Save function
More and more consumers are beginning to pay attention to food hygiene. When customers choose goods, the first thing they look at is the appearance. The freezer with strong fresh-keeping function can keep food fresh for a long time. In order to meet the needs of customers, major businesses should pay special attention to its fresh-keeping function when purchasing freezers. At present, the best fresh-keeping skill is computer temperature control, and the whole process is controlled by computer, which really ensures that the freezer always adheres to a constant high temperature environment and insists on the novelty and nutrition of food.
cold-store
Many merchants think that when buying a suitable freezer, they often ignore the huge electricity bill brought by permanently opening the freezer, because they should pay attention to the refrigeration mode of the freezer when choosing the freezer. There are three main refrigeration methods for freezers:
1, direct cooling refrigeration type, low price, relatively energy saving, large useful volume and good preservation and moisturizing function, but the temperature is uneven and needs frequent defrosting, which is suitable for comparison with the boring southern and inner sea areas.
2, air-cooled refrigeration type, active defrosting, low humidity, average cold temperature, easy air drying and dehydration of food, suitable for coastal, Yangtze River and other humid areas, with large power consumption and small useful volume.
3. Direct air-cooling refrigeration type, which directly delivers cold energy to the refrigerating room and air-cooling to the freezing room, has the advantages of both, but the power consumption is higher.
Good or bad quality
When we choose a freezer, we all have a plan for lasting use, so it is very important to choose a good quality and durable freezer. The design of freezer should be humanized to meet the needs of life; For high-skilled manufacturers, the quality of freezers is often more guaranteed; High-quality components such as pure steel pipes and export coated steel plates are indicators of refrigeration standby life.
Reasonable low energy consumption
With consumers becoming more and more emotional in shopping, the energy consumption of freezers has aroused widespread concern, and various manufacturers have successively introduced energy-saving freezers. But the lower the energy consumption, the better. In order to achieve the purpose of energy saving, some manufacturers only use new technology to increase the insulation layer, but such energy saving is at the cost of raising the price, and the same function will be affected to some extent. In fact, energy saving not only needs to be improved from the structure of the product itself, but also needs to be carefully designed and matched from the core component compressor unit. Different engineers may match different units, and the energy consumption of different units is definitely different.
after-sales service
Even the best freezer needs to be repaired. Therefore, in addition to choosing a reliable freezer, good after-sales service is also what owners need to consider when purchasing a freezer. When thinking, we can weigh the degree of after-sales service of manufacturers from the practical factors such as maintenance cost, warranty period, maintenance speed, one-sidedness and thoughtfulness of maintenance service. Now the general after-sales service is directly maintained by the manufacturer. The general machine is guaranteed for one year, and the core component compressor is guaranteed for three years.
Top ten brand information of freezer
1. Haier Haier (China well-known trademark, world-class home appliance brand, top 500 Chinese enterprises, the world's first brand of white goods, one of the most valuable brands in China, Haier Group).
2. Aucma (founded in 1987, a well-known trademark in China, once won a well-known trademark in China, a famous trademark in Qingdao, a famous brand product in Shandong Province, a high-tech enterprise and Qingdao Aucma Co., Ltd.).
3. XINGX (from 1988, it was awarded the well-known trademark of China, the well-known trademark of China, the top 500 manufacturers in China, the top ten freezer brands, and China Star Group Co., Ltd.).
4. Baixue (China Well-known Trademark, China Well-known Trademark, National Enterprise Technology Center, National Torch Program Key High-tech Enterprise, Jiangsu Baixue Electric Co., Ltd.)
5. Midea (198 1 Qipao, a famous trademark in China, a listed company, one of the most competitive brands, one of the top 500 Chinese enterprises, a large household appliance group, Midea Group Co., Ltd.).
6. Rong Sheng refrigerator (founded in 1984, China famous brand product, China well-known trademark, one of the largest white goods manufacturers in China, Hisense Kelon Electric Co., Ltd.)
7. Xinfei Xinfei (founded in 1984, once won the well-known trademark of China, well-known trademark of China, inspection-free export enterprise, modern white goods manufacturer and Henan Xinfei Electric Appliance Co., Ltd.)
8. Meiling (China famous brand product, China well-known trademark, national export inspection-free, high-tech enterprise, one of the important electrical appliance manufacturers in China, Hefei Meiling Co., Ltd.)
9. Huamei Huamei (a high-tech household appliance enterprise integrating scientific research and management, one of the top ten refrigerator brands, the leading domestic refrigerator sales brand, Zhejiang Huamei Electric Appliance Manufacturing Co., Ltd.)
10. Xiang (China well-known trademark, top ten refrigerator brands, strategic partners of many well-known domestic enterprises, enjoying high reputation in customers and markets, Xiang Electric Group Co., Ltd.)
The above is an introduction about what is a good freezer.