CN213272886U - Air conditioning system energy-saving device and air conditioner - Google Patents
Air conditioning system energy-saving device and air conditioner Download PDFInfo
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- CN213272886U CN213272886U CN202022328766.6U CN202022328766U CN213272886U CN 213272886 U CN213272886 U CN 213272886U CN 202022328766 U CN202022328766 U CN 202022328766U CN 213272886 U CN213272886 U CN 213272886U
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- air conditioning
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 88
- 239000000498 cooling water Substances 0.000 claims abstract description 12
- 238000001704 evaporation Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 3
- 239000003507 refrigerant Substances 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 2
- 238000009833 condensation Methods 0.000 abstract description 2
- 238000005057 refrigeration Methods 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012827 research and development 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 discloses an air conditioning system economizer and air conditioner, this air conditioning system economizer include condenser and condensation fan, air inlet one side and air-out one side of condenser are provided with first basin and second basin respectively, first basin and second basin all hold the cooling water that the temperature is less than air inlet one side air temperature. The utility model discloses an above-mentioned setting all is provided with the basin that cold water is but in the both sides of condenser, not only can cool down the air inlet when the air inlet, increases the temperature difference between heat transfer air and the refrigerant, improves heat exchange efficiency, but also can be to the hot-air secondary cooling after the heat transfer to let the air-out temperature of condenser also effectively reduce, and then can reduce the temperature of the various components that generate heat that the condenser air-out blown, improve the operational reliability of unit.
Description
Technical Field
The utility model relates to a refrigeration technology field especially relates to air conditioning system economizer and air conditioner.
Background
The air conditioner is widely applied in daily life, but the serious problems of environmental protection and energy consumption are caused, so that a large research and development direction for refrigeration equipment such as the air conditioner and the like in the existing market is energy saving and environmental protection, and on the premise of meeting basic refrigeration requirements, the energy consumption is saved as much as possible, and the heat exchange efficiency is improved.
However, the problems to be solved at present are still more, and particularly, when an air conditioner is used for refrigerating in summer or a hot environment, the temperature of outdoor air contacted by a condenser is higher, so that the temperature difference between the condenser and the outdoor air is smaller during heat exchange, the heat exchange efficiency is lower, and the energy consumption of the whole system is higher at the moment, and the requirements of energy conservation and environmental protection are not favorably met.
SUMMERY OF THE UTILITY MODEL
In order to solve the higher defect of refrigeration energy consumption among the hot environment among the prior art, the utility model provides an air conditioning system economizer.
The utility model discloses a technical scheme be, an air conditioning system economizer, including condenser and condensation fan, air inlet one side and air-out one side of condenser are provided with first basin and second basin respectively, first basin and second basin all hold the cooling water that the temperature is less than air inlet one side air temperature.
Preferably, the first water tank and the second water tank are installed at the same height as the bottom of the condenser.
Preferably, the first water tank and the second water tank are connected with the same cooling water source.
Preferably, the cooling water source is condensed water of an evaporator in an air conditioning system.
Preferably, a water receiving tray is arranged below the evaporator, the mounting position of the water receiving tray is higher than the mounting positions of the first water tank and the second water tank, and a drainage tube for guiding condensed water into the first water tank and the second water tank is connected to the water receiving tray.
Preferably, a water receiving disc is arranged below the evaporator and connected with a micro water pump, and the micro water pump is connected with a drainage tube which pumps the condensed water into the first water tank and the second water tank.
Preferably, the condensing fan is located on the air outlet side of the condenser, and the second water tank is located between the condenser and the condensing fan.
Preferably, the air outlet direction of the condensing fan faces to a fan and a compressor in an air conditioning system.
The utility model also provides an air conditioner, its adoption as before air conditioning system economizer.
Preferably, the system also comprises a compressor, a throttling device, an evaporator and an evaporation fan.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the temperature of the inlet air is reduced during air inlet, so that the temperature difference between the heat exchange air and the refrigerant is increased, and the heat exchange efficiency is improved;
2. the air is subjected to heat exchange after being subjected to primary cooling, and the hot air after heat exchange is subjected to secondary cooling again, so that the air outlet temperature of the condenser is effectively reduced, the surface temperature of various heating components blown by the air outlet of the condenser can be reduced, and the operation reliability of the unit is improved;
3. due to the action of the condensing fan, air above the two water channels flows to form negative pressure, so that volatilization of condensed water can be accelerated, water in the water receiving tray is guided to flow at an accelerated speed, and the condensed water in the water receiving tray can be discharged in time.
Drawings
The invention is explained in more detail below with reference to exemplary embodiments and the accompanying drawings, in which:
fig. 1 is a schematic diagram of the system of the present embodiment.
1. A compressor; 2. a condensing fan; 3. a condenser; 4. a throttling device; 5. an evaporator; 6. an evaporation fan; 7. a water pan; 8. a drainage tube; 9. a first water tank; 10. a second water tank.
Detailed Description
The utility model provides an air conditioning system economizer, includes condenser 3 and condensing fan 2, the air inlet one side and the air-out one side of condenser 3 are provided with first basin 9 and second basin 10 respectively, first basin 9 and second basin 10 all hold the cooling water that the temperature is less than air temperature on one side of the air inlet.
