Summer is the season of real demand for ice cubes, so when choosing ice machines, customers should consider: in hot summer ice machine you purchased is the ice cube sufficient during the period of good business, and making The ice machine has been used for a long time, and it is usually not maintained. It is inevitable that the ice making mechanism will be slow. The ice making editor of Bingquan Refrigeration Equipment will analyze the causes and solutions of ice making slowly.
There are three possible reasons for slow ice making: 1. The power of the machine is small (appropriately increase the ice making time); 2. The refrigerant is insufficient and is lost (charged by the maintenance department); 3. The refrigerator is leaking; the ice is uneven In many cases, it is caused by the failure of the cooling time (priority to freeze near the cooling sheet). Some ice machines have liquid storage tanks, which can actively adjust the winter and summer operating conditions. If there is no liquid storage tank, ice can be made normally in summer, but not in winter, it may be excessive refrigerant. Measure the low pressure, if you use R22, it should be below 0.25MPA, if it is higher than 0.3MPA, it will be difficult to freeze.
Some ice machine manufacturers have liquid storage tanks, which can actively adjust the winter and summer working conditions. If there is no liquid storage tank, ice can be made normally in summer, but not in winter, it may be excessive refrigerant. Measure the low pressure, if you use R22, it should be below 0.25MPA, if it is higher than 0.3MPA, it will be difficult to freeze.
Ice machines need to freeze ice cubes with a large amount of cooling capacity in a short time, which is the large amount of cooling capacity obtained per unit time. It is calculated in minutes and seconds. Refrigerators, refrigerators, etc. are calculated in units of 24 hours. If the cooling capacity is insufficient, it can be obtained by extending the time.
Ice machine is a kind of refrigeration mechanical equipment that generates water after cooling water by the refrigerant of the refrigeration system through the evaporator. The refrigeration system is selected, and the water carrier is used to pass a certain Ice is made after the equipment. Depending on the principle of the evaporator and the production method, the shape of the generated ice cubes is also different; people generally divide the ice machine into a cube ice machine, a flake ice machine, a plate ice machine, a tube ice machine, a block ice machine, etc. Wait.