CN103216892A - Method for improving energy efficiency of air conditioner - Google Patents
Method for improving energy efficiency of air conditioner Download PDFInfo
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- CN103216892A CN103216892A CN2013101506694A CN201310150669A CN103216892A CN 103216892 A CN103216892 A CN 103216892A CN 2013101506694 A CN2013101506694 A CN 2013101506694A CN 201310150669 A CN201310150669 A CN 201310150669A CN 103216892 A CN103216892 A CN 103216892A
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Abstract
The invention relates to automatic control technology, in particular to a method for improving energy efficiency of an air conditioner. The method for improving the energy efficiency of the air conditioner mainly comprises the following steps: when an indoor unit of the air conditioner refrigerates, condensate water in the indoor unit is collected, and then the collected condensate water is drained to a condenser of an outdoor unit of the air conditioner through a water pipe. The method for improving the energy efficiency of the air conditioner has the advantages that the condensate water can be directly drained to the condenser, the condensing temperature of the outdoor unit is reduced, and a refrigeration effect of the air conditioner is improved. The method for improving the energy efficiency of the air conditioner is especially suitable for air conditioners.
Description
Technical field
The present invention relates to automatic control technology, relate to a kind of method that improves the air-conditioner efficiency specifically.
Background technology
At present, the air-conditioning on the market when refrigeration, generally speaking, is drained the water of indoor evaporator condensation by drainpipe.These water that are condensed are not utilized, and have caused the waste of the energy.Air-conditioning has become the part that people live as refrigeration or heating equipment, improve the comfortableness of people's life, but the operation of air-conditioning needs to expend more electric energy.The cycle of the operation of air-conditioning is also longer, and it is no problem moving 10 years generally speaking.
It as application number 200510087215.2 Chinese patent, a kind of super high efficiency air conditioning device is disclosed, it is made up of indoor set and off-premises station, liquid pipe and gas phase pipeline that the working media circulation is arranged between indoor set and off-premises station, wherein the gas phase pipeline connects compressor reducer, and this indoor set has a condensate draining pipe; On the liquid pipe of described working media circulating line, heat exchanger is housed, or on liquid pipe and gas phase pipeline, heat exchanger is housed respectively simultaneously, one water pump is housed on the pipeline of the condensate draining pipe of described indoor set, the import of this pipeline connection heat exchanger, the outlet of this heat exchanger leads to off-premises station or emptying, it is mainly by carrying out heat exchange with the cryogenic condensation water of indoor set drainpipe discharge and the working media in the circulating line, the temperature of working media is reduced, simultaneously the discharge water after the heat exchange is guided to that off-premises station cools off or sky is put, realize the utilization once more of condensed water, thereby made full use of energy, because the fluorine temperature drop is low, can reduce the off-premises station volume, reduce power, this device is converted to saves energy with the utilization of condensed water, has greatly improved air conditioner efficient.
It as application number 200420073017.1 Chinese patent, a kind of high efficiency energy-saving domestic air-conditioning is disclosed, comprise indoor set, off-premises station, condensate draining pipe, the condensed water aqueduct, feed pipe, water drenching device, water storage case, immersible pump, liquid-level switch and screen pack, condensed water aqueduct one end is connected with the condensate of indoor unit of air conditioner pipe, the other end drenches on the radiating fin pipe of off-premises station by the first condensed water of the water guide on the off-premises station, perhaps directly condensed water is directly imported water storage case, feed pipe one end is connected with water drenching device, the other end is connected with the immersible pump delivery port, water drenching device places on the radiating fin pipe of off-premises station, water storage case places the outdoor set cabinet below, a drainage arrangement is arranged at the water storage case bottom, immersible pump places in the water storage case, liquid-level switch places middle part in the water storage case, and screen pack places water storage case top or direct water inlet as for immersible pump.The operating efficiency of this energy-saving type air conditioner is subjected to the influence of environment temperature and humidity hardly.
Above-mentioned technical scheme all is as cooling agent with water, played certain efficient utilization, but it can not well improve efficiency, because of outdoor condenser has certain thickness, and there is fin the refrigerant tube outside, this described condensed water is the cooling chamber external condenser well, i.e. the water of some places discharging is many, and some places are basic just not to be discharged into needed water.
