Refrigerator copper filter dryer 19X130mm 15.5gram

Drying filter is one of the five components in refrigeration system. The dehydration, drying and impurity filtering of the refrigerant are carried to avoid ice blockage and dirt blockage in the refrigerant circulation, so that the refrigeration machine can operate normally. The structure of the drying filter is made of copper tube by arc spinning. Molecular sieve is installed inside to absorb water for drying, and filter screens are installed inside both ends. The quality of drying filter directly affects the service life and freezing effect of the refrigeration system.

How to judge the filter should be based on its own nature?

• sieve drying filter focuses on the drying effect of molecular sieve first. There are hundreds of types of molecular sieve small particles that appear to be the same
• It is suitable for various industries, and the refrigeration effect will be reduced if mixed.
• The R&D department of the manufacturer has specially developed applicable specifications and models for various types of refrigerants. Without adsorbing refrigerant elements, try to adsorb the water as much as possible.
• In addition, the pressure resistance is very high, and it will not disperse and produce fine dust after high temperature and high pressure oil immersion and water absorption. Secondly, the density of the filter screen is critical, and the product should use high-density stainless steel screen or copper wire screen. In terms of filter compression resistance, the normal practice is to use spinning arc necking method, and select a suitable angle to enhance the compression resistance.
• The thick aluminum foil vacuum packaging bag is used to avoid air leakage during the warranty period. Even in the production process, the airtightness of molecular sieve during filling and the length of time to packaging have a great impact on the quality. Therefore, after opening the vacuum package, it should be welded into the refrigeration system in time