CN205139063U - Building wall coefficient of heat transfer detection device's hot case structure - Google Patents
Building wall coefficient of heat transfer detection device's hot case structure Download PDFInfo
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- CN205139063U CN205139063U CN201520930555.6U CN201520930555U CN205139063U CN 205139063 U CN205139063 U CN 205139063U CN 201520930555 U CN201520930555 U CN 201520930555U CN 205139063 U CN205139063 U CN 205139063U
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- 238000012546 transfer Methods 0.000 title claims abstract description 20
- 238000001514 detection method Methods 0.000 title claims abstract description 14
- 238000005485 electric heating Methods 0.000 claims abstract description 8
- 238000005259 measurement Methods 0.000 claims abstract description 8
- 238000007791 dehumidification Methods 0.000 claims abstract description 4
- 238000013480 data collection Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
本实用新型公开了一种建筑墙体传热系数检测装置的热箱结构，包括一个设有测量仪器的热箱主体，热箱主体的腔体中设有温度调节装置、湿度调节装置和微风循环装置，温度调节装置中设有电加热管和温度传感器，电加热管设于热箱主体腔体中的底部和两侧，湿度调节装置中设有自动加湿器、自动除湿装置和湿度传感器，自动加湿器中设有雾化加湿喷管，雾化加湿喷管设于热箱主体腔体中的上侧，微风循环装置中设有微型风扇和风速仪；本实用新型利用温度调节装置、湿度调节装置和微风循环装置控制热箱内的温湿度处于一个设定的恒定状态，能够减小空气中温湿度差别对建筑墙体结构传热系数测量造成的影响，确保建筑墙体结构传热系数测量更加准确可靠。
The utility model discloses a hot box structure of a detection device for heat transfer coefficient of a building wall, which comprises a main body of a hot box provided with a measuring instrument, and a cavity of the main body of the hot box is provided with a temperature adjustment device, a humidity adjustment device and a breeze circulation The temperature adjustment device is equipped with an electric heating tube and a temperature sensor. The electric heating tube is located at the bottom and both sides of the main cavity of the hot box. The humidity adjustment device is equipped with an automatic humidifier, an automatic dehumidification device and a humidity sensor. The humidifier is provided with an atomizing and humidifying nozzle, and the atomizing and humidifying nozzle is arranged on the upper side of the main cavity of the hot box, and a micro fan and an anemometer are arranged in the breeze circulation device; the utility model utilizes a temperature regulating device, a humidity regulating The device and the breeze circulation device control the temperature and humidity in the hot box to be in a set constant state, which can reduce the influence of the difference in temperature and humidity in the air on the measurement of the heat transfer coefficient of the building wall structure, and ensure that the measurement of the heat transfer coefficient of the building wall structure is more accurate. Accurate and reliable.
Description
技术领域 technical field
本实用新型涉及工程质量检测技术领域，尤其涉及一种建筑墙体传热系数检测装置的热箱结构。 The utility model relates to the technical field of engineering quality detection, in particular to a heat box structure of a building wall heat transfer coefficient detection device.
背景技术 Background technique
建筑墙体结构传热系数的检测是建筑节能检测评价技术的主要内容之一。建筑墙体结构传热系数是按照一维热传导的理论进行的，现有的建筑墙体传热系数检测时需要将一个热箱密封固定在待测墙体上，然后通过测量仪器计量待测墙体的传热量；采用现有的热箱进行建筑墙体传热系数检测时，由于建筑墙体中存在水分，建筑墙体中的部分水分会传入热箱中，导致热箱中湿度增大，尤其在空气比较潮湿的南方，热箱中的湿度上升明显，甚至热箱中经常会有水分结露析出，影响建筑墙体结构传热系数的检测，而且热箱中结露的水分容易损坏热箱中的一些测量仪器。 The detection of building wall structure heat transfer coefficient is one of the main contents of building energy-saving detection and evaluation technology. The heat transfer coefficient of building wall structure is carried out according to the theory of one-dimensional heat conduction. When testing the existing building wall heat transfer coefficient, it is necessary to seal and fix a heat box on the wall to be tested, and then measure the wall to be tested by measuring instruments. When using the existing hot box to detect the heat transfer coefficient of the building wall, due to the presence of moisture in the building wall, part of the water in the building wall will be transferred into the hot box, resulting in an increase in the humidity in the hot box , especially in the south where the air is relatively humid, the humidity in the hot box rises significantly, and even moisture condensation often occurs in the hot box, which affects the detection of the heat transfer coefficient of the building wall structure, and the moisture condensed in the hot box is easily damaged Some measuring instruments in the hot box.
发明内容 Contents of the invention
为克服现有技术的不足，本实用新型提供了一种设有湿度控制装置、检测准确可靠的建筑墙体传热系数检测装置的热箱结构。 In order to overcome the deficiencies of the prior art, the utility model provides a heat box structure equipped with a humidity control device and an accurate and reliable detection device for the heat transfer coefficient of the building wall.
本实用新型为达到上述技术目的所采用的技术方案是：一种建筑墙体传热系数检测装置的热箱结构，包括一个设有测量仪器的热箱主体，所述热箱主体的腔体中设有温度调节装置、湿度调节装置和微风循环装置，所述温度调节装置中设有电加热管和温度传感器，所述电加热管设于所述热箱主体的腔体中的底部和两侧，所述湿度调节装置中设有自动加湿器、自动除湿装置和湿度传感器，所述自动加湿器中设有雾化加湿喷管，所述雾化加湿喷管设于所述热箱主体的腔体中的上侧，所述微风循环装置中设有微型风扇和风速仪；利用温度调节装置、湿度调节装置和微风循环装置控制热箱内的温度和湿度处于一个设定的恒定状态，减小不同地方、不同季节时空气中温湿度差别对建筑墙体结构传热系数测量造成的影响。 The technical scheme adopted by the utility model to achieve the above technical purpose is: a heat box structure of a building wall heat transfer coefficient detection device, including a heat box main body provided with a measuring instrument, the cavity of the heat box main body A temperature adjustment device, a humidity adjustment device and a breeze circulation device are provided, and an electric heating tube and a temperature sensor are arranged in the temperature adjustment device, and the electric heating tube is arranged at the bottom and both sides of the cavity of the main body of the heat box , the humidity adjustment device is provided with an automatic humidifier, an automatic dehumidification device and a humidity sensor, the automatic humidifier is provided with an atomized humidification nozzle, and the atomized humidification nozzle is located in the cavity of the main body of the hot box On the upper side of the body, the micro-fan and anemometer are arranged in the breeze circulation device; the temperature and humidity in the thermal box are controlled by the temperature adjustment device, the humidity adjustment device and the breeze circulation device to be in a set constant state, reducing The impact of temperature and humidity differences in the air on the measurement of the heat transfer coefficient of building wall structures in different places and in different seasons.
所述热箱主体中设有密封隔热结构，所述热箱主体的四周设有与墙体接触的弹性密封圈和固定装置。 The main body of the heat box is provided with a sealing heat insulation structure, and an elastic sealing ring and a fixing device in contact with the wall are provided around the main body of the heat box.
所述热箱主体上还设有密闭的低压电源接入端口和测量数据采集端口。 The main body of the heat box is also provided with a sealed low-voltage power supply access port and a measurement data collection port.
本实用新型的有益效果是：采用上述结构后，通过设置一个设有温度调节装置、湿度调节装置和微风循环装置的热箱主体，利用温度调节装置、湿度调节装置和微风循环装置控制热箱内的温度和湿度处于一个设定的恒定状态，能够减小不同地方、不同季节气候因素对建筑墙体结构传热系数测量造成的影响，确保建筑墙体结构传热系数测量更加准确可靠。 The beneficial effects of the utility model are: after adopting the above structure, by setting a heat box main body provided with a temperature adjustment device, a humidity adjustment device and a breeze circulation device, the temperature inside the heat box is controlled by the temperature adjustment device, the humidity adjustment device and the breeze circulation device. The temperature and humidity are in a set constant state, which can reduce the influence of climate factors in different places and seasons on the measurement of the heat transfer coefficient of the building wall structure, and ensure that the measurement of the heat transfer coefficient of the building wall structure is more accurate and reliable.
附图说明 Description of drawings
下面结合附图和实施例对本实用新型作进一步说明。其中： Below in conjunction with accompanying drawing and embodiment the utility model is further described. in:
图1是本实用新型建筑墙体传热系数检测装置的热箱结构的剖视结构示意图。 Fig. 1 is a schematic cross-sectional structural view of a heat box structure of a building wall heat transfer coefficient detection device of the present invention.
