CN205403127U - Instant heating type heating device - Google Patents
Instant heating type heating device Download PDFInfo
- Publication number
- CN205403127U CN205403127U CN201620183586.4U CN201620183586U CN205403127U CN 205403127 U CN205403127 U CN 205403127U CN 201620183586 U CN201620183586 U CN 201620183586U CN 205403127 U CN205403127 U CN 205403127U
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- CN
- China
- Prior art keywords
- exchanger tube
- heat exchanger
- heating type
- heat pipe
- type heater
- 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.)
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 58
- 239000012530 fluid Substances 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims description 9
- 238000010030 laminating Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 239000000395 magnesium oxide Substances 0.000 description 4
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 239000008236 heating water Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Resistance Heating (AREA)
Abstract
The utility model discloses an instant heating type heating device, include the heat exchange tube and hug closely in the heating pipe of heat exchange tube outer wall that the contact surface between heat exchange tube and the heating pipe is the plane, generates heat after the heating pipe circular telegram to transmit the heat to the heat exchange tube through the contact surface between its and the heat exchange tube, thereby heat the fluid in the heat exchange tube. Technical scheme's instant heating type heating device more than adopting, the contact surface between heat exchange tube and the heating pipe is the plane, has increased the contact surface of both laminatings from this, has improved heat transfer efficiency, has improved heating efficiency from this.
Description
Technical field
This utility model relates to Instant heating type heater.
Background technology
The electric heating water boiling utensils such as the electric heater of instant heating, electric hot water tap due to have than the more power saving of the like product of storage-type and also can use at any time, take up room the plurality of advantages such as little, accepted by increasing people.
The mode that the hot water apparatus of the electric heating water boiling utensils such as current most instant electric water heater, electric hot water tap all adopts electrothermal tube to contact with the cold water in container.Electrothermal tube directly contacts with water.Owing to electrothermal tube surface temperature in the course of the work is significantly high, it is easy to form incrustation scale on its surface.When the extremely low scale build-up of heat conductivity to certain degree, heat produced by electrothermal tube can not be only absorbed by the water timely.The overheated electrothermal tube tube wall that easily causes of electrothermal tube burns, and causes that the situation of electric leakage occurs.
For solving the problem that electrothermal tube dirty burns, in industry, begin with the mode of tubular type heating, at a segment pipe outer wall, electrothermal tube is installed, utilizes electrothermal tube that the cold water flowing through in pipeline is quickly heated.But in existing pipe type heating device, owing to the outer wall of electrothermal tube and pipeline is generally circular in cross section, causing that the contact surface that both fit is little, heat transfer efficiency is low, thus reduces the efficiency of heating surface.
Utility model content
The purpose of this utility model is to provide a kind of Instant heating type heater.
According to an aspect of the present utility model, provide a kind of Instant heating type heater, including heat exchanger tube and be close to heat exchanger tube outer wall add heat pipe, heat exchanger tube and the contact surface added between heat pipe are plane, generate heat after adding heat pipe energising, and by the contact surface between itself and heat exchanger tube, heat is transferred to heat exchanger tube, thus the fluid exchanged in heat pipe is heated.
Adopting the Instant heating type heater of above technical scheme, heat exchanger tube and the contact surface added between heat pipe is plane, thereby increases the contact surface of both laminatings, improves heat transfer efficiency, which thereby enhance the efficiency of heating surface.
In some embodiments, heat exchanger tube outer wall is further fixed on for installing the fixing device controlling element.
In some embodiments, fixing device is for having threaded screw rod.
In some embodiments, heat exchanger tube outer wall is provided with multiple heat pipe that adds, heat exchanger tube and the contact surface added between heat pipe and is plane.
In some embodiments, multiple heat pipes that add are uniformly distributed along heat exchanger tube outer wall.Thus heat more uniform, not easily dirty.
In some embodiments, multiple heat pipes that add can individually control.Thus can adjust the heating power of this Instant heating type heater as required.
In some embodiments, adding heat pipe and be mainly made up of heating wire and thermal conducting sleeve, heating wire is located at inside thermal conducting sleeve, and the gap between heating wire and thermal conducting sleeve is filled with insulating powder.Add heat pipe generally by metal tube, heating wire with there is the insulating powder of good heat resistance, heat conductivity and insulating properties constitute.Wherein heating wire is located at inside metal tube, and insulating powder is filled in the gap between surrounding and heating wire and the metal tube of heating wire.Insulating powder is generally magnesium oxide (MgO) powder.Heating wire both ends have eduction rod or lead-out wire, for being connected with wire.The heating composite pipe tightness and the insulating properties that adopt above technical scheme are all very strong, and easily processed into type.
Accompanying drawing explanation
Fig. 1 is the structural representation of the Instant heating type heater of a kind of embodiment of this utility model.
Fig. 2 is the side schematic view of Instant heating type heater shown in Fig. 1.
