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Construction of a Dual-Temperature Cold Storage Facility
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- Product Description
Construction of a Dual-Temperature Cold Storage Facility
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- Commodity name: Construction of a Dual-Temperature Cold Storage Facility
- Commodity ID: 1362032621264719872
The construction of a dual-temperature cold storage facility refers to dividing a single cold storage room into two separate compartments with partitions, each maintained at a different temperature. Each compartment is equipped with its own set of doors. By designing different temperature settings according to the storage requirements of various food products, this system can simultaneously achieve both fresh-keeping and refrigeration functions. A single centralized refrigeration unit provides cooling for both compartments, with two evaporators operating simultaneously. The temperature control system independently monitors and regulates the temperature in each compartment. Since the system employs a single-unit, dual-control approach, the refrigeration unit will only shut down one compartment once its temperature reaches the preset level; it will continue cooling the other compartment until that compartment also reaches its target temperature. Before startup, if one compartment’s temperature first reaches the preset level, the automatic control system will direct the refrigeration unit to start cooling that particular compartment. I. Design Temperatures for Dual-Temperature Cold Storage: 1. Fresh-Keeping Compartment: 0℃ to +8℃ 2. Refrigeration Compartment: -15℃ to -18℃ II. Cold Storage Structure: The insulated structure is constructed using polyurethane insulation panels, with a surface layer made of coated steel plates or other metal materials. This combination leverages the material’s excellent thermal insulation properties and robust mechanical strength. The structure features easy and quick assembly, long service life, simple maintenance, low cost, and high strength yet lightweight—making it the optimal choice for cold storage insulation. III. Key Design Features of Dual-Temperature Cold Storage: 1. Refrigeration Unit: A single centralized refrigeration unit is used to supply cooling, reducing operational costs and minimizing failures. The unit is sourced from either domestic or imported original brands. All major components of the cold storage are selected from well-known domestic and international brands, ensuring a rational configuration, stable operation, energy efficiency, and superior quality. 2. Evaporators: High-efficiency ceiling-mounted evaporators or finned tube evaporators are employed. 3. Control System: An advanced microcomputer control system with cutting-edge control methods is utilized. The system features an LCD display showing the internal temperature, startup time, defrosting duration, fan delay time, alarm indications, and other technical parameters. The system is simple to operate and extremely user-friendly. 4. Cold Storage Panels: High-quality double-sided color-coated polyurethane panels are used. These panels occupy a small footprint while providing excellent thermal insulation. Panel thicknesses typically range from 100mm, 150mm, to 200mm, using polyurethane insulation material. Both sides are coated with color-coated steel sheets, which are processed with hidden grooves. The panels are lightweight yet highly durable, offering superior thermal insulation, corrosion resistance, and anti-aging performance. Their easy and rapid assembly makes them the ideal choice for cold storage insulation structures. 5. Installation Process: Advanced construction machinery and sophisticated installation techniques, coupled with stringent quality assurance management, ensure that every stage of production is rigorously monitored, turning customer requirements into reality. 6. Customization: The external dimensions, storage temperatures, placement of refrigeration units, door configurations, and interior layouts of the cold storage can all be tailored to meet specific customer needs, maximizing satisfaction and compliance with individual requirements. Haoshuang Refrigeration’s dual-temperature cold storage solutions are widely applied in hotels, teahouses, food processing facilities, pharmaceutical companies, medical equipment manufacturers, blood banks, disease prevention stations, chemical raw material suppliers, meat processing plants, dairy product factories, frozen dessert and ice cream manufacturers, quick-frozen food producers, electronic and chemical industries, vegetable and fruit preservation centers, vegetable processing plants, quick-frozen food processing facilities, vermicelli processing plants, flower preservation centers, tea preservation and processing plants, seed storage facilities, edible mushroom and vegetable cultivation farms, agricultural markets, and wholesale seafood and meat product companies for fresh-keeping, freezing, and refrigeration purposes. If you have any questions regarding cold storage design, construction, equipment selection, or after-sales service, please feel free to contact us at any time—we’ll respond to you promptly!
