CN204227670U - Air-conditioning condenser spraying and sprinkling evaporation type foam metal reinforced heat exchanger - Google Patents
Air-conditioning condenser spraying and sprinkling evaporation type foam metal reinforced heat exchanger Download PDFInfo
- Publication number
- CN204227670U CN204227670U CN201420677430.2U CN201420677430U CN204227670U CN 204227670 U CN204227670 U CN 204227670U CN 201420677430 U CN201420677430 U CN 201420677430U CN 204227670 U CN204227670 U CN 204227670U
- Authority
- CN
- China
- Prior art keywords
- housing
- heat
- foam metal
- water pump
- air
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/003—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by using permeable mass, perforated or porous materials
Abstract
The utility model discloses a kind of air-conditioning condenser spraying and sprinkling evaporation type foam metal reinforced heat exchanger, by housing, condenser coil, shower nozzle, water pump, water tank, cooling fan and controller composition, described condenser coil is located in the heat-transfer surface of housing, shower nozzle is located at the inlet side of housing heat-transfer surface, shower nozzle is connected with water pump, water pump is connected with water tank, the heat-transfer surface of housing cavity is provided with temperature sensor, cooling fan is located at the top in the space that housing surrounds, temperature sensor, water pump and cooling fan control work by controller, beneficial effect: structure is simple, easy to use, utilize water droplet gasification latent heat large, particle is little, the feature that surface area is large and foam metal porous, vibration damping, damping, sound-absorbing, the good physical of sound insulation and heat radiation and strong capillarity, can effectively improve condenser cooling effect poor, the problem that noise is large, realize the high efficient heat exchanging requirement of air-conditioning condenser.
Description
Technical field
The utility model relates to a kind of air-conditioning condenser heat-exchanger rig, particularly a kind of air-conditioning condenser spraying and sprinkling evaporation type foam metal reinforced heat exchanger.
Background technology
At present, the condenser in cold-producing medium direct-cooling type air-conditioning system is generally air-cooled, namely forces outdoor air convection current cooler condenser coil pipe by condenser fan.Air cooled condenser requires high to the dry-bulb temperature of outdoor air, and when outdoor weather is hot, heat transfer temperature difference is little, and condenser heat transfer effect is poor, and air conditioning energy consumption consumption is large, and refrigerating capacity reduces.Develop a kind of idle call and have energy-conservation, efficient condenser heat exchanger, meeting in design conditions situation, improve heat transfer effect, the condenser heat exchanger development reducing energy consumption becomes problem demanding prompt solution.
Summary of the invention
Main purpose of the present utility model is to solve the problem that existing air conditioning condenser heat transfer effect is poor, air conditioning energy consumption consumption is large and refrigerating capacity is low and a kind of air-conditioning condenser spraying and sprinkling evaporation type foam metal reinforced heat exchanger provided.
The air-conditioning condenser spraying and sprinkling evaporation type foam metal reinforced heat exchanger that the utility model provides is made up of housing, condenser coil, shower nozzle, water pump, water tank, cooling fan and controller, described condenser coil is located in the heat-transfer surface of housing, shower nozzle is located at the inlet side of housing heat-transfer surface, shower nozzle is connected with water pump, water pump is connected with water tank, the heat-transfer surface of housing cavity is provided with temperature sensor, cooling fan is located at the top in the space that housing surrounds, and temperature sensor, water pump and cooling fan control work by controller.
The heat-transfer surface of housing is made up of foam metal.
Water pump and water tank are located at the bottom, space that housing surrounds.
Operation principle of the present utility model:
The heat-transfer surface of housing is made up of foam metal, condenser coil is located within foam metal, cooling fan is located at the top in the space that housing surrounds, arrange shower nozzle in the inlet side of housing heat-transfer surface and form water mist sprinkling device, water droplet is under the effect of cooling fan, be injected on condenser coil and foam metal, water droplet gasification absorbs a large amount of heat, controller is according to setting value and actual temperature difference, adopt the emitted dose of PID FEEDBACK CONTROL shower nozzle, because how empty the foam metal making housing heat-transfer surface is, surface area is large, condenser coil and foam metal close installation, therefore the heat exchange area of condenser coil is substantially increased, again because foam metal has strong capillarity, therefore a large amount of water droplets can be adsorbed in foam metal surface, during water droplet gasification, absorb a large amount of heat, when condenser coil and foam metal constant temperature rise, shower nozzle injection flow rate reaches peak value, start cooling fan, cooling fan rotation speed adopts PID feedback technique to control.
The beneficial effects of the utility model:
The utility model structure is simple, easy to use, utilize that water droplet gasification latent heat is large, particle is little, the good physical of the feature that surface area is large and foam metal porous, vibration damping, damping, sound-absorbing, sound insulation and heat radiation and strong capillarity, can effectively improve condenser cooling effect poor, the problem that noise is large, realizes the high efficient heat exchanging requirement of air-conditioning condenser.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
1, housing 2, condenser coil 3, shower nozzle 4, water pump 5, water tank
6, cooling fan 7, controller 8, temperature sensor.
