Cold folding sliding door works Edit this paragraph 1, the method adopted to reduce the temperature (-25 ℃ ~ + 5 ℃) to reduce the incidence of pathogens and fruit decay rate that it does not degenerate. 2, through the low temperature slows the respiratory metabolism of fruit, which prevents the decline, the purpose of extending the storage period. Features fold Edit this paragraph a wide range of application: suitable for our North and South variety of fruits, vegetables, frozen food (frozen fish, frozen meat, cold drinks, etc.), pharmaceuticals, flowers, nursery stock, such as storage and preservation. 2. Preservation of the long cold storage doors Which is good, high economic efficiency. Such as grapes fresh seven-month, 6-month pan apple cold storage doors, garlic seven months later, the quality of fresh as ever, with a total loss of less than 5%. General grape production price is only 1.5 yuan / kg, while the price of storage to the Spring Festival up to 6 yuan / kg. One-time investment to build cold storage, cold storage life of up to 15 years in general refrigerator door pan, very significant economic benefits. Year investment, then bear fruit. 3. The technique is simple, easy maintenance. Refrigeration equipment microcomputer temperature control, automatic start, stop, no special care, supporting technology economical and practical. Electric refrigerator door electric refrigerator door with a novel and attractive appearance, advanced compact structure, easy Shandong Huayu Machinery refrigerator door operation, durable, rigid, sealing, and does not account for the floor area, open and close flexible and wind, dust, The basic components of the basic working principle of automatic door fire, theft and other characteristics of the electric refrigerator door is substantially the same, with the above structure, coupled with open signal, it can be configured as a simple system of automatic doors. Automatic door system configuration is defined according to the requirements and equipped, with automatic door controller peripherals connected to the auxiliary control devices, such as open source, access control systems, safety devices, centralized control. Must be based on the use of the characteristics of the building. By composition of personnel, building automation system requirements such as reasonable with auxiliary control unit. Pan cold storage doors, cold storage doors, Fitch (certified), roughness refrigerator door by Fitch Machinery Co., Ltd. Shandong. Shandong Huayu Machinery Co., Ltd. (www.huayujxsb.com) (www.huayujxsb.com) is a leader in Binzhou, industry-specific equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. In Fitch mechanical leadership with the staff warmly welcome all inquiries negotiations to create Fitch machinery a better future. You can also access (www.huayujxsb.com/supply_details_50977925.html), for more information about the company.