Summary of the invention
This reality invention technical problem to be solved is, exactly at proposing a kind of method that improves the air-conditioner efficiency.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: a kind of method that improves the air-conditioner efficiency, it is characterized in that, and may further comprise the steps:
A. when air conditioner room unit freezes, collect the condensed water in the indoor set;
B. the condensed water of collecting is discharged into by water pipe on the condenser of off-premises station of air-conditioner.
Concrete, described water pipe is provided with water pump.
Concrete, the end of described water pipe is tabular or funnel-form, covers the condenser top.
Concrete, the end of described water pipe is provided with a plurality of apertures.
Concrete, further comprising the steps of:
C. gather the state of off-premises station by image capture module, with the picture-storage that collects in memory module;
D. give the user with the feedback of status of off-premises station.
E. connect running water in off-premises station, the user can control water filling in the off-premises station.
Concrete, the state of described off-premises station comprises wherein one or more of running status, laying dust state and state of wear.
Beneficial effect of the present invention is, can directly discharge condensation water on the condenser, thereby reduce the condensation temperature of off-premises station, improves the refrigeration of air-conditioning.
Description of drawings
Fig. 1 is the structural representation of embodiment;
Fig. 2 is the vertical view of water pipe end.
The specific embodiment
Below in conjunction with drawings and Examples, the operation principle of inventing is described further:
The method of the raising air-conditioner efficiency that the present invention proposes, main technical schemes is for collecting the condensed water that produces when indoor apparatus of air conditioner freezes, and condensed water directly is discharged on the condenser of off-premises station, thereby the condensation temperature of reduction off-premises station, the refrigeration of raising air-conditioning.
Be detailed description technical scheme of the present invention below by embodiment:
Embodiment
As shown in Figure 1, this example mainly comprises indoor set 1, water pump 2, water pipe 3, off-premises station 4, condenser 5 and image pick-up device 6, and wherein, indoor set 1 is connected by water pipe 3 with off-premises station 4, the water pipe end 31 of water pipe 3 is arranged on the top of condenser 5, and water pipe 3 is provided with water pump 2.
Water pump 2 is used for providing power the condensed water of indoor set 1 generation to be discharged into the condenser 5 of off-premises station 4, when if indoor set 1 is lower than off-premises station 4, water pump 2 can play a role, if when indoor set 1 is higher than off-premises station 4, the gravity automatic transport water that can utilize water is in the condenser 5 of off-premises station 4.
The water pipe of water pipe 3 terminal 31 is funnel-form or tabular, main purpose is in order to make condensed water flow on the condenser uniformly, can better improve refrigeration, as shown in Figure 2, this water pipe end 31 is provided with aperture 32, and be placed on condenser above, the purpose that aperture 32 is set is for better banishing of control condensed water, makes its all positions that can flow to condenser, and the size of aperture 32 can be different, as the middle part be aperture, be bigger hole all around.Wherein, the width of water pipe end 31 can be corresponding with the width of condenser 5, also can be a bit big or a little bit smaller a little a little, and its length approximates the length of condenser 5 greatly
Image pick-up device 3 is used to obtain the image of outdoor condenser, and this image pick-up device 3 can be a camera.
When air conditioner refrigerating, water pump 2 is transported to the condenser 5 of off-premises station 4 with the water of indoor set 1 evaporator condensation by water pipe 3, because the effect of cold water has improved the heat exchange efficiency of condenser 5, has reduced condensation temperature.Adopt the present invention, can improve refrigeration about 10%.
In order to reach the purpose that improves refrigeration better, not only can utilize the water of evaporator condensation, can also utilize the running water in the consumer family, by user's control voluntarily according to actual needs.
In order to monitor and observe the state of off-premises station at any time, an image pick-up device 6 can be set in off-premises station, in certain time interval, obtain the running status of off-premises station.This image pick-up device 6 can have Image Acquisition and logic judgement, and can store the image of picked-up, is used to judge the accumulated number of off-premises station or indoor set dust, thereby reminds the consumer, helps consumer's decision.The image acquisition unit of air-conditioner, can be regularly or not timing obtain the picture of A/C evaporator, and with this picture-storage in air-conditioner or in the memory cell of air-conditioner, this picture can be the picture of standard, be the state picture of air-conditioner before workshop dispatches from the factory, it is spotless picture, also can be after each dedusting is finished, the picture that institute's image acquisition unit is obtained, so that with reference to than than usefulness, this memory can be a similarly equipment such as FLASH, USB flash disk or hard disk, RAM, ROM when being next dedusting.This picture can show, and can carry out next step operation so that inform the user.
