CN211854333U - Indirect cooling evaporation plant - Google Patents
Indirect cooling evaporation plant Download PDFInfo
- Publication number
- CN211854333U CN211854333U CN202020553040.XU CN202020553040U CN211854333U CN 211854333 U CN211854333 U CN 211854333U CN 202020553040 U CN202020553040 U CN 202020553040U CN 211854333 U CN211854333 U CN 211854333U
- Authority
- CN
- China
- Prior art keywords
- condenser
- evaporator
- expansion unit
- indirect cooling
- connecting pipe
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 20
- 238000001704 evaporation Methods 0.000 title claims abstract description 15
- 230000008020 evaporation Effects 0.000 title claims abstract description 15
- 238000005507 spraying Methods 0.000 claims abstract description 21
- 238000009833 condensation Methods 0.000 claims abstract 2
- 230000005494 condensation Effects 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000000746 purification Methods 0.000 claims description 10
- 239000008213 purified water Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 description 7
- 238000005057 refrigeration Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004064 recycling Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model provides an indirect cooling evaporation plant, which comprises a condenser, an evaporator, a direct expansion unit and a spraying device, wherein the condenser is connected with the direct expansion unit through a first connecting pipe, the direct expansion unit is connected with the evaporator through a second connecting pipe, the evaporator is connected with the condenser through a third connecting pipe, and the condenser is also connected with the evaporator through a hot air pipe; the condenser is connected with the spraying device. The utility model provides an indirect cooling evaporation plant has increased the heat release of condenser, realizes the increase of condensation efficiency, has practiced thrift the resource.
Description
Technical Field
The utility model belongs to the technical field of air conditioning equipment, it relates to an indirect cooling evaporation plant to specifically say so.
Background
Indirect evaporative cooling refers to a process of transferring the cold energy of wet air (secondary air) obtained by direct evaporative cooling to air to be treated (primary air) through a non-direct contact heat exchanger to realize air equal-humidity cooling. The indirect evaporative cooling technology can obtain cold energy from natural environment, and compared with the common conventional mechanical refrigeration, the energy can be saved by 80-90% in a hot dry area, by 20-25% in a hot humid area and by 40% in a medium humidity area, thereby greatly reducing the refrigeration energy consumption of the air conditioner.
However, in the existing indirect cooling evaporation device, the condenser usually absorbs cold air from the outside, which has an adverse effect on the heat release process, and simultaneously, less hot air is emitted, which is not beneficial to supplying heat to the evaporator. Therefore, a solution to this technical problem is required.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an indirect cooling evaporation plant has solved the heat release that how to increase the condenser, realizes the increase of condensing efficiency, has practiced thrift the resource.
An indirect cooling evaporation device comprises a condenser, an evaporator, a direct expansion unit and a spraying device, wherein the condenser is connected with the direct expansion unit through a first connecting pipe, the direct expansion unit is connected with the evaporator through a second connecting pipe, the evaporator is connected with the condenser through a third connecting pipe, and the condenser is also connected with the evaporator through a hot air pipe;
the condenser is connected with the spraying device.
The direct expansion unit comprises a compressor and a fan, and the compressor is connected with the condensing pipe and the evaporator respectively.
The spraying device comprises a support frame, a spraying head arranged on the support frame and a containing box arranged at the lower end of the spraying head, wherein the containing box is connected with the condenser through a water pipe.
The condenser is still connected with purifier, purifier include the clarifier and with the water purification case that the clarifier is connected, the clarifier with the condenser is connected.
The water purification case passes through the pump body and is connected with spray set to realize the cyclic utilization to the purification water.
The utility model discloses reach following effect of showing:
(1) the spraying device is arranged, hot water sprayed by the spraying head enters the containing box and then enters the condenser again, and a large amount of heat is released under the action of the condenser, so that the evaporator is favorably supplied in a large amount;
(2) the purification device is arranged, so that the purification of the residual condensed water in the condenser is facilitated, the recycling is facilitated, and the resources are saved.
(3) The water purification case passes through the pump body and is connected with spray set, can realize the circulation recycle to the purification water, has practiced thrift the water resource.
Drawings
Fig. 1 is a schematic structural diagram of an indirect cooling evaporation device in an embodiment of the present invention.
Fig. 2 is a top view of an indirect cooling evaporation apparatus according to an embodiment of the present invention.
Wherein the reference numerals are: 1. an accommodating box; 2. a support frame; 3. a water pipe; 4. a shower head; 5. a condenser; 6. a direct expansion unit; 6-1, a first connecting pipe; 7. a second connecting pipe; 8. an evaporator; 9. a third connecting pipe; 10. a hot gas pipe; 11. a purifier; 12. a purified water tank.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present solution is described below by way of specific embodiments.
