Patents and Certifications

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Taiwan Patents
Invention Patent
Invention Patent
Utility model Patent
Utility model Patent
Method of automatically controlling water discharge
The filter and dehydration method for compressed air
Low dew-point for an air drier in a refrigeration compressor
Air filter unit for refrigerated dryers
Utility model Patent
Utility model Patent
Utility model Patent
Utility model Patent
Refrigerant temperature control device of a refrigerating type air dehydrating machine
Guide type automatic water discharging device
Ball valve based sensor type automatic water discharging device
The improvement structure of dehydrator
Utility model Patent
Utility model Patent
Utility model Patent
Utility model Patent
Improved valve structure of automatic drainer
Structure of heat-pump dryer
Rapid freezer on compressed air
Adsorption-type energy saving control device for air dryer
Utility model Patent
Invention Patent
Utility model Patent
Utility model Patent
Air consumption free automatic drainage device
Powerless minimal air exhaust drainage method
Structure of absorption-type air dryer
Heat pump energy-saving absorption type air dryer
Utility model Patent
Invention Patent
Invention Patent
Invention Patent
Apparatus for generating compressed air below zero Celsius degree
Application method of a heat pump for a drying machine
Energy-saving device for adsorption air dryers
2-Segment reverse turbulence heat exchanging structure for compressed air purifying equipment
Invention Patent
 
 
Enhanced heat conduction air-cooled fin-tube heat exchanger
 

 

Foreign patents
Invention Patent
Utility model Patent
Utility model Patent
Utility model Patent
Refrigerant temperature control device of a refrigerating type air dehydrating machine
Refrigerated air dryer controlling device
Air filter unit for refrigerated air dryers
Refrigerated air dryer device
Utility model Patent
 
 
 
 
 
 
Low dew-point device for refrigerated air dryers
 
 
 
Invention Patent
Invention Patent
 
 
 
 
U.S. patents
U.S. patents
 
 
Utility model Patent
 
 
 
 
 
 
German patents
 
 
 

 

CE認證

 

 

CE certificate of test for energy-saving drainers

CE certificate of test for refrigerated dryers