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Description of Type Selection and Classification of 40GW Cryogenic Chillers
If different enterprises and different industries have different requirements for Wuxi Guanya 40GW cryogenic chillers, its model selection is also different. So it is better to have a clear understanding of the needs of the selection of 40GW cryogenic chiller. The low-temperature chiller with 40GW is a kind of refrigeration equipment which transfers the heat from the object lower than the temperature of the environmental medium to the environment medium produced by Wuxi Guanya using the singl...
View detailsLNEYA’s 300,000 kcal air-cooled unit on air tightness
When the user runs the 300,000 kcal air-cooling unit, it needs to check the air tightness, because the airtightness may cause the air-cooling unit to consume too much energy. In order to prevent the temperature from falling for a long time during the startup process, or the temperature is slow, the company needs to perform airtightness detection for the environment. If the company can guarantee the air-cooled 300,000 kcal air-cooled unit and start it in a relatively intimate environment for a...
View detailsThe Main Fuction of Low Temp Chillers
In the domestic industrial market, the low temp chiller is a very important production auxiliary equipment, which can provide suitable working environment for different industrial production. Condenser is one of the key parts of the low temp chiller. According to the different industries and types of units, the condensers used are also different. Wind-cooled chillers use finned condensers, while shell-and-tube condensers are used for water-cooled chillers.In all kinds of low temp chiller prod...
View detailsWhat Industries Can Low Temp Chillers Help?
Maybe some of you don't know much about low temp chiller products. The low temp chiller is a kind of professional refrigeration equipment used in industrial production. In recent years, there has been a great demand for different types of low temp chiller products in domestic industrial production field. So which industries can low temp chiller equipment generally provide production assistance to? A brief introduction is given to the basic situation in this regard. Low temp chillers are wide...
View detailsThe Phenomenon of Ice Jam in Low Temperature Chiller System
The phenomenon of ice jam in low temperature chiller system is mainly due to the excessive water in the refrigeration system. With the continuous circulation of refrigerants, the water in the refrigeration system gradually concentrates at the outlet of expansion valve. Because the outlet of expansion valve has the lowest temperature, the water turns into ice and the ice enlarges gradually. To a certain extent, the expansion valve will be completely blocked, resulting that the refrigerant can ...
View detailsHow to Solve the Problem of Water Supply in Low Temperature chiller system
Due to the improper operation of low temperature chiller system, there is the possibility of water entering into refrigerant system. Therefore, in view of the problem of water supply in low temperature chiller system, process guidance is formulated to serve as a reference for maintenance. 1. Analyse the reasons.Check the whole low temperature chiller system to confirm the cause of freezing damage and find out the leak point. 2. Blow dirt in sections. (1) First, air compressor can be used ...
View detailsThe Use of Electronic Expansion Valve in Low Temperature Chiller Systems
In the low temperature chiller system, the electronic expansion valve plays a key role in controlling the operating power of the system in cooperation with compressors, condensers, evaporators, water-cooled screw chillers, air-cooled screw chillers, cryogenic screw chillers, central air-conditioning units, chillers, water-cooled chillers and air-cooled chillers. Its operation situation will determine the practical refrigeration ability and control accuracy of the low temperature chiller syste...
View detailsMaintenance of the Condenser in Low Temperature Chillers
In recent years, with the improvement of China's industrial production level, many professional industrial machinery and equipment provide greater help for different industrial production. As a very practical industrial refrigeration equipment, low temperature chiller products can provide the best cryogenic working environment for different industrial production. For low temperature chiller products, the condenser is a very important equipment components of the low temperature chiller. So ho...
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Automotive new energy battery / motor thermal management performance test
1. Thermal management physical architecture analysis New energy vehicle thermal management systems typically include engine cooling systems, power device cooling systems for motors, motor controllers, battery pack cooling/heating systems, passenger compartment cooling and heating systems. The thermal management physical architecture analysis starts from three aspects: medium flow, energy flow, and signal flow. Among them, media flow analysis includes air flow path analysis, cooling water flow...
View detailsIs the centrifugal pump or the volumetric pump selected in the pharmaceutical laboratory?
In the pharmaceutical laboratory, a variety of refrigeration equipment is used more, then as a more common equipment - pumps, mainly centrifugal pumps, volumetric pumps. Then, the user friend should have a better understanding of their performance, so that they can choose a more suitable pump. Performance: In order to be able to select the type of pump that is suitable in the pharmaceutical laboratory, it is necessary to have a deep understanding of its performance and understand the differen...
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