Power-saving spraying device for air conditioner and operating method thereof

A spray device and air conditioner technology, applied in air conditioning systems, heating methods, space heating and ventilation, etc., can solve problems such as power consumption, large water consumption, lower heat exchange efficiency, and heat exchange capacity limitations, and achieve water consumption. The effect of small size, simplified structure, and reduced power consumption
CN101813342AInactive Publication Date: 2010-08-25HISENSE HOME APPLIANCES GRP CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
HISENSE HOME APPLIANCES GRP CO LTD
Publication Date
2010-08-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a power-saving spraying device for an air conditioner, which comprises an outdoor unit provided with a condenser, a plurality of nozzles, and a water inlet control device, wherein the water inlet control device is arranged outside the outdoor unit, is respectively connected with a water source and the nozzles, and is used for controlling the spraying amount of the nozzles; the nozzles are arranged on the outside of at least one surface at the periphery of the outdoor unit, and the spraying direction of the nozzles faces the outdoor unit; and the water inlet control device controls water sprayed by the nozzles onto the condenser at any time to evaporate completely. The invention also provides an operating method for the power-saving spraying device; and the spraying is carried out after the cooling is started for a period of time, and more energy and power are saved. The power-saving spraying device for the air conditioner has the advantages of high heat exchange efficiency, low power consumption, simple structure and no maintenance.
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Description

technical field

[0001] The invention relates to the technical field of energy-saving devices for air conditioners, in particular to an electricity-saving spraying device for air conditioners. Background technique

[0002] The heat transfer performance of the condenser of the air conditioner greatly affects the cooling capacity and energy efficiency of the air conditioner. Household air conditioners generally use air-cooled heat exchange, that is, a fan blows the condenser to perform heat exchange. In the cooling season, the outdoor ambient temperature is generally above 30 degrees, while the condensation temperature is generally more than 50 degrees, and the temperature difference is only more than 20 degrees, so the heat transfer capacity is limited to a certain extent.

[0003] In the prior art, in order to solve this problem, the condensed water is usually sprayed onto the condenser in a circular manner, and the sprayer is installed above the condenser. While the air is ...

Claims

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