CN219956274U - Fin heat exchanger belt cleaning device - Google Patents
Fin heat exchanger belt cleaning device Download PDFInfo
- Publication number
- CN219956274U CN219956274U CN202320213261.6U CN202320213261U CN219956274U CN 219956274 U CN219956274 U CN 219956274U CN 202320213261 U CN202320213261 U CN 202320213261U CN 219956274 U CN219956274 U CN 219956274U
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- China
- Prior art keywords
- water
- heat exchanger
- fin heat
- air
- end part
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- 238000004140 cleaning Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 127
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 238000001035 drying Methods 0.000 claims abstract description 10
- 238000000926 separation method Methods 0.000 claims abstract description 10
- 238000002347 injection Methods 0.000 claims abstract description 6
- 239000007924 injection Substances 0.000 claims abstract description 6
- 230000001502 supplementing effect Effects 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 238000005507 spraying Methods 0.000 claims description 18
- 238000009833 condensation Methods 0.000 claims description 17
- 230000005494 condensation Effects 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 5
- 238000011010 flushing procedure Methods 0.000 abstract 2
- 238000005086 pumping Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Drying Of Gases (AREA)
Abstract
The utility model belongs to the technical field of fin heat exchanger cleaning, in particular to a fin heat exchanger cleaning device which comprises an air filter, a fin heat exchanger, a booster pump, a dirt discharging valve, a filtering water tank, a water supplementing valve, a drain valve, a water storage water tank, an air path system and a compressor, wherein the air filter is arranged on the air filter; the compressor is connected with an air-cooled condenser through a pipeline; the air-cooled condenser is connected with a liquid reservoir through a pipeline; the end part of the liquid receiver is communicated with a drying filter; an expansion valve is arranged at the side end of the drying filter; the end part of the expansion valve is provided with a liquid separating head; the top of the liquid separation head is connected with a fin heat exchanger; the water pump is used for pumping condensed water in the water storage tank to be introduced into the injection device, the condensed water is flushed, dirty water after flushing is dripped into the condensed water disc, when the water storage tank is full, the drain valve of the water storage tank is opened, redundant water is discharged, when flushing is needed, but the water quantity of the water storage tank is insufficient, the water supplementing valve is opened, and water is supplemented from the outside to enter the drain valve.
Description
Technical Field
The utility model relates to the technical field of fin heat exchanger cleaning, in particular to a fin heat exchanger cleaning device.
Background
Finned tube heat exchangers are typically composed of baffles, fins, seals, and deflectors. The fin, the guide vane and the seal strip are placed between two adjacent partition plates to form an interlayer, which is called a channel, the interlayer is overlapped according to different modes of fluid, the interlayer is brazed into a whole to form a plate bundle, and the plate bundle is the core of the fin tube heat exchanger and is matched with necessary sealing heads, connecting pipes, supports and the like to form the fin tube heat exchanger.
In the prior art, as the unit works for a long time, a great amount of dirt is accumulated on the fin type evaporator and the air-cooled condenser, and the heat exchange effect and the normal operation of the unit are affected; therefore, a fin heat exchanger cleaning apparatus is proposed to solve the above-mentioned problems.
Disclosure of Invention
In order to overcome the defects in the prior art and solve the problems in the background art, the utility model provides a cleaning device for a fin heat exchanger.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a fin heat exchanger cleaning device which comprises an air filter, a fin heat exchanger, a water condensation plate, a liquid separation head, an expansion valve, an air-cooled condenser, an injection device, a dry filter, a liquid storage device, a fan, a booster pump, a dirt discharge valve, a filtering water tank, a water supplementing valve, a drain valve, a water storage water tank, an air path system and a compressor, wherein the air cooling condenser is arranged on the air filter; the compressor is connected with an air-cooled condenser through a pipeline; the air-cooled condenser is connected with a liquid reservoir through a pipeline; the end part of the liquid receiver is communicated with a drying filter; an expansion valve is arranged at the side end of the drying filter; the end part of the expansion valve is provided with a liquid separating head; the top of the liquid separation head is connected with a fin heat exchanger; the end part of the fin heat exchanger is provided with a compressor; a fin heat exchanger is arranged at the end part of the air filter in the air path system; an air-cooled condenser is arranged at the end part of the fin heat exchanger; the air-cooled condenser is connected with a fan; a water condensation plate is connected below the fin heat exchanger; the bottom of the water condensation plate is connected with a filtering water tank through a pipeline; the filtering water tank is connected with a water storage water tank; the end part of the water storage tank is connected with a booster pump through a pipeline.
