Installation
Education
Maintenance
after sales services
Precise design
Commercial industrial refrigerators
Design and implementation of various large and small refrigerators with different applications is one of the main specialties of the company. Which is provided to the employer with appropriate technical and financial analyzes
Ammonia refrigeration systems
In high industrial capacities and tonnages, the use of ammonia central refrigeration system is inevitable. The positive features of this system are:
Use of central engine room – Very easy to develop – Ability to transfer refrigeration over long distances – Depreciation and low power consumption – Ability to use central automation economically and of course Ability to fix problems and display online – Longer life of equipment
Using a wide range of screw and piston compressors with different brands, condensers and hot-dip galvanized steel evaporators from reputable domestic and foreign brands and providing price analysis and providing sufficient advice to the employer to choose the best and most economical option is another service of Karmayeh Sabz Kian. .
Freon refrigeration systems
For medium and small volumes in many industrial and commercial projects, the use of Freon refrigeration system will be technically justified and economical. These systems can be easily installed and operated with very good operating speed and have much lower operating costs than the ammonia system. In contrast, they have a shorter useful life and more depreciation than ammonia systems and will not be easily expandable.
Using the rack system is a shortcut to eliminate the shortcomings of the Freon refrigeration system, but its choice should be smart and based on the type of use, dimensions, optimal temperature and distances with appropriate accuracy.
The design will be based on various refrigerants including R22 or new environmental refrigerants such as R401A, R134A and R404A.
Applications of industrial cooling system
Food security in today’s world, given the dramatic population growth and economic development of many countries, would not be conceivable without the use of industrial cooling. Without cooling, the agricultural and food chains will be disrupted at various stages of planting, holding and harvesting, and an indescribable crisis will form. All production processes and then storage and distribution of food will be applicable and used with industrial cooling systems.
The following are just some of the uses of refrigeration in the food industry:
- Sub-zero and above-zero storage refrigerators: To store a variety of vegetables and fruits, frozen products below zero and products above zero
- Dairy and beverage industries: Use of ice banks and ice silos for milk processing and production of dairy products
- Beverage industry: Use of industrial cold water chillers for pasteurization process
- Fisheries and Marine Industries: Use of freezing tunnels and sub-zero refrigerators to process fish and shrimp
- Livestock and poultry slaughterhouses: Construction and operation of chillers, freezing tunnels, mold freezers, flakes and tubes
- Food processing: Using all kinds of Batch and IQF freezing tunnels and all kinds of plate freezers
Electrical control panel, refrigeration power and industrial automation
Utilizing the latest software available in the market and using quality and reliable equipment such as Siemens and Schneider Electric is one of the strengths of Karmayeh Sabz Kian Company, which enables industrial automation, display of all important and required parameters of the refrigeration system, and the possibility of remote troubleshooting. .
Ability to control all parameters in PLC systems reduces the possibility of failure and increases reliability.
Construction of a complete set of power and control panels including capacitor, distribution, diesel, transformer, refrigeration panels and lighting system are among the activities of the company.
Refrigeration system ancillary equipment
Providing a list of ammonia valves, controllers and pumps can be done after designing the flow diagram and piping calculations, and the list of other required basic equipment such as pipes, fittings, wires and cables will be provided to the employer.
The use of Denfoss valves and controllers and the use of German ammonia pumps WITT or CAM will be the point of confidence and reliance of the employer for the worry-free operation of the cooling system.
Consulting for construction, sale and implementation of insulation and body
List of technical services in this section
Technical advice for construction of structures, optimization of structural plans, presentation of floor plans, adaptation of the foundation of the sheds to the requirements of the cold storage, providing details required for installation to the builder of the shed for optimal execution and prevention of rework, providing floor plans including cats and details of sub-zero refrigerators
Sales and implementation of insulation and refrigeration doors
- Optimal calculation of the required amount of thermal insulation thickness
- Provide details of installation required for floor, wall and ceiling insulation
- Provide dimensions and thickness of doors and details of their installation
- Selling body insulation from sandwich panels from reputable manufacturers
- Sell cold storage doors from reputable manufacturers
