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Refrigeration Mode and Energy Saving Method of Industrial Refrigerator
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Gas refrigeration of industrial refrigerators: The gas refrigeration of industrial refrigerators is a commonly used professional refrigeration means, and also a better refrigeration means. It mainly uses compressed gas to promote adiabatic expansion of expanders, work on the outside, make the gas temperature lower, and achieve the purpose of refrigeration. Gas refrigeration cycle can also form a multi-stage or cascade form.
Superposition refrigeration of industrial refrigerators: There are essential differences between superposition refrigeration of industrial refrigerators and gas refrigeration, and their refrigeration principles are quite different. The superposition refrigeration of industrial refrigerator products is mainly conducive to the refrigeration function of products for repetitive refrigeration, so as to obtain better refrigeration effect. Sometimes low-pressure evaporation of cryogenic refrigerants is used to achieve cooling effect at lower temperatures.
Industrial refrigerators are ideal refrigeration equipment for all kinds of industrial production.And many enterprises have greater demand for industrial refrigeration products. With the wider use of industrial refrigerators, users pay more attention to energy-saving issues. When users purchase different types of industrial refrigeration equipment, many industrial refrigeration manufacturers will mention the advantages of energy saving and environmental protection. Gradually, when people choose to buy Industrial refrigerators, they will regard energy saving and environmental protection as a purchase standard. In addition to industrial refrigerators need to pay attention to energy saving in design, users also need the correct operation and maintenance methods in order to better achieve the purpose of energy saving, and can extend the service life of equipment.
In the process of using industrial refrigerators, regular cleaning of dirty blockage in refrigeration system is helpful for the long-term use of equipment. If not handled in time, calcium carbonate and magnesium carbonate produced by heating of calcium bicarbonate and magnesium bicarbonate will deposit on the pipeline. The thermal conductivity decreases, the heat transfer efficiency of condenser and evaporator is affected, and the electricity cost of equipment operation is greatly increased.
It is necessary to master the standardized operation process. The normal operation method of industrial refrigerators is conducive to energy-saving control of products. For example, to reduce the condensation temperature, on the premise of meeting the safety of equipment and production requirements, to maximize the evaporation temperature and reduce the condensation temperature. In order to ensure the efficiency of cooling water, the renovation of cooling tower has been strengthened.