English 
فارسی Definition of Cold Storage
Cold storage is defined as a place to store food at different temperatures, which prevents spoilage and loss of food until it reaches the consumer. There are countless businesses that want to manage the storage of perishable or temperature-sensitive products. Cold storage provides a place for safe storage of these products.
All kinds of cold storage goods
edible product
Food products, including animal products (meat, chicken, fish, etc.), dairy products, vegetables, fruits, juices, and legumes are highly sensitive. With the slightest temperature doubt, temperature changes and fluctuations are lost and corruption occurs in them. These products must be stored in food refrigerators.
Non-food item
In periods with moderate temperatures, these goods are kept in normal storage, but in summer when the weather is hot, products such as gum, chemical adhesives and plastic car parts are kept in cold storage. It is not necessary to keep this category of goods at a temperature below zero. In the cold room, there are spaces for storing such goods. With the correct storage of these goods, chemical changes and destruction and wear do not occur in these goods.
10,000 ton double circuit cold store
Sepidan Salamat Industrial Group has one of the largest and most equipped cold stores in the country with a 10,000 ton double-circuit cold room with the necessary temperature capability to dry vegetables and summer fruits.. The banana dyeing salon has the ability to dye more than 20,000 tons of products per year with the latest and most efficient method for fruit dyeing (bananas, oranges, persimmons, kiwi). . Our cold stores have 16 rooms of 500 to 1700 tons for storing fruits and vegetables, and most of the available capacity is used to store first-class Iranian apples and export them to different parts of the world. Most of the available capacity is used to store first class Iranian apples and export them to different parts of the world.Sepidan Salamat Pars Company has the largest and most modern mobile and fixed cold storages for the storage and road transportation of export cargoes to all parts of the world. Now this company has bought the most modern mobile cold storages and therefore we have updated our road transport fleet. All relevant permits have been adopted by the Industry and Mining Organization, the Agricultural and Road and Transport Jihad Organization, and the General Administration of Customs of the Islamic Republic of Iran. Our goal is to send the products produced in our company on time while maintaining quality and quantity to other parts of Iran and the world.
Import of cold storage equipment
Sepidan Salamat Pars company deals with the clearance of some heating and cooling systems, which include the clearance of industrial air conditioners, the clearance of dehumidifiers, the clearance of fans and ventilators, the clearance of air-conditioning systems, and cold storage equipment, which include:
1- Clearance of equipment and heating systems
2- Clearance of refrigeration equipment
3- Clearance of cooling and air conditioning equipment and systems
4- Clearance of cooling and heating systems
5- Clearance of refrigeration and thermal devices
6- Clearance of thermal and cold insulation
7- Clearance of hot and cold water boilers
8- Clearance of cooling towers
9- Clearance of compression absorption chillers
fruit cold storage
One of the effective ways to increase shelf life and transfer products such as fruit that become rotten and unusable in a short period of time is to store it in a fruit refrigerator. To put it simply, keeping products in spaces like Citrus cold storages, fruits and vegetables, etc. is a suitable solution to maintain the quality and freshness of products. The construction of a fruit and vegetable cold storage not only prevents gardeners and farmers from losses caused by spoilage of products, but also has the benefits of a long-term investment of 20 to 30 years. One of the advantages of this investment is the short-term profit margin that can be enjoyed in the first year of the cold house launch. To Construction of cold storage First, we need to define the goal. The purpose of building a cold storage facility is determined according to the way of operation and the available capacities in the region. For example, the choice of the construction site for the main users such as gardeners or farmers is different compared to the owners of the cold storage, who have an investment approach. The function of these cold stores is The products that are stored in these cold stores are fruits, vegetables, fresh dairy products such as milk, buttermilk and yogurt, as well as fresh meat.
Types of cold storage
In terms of operating temperature
In terms of operating temperature, they are divided into two general categories: cold storage below zero and cold storage above zero. Above zero usually means the storage temperature of +4 degrees Celsius and below zero refers to the storage temperature of -18 degrees Celsius. Subzero refrigerators may have different types, such as deep freeze, depending on the cold temperature of the house.
In terms of product type
Due to the different storage conditions of different products, storage cold storages are also classified according to the type of product: such as medicinal, fruit, protein materials, dairy products, dates, ice cream and cut flower storage cold storage.
In terms of application
The criterion of this division is the need and purpose for which the cold room was built, including: maintenance cold room, industrial (commercial) cold room, freezing tunnel, precooling unit, test room, corpse cold room, and showcase cold room.
In terms of product tonnage
One of the common categories in the field of design, construction and use of cold storage is the tonnage of the product that can be kept. For example, a 1,000-ton cold storage; It means that it is possible to store 1000 tons of products in it. According to the desired product, the dimensions of the desired space will be different, but approximately the volume of the space will be equal to 5500 cubic meters.
In terms of portability
In this division, the cold room is divided into two categories, fixed room and portable connection, according to its portability.
