Cold storage system

Cold storage warehouse storage is used to preserve foods , agricultural products , vegetables , products of the chemical industry , food industry , light industry , etc. ...
 
Currently used in cold storage food processing industry is widely and proportionately greatest . The types of storage items include:
- The storage of processed foods such as meat , seafood , canned food
- Preserving agricultural products , fruits and vegetables .
- Storage of medical products , pharmaceuticals
- The storage of milk .
- The storage and fermentation .
- Store other products .
 
Classification
 
There are many types of storage based on the classification of different bases :
* According to one can use the categorization of cold storage as follows :
- Cold storage Preliminary cooled Use preliminary or temporary storage at the food processing plant before moving on to a different stage of processing .
- Warehouse processing , used in the processing plant and food preservation ( canning factories , dairies aquatic animal processing plants , meat export plants etc. .. ) The cold storage of this type usually have large capacity system should be equipped with large cooling capacity . Load of cold storage is always changing due to regular import goods .
- Warehouse distribution and transit : Use it to provide food for area residents , city and long-term storage . Cold storage distribution usually large storage capacity and multiple rows of great significance to the daily life of an entire community .
- Commercial Warehouse : Warehouse cold storage of food items of business systems . Temporary warehouse storage of goods being sold in the market now .
- Warehousing and Transport ( on ships , trains , cars ) is characterized by large capacity storage , each temporary storage to transport from one place to another .
- Storage life : this is a very small inventory used in households , hotels, restaurants preservation using a small volume .
* The temperature is divided in :
- Warehouse cold storage : storage temperature should be between 5 ° C - 2 ° C ÷ . For some tropical fruits and vegetables should be stored at temperatures above docao ( banana > 10o
C , lemon > 4 ° C ) . General items mainly vegetables and agricultural products , particularly frozen items passed . It is the food of animal origin . Storage temperature depends on time , preserved foods . However, the minimum storage temperature must reach - 18oC Decho microorganisms can not grow food damage during storage .
- Versatile Storage : Storage temperature range is - 12oC
- In cold storage : Temperature 0 ° C , used in refrigeration products before moving on to other processing .
- The storage of ice : the minimum storage temperature - 4oC
* The volume contains :
Cold storage size depends mainly on its cargo capacity . Due to the possibility of loading for each kind of different, often phamco
required capacity of the meat tons ( MT - Meet Tons ) . For example, stock 50MT , 100MT Warehouse , Warehouse 150 MT etc. .. khanang is the repository containing 50 , 100 , 150 etc. .. tons of meat .
 * The insulation characteristics is divided in :
- Warehouse Building : A warehouse that is structural and architectural construction inside were conducted on the insulation wrap . Warehouse building up a vast area , difficult to install , relatively high cost , not
pretty difficult to remove cell chuyen.Mat measured and other aesthetic and hygienic storage building is not ensured . So now in our country it is little use food storage building DEBAO management .
- Storage panel : tucac be assembled prefabricated polyurethane panels and assembled together by hook camlocking course . Store panels look good , compact and relatively cheap price , very convenient installation , dismantling and storage of food items , agricultural products , medicines , pharmaceuticals etc. ... Currently, many businesses have manufacturing country in the insulation panels to high standards . So most of the industrial enterprises are using food storage panel for storage of goods .
 
Choose the storage temperature

Food storage temperature must be selected on the basis of technical and economic . It depend upon on the type of product and the preservation of our time . The longer storage period requiring lower storage temperatures.
For winter storage of goods in the European countries people often choose relatively low storage temperatures from - 25oC to - 30oC , in our country generally in a range of - 18oC ± 2 oC . These items should be stored at frozen storage temperature at least equal to the temperature of the product after freezing and thawing to avoid recrystallization to reduce product quality .