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Ice Slurry Solutions
The new generation of cold storage medium has high heat transfer efficiency and good fluidity, which is suitable for milk cooling, regional cooling, winter heating, peak-shaving electricity storage, food processing and other fields
Vacuum Rapid Cooling
Achieves rapid cooling within 3-15 minutes, completely eliminating the drawbacks of traditional cooling methods—long processing times and susceptibility to bacterial growth. Suitable for central kitchens and food processing plants
Vacuum Pre-cooling
Rapid cooling within 20-30 minutes, featuring uniform cooling and zero contamination. Ideal for fruits, vegetables, flowers, edible mushrooms, and more, effectively extending shelf life
Energy-efficient Cold Storage
Customized cold storage design, intelligent control system, high-performance insulation materials, to achieve energy saving and environmental protection goals
Ice Slurry Solutions
Dynamic ice storage technology with high heat transfer efficiency and excellent flow
characteristics
Dynamic Ice Storage Technology
Ice slurry, also known as binary ice or fluid ice, is a two-phase fluid consisting of microscopic ice crystals suspended in water. With exceptionally high heat transfer efficiency and excellent flow properties, it’s recognized as the “next-generation cooling and heat transfer mediu
Compared with traditional static ice systems (ice coils, ice balls), ice slurry offers revolutionary advantages, solving problems like low heat transfer efficiency, cooling power attenuation, and large storage tank requirements.
Core Advantages of Ice Slurry
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Extremely High Heat Transfer: Ice crystals provide massive latent heat (335 kJ/kg) and large heat transfer surface area,the heat transfer coefficient is 5-10 times that of pure wate -
Excellent Flow Properties:can be pumped and piped like a liquid, directly contacting the cooling object, eliminating the loss of secondary heat exchange -
High Energy Storage Density:The unit volume of cold storage is large,requires 30%-50% smaller storage tanks than static ice systems -
Constant & Precise Temperature: Stable phase change temperature (0°C to -2°C depending on solution concentration),and precise temperature control can be achieved
Ice Slurry Application Areas
Dairy Rapid Cooling
District Cooling
Fisheries Preservation
Industrial Process Cooling
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Requirement Analysis
Detailed understanding of client cooling needs, process requirements, and site conditions
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Solution
Design
Customized ice slurry system design including ice generators, storage tanks, and distribution systems
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System
Integration
Integration of ice generation, storage, distribution, and control systems for optimal performance
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Installation & Commissioning
Professional on-site installation and commissioning to ensure system meets design specifications
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Training & Maintenance
Comprehensive operator training and ongoing maintenance services
Vacuum Rapid Cooling Solutions
Customized vacuum rapid cooling solutions for food processing, central kitchens, and prepared
food industries
Customization is the Core Answer
While vacuum cooling principles are universal, application effectiveness depends heavily on precise matching of process parameters. Different food textures, moisture content, shapes, and packaging determine optimal cooling curves and vacuum control strategies.
We understand the limitations of standardized equipment. Therefore, we provide deep non-standard customization services. Our engineering team will conduct precise process calculations and simulations based on your specific products (such as juicy marinated meats, delicate leafy greens, or porous baked goods), initial temperature, target temperature, and production capacity requirements.
Innovative "Natural Cooling + Mechanical Refrigeration" Dual-stage System
- Stage 1: Natural Cooling Source Interception (High Temperature Range) – Uses cooling towers to reduce food temperature from ~100°C to near ambient with minimal energy consumption
- Stage 2: Mechanical Refrigeration Precision Finish (Low Temperature Range) – Activates compressor refrigeration to precisely cool products from ambient to storage temperature
- Core Value: Significant initial investment savings, substantial operating cost reduction (40%-50% electricity savings), improved cooling speed and system stability
Comparison with Traditional Cooling Methods
Cooling Method
Cooling Time
Energy Consumption
Uniformity
Suitable Products
Traditional Air Cooling
2-6 hours
High
Uneven (external cold, internal hot)
Most food products
Water Cooling
1-3 hours
Medium
Relatively Uniform
Water-resistant foods
Vacuum Rapid Cooling
3-15 minutes
Low
Very Uniform
Various foods, prepared meals
Vacuum Pre-cooling Solutions
Professional vacuum pre-cooling solutions for different produce characteristics to rapidly
remove field heat and extend shelf life
Post-harvest Preservation Key Technology
Post-harvest preservation is a core aspect of modern agriculture and food logistics. After harvest, produce remains a living organism that continues respiration, generating significant “field heat.” Failure to rapidly remove this heat leads to rapid aging, wilting, and spoilage, causing substantial economic losses.
Vacuum pre-cooling technology utilizes the physical principle of reduced water boiling point under vacuum conditions, evaporating moisture from produce surfaces to efficiently and rapidly remove internal heat.
Customized Solutions
- Selection Design for Different Vegetables: Choose vacuum pre-cooling or pressure differential cooling based on produce tissue characteristics
- Ultra-low Temperature Pre-cooling Design: Innovative anti-freezing module ensures produce protection
- Design for Different Produce Densities: Determine appropriate chamber volume and system configuration based on produce density
- Door Type Selection for Different Needs: Various options including manual doors, sliding doors, hydraulic flap doors, vertical lift doors
Suitable Products for Vacuum Pre-cooling
Lettuce, spinach, bok choy, etc.
Strawberries, mushrooms, sweet corn, etc.
Cut flowers, potted plants
Prepared foods, ready-to-eat meals,
baked goods, etc.
Energy-efficient Cold Storage Solutions
Data-driven, demand-oriented customized cold storage solutions for genuine energy savings
and environmental protection
Customized Energy-efficient Cold Storage Design
Modern cold storage is no longer just a “refrigerated box” but a complex energy consumption system. Achieving genuine energy savings and environmental protection requires abandoning the traditional “one-size-fits-all” approach in favor of data-driven, demand-oriented customized solutions.
Key Energy-saving Design Points
- Deep Business Scenario Analysis: Analyze stored product types, operational processes, peak loads, and future expansion needs
- Space & Layout Optimization Design: Zoned temperature control, airflow organization simulation design
- Intelligent Control Systems: Operational strategy programming, integrated monