Fruit chilling room
Fruit fresh-keeping cold storage is a storage method that inhibits the activity of microorganisms and enzymes and prolongs the long-term storage period of fruits and vegetables. Fresh-keeping cold storage technology is the main way for modern fruits and vegetables to be kept fresh at low temperature. The fresh-keeping temperature range of fruits and vegetables is 0 ℃ ~ 15 ℃. Fresh-keeping storage can reduce the incidence of pathogenic bacteria and the decay rate of fruits, and can also slow down the respiration and metabolism process of fruits, thereby achieving the purpose of preventing decay and prolonging the storage period. The emergence of modern freezing and fresh-keeping equipment enables the fresh-keeping technology to be carried out after rapid freezing, which greatly improves the quality of fresh-keeping and storage of fruits and vegetables.
The storage body of the small fruit fresh-keeping cold storage is general civil houses and warehouses with an area of 15 square meters to 20 square meters, and can store 5 tons to 7 tons of fruits and vegetables. This kind of fresh-keeping warehouse is to add a certain thickness of insulation layer on the basis of ordinary houses, set up a refrigeration system, and heat the door. The cooling fan in the warehouse is suspended, which can increase the storage capacity. Due to its small size, it is not necessary to set up a machine room, and the refrigeration unit works intermittently, so the power consumption is small, and it is very popular among users. The principle of preservation: adopt the method of lowering the temperature (-1 ℃ - ten 5 ℃) to inhibit the respiration of fruits and vegetables. Microscopic air conditioning fruit fresh-keeping cold storage.
1. Extend the storage period of fruits and vegetables, and sell them when they are stored to the most expensive price, so that higher profits can be obtained.
2. It can keep fruits and vegetables fresh and crisp. After leaving the warehouse, the moisture, vitamin C content, sugar, acidity, hardness, color and weight of the fruits and vegetables can meet the storage requirements. The fruit is crispy and the vegetables are tender green, which is almost the same as the newly picked shape, which can provide high-quality fruits and vegetables to the market.
3. It can inhibit the occurrence of diseases and insect pests of fruits and vegetables, and minimize the weight loss of fruits and vegetables and the loss of diseases and insect pests.
The fruit preservation library has the following characteristics:
(1) Wide range of application: suitable for storage and preservation of various fruits, vegetables, flowers, seedlings, etc. in the north and south of my country.
(2) Long storage period and high economic benefit. For example, grapes are kept fresh for 7 months, and apples are fresh and tender after 6 months, and the total loss is less than 5%. One-time investment to build a cold storage, the service life can reach 30 years, and the economic benefits are very significant. Invest in the same year, pay off in the same year.
(3) Simple operation technology and convenient maintenance. The temperature of the refrigeration equipment is controlled by a microcomputer, and it automatically starts and stops, without the need for special supervision, and the supporting technology is economical and practical.
The Cold room,blast freezer, cold storage room is for final products keeping for poultry processing plant. After birds are processed on processing line with Bird Reception Machine, Poultry Slaughtering Unit, Pre-Chilling System Chicken Evisceration Machine,Weighing And Grading Machine,Chicken Cut-Up Machine, Chicken By-Products Handling Equipment, the birds products finally sent it to cold room for storage room. The waste from Poultry Processing Line of feather, inedible offal , dead chicken during transporation are sent it to Rendering Plant with Rendering Processing Equipment to get poultry Protein Meal .
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