CN221464373U - Cooling tower for heat exchange of central air conditioner - Google Patents
Cooling tower for heat exchange of central air conditioner Download PDFInfo
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- CN221464373U CN221464373U CN202323209528.3U CN202323209528U CN221464373U CN 221464373 U CN221464373 U CN 221464373U CN 202323209528 U CN202323209528 U CN 202323209528U CN 221464373 U CN221464373 U CN 221464373U
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- cooling tower
- tower main
- main part
- heat exchange
- air
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- 238000001816 cooling Methods 0.000 title claims abstract description 97
- 239000007921 spray Substances 0.000 claims abstract description 29
- 238000004378 air conditioning Methods 0.000 claims abstract description 12
- 239000000945 filler Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 24
- 229910052799 carbon Inorganic materials 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 238000000746 purification Methods 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims 1
- 239000000498 cooling water Substances 0.000 description 19
- 239000000428 dust Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000002826 coolant Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013049 sediment 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 relates to the technical field of central air conditioning cooling towers, and provides a cooling tower for central air conditioning heat exchange, which comprises a cooling tower main body, wherein an exhaust component is arranged at the top of the cooling tower main body, air inlets are formed in the periphery of the cooling tower main body, and a spray component and a filler are arranged at the top of the inside of the cooling tower main body.
Description
Technical Field
The utility model relates to the technical field of central air-conditioning cooling towers, in particular to a cooling tower for central air-conditioning heat exchange.
Background
A heat exchange cooling tower in a central air conditioning system is a device for heat dissipation, which is generally used for transferring heat absorbed in a coolant (such as water) in the air conditioning system to the atmosphere, and the cooling tower reduces the temperature of the coolant by performing heat exchange with air in the atmosphere, so that the coolant is recycled to the central air conditioning system to continuously absorb the heat;
Patent document CN213955488U discloses a central air conditioning cooling tower structure. The central air-conditioning cooling tower structure comprises a shell; the mounting hole is formed in the inner wall of the shell; a filter plate slidably mounted in the mounting hole; the two threaded rods are symmetrically and rotatably arranged in the shell; the bellows is arranged on the two threaded rods in a threaded manner; the fan is fixedly arranged in the air box; the hairbrush is fixedly arranged on the bellows. The central air-conditioning cooling tower structure provided by the utility model has the advantages of simplicity in operation, convenience in cleaning without stopping machine, and no influence on normal use.
However, the cooling tower for heat exchange of the central air conditioner disclosed in the above publication mainly considers how to solve the problem of convenient cleaning, and does not consider that the cooling tower for heat exchange of the central air conditioner has some problems in use:
The air inlet of the cooling tower is of an open type design, external dust is easy to enter the cooling tower through the air inlet, the dust is fused into cooling water and deposited in the cooling water, dirt or precipitate is easy to form, the resistance of a cooling water pipeline and a water pump can be increased, the water pump needs to apply larger pressure to push the cooling water into the cooling tower and other systems, the energy consumption can be increased, and the water pump and other devices can be damaged.
Disclosure of utility model
The utility model aims to provide a cooling tower for heat exchange of a central air conditioner, which adopts the device to work, so that the problem that external dust is easy to enter the cooling tower when the cooling tower for heat exchange of the traditional central air conditioner is used is solved.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a cooling tower for central air conditioning heat exchange, including the cooling tower main part, the top of cooling tower main part is provided with the updraft ventilator assembly, the air intake has all been seted up around the cooling tower main part, the inside top of cooling tower main part is provided with spray assembly and filler, the inside bottom of cooling tower main part is provided with the aqua storage tank, the top of cooling tower main part one side is provided with the water injection pipe, the bottom of cooling tower main part one side is provided with the outlet pipe, the one end of outlet pipe runs through and extends to the inside of cooling tower main part and aqua storage tank is linked together, the inside of air intake is provided with purification module, purification module includes the grafting piece, the one end of grafting piece is fixed with the support curb plate, the support curb plate is located the lateral wall of cooling tower main part, the inside of support curb plate is provided with the active carbon filter screen, fixed side opening has all been seted up to the both sides of support curb plate, the both sides of support curb plate all are provided with fixed bolt, the one end and the cooling tower main part fixed connection of fixed bolt.
Preferably, the outer diameter of the plug block is matched with the inner diameter of the air inlet, and the plug block can be inserted into the air inlet.
