A method for keeping ultra-low temperature freezers running in high energy.

Refrigeration mode and energy-efficient operation method of industrial chiller 1, industrial freezer gas refrigeration: we are talking about the industrial freezer products gas refrigeration is a commonly used professional refrigeration means, but also a better effect of refrigeration means, it is mainly the use of compressed gas to promote the insulation expansion of the expansion machine, external efforts, so that the gas temperature is reduced, and achieve refrigeration purposesgas refrigeration cycles can also form multistage or stacking2, the industrial freezer's superposition refrigeration: industrial freezer products overlay refrigeration and gas refrigeration have an essential difference, their refrigeration principle has a greater differencethe overlay refrigeration of industrial chiller products is mainly conducive to the refrigeration function of the product for repetitive refrigeration, so that a better cooling effect can be obtainedsometimes use low-pressure evaporation of cryogenic refrigerants to achieve lower cooling effectswith the increasing use of industrial chillers, the interest of users of energy-efficient operation problems is highwhen users choose different types of industrial refrigeration equipment, many industrial chiller manufacturers will mention the advantages of energy-efficient operation and environmental protectionpeople will gradually choose industrial freezers, energy-efficient operation as an optional standardin addition to the industrial freezer in the design needs to pay attention to energy-efficient operation, users also need the right way to operate and maintain the use of the same way to better achieve the goal of energy-efficient operation, and can extend the life of the equipment1, in the process of using industrial freezers, the regular cleaning of the refrigeration system dirty plugs, conducive to the long-term use of equipment, if not timely treatment, calcium bicarbonate and magnesium bicarbonate heat produced by calcium bicarbonate and magnesium carbonate will be deposited on the pipereduces thermal conductivity, affects the heat exchange efficiency of condensers and evaporators, and causes the electricity costs of equipment to run significantly2, need to master the standardized operating process, the formal industrial freezer operating methods are conducive to the product's energy-efficient operation control, for example, to reduce the condensation temperature to meet equipment and production requirements, as far as possible to increase the evaporation temperature and reduce the condensation temperaturehas increased the transformation of the cooling tower to ensure the efficiency of the cooling water.