Claims (6)
1. a method that improves the air-conditioner efficiency is characterized in that, may further comprise the steps:
A. when air conditioner room unit freezes, collect the condensed water in the indoor set;
B. the condensed water of collecting is discharged into by water pipe on the condenser of off-premises station of air-conditioner.
2. a kind of method that improves the air-conditioner efficiency according to claim 1 is characterized in that described water pipe is provided with water pump.
3. a kind of method that improves the air-conditioner efficiency according to claim 1 is characterized in that the end of described water pipe is tabular or funnel-form, covers the condenser top.
4. a kind of method that improves the air-conditioner efficiency according to claim 3 is characterized in that the end of described water pipe is provided with a plurality of apertures.
5. according to any described a kind of method that improves the air-conditioner efficiency of claim 1～4, it is characterized in that, further comprising the steps of:
C. gather the state of off-premises station by image capture module, with the picture-storage that collects in memory module;
D. give the user with the feedback of status of off-premises station;
E. connect running water in off-premises station, the user can control water filling in the off-premises station.
6. a kind of method that improves the air-conditioner efficiency according to claim 5 is characterized in that, the state of described off-premises station comprises wherein one or more of running status, laying dust state and state of wear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310150669.4A CN103216892B (en) | 2013-04-26 | 2013-04-26 | A kind of method improving energy efficiency of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310150669.4A CN103216892B (en) | 2013-04-26 | 2013-04-26 | A kind of method improving energy efficiency of air conditioner |
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| Publication Number | Publication Date |
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| CN103216892A true CN103216892A (en) | 2013-07-24 |
| CN103216892B CN103216892B (en) | 2016-01-20 |
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| CN201310150669.4A Active CN103216892B (en) | 2013-04-26 | 2013-04-26 | A kind of method improving energy efficiency of air conditioner |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471224A (en) * | 2013-09-25 | 2013-12-25 | 无锡商业职业技术学院 | Air conditioner without dripping water during summer cooling operation |
| CN103512107A (en) * | 2013-10-12 | 2014-01-15 | 胡达广 | Waste heat recovery energy-efficient air conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2370327Y (en) * | 1999-04-06 | 2000-03-22 | 金苏敏 | Split hot pump cool and heat household air conditioner with air conditioner condensation recovering and utilizing system |
| JP2002089884A (en) * | 2000-09-20 | 2002-03-27 | Fujitsu General Ltd | Outdoor unit of air conditioner |
| CN201862589U (en) * | 2010-09-28 | 2011-06-15 | 南昌奥源科技有限公司 | Cleaning machine for fins of central air conditioner terminal device |
| CN102416388A (en) * | 2010-09-28 | 2012-04-18 | 南昌奥源科技有限公司 | Fin cleaning machine and method for central air-conditioning terminal device (containing indoor unit) |
| CN202902499U (en) * | 2012-11-20 | 2013-04-24 | 李耀强 | Non-draining cooling air conditioner |
-
2013
- 2013-04-26 CN CN201310150669.4A patent/CN103216892B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2370327Y (en) * | 1999-04-06 | 2000-03-22 | 金苏敏 | Split hot pump cool and heat household air conditioner with air conditioner condensation recovering and utilizing system |
| JP2002089884A (en) * | 2000-09-20 | 2002-03-27 | Fujitsu General Ltd | Outdoor unit of air conditioner |
| CN201862589U (en) * | 2010-09-28 | 2011-06-15 | 南昌奥源科技有限公司 | Cleaning machine for fins of central air conditioner terminal device |
| CN102416388A (en) * | 2010-09-28 | 2012-04-18 | 南昌奥源科技有限公司 | Fin cleaning machine and method for central air-conditioning terminal device (containing indoor unit) |
| CN202902499U (en) * | 2012-11-20 | 2013-04-24 | 李耀强 | Non-draining cooling air conditioner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471224A (en) * | 2013-09-25 | 2013-12-25 | 无锡商业职业技术学院 | Air conditioner without dripping water during summer cooling operation |
| CN103512107A (en) * | 2013-10-12 | 2014-01-15 | 胡达广 | Waste heat recovery energy-efficient air conditioner |
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| Publication number | Publication date |
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| CN103216892B (en) | 2016-01-20 |
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