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Chiller manufacturers analyze the classification of chillers
Many industrial productions cannot obtain high-efficiency industrial production without the low-temperature production environment provided by industrial chillers. Therefore, industrial chiller equipment is a very important professional refrigeration equipment in the industrial market. What is the classification of chillers in your eyes? At present, industrial water chiller products can be divided into different types, and their application range is relatively wide. So, what types of industri...
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Main points of maintenance of LNEYA ultra-low temperature refrigeration circulator
Ultra-low temperature refrigeration circulators need to be maintained after a long period of operation, so what aspects should be paid attention to? Check and maintain the ultra-low temperature refrigeration circulator on time. It can find problems such as pipe blockage, foreign matter, impurities, etc., and can plan the cleaning and finishing operations of radiating water pipes, cooling water towers, and cooling water filling operations of cooling water towers for ultra-low temperature cooli...
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Selection of Temperature Control System for Laboratory Resin Reaction Kettle
1. Choose from the quality of the laboratory resin reactor temperature control system: can affect the quality of the laboratory resin reactor temperature control system, may be the use of accessories. There are some small factories on the market that use spare parts produced by small brands. It does not mean that they cannot be used, but it can affect the service life of the laboratory resin reactor temperature control system. In this regard, Allen Machinery adopts domestic The spare parts of...
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What are the installation requirements for lithography chillers?
In order to ensure the reliable and normal operation of the chiller of the lithography machine and prevent the failure of the chiller caused by improper water distribution pipeline construction, the following matters should be paid attention to when installing this unit. Working Principle:The heat flow cover isolates the test piece from the surrounding environment, and circulates the jet of gas. By accurately controlling the cold and hot air in a very short period of time, it provides accurat...
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Causes and troubleshooting of low-temperature water chillers for photoetching machines
The operator of the low-temperature chiller for lithography machine can have a certain understanding of the related faults and solutions during the operation of the equipment, so as to better use the low-temperature chiller for lithography machine. What is the cause of the failure? 1. Refrigerant leakage:After the refrigerant leaks in the system, the cooling capacity is insufficient, the suction and discharge pressures are low, the evaporator is not covered with frost or there is a small amou...
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Purchasing a special chiller for etching machine and precautions for operation
The special chiller for etching machine is used for testing of components, chips, etc. These industries are more supporting use, so what aspects should be paid attention to when choosing the chiller for etching machine drilling? What should I pay attention to when operating? Key points for purchasing special chiller for etching machine: 1. When choosing a special chiller for etching machines, companies need to choose according to their own working conditions, and avoid choosing too small or t...
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Application Note of Low Temperature Refrigerator for Cold Shrink Assembly of Automobile Engine Parts
Engine assembly is carried out in a low-temperature environment below minus 30°C in a low-temperature refrigerator. The mainstream automobile engine manufacturers have their own low-temperature assembly workshops. Engines assembled in a low-temperature environment have good sealing properties and are not prone to oil leakage. Only in this way can they be produced. Produce high-quality engines. There are three typical fits of hole and shaft, namely clearance fit, transition fit and interferenc...
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Classification and advantages and disadvantages of water-cooled chillers
Industrial chillers are divided into air-cooled industrial chillers and water-cooled industrial chillers. Today we will discuss the classification, advantages and disadvantages of water-cooled chillers. Advantages of water-cooled chillers: 1. Intelligent control data changes in one second to understand the color touch screen to display the set temperature and measured temperature, 7-inch touch screen operation, sensitive touch, simple and quick operation, dynamic display of unit operation. 2....
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Solution to oil spill of reactor cooling and heating circulator
When we use some reactor cooling and heating circulators, we will find that the system pressure fluctuates up and down as the temperature rises, and the oil tank is overflowing. So what are the reasons for these conditions in the cooling and heating circulators and how to solve them? There are three reasons for the above situation: residual water in the pipeline or water in the heat-conducting oil component causes oil-water mixing, water vaporization at high temperature causes unstable syste...
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Analysis of the characteristics of LNEYA precision chillers
Now, in many industrial productions, industrial chillers are needed to achieve the purpose of refrigeration in production operations. This shows that chillers play a very important role in various industrial production. The precision chiller uses a compressor to refrigerate, and then exchanges heat with water to lower the temperature of the water and send it out through a circulating pump. At the same time, the temperature controller is used for temperature control, with three functions of co...
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