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1. Wuxi Guanya LNEYA refrigeration heating temperature control system SUNDI series equipment before the heat conduction filling, the heat transfer liquid inlet of the heating refrigeration circulator and the heat transfer liquid outlet of the uppe...
View details1. Sound leak detection method: First, the refrigeration pipeline of the explosion-proof ultra-low temperature refrigerator is filled with nitrogen. Then use a stethoscope to check the interior. When you hear a leak in a certain area, mark it. Car...
View detailsThe new energy power vehicle power battery test checks the vacuum pump switch in the closed state before operation; when the vacuum pump is placed horizontally, ensure that the lubricating oil and the oil level line are kept horizontal; whether th...
View detailsThe refrigeration heating temperature control system is matched with the glass reactor as the ideal teaching and experimental temperature control equipment for the synthesis of modern fine chemicals, bio-pharmaceuticals and new materials. For this...
View detailsWhen the low temperature circulating chiller is turned on, it can be automatically turned on when the manual start is selected. The automatic start-up needs to open the compressor exhaust shut-off valve, start the cooling water pump and the coolan...
View detailsWith the continuous development of chemical, refrigeration and pharmaceutical industries, environmental pollution is put on the agenda earlier. As an editor of which is the industrial chiller, I can say that except for corresponding to the environ...
View detailsThe places where need air-cooled precision chiller indicate they have high demanding for operating accuracy. Therefore, the protection settings have to work out. Then, which kind of protection for air-cooled precision chiller should be done?Discha...
View detailsFrosting will appear when many users take advantage of ultra low temperature recirculating chillers, while some are not. It is confusing and whether it is relevant to refrigeration.First of all, why does ultra low temperature recirculating chiller...
View detailsGenerally speaking, even the most sophisticated refrigerating equipment will also have some trouble when used for a long time. If the noises present in the precision chiller after prolonged use, I am sure that it appears some faults. So let's go d...
View detailsThe effective operation of low temperature freezer is relevant to the needed refrigerating effect. It is crucial to correct expansion valve if better cooling effect is wanted. So, how to debug the expansion valve of low temperature freezer?During ...
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