Detailed description of the invention
Refer to shown in Fig. 1:
The air-conditioning condenser spraying and sprinkling evaporation type foam metal reinforced heat exchanger that the utility model provides is made up of housing 1, condenser coil 2, shower nozzle 3, water pump 4, water tank 5, cooling fan 6 and controller 7, described condenser coil 2 is located in the heat-transfer surface of housing 1, shower nozzle 3 is located at the inlet side of housing 1 heat-transfer surface, shower nozzle 3 is connected with water pump 4, water pump 4 is connected with water tank 5, the heat-transfer surface of housing 1 inner chamber is provided with temperature sensor 8, cooling fan 6 is located at the top in the space that housing 1 surrounds, and temperature sensor 8, water pump 4 and cooling fan 6 control work by controller 7.
The heat-transfer surface of housing 1 is made up of foam metal.
Water pump 4 and water tank 5 are located at the bottom, space that housing 1 surrounds.
Operation principle of the present utility model:
The heat-transfer surface of housing 1 is made up of foam metal, condenser coil 2 is located within foam metal, cooling fan 6 is located at the top in the space that housing 1 surrounds, arrange shower nozzle 3 in the inlet side of housing 1 heat-transfer surface and form water mist sprinkling device, water droplet is under the effect of cooling fan 6, be injected on condenser coil 2 and foam metal, water droplet gasification absorbs a large amount of heat, controller 7 is according to setting value and actual temperature difference, adopt the emitted dose of PID FEEDBACK CONTROL shower nozzle 3, because how empty the foam metal making housing 1 heat-transfer surface is, surface area is large, condenser coil 2 and foam metal close installation, therefore the heat exchange area of condenser coil 2 is substantially increased, again because foam metal has strong capillarity, therefore a large amount of water droplets can be adsorbed in foam metal surface, during water droplet gasification, absorb a large amount of heat, when condenser coil 2 and foam metal constant temperature rise, shower nozzle 3 injection flow rate reaches peak value, start cooling fan 6, cooling fan 6 rotating speed adopts PID feedback technique to control.
Claims (3)
1. an air-conditioning condenser spraying and sprinkling evaporation type foam metal reinforced heat exchanger, it is characterized in that: be made up of housing, condenser coil, shower nozzle, water pump, water tank, cooling fan and controller, described condenser coil is located in the heat-transfer surface of housing, shower nozzle is located at the inlet side of housing heat-transfer surface, shower nozzle is connected with water pump, water pump is connected with water tank, the heat-transfer surface of housing cavity is provided with temperature sensor, cooling fan is located at the top in the space that housing surrounds, and temperature sensor, water pump and cooling fan control work by controller.
2. air-conditioning condenser spraying and sprinkling evaporation type foam metal reinforced heat exchanger according to claim 1, is characterized in that: the heat-transfer surface of described housing is made up of foam metal.
3. air-conditioning condenser spraying and sprinkling evaporation type foam metal reinforced heat exchanger according to claim 1, is characterized in that: described water pump and water tank are located at the bottom, space that housing surrounds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420677430.2U CN204227670U (en) | 2014-11-12 | 2014-11-12 | Air-conditioning condenser spraying and sprinkling evaporation type foam metal reinforced heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420677430.2U CN204227670U (en) | 2014-11-12 | 2014-11-12 | Air-conditioning condenser spraying and sprinkling evaporation type foam metal reinforced heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204227670U true CN204227670U (en) | 2015-03-25 |
Family
ID=52925756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420677430.2U Expired - Fee Related CN204227670U (en) | 2014-11-12 | 2014-11-12 | Air-conditioning condenser spraying and sprinkling evaporation type foam metal reinforced heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204227670U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315695A (en) * | 2014-11-12 | 2015-01-28 | 长春工程学院 | Spray evaporation foam metal heat transfer enhancement device for air conditioning condenser |
| CN108645079A (en) * | 2018-06-29 | 2018-10-12 | 沈阳工程学院 | Idle call spray evaporative condenser |
| CN110173933A (en) * | 2019-05-21 | 2019-08-27 | 王红旗 | Water film evaporation condensing unit and condensation method for central air-conditioning |
-
2014
- 2014-11-12 CN CN201420677430.2U patent/CN204227670U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315695A (en) * | 2014-11-12 | 2015-01-28 | 长春工程学院 | Spray evaporation foam metal heat transfer enhancement device for air conditioning condenser |
| CN108645079A (en) * | 2018-06-29 | 2018-10-12 | 沈阳工程学院 | Idle call spray evaporative condenser |
| CN110173933A (en) * | 2019-05-21 | 2019-08-27 | 王红旗 | Water film evaporation condensing unit and condensation method for central air-conditioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20191112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |