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Application of Automobile Refrigeration Industry

Vacuum chamber helium leak detection and recovery system for automobile compressor

Word:[Big][Middle][Small] Mobile page qrcode 2019/10/10     Viewed:    

Product application
It is mainly used in automobile condensers, evaporators, compressors, pipelines, water tanks, oil coolers, expansion valves and other products
Main technical parameters
Detection accuracy: refrigerant 1 g / year ~ 14 g / year;
Detection time: two cases linkage 30s ~ 60s / chamber, one box can put two pieces;
Inner cavity size of vacuum chamber: customized according to the shape and size of the workpiece to be inspected;
Method of vacuumizing and filling helium: vacuumizing and filling helium in vacuum box;
Door opening mode: inclined pull type / duck beak type / flap type / bell type, etc;
Leak detection features: three levels of leak detection technology, including large leak detection, medium leak detection and micro leakage detection, can detect the overall leakage rate and find the leakage point;
Helium recovery rate: more than 98%. The helium recovery rate is greatly improved by using low-pressure helium replenishment and seal upgrading;
Control mode: PLC control, touch screen operation;
Degree of automation: after manually connecting the workpiece, start the equipment: open and close the door, inflate the gas to detect large leakage, vacuumize, fill helium, detect and recover automatically;
Security protection: grating protection, electrical interlock protection, level password control, sound and light alarm;
Main configuration: all key components are imported brands.

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