CN220750887U - Corrosion-resistant water cooler - Google Patents
Corrosion-resistant water cooler Download PDFInfo
- Publication number
- CN220750887U CN220750887U CN202322116364.3U CN202322116364U CN220750887U CN 220750887 U CN220750887 U CN 220750887U CN 202322116364 U CN202322116364 U CN 202322116364U CN 220750887 U CN220750887 U CN 220750887U
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- exchange tube
- corrosion
- shell
- water cooler
- 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.)
- Active
Links
- 238000005260 corrosion Methods 0.000 title claims abstract description 35
- 230000007797 corrosion Effects 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000000926 separation method Methods 0.000 claims description 7
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 4
- 239000010962 carbon steel Substances 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 8
- 229910000885 Dual-phase steel Inorganic materials 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002882 anti-plaque Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a corrosion-resistant water cooler, which comprises a shell, wherein an air inlet and a liquid outlet are respectively and fixedly arranged on the outer side of the shell, a first sealing cover and a second sealing cover are respectively and fixedly arranged at two ends of the shell, a water outlet and a water inlet are respectively arranged on the outer side of the second sealing cover, a heat exchange tube is arranged in the shell, and the heat exchange tube is made of a dual-phase steel S22053 material. According to the utility model, the heat exchange tube adopts the dual-phase steel S22053 as the manufactured raw material, so that the heat exchange tube has more excellent performance in terms of anti-pitting corrosion and crevice corrosion, has very high anti-corrosion capability, and has lower thermal expansion coefficient and higher thermal conductivity, so that the thermal conductivity of the heat exchange tube can be further improved under the effect of improving corrosion resistance, and meanwhile, the inner surface of the shell part is manufactured by adopting the surfacing layer, so that the surface of the shell part can be protected from corrosion or other damages under the action of the surfacing layer.
Description
Technical Field
The utility model relates to the technical field of water-cooled condensers, in particular to a corrosion-resistant water cooler.
Background
The water-cooled condenser uses water as cooling medium, and the equipment for condensing high-temperature high-pressure gaseous refrigerant is called water-cooled condenser, and the commonly used water-cooled condenser has the forms of horizontal shell-and-tube condenser, vertical shell-and-tube condenser, sleeve-type condenser and the like, and is mainly applied to various equipment such as condensing equipment, pressure equipment and the like in the fields of petroleum, chemical industry and oil refining.
At present, in the use process of the water-cooled condenser, water is used as a medium to flow in the heat exchange tube, so that in the process of condensing high-temperature gas, the medium can corrode the heat exchange tube in the equipment body and the interior, the service life of the whole equipment is reduced, and if the whole equipment is made of a strong corrosion resistant material, the manufacturing and processing cost of the equipment can be increased, therefore, a corrosion resistant water cooler is provided to solve the problems.
Disclosure of Invention
The utility model aims to provide a corrosion-resistant water cooler so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a corrosion-resistant water cooler, includes the casing, the outside of casing is fixed mounting respectively has air inlet and liquid outlet, the both ends of casing are fixed mounting respectively and are sealed lid one and sealed lid two, sealed lid two' S outside is provided with delivery port and water inlet respectively, the internally mounted of casing has the heat exchange tube, the heat exchange tube passes through dual phase steel S22053 material preparation and forms, the outside of heat exchange tube inserts respectively and locates in the inside of connecting plate, the connecting plate is installed in the inside of casing, the inside of casing is provided with the mounting that is used for fastening heat exchange tube position, the internal surface of casing adopts the build-up welding layer preparation to form.
As a further preferred aspect of the present utility model, the air inlet and the liquid outlet are located at positions on the outer side of the housing member.
As a further preferable aspect of the present utility model, the housing member is made of carbon steel material, and the housing member is integrally punched.
As a further preferable mode of the technical scheme, the fixing piece comprises a fixing frame, the fixing frame is sleeved on the outer side of the heat exchange tube, a shaft core rod is inserted into the fixing frame, the shaft core rod is fixedly installed in the connecting plate, a separation sleeve is sleeved on the outer side of the shaft core rod, the separation sleeve is positioned at the position between the fixing frames, and one end of the shaft core rod is meshed with a nut through threads.
As a further preferred aspect of the present utility model, the thread engaged between the spindle pin and the nut is provided as a fine thread.
As a further preferable mode of the technical scheme, the fixing frames are equidistantly distributed on the outer side of the heat exchange tube, and the appearance of the fixing frames is in a half-arc shape.
As a further preferred feature of the utility model, the mandrel bar is fixed in the interior of the connecting plate by means of welding.
The utility model provides a corrosion-resistant water cooler, which has the following beneficial effects:
according to the utility model, the heat exchange tube adopts the dual-phase steel S22053 as the manufactured raw material, so that the heat exchange tube has more excellent performance in terms of anti-pitting corrosion and crevice corrosion, has very high anti-corrosion capability, and has lower thermal expansion coefficient and higher thermal conductivity, so that the thermal conductivity of the heat exchange tube can be further improved under the effect of improving corrosion resistance, and meanwhile, the inner surface of the shell part is manufactured by adopting the surfacing layer, so that the surface of the shell part can be protected from corrosion or other damages under the action of the surfacing layer.