Referring to fig. 1 and 2, the indirect cooling evaporation device comprises a condenser 5, an evaporator 8, a direct expansion unit 6 and a spraying device, wherein the condenser 5 is connected with the direct expansion unit 6 through a first connecting pipe 6-1, the direct expansion unit 6 is connected with the evaporator 8 through a second connecting pipe 7, the evaporator 8 is connected with the condenser 5 through a third connecting pipe 9, and the condenser 5 is further connected with the evaporator 8 through a hot air pipe 10;
the condenser 5 is connected with a spraying device.
The high temperature liquid passes through the condenser 5. The Condenser 5(Condenser), which is a component of a refrigeration system, is a type of heat exchanger that converts a gas or vapor into a liquid and transfers the heat from the tubes to the air in the vicinity of the tubes in a rapid manner. The condenser 5 is operated as an exothermic process, so that the condenser 5 is heated to a high temperature. The evaporator 8 is an important part in four major refrigeration parts, and low-temperature condensed liquid passes through the evaporator 8 to exchange heat with the outside air, so that the heat is absorbed through gasification and the refrigeration effect is achieved;
the spraying device is arranged to spray high-temperature liquid into the condenser 5, gas or vapor can be converted into liquid, one part of the converted liquid enters the evaporator 8, the other part of the converted liquid enters the purifying device, and simultaneously generated heat enters the evaporator 8 through the hot air pipe 10;
under the action of the evaporator 8, cold water is evaporated to absorb external heat, and the generated steam enters the direct expansion unit 6, is compressed and enters the condenser 5 to form a cycle.
The direct expansion unit 6 comprises a compressor and a fan, and the compressor is respectively connected with a condensing pipe and an evaporator 8.
The spraying device comprises a support frame 2, a spraying head 4 arranged on the support frame 2 and a containing box 1 arranged at the lower end of the spraying head 4, wherein the containing box 1 is connected with a condenser 5 through a water pipe 3.
The condenser 5 is also connected to a purification device comprising a purifier 11 and a clean water tank 12 connected to the purifier 11, the purifier 11 being connected to the condenser 5.
The purified water tank 12 is connected with a spraying device through a pump body so as to realize the recycling of the purified water.
The utility model discloses specific working process:
after the device in this patent is installed, it is more preferable that a plurality of water pumps or fans are provided on the first connecting pipe 6-1, the second connecting pipe 7 and the third connecting pipe 9 so as to increase the flow rate of the water flow or the air flow.
The technical features that the utility model has not been described can be realized through or adopt prior art, and no longer give unnecessary details here, and of course, the above-mentioned explanation is not right the utility model discloses a restriction, the utility model discloses also not only be limited to the above-mentioned example, ordinary skilled person in this technical field is in the utility model discloses a change, modification, interpolation or replacement made in the essential scope also should belong to the utility model discloses a protection scope.
Claims (5)
1. An indirect cooling evaporation device is characterized by comprising a condenser, an evaporator, a direct expansion unit and a spraying device, wherein the condenser is connected with the direct expansion unit through a first connecting pipe, the direct expansion unit is connected with the evaporator through a second connecting pipe, the evaporator is connected with the condenser through a third connecting pipe, and the condenser is also connected with the evaporator through a hot air pipe;
the condenser is connected with the spraying device.
2. The indirect cooling evaporation device of claim 1, wherein the direct expansion unit comprises a compressor and a fan, and the compressor is connected with the condensation pipe and the evaporator respectively.
3. The indirect cooling evaporation device of claim 2, wherein the spraying device comprises a support frame, a spraying head arranged on the support frame, and a containing box arranged at the lower end of the spraying head, and the containing box is connected with the condenser through a water pipe.
4. The indirect cooling evaporator of claim 3, wherein the condenser is further connected to a purification unit, the purification unit comprising a purifier and a purified water tank connected to the purifier, the purifier being connected to the condenser.
5. The indirect-cooling evaporation device of claim 4, wherein the clean water tank is connected to the spray device through a pump body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020553040.XU CN211854333U (en) | 2020-04-14 | 2020-04-14 | Indirect cooling evaporation plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020553040.XU CN211854333U (en) | 2020-04-14 | 2020-04-14 | Indirect cooling evaporation plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211854333U true CN211854333U (en) | 2020-11-03 |
Family
ID=73144100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020553040.XU Expired - Fee Related CN211854333U (en) | 2020-04-14 | 2020-04-14 | Indirect cooling evaporation plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211854333U (en) |
-
2020
- 2020-04-14 CN CN202020553040.XU patent/CN211854333U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220712 Address after: Unit 06, 22nd floor, building 3, yard 5, Anding Road, Chaoyang District, Beijing 100029 Patentee after: BEIJING TIANRUN XINNENG INVESTMENT CO.,LTD. Address before: 315812 room 606-2, building 1, No. 275 Xintuo Road, Daxie Development Zone, Beilun District, Ningbo City, Zhejiang Province (pilot area for residence declaration and commitment) Patentee before: Ningbo Jinfeng Green Energy Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |