What equipment is mainly needed for the construction of biological sample cold storage?

　　What equipment is mainly needed for the construction of biological sample cold storage? We have mentioned this question in many articles before. Whether it is biological samples, cold storage construction, or other types of ordinary cold storage construction, many equipment are the same.

　　Most of the equipment materials for biological sample cold storages of different sizes are the same, but there are also a small number of intelligent devices and different material usage.

　　Generally, there are four modules involved in the construction equipment of small biomedical cold storage.

　　They are insulation system, refrigeration system, pipeline system, electric control system, and temperature control system.

　　The commonly used materials for the insulation system are polyurethane double-sided color steel insulation board, the ground uses extruded board as the ground insulation, and the cold storage insulation door is second. If the span is greater than 7 meters, the hanging beam will be selected as the top plate hoisting work.

　　The refrigeration system, according to the different sizes of cold storage, often involves refrigeration compressors, terminal evaporators, evaporative condensers, refrigeration oil, refrigerant, valves.

　　Pipeline systems usually involve steel pipes and copper pipes.

　　Electrical control systems involve electric control boxes, PLC electric control boxes or various wires.

　　Temperature control systems, as a symbol of the acceptance standard of drug warehouses, usually use temperature and humidity recording equipment as control standards.