EnglishViews: 0 Author: Site Editor Publish Time: 2021-03-04 Origin: Site
At present, the use of frozen island cabinets is becoming more and more popular. The island freezers have the largest capacity in the freezer on the market. At the same time, it can accommodate multiple customers to buy food. So what is the maintenance method for the refrigerated island cabinet? How often does the equipment need to be cleaned?
Why can island freezers replace traditional horizontal freezers?
How to maintain the frozen island cabinet?
Precautions when using the island cabinet
island cabinets are a type of frozen and frozen food freezers such as frozen foods and meats commonly used in shopping malls and supermarket freezers. They are now popular in large food sales areas because of their many advantages, and they are also improved compared to traditional horizontal refrigerators. It has many disadvantages, which makes the supermarket combination island freezer quickly replace the traditional freezer and become the best freezer choice for quick-frozen foods. This is also due to the technical improvement and change of the island cabinet, which allows the island cabinet to completely replace the traditional Horizontal freezer. There are basically two types of island freezers, which are divided into single air outlet and double air outlet. Both reduce the temperature in the cabinet, and then prevent the growth of bacteria in the cabinet, making them unable to move to achieve the function of keeping fresh and refrigerating. Generally, the island freezers in supermarkets are used for quick-frozen foods and fresh meat products. For example, quick-frozen dumplings and quick-frozen buns. The island cabinet has its own advantages compared with other ordinary freezer preservation functions, and there are many different places.
At present, the most popular island cabinets on the market mostly adopt the new "T" shape design, so that the flat display area is larger, and more products can be displayed; and the whole machine also uses a bottom-mounted air-cooled large condenser. The function switching is better achieved. In the frosting problem that has troubled many refrigerator businesses, a new design has been adopted to design an independent drainage system. This system achieves the function of independent defrosting and perfectly solves the problem of frosting. problem. Because this type of combined island cabinet is used for refrigeration and fresh preservation, and has an automatic frost function, it is not recommended to directly place ice cream sorbet frozen food. At the same time, the island freezer uses an enlarged evaporator design, which improves the heat exchange efficiency and makes the island The cooling inside the cabinet is faster and the temperature is lower; the improved air duct structure has good insulation effect of the air curtain, the cooling is super fast, and the temperature in the cabinet is more uniform, and because of the good insulation effect, the energy consumption is lower, which saves users electricity costs , Which is equivalent to saving operating costs.
1. The maintenance of supermarket island freezers can not only make the refrigerator bright as new, but also extend the life of the refrigerator. In order to ensure refrigeration
2. The cabinet is clean and bright. Users often clean the glass of the island cabinet. In addition to the outside, they must pay attention to the internal cleaning. Internal cleanup
3. Mainly to clean the slide rails and the grooves at the junction of the refrigerator cabinet and the sliding door.
4. Sliding island cabinets can cause bad effects. Normally, cleaning up every three months is sufficient. Vacuuming can be used during cleaning
5. And soft cloth. Check the ground spring, wind brace, and positioning pin every six months, and add oil in time to keep the switch flexible.
6. Whether there is stagnant water or frost in the internal trench, if there is stagnant water, clean it up in time.
7. island freezers need to clean the freezer compressors and condensers regularly, and pay attention to defrosting, especially for direct-cooling refrigerators that are easy to frost. Clean the refrigerator at least once every 2 months. When cleaning, be sure to cut off the power supply and clean with a mild detergent. Do not use decontamination powder, talc, alkaline detergent, brushes, etc. to clean the horizontal type.
8. The temperature of the refrigerator in the supermarket freezer to store food is 2-10 ° C. Under this environment, the growth rate of most bacteria will slow down. However, there are always some bacteria that can survive in cold environments, such as Yersinia and Listeria, which can rapidly grow and multiply at this temperature. If you eat food infected with these bacteria, it will cause intestinal tract disease. The same applies to the freezer of a supermarket freezer. In addition, there is a tantalizing odor between the foods and the obvious odor in the supermarket freezer is also a disturbing problem. Regular disinfection of supermarket freezers means not only killing various bacteria, but also removing odors.
9. Cleaning the supermarket freezer once a week is ideal. Take out the food in the supermarket island freezer and thoroughly clean the interior of the supermarket freezer and all accessories with hot water. This method is simple, can effectively remove the odor of the supermarket freezer, and plays a role in killing bacteria. If you are more careful, then You can also choose to buy some safe and non-toxic supermarket refrigerator Zhuang Yong disinfectant or cleaning agent to thoroughly disinfect the supermarket refrigerator. Of course, if you can't clean the supermarket freezer once a week, then you must be more careful every time you clean, and don't let go of any sanitary dead ends.
1. The island cabinet after being transported should be placed above two hours to be energized, and food can be put in after two hours of energization. The food placed in the island cabinet should be placed evenly, and the cold air flow should be left in the gap.
2. If the island cabinet is not used for a long time, the power should be cut off to keep the cabinet clean and dry.
3. Should always pay attention to the operation of the equipment, if abnormal conditions are found in time to check, major problems should be asked to carry out maintenance, and contact the business maintenance department in a timely manner.
4. The island cabinet power supply must be powered by a dedicated line, and the socket is reliably grounded. When the power supply voltage fluctuates greatly, a voltage regulator with more than 5 times the power of the whole machine should be installed.
5. The island cabinet condenser should be cleaned every three months. When cleaning, the power should be cut off and then blown with compressed air. When the surface area of the condenser is dusty, it should be thoroughly rinsed with clean water. When flushing with water, be careful not to get wet. Other electrical components.
In order that frozen food can be eaten healthy, the cleanliness of the freezer is a problem that cannot be ignored. Therefore, the island cabinet should be cleaned regularly every week to ensure the hygiene and safety of the refrigerator. If you want to buy high-quality island freezer with reasonable price, Meibaijia Electrical Technology Company can provide you with the best products.
