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WO2013060096A1 - Fireplace with power generation device - Google Patents

Fireplace with power generation device Download PDF

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Publication number
WO2013060096A1
WO2013060096A1 PCT/CN2012/001164 CN2012001164W WO2013060096A1 WO 2013060096 A1 WO2013060096 A1 WO 2013060096A1 CN 2012001164 W CN2012001164 W CN 2012001164W WO 2013060096 A1 WO2013060096 A1 WO 2013060096A1
Authority
WO
WIPO (PCT)
Prior art keywords
fireplace
power
control module
electronic control
output
Prior art date
Application number
PCT/CN2012/001164
Other languages
French (fr)
Chinese (zh)
Inventor
周炜
Original Assignee
宁波丽辰电器有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 宁波丽辰电器有限公司 filed Critical 宁波丽辰电器有限公司
Publication of WO2013060096A1 publication Critical patent/WO2013060096A1/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24BDOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00Stoves or ranges
    • F24B1/18Stoves with open fires, e.g. fireplaces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C3/00Stoves or ranges for gaseous fuels
    • F24C3/002Stoves
    • F24C3/006Stoves simulating flames
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10NELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/10Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
    • H10N10/17Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects characterised by the structure or configuration of the cell or thermocouple forming the device

Definitions

  • the present invention relates to a fireplace, and more particularly to a fireplace with a power generating device. Background technique
  • the fireplaces referred to in the above patents not only provide heating, but also have the function of humidifying, but the additional atomizing device, air extracting device and the like in the patent must be connected to the mains power source during use, resulting in the use of the fireplace and The inconvenience of installation, especially for fireplaces with outdoor or mobile use requirements, may not provide the mains to these additional electrical equipment (such as electronic control components, lights, exhausts or exhausts, etc.).
  • a burner connected to the gas supply device, the burner having a flame spray outlet;
  • a burner in communication with the gasification chamber, the burner having a flame spray outlet;
  • An ignition device disposed adjacent to the flame outlet of the burner;
  • An electronic control module controls the operation of the ignition device and the control valve.
  • the power generation component and the load may also be controlled by an electronic control module
  • the load may include a fan assembly and a decorative light bar, the fan assembly having a heat dissipation fan and a motor for driving the heat dissipation fan,
  • An illumination lamp is disposed on the decorative light bar;
  • the electronic control module has a power input end, a first output end, a second output end, and a third output end, wherein the power output end of the power generation component passes through the wire and the electric Connected to the power input end of the control module, the electronic control module is connected to the power input end of the motor through the first output end, and the electronic control module connects the illumination light of the decorative light bar through the second output end
  • the power control module is further connected to the output terminal of the third output terminal for outputting an external power supply, and the output power socket is fixedly disposed on the outer casing of the fireplace.
  • thermoelectric power generation assembly is arranged on the outer wall of the furnace, since one side of the power generation assembly is placed close to the outer wall of the furnace, and the other side is not in contact with the outer wall of the furnace, so that A temperature difference is formed between the two surfaces of the power generating component, and the temperature difference is converted into electrical energy by using the principle of the Seebeck effect, which can provide power for loads such as fan components and decorative light bars used in the fireplace, eliminating these Electrical equipment requires additional power supply, which increases the flexibility of the fireplace, allowing the fireplace to work outdoors or in an environment where there is no utility supply.
  • the power generation assembly is simple in structure and easy to install, so easy to implement.
  • DRAWINGS 1 is a partial exploded perspective view of a first embodiment of the present invention.
  • FIG. 3 is a schematic view showing a connection structure between a power generation assembly, a gas combustion device, and a load according to Embodiment 2 of the present invention.
  • 4 is a partial exploded perspective view of a third embodiment of the present invention.
  • the semiconductor thermoelectric power generation unit 5 is provided with a heat collecting sheet 51 made of aluminum material on one side thereof, the heat collecting sheet 51 being in close contact with the outer wall of the furnace body 2; another semiconductor temperature difference power generation unit 5
  • the heat sink 52 is disposed on the side, and the heat sink 52 can be configured to have a plurality of heat dissipation ribs.
  • the heat sink and the semiconductor thermoelectric power generation component can be connected by a heat pipe, and the heat pipe can be The heat on the semiconductor thermoelectric power generation component is quickly transferred to the heat sink, improving the dispersion of the semiconductor thermoelectric power generation component Thermal capacity; a heat insulating sheet may be disposed between the furnace body 2 and the semiconductor thermoelectric power generation assembly 5 to ensure heat insulation between the heat sink 52 and the furnace body 2, and to improve the temperature difference between the ends of the semiconductor thermoelectric power generation assembly 5, Further, a fan device or a water circulation cooling device may be further disposed on the heat sink 52 to forcibly cool the heat sink 52 to further increase the temperature difference between the heat sink 52 and the heat collecting fins 51.
  • an output power socket 7 can be disposed under the side wall of the casing 1 of the fireplace.
  • the output power socket 7 and the power output terminal of the semiconductor thermoelectric power generation assembly 5 can be connected through a connection terminal, and the external electrical equipment can utilize the output.
  • the power socket 7 obtains an operating voltage, so that the electric energy generated by the semiconductor thermoelectric power generation unit 5 can be used not only for the load of the fireplace, but also for external electrical equipment.
  • the furnace body of the present embodiment forms a chamber at the bottom of the furnace, and the chamber is provided with a combustion device for gas fuel combustion, the combustion device includes a gas supply device (not shown), and the burner 1 ', Ignition device 2', control wide 3' and electronic control module 4', the furnace body of the fireplace is also provided with a fan assembly 6' and a decorative light bar 8', in order to reduce power consumption, the decorative light bar 8' is provided with a plurality of energy-saving LED illuminators 81', the fan assembly 6' includes a heat-dissipating fan 61' and a motor 62' that drives the heat-dissipating fan 61'. In order to adjust the speed of the heat-dissipating fan 61' in time, the furnace body can also be A temperature sensor 9' is provided on the side wall.
  • a heat insulating sheet may be disposed between the furnace body and the semiconductor thermoelectric power generation unit 5', and the heat sink may be disposed.
  • a fan unit and/or a circulating water cooling device with forced cooling are provided on the 52'.
  • the heating device 921" is further mounted with a first temperature sensor 971" on the outer wall of the gasification chamber 92", and the outer casing 1 is also mounted with a second temperature sensor 972", a shock sensor 98" and a carbon dioxide detector on the inner side wall.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

A fireplace with a power generation device comprises a casing (1, 1") and a fireplace body (2, 2"). A firebox (21, 21") is disposed in the fireplace body (2, 2"). An outer wall of the fireplace body (2, 2") is provided with a power generation assembly (5, 5', 5") capable of sensing a temperature difference between the outer wall of the fireplace body (2, 2") and the ambience and converting the temperature difference into power. The power generation assembly (5, 5', 5") has an output terminal capable of providing working power for a load.

Description

一种带发电装置的壁炉  Fireplace with power generating unit
技术领域 Technical field
本发明涉及到一种壁炉, 特别是涉及一种带发电装置的壁炉。 背景技术  The present invention relates to a fireplace, and more particularly to a fireplace with a power generating device. Background technique
壁炉是一种既安全又高效的取暖设备, 除了取暖功能之外,壁炉还可以作为装饰用 品, 具有较好的观赏性。  The fireplace is a safe and efficient heating device. In addition to the heating function, the fireplace can also be used as a decorative item for better viewing.
传统的壁炉一般只具有加热取暖的作用,功能较为单一, 随着电气化技术的不断发 展, 人们对壁炉的使用需求也提出了新的要求。 如专利号为 ZL201120028963.4(公告号 为 CN201954648U)的中国实用新型专利《一种壁炉》提供了一种电壁炉, 包括具有通气 孔的框架、 设置于框架的内部的加热装置, 还包括设置于框架的内部的雾化装置、 及提 供雾化装置所需水源的水容器; 还包括设置于框架的内部, 且对雾化装置形成的水雾具 有拉扯力的抽气装置; 且抽气装置的排气端与加热装置相连接。  Traditional fireplaces generally only have the function of heating and heating, and the functions are relatively simple. With the continuous development of electrification technology, people have put forward new requirements for the use of fireplaces. For example, the Chinese utility model patent "a fireplace" of the patent number ZL201120028963.4 (publication number CN201954648U) provides an electric fireplace, comprising a frame having a vent hole, a heating device disposed inside the frame, and further comprising An atomizing device inside the frame, and a water container for providing a water source required for the atomizing device; further comprising a pumping device disposed inside the frame and having a pulling force on the water mist formed by the atomizing device; and the pumping device The exhaust end is connected to the heating device.