According to the utility model, by the structure, the heat exchange tube is arranged in the shell for working, so that the fixing frame can be sleeved on the outer side of the heat exchange tube to play a bearing role, and the heat exchange tube can be stably arranged in the shell for working.
Drawings
FIG. 1 is a schematic elevational view of the structure of the present utility model;
FIG. 2 is a schematic elevational cross-sectional view of the structure of the present utility model;
FIG. 3 is a schematic view of the structure of the fixing frame of the present utility model;
fig. 4 is a schematic left-hand view of the structure of the mandrel of the present utility model.
In the figure: 1. a housing member; 2. an air inlet; 3. a liquid outlet; 4. a first sealing cover; 5. a second sealing cover; 6. a water outlet; 7. a water inlet; 8. a heat exchange tube; 9. a connecting plate; 10. a fixing member; 11. a build-up layer; 12. a fixing frame; 13. a shaft core bar; 14. a separation sleeve; 15. and (3) a nut.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1 and 2, in this embodiment, a corrosion-resistant water cooler includes a housing member 1, an air inlet 2 and a liquid outlet 3 are fixedly installed on the outer side of the housing member 1, a sealing cover one 4 and a sealing cover two 5 are fixedly installed on the two ends of the housing member 1, a water outlet 6 and a water inlet 7 are respectively provided on the outer side of the sealing cover two 5, a heat exchange tube 8 is installed in the housing member 1, the heat exchange tube 8 is made of dual-phase steel S22053 material, the outer side of the heat exchange tube 8 is respectively inserted into the interior of a connecting plate 9, the connecting plate 9 is installed in the interior of the housing member 1, a fixing member 10 for fastening the position of the heat exchange tube 8 is provided in the interior of the housing member 1, the inner surface of the housing member 1 is made of a weld overlay 11, the heat exchange tube 8 is made of dual-phase steel S22053 material, the corrosion resistance and crevice corrosion resistance are superior, the corrosion resistance is high, the thermal expansion coefficient is lower, the thermal conductivity is higher, the thermal conductivity can be further improved under the effect of improving the corrosion resistance, meanwhile, the inner surface of the shell 1 is manufactured by adopting the surfacing layer 11, the surface of the shell 1 can be protected from corrosion or other damages under the action of the surfacing layer 11, the air inlet 2 and the liquid outlet 3 are positioned at the left and right positions outside the shell 1, the liquid outlet can uniformly flow from the shell 1 to the outside at a uniform speed, so that the pressure state inside the shell 1 is maintained, the shell 1 is manufactured by adopting a carbon steel material, the shell 1 is manufactured by adopting a stamping mode, the cost expenditure can be saved by adopting a carbon steel material, while further improving the durability of the housing part 1.
As shown in fig. 3 and fig. 4, the fixing piece 10 includes a fixing frame 12, the fixing frame 12 is sleeved on the outside of the heat exchange tube 8, a shaft core rod 13 is inserted in the fixing frame 12, the shaft core rod 13 is fixedly installed in the inside of the connecting plate 9, a separation sleeve 14 is sleeved on the outside of the shaft core rod 13, the separation sleeve 14 is positioned between the fixing frames 12, one end of the shaft core rod 13 is engaged with a nut 15 through threads, the fixing frame 12 is arranged on the outside of the heat exchange tube 8 to enable the heat exchange tube 8 to work in the inside of the shell 1, the fixing frame 12 can be sleeved on the outside of the heat exchange tube 8 to play a bearing role, the heat exchange tube 8 can work in the inside of the shell 1 stably, meanwhile, the structure is convenient for a person to detach, the subsequent replacement work of the heat exchange tube 8 is facilitated, the threads meshed between the shaft core rod 13 and the nut 15 are set to be fine threads, the stability of the fixing frame 15 on the outside of the shaft core rod 13 can be improved through the fine threads, the fixing frame 12 is distributed on the outside of the heat exchange tube 8, the fixing frame 12 can be in an arc shape of the inside of the shell 1 through the fixing frame 12, and the arc shape of the fixing frame 12 can be conveniently welded in the inside of the shell 1.
