What are the design requirements for fresh storage?This is a problem that most merchants and fruit growers are concerned about at present.According to the use needs of different users,the construction and design schemes of fresh and cold storage will vary;If users want to have the best use effect,they must start with the construction size of the fruit and vegetable cold storage,the temperature inside the storage,energy conservation,and refrigeration equipment.As a large-scale cold storage construction enterprise,Xinhe Electromechanical Co.,Ltd.,I would like to introduce the essentials of fresh storage design.
Design essentials of fresh and cold storage:
1.Reasonable design of the temperature of the cold storage and accurate temperature range can save electric energy,reduce the temperature difference between the refrigerant temperature and the temperature in the cold storage.According to time,adding evaporation temperature to reduce by 1 degree Celsius will increase the power consumption of the cold storage by 3%to 4%.At the same time,reducing the temperature difference can significantly reduce the dry consumption of food stored in the warehouse.
2.Large cold storage is divided into multiple units,and a distributed refrigeration system should be used instead of centralized cooling in the machine room,which can improve the refrigeration efficiency of the refrigeration equipment.
3.Reasonable refrigeration capacity,whether large or small,can reduce the load of the cold storage.Some small companies are inaccurate in calculating the cooling capacity of the cold storage,unable to predict the cooling capacity,and blindly amplify the cooling capacity of the cold storage.
4.A closed low-temperature platform or buffer room is designed in the low-temperature preservation cold storage,which can achieve energy-saving effects.
5.Adopt a highly automated cold storage.According to the perennial design and construction experience of Henning Refrigeration,automation can save 10%energy compared to manual control.
6.Generally,common cold storage for keeping fresh uses a combination of cold storage boards.This type of cold storage is easy to install,flexible,and can be moved,making it easier to operate.
7.It is recommended to use rigid polyurethane insulation sandwich panels for the body of the fresh-keeping cold storage,with good thermal insulation performance,light weight,high strength,corrosion resistance,aging resistance and beautiful appearance.The types of cold storage panel include:color plastic steel,salt steel,stainless steel,embossed aluminum,etc.
8.Generally,the temperature of cold storage is+15℃～+8℃,+8℃～+2℃,and+5℃～-5℃.It can also achieve dual or multiple temperatures in one library to meet the needs of different users.
If you still don't understand anything,you can call Anhui Xinhe Electromechanical 0551-63749777.Xinhe Xiaoxin will solve your confusion and 20 years of experience in cold storage construction will help you solve your worries!
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Keywords:cold storage construction,cold storage construction,cold storage
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