上述专利中所涉及的壁炉不仅能够提供取暖作用,还具有增湿的功能,但是该专利 中附加的雾化装置、 抽气装置等设备在使用时必须要外接市电电源, 造成了壁炉使用和 安装的诸多不便, 尤其是对于有室外使用或移动使用要求的壁炉, 可能无法及时提供市 电给这些附加电气设备 (如电子控制部件、 照明灯、 抽风装置或排风装置等等), 这就使 得在室外或移动使用状态下的壁炉无法实现相应的附加功能;其次,由于供电的不稳定, 存在市电中断的可能性, 通常, 点火装置只需要较低的电压驱动即可工作, 一般的点火 装置可以釆用市电供电, 也可以采用蓄电池供电的方式维持工作, 但在停电的状态下, 附加电气设备在没有电源的情况下就无法继续工作, 这就会大大限制壁炉的使用, 如果 要实现这些附加电气设备的使用,则需要另外配备供电装置,不仅增加了生产使用成本, 也增加了安装和维护的难度; 另外, 壁炉燃烧产生的热量除一部分为人们取暖利用外, 很大一部分也是直接扩散到空气中, 并没有被有效地利用起来, 造成一定的能源浪费。 发明内容  The fireplaces referred to in the above patents not only provide heating, but also have the function of humidifying, but the additional atomizing device, air extracting device and the like in the patent must be connected to the mains power source during use, resulting in the use of the fireplace and The inconvenience of installation, especially for fireplaces with outdoor or mobile use requirements, may not provide the mains to these additional electrical equipment (such as electronic control components, lights, exhausts or exhausts, etc.). Therefore, the fireplace in the outdoor or mobile use state can not achieve the corresponding additional functions; secondly, due to the instability of the power supply, there is a possibility of commercial power interruption, usually, the ignition device only needs a lower voltage drive to work, general The ignition device can be powered by the mains or battery-powered, but in the event of a power outage, the additional electrical equipment cannot continue to operate without the power supply, which greatly limits the use of the fireplace. To achieve the use of these additional electrical equipment, additional equipment is required. The electric device not only increases the production and use cost, but also increases the difficulty of installation and maintenance. In addition, in addition to the heating generated by the fireplace, a large part of the heat is directly diffused into the air and is not effectively utilized. It will cause a certain amount of energy waste. Summary of the invention
本发明所要解决的技术问题是针对上述现有技术现状而提供一种结构简单、安装方 便且节能环保的带发电装置的壁炉。  The technical problem to be solved by the present invention is to provide a fireplace with a power generating device which is simple in structure, convenient to install, and energy-saving and environmentally friendly in view of the above-mentioned state of the art.
本发明解决上述技术问题所采用的技术方案为: 一种带发电装置的壁炉,包括有外 壳和设置于该外壳中的炉体, 所述炉体内开设有供燃料燃烧的炉膛, 其特征在于: 所述 炉体的外壁上设置有能感应该炉体外壁与外界之间的温度差并将该温度差转换为电能 的发电组件, 该发电组件具有能为负载提供工作电源的输出端。 The technical solution adopted by the present invention to solve the above technical problems is as follows: A fireplace with a power generating device includes a casing and a furnace body disposed in the casing, and the furnace body is provided with a furnace for burning fuel, wherein: Said The outer wall of the furnace body is provided with a power generation component capable of sensing a temperature difference between the outer wall of the furnace and the outside and converting the temperature difference into electrical energy, and the power generation assembly has an output end capable of supplying a working power to the load.
作为优选,所述的发电组件可以为一半导体温差发电组件,也可以为蒸汽机发电装 置。  Preferably, the power generating component may be a semiconductor thermoelectric power generation component or a steam engine power generating device.
为了获得更好的集热效果, 提高热量采集效率, 其中, 所述半导体温差发电组件的 两侧分别设置有集热片和散热片, 所述集热片贴合设置在所述炉体的外壁上。  In order to obtain a better heat collecting effect, the heat collecting efficiency is improved, wherein the two sides of the semiconductor thermoelectric power generation assembly are respectively provided with a heat collecting sheet and a heat sink, and the heat collecting sheet is disposed on the outer wall of the furnace body. on.
为了使得半导体温差发电组件的两端获得尽可能大的温差,作为优选,所述散热片 和所述炉体的外壁之间还设置有隔热片。 于是, 隔热片能够隔离散热片和炉体之间的温 度传递, 增大集热片和散热片之间的温差, 提高发电效率。  In order to obtain as large a temperature difference as possible between both ends of the semiconductor thermoelectric power generation assembly, preferably, a heat insulating sheet is further disposed between the heat sink and the outer wall of the furnace body. Therefore, the heat insulating sheet can isolate the temperature transfer between the heat sink and the furnace body, increase the temperature difference between the heat collecting sheet and the heat sink, and improve the power generation efficiency.
为了进一步提高集热片和散热片之间的温差,作为优选,所述散热片上还可以设置 有能实现强制冷却的风扇装置或水循环冷却装置。  In order to further increase the temperature difference between the heat collecting sheet and the heat sink, preferably, the heat sink may be provided with a fan device or a water circulation cooling device capable of performing forced cooling.
为了进一步提高散热效率,作为另一优选,所述散热片和所述半导体温差发电组件 之间可以通过热管连接, 该热管能够有效地实现热量的传递, 从而使得散热片可以布置 在温度相对较低的壁炉下侧, 更有利于散热。  In order to further improve the heat dissipation efficiency, as another preferred, the heat sink and the semiconductor thermoelectric power generation component may be connected by a heat pipe, and the heat pipe can effectively realize heat transfer, so that the heat sink can be arranged at a relatively low temperature. The underside of the fireplace is more conducive to heat dissipation.
作为优选,所述负载可以包括有能提高壁炉热输出的风机组件,所述的风机组件具 有散热风机和驱动该散热风机工作的电机,所述发电组件的电源输出端经导线和所述电 机的电源输入端相连。 于是, 通过发电组件获得的电能能够直接给风机组件提供工作电 源, 风机组件无需外接电源就能够实现正常工作, 节省了电能消耗。  Preferably, the load may include a fan assembly capable of improving the heat output of the fireplace, the fan assembly having a heat dissipating fan and a motor driving the heat dissipating fan, the power output end of the power generating assembly passing through the wire and the motor The power input is connected. Therefore, the electric energy obtained by the power generation component can directly supply the working power to the fan assembly, and the fan assembly can realize normal operation without an external power supply, thereby saving power consumption.
作为进一步优选, 所述负载还可以包括有装饰灯条, 该装饰灯条上设置有照明灯, 所述发电组件的电源输出端经导线和所述装饰灯条上照明灯的电源输入端相连。 于是, 发电组件还可以给装饰灯条提供电源, 省去了外接照明灯电源的麻烦, 使得壁炉即使在 户外或者移动场合使用时,装饰灯条上的照明灯也能够正常工作,壁炉的使用更加灵活。  Further preferably, the load may further include a decorative light bar, and the decorative light bar is provided with an illumination lamp, and the power output end of the power generating component is connected to the power input end of the illumination lamp on the decorative light bar via a wire. Therefore, the power generation component can also supply power to the decorative light bar, eliminating the trouble of external lighting power supply, so that the lighting of the decorative light bar can work normally even when the fireplace is used outdoors or in a moving occasion, and the use of the fireplace is more. flexible.
通常, 壁炉的燃烧方式有普通固体燃料燃烧、 固体颗粒燃料燃烧、气体燃料燃烧和 液体燃料燃烧等等多种燃烧方式, 普通固体燃料燃烧方式比较简单, 不需要燃烧器和点 火装置等设备, 可以将固体燃料放入炉膛内直接燃烧, 而对于固体颗粒燃料燃烧方式则 需要颗粒燃料自动添加装置、 自动点火装置、 鼓风机等。  Generally, the combustion methods of the fireplace include common solid fuel combustion, solid particulate fuel combustion, gaseous fuel combustion, and liquid fuel combustion, etc. The common solid fuel combustion method is relatively simple, and does not require equipment such as a burner and an ignition device. The solid fuel is directly burned in the furnace, and for the solid particulate fuel combustion mode, a particulate fuel automatic adding device, an automatic ignition device, a blower, and the like are required.
当使用气体燃料燃烧方式, 作为优选, 所述炉体在炉膛的底部形成一腔室, 所述腔 室内可以容置有实现气体燃料燃烧的燃烧装置, 此时, 所述燃烧装置包括有  Preferably, when the gas fuel combustion mode is used, the furnace body forms a chamber at the bottom of the furnace, and the chamber may be provided with a combustion device for realizing combustion of the gaseous fuel. At this time, the combustion device includes
燃烧器, 与供气装置相连, 该燃烧器开设有火焰喷出口;  a burner connected to the gas supply device, the burner having a flame spray outlet;
点火装置, 靠近所述燃烧器的火焰喷出口设置;  An ignition device disposed adjacent to the flame outlet of the burner;
控制阀, 设置在所述供气装置的供气管路上并控制该供气装置的供气量; 以及 电控模块, 控制所述点火装置与控制阀的工作。  a control valve disposed on the air supply line of the air supply device and controlling the air supply amount of the air supply device; and an electric control module that controls the operation of the ignition device and the control valve.
作为进一步优选,所述发电组件和负载可以通过电控模块实现控制,该负载可以包 括有风机组件和装饰灯条, 所述的风机组件具有散热风机和驱动该散热风机工作的电 机, 所述装饰灯条上设置有照明灯; 所述电控模块具有电源输入端、 第一输出端、 第二 输出端和第三输出端, 其中, 所述发电组件的电源输出端经导线和所述电控模块的电源 输入端相连, 该电控模块通过所述的第一输出端连接所述电机的电源输入端, 该电控模 块通过所述的第二输出端连接所述装饰灯条的照明灯电源输入端; 所述电控模块通过所 述的第三输出端还连接有一能供外接电器工作的输出电源插座,该输出电源插座固定设 置于所述壁炉的外壳上。 Further preferably, the power generation component and the load may be controlled by an electronic control module, the load may include a fan assembly and a decorative light bar, and the fan assembly has a heat dissipation fan and a power for driving the heat dissipation fan The lighting strip is provided with an illumination lamp; the electronic control module has a power input end, a first output end, a second output end, and a third output end, wherein the power output end of the power generating component passes through the wire Connected to the power input end of the electronic control module, the electronic control module is connected to the power input end of the motor through the first output end, and the electronic control module is connected to the decorative light through the second output end The lighting power input terminal of the strip; the electronic control module is further connected with an output power socket capable of working for the external electrical device through the third output end, and the output power socket is fixedly disposed on the outer casing of the fireplace.
当采用液体燃料燃烧方式, 作为优选, 所述炉体在炉膛的底部形成一腔室, 所述腔 室内可以容置有实现液体燃料燃烧的燃烧装置, 此时, 所述燃烧装置包括有  When the liquid fuel combustion mode is adopted, preferably, the furnace body forms a chamber at the bottom of the furnace, and the chamber may accommodate a combustion device for realizing combustion of the liquid fuel. At this time, the combustion device includes
气化室, 与供液装置相连;  a gasification chamber connected to the liquid supply device;
燃烧器, 与所述气化室相连通, 该燃烧器开设有火焰喷出口;  a burner, in communication with the gasification chamber, the burner having a flame spray outlet;
点火装置, 靠近所述燃烧器的火焰喷出口设置;  An ignition device disposed adjacent to the flame outlet of the burner;
电磁泵,设置在所述供液装置的供液线路上,该电磁泵为液体燃料的输送提供动力 并控制所述供液装置的供液量; 以及  An electromagnetic pump disposed on a liquid supply line of the liquid supply device, the electromagnetic pump powering the delivery of the liquid fuel and controlling the liquid supply amount of the liquid supply device;
电控模块, 控制所述点火装置与控制阀的工作。  An electronic control module controls the operation of the ignition device and the control valve.
作为进一步优选,所述发电组件和负载同样可以通过电控模块实现控制,该负载可 以包括有风机组件和装饰灯条,所述的风机组件具有散热风机和驱动该散热风机工作的 电机, 所述装饰灯条上设置有照明灯; 所述电控模块具有电源输入端、 第一输出端、 第 二输出端和第三输出端, 其中, 所述发电组件的电源输出端经导线和所述电控模块的电 源输入端相连, 该电控模块通过所述的第一输出端连接所述电机的电源输入端, 该电控 模块通过所述的第二输出端连接所述装饰灯条的照明灯电源输入端; 所述电控模块通过 所述的第三输出端还连接有一能供外接电器工作的输出电源插座, 该输出电源插座固定 设置于所述壁炉的外壳上。  Further preferably, the power generation component and the load may also be controlled by an electronic control module, the load may include a fan assembly and a decorative light bar, the fan assembly having a heat dissipation fan and a motor for driving the heat dissipation fan, An illumination lamp is disposed on the decorative light bar; the electronic control module has a power input end, a first output end, a second output end, and a third output end, wherein the power output end of the power generation component passes through the wire and the electric Connected to the power input end of the control module, the electronic control module is connected to the power input end of the motor through the first output end, and the electronic control module connects the illumination light of the decorative light bar through the second output end The power control module is further connected to the output terminal of the third output terminal for outputting an external power supply, and the output power socket is fixedly disposed on the outer casing of the fireplace.
与现有技术相比, 本发明的优点在于: 在壁炉的炉体外壁上设置温差发电组件, 由 于发电组件的一侧紧贴炉体外壁设置, 另一侧则不与炉体外壁接触, 使得发电组件的两 表面之间形成温度差, 利用塞贝克 (Seebeck)效应的原理, 该温度差被转换为电能, 能够 为壁炉内使用的风机组件、 装饰灯条等负载提供电能, 免去了这些电气设备需要另外配 备电源的麻烦, 提高了壁炉使用的灵活性, 使得壁炉可以在户外或者没有市电供应的环 境下正常工作; 另一方面, 发电组件结构简单、 安装方便, 很容易实现, 只要壁炉燃烧 产生一定的热量使炉体温度升高, 就能够利用炉体和外界的温度差进行发电, 不仅实现 了对能源的有效回收利用, 而且更加节能环保, 能够节省壁炉供电电源的消耗, 降低壁 炉使用的成本; 此外, 壁炉发电产生的电能, 除能供自带的电气附件使用外, 还能供给 外部电气设备使用, 为缺电、 少电地区和野外使用电气设备提供了更多的便利。 附图说明 图 1为本发明实施例一的局部立体分解图。 Compared with the prior art, the invention has the advantages that: a thermoelectric power generation assembly is arranged on the outer wall of the furnace, since one side of the power generation assembly is placed close to the outer wall of the furnace, and the other side is not in contact with the outer wall of the furnace, so that A temperature difference is formed between the two surfaces of the power generating component, and the temperature difference is converted into electrical energy by using the principle of the Seebeck effect, which can provide power for loads such as fan components and decorative light bars used in the fireplace, eliminating these Electrical equipment requires additional power supply, which increases the flexibility of the fireplace, allowing the fireplace to work outdoors or in an environment where there is no utility supply. On the other hand, the power generation assembly is simple in structure and easy to install, so easy to implement. When the fireplace burns a certain amount of heat to increase the temperature of the furnace body, it can use the temperature difference between the furnace body and the outside world to generate electricity. It not only realizes efficient recycling of energy, but also saves energy and environmental protection, which can save the consumption of the fireplace power supply and reduce The cost of using the fireplace; in addition, the electrical energy generated by the fireplace, in addition to In addition to the electrical accessories used, it can also be used for external electrical equipment, providing more convenience for the lack of electricity, less electricity and electrical equipment in the field. DRAWINGS 1 is a partial exploded perspective view of a first embodiment of the present invention.
图 2为本发明实施例一的发电组件和负载之间的连接结构示意图。  2 is a schematic diagram showing the connection structure between a power generation component and a load according to Embodiment 1 of the present invention.
图 3为本发明实施例二的发电组件、 气体燃烧装置和负载之间的连接结构示意图。 图 4为本发明实施例三的局部立体分解图。  3 is a schematic view showing a connection structure between a power generation assembly, a gas combustion device, and a load according to Embodiment 2 of the present invention. 4 is a partial exploded perspective view of a third embodiment of the present invention.
图 5为本发明实施例三的气化装置结构示意图。  FIG. 5 is a schematic structural view of a gasification apparatus according to a third embodiment of the present invention.
图 6为本发明实施例三的发电组件、 液体燃烧装置和负载之间的连接结构示意图。 具体实施方式  Fig. 6 is a schematic view showing the connection structure between a power generating assembly, a liquid burning device and a load according to a third embodiment of the present invention. detailed description
以下结合附图实施例对本发明作进一步详细描述。  The invention will be further described in detail below with reference to the embodiments of the drawings.
实施例一:  Embodiment 1:
如图 1、 图 2所示, 该本实施例的壁炉采用的是固体燃料 (煤、 碳、 木材等)燃烧的 方式, 该壁炉包括有外壳 1和设置于该外壳 1中的炉体 2, 炉体 2内开设有容置燃料的 炉膛 21, 炉膛 21具有空气进入口 211和烟气排出口 212, 炉体 2的顶部设置有烟道 3, 烟气排出口 212和烟道 3相连通, 炉体 2的前部还安装有炉门 4, 炉门 4上开设有和炉 膛 21相连通的火焰观察口 41。  As shown in FIG. 1 and FIG. 2, the fireplace of the present embodiment adopts a method of burning solid fuel (coal, carbon, wood, etc.), and the fireplace includes a casing 1 and a furnace body 2 disposed in the casing 1. The furnace body 2 is provided with a furnace 21 for accommodating fuel. The furnace 21 has an air inlet port 211 and a flue gas discharge port 212. The top of the furnace body 2 is provided with a flue 3, and the flue gas discharge port 212 communicates with the flue 3. A furnace door 4 is further mounted on the front portion of the furnace body 2, and a flame observation port 41 communicating with the furnace 21 is opened on the furnace door 4.
炉体 2的外壁上设置有能感应炉膛 21与外界之间的温度差值并将该温度差值转换 为电能的发电组件, 该发电组件可以为现有技术中各种利用热效应原理来实现发电的设 备, 考虑到结构简单、安装方便性, 本实施例采用的发电组件为半导体温差发电组件 5, 该半导体温差发电组件 5具有能为负载提供工作电源的输出端;为了有更好的集热效果, 提高发电效率,半导体温差发电组件 5在其中一侧设置有用铝材制成的集热片 51,该集 热片 51紧贴在炉体 2的外壁上; 半导体温差发电组件 5的另一侧设置有散热片 52, 为 提高散热效率, 该散热片 52可以做成具有很多散热筋的结构, 为了进一步提高散热效 率, 在散热片和半导体温差发电组件之间可以通过热管连接, 热管能够将半导体温差发 电组件上的热量迅速传递给散热片, 提高半导体温差发电组件的散热能力; 在炉体 2和 半导体温差发电组件 5之间还可以设置隔热片, 以保证散热片 52和炉体 2之间的隔热, 提高半导体温差发电组件 5两端之间的温差, 散热片 52上还可以进一步设置有风扇装 置或水循环冷却装置, 对散热片 52进行强制冷却, 进一步增大散热片 52和集热片 51 之间的温差。  The outer wall of the furnace body 2 is provided with a power generation component capable of inducing a temperature difference between the furnace 21 and the outside and converting the temperature difference into electric energy. The power generation assembly can generate power by utilizing various thermal effects principles in the prior art. The power generation component used in this embodiment is a semiconductor thermoelectric power generation component 5 having an output terminal capable of providing a working power supply for a load; for better heat collection, considering a simple structure and ease of installation. Effect, the power generation efficiency is improved, and the semiconductor thermoelectric power generation unit 5 is provided with a heat collecting sheet 51 made of aluminum material on one side thereof, the heat collecting sheet 51 being in close contact with the outer wall of the furnace body 2; another semiconductor temperature difference power generation unit 5 The heat sink 52 is disposed on the side, and the heat sink 52 can be configured to have a plurality of heat dissipation ribs. To further improve the heat dissipation efficiency, the heat sink and the semiconductor thermoelectric power generation component can be connected by a heat pipe, and the heat pipe can be The heat on the semiconductor thermoelectric power generation component is quickly transferred to the heat sink, improving the dispersion of the semiconductor thermoelectric power generation component Thermal capacity; a heat insulating sheet may be disposed between the furnace body 2 and the semiconductor thermoelectric power generation assembly 5 to ensure heat insulation between the heat sink 52 and the furnace body 2, and to improve the temperature difference between the ends of the semiconductor thermoelectric power generation assembly 5, Further, a fan device or a water circulation cooling device may be further disposed on the heat sink 52 to forcibly cool the heat sink 52 to further increase the temperature difference between the heat sink 52 and the heat collecting fins 51.
本实施例的壁炉安装有风机组件 6作为负载,该风机组件 6可以安装在炉体 2的底 部,风机组件 6—般包括有散热风机 61和驱动该散热风机 61工作的电机 62,通过散热 风机 61可以将炉膛 21内的热量向外吹出, 提高壁炉的热输出; 半导体温差发电组件 5 的电源输出端经导线 53可以直接和电机 62的电源输入端相连,为风机组件 6的电机 62 提供工作电源; 考虑到半导体温差发电组件 5产生的电压可能不是很稳定, 还可以在该 发电组件的电源输出端设置稳压电路, 使得电机 62能够获得持续稳定的供电电压; 另 外,对于功率较大的电机 62,可以将多个半导体温差发电组件 5以串并联的方式进行组 合, 以获得具有更大功率的工作电源, 保证风机组件 6的电机 62正常工作。 The fireplace of the present embodiment is equipped with a fan assembly 6 as a load, and the fan assembly 6 can be installed at the bottom of the furnace body 2. The fan assembly 6 generally includes a cooling fan 61 and a motor 62 that drives the cooling fan 61 to operate. 61, the heat in the furnace 21 can be blown out to improve the heat output of the fireplace; the power output end of the semiconductor thermoelectric power generation assembly 5 can be directly connected to the power input end of the motor 62 via the wire 53 to provide work for the motor 62 of the fan assembly 6. Considering that the voltage generated by the semiconductor thermoelectric power generation component 5 may not be very stable, a voltage stabilizing circuit may be disposed at the power output end of the power generating component, so that the motor 62 can obtain a continuously stable power supply voltage; In addition, for the motor 62 having a large power, the plurality of semiconductor thermoelectric power generation modules 5 can be combined in series and parallel to obtain a working power source having a larger power, and the motor 62 of the fan assembly 6 is ensured to operate normally.
本实施例还可以在壁炉的外壳 1侧壁下方设置输出电源插座 7, 该输出电源插座 7 和半导体温差发电组件 5的电源输出端之间可以通过接线端子连接, 外接的电气设备可 以利用该输出电源插座 7获得工作电压, 使得半导体温差发电组件 5产生的电能不仅可 以供壁炉的负载使用, 还可以方便外接电气设备使用。  In this embodiment, an output power socket 7 can be disposed under the side wall of the casing 1 of the fireplace. The output power socket 7 and the power output terminal of the semiconductor thermoelectric power generation assembly 5 can be connected through a connection terminal, and the external electrical equipment can utilize the output. The power socket 7 obtains an operating voltage, so that the electric energy generated by the semiconductor thermoelectric power generation unit 5 can be used not only for the load of the fireplace, but also for external electrical equipment.
在壁炉工作时, 炉膛 21内燃料的燃烧会产生大量的热量, 炉体 2的外壁就会被加 热, 由于集热片 51设置为与炉体 2外壁贴合, 炉体 2外壁上的热量就会传导到集热片 51上,在半导体温差发电组件 5的一侧形成一个高温的环境; 而处在半导体温差发电组 件 5另一侧的散热片 52与炉体 2外壁远离设置, 其温度远低于集热片 51的温度, 从而 在半导体温差发电组件 5的另一侧形成一个相对的低温; 一旦在半导体温差发电组件 5 的两侧形成温差, 根据塞贝克 (Seebeck)效应, 就可以在半导体温差发电组件 5的两侧形 成电压, 通过导线将半导体温差发电组件 5产生的电能接到电机 62的电源接线端上, 就可以驱动电机 62转动, 散热风机 61的转速还可以根据半导体温差发电组件 5产生的 电压不同而有所改变。  When the fireplace is working, the combustion of the fuel in the furnace 21 generates a large amount of heat, and the outer wall of the furnace body 2 is heated. Since the heat collecting fins 51 are disposed to be attached to the outer wall of the furnace body 2, the heat on the outer wall of the furnace body 2 is It is conducted to the heat collecting sheet 51 to form a high temperature environment on one side of the semiconductor thermoelectric power generation unit 5; and the heat sink 52 on the other side of the semiconductor thermoelectric power generation unit 5 is away from the outer wall of the furnace body 2, and the temperature is far. Lower than the temperature of the heat collecting sheet 51, thereby forming a relative low temperature on the other side of the semiconductor thermoelectric power generation unit 5; once a temperature difference is formed on both sides of the semiconductor thermoelectric power generation unit 5, according to the Seebeck effect, A voltage is formed on both sides of the semiconductor thermoelectric power generation unit 5, and the electric energy generated by the semiconductor thermoelectric power generation unit 5 is connected to the power supply terminal of the motor 62 through the wire, so that the rotation of the motor 62 can be driven, and the rotation speed of the heat dissipation fan 61 can also generate electricity according to the semiconductor temperature difference. The voltage generated by component 5 varies from one to another.
于是, 电机 62转动就会带动散热风机 61工作,将壁炉内燃料燃烧产生的热量散发 到采暖的空间, 随着壁炉燃烧程度的变化, 散热风机 61 吹出的热风温度和流速也随之 改变: 也就是说在燃烧较剧烈时, 产生的温度差也较大, 半导体温差发电组件 5产生的 电压 (电能)较高, 散热风机 61的转速也随之加快, 能够使壁炉得到更好的散热, 从而使 炉膛 21外壁及壁炉外壳 1的温度不至于过高; 同样, 当壁炉燃烧较弱或停止工作时, 半导体温差发电组件 5两侧的温差较小或者温度相同, 其产生的电压 (电能)较小或者为 零, 这时散热风机 61的转速较小或者停止, 能够有效保持炉膛 21内的温度, 保证了炉 膛 21内燃料的充分燃烧, 并且不会吹出 "凉风", 使人感觉更加舒适。  Therefore, the rotation of the motor 62 causes the heat-dissipating fan 61 to work, and the heat generated by the combustion of the fuel in the fireplace is radiated to the heating space. As the degree of combustion of the fireplace changes, the temperature and flow rate of the hot air blown by the cooling fan 61 also change: That is to say, when the combustion is severe, the temperature difference generated is also large, the voltage (electric energy) generated by the semiconductor thermoelectric power generation unit 5 is high, and the rotation speed of the heat dissipation fan 61 is also accelerated, so that the fireplace can be better dissipated, thereby The temperature of the outer wall of the furnace 21 and the fireplace casing 1 is not too high; similarly, when the fireplace is weakly burned or stops working, the temperature difference between the two sides of the semiconductor thermoelectric power generation assembly 5 is small or the temperature is the same, and the voltage (electric energy) generated by the semiconductor thermoelectric power generation unit 5 is relatively low. When the temperature is small or zero, the speed of the cooling fan 61 is small or stopped, and the temperature in the furnace 21 can be effectively maintained, the fuel in the furnace 21 is fully burned, and the "cool breeze" is not blown, which makes people feel more comfortable. .
