The working principle of fruit preservation reveal ark, you need to know _ 【 Hshelf shelf 】

Summer temperature is high, fruit fruit preservation display cabinets are needed to do to its preservation processing. On the market at present is air-cooled refrigeration glass door open fruit preservation display cabinets and type of fruit preservation display cabinets. By lowering the temperature, let the food inside the bacteria slows activity, prolong shelf life. The choice of fruit preservation display cabinet refrigeration system is mainly the selection of the compressor with the evaporator. Mainly by the compression system, condensing system, evaporation system and the regulator of the four most refrigeration system is the core of fruit preservation display cabinets. Another fan, catheters and instrument accessories such as refrigerant cycle in the seal system, the entire refrigeration system is a closed loop. According to the need to control the supply and enter the number of evaporator, in order to get appropriate low-temperature article promote refrigerant cycle in the system. The compressor is the heart of the refrigeration system. Small fruit preservation reveal ark choose closed compressor is given priority to. Due to the closed compressor power is small, the general case. The price is relatively cheap; Selection of medium-sized fruit preservation display cabinets semi-closed pressure, shrink machine, Large refrigerated display cabinet is chosen semi-closed compressor. Also can consider to choose ammonia refrigeration compressor, for ammonia refrigeration compressor power, and can be multi-usage, but fruit fresh keeping heat reveals ark to choose cooling fan for the evaporator, equipment and management quite tedious. When the selection of fruit preservation reveal ark evaporator. Is characterized by fast cooling speed, but easy to cause cold collection is characterized by constant temperature effect is good, the moisture loss; Selection, fruit for storage at low temperature in seamless steel pipe produced by evaporation tube is given priority to. And can be timely storage.