CN211291116U - Novel polytetrafluoroethylene shell-and-tube heat exchanger - Google Patents
Novel polytetrafluoroethylene shell-and-tube heat exchanger Download PDFInfo
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- CN211291116U CN211291116U CN201922455063.7U CN201922455063U CN211291116U CN 211291116 U CN211291116 U CN 211291116U CN 201922455063 U CN201922455063 U CN 201922455063U CN 211291116 U CN211291116 U CN 211291116U
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- pipeline
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Abstract
The utility model provides a novel polytetrafluoroethylene shell and tube type heat exchanger, including the heat exchanger body, the heat exchanger body includes the box, one side of box is provided with the inlet tube, the inlet tube includes inlet tube one and inlet tube two, the top of box is provided with the heat dissipation fan, be provided with the protection network on the heat dissipation fan, the inside of box is provided with hot-water line and cold water pipe, be provided with the pipeline on the hot-water line, the cold water pipe is provided with the water pipe, the pipeline runs through the water pipe and fixes on the hot-water line, the inside of hot-water line is provided with the installation pipe, be provided with the backup pad on the installation pipe, this polytetrafluoroethylene shell and tube type heat exchanger adopts the polytetrafluoroethylene material at principal ingredients, and polytetrafluoroethylene. The lubricant has very low surface energy, has the characteristics of high temperature resistance, low temperature resistance, corrosion resistance, high lubrication, non-adhesiveness and the like, and effectively prolongs the service life.
Description
Technical Field
The utility model relates to a heat exchanger equipment field specifically is a novel polytetrafluoroethylene shell and tube type heat exchanger.
Background
The heat exchanger is a device for transferring partial heat of hot fluid to cold fluid, also called as a heat exchanger, and plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, and the heat exchanger can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel polytetrafluoroethylene shell-and-tube heat exchanger to solve the problem that proposes in the above-mentioned background art, the utility model discloses novel structure can increase heat transfer effect through the characteristics that polytetrafluoroethylene is the material when using, increases life through polytetrafluoroethylene.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a novel polytetrafluoroethylene shell-and-tube heat exchanger comprises a heat exchanger body, wherein the heat exchanger body comprises a box body, one side of the box body is provided with a water inlet pipe, the water inlet pipe comprises a first water inlet pipe and a second water inlet pipe, a heat radiation fan is arranged at the top of the box body, a protective screen is arranged on the heat radiation fan, a hot water pipe and a cold water pipe are arranged inside the box body, the hot water pipe is provided with a pipeline, the cold water pipe is provided with a water pipe, the pipeline penetrates through the water pipe and is fixed on the hot water pipe, the hot water pipe is internally provided with an installation pipe, the installation pipe is provided with a supporting plate, the installation pipe is fixed inside the hot water pipe through the supporting plate, the hot water pipe is characterized in that a through hole is formed in the supporting plate, an air hole is formed in the hot water pipe and matched with the through hole, a mounting hole is formed in the mounting pipe and matched with a pipeline.
As a preferred embodiment of the present invention, a sealing ring is disposed between the pipeline and the water pipe.
As an optimal implementation manner of the utility model, the heat dissipation fan includes the mounting bracket, be provided with direct current motor on the mounting bracket, the last fan blade that is provided with of direct current motor.
As a preferred embodiment of the utility model, be provided with the opening on the box, the opening cooperatees with the bleeder vent, the bleeder vent cooperatees with the heat dissipation fan.
As a preferred embodiment of the present invention, the two sides of the box body are provided with cooling fins.
As a preferred embodiment of the present invention, the one end of the pipeline and the water pipe is provided with a drain pipe.
The utility model has the advantages that:
1. the polytetrafluoroethylene shell-and-tube heat exchanger adopts polytetrafluoroethylene materials as main components, and the mechanical property of polytetrafluoroethylene is soft. The lubricant has very low surface energy, has the characteristics of high temperature resistance, low temperature resistance, corrosion resistance, high lubrication, non-adhesiveness and the like, and effectively prolongs the service life.