Preferably, the active carbon filter screen and the air inlet are respectively provided with four, and the positions of the active carbon filter screen and the air inlet are corresponding.
Preferably, the inner diameter of the fixed side hole is matched with the outer diameter of one end of the fixed bolt, and one end of the fixed bolt can be inserted into the fixed side hole.
Preferably, the exhaust assembly comprises an exhaust pipe, the exhaust pipe is arranged at the top of the cooling tower body, the exhaust fan is arranged in the exhaust pipe, an air outlet is arranged right below the exhaust fan, and the air outlet is arranged at the top of the cooling tower body.
Preferably, the exhaust pipes and the air outlets are both arranged, and the exhaust pipes are symmetrical on two sides of the central line at the top of the cooling tower body.
Preferably, the cooling tower main body is inside all to be provided with auxiliary assembly all around, and auxiliary assembly includes the splash guard, and the splash guard is all fixed in the cooling tower main body inside all around, and the splash guard is located the below of air intake, is provided with the breakwater directly over the splash guard, and the breakwater is located the top of air intake.
Preferably, the spray assembly comprises a spray plate, the spray plate is arranged at the top end of the inside of the cooling tower main body, the spray plate is positioned right above the filler, one end of the water injection pipe penetrates through the inside extending to the cooling tower main body and is communicated with the spray plate, and the spray header is arranged at the bottom end of the spray plate.
Compared with the prior art, the utility model has the following beneficial effects:
According to the cooling tower for heat exchange of the central air conditioner, the purification assembly is arranged, the active carbon filter screen is arranged at the position of the air inlet, dust in the air is filtered and purified by the active carbon filter screen, the dust in the outside air can be prevented from entering the cooling tower main body to a certain extent through the filtering and purifying of the dust in the outside air, the dust is fused into cooling water and deposited in the cooling water, dirt or precipitate is easy to form, so that the resistance of a cooling water pipeline and the water pump is increased, the water pump needs to apply larger pressure to push the cooling water into the cooling tower main body and other systems, the energy consumption is increased, and the water pump and other devices can be damaged.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a split view of the overall structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
FIG. 4 is a front structural cross-sectional view of the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to the present utility model;
Fig. 6 is a partial structural cross-sectional view of the present utility model.
Reference numerals in the drawings illustrate: 1. a cooling tower main body; 2. an air draft assembly; 21. an exhaust tube; 22. an exhaust fan; 23. an air outlet; 3. a purification assembly; 31. supporting the side plates; 32. a plug block; 33. an activated carbon filter screen; 34. fixing the side holes; 35. fixing the bolt; 4. an air inlet; 5. an auxiliary component; 51. a splash guard; 52. a water baffle; 6. a water injection pipe; 7. a water outlet pipe; 8. a spray assembly; 81. a spray plate; 82. a spray header; 9. a filler; 10. and a water storage tank.
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.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1, the cooling tower for heat exchange of a central air conditioner of the present utility model comprises a cooling tower main body 1, wherein an exhaust component 2 is arranged at the top of the cooling tower main body 1, air inlets 4 are formed around the cooling tower main body 1, a spray component 8 and a filler 9 are arranged at the top end of the inside of the cooling tower main body 1, a water storage tank 10 is arranged at the bottom end of the inside of the cooling tower main body 1, a water injection pipe 6 is arranged at the top end of one side of the cooling tower main body 1, a water outlet pipe 7 is arranged at the bottom end of one side of the cooling tower main body 1, one end of the water outlet pipe 7 penetrates through and extends to the inside of the cooling tower main body 1 to be communicated with the water storage tank 10, and a purification component 3 is arranged inside the air inlet 4.
The utility model is further described below with reference to examples.
Referring to fig. 1-6, a cooling tower for heat exchange of a central air conditioner, the purifying component 3 comprises a plug-in block 32, the plug-in block 32 is installed in the air inlet 4, one end of the plug-in block 32 is fixed with a supporting side plate 31, the supporting side plate 31 is located on the outer side wall of the cooling tower main body 1, an activated carbon filter screen 33 is arranged in the supporting side plate 31, two sides of the supporting side plate 31 are provided with fixing side holes 34, two sides of the supporting side plate 31 are provided with fixing bolts 35, and one end of each fixing bolt 35 is fixedly connected with the cooling tower main body 1.
The outer diameter of the plug block 32 is matched with the inner diameter of the air inlet 4, and the plug block 32 can be inserted into the air inlet 4.
Four active carbon filter screens 33 and four air inlets 4 are arranged, and the active carbon filter screens 33 correspond to the air inlets 4.
The inner diameter of the fixing side hole 34 is matched with the outer diameter of one end of the fixing pin 35, and one end of the fixing pin 35 can be inserted into the fixing side hole 34.
The exhaust assembly 2 comprises an exhaust tube 21, the exhaust tube 21 is arranged at the top of the cooling tower body 1, an exhaust fan 22 is arranged in the exhaust tube 21, an air outlet 23 is arranged right below the exhaust fan 22, and the air outlet 23 is formed at the top of the cooling tower body 1.
The exhaust pipes 21 and the air outlets 23 are respectively arranged, and the exhaust pipes 21 are symmetrical on two sides of the central line at the top of the cooling tower body 1.
The inside auxiliary assembly 5 that all is provided with all around of cooling tower main part 1, auxiliary assembly 5 include splash guard 51, and splash guard 51 all is fixed in around the inside of cooling tower main part 1, and splash guard 51 is located the below of air intake 4, is provided with water baffle 52 directly over the splash guard 51, and water baffle 52 is located the top of air intake 4.
The spray assembly 8 comprises a spray plate 81, the spray plate 81 is arranged at the top end of the inside of the cooling tower body 1, the spray plate 81 is positioned right above the filler 9, one end of the water injection pipe 6 penetrates through the inside extending to the cooling tower body 1 and is communicated with the spray plate 81, and the spray header 82 is arranged at the bottom end of the spray plate 81.
When the cooling tower is used, the water inlet pipe is connected with the water injection pipe 6, the water suction pipe is connected with the water outlet pipe 7, hot water is continuously injected into the spray plate 81 through the water injection pipe 6, then the hot water is sprayed downwards by matching with the spray header 82 at the bottom of the spray plate 81, when the hot water falls onto the filler 9, the filler 9 enables the hot water to have more contact area with air, meanwhile, the exhaust fan 22 is started, the exhaust fan 22 is utilized to generate enough suction force to suck external cold air into the cooling tower main body 1 through the air inlet 4, the external cold air moves from bottom to top in the cooling tower main body 1, when the external air moves upwards, the external cold air contacts with the hot water to perform heat exchange to refrigerate the water, finally the cooled water falls into the water storage tank 10 to be stored, and then the water outlet pipe 7 and the water suction pipe are matched to pump the cooling water in the water storage tank 10 to be used, so that the use of the cooling tower can be completed;
The plug-in block 32 is inserted into the air inlet 4, then the fixing plug pins 35 are inserted into the fixing side holes 34 at the two sides of the supporting side plate 31, the supporting side plate 31 can be installed at the position of the air inlet 4, at the moment, the active carbon filter screen 33 in the supporting side plate 31 is opposite to the position of the air inlet 4, when outside air enters the cooling tower main body 1 through the air inlet 4, the active carbon filter screen 33 arranged in the supporting side plate 31 filters and purifies dust in the air, and the dust in the outside air is filtered and purified, so that the outside dust can be prevented from entering the cooling tower main body 1 through the air inlet 4 along with the air to a certain extent, the dust is fused into cooling water and deposited in the cooling water, dirt or sediment is easy to form, and the resistance of a cooling water pipeline and a water pump is increased, the water pump needs to exert larger pressure to push cooling water into the cooling tower body 1 and other systems, so that energy consumption is increased, the water pump and other devices can be possibly damaged, and after the activated carbon filter screen 33 is used for a long time, the filtering effect is reduced, the activated carbon filter screen 33 can be replaced by detaching the supporting side plate 31, the fixing bolt 35 is pulled out of the fixing side hole 34, the supporting side plate 31 is pulled to drive the plug-in block 32 to be moved out of the air inlet 4, the supporting side plate 31 can be detached, wherein the water baffle plate 52 above the air inlet 4 can block and drain falling cooling water, not only can prevent falling cooling water from falling into the activated carbon filter screen 33 in the supporting side plate 31, influence the using effect of the activated carbon filter screen 33, but also can prevent cooling water at the edge position from running out of the cooling tower body 1 through the air inlet 4, reduce the water quantity of the cooling water, the splash guard 51 located below the air inlet 4 can block the cooling water falling into the water storage tank 10, and prevent the cooling water from splashing instantly.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (8)
1. The utility model provides a cooling tower for central air conditioning heat exchange, including cooling tower main part (1), the top of cooling tower main part (1) is provided with updraft ventilator (2), air intake (4) have all been seted up around cooling tower main part (1), the inside top of cooling tower main part (1) is provided with spray assembly (8) and filler (9), the inside bottom of cooling tower main part (1) is provided with aqua storage tank (10), the top of cooling tower main part (1) one side is provided with water injection pipe (6), the bottom of cooling tower main part (1) one side is provided with outlet pipe (7), the one end of outlet pipe (7) runs through the inside that extends to cooling tower main part (1) and is linked together with aqua storage tank (10), its characterized in that: the inside of air intake (4) is provided with purification subassembly (3), purification subassembly (3) are including spliced block (32), spliced block (32) are installed in the inside of air intake (4), the one end of spliced block (32) is fixed with supports curb plate (31), support curb plate (31) are located the lateral wall of cooling tower main part (1), the inside of supporting curb plate (31) is provided with active carbon filter screen (33), fixed side opening (34) have all been seted up to the both sides of supporting curb plate (31), the both sides of supporting curb plate (31) all are provided with fixed bolt (35), the one end and the cooling tower main part (1) fixed connection of fixed bolt (35).
2. A cooling tower for heat exchange of a central air conditioner according to claim 1, wherein: the outer diameter of the plug-in block (32) is matched with the inner diameter of the air inlet (4), and the plug-in block (32) can be inserted into the air inlet (4).
3. A cooling tower for heat exchange of a central air conditioner according to claim 1, wherein: four active carbon filter screens (33) and four air inlets (4) are respectively arranged, and the positions of the active carbon filter screens (33) and the air inlets (4) are corresponding.
4. A cooling tower for heat exchange of a central air conditioner according to claim 1, wherein: the inner diameter of the fixed side hole (34) is matched with the outer diameter of one end of the fixed bolt (35), and one end of the fixed bolt (35) can be inserted into the fixed side hole (34).
5. A cooling tower for heat exchange of a central air conditioner according to claim 1, wherein: the exhaust assembly (2) comprises an exhaust pipe (21), the exhaust pipe (21) is arranged at the top of the cooling tower main body (1), an exhaust fan (22) is arranged in the exhaust pipe (21), an air outlet (23) is arranged right below the exhaust fan (22), and the air outlet (23) is arranged at the top of the cooling tower main body (1).
6. A cooling tower for heat exchange of a central air conditioner according to claim 5, wherein: the two exhaust pipes (21) and the two air outlets (23) are respectively arranged, and the exhaust pipes (21) are symmetrical on two sides of the central line at the top of the cooling tower main body (1).
7. A cooling tower for heat exchange of a central air conditioner according to claim 1, wherein: the inside all is provided with auxiliary assembly (5) all around of cooling tower main part (1), and auxiliary assembly (5) are including splash guard (51), and splash guard (51) all are fixed in the inside all around of cooling tower main part (1), and splash guard (51) are located the below of air intake (4), are provided with breakwater (52) directly over splash guard (51), and breakwater (52) are located the top of air intake (4).
8. A cooling tower for heat exchange of a central air conditioner according to claim 1, wherein: spray subassembly (8) are including spraying board (81), spray board (81) install in the inside top of cooling tower main part (1), spray board (81) are located directly over filler (9), and the one end of water injection pipe (6) runs through and extends to the inside of cooling tower main part (1) and be linked together with spray board (81), and shower head (82) are installed to the bottom of spray board (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323209528.3U CN221464373U (en) | 2023-11-28 | 2023-11-28 | Cooling tower for heat exchange of central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323209528.3U CN221464373U (en) | 2023-11-28 | 2023-11-28 | Cooling tower for heat exchange of central air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221464373U true CN221464373U (en) | 2024-08-02 |
Family
ID=92347313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323209528.3U Active CN221464373U (en) | 2023-11-28 | 2023-11-28 | Cooling tower for heat exchange of central air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221464373U (en) |
-
2023
- 2023-11-28 CN CN202323209528.3U patent/CN221464373U/en active Active
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