CN205536538U - Energy -efficient horizontal anti -explosion electric heating - Google Patents
Energy -efficient horizontal anti -explosion electric heating Download PDFInfo
- Publication number
- CN205536538U CN205536538U CN201620053102.4U CN201620053102U CN205536538U CN 205536538 U CN205536538 U CN 205536538U CN 201620053102 U CN201620053102 U CN 201620053102U CN 205536538 U CN205536538 U CN 205536538U
- Authority
- CN
- China
- Prior art keywords
- container body
- chamber
- electric heating
- air inlet
- heating device
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 238000005485 electric heating Methods 0.000 title claims abstract description 22
- 238000004880 explosion Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 239000012530 fluid Substances 0.000 claims abstract description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 16
- 239000007789 gas Substances 0.000 description 10
- 239000003345 natural gas Substances 0.000 description 8
- 239000013529 heat transfer fluid Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Landscapes
- Central Heating Systems (AREA)
Abstract
本实用新型涉及一种高效节能卧式防爆电加热器，属于电加热技术领域。该电加热器包括内部安装电加热器件（7）的圆筒状导热液容器体（6），所述容器体一端装有防爆接线腔室（1），且另一端与具有进气口（19）和出气口（13）的气体室固连；所述气体室被分流板（18）隔成分别与进气口（19）和出气口（13）连通的进气腔和出气腔，所述进气腔和出气腔之间经迂回在导热液容器体（6）中的气管（8）连通；其特征在于：所述气管位于朝上偏离卧置容器体的偏心圆管区域内，所述电加热器件位于所述容器体与偏心圆管区域形成的月牙形区域。本实用新型解决了电加热器件易损问题，并可充分与上部气管中的气体进行热交换，从而实现了高效节能的换热。
The utility model relates to a high-efficiency energy-saving horizontal explosion-proof electric heater, which belongs to the technical field of electric heating. The electric heater includes a cylindrical thermal fluid container body (6) with an electric heating device (7) installed inside, an explosion-proof wiring chamber (1) is installed at one end of the container body, and an air inlet (19) is provided at the other end ) and the gas chamber of the gas outlet (13) are fixedly connected; the gas chamber is separated by a splitter plate (18) into an air inlet chamber and an air outlet chamber respectively communicated with the air inlet (19) and the air outlet (13). The air inlet chamber and the air outlet chamber are connected through the air pipe (8) detoured in the heat transfer liquid container body (6); the characteristic is that the air pipe is located in the eccentric circular pipe area that deviates upward from the horizontal container body, and the The electric heating device is located in the crescent-shaped area formed by the container body and the eccentric circular tube area. The utility model solves the fragile problem of the electric heating device, and can fully exchange heat with the gas in the upper air pipe, thereby realizing high-efficiency and energy-saving heat exchange.
Description
技术领域 technical field
本实用新型涉及一种电加热器，尤其是一种高效节能卧式防爆电加热器，属于电加热设备技术领域。 The utility model relates to an electric heater, in particular to a high-efficiency energy-saving horizontal explosion-proof electric heater, which belongs to the technical field of electric heating equipment.
背景技术 Background technique
检索发现，申请号为200620073737.7的中国专利申请公开了一种高效节能型防爆电加热器，该产品包括导热液容器体，所述容器体制有进液口，外部包覆保温材料，一端装有防爆腔室；所述防爆腔室与容器体的一端通过一组套管固定焊接，电加热器件通过套管由容器方向穿入防爆腔室内，导线由防爆腔室穿入，接电加热器件的端头，所述容器体的另一端与制有进气口和出气口的气体室焊接，所述气体室被分流板隔成分别与进气口和出气口连通的进气腔和出气腔，所述进气腔和出气腔之间经迂回在导热液容器体中的气管连通。工作时，电加热器将容器体内导热液体（通常为导热油）加热，使之与迂回与容器体中气管内的气体进行热交换，从而来自使进气腔的气体被加热后由出气口输出。其优点是简化了流体传输管路，减少了热损，因此可以节省电能，提高效率，并且其结构紧凑，工艺方便，可以降低制造成本。然而，将该产品应用于需要卧式安装的场合时，由于加热时的热量上升集中在上部，因此上部的电加热器件很容易烧坏。 The search found that the Chinese patent application with application number 200620073737.7 discloses a high-efficiency energy-saving explosion-proof electric heater. The product includes a heat-conducting fluid container body. chamber; the explosion-proof chamber and one end of the container body are fixed and welded through a set of sleeves, the electric heating device penetrates into the explosion-proof chamber from the direction of the container through the sleeve, the wire penetrates through the explosion-proof chamber, and is connected to the end of the electric heating device head, the other end of the container body is welded with a gas chamber with an air inlet and an air outlet, and the gas chamber is divided into an air inlet and an air outlet respectively communicated with the air inlet and the air outlet by a splitter plate, so The air inlet chamber and the air outlet chamber are communicated through the air pipe detoured in the heat transfer liquid container body. When working, the electric heater heats the heat-conducting liquid (usually heat-conducting oil) in the container to exchange heat with the gas in the trachea in the container body, so that the gas from the air inlet cavity is heated and then output from the air outlet . Its advantage is that it simplifies the fluid transmission pipeline and reduces heat loss, so it can save electric energy and improve efficiency, and its compact structure and convenient process can reduce the manufacturing cost. However, when this product is applied to occasions requiring horizontal installation, since the heat rise during heating is concentrated on the upper part, the electric heating element on the upper part is easy to burn out.
发明内容 Contents of the invention
本实用新型的目的在于：针对上述现有技术存在的问题，提出一种可以保证在卧式安装场合正常工作的高效节能卧式防爆电加热器。 The purpose of this utility model is to propose a high-efficiency energy-saving horizontal explosion-proof electric heater that can ensure normal operation in horizontal installation situations in view of the problems existing in the above-mentioned prior art.
为了达到以上目的，本实用新型的高效节能卧式防爆电加热器包括内部安装电加热器件（7）的圆筒状导热液容器体（6），所述容器体一端装有防爆接线腔室（1），且另一端与具有进气口（19）和出气口（13）的气体室固连；所述气体室被分流板（18）隔成分别与进气口（19）和出气口（13）连通的进气腔和出气腔，所述进气腔和出气腔之间经迂回在导热液容器体（6）中的气管（8）连通；其特征在于：所述气管位于朝上偏离卧置容器体的偏心圆管区域内，所述电加热器件位于所述容器体与偏心圆管区域形成的月牙形区域。 In order to achieve the above purpose, the high-efficiency energy-saving horizontal explosion-proof electric heater of the present invention includes a cylindrical heat-conducting liquid container body (6) with an electric heating device (7) installed inside, and an explosion-proof wiring chamber ( 1), and the other end is fixedly connected with the gas chamber with the air inlet (19) and the air outlet (13); the gas chamber is separated from the air inlet (19) and the air outlet ( 13) A connected air inlet chamber and an air outlet chamber, the air inlet chamber and the air outlet chamber are connected through the air pipe (8) detoured in the heat transfer liquid container body (6); the feature is that the air pipe is located at an upward deviation The electric heating device is located in the crescent-shaped area formed by the container body and the eccentric circular tube area.
这样容器体上部空间没有电加热器件，因此解决了现有技术存在的电加热器件易损问题，而容器体下部电加热器件产生的热量上升后，可以充分与上部气管中的气体进行热交换，从而实现了高效节能的换热。 In this way, there is no electric heating device in the upper space of the container body, thus solving the fragile problem of the electric heating device in the prior art, and after the heat generated by the electric heating device in the lower part of the container body rises, it can fully exchange heat with the gas in the upper trachea, Thus, high-efficiency and energy-saving heat exchange is realized.
进一步，所述导热液容器体与支撑在上方的膨胀罐连通；所述膨胀罐上部设有安全阀、排气孔。 Further, the heat transfer liquid container communicates with the expansion tank supported above; the upper part of the expansion tank is provided with a safety valve and a vent hole.
附图说明 Description of drawings
下面结合附图对本实用新型作进一步的说明。 Below in conjunction with accompanying drawing, the utility model is further described.
图1为本实用新型实施例一的结构示意图。 Fig. 1 is a structural schematic diagram of Embodiment 1 of the utility model.
图2为图1的侧视图。 FIG. 2 is a side view of FIG. 1 .
图中各零件序号及对应名称为：1、防爆接线腔室，3、套管，5、膨胀罐，6、导热液容器体，7、电加热器件，8、U型天然气管，9、排污接口，13、天然气出气口，15、进油口，16、导热油，18、分流板，19、天然气进气口。 The serial numbers and corresponding names of the parts in the figure are: 1. Explosion-proof wiring chamber, 3. Sleeve, 5. Expansion tank, 6. Heat transfer fluid container body, 7. Electric heating device, 8. U-shaped natural gas pipe, 9. Sewage discharge Interface, 13, natural gas outlet, 15, oil inlet, 16, heat transfer oil, 18, diverter plate, 19, natural gas inlet.
