The maintenance and maintenance of commercial
flake ice machines should pay attention to these three details. In the blink of an eye, the hot season for commercial flake ice machines is also coming soon. The ice is clean and crystal clear and it is used in many supermarkets and restaurants. Supermarket commercial flake ice machines can not only effectively insure products, but also increase the beauty of product display for customers and stores. So what should be paid attention to in the maintenance of supermarket commercial flake ice machines? Commercial flake ice machine is a kind of refrigeration mechanical equipment that produces ice after the water passes through the evaporator and is cooled by the refrigeration system refrigerant. In order to make the supermarket ice machine operate more stably and to extend its cooling effect as much as possible, daily maintenance is very important. How to maintain commercial flake ice machines in supermarkets? 1. Lithium bromide solution treatment The chemical composition of the lithium bromide solution of the commercial flake ice machine during the operation of the equipment will change to a certain extent with the increase in the operation time. The sudden change of the lithium bromide solution at high temperature and the corrosion of the iron plate are the key processing problems. The lithium bromide solution of the supermarket ice machine needs to be regenerated after a period of operation, which has the effect of prolonging the service life of the equipment. The increase of octanol in the lithium bromide solution of supermarket ice machines can play a positive effect on stabilizing the cooling effect of the equipment. 2. The cooling water system through which the absorber and condenser of the heat transfer tube cleaning commercial flake ice machine equipment is in operation is an open system. The tap water or deep well water used contains certain fouling components, so after a period of use, The equipment is prone to fouling or clogging of copper pipes, which will affect its heat dissipation and cooling effect. The evaporator of the supermarket ice machine is generally closed. After a period of operation, the equipment needs to be cleaned. The sealing plate is opened and the cleaning is performed manually. 3. Replacement of vulnerable parts of the unit The valves used in commercial flake ice machine equipment are generally diaphragm valves, and the rubber products used in the valve plates should be replaced after the supermarket ice machine has been used for a period of time. The alarm system of the supermarket ice machine has a vital protective effect on it, so all the alarm systems should be normal, and regular inspection and inspection play an important role. Check the status of the contactors and thermal relays in the control cabinet, and replace them if necessary.
