As soon as potatoes and onions are harvested, they start ageing. If they are not stored in a suitable atmosphere, they will get damaged within a few days. The best way to preserve them is to store them in a properly ventilated room with the right temperature.
The best temperature to save your onion and potatoes differs. According to our experts, the best temperature to store your potatoes is between 40 to 45F. In case your species of potatoes and onions differ from the regular once available in the market, you can contact our consultants who will advise you better.
Refrigerants to be used in cooling industry, feel free to contact us for further information.
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can store 100tons product in low temperature -20 keep frozen
Onlykem technology co., ltd is the leading cold room and refrigeration unit designer, manufacturer and exporter dedicated in supplying finest quality cold room solutions to worldwide customers. We have over 20 professional cold room experts and 8, 000 square meters factory. Our innovative, high quality products and solutions include cold room, freezer room, unit cooler, condensing unit, cold room door and pu panel, etc. Product innovation and customer satisfaction are our long term commitment to all our partners. Onlykem had been always worked hard to become the leader in providing customized cold storage solution to meet your refrigeration demands since its foundation in 2002.
We are cold room manufacturer for your cold storage room project in food industry. Leading cold room refrigeration technology Saving more energy and full automatic control, latest refrigeration technology and less power consume refrigeration system can save your more operation costs. We can do customized cold storage room size and dimension according to customers requirements.
Cold storage insulated panels
Altus Al245 Joker 360 Lt Horizontal Freezer
This LG-1 Food Type Freeze Dryer is widely used in medicine, pharmacy, biology research, chemical industry and food production ,etc. After the freeze drying process,a long term preservation is much easier. They can be restored to the original state and maintain their chemical and biological characteristics after being watered. Features of the LG-1 Food Type Freeze Dryer Pre-freezing and drying of separate structures are performed at the same time, which improves the freeze-drying efficiency and shortens the freeze-drying time. Space alloy separator material, double-sided radiation heating, emissivity above 90%, good temperature uniformity. Highly efficient mixed refrigerant medium, lower freezing point and higher boiling point, high heat exchange efficiency and long service life. The drying curve optimization control algorithm can control the heating rate and vacuum value in the drying stage. The patented gas diversion design and control technology have the strong ice catching ability and high drying efficiency. Industrial-grade embedded touch screen + dedicated SH-HPSC-III modular controller, the system is stable and reliable, with high control accuracy. The professionally designed FD-MANAGER control system can save multiple sets of process recipes, and can adjust the process in real time during the drying process to improve the process optimization rate. Flexible manual + automatic control mode, manual groping process, and automatic batch production. Accurate sensor calibration function ensures the accuracy of long-term use of process parameters. Setting user level and password, and decentralizing operations and management. Optional powerful LYO-MEGA main unit control system can record, save up to ten years of operating data, curves and alarm records, improve product trace ability; at the same time convenient observation, operation and fault diagnosis. Non-standard freeze dryers can be customized as requested.
The food cold storage mainly stores meat products, tea leaves, edible fungi, milk products, agricultural products, fruits, vegetables, aquatic products, cold drinks, ice cream, etc. The insulation boards of the food cold storage uses color steel, glass steel, stainless steel and other panels. Insulation materials made of polyurethane are used for composite insulation boards manufactured using advanced technology. They are lightweight, has good insulation effect, easy to assemble and disassemble, corrosion-resistant, aging-resistant, mothproof and mold-resistant. How are food cold storage constructions usually designed and planned? The large food cold storages are made up of two major parts, the main building and the auxiliary buildings, which are divided into the cold deformation room, cold storage room, production auxiliary room, living auxiliary room and production connecting room according to different and specific food handling and storage conditions. The cold deformation room and cold storage room need to follow the design of the food production process flow and strive to achieve a transport route that is short and convenient and avoids roundabouts and intersections. The cold deformation room and cold storage room are designed based on the requirements of different food handling and storage conditions, which mainly include the cooling room, freezing room, refrigerated goods storage room, frozen goods storage room, icehouse, etc., and are equipped with different refrigeration equipment, etc.