具体实施方式 detailed description
实施例一 Embodiment one
本实施例的高效节能卧式防爆电加热器基本结构如图1和图2所示，圆筒状的导热液容器体6具有进油口15，其一端通过一组套管3与防爆接线腔室1固连，电加热器件7通过套管3由容器体6穿入防爆接线腔室1内，导线由防爆接线腔室1穿入，接电加热器件7的端头。导热液容器体6的另一端与具有天然气进气口19和天然气出气口13的气体室固连。该气体室被位置偏上的分流板18隔成分别与天然气进气口19和出气口13连通的进气腔和出气腔。进气腔和出气腔之间经迂回在导热液容器体6中的U型天然气管8连通。U型天然气管8位于朝上偏离卧置容器体的偏心圆管区域A内，电加热器件7位于容器体6与偏心圆管区域A形成的月牙形区域。 The basic structure of the high-efficiency energy-saving horizontal explosion-proof electric heater of this embodiment is shown in Figure 1 and Figure 2. The cylindrical heat transfer fluid container body 6 has an oil inlet 15, and one end of it is connected to the explosion-proof wiring cavity through a set of bushings 3. The chamber 1 is fixedly connected, and the electric heating device 7 is penetrated into the explosion-proof wiring chamber 1 from the container body 6 through the sleeve 3, and the wire is penetrated from the explosion-proof wiring chamber 1, and connected to the end of the electric heating device 7. The other end of the heat transfer liquid container body 6 is fixedly connected with the gas chamber having a natural gas inlet 19 and a natural gas outlet 13 . The gas chamber is separated into an air inlet chamber and an air outlet chamber respectively communicated with the natural gas inlet 19 and the gas outlet 13 by the upper splitter plate 18 . The air inlet chamber and the air outlet chamber are communicated through a U-shaped natural gas pipe 8 detoured in the heat transfer liquid container body 6 . The U-shaped natural gas pipe 8 is located in the eccentric circular tube area A that deviates upward from the horizontal container body, and the electric heating device 7 is located in the crescent-shaped area formed by the container body 6 and the eccentric circular tube area A.
此外，为了避免导热油受热膨胀增加容器体的负担，导热液容器体6与支撑在上方的膨胀罐5连通。膨胀罐5上部设有安全阀、排气孔。 In addition, in order to prevent the thermal expansion of the heat transfer oil from increasing the load on the container body, the heat transfer liquid container body 6 communicates with the expansion tank 5 supported above. The upper part of the expansion tank 5 is provided with a safety valve and a vent hole.
实践证明，本实施例的高效节能卧式防爆电加热器由于合理气管和电加热器件的合理分布，不仅杜绝了电加热器件过热引起的损坏，而且提高了换热效率。 Practice has proved that the high-efficiency energy-saving horizontal explosion-proof electric heater of this embodiment not only eliminates the damage caused by overheating of the electric heating device due to the reasonable distribution of the air pipe and the electric heating device, but also improves the heat exchange efficiency.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620053102.4U CN205536538U (en) | 2016-01-20 | 2016-01-20 | Energy -efficient horizontal anti -explosion electric heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620053102.4U CN205536538U (en) | 2016-01-20 | 2016-01-20 | Energy -efficient horizontal anti -explosion electric heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205536538U true CN205536538U (en) | 2016-08-31 |
Family
ID=56765693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620053102.4U Expired - Fee Related CN205536538U (en) | 2016-01-20 | 2016-01-20 | Energy -efficient horizontal anti -explosion electric heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205536538U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106793215A (en) * | 2016-11-24 | 2017-05-31 | 无锡大洋高科热能装备有限公司 | A kind of electric heater |
| CN114893911A (en) * | 2022-06-01 | 2022-08-12 | 镇江威斯康电器有限公司 | Explosion-proof forced air electric heater |
-
2016
- 2016-01-20 CN CN201620053102.4U patent/CN205536538U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106793215A (en) * | 2016-11-24 | 2017-05-31 | 无锡大洋高科热能装备有限公司 | A kind of electric heater |
| CN114893911A (en) * | 2022-06-01 | 2022-08-12 | 镇江威斯康电器有限公司 | Explosion-proof forced air electric heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102357007A (en) | instant water dispenser | |
| CN205536538U (en) | Energy -efficient horizontal anti -explosion electric heating | |
| CN206024140U (en) | A kind of horizontal explosion-proof type electric heater for ship | |
| CN207797393U (en) | A kind of heat-pump water-heater water tank device | |
| CN201652803U (en) | Improved heat-preservation water tank | |
| CN209541167U (en) | Recycle oil heating unit | |
| CN217377308U (en) | Preheating dehydrogenation equipment | |
| CN206055935U (en) | A kind of vertical ship fluid heater | |
| CN204071750U (en) | Electricity separation formula energy-saving drinking machine | |
| CN210688744U (en) | Open type heater | |
| CN201221833Y (en) | Quick-heating type electric water-heater | |
| CN202432692U (en) | Steam recovery water heater | |
| CN106246420B (en) | The oil storage system temperature control device of polar region scientific investigation station generating set | |
| CN203731361U (en) | Heat pipe type evaporator | |
| CN206576282U (en) | A kind of steam heating type carbon dioxide expanded cut tobacco process tank | |
| CN218781441U (en) | A fast-heating energy-saving boiler | |
| CN204438508U (en) | A kind of electric airheater of improvement | |
| CN104374217A (en) | Heating heat-exchanging device | |
| CN212673520U (en) | Heat conduction oil circulating device | |
| CN222257027U (en) | A high-pressure isolated gas heat exchanger | |
| CN203359265U (en) | Built-in oil product rapid heating device | |
| CN211372759U (en) | High-efficient air can heat pump device | |
| CN204865087U (en) | Energy -saving vacuum oil filter | |
| CN210486106U (en) | Heat energy recycling device for heat energy power equipment | |
| CN206291459U (en) | A Combined Ultrasonic Fluid Heating Device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 |