The construction of a dual-temperature cold storage facility involves dividing a single cold storage room into two separate compartments using partitions, each maintained at a different temperature. Each compartment is equipped with its own set of doors. By designing distinct temperature settings according to the specific requirements of the stored food products, this system can simultaneously achieve both fresh-keeping and refrigeration functions. A single centralized refrigeration unit provides cooling for both compartments, with two independent evaporators operating simultaneously within each compartment. The temperature control system allows for independent monitoring and adjustment of the temperature in each compartment. Since the system employs a single-unit, dual-control configuration, the refrigeration unit will only shut down once the temperature in one compartment reaches the preset target. The unit will continue running until the temperature in the other compartment also reaches its preset target. Before startup, if one compartment’s temperature reaches the preset target first, the automatic control system will direct the refrigeration unit to start cooling that particular compartment.
I. Design Temperature for Dual-Temperature Cold Storage: 1. (Fresh-keeping Chamber: 0℃ to +8℃) 2. (Refrigeration Chamber: -15℃ to -18℃)
II. Construction of the Dual-Temperature Cold Storage Structure:
The insulation structure of the cold storage facility is made of polyurethane insulation panels, with a surface layer composed of coated steel plates and other metal materials. This combination leverages the material’s excellent thermal insulation performance and superior mechanical strength. The structure features easy and quick assembly, a long service life for thermal insulation, simple maintenance, low costs, and high strength combined with light weight—making it the optimal material choice for cold storage insulation structures.
III. Design Features of Dual-Temperature Cold Storage:
1. Crew:
The refrigeration unit employs centralized cooling, which helps reduce operating costs and minimizes failures. The unit itself is equipped with domestically produced or imported, genuine-brand refrigeration units. All major components of the cold storage facility are sourced from well-known domestic and international brands, ensuring that the facility features a rational configuration, smooth operation, low energy consumption, high efficiency, and outstanding quality.
2. Evaporator:
High-efficiency ceiling-mounted evaporators or finned tubes
3. Control System:
Equipped with an advanced microcomputer control system and cutting-edge control methods, the device features an LCD display that shows the internal temperature, power-on time, defrosting time, fan delay time, alarm indicators, and various technical parameters. It is simple to operate and extremely user-friendly.
Dual-temperature cold storage control system
4. Panel:
High-quality, double-sided color-coated steel polyurethane cold storage panels feature a small footprint and excellent thermal insulation performance. Panel thicknesses typically range from 100mm, 150mm, to 200mm, using polyurethane insulation material. Both sides are coated with plastic-coated color steel sheets, which are processed with concealed grooves. These panels are lightweight yet highly durable, offering superior thermal insulation, corrosion resistance, and aging resistance. Moreover, they are easy and quick to assemble, making them the ideal material choice for cold storage insulation structures.
5. Installation process:
Advanced construction machinery, cutting-edge installation techniques, and rigorous quality assurance management ensure that every stage of production is meticulously scrutinized, turning customer requirements into reality.
6. Major:
The external dimensions of the cold storage facility, the storage temperature, the placement of the refrigeration units, the opening of the storage door, and the interior layout—all these can be custom-designed according to the specific requirements of the user, thereby maximizing satisfaction of the user’s needs.
Hao Shuang Refrigeration’s dual-temperature cold storage facilities are widely used in hotels, teahouses, food processing plants, pharmaceutical companies, traditional Chinese medicine pharmacies, medical equipment manufacturers, blood banks, disease prevention and control stations, chemical raw material suppliers, meat processing plants, dairy product factories, frozen beverage and ice cream manufacturers, quick-frozen food plants, the electronics and chemical industries, vegetable and fruit preservation, vegetable processing, quick-frozen foods, vermicelli processing, flower preservation, tea preservation and processing, seed storage, cultivation of edible mushrooms and vegetables, agricultural markets, and wholesale companies specializing in seafood and meat products—providing fresh and frozen storage solutions for all these sectors.
If you have any questions regarding cold storage design, construction, equipment selection, or after-sales service, feel free to contact us at any time—we’ll get back to you as soon as possible!!!
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