In the pharmaceutical, food, chemical and other industries, process water cooling is needed, and industrial water chiller has become a must for many industries.However, there will always be wear and tear in the use of industrial water chillers. Therefore, we need to regularly record and analyze its operating parameters, and regularly do maintenance operations for it.So what are the factors that affect the evaporation temperature of industrial chillers?
Drying filter blockage: in order to ensure the normal circulation of refrigerant, the refrigeration system must be kept clean and dry. If there are impurities in the system, the drying filter will be blocked, the liquid supply of the system is difficult, and the refrigeration effect will be affected.
Evaporator pipeline oil deposition: under normal circumstances, due to the mutual solubility of lubricating oil and freon, the oil film will not form on the surface of heat exchanger, so the thermal resistance of oil film can not be considered. However, in the case of additional lubricating oil, the lubricating oil with the same label as the original one must be selected to prevent the formation of oil film.According to different models, the choice of evaporator is not the same, such as the box type chiller, the use of water tank coil evaporator;shell and tube evaporator is used for open water chiller and screw water chiller; titanium tube evaporator or stainless steel plate exchanger is used for acid and alkali resistant water chiller.A kind of industrial water chiller, can have a variety of options, of course, can be customized according to the needs of users.
Evaporator temperature condition: under normal conditions, the outer surface of the evaporator is very cold, its condensation water drops continuously, and the inlet and outlet air temperature is high. Under abnormal conditions, the surface of the evaporator is not too cold, there is not much dew, or there is no condensation. You can hear the sound of refrigerant flow very loud, and the temperature difference between the inlet and outlet air is small.
Here are the factors that affect the evaporation temperature of industrial water chillers. While providing industrial cold water for customers, industrial water chillers can also supply a large number of free sanitary hot water. When the thermal system is in operation, cooling is increased, and the energy utilization rate is high. The heat recovery can reach 30-80% of the cooling capacity.
Nanjing RICOM Refrigeration Equipment Co.,Ltd is an industry-trade integrated manufacturers for 20 years,who is engaged in the industrial temperature control technology,implements the modern quality management system ISO9001:2008 and ISO14001 environment system:2004 standard,to ensure enterprise team in technology innovation,we pay attention to customers' sense of use and satisfaction, and get the consistent recognition of the industry and customers;obtained AAA credit rating certification.In 2016, it was awarded as a contract abiding and trustworthy enterprise.In 2013,the company established the production base of chiller and mould tempering machine in Chuzhou RICOM plastic technology Co.,Ltd.
