For refrigeration equipment (air conditioning, refrigerator, central air conditioning) in use for some time will be decreased effect of heat transfer, the issue of increased power consumption (energy increase is due to lack of internal compressor lubricating oil abrasion resistance, in the heat exchanger pipe wall thickness of the film formation of different, reducing the heat exchanger thermal efficiency, leading to a decline in air temperature, increase in electricity use. refrigeration system has 0.1mm thick film, 11-12% increase in energy consumption, according to the time the use of equipment length, the device performance is typically decreased by 10% -30% or so) to use energy-saving refrigeration equipment agent (PROA) adding equipment, you can reduce equipment energy consumption, reduce carbon emissions and help enterprises to reduce the power consumption of refrigeration equipment, and the companies jointly completed energy saving tasks. 
 Refrigeration equipment energy agent referred PROA, is used to improve the energy efficiency of new refrigeration system energy-saving products, which can effectively reduce the air conditioning and refrigeration equipment, power consumption of 8% -30%, increase the air temperature. PROA additive to energy-saving mechanism of action is: Clear refrigeration oil film on the surface of the metal wall, forming a layer of PROA molecular layer of protection, to improve lubrication and reduce wear and increase the heat transfer efficiency of heat exchange system to achieve the saving of 8% -30% of the goal. 
 PROA features and performance characteristics: 
 Reduce power consumption - can reduce the power consumption of 8% -30% equipment; 
 Reduce the outlet temperature - reduce the outlet temperature of 2-6 degrees; 
 To reduce mechanical friction - moving parts in the compressor attached to the surface layer of PROA molecular layer of protection, and has reduced mechanical friction between the parts; 
 Extend equipment life - Reduced mechanical friction, a reasonable extension of equipment life. 
 Lower operating noise - reducing mechanical friction, reduce equipment operating noise. 
 Suitable for: 
 Various types of air conditioners, heat pumps, refrigeration equipment, chillers, reciprocating piston compressors, rotary compressors, screw and centrifugal compressors, ammonia refrigeration systems, energy-efficient freezer chlor-alkali plant. 
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