Cold storage board manufacturers tell you what are the protective materials of cold storage board?

Low temperature storage plate protection materials are mainly:

a. Embossed aluminum plate

B, stainless steel plate

C, color zinc plate

d. Chlorinated steel plate

e. Standard base plate: 1.0mm galvanized sheet

Cold storage board manufacturers tell you what are the raw materials of cold storage board?

Cold storage board manufacturers tell you that the freezer board can be divided into the following categories according to the requirements of the production materials and the freezer industry.

(I) frozen high-board (polystyrene): The surface of the frozen high-board polystyrene foam co-board is made of colored steel plate, and the closed-hole flame-retardant polystyrene foam is the core material. It is a mechanism material made of high-strength bonding after pressing the colored steel plate by an automatic continuous molding machine. cold storage sandwich panel specification:

1, cold storage plate thickness (mm) 50, 75, 100, 120, 150, 200, 250.

2. Refrigerated plate length (mm) Due to continuous molding production, the plate length can be determined according to engineering requirements, and transportation reasons generally cannot exceed 12000.

3. Freezer width (mm) patch 1200, plug 1200, 1150.

4. Weight of cold storage board (0.6 thick color steel plate on the surface of plate)

(B) Cryogenic plate (polyurethane):

1. Refrigerated plate with good heat insulation performance of light polyurethane as the inner core material, the external is composed of SII, PVC color plate, stainless steel plate plywood type library plate, can reduce the heat transfer caused by the temperature difference between inside and outside, to achieve the high efficiency of refrigeration and refrigeration system.

2, cold plate thickness specifications: 50, 60, 75, 100, 120, 150, 180, 200mm.

3, cold storage plate size specification: standardized library plate width is 960mm, height is 2m ~ 15m. (In addition: can be customized according to specific requirements)

The choice of freezer is very important to the freezer. Because the freezer is different from other warehouses, the environmental requirements such as temperature and humidity are very high. Therefore, when choosing a freezer, pay attention to the material and insulation strength of the board, and choose the correct board to better maintain the freezer. The cold storage board is mainly made of polyethylene and polystyrene, and there are also polyurethane sandwich panels with good performance. Polystyrene foamed insulation materials have low density and insufficient insulation, and are generally used for special equipment. Polyethylene is a good raw material. After a certain comparison, the foaming density is moderate, the heat preservation effect is good, and the heat preservation material with high load-bearing capacity is obtained. The polyurethane board is very good, has good heat preservation, does not absorb moisture, but the price is slightly higher.

Cold storage board manufacturers tell you what are the characteristics of cold storage board?

Cold storage board manufacturers tell you that the polyurethane freezing board uses light polyurethane as the internal audit material of the cold storage board. The advantage of polyurethane is that the heat insulation performance is very good. The exterior of the polyurethane freezer board is composed of SII, PVC color steel plate, and stainless steel plate components. In this way, the temperature difference between inside and outside the freezer is large, and temperature propagation should be prevented. Freezers are more energy efficient and the productivity of freezers is increased. Cold storage board has the characteristics of corrosion resistance, aging resistance, flame retardant, non-toxic, light price, strong pressure resistance, flat eye reliability, beautiful appearance, convenient operation, long life, hygiene and so on. Specifications

The thickness specification of polyurethane freezer board is generally 50, 60.75.100.120.150.180, 200MM, and the library board size standard of freezer board is 960mm wide and the height is generally between 2-10m.