2. Thereby this novel polytetrafluoroethylene shell and tube type heat exchanger carries out the high temperature water of quick absorption inside the pipeline through inside cold water pipe and reachs rapid cooling, effectively improves work efficiency, cooperatees between cavity and the backup pad through pipeline and water pipe inside and carries out rapid cooling, and it is convenient to use.
3. This novel polytetrafluoroethylene shell-and-tube heat exchanger high temperature pipeline is cross distribution with the water pipe, and the heat absorption heat dissipation of being convenient for cooperatees through exhaust fan and bleeder vent and carries out rapid cooling, and it is convenient to use, and the function is various.
Drawings
FIG. 1 is a schematic structural view of a novel polytetrafluoroethylene shell-and-tube heat exchanger of the present invention;
FIG. 2 is a schematic structural view of a cold water pipe and a hot water pipe of the novel polytetrafluoroethylene shell-and-tube heat exchanger of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of a novel polytetrafluoroethylene shell-and-tube heat exchanger of the present invention;
fig. 4 is a schematic structural view of a heat dissipation fan of the novel polytetrafluoroethylene shell-and-tube heat exchanger of the present invention;
FIG. 5 is a schematic diagram of the internal structure of the hot water pipe of the novel polytetrafluoroethylene shell-and-tube heat exchanger of the present invention;
FIG. 6 is a schematic structural view of the mounting tube and the supporting plate of the novel polytetrafluoroethylene shell-and-tube heat exchanger of the present invention;
in the figure: 1-box body, 2-radiating fin, 3-first water inlet pipe, 4-second water inlet pipe, 5-radiating fan, 6-protective net, 7-hot water pipe, 8-cold water pipe, 9-air vent, 10-pipeline, 11-water pipe, 12-mounting rack, 13-DC motor, 14-fan blade, 15-mounting pipe, 16-support plate, 17-through hole and 18-mounting hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 6, the present invention provides a technical solution: a novel polytetrafluoroethylene shell-and-tube heat exchanger comprises a heat exchanger body, wherein the heat exchanger body comprises a box body 1, one side of the box body 1 is provided with a water inlet pipe, the water inlet pipe comprises a first water inlet pipe 3 and a second water inlet pipe 4, the top of the box body 1 is provided with a heat dissipation fan 5, the heat dissipation fan 5 is provided with a protective screen 6, the inside of the box body 1 is provided with a hot water pipe 7 and a cold water pipe 8, the hot water pipe 7 is provided with a pipeline 10, the cold water pipe 8 is provided with a water pipe 11, the pipeline 10 penetrates through the water pipe 11 and is fixed on the hot water pipe 7, the inside of the hot water pipe 7 is provided with an installation pipe 15, the installation pipe 15 is provided with a support plate 16, the installation pipe 15 is fixed inside the hot water pipe 7 through the support plate 16, the support plate 16 is provided with a through hole, the mounting tube 15 is provided with a mounting hole 18, and the mounting hole 18 is matched with the pipeline 10.
As a preferred embodiment of the present invention, a sealing ring is disposed between the pipeline 10 and the water pipe 11.
As a preferred embodiment of the present invention, the heat dissipation fan 5 includes a mounting frame 12, a dc motor 13 is provided on the mounting frame 12, and a fan blade 14 is provided on the dc motor 13.
As a preferred embodiment of the present invention, the box body 1 is provided with an opening, the opening is matched with the air hole 9, the air hole 9 is matched with the heat dissipation fan 5.
As a preferred embodiment of the present invention, the two sides of the box body 1 are provided with the cooling fins 2.
As a preferred embodiment of the present invention, the one ends of the pipeline 10 and the water pipe 11 are both provided with a drain pipe.