The utility model provides a corrosion-resistant water cooler, which has the following specific working principle:
in the use of the device, the heat exchange tube 8 is arranged in the interior of the shell member 1, the two ends of the heat exchange tube 8 are fixedly arranged in the interior of the connecting plate 9, the fixing frame 12 is sleeved on the outer side of the heat exchange tube 8, the shaft core rod 13 is inserted in the interior of the fixing frame 12, the separating sleeve 14 sleeved on the outer side of the shaft core rod 13 is positioned between the fixing frames 12, the position of the heat exchange tube 8 is further carried, the nut 15 is meshed with one end of the shaft core rod 13, thus fixing the position of the fixing frame 12, during the working, a medium enters the interior of the heat exchange tube 8 through the water inlet 7 and then flows out from the water outlet 6, high-temperature gas can change into a water state and flows out from the liquid outlet 3 after entering the interior of the shell member 1 through the air inlet 2, the heat exchange tube 8 adopts dual-phase steel S22053 as a manufactured raw material, the heat exchange tube 8 has more excellent anti-plaque and corrosion performance, has very high anti-corrosion capacity, and has lower thermal expansion coefficient and higher thermal expansion coefficient, and the inner surface of the shell member 1 adopts a weld overlay 11 to form, so that the inner surface of the shell member 1 can not be damaged or damaged under the effect of protecting the surface of the shell member 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A corrosion-resistant water cooler, characterized in that: including casing spare (1), the outside of casing spare (1) fixed mounting has air inlet (2) and liquid outlet (3) respectively, the both ends of casing spare (1) are fixed mounting respectively and are had sealed lid one (4) and sealed lid two (5), the outside of sealed lid two (5) is provided with delivery port (6) and water inlet (7) respectively, the internally mounted of casing spare (1) has heat exchange tube (8), heat exchange tube (8) are through double-phase steel S22053 material preparation, the outside of heat exchange tube (8) is inserted respectively in the inside of connecting plate (9), connecting plate (9) are installed in the inside of casing spare (1), the inside of casing spare (1) is provided with mounting (10) that are used for fastening heat exchange tube (8) position, the internal surface of casing spare (1) adopts heap welding layer (11) preparation to form.
2. The corrosion resistant water cooler of claim 1, wherein: the air inlet (2) and the liquid outlet (3) are positioned at the left-right position outside the shell part (1).
3. The corrosion resistant water cooler of claim 1, wherein: the shell (1) is made of carbon steel materials, and the shell (1) is integrally punched.
4. The corrosion resistant water cooler of claim 1, wherein: the fixing piece (10) comprises a fixing frame (12), the fixing frame (12) is sleeved on the outer side of the heat exchange tube (8), a shaft core rod (13) is inserted into the fixing frame (12), the shaft core rod (13) is fixedly installed in the connecting plate (9), a separation sleeve (14) is sleeved on the outer side of the shaft core rod (13), the separation sleeve (14) is positioned at the position between the fixing frames (12), and one end of the shaft core rod (13) is meshed with a nut (15) through threads.
5. The corrosion resistant water cooler of claim 4, wherein: the thread engaged between the spindle rod (13) and the nut (15) is set as a fine thread.
6. The corrosion resistant water cooler of claim 4, wherein: the fixing frames (12) are equidistantly distributed on the outer side of the heat exchange tube (8), and the appearance of the fixing frames (12) is in a half-arc shape.
7. The corrosion resistant water cooler of claim 4, wherein: the core rod (13) is fixed in the interior of the connecting plate (9) by means of welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322116364.3U CN220750887U (en) | 2023-08-08 | 2023-08-08 | Corrosion-resistant water cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322116364.3U CN220750887U (en) | 2023-08-08 | 2023-08-08 | Corrosion-resistant water cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220750887U true CN220750887U (en) | 2024-04-09 |
Family
ID=90561098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322116364.3U Active CN220750887U (en) | 2023-08-08 | 2023-08-08 | Corrosion-resistant water cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220750887U (en) |
-
2023
- 2023-08-08 CN CN202322116364.3U patent/CN220750887U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207610580U (en) | A kind of titanium composite heat-exchanger | |
| CN220750887U (en) | Corrosion-resistant water cooler | |
| CN203687669U (en) | Acid gas condenser | |
| CN202928408U (en) | U-shaped pipe heat exchanger | |
| CN105222622A (en) | A kind of graphite heat exchanger | |
| CN215261328U (en) | Heat preservation leak protection heat exchanger | |
| CN206989506U (en) | Corrosion resistant U-tube dry evaporator | |
| CN107289791A (en) | A kind of condenser | |
| CN202770249U (en) | Shell and tube type graphite furnace gas condenser | |
| CN2570724Y (en) | Flow guiding cooling apparatus | |
| CN208846794U (en) | A kind of efficient shell-tube type resistant to sea water condenser | |
| CN208633916U (en) | A kind of automobile cooling compensator | |
| CN201322562Y (en) | Integral finned tube exchanger | |
| CN202195625U (en) | Flooded evaporator | |
| CN212538902U (en) | Shell and tube heat exchanger | |
| CN202562141U (en) | Novel flooded evaporator | |
| CN206016907U (en) | A kind of interior horizontal chiller for setting gs-oil separator | |
| CN2527948Y (en) | Enamel glass U-bend heat exchanger | |
| CN216385207U (en) | Heat exchanger with heat exchange tube provided with protective sleeve | |
| CN216142807U (en) | Corrosion-proof cooling liquid filter | |
| CN213396664U (en) | Liquid calcium zinc stabilizer cooling filter pressing device | |
| CN215489084U (en) | Device for improving hydrogen utilization rate of hydrogenation device | |
| CN213147493U (en) | Special-shaped pre-evaporator | |
| CN206683270U (en) | A kind of weldable titanium plate heat exchanger for being used for lithium bromide cold and hot water machine group and heat pump | |
| CN212645448U (en) | Negative pressure and high temperature resistant perfluoro tubular heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |