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Low temperature freezer (explosion proof) product application instructions
LNEYA low temperature freezer (explosion proof) is mainly used for low temperature storage in chemical explosion areas. The equipment adopts microcomputer control, multiple safety protection and more reliable operation; single compressor automatic cascade supercooling refrigeration technology; the compressor adopts Secop and France Taikang brand, contactors and circuit breakers all adopt Schneider brand, which shows the high pressure of the refrigeration system. Low pressure; self-diagnosis f...
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How to choose the pipeline for condensing adsorption recovery vocs?
Condensate adsorption recovery vocs device at the time of selection, its system configuration needs to be clear to be able to buy with confidence, then, the condensation adsorption recovery vocs pipeline attention points, how to choose? Condensate adsorption recovery vocs should be as short as possible in the pipeline connection with the controlled substance, reduce bending, when the pressure of the circulation pipeline is too large, the pipeline pressure is insufficient, it will cause the pi...
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Instructions to Use Industrial Cryogenic Refrigerator
Industrial refrigerators are one of the cold water machines. It is classified according to the cooling mode of the cold water machine itself. It is divided into air cooling type refrigerators and water cooled refrigerators. Structural features: a standard refrigerator freezer is composed of a compressor, condenser, evaporator, filter drier, expansion throttling valve of the five most series, note the amount of refrigerant inside (refrigerant), the electrical appliances (including controller) ...
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Maintenance of Glycol Cooling Heating Control System
Apart from the attention needed during the daily use, the regular check and maintenance of Glycol Cooling Heating Control System are also very important. In order to help all of you learn to use Glycol cooling heating more efficiently, Guanya Refrigeration sort out related maintenance, so that you can use it in time. Screw Compressor Screw compressor is a very important part of ethylene glycol refrigerator, and the compressor is directly related to the stability of the unit. If the compress...
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Adding VOCs gas condensate recovery unit market investment to create green power in the industry
In recent years, due to the deteriorating atmospheric environment and various environmental problems, people are paying more and more attention to the emission of volatile organic gases in the atmosphere. Volatile organic compounds, also known as VOCs, have many types of gases and are easily spread. At present, governance is also a "difficult situation" and it is an urgent issue at the moment. As a refrigeration and temperature control equipment company from China, LNEYA has been established ...
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What are the causes of the blockage of the cooler?
The LNEYA Chiller Cooler HRT whole system is a closed liquid circulation system with the expansion of container, expansion of the container and the liquid circulation is adiabatic, and do not participate in liquid circulation, only mechanical connection, regardless of the temperature is a high temperature or low temperature, the tank temperature is limited to 60℃. The cycle is closed, there is no oil mist at high temperature and no water vapor at low temperature; Wide working temperature rang...
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Maintenance for Lubrication System of Water Cooled Chiller Plant
Medium-sized low-temperature freezer, refrigeration temperature range from -80 ℃ ~ -30℃, safe, reliable, rapid cooling for the liquid, widely used in petrochemical, medical, pharmaceutical, biochemical and freeze-dried, military and other high-tech industries. When the chiller is below 80 ℃ ~ 30 ℃ below zero in the running system, people pay more attention to refrigerator, frozen water cycle system and electric control system, so the lubrication system is often overlooked. However, this syst...
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LNEYA Low temperature thermostatic bath instructions
Low temperature thermostat is widely used in petroleum, chemical industry, electronic instruments, physical, chemical and biological engineering, medicine and health, life sciences, food industry, physical testing and chemical analysis and research departments, universities, enterprises and production quality inspection departments, for the user to work to provide a heat source temperature field controlled, uniform and constant constant temperature test, or test on the test samples or product...
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Accessories and accessories for heating and cooling systems
The selection of heating and cooling system is quite important, not only price and temperature control, but also quality should be taken into consideration. Besides, you should also pay attention to the accessories of heating and cooling system. Filter：The installation of the filter in the pipeline is necessary, for it can effectively prevent the pipeline blockage, the deterioration of heat conduction media and other problems. The negligence about it may cause property loss and safety accid...
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What are the influencing factors of the industrial refrigerator with minus 200 degrees?
In order to better use the industrial refrigerator with a temperature of minus 200 degrees, you need to understand some influencing factors and how to avoid it. The oil temperature will have an important effect on the viscosity of the industrial refrigerator with a temperature of minus 200 degrees. If the oil temperature is too low, the viscosity of the oil will increase, the fluidity will decrease, and it will not easily form a uniform oil film, so the expected lubrication effect cannot be a...
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