The working principle is as follows: the device provides required electric energy for the inside electrical apparatus of this device through external power supply, when using this device to work, at first provide the water source for inside hot-water line 7 and cold water pipe 8 through inlet tube one 3 and inlet tube two 4, the inside high temperature water of hot-water line 7 flows inside pipeline 10, the inside cold water of cold water pipe 8 flows inside water pipe 11, through pipeline 10 through water pipe 11 and between hug closely together, through the inside cold water of water pipe 11, carry out quick absorption with the inside high temperature of pipeline 10, discharge through flowing, in addition, adsorb the inside high temperature of installation pipe 15 through the inside backup pad 16 of hot-water line 7, cooperate through-hole 17 and bleeder vent 9 and dispel the heat in the absorption, discharge the inside high temperature outside box 1 through starting heat dissipation fan 5, cool down, the device adopts polytetrafluoroethylene material in the principal ingredients, polytetrafluoroethylene is relatively soft in mechanical properties. The lubricant has very low surface energy, has the characteristics of high temperature resistance, low temperature resistance, corrosion resistance, high lubrication, non-adhesiveness and the like, effectively prolongs the service life, and is convenient to use and multifunctional.
Claims (6)
1. The utility model provides a novel polytetrafluoroethylene shell and tube heat exchanger, includes the heat exchanger body, its characterized in that: the heat exchanger body comprises a box body (1), a water inlet pipe is arranged on one side of the box body (1), the water inlet pipe comprises a first water inlet pipe (3) and a second water inlet pipe (4), a heat dissipation fan (5) is arranged at the top of the box body (1), a protective screen (6) is arranged on the heat dissipation fan (5), a hot water pipe (7) and a cold water pipe (8) are arranged inside the box body (1), a pipeline (10) is arranged on the hot water pipe (7), a water pipe (11) is arranged on the cold water pipe (8), the pipeline (10) penetrates through the water pipe (11) and is fixed on the hot water pipe (7), an installation pipe (15) is arranged inside the hot water pipe (7), a support plate (16) is arranged on the installation pipe (15), the installation pipe (15) is fixed inside the hot water pipe (7) through the support plate (16), a through hole (17) is arranged on the support, the hot water pipe (7) is provided with air holes (9), the air holes (9) are matched with the through holes (17), the mounting pipe (15) is provided with mounting holes (18), and the mounting holes (18) are matched with the pipeline (10).
2. A novel polytetrafluoroethylene shell and tube heat exchanger according to claim 1, characterized in that: and a sealing ring is arranged between the pipeline (10) and the water pipe (11).
3. A novel polytetrafluoroethylene shell and tube heat exchanger according to claim 1, characterized in that: the heat dissipation fan (5) comprises a mounting frame (12), a direct current motor (13) is arranged on the mounting frame (12), and fan blades (14) are arranged on the direct current motor (13).
4. A novel polytetrafluoroethylene shell and tube heat exchanger according to claim 1, characterized in that: the box body (1) is provided with an opening, the opening is matched with the air holes (9), and the air holes (9) are matched with the heat dissipation fan (5).
5. A novel polytetrafluoroethylene shell and tube heat exchanger according to claim 1, characterized in that: and radiating fins (2) are arranged on two sides of the box body (1).
6. A novel polytetrafluoroethylene shell and tube heat exchanger according to claim 1, characterized in that: and one ends of the pipeline (10) and the water pipe (11) are provided with drain pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922455063.7U CN211291116U (en) | 2019-12-31 | 2019-12-31 | Novel polytetrafluoroethylene shell-and-tube heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922455063.7U CN211291116U (en) | 2019-12-31 | 2019-12-31 | Novel polytetrafluoroethylene shell-and-tube heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211291116U true CN211291116U (en) | 2020-08-18 |
Family
ID=72012388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922455063.7U Active CN211291116U (en) | 2019-12-31 | 2019-12-31 | Novel polytetrafluoroethylene shell-and-tube heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211291116U (en) |
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2019
- 2019-12-31 CN CN201922455063.7U patent/CN211291116U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.13, area a, Furong Industrial Park, Xishan Economic and Technological Development Zone, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi baiante anti corrosion equipment Co.,Ltd. Address before: No.13, area a, Furong Industrial Park, Xishan Economic and Technological Development Zone, Wuxi City, Jiangsu Province, 214000 Patentee before: YNTFF ANTICORROSION EQUIPMENT CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |