CN219265057U - Water-cooled heat exchanger with bypass plate sleeve - Google Patents
Water-cooled heat exchanger with bypass plate sleeve Download PDFInfo
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- CN219265057U CN219265057U CN202223561535.5U CN202223561535U CN219265057U CN 219265057 U CN219265057 U CN 219265057U CN 202223561535 U CN202223561535 U CN 202223561535U CN 219265057 U CN219265057 U CN 219265057U
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- heat exchange
- cooling water
- tube
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- water pipeline
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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Abstract
The utility model discloses a water-cooled heat exchanger with a flow-around plate sleeve, which comprises a heat exchange tube, wherein a cooling water pipeline is arranged in the heat exchange tube, a fin flow-around plate is arranged in a cavity between the cooling water pipeline and the heat exchange tube, one end of the top of the heat exchange tube is connected with a medium input tube, a first connecting flange is arranged at the top of the medium input tube, the other end of the top of the heat exchange tube is connected with a medium output tube, a second connecting flange is arranged at the top of the medium output tube, and one end of the cooling water pipeline is connected with a third connecting flange. The heat exchanger allows the medium to exchange heat through the flow-around plate, so that the flow length is increased, the medium is fully contacted with cooling water, and the heat exchange efficiency and capacity are improved. The cooling water pipeline is directly connected, and fins are added for bypass, so that the heat exchange area is increased, and an effective effect is exerted on reducing the temperature of a medium; the heat exchange efficiency is high, the cleaning is convenient, the scaling is not easy, the cost is low, the heat exchange device is applied to the occasion of pipeline heat exchange, the volume is small, the weight is light, and the installation is simple and convenient.
Description
Technical Field
The utility model relates to the field of heat exchangers, in particular to a water-cooled heat exchanger with a flow-around plate sleeve.
Background
A heat exchanger (heat exchanger) is a device that transfers a portion of the heat of a hot fluid to a cold fluid, also known as a heat exchanger. The heat exchanger plays an important role in chemical industry, petroleum, power, food and other industrial production, and can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in the chemical industry, so that the heat exchanger has wide application range. The existing heat exchanger has the disadvantages of short flow, poor heat exchange effect, low heat exchange efficiency and low speed because the medium cannot be fully contacted with water, and the existing heat exchanger has the disadvantages of small heat exchange area and inconvenience for people to operate and use, so that the water-cooled heat exchanger with the sleeve pipe of the flow-surrounding plate is provided.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art and provides a water-cooled heat exchanger with a flow-around plate sleeve, so as to solve the problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a board double-pipe water-cooling heat exchanger flows, includes the heat exchange tube, the inside of heat exchange tube is equipped with the cooling water pipeline, be equipped with the fin around the board in the cavity between cooling water pipeline and the heat exchange tube, the top one end of heat exchange tube is connected with the medium input tube, first flange is installed at the top of medium input tube, the top other end of heat exchange tube is connected with the medium output tube, the second flange is installed at the top of medium output tube, the one end and the third flange of cooling water pipeline link to each other, the other end and the fourth flange of cooling water pipeline link to each other.
As a preferable technical scheme of the utility model, the fin bypass plate is welded on the cooling water pipeline and is attached to the inner wall of the heat exchange pipe.
As a preferable technical scheme of the utility model, the medium input pipe and the medium output pipe are welded on the heat exchange pipe, the first connecting flange is welded with the medium input pipe, and the second connecting flange is welded with the medium output pipe.
As a preferable technical scheme of the utility model, the cooling water pipeline is welded with the end surfaces of the two ends of the heat exchange tube, and the third connecting flange plate and the fourth connecting flange plate are respectively welded on the two ends of the cooling water pipeline.
As a preferable technical scheme of the utility model, the heat exchange pipe and the cooling water pipeline are both made of stainless steel materials.
The beneficial effects of the utility model are as follows: the heat exchanger allows the medium to exchange heat through the flow-around plate, so that the flow length is increased, the medium is fully contacted with cooling water, and the heat exchange efficiency and capacity are improved. The cooling water pipeline is directly connected, and fins are added for bypass, so that the heat exchange area is increased, and an effective effect is exerted on reducing the temperature of a medium; the heat exchange efficiency is high, the cleaning is convenient, the scaling is not easy, the cost is low, the heat exchange device is applied to the occasion of pipeline heat exchange, the volume is small, the weight is light, and the installation is simple and convenient.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the fin wrapping sheet of the present utility model.
In the figure: the heat exchange tube 1, the cooling water pipeline 2, the medium input tube 3, the first connecting flange 4, the medium output tube 5, the second connecting flange 6, the third connecting flange 7, the fourth connecting flange 8 and the fin bypass plate 9.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the attached drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Examples: referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a board double-pipe water-cooling heat exchanger flows, including heat exchange tube 1, the inside of heat exchange tube 1 is equipped with cooling water pipeline 2, be equipped with fin around flow board 9 in the cavity between cooling water pipeline 2 and the heat exchange tube 1, the top one end of heat exchange tube 1 is connected with medium input tube 3, first connection flange 4 is installed at the top of medium input tube 3, the top other end of heat exchange tube 1 is connected with medium output tube 5, second flange 6 is installed at the top of medium output tube 5, the one end and the third flange 7 of cooling water pipeline 2 link to each other, the other end and the fourth flange 8 of cooling water pipeline 2 link to each other.
The fin bypass plate 9 is welded to the cooling water line 2 and is attached to the inner wall of the heat exchange tube 1.
The medium input pipe 3 and the medium output pipe 5 are welded on the heat exchange pipe 1, the first connecting flange 4 is welded with the medium input pipe 3, and the second connecting flange 6 is welded with the medium output pipe 5.
The cooling water pipeline 2 is welded with the end surfaces at the two ends of the heat exchange tube 1, and the third connecting flange plate 7 and the fourth connecting flange plate 8 are respectively welded at the two ends of the cooling water pipeline 2.
The heat exchange tube 1 and the cooling water pipeline 2 are made of stainless steel materials.
Working principle: the utility model provides a board double-pipe water-cooling heat exchanger flows, including heat exchange tube 1, cooling water pipeline 2, medium input tube 3, first flange 4, medium output tube 5, second flange 6, third flange dish 7, fourth flange dish 8, fin detours board 9, when using, cooling water pipeline 2 one end gets into cold water, discharge through the cooling water pipeline 2 other end, the medium that needs the cooling enters into the space slot between heat exchange tube 1 and the cooling water pipeline 2 through medium input tube 3, flow through fin detouring board 9, let medium and cooling water pipeline 2 fully contact, increase the refrigerated flow through fin detouring board 9, improve the cooling effect, the medium after the cooling passes through medium output tube 5 and discharges, reach the purpose of heat transfer.
The heat exchanger allows the medium to exchange heat through the flow-around plate, so that the flow length is increased, the medium is fully contacted with cooling water, and the heat exchange efficiency and capacity are improved. The cooling water pipeline is directly connected, and fins are added for bypass, so that the heat exchange area is increased, and an effective effect is exerted on reducing the temperature of a medium; the heat exchange efficiency is high, the cleaning is convenient, the scaling is not easy, the cost is low, the heat exchange device is applied to the occasion of pipeline heat exchange, the volume is small, the weight is light, and the installation is simple and convenient.
The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (5)
1. The utility model provides a board double-pipe water-cooling heat exchanger flows around, includes heat exchange tube (1), its characterized in that: the inside of heat exchange tube (1) is equipped with cooling water pipeline (2), be equipped with fin detouring board (9) in the cavity between cooling water pipeline (2) and heat exchange tube (1), the top one end of heat exchange tube (1) is connected with medium input tube (3), first flange (4) are installed at the top of medium input tube (3), the top other end of heat exchange tube (1) is connected with medium output tube (5), second flange (6) are installed at the top of medium output tube (5), the one end and the third flange (7) of cooling water pipeline (2) link to each other, the other end and the fourth flange (8) of cooling water pipeline (2) link to each other.
2. A flow-around plate double-pipe water-cooled heat exchanger as claimed in claim 1, wherein: the fin bypass plate (9) is welded on the cooling water pipeline (2) and is attached to the inner wall of the heat exchange tube (1).
3. A flow-around plate double-pipe water-cooled heat exchanger as claimed in claim 1, wherein: the medium input pipe (3) and the medium output pipe (5) are welded on the heat exchange pipe (1), the first connecting flange (4) is welded with the medium input pipe (3), and the second connecting flange (6) is welded with the medium output pipe (5).
4. A flow-around plate double-pipe water-cooled heat exchanger as claimed in claim 1, wherein: the cooling water pipeline (2) is welded with the end surfaces of the two ends of the heat exchange tube (1), and the third connecting flange plate (7) and the fourth connecting flange plate (8) are welded on the two ends of the cooling water pipeline (2) respectively.
5. A flow-around plate double-pipe water-cooled heat exchanger as claimed in claim 1, wherein: the heat exchange tube (1) and the cooling water pipeline (2) are made of stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223561535.5U CN219265057U (en) | 2022-12-30 | 2022-12-30 | Water-cooled heat exchanger with bypass plate sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223561535.5U CN219265057U (en) | 2022-12-30 | 2022-12-30 | Water-cooled heat exchanger with bypass plate sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219265057U true CN219265057U (en) | 2023-06-27 |
Family
ID=86861596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223561535.5U Active CN219265057U (en) | 2022-12-30 | 2022-12-30 | Water-cooled heat exchanger with bypass plate sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219265057U (en) |
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2022
- 2022-12-30 CN CN202223561535.5U patent/CN219265057U/en active Active
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