具体实施方式 detailed description
为详细说明本实用新型的技术内容、构造特征、所实现目的及效果，以下结合实施方式并配合附图详细说明。 In order to describe the technical content, structural features, achieved goals and effects of the present utility model in detail, the following describes in detail in combination with the embodiments and accompanying drawings.
请参阅图1所示，本实用新型建筑墙体传热系数检测装置的热箱结构，包括一个设有测量仪器的热箱主体1，所述热箱主体1的腔体中设有温度调节装置2、湿度调节装置3和微风循环装置4，所述温度调节装置2中设有电加热管21和温度传感器22，所述电加热管21设于所述热箱主体1的腔体中的底部和两侧，所述湿度调节装置3中设有自动加湿器31、自动除湿装置32和湿度传感器33，所述自动加湿器31中设有雾化加湿喷管311，所述雾化加湿喷管311设于所述热箱主体1的腔体中的上侧，所述微风循环装置4中设有微型风扇41和风速仪42。 Please refer to Fig. 1, the hot box structure of the building wall heat transfer coefficient detection device of the present invention includes a hot box main body 1 provided with a measuring instrument, and a temperature regulating device is provided in the cavity of the hot box main body 1 2. The humidity adjustment device 3 and the breeze circulation device 4, the temperature adjustment device 2 is provided with an electric heating tube 21 and a temperature sensor 22, and the electric heating tube 21 is arranged at the bottom of the cavity of the main body 1 of the heating box And both sides, described humidity adjustment device 3 is provided with automatic humidifier 31, automatic dehumidification device 32 and humidity sensor 33, and described automatic humidifier 31 is provided with atomization humidification nozzle 311, and described atomization humidification nozzle 311 is arranged on the upper side of the cavity of the main body of the hot box 1 , and the micro-fan 41 and an anemometer 42 are arranged in the breeze circulation device 4 .
所述热箱主体1中设有密封隔热结构11，所述热箱主体1的四周设有与墙体接触的弹性密封圈12和固定装置13。 The main body of the heat box 1 is provided with a sealed and heat-insulating structure 11 , and an elastic sealing ring 12 and a fixing device 13 in contact with the wall are provided around the main body of the heat box 1 .
所述热箱主体1上还设有密闭的低压电源接入端口14和测量数据采集端口15。 The main body 1 of the hot box is also provided with a sealed low-voltage power supply access port 14 and a measurement data collection port 15 .
以上所述仅为本实用新型的实施例，并非因此限制本实用新型的专利范围，凡是利用本实用新型说明书及附图内容所作的等效结构变换，或直接或间接运用在其他相关的技术领域，均同理包括在本实用新型的专利保护范围内。 The above descriptions are only embodiments of the present utility model, and are not intended to limit the patent scope of the present utility model. All equivalent structural transformations made by using the description of the utility model and the contents of the accompanying drawings are directly or indirectly used in other related technical fields. , are all included in the scope of patent protection of the utility model in the same way.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520930555.6U CN205139063U (en) | 2015-11-20 | 2015-11-20 | Building wall coefficient of heat transfer detection device's hot case structure |
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| CN201520930555.6U CN205139063U (en) | 2015-11-20 | 2015-11-20 | Building wall coefficient of heat transfer detection device's hot case structure |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478675A (en) * | 2017-08-21 | 2017-12-15 | 滁州职业技术学院 | Architectural environment analogue experiment installation |
| CN113252726A (en) * | 2021-06-28 | 2021-08-13 | 深圳涂技堡保温技术有限公司 | Self-heat-preservation environment-friendly wallboard detection device and method based on heat detection |
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- 2015-11-20 CN CN201520930555.6U patent/CN205139063U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107478675A (en) * | 2017-08-21 | 2017-12-15 | 滁州职业技术学院 | Architectural environment analogue experiment installation |
| CN113252726A (en) * | 2021-06-28 | 2021-08-13 | 深圳涂技堡保温技术有限公司 | Self-heat-preservation environment-friendly wallboard detection device and method based on heat detection |
| CN113252726B (en) * | 2021-06-28 | 2021-09-21 | 深圳涂技堡保温技术有限公司 | Self-heat-preservation environment-friendly wallboard detection device and method based on heat detection |
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