另外, 本实施例中的负载还可以为装饰灯条、 加湿装置等其他电气设备提供电源; 其中, 装饰灯条上可以设置有照明灯, 为了节能, 可以采用 LED光源作为照明灯, 该 照明灯的电源输入端可以通过导线直接和半导体温差发电组件 5的电源输出端相连, 实 现连续照明, 也可以在照明灯的电源输入端安装控制开关, 通过控制开关实现对照明灯 打开、 关闭或亮度调节等操作。  In addition, the load in this embodiment can also provide power for other electrical equipment such as a decorative light bar, a humidifying device, etc.; wherein the decorative light bar can be provided with an illumination lamp, and for energy saving, an LED light source can be used as the illumination lamp, the illumination lamp The power input end can be directly connected to the power output end of the semiconductor thermoelectric power generation component 5 through the wire to realize continuous illumination, or a control switch can be installed at the power input end of the illumination lamp, and the illumination lamp can be turned on, off or brightness adjusted by the control switch. operating.
本实施例中的半导体温差发电组件 5、 风机组件 6、 装饰灯条、 加湿装置等均为现 有技术, 具体的内部结构和工作原理在此不作赘述。 实施例二:  The semiconductor thermoelectric power generation component 5, the fan assembly 6, the decorative light bar, the humidifying device, and the like in the present embodiment are all prior art, and the specific internal structure and working principle are not described herein. Embodiment 2:
如图 3所示,本实施例二和实施例一中的壁炉外部构造基本相同,设置在壁炉上的 发电组件结构也相同, 所不同的是实施例二采用的为气体燃料 (天然气、 液化气等可燃 气体)燃烧, 本实施例的炉体在炉膛的底部形成一腔室, 腔室内容置有用于气体燃料燃 烧的燃烧装置, 该燃烧装置包括有供气装置 (图中未示)、 燃烧器 1'、 点火装置 2'、 控制 阔 3'和电控模块 4', 壁炉的炉体内还设置有风机组件 6'和装饰灯条 8' , 为了降低耗电 量, 装饰灯条 8'上设置有多个节能型的 LED发光体 81', 风机组件 6'包括有散热风机 61 '和驱动该散热风机 61 '工作的电机 62', 为了能够及时调整散热风机 61 '的转速, 还可 以在炉体侧壁上设置温度传感器 9'。 As shown in FIG. 3, the external structure of the fireplace in the second embodiment and the first embodiment is basically the same, and the structure of the power generating component disposed on the fireplace is also the same, except that the gas fuel (natural gas, liquefied gas) is used in the second embodiment. Combustible Gas burning, the furnace body of the present embodiment forms a chamber at the bottom of the furnace, and the chamber is provided with a combustion device for gas fuel combustion, the combustion device includes a gas supply device (not shown), and the burner 1 ', Ignition device 2', control wide 3' and electronic control module 4', the furnace body of the fireplace is also provided with a fan assembly 6' and a decorative light bar 8', in order to reduce power consumption, the decorative light bar 8' is provided with a plurality of energy-saving LED illuminators 81', the fan assembly 6' includes a heat-dissipating fan 61' and a motor 62' that drives the heat-dissipating fan 61'. In order to adjust the speed of the heat-dissipating fan 61' in time, the furnace body can also be A temperature sensor 9' is provided on the side wall.
本实施例采用的发电组件也为半导体温差发电组件 5' , 该半导体温差组件具有能 为负载提供工作电压的电源输出端, 并且, 半导体温差发电组件 5'在其中一侧设置有用 铝材制成的集热片 51 ',该集热片 51 '紧贴在炉体的外壁上; 半导体温差发电组件 5'的另 一侧设置有散热片 52' ; 为了提高散热效率,散热片 52'和半导体温差发电组件 5'之间通 过热管相连, 为了增大散热片 52'和集热片 5Γ之间的温差, 可以在炉体和半导体温差发 电组件 5'之间设置隔热片, 并在散热片 52'上设置有强制冷却的风扇装置和 /或循环水冷 装置。 The power generation component used in this embodiment is also a semiconductor thermoelectric power generation component 5'. The semiconductor temperature difference component has a power supply output terminal capable of providing an operating voltage to the load, and the semiconductor thermoelectric power generation component 5' is made of aluminum material on one side thereof. The heat collecting sheet 51', the heat collecting sheet 51' is closely attached to the outer wall of the furnace body; the other side of the semiconductor thermoelectric power generation unit 5' is provided with a heat sink 52'; in order to improve heat dissipation efficiency, the heat sink 52' and the semiconductor The thermoelectric power generation modules 5' are connected by a heat pipe. In order to increase the temperature difference between the heat sink 52' and the heat collecting fins 5', a heat insulating sheet may be disposed between the furnace body and the semiconductor thermoelectric power generation unit 5', and the heat sink may be disposed. A fan unit and/or a circulating water cooling device with forced cooling are provided on the 52'.
其中, 燃烧器 Γ和供气装置相连, 控制阀 3'设置在供气装置的供气管路 3Γ上并控 制该供气装置的供气量,燃烧器 Γ开设有火焰喷出口, 点火装置 2'靠近燃烧器 Γ的火焰 喷出口设置, 点火装置 2,通过蓄电池 21 '(如锂电池等)供电; 电控模块 4,具有电源输入 端、 电池连接端、 第一输入端、 第一输出端、 第二输出端、 第三输出端、 第四输出端和 第五输出端, 为了保证半导体温差发电组件 5'输出电压的稳定性, 在电控模块 4'内还可 以设置有稳压电路和 /或升压电路;  Wherein, the burner Γ is connected to the gas supply device, the control valve 3' is arranged on the gas supply line 3 of the gas supply device and controls the gas supply amount of the gas supply device, the burner is opened with a flame discharge port, and the ignition device 2' The ignition device is disposed near the burner ,, and the ignition device 2 is powered by the battery 21' (such as a lithium battery); the electronic control module 4 has a power input terminal, a battery connection terminal, a first input terminal, and a first output terminal. The second output terminal, the third output terminal, the fourth output terminal and the fifth output terminal, in order to ensure the stability of the output voltage of the semiconductor thermoelectric power generation component 5', a voltage stabilization circuit and/or a voltage regulation circuit may be disposed in the electronic control module 4'. Or boost circuit;
其中, 半导体温差发电组件 5'的电源输出端经导线 53'和电控模块 4'的电源输入端 相连; 电控模块 4'的第一输入端和温度传感器 9'的输出端相连; 电控模块 4'通过第一输 出端连接电机的电源输入端, 电控模块 4'通过第二输出端连接装饰灯条 8'的 LED发光 体 81 '的电源输入端, 电控模块 4'通过第三输出端还连接有一能供外接电器工作的输出 电源插座 7',该输出电源插座 7'固定设置于壁炉的外壳侧壁上, 电控模块 4'通过第四输 出端和控制阀 3'的控制端相连; 电控模块 4'通过第五输出端和点火装置 2'相连; 电控模 块 4'通过电池连接端和蓄电池 2Γ相连。  Wherein, the power output end of the semiconductor thermoelectric power generation component 5' is connected to the power input end of the electronic control module 4' via the wire 53'; the first input end of the electronic control module 4' is connected to the output end of the temperature sensor 9'; The module 4' is connected to the power input end of the motor through the first output end, and the electronic control module 4' is connected to the power input end of the LED illuminator 81' of the decorative light strip 8' through the second output end, and the electronic control module 4' passes the third The output end is also connected with an output power socket 7' for the external electrical appliance to work. The output power socket 7' is fixedly disposed on the side wall of the casing of the fireplace, and the electronic control module 4' is controlled by the fourth output terminal and the control valve 3'. The terminal is connected; the electronic control module 4' is connected to the ignition device 2' through the fifth output terminal; the electronic control module 4' is connected to the battery 2 through the battery connection terminal.
当需要启动壁炉工作时, 打开电控模块 4'的开关, 电控模块 4'利用蓄电池 21 '中的 电量启动壁炉中的点火装置 2'进行点火, 并通过控制阀 3'对供气量进行控制;壁炉工作 后, 燃料的燃烧会产生大量的热量, 炉体的外壁就会被加热, 半导体温差发电组件 5' 的两侧形成温差并产生电压, 从而输出电能; 于是, 半导体温差发电组件 5'产生的电能 通过导线 53'输入到电控模块 4'中,一部分可以补充蓄电池 21'消耗的电量,另一部分可 以用来维持电控模块 4'、控制阀 3'的工作,再一部分还可以用来带动壁炉上装饰灯条 8'、 电机 62'等负载工作, 剩余部分经电控模块 4'内的转换电路 (DC-DC、 DC-AC等)将输出 电压转换为外接用电器所需电压, 通过输出电源插座 7'向外输出, 可以带动灯具、 IT 产品等其它外接负载工作。 When it is necessary to start the working of the fireplace, the switch of the electronic control module 4' is turned on, and the electronic control module 4' uses the electric quantity in the battery 21' to start the ignition device 2' in the fireplace for ignition, and the air supply amount is controlled by the control valve 3'. Control; after the fireplace is operated, the combustion of the fuel generates a large amount of heat, the outer wall of the furnace body is heated, and the temperature difference is generated on both sides of the semiconductor thermoelectric power generation assembly 5' to generate electric energy; thus, the semiconductor thermoelectric power generation assembly 5 'The generated electric energy is input into the electronic control module 4' through the wire 53', one part can supplement the power consumed by the battery 21', and the other part can be used to maintain the operation of the electronic control module 4' and the control valve 3', and another part can also be used. It is used to drive the decorative light strip 8', motor 62' and other loads on the fireplace, and the rest is converted to the external electrical equipment by the conversion circuit (DC-DC, DC-AC, etc.) in the electronic control module 4'. Voltage, output out through the output power socket 7', can drive lamps, IT Products and other external loads work.
本实施例的电控模块 4,利用半导体温差发电组件 5 '产生的电能还可以控制装饰灯 条 8,的工作, 使壁炉燃烧的火焰更加绚丽多彩; 电控模块 4'与温度传感器 9'连接, 根据 温度传感器 9'检测到的温度 (室温)高低自动调节电机 62'的转速和控制阀 3'的供气量大 小, 使室温保持在一个预设的温度范围之内, 即当温度传感器 9'检测到的温度过高时, 减少燃料供应 (减小燃气供给量)并降低散热风机的转速, 进而减小壁炉向取暖空间的热 输出; 当温度传感器 9'检测到的温度较低时, 增加燃料供应 (增大燃气供给量)并加大散 热风机 61,的转速, 进而增加壁炉向取暖空间的热输出; 当需要关闭壁炉时, 电控模块 4'通过控制阀 3'切断进气, 则壁炉停止工作。  The electronic control module 4 of the embodiment can control the operation of the decorative light bar 8 by using the electric energy generated by the semiconductor thermoelectric power generation component 5', so that the flame of the fireplace is more colorful; the electronic control module 4' is connected with the temperature sensor 9'. According to the temperature (room temperature) detected by the temperature sensor 9', the rotation speed of the motor 62' and the air supply amount of the control valve 3' are automatically adjusted to keep the room temperature within a preset temperature range, that is, when the temperature sensor 9 'When the detected temperature is too high, reduce the fuel supply (reduce the gas supply) and reduce the speed of the cooling fan, thereby reducing the heat output of the fireplace to the heating space; when the temperature detected by the temperature sensor 9' is low, Increasing the fuel supply (increasing the gas supply) and increasing the rotational speed of the cooling fan 61, thereby increasing the heat output of the fireplace to the heating space; when the fireplace needs to be turned off, the electronic control module 4' cuts off the intake air through the control valve 3'. Then the fireplace stops working.
在本实施例中, 电控模块 4'可以采用现有技术中的各种单片机 (或控制芯片)并附加 传感器和执行元件等实现, 具体控制电路不做详细叙述。 实施例三:  In this embodiment, the electronic control module 4' can be implemented by using various single-chip microcomputers (or control chips) in the prior art with additional sensors and actuators, and the specific control circuit will not be described in detail. Embodiment 3:
如图 4〜图 6所示, 本实施例三的壁炉同样包括有外壳 1 "和设置于该外壳 1 "中的 炉体 2", 炉体 2"内开设有容置燃料的炉膛 21 ", 炉膛 21 "具有空气进入口 211 "和烟气 排出口 212", 炉体 2"的顶部设置有烟道 3", 烟气排出口 212"和烟道 3"相连通, 炉体 2"的前部还安装有炉门 4", 炉门 4"上开设有和炉膛 21"相连通的火焰观察口 41 " ; 炉 体 2"内还设置有风机组件 6"和装饰灯条 8", 装饰灯条 8"上设置有多个节能型的 LED 发光体 81 ", 风机组件 6"包括有散热风机 61 "和驱动该散热风机 61 "工作的电机 62" ; 炉体 2"的外壁上设置有半导体温差发电组件 5", 为了提高集热率, 增大半导体温差发 电组件 5"两侧的温差, 该半导体温差发电组件 5"的两侧分别设置有集热片 51 "和散热 片 52", 其中, 集热片 51 "紧贴在炉体 2"的外壁上。 As shown in FIG. 4 to FIG. 6, the fireplace of the third embodiment also includes a casing 1" and a furnace body 2" disposed in the casing 1". The furnace body 2" is provided with a furnace 21 for accommodating fuel. The furnace 21" has an air inlet port 211" and a smoke exhaust port 212", the top of the furnace body 2" is provided with a flue 3", the flue gas exhaust port 212" is connected with the flue 3", and the front of the furnace body 2" The furnace door 4" is also installed, and the furnace door 4" is provided with a flame observation port 41" which is connected with the furnace 21"; the furnace body 2" is also provided with a fan assembly 6" and a decorative light bar 8", a decorative lamp A strip 8" is provided with a plurality of energy-saving LED illuminators 81", and the fan assembly 6" includes a heat-dissipating fan 61" and a motor 62" that drives the heat-dissipating fan 61"; a semiconductor is disposed on the outer wall of the furnace body 2" The thermoelectric power generation unit 5", in order to increase the heat collection rate, increase the temperature difference between the two sides of the semiconductor thermoelectric power generation assembly 5", the semiconductor thermoelectric power generation assembly 5" is provided with a heat collecting sheet 51" and a heat sink 52 ", respectively, The heat collecting sheet 51 "closes to the outer wall of the furnace body 2".
与前两个实施例不同的是, 本实施例三采用的是液体燃料 (酒精、 煤油、 柴油等)燃 烧, 炉体 2"在炉膛 21 "的底部形成一腔室, 液体燃料的燃烧装置设置于该腔室内, 本实 施例的燃烧装置包括有供液装置 91 " (内置液体燃料)、 与供液装置 91 "相连通的气化室 92"、 与气化室 92"相连通的燃烧器 93"、 点火装置 94"、 电磁泵 95"和电控模块 96", 其中, 燃烧器 93"开设有火焰喷出口, 点火装置 94"靠近燃烧器 93"的火焰喷出口设置, 该点火装置 94"由蓄电池 941 " (如锂电池等)供电, 电磁泵 95"设置在供液装置 91 "的供 液管路上并控制该供液装置 91 "的供液量, 气化室 92"内设置有加热装置 921 ", 在气化 室 92"的外壁上还安装有第一温度传感器 971 ", 外壳 1 "在内部侧壁上还安装有第二温 度传感器 972"、 震动传感器 98"和二氧化碳探测器 99", 外壳 1 "的外壁上还设置有输 出电源插座 7" ; 电控模块 96"具有电源输入端、 电池连接端、第一输入端、第二输入端、 第三输入端、 第四输入端、 第五输入端、 第一输出端、 第二输出端、 第三输出端、 第四 输出端和第五输出端, 为了保证半导体温差发电组件 5"输出电压的稳定性, 在电控模 块 96"内还可以设置有稳压电路; Different from the first two embodiments, in the third embodiment, the liquid fuel (alcohol, kerosene, diesel, etc.) is burned, and the furnace body 2" forms a chamber at the bottom of the furnace 21", and the liquid fuel combustion device is arranged. In the chamber, the combustion apparatus of the present embodiment includes a liquid supply device 91 (built-in liquid fuel), a gasification chamber 92" in communication with the liquid supply device 91", and a burner connected to the gasification chamber 92"93", ignition device 94", electromagnetic pump 95" and electronic control module 96", wherein the burner 93" is provided with a flame discharge port, and the ignition device 94 is disposed adjacent to the flame discharge port of the burner 93", the ignition device 94 "Power supply by battery 941" (such as a lithium battery, etc.), electromagnetic pump 95" is disposed on the liquid supply line of the liquid supply device 91" and controls the supply amount of the liquid supply device 91", and the gasification chamber 92" is provided therein. The heating device 921" is further mounted with a first temperature sensor 971" on the outer wall of the gasification chamber 92", and the outer casing 1 is also mounted with a second temperature sensor 972", a shock sensor 98" and a carbon dioxide detector on the inner side wall. 99", the outer wall of the outer casing 1 is also provided with an output power socket 7"; The control module 96" has a power input terminal, a battery connection terminal, a first input terminal, a second input terminal, a third input terminal, a fourth input terminal, a fifth input terminal, a first output terminal, a second output terminal, and a third The output terminal, the fourth output terminal and the fifth output terminal, in order to ensure the stability of the output voltage of the semiconductor thermoelectric power generation component 5", in the electronic control mode A voltage regulator circuit can also be provided in the block 96";
其中,半导体温差发电组件 5"的电源输出端经导线 53"和电控模块 96"的电源输入 端相连; 电控模块 96"的第一输入端和液位计 922"相连, 电控模块 96"的第二输入端和 第一温度传感器 971 "的输出端相连,电控模块 96"的第三输入端和第二温度传感器 972" 相连, 电控模块 96"的第四输入端和震动传感器 98"相连, 电控模块 96"的第五输入端 和二氧化碳探测器 99"相连; 电控模块 96"通过第一输出端连接电机 62"的电源输入端, 电控模块 96"通过第二输出端连接装饰灯条 8"的 LED发光体 81 "的电源输入端, 电控 模块 96"通过第三输出端连接一固定设置于壁炉的外壳 1 "侧壁上的输出电源插座 7", 该输出电源插座 7"能够为外接电气设备提供工作电源,电控模块 96"通过第四输出端和 电磁泵 95"的控制端相连, 电控模块 96"通过第五输出端和点火装置 94"相连, 电控模 块 96"通过电池连接端连接蓄电池 941 "。  Wherein, the power output end of the semiconductor thermoelectric power generation component 5" is connected to the power input end of the electronic control module 96" via the wire 53"; the first input end of the electronic control module 96" is connected to the liquid level meter 922", and the electronic control module 96 "The second input is connected to the output of the first temperature sensor 971", the third input of the electronic control module 96" is connected to the second temperature sensor 972", the fourth input of the electronic control module 96" and the shock sensor 98" is connected, the fifth input of the electronic control module 96" is connected to the carbon dioxide detector 99"; the electronic control module 96" is connected to the power input end of the motor 62" through the first output, and the electronic control module 96" passes the second output The end is connected to the power input end of the LED illuminator 81" of the decorative light bar 8", and the electronic control module 96" is connected through a third output terminal to an output power socket 7" fixed on the side wall of the casing 1 of the fireplace, the output The power socket 7" can provide working power for the external electrical equipment, the electronic control module 96" is connected to the control end of the electromagnetic pump 95" through the fourth output terminal, and the electronic control module 96" is connected to the ignition device 94 through the fifth output terminal. Electronic control module 96" is connected to the battery 941 via the battery connection.
当需要启动壁炉工作时,打开电控模块 96"的开关, 电控模块 96"利用蓄电池 941 " 中的电量启动电磁泵 95"输送液体燃料到气化室 92",并使液体燃料气化,电控模块 96" 同时控制点火装置 94"点火; 当点火成功后, 壁炉在正常工作状态下, 燃料的燃烧会产 生大量的热量, 炉体 2"的外壁就会被加热, 半导体温差发电组件的两侧形成温差并产 生电压, 进而输出电能; 半导体温差发电组件产生的电能一部分补充蓄电池 941"消耗 的电量; 另一部分电能用来带动壁炉上电控模块 96"、 电磁泵 95"、 加热装置 921 "、 装 饰灯条 8"、 电机 62"等电气部件的工作; 其中, 电机 62"转动可以带动散热风机 61 "工 作并向外输出热风, 装饰灯条 8"上的 LED发光体 81 "点亮后能使壁炉燃烧的火焰更加 绚丽多彩;剩余部分的电能经过 DC-DC或 DC-AC转换电路将输出电压转换为外接电器 所需的电压, 通过输出电源插座 7"向外输出, 从而带动灯具、 IT设备等其它负载工作。  When the fireplace operation needs to be started, the switch of the electronic control module 96" is turned on, and the electronic control module 96" uses the electric quantity starting electromagnetic pump 95" in the battery 941" to deliver the liquid fuel to the gasification chamber 92", and vaporizes the liquid fuel. The electronic control module 96" simultaneously controls the ignition device 94" to ignite; when the ignition is successful, the combustion of the fuel generates a large amount of heat under normal working conditions, and the outer wall of the furnace body 2" is heated, the semiconductor temperature difference power generation component A temperature difference is formed on both sides to generate a voltage, thereby outputting electric energy; a part of the electric energy generated by the semiconductor thermoelectric power generation component replenishes the electric power consumed by the battery 941; another part of the electric energy is used to drive the electronic control module 96", the electromagnetic pump 95", and the heating device 921 on the fireplace. "Electrical components such as "decorative light bar 8", motor 62"; wherein, the rotation of the motor 62" can drive the heat-dissipating fan 61 to "operate and output hot air outward, and the LED illuminator 81 on the decorative light bar 8" illuminates After that, the flame that burns the fireplace is more colorful; the remaining part of the electric energy is converted to an external voltage through a DC-DC or DC-AC conversion circuit. Voltage required, a power socket 7 through the output "output externally, so as to drive other loads work lamps, IT equipment like.
气化室 92"中还设置有与电控模块 96"连接的液位计 922",电控模块 96"根据液位 计 922"检测到的液位情况, 调节电磁泵 95"对液体燃料的输送量; 电控模块 96"根据第 一温度传感器 971 "检测到的温度调节调节气化室 92"内加热装置 921 "的加热功率; 电 控模块 96"根据第二温度传感器 972"检测到的温度调节液体燃料的供应及气化温度,以 调节燃烧的剧烈程度, 并调节散热风机 61 "的转速, 来增减散热速度; 此外, 电控模块 96"又连接有震动传感器 98"、二氧化碳探测器 99",一旦检测到二氧化碳浓度过高或发 生震动, 电控模块 96"控制加热装置 921 "、 电磁泵 95"、 装饰灯条 8"、 电机 62"依次停 止工作。  The gasification chamber 92" is also provided with a liquid level gauge 922" connected to the electronic control module 96". The electronic control module 96" adjusts the electromagnetic pump 95" to the liquid fuel according to the liquid level detected by the liquid level gauge 922". The amount of delivery; the electronic control module 96" adjusts the heating power of the heating device 921" in the gasification chamber 92" according to the temperature detected by the first temperature sensor 971"; the electronic control module 96" is detected according to the second temperature sensor 972" Temperature regulation of the supply of liquid fuel and gasification temperature to adjust the severity of combustion, and adjust the speed of the cooling fan 61" to increase or decrease the heat dissipation rate; In addition, the electronic control module 96" is connected with a vibration sensor 98", carbon dioxide detection The device 99", once it detects that the carbon dioxide concentration is too high or vibrates, the electronic control module 96" controls the heating device 921", the electromagnetic pump 95", the decorative light bar 8", and the motor 62" to stop working in sequence.
当需要关闭壁炉时, 可以通过电控模块 96"控制电磁泵 95"、加热装置 921 "、 电机 62"、 装饰灯条 8"等各电气设备依次停止工作。  When it is necessary to close the fireplace, the electrical equipment such as the electromagnetic control module 96", the heating device 921", the motor 62", the decorative light bar 8", etc. can be stopped in sequence.

Claims

权 利 要 求 Rights request
1、 一种带发电装置的壁炉, 包括有外壳 (1;1")和设置于该外壳 (1;1")中的炉体 (2;2"),所述炉体 (2;2")内开设有供燃料燃烧的炉膛 (21;21"),其特征在于:所述炉体 (2;2") 的外壁上设置有能感应该炉体 (2;2")外壁与外界之间的温度差并将该温度差转换为电能 的发电组件 (5;5';5"), 该发电组件 (5;5';5")具有能为负载提供工作电源的输出端。  A fireplace with a power generating device comprising a casing (1; 1") and a furnace body (2; 2") disposed in the casing (1; 1"), the furnace body (2; 2" The inside is provided with a furnace (21; 21") for burning fuel, characterized in that: the outer wall of the furnace body (2; 2") is provided with an outer wall capable of sensing the furnace body (2; 2") and the outside The power difference between the temperature difference and the power generation component (5; 5'; 5"), the power generation component (5; 5'; 5") has an output capable of supplying a working power to the load.
2、根据权利要求 1所述的带发电装置的壁炉,其特征在于:所述的发电组件 (5;5';5") 为一半导体温差发电组件 (5;5,;5")。  A fireplace with a power generating unit according to claim 1, characterized in that said power generating component (5; 5'; 5") is a semiconductor thermoelectric power generating component (5; 5,; 5").
3、 根据权利要求 2所述的带发电装置的壁炉, 其特征在于: 所述半导体温差发电 组件 (5;5,;5")的两侧分别设置有集热片 (51;51';51")和散热片 (52;52';52"), 所述集热片 (51;51,;51")贴合设置在所述炉体 (2;2")的外壁上。  The fireplace with a power generating device according to claim 2, wherein: the two sides of the semiconductor thermoelectric power generation assembly (5; 5,; 5") are respectively provided with heat collecting sheets (51; 51'; 51 And a heat sink (52; 52'; 52"), which is disposed on the outer wall of the furnace body (2; 2").
4、根据权利要求 3所述的带发电装置的壁炉,其特征在于:所述散热片 (52;52';52") 和所述炉体 (2;2")的外壁之间还设置有隔热片。  The fireplace with a power generating device according to claim 3, characterized in that: between the heat sink (52; 52'; 52") and the outer wall of the furnace body (2; 2") Insulation sheet.
5、根据权利要求 3所述的带发电装置的壁炉,其特征在于:所述散热片 (52;52';52") 上设置有能实现强制冷却的风扇装置和 /或水循环冷却装置。  A fireplace with a power generating unit according to claim 3, wherein said heat sink (52; 52'; 52") is provided with a fan unit and/or a water circulation cooling device capable of performing forced cooling.
6、根据权利要求 3所述的带发电装置的壁炉,其特征在于:所述散热片 (52;52';52") 和所述半导体温差发电组件 (5;5';5")之间通过热管连接。  6. A fireplace with a power generating unit according to claim 3, wherein said heat sink (52; 52'; 52") and said semiconductor thermoelectric power generation component (5; 5'; 5") Connected by a heat pipe.
