In recent years, the development of cold storage engineering is getting faster and faster, and everyone's understanding of cold storage is getting deeper and deeper, and the selection of building materials and various cold storage equipment is becoming more and more mature. There are two common building methods for cold storage engineering, one is combined cold storage engineering, and the other is civil cold storage engineering.
At present, the combined cold storage mostly chooses polyurethane cold storage body: that is, the cold storage plate takes polyurethane rigid foam (PU) as the interlayer and plastic-coated steel plate and other metal materials as the surface layer, which combines the excellent thermal insulation performance and good mechanical strength of the cold storage plate material. It has the characteristics of long insulation life, simple maintenance, low cost, high strength and light weight, and is one of the best materials for cold storage plate selection. The thickness of cold storage board is generally 150mm, 120mm and 100 mm, and most civil cold storage projects use PU polyurethane foam as insulation board.
Freon refrigeration units are mostly used in the selection of refrigeration equipment in cold storage projects, water cooling units are mostly used in large cold storage, and air cooling units are mostly used in small cold storage;
Whether the refrigeration equipment of cold storage is properly configured is very important. This is because the refrigeration unit with reasonable matching and reliable performance can not only meet the requirements of cold storage capacity and cold storage technology, but also save energy and have low failure rate. At present, some enterprises and individuals who want to build cold storage pursue low prices, ignoring whether the matching of cold storage equipment is reasonable, resulting in the refrigeration effect can not meet the requirements after use. Reasonable installation of refrigeration equipment matching the cold storage project may increase investment in the construction of cold storage, but in the long run, it can save a lot of money and material resources.
The after-sales service of refrigeration equipment is also very important, and the operation and maintenance of refrigeration equipment are equally important as technical services. Before building a cold storage, the vast number of warehouse-building enterprises should investigate in many aspects, listen to the opinions of other enterprises on the configuration of refrigeration equipment in the cold storage, and finally determine the feasible scheme for building a cold storage. Let yourself set up your own cold storage with high starting point and high standard, and strive for the best income for yourself.