The first and second water tanks 9, 10 are connected to the same cooling water source, and in other embodiments, the two water tanks may have different cooling water sources. The cooling water may be an external water source, in this embodiment, the cooling water is condensed water of the evaporator 5 in the air conditioning system, and the installation heights of the first water tank 9 and the second water tank 10 are the same as the bottom of the condenser 3, so that the condenser 3 can be cooled more comprehensively when the condensed water in the water tanks volatilizes upwards.
A water pan 7 is arranged below the evaporator 5, in this embodiment, the installation position of the water pan 7 is higher than the installation positions of the first water tank 9 and the second water tank 10, and a drainage tube 8 for guiding the condensed water into the first water tank 9 and the second water tank 10 is connected to the water pan 7, that is, the drainage tube 8 has two outlets, and the condensed water in the water pan 7 automatically flows into the two water tanks under the action of gravity. Certainly, for the convenience of regulation, all be provided with the start-stop valve on two exports of drainage tube 8 for adjust the start-stop of every export, the collection of the regulation comdenstion water more nimble.
In another embodiment, the position of the water receiving tray 7 may be lower than that of the two water channels, in which case, the water receiving tray 7 is connected with a micro water pump, and the micro water pump is connected with a drainage tube 8 for pumping the condensed water into the first water channel 9 and the second water channel 10, and likewise, the drainage tube 8 has two outlets, and the condensed water in the water receiving tray 7 automatically flows into the two water channels under the action of gravity. Certainly, for the convenience of regulation, all be provided with the start-stop valve on two exports of drainage tube 8 for adjust the start-stop of every export, the collection of the regulation comdenstion water more nimble.
Through the arrangement, the air inlet air can be cooled when air is supplied, the temperature difference between the heat exchange air and the refrigerant is increased, and the heat exchange efficiency is improved.
Further, the condensing fan 2 is located on the air outlet side of the condenser 3, the second water tank 10 is located between the condenser 3 and the condensing fan 2, and the air outlet direction of the condensing fan 2 faces the surfaces of heat generating components such as a fan and a compressor 1 in the air conditioning system. At this time, after the outdoor air is heated by the heat exchange of the condenser 3, the condensed water in the second water tank 10 can cool the hot air after the heat exchange, so that the outlet air temperature of the condenser 3 is effectively reduced, the temperature of various heat generating components blown by the outlet air of the condenser 3 can be reduced, and the operation reliability of the unit is improved.
The above-mentioned condensed water comes from the evaporator 5, but in practice, there are many large-scale refrigeration systems, and not only the evaporator 5 will win the condenser 3, but also other components will produce much condensed water, which can also be used as the source of the condensed water in this scheme. Moreover, due to the action of the condensing fan 2, air above the two water channels flows to form negative pressure, so that volatilization of condensed water can be accelerated, and moisture in the water receiving tray 7 is guided to flow at an accelerated speed, thereby being beneficial to timely discharge of the condensed water in the water receiving tray 7.
The embodiment also discloses an air conditioner, including compressor, condenser, throttling arrangement, evaporimeter and the evaporation fan that communicates in proper order, wherein condenser department has adopted aforementioned air conditioning system economizer, respectively installs a basin around the condenser promptly, and communicates through a drainage tube and the water collector of evaporimeter department installation.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The energy-saving device of the air conditioning system comprises a condenser and a condensing fan and is characterized in that a first water tank and a second water tank are respectively arranged on one side of air inlet and one side of air outlet of the condenser, and cooling water with the temperature lower than the air temperature on the side of the air inlet is contained in the first water tank and the second water tank.
2. An economizer device for an air conditioning system as claimed in claim 1 wherein the first and second water tanks are mounted at the same height as the bottom of the condenser.
3. The economizer of claim 1 wherein the first and second tanks are connected to the same cooling water source.
4. The economizer of claim 3 wherein the source of cooling water is condensate water from an evaporator of the air conditioning system.
5. The energy-saving device of an air conditioning system according to claim 4, wherein a water pan is disposed under the evaporator, the water pan is installed at a position higher than the first and second water tanks, and a drainage tube for guiding condensed water into the first and second water tanks is connected to the water pan.
6. The energy-saving device of an air conditioning system according to claim 4, wherein a water pan is arranged below the evaporator, a micro water pump is connected to the water pan, and a drainage pipe for pumping the condensed water into the first water tank and the second water tank is connected to the micro water pump.
7. The economizer of claim 1 wherein the condenser fan is located on the outlet side of the condenser and the second water tank is located between the condenser and the condenser fan.
8. The energy-saving device for the air conditioning system according to claim 7, wherein the air outlet direction of the condensing fan faces to a fan and a compressor in the air conditioning system.
9. An air conditioner characterized in that the air conditioning system energy saving device according to any one of claims 1 to 8 is adopted.
10. The air conditioner according to claim 9, further comprising a compressor, a throttling device, an evaporator and an evaporation fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022328766.6U CN213272886U (en) | 2020-10-19 | 2020-10-19 | Air conditioning system energy-saving device and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022328766.6U CN213272886U (en) | 2020-10-19 | 2020-10-19 | Air conditioning system energy-saving device and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213272886U true CN213272886U (en) | 2021-05-25 |
Family
ID=75950107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022328766.6U Active CN213272886U (en) | 2020-10-19 | 2020-10-19 | Air conditioning system energy-saving device and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213272886U (en) |
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2020
- 2020-10-19 CN CN202022328766.6U patent/CN213272886U/en active Active
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