What does walk-in cold storage mean? Design and installation of walk-in cold storage

　　Walk-in cold storage is a large, accessible refrigerated or frozen storage equipment, widely used in food processing, catering, medicine, chemical and other industries, for batch storage of items that need to be stored at low temperatures. The capacity of walk-in cold storage is large, suitable for batch storage of products, while refrigerators are only suitable for small-scale storage and display. The design of walk-in cold storage generally adopts an assembled cold storage structure, which is a stable and energy-saving installation method.

　　What does walk-in cold storage mean? Design and installation of walk-in cold storage

　　The walk-in cold storage has a large space and can store a large amount of goods. It is suitable for cold chain logistics. Shelves and automatic tracks can also be designed inside to facilitate product stacking and management. The internal temperature of the cold storage can be manually adjusted, such as 0~15℃ fruit and vegetable preservation cold storage, -18℃ meat freezer, -60℃ ultra-low temperature cold storage, etc. For the preservation of different products, you can choose a suitable temperature range design plan.

　　The design and installation steps of walk-in cold storage are as follows: cold storage material procurement, insulation panel construction, refrigeration internal and external units hoisting, ground insulation laying, ground concrete pouring, laying connecting pipes, pipe insulation installation, drainage pipe installation, wire and cable line erection and connection, refrigeration PLC control system installation, internal and external power line wiring and system debugging process.

　　To build a walk-in cold storage, if it is small, it can be designed as a mobile type, or a hexahedral cold storage can be installed on site. If the scale is large, with hundreds or thousands of square meters, then the overall cold storage may have many columns, corners, etc. The ground design chooses extruded board insulation, pouring concrete, and the walls and tops use polyurethane insulation boards or polyurethane spraying. This type of insulation material is more commonly used, the insulation effect is also better, and there are different flame retardant grades.