Fig. 3 is Instant heating type heater shown in Fig. 1 along the sectional view in A-A direction.
Fig. 4 is the installation diagram of Instant heating type heater shown in Fig. 1.
Fig. 5 is the sectional view of the Instant heating type heater of this utility model another embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Embodiment 1
Fig. 1 to Fig. 4 show schematically show the Instant heating type heater according to a kind of embodiment of the present utility model.As it can be seen, this device includes heat exchanger tube 1 adds heat pipe 2 with two that are close to heat exchanger tube outer wall.
Wherein, heat exchanger tube 1 and the contact surface added between heat pipe 2 are plane.
Generate heat after adding heat pipe 2 energising, and heat is transferred to heat exchanger tube 1 by the contact surface between itself and heat exchanger tube 1, thus the fluid exchanged in heat pipe 1 is heated.
In the present embodiment, heat exchanger tube 1 outer wall is further fixed on for installing the fixing device 3 controlling element.Fixing device 3 is for having threaded screw rod.
Two add heat pipe 2 and can individually control.Thus can adjust the heating power of this Instant heating type heater as required.
As shown in Figure 4, add heat pipe 2 to be mainly made up of heating wire 22 and thermal conducting sleeve 21.It is internal that heating wire 22 is located at thermal conducting sleeve 21.Gap between heating wire 22 and thermal conducting sleeve 21 is filled with insulating powder 23.Insulating powder 23 is generally magnesium oxide (MgO) powder.Heating wire 22 both ends have eduction rod or lead-out wire, for being connected with wire.Adopt above technical scheme to add heat pipe 2 sealing and insulating properties all very strong, and easily processed into type.
Adopting the Instant heating type heater of above technical scheme, heat exchanger tube and the contact surface added between heat pipe is plane, thereby increases the contact surface of both laminatings, improves heat transfer efficiency, which thereby enhance the efficiency of heating surface.
Embodiment 2
Fig. 5 show schematically show the Instant heating type heater according to another embodiment of the present utility model.As it can be seen, be different in that with embodiment 1, heat exchanger tube 1 outer wall is provided with three and adds heat pipe 2.
In some embodiments additionally, heat exchanger tube 1 outer wall can also arrange multiple heat pipe 2 that adds, and heat exchanger tube 1 and the contact surface added between heat pipe 2 are plane.Multiple heat pipes 2 that add are uniformly distributed along heat exchanger tube 1 outer wall, make heating more uniform, not easily dirty.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, under the premise creating design without departing from this utility model, it is also possible to making some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (7)
1. Instant heating type heater, it is characterized in that, including heat exchanger tube and be close to described heat exchanger tube outer wall add heat pipe, described heat exchanger tube and the described contact surface added between heat pipe are plane, described adding after heat pipe is energized, generates heat, and heat is transferred to described heat exchanger tube by the contact surface between itself and described heat exchanger tube, thus the fluid in described heat exchanger tube is heated.
2. Instant heating type heater according to claim 1, it is characterised in that described heat exchanger tube outer wall is further fixed on for installing the fixing device controlling element.
3. Instant heating type heater according to claim 2, it is characterised in that described fixing device is for having threaded screw rod.
4. the Instant heating type heater according to any one of claim 1 or 2 or 3, it is characterised in that described heat exchanger tube outer wall be provided with multiple described in add heat pipe, described heat exchanger tube and the described contact surface added between heat pipe and be plane.
5. Instant heating type heater according to claim 4, it is characterised in that the plurality of heat pipe that adds is uniformly distributed along described heat exchanger tube outer wall.
6. Instant heating type heater according to claim 4, it is characterised in that the plurality of heat pipe that adds can individually control.
7. the Instant heating type heater according to any one of claim 1 or 2 or 3, it is characterized in that, the described heat pipe that adds mainly is made up of heating wire and thermal conducting sleeve, and described heating wire is located at inside described thermal conducting sleeve, and the gap between described heating wire and described thermal conducting sleeve is filled with insulating powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620183586.4U CN205403127U (en) | 2016-03-10 | 2016-03-10 | Instant heating type heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620183586.4U CN205403127U (en) | 2016-03-10 | 2016-03-10 | Instant heating type heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205403127U true CN205403127U (en) | 2016-07-27 |
Family
ID=56439782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620183586.4U Active CN205403127U (en) | 2016-03-10 | 2016-03-10 | Instant heating type heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205403127U (en) |
-
2016
- 2016-03-10 CN CN201620183586.4U patent/CN205403127U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170920 Address after: 528400, eight, second blocks, No. 1, Xiang Sheng street, Dongsheng Town, Dongsheng Town, Guangdong, Zhongshan Patentee after: Zhongshan Ming Jiang Hardware & Electrical Appliance Co., Ltd. Address before: 528400 Guangdong province Zhongshan City Shenglong village Dongsheng Cheung Shing Street No. 1 Patentee before: Ye Qiongfang |