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空调制冷不制热的原因

来源:http://www.jnslshwx.com 日期:2017-02-06 发布人:admin
1、其故障主要发生在四通阀或其控制电路,或是出现在电热器及其供电回路的交流接触器温控器和超温熔断器,如果电热式空调器不能制热但制冷正常,在断电状态下看看温控器是否正常。
1, the fault occurred mainly in the four valve or its control circuit, or in AC contactor thermostat electric heater and power supply circuit and over temperature fuse, if the electric air conditioner but not heating refrigeration normal, in the off state at the thermostat is normal.

2、如果电磁阀或控制线路问题没有问题,制冷效果也没有问题,制热运行时气管中制冷压缩机跑出的高温制冷剂,而液管中是常温制冷剂液体,若气液管一起保温,会使气管中的制冷剂其他,在未进入室内机之前就向液管中制冷剂液体放热,是进入室内机后的放热量减少,造成制热能力降低。
2, if the electromagnetic valve or control circuit problem is no problem, the cooling effect is not a problem, high temperature refrigerant during heating operation of refrigeration compressor in the trachea ran out, while in normal temperature liquid pipe is refrigerant liquid, if the gas pipe with insulation, the refrigerant air in the other, before entering the indoor machine to liquid refrigerant the liquid tube is exothermic, into the indoor machine after the heat is reduced, resulting in reduced heating capacity.
3、有可能是空气过滤器积尘太多,内外机通风口被堵住。过滤网的作用是吸附灰尘,如果灰尘太多就会堵住空气流通造成不通风,导致制热量无法被流动空气及时出来,造成制热量不足。
3, there may be air filter dust too much, inside and outside the machine vent is blocked. The role of the filter is to absorb dust, if too much dust will block the flow of air caused by ventilation, resulting in heat can not be timely flow of air out, resulting in insufficient heat.
4、还有可能是空调却氟利昂也会造成空调不制热的原因,由于外机长时间在外放置风吹雨晒很少保养。内外机容易老化,接口松动长时间就会造成氟利昂渗漏。
4, there may be air conditioning but will also cause Freon air conditioning heating, due to long time in place exposed to the wind and rain rarely maintenance. Inside and outside the machine easy to aging, long time will cause the interface loosening of freon leakage.
5、还有可能是室内的主板有问题
5, there may be a problem with the motherboard
6、还有可能是你的压缩机不能启动造成可能是压缩机或压缩机电容的问题。
6, there may be your compressor can not start the compressor may be caused by the compressor or capacitor problems.
以上的介绍,您了解了吗?如果您有不明白的地方,欢迎您的致电, 我们全面为您介绍,欢迎您的莅临参观哦。
The above introduction, do you understand? If you do not understand the place, you are welcome to call us to introduce you, you are welcome to visit oh.

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