7、 根据权利要求 1所述的带发电装置的壁炉, 其特征在于: 所述负载包括有能提 高壁炉热输出的风机组件 (6;6';6"), 所述的风机组件 (6;6';6")具有散热风机 (61;61';61") 和驱动该散热风机 (61;6Γ;6Γ,)工作的电机 (62;62';62"), 所述发电组件 (5;5';5")的输出端 经导线 (53;53,;53")和所述电机 (62;62';62")的电源输入端相连。  7. The fireplace with a power generating device according to claim 1, wherein: said load comprises a fan assembly (6; 6'; 6") capable of improving the heat output of the fireplace, said fan assembly (6; 6';6") has a cooling fan (61; 61'; 61") and a motor (62; 62'; 62") that drives the cooling fan (61; 6 Γ; 6 Γ,), the power generating component (5) The output of the 5';5") is connected via a wire (53; 53,; 53") to the power input of the motor (62; 62'; 62").
8、 根据权利要求 1所述的带发电装置的壁炉, 其特征在于: 所述负载包括有装饰 灯条 (8,;8"), 该装饰灯条 (8';8")上设置有照明灯, 所述发电组件 (5;5';5")的输出端经导 线 (53;53';53")和所述装饰灯条 (8,;8")上照明灯的电源输入端相连。  8. A fireplace with a power generating device according to claim 1, wherein: said load comprises a decorative light strip (8,; 8"), said decorative light strip (8'; 8") being provided with illumination a lamp, the output end of the power generating component (5; 5'; 5") is connected to the power input end of the illumination lamp on the decorative light bar (8,; 8") via a wire (53; 53'; 53") .
9、根据权利要求 1〜6中任一权利要求所述的带发电装置的壁炉, 其特征在于: 所 述炉体 (2;2")在炉膛 (21;21 ")的底部形成一腔室,所述腔室内容置有实现气体燃料燃烧的 燃烧装置, 所述燃烧装置包括有  A fireplace with a power generating device according to any one of claims 1 to 6, wherein: the furnace body (2; 2") forms a chamber at the bottom of the furnace (21; 21") The chamber is provided with a combustion device for realizing combustion of the gaseous fuel, and the combustion device includes
燃烧器 (1';93"), 与供气装置相连, 该燃烧器 (1 ';93")开设有火焰喷出口; 点火装置 (2';94"), 靠近所述燃烧器 (1 ';93")的火焰喷出口设置;  a burner (1'; 93"), connected to a gas supply device, the burner (1 '; 93") is provided with a flame discharge port; an ignition device (2'; 94"), adjacent to the burner (1 ' ; 93") flame outlet setting;
控制阀 (3'), 设置在所述供气装置的供气管路上并控制该供气装置 (图中未示)的供 气量; 以及  a control valve (3') disposed on a gas supply line of the gas supply device and controlling a gas supply amount of the gas supply device (not shown);
电控模块 (4';96"), 控制所述点火装置 (2';94")与控制阀 (3')的工作。  The electronic control module (4'; 96") controls the operation of the ignition device (2'; 94") and the control valve (3').
10、根据权利要求 9所述的带发电装置的壁炉, 其特征在于: 所述负载包括有风机 组件 (6;6';6")和装饰灯条 (8';8"), 所述的风机组件 (6;6';6")具有散热风机 (61;61';61 ")和 驱动该散热风机 (61;6Γ;6Γ')工作的电机 (62;62';62"),所述装饰灯条 (8';8")上设置有照明 灯; 所述电控模块 (4';96")具有电源输入端、 第一输出端、 第二输出端和第三输出端, 其中, 所述发电组件 (5;5';5")的电源输出端经导线 (53;53,;53")和所述电控模块 (4';96") 的电源输入端相连,该电控模块 (4';96")通过所述的第一输出端连接所述电机 (62;62';62") 的电源输入端,该电控模块 (4';96")通过所述的第二输出端连接所述装饰灯条 (8';8")的照 明灯电源输入端; 所述电控模块 (4';96")通过所述的第三输出端还连接有一能供外接电 器工作的输出电源插座 (7;7';7"), 该输出电源插座 (7;7';7")固定设置于所述壁炉的外壳 (1;1")上。 10. A fireplace with a power generating unit according to claim 9, wherein: said load comprises a fan assembly (6; 6';6") and a decorative light bar (8';8"), said The fan assembly (6; 6';6") has a cooling fan (61; 61';61") and a motor (62; 62';62") that drives the cooling fan (61; 6Γ; 6Γ'), the decorative light bar (8';8") is provided with an illumination lamp; the electronic control module (4) ';96") has a power input terminal, a first output terminal, a second output terminal, and a third output terminal, wherein the power output terminal of the power generating component (5; 5';5") passes through the wire (53; 53) , 53") is connected to the power input terminal of the electronic control module (4';96"), the electronic control module (4';96") is connected to the motor through the first output terminal (62; a power input terminal of the 62';62"), the electronic control module (4';96") is connected to the illumination light input end of the decorative light bar (8';8") through the second output end; The electronic control module (4';96") is further connected with an output power socket (7; 7';7") for the external electrical device through the third output end, the output power socket (7; 7) ';7") is fixedly disposed on the outer casing (1; 1") of the fireplace.
11、 根据权利要求 1〜6中任一权利要求所述的带发电装置的壁炉, 其特征在于- 所述炉体在炉膛 (21 ;21")的底部形成一腔室, 所述腔室内容置有实现液体燃料燃烧的燃 烧装置, 所述燃烧装置包括有  11. A fireplace with a power generating device according to any one of claims 1 to 6, wherein - the furnace body forms a chamber at the bottom of the furnace (21; 21"), the chamber contents Provided with a combustion device that achieves combustion of a liquid fuel, the combustion device including
气化室 (92"), 与供液装置相连;  a gasification chamber (92") connected to the liquid supply device;
燃烧器 (1';93"), 与所述气化室 (92")相连通, 该燃烧器 (1';93")开设有火焰喷出口; 点火装置 (2';94"), 靠近所述燃烧器 (1';93")的火焰喷出口设置;  a burner (1'; 93"), in communication with the gasification chamber (92"), the burner (1'; 93") is provided with a flame discharge port; an ignition device (2'; 94"), close a flame discharge port of the burner (1'; 93");
电磁泵 (95"), 设置在所述供液装置的供液线路上, 该电磁泵 (95")为液体燃料的输 送提供动力并控制所述供液装置的出液量; 以及  An electromagnetic pump (95") is disposed on a supply line of the liquid supply device, the electromagnetic pump (95") powering the delivery of the liquid fuel and controlling the amount of liquid discharged from the liquid supply device;
电控模块 (4';96"), 控制所述点火装置 (2';94")与控制阀 (3')的工作。  The electronic control module (4'; 96") controls the operation of the ignition device (2'; 94") and the control valve (3').
12、 根据权利要求 11 所述的带发电装置的壁炉, 其特征在于: 所述负载包括有风 机组件 (6;6,;6")和装饰灯条 (8';8"), 所述的风机组件 (6;6';6")具有散热风机 (61;61';61") 和驱动该散热风机 (61;61 ';61 ")工作的电机 (62;62';62"),所述装饰灯条 (8,;8")上设置有照 明灯; 所述电控模块 (4,;96")具有电源输入端、 第一输出端、 第二输出端和第三输出端, 其中, 所述发电组件 (5;5';5")的电源输出端经导线 (53;53';53")和所述电控模块 (4';96") 的电源输入端相连,该电控模块 (4';96")通过所述的第一输出端连接所述电机 (62;62';62") 的电源输入端,该电控模块 (4';96")通过所述的第二输出端连接所述装饰灯条 (8';8")的照 明灯电源输入端; 所述电控模块 (4';96")通过所述的第三输出端还连接有一能供外接用 电器工作的输出电源插座 (7;7';7"),该输出电源插座 (7;7';7")固定设置于所述壁炉的外壳 (1;1 ")上。  12. The fireplace with a power generating device according to claim 11, wherein: said load comprises a fan assembly (6; 6, 6") and a decorative light bar (8'; 8"), said The fan assembly (6; 6'; 6") has a cooling fan (61; 61'; 61") and a motor (62; 62'; 62") that drives the cooling fan (61; 61 '; 61"), The decorative light bar (8,; 8") is provided with an illumination lamp; the electronic control module (4,; 96") has a power input end, a first output end, a second output end, and a third output end, The power output end of the power generating component (5; 5'; 5") is connected to the power input end of the electronic control module (4'; 96") via a wire (53; 53'; 53"), An electric control module (4'; 96") is connected to a power input end of the motor (62; 62'; 62") through the first output end, and the electronic control module (4'; 96") passes the The second output end is connected to the illumination lamp power input end of the decorative light bar (8'; 8"); the electronic control module (4'; 96") is further connected through the third output end to provide a supply The output power socket (7; 7'; 7") of the external electrical device is working, and the output power socket (7; 7'; 7") is fixedly installed in the office. On; (1 '1) housing fireplace.
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