Preferably, including a splint; a drain valve is arranged at the bottom of the water storage tank; the bottom of the fin heat exchanger is provided with a clamping plate; the top of the clamping plate is fixedly connected with a collecting box; the inner side wall of the collecting box is provided with a water spraying head and a plurality of water spraying heads; the end part of the clamping plate is fixedly connected with a water tank; a water pipe is fixedly connected between the water tank and the collecting tank.
Preferably, the bottom of the filtering water tank is provided with a dirt discharging valve; the inside wall rigid coupling of splint has the protection pad, and the protection pad laminating is at the surface of fin heat exchanger.
Preferably, a drying filter is arranged between the end part of the water storage tank and the liquid storage tank, and is positioned at the bottom of the water condensation plate.
Preferably, a liquid separation head is arranged between the water condensation plate and the expansion valve; the liquid separating head is positioned at the bottom of the water condensation plate.
Preferably, the pressurizing pump is connected with a spraying device; the spraying device is connected with a fin heat exchanger and is provided with a plurality of spraying devices.
The utility model has the advantages that:
when the dehumidifier is in operation, air pumped by the fan is sent out after passing through the air filter, the fin heat exchanger and the air-cooled condenser are subjected to air treatment processes such as filtration, cooling, dehumidification and heating, and the like.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a system of the present utility model;
fig. 2 is a perspective view of the present utility model.
In the figure: 1. an air filter; 2. a fin evaporator; 3. a water condensation plate; 4. a liquid separating head; 5. an expansion valve; 6. an air-cooled condenser; 7. a spraying device; 8. drying the filter; 9. a liquid reservoir; 10. a blower; 11. a pressurizing pump; 12. a dirt release valve; 13. a filter water tank; 14. a water supplementing valve; 15. a drain valve; 16. a water storage tank; 17. a compressor; 21. a clamping plate; 22. a collection box; 23. a water tank; 24. a water pipe; 25. a water spray head; 31. and a protective pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, a fin heat exchanger cleaning device includes an air filter 1, a fin heat exchanger 2, a condensate tray 3, a liquid separation head 4, an expansion valve 5, an air-cooled condenser 6, an injection device 7, a dry filter 8, a liquid storage 9, a fan 10, a booster pump 11, a dirt release valve 12, a filtering water tank 13, a water supplementing valve 14, a drain valve 15, a water storage water tank 16, an air path system and a compressor 17; the compressor 17 is connected with an air-cooled condenser 6 through a pipeline; the air-cooled condenser 6 is connected with a liquid reservoir 9 through a pipeline; the end of the liquid reservoir 9 is communicated with a drying filter 8; an expansion valve 5 is arranged at the side end of the dry filter 8; the end part of the expansion valve 5 is provided with a liquid separating head 4; the top of the liquid separation head 4 is connected with a fin heat exchanger 2; the end part of the fin heat exchanger 2 is provided with a compressor 17; the end part of the air filter 1 in the air path system is provided with a fin heat exchanger 2; an air-cooled condenser 6 is arranged at the end part of the fin heat exchanger 2; the air-cooled condenser 6 is connected with a fan 10; a condensate disc 3 is connected below the fin heat exchanger 2; the bottom of the condensate tray 3 is connected with a filtering water tank 13 through a pipeline; the filtering water tank 13 is connected with a water storage water tank 16; the end part of the water storage tank 16 is connected with a booster pump 11 through a pipeline; during operation of the dehumidifier, the fan 10 sucks air and sends out the air after the air filter 1, the fin heat exchanger 2 and the air-cooled condenser 6 carry out air treatment processes such as filtration, cooling, dehumidifying and heating, because of long-term operation, a large amount of dirt is accumulated on the fin heat exchanger 2 and the air-cooled condenser 6, the heat exchange effect and the normal operation of a unit are affected, the air is cooled by the fin heat exchanger 2 and condensed into water drops to enter the condensate water tray 3, the condensate water flows into the filter tank 13 through the condensate water tray 3, after filtration treatment in the filter tank 13, the condensate water enters the water storage tank 16 for storage, when the air-cooled condenser 6 and the fin heat exchanger 2 need to be washed, the booster pump 11 is started, the condensate water in the water storage tank 16 is pumped by the water pump to be introduced into the spraying device 7 for washing, the dirt water after washing drops into the condensate water tray 3 again, the dirt discharging valve 12 is periodically started to treat the dirt and replace the filter tank 13, when the water storage tank 16 is full, the drain valve 15 is started to discharge the redundant water when the water is needed, but the water storage tank is insufficient, and the water storage valve 15 is opened from the outside.
Including a clamping plate 21; a drain valve 15 is arranged at the bottom of the water storage tank 16; the bottom of the fin heat exchanger 2 is provided with a clamping plate 21; the top of the clamping plate 21 is fixedly connected with a collecting box 22; the inner side wall of the collecting box 22 is provided with a water spraying head 25 and a plurality of water spraying heads; the end part of the clamping plate 21 is fixedly connected with a water tank 23; a water pipe 24 is fixedly connected between the water tank 23 and the collecting tank 22; during operation, when the fin heat exchanger 2 can adhere a large amount of dust and impurity on the surface in the long-time use process, rust corrosion and other problems can appear under long-time accumulation, so that the damage problem appears in the inside of the fin heat exchanger 2, when the fin heat exchanger 2 is used, the fin heat exchanger 2 is taken out and placed in the clamping plate 21, then the water tank 23 is opened, water in the water tank 23 flows into the collecting box 22 through the water pipe 24, and then flows downwards through the collecting box 22, so that the surface of the fin heat exchanger 2 is cleaned, the cleaning effect of the fin heat exchanger 2 is improved, and the service life of the fin heat exchanger 2 is prolonged.
The bottom of the filtering water tank 13 is provided with a dirt discharging valve 12; the inner side wall of the clamping plate 21 is fixedly connected with a protection pad 31, and the protection pad 31 is attached to the surface of the fin heat exchanger 2; during operation, through having the protection pad 31 at the internally mounted of splint 21, when the inside of splint 21 is placed to fin heat exchanger 2, extrusion protection pad 3 for protection pad 31 produces deformation, then the laminating is on the outer wall of fin heat exchanger 2, carries out the extrusion spacing.
A drier-filter 8 is installed between the end part of the water storage tank 16 and the liquid receiver 9, and is positioned at the bottom of the water condensation plate 3.
A liquid separation head 4 is arranged between the condensate disc 3 and the expansion valve 5; the liquid separation head 4 is positioned at the bottom of the water condensation plate 3.
The pressurizing pump 11 is connected with an injection device 7; the spraying device 7 is connected with the fin heat exchanger 2, and the spraying device 7 is provided with a plurality of spraying devices.
Working principle: when the dehumidifier operates, the fan 10 sucks air and sends out the air after the air filter 1, the fin heat exchanger 2 and the air-cooled condenser 6 carry out the air treatment processes such as filtration, cooling, dehumidifying and heating, because of long-term operation, a large amount of dirt is accumulated on the fin heat exchanger 2 and the air-cooled condenser 6, the heat exchange effect and the normal operation of the unit are affected, the air is cooled by the fin heat exchanger 2 and condensed into water drops to enter the water condensation plate 3, the condensed water flows into the filter tank 13 through the water condensation plate 3, after the filtering treatment in the filter tank 13, the condensed water enters the water storage tank 16 for storage, when the air-cooled condenser 6 and the fin heat exchanger 2 need to be washed, the booster pump 11 is started, the condensed water in the water storage tank 16 is pumped by the water pump to be introduced into the injection device 7 for washing, the dirty water after washing drops into the water condensation plate 3 again, the dirty water after washing is periodically started to treat the dirty water, and the filter tank 13 is replaced by the filter core, when the water storage tank 16 is full, the drain valve 15 of the water storage tank 16 is started, the water drain valve 15 is discharged when the water is needed, but the water storage tank is insufficient, the water drain valve 14 is opened, and the drain valve 15 is opened from the outside.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The fin heat exchanger cleaning device comprises an air filter (1), a fin heat exchanger (2), a condensate disc (3), a liquid separation head (4), an expansion valve (5), an air-cooled condenser (6), an injection device (7), a dry filter (8), a liquid storage device (9), a fan (10), a booster pump (11), a dirt discharge valve (12), a filtering water tank (13), a water supplementing valve (14), a drain valve (15), a water storage water tank (16), an air path system and a compressor (17); the method is characterized in that: the compressor (17) is connected with an air-cooled condenser (6) through a pipeline; the air-cooled condenser (6) is connected with a liquid reservoir (9) through a pipeline; the end part of the liquid receiver (9) is communicated with a drying filter (8); an expansion valve (5) is arranged at the side end of the drying filter (8); the end part of the expansion valve (5) is provided with a liquid separating head (4); the top of the liquid separation head (4) is connected with a fin heat exchanger (2); a compressor (17) is arranged at the end part of the fin heat exchanger (2); a fin heat exchanger (2) is arranged at the end part of the air filter (1) in the air path system; an air-cooled condenser (6) is arranged at the end part of the fin heat exchanger (2); the air-cooled condenser (6) is connected with a fan (10); a water condensation disc (3) is connected below the fin heat exchanger (2); the bottom of the water condensation plate (3) is connected with a filtering water tank (13) through a pipeline; the filtering water tank (13) is connected with a water storage water tank (16); the end part of the water storage tank (16) is connected with a pressurizing pump (11) through a pipeline.
2. A fin heat exchanger cleaning apparatus as defined in claim 1, wherein: comprises a clamping plate (21); a drain valve (15) is arranged at the bottom of the water storage tank (16); the bottom of the fin heat exchanger (2) is provided with a clamping plate (21); the top of the clamping plate (21) is fixedly connected with a collecting box (22); the inner side wall of the collecting box (22) is provided with a water spraying head (25) and a plurality of water spraying heads; the end part of the clamping plate (21) is fixedly connected with a water tank (23); a water pipe (24) is fixedly connected between the water tank (23) and the collecting box (22).
3. A fin heat exchanger cleaning apparatus as defined in claim 2, wherein: the bottom of the filtering water tank (13) is provided with a dirt discharging valve (12); the inner side wall of the clamping plate (21) is fixedly connected with a protection pad (31), and the protection pad (31) is attached to the surface of the fin heat exchanger (2).
4. A fin heat exchanger cleaning apparatus according to claim 3, wherein: a drying filter (8) is arranged between the end part of the water storage tank (16) and the liquid storage tank (9), and is positioned at the bottom of the water condensation plate (3).
5. A fin heat exchanger cleaning apparatus as defined in claim 4, wherein: a liquid separating head (4) is arranged between the water condensation disc (3) and the expansion valve (5); the liquid separating head (4) is positioned at the bottom of the water condensation plate (3).
6. A fin heat exchanger cleaning apparatus as defined in claim 5, wherein: the pressurizing pump (11) is connected with a spraying device (7); the spraying device (7) is connected with the fin heat exchanger (2), and the spraying device (7) is provided with a plurality of spraying devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320213261.6U CN219956274U (en) | 2023-02-14 | 2023-02-14 | Fin heat exchanger belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320213261.6U CN219956274U (en) | 2023-02-14 | 2023-02-14 | Fin heat exchanger belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219956274U true CN219956274U (en) | 2023-11-03 |
Family
ID=88547982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320213261.6U Active CN219956274U (en) | 2023-02-14 | 2023-02-14 | Fin heat exchanger belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219956274U (en) |
-
2023
- 2023-02-14 CN CN202320213261.6U patent/CN219956274U/en active Active
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| GR01 | Patent grant |