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Tesla's cargo heat pump air conditioning market is waiting to take off The central air conditioner can be used! Must use outdoor clean fresh air The school is about to start The weather turns hot Avoid the risk of epidemic spread due to the use of air conditioning This summer, the air-conditioning market is popular with sterilization, fresh air or a new engine for growthWhat is an air-cooled heat pump Introduction of knowledge about air-cooled heat pump
What is an air-cooled heat pump-Introduction to an air-cooled heat pump
The air-cooled heat pump is an air-conditioning unit that is different from the air-cooled chiller in the air-conditioning industry. In addition to the function of air-cooled chiller units to produce cold water, the air-cooled heat pump units can also be switched to heating conditions to produce hot water. The basic principle of the air-cooled heat pump is based on the compression refrigeration cycle, using the refrigerant as the carrier, through the forced heat exchange of the fan, to absorb heat or discharge heat from the atmosphere to meet the needs of cooling or heating.
Introduction and performance of air-cooled heat pump
Compared with the air-cooled chiller, the air-cooled heat pump adds at least a four-way directional valve inside the unit as a function switch for cooling or heating. The applicable ambient temperature of the air-cooled heat pump should not be lower than -5 ℃, otherwise the efficiency of the unit will decrease or the normal operation will not be performed because the frost and defrost are too frequent. However, according to the technical capabilities of different manufacturers, the scope of application has a certain deviation. Among the more advanced scroll machines at present, units that use low-temperature enthalpy injection technology are often able to adapt to lower ambient temperatures and have higher unit efficiency. Of course, the cost and selling price of such units have also increased to a certain extent.
Now people are not satisfied with food and clothing, so it is their needs to improve the quality of life. The function of the air-cooled heat pump is no longer the same as it was at the beginning, and the development now can not be small. Although there is a certain increase in costs, in terms of current per capita income, it is not considered a high price, so many consumers are acceptable.
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