EnglishViews: 0 Author: Site Editor Publish Time: 2022-09-13 Origin: Site
Class L Fresh-keeping store warehouse is mainly used for storing fruits and vegetables, eggs, medicinal materials, fresh-keeping and drying, etc.
Class D Cold storage is mainly used to store meat, aquatic products and some other products suitable for this temperature range.
Class J Cryogenic storage kit is mainly used to store ice cream, cryogenic food and medical supplies, etc.
Quick-frozen storage warehousing is mainly used for special applications such as quick-frozen food and industry.
The temperature of the fresh-keeping store is generally (+ 2 ℃ ~ + 5 ℃)
It is mainly used for the preservation of fruits and vegetables, dairy products, fresh eggs, fresh meat, etc., to keep the food at a low temperature, and the temperature is generally not lower than 0 ℃.
Fresh-keeping is the main way to keep fruits and vegetables fresh at low temperature. The fresh-keeping temperature range of fruits and vegetables is 0 ℃ ~ 15 ℃. Fresh-keeping storage can not only reduce the incidence of pathogenic bacteria and fruit decay rate, but also slow down the respiratory and metabolic process of fruits, so as to prevent decay and prolong the storage period.
The temperature of cold storage is generally (- 15 ℃ ~-18 ℃).
Cold storage is mainly suitable for the storage of meat, aquatic products and other food.
The cold storage panel is made of polyurethane & polystyrene foam (PU/EPS) as the sandwich and metal materials such as color coated steel sheets as the surface layer, which combines the excellent thermal insulation performance and good mechanical strength. It has the advantages of simple and fast assembly, long thermal insulation life, simple maintenance, low cost, high strength and light weight, so it is one of the best materials for cold storage.
Quick freezer-35 ℃ (+ 2 ℃ /-2 °C)
The so-called rapid freezing refers to the method that food quickly passes through its maximum ice crystal formation area and freezes quickly when the average temperature reaches-18 ℃.
Controlled atmosphere storage group (+ 2 ℃ ~ + 5 ℃)
Controlled atmosphere storage, referred to as "CA" storage, is an advanced new method for fresh-keeping and storage of fruits and vegetables.
Air-conditioned storage has higher requirements in building structure and equipment installation than ordinary cold storage, and the volume of controlled air-conditioned storage. Take 30t to 100t as an open room.
The air conditioning library must have good air tightness.
The security of the air-conditioned library. Because the air-conditioned storage is a kind of closed cold storage, when the temperature in the storage rises and falls, the gas pressure also changes, which often leads to the pressure difference between inside and outside the storage.
In general, the air-conditioned warehouse should be built into a single-story building, and the building height of the larger air-conditioned warehouse is generally about 6m.
The temperature of the freezer is generally-22 ℃~25 ℃.
The temperature of the cryogenic storage is below-20 °C because seafood and cold drinks need to be below-20 °C in order not to deteriorate.
Qingdao Xinguangzheng Steel Structure Co., Ltd can assist you to have a better performance in your projects. Our warehouse steel structures have been exported to more than 130 countries and regions around the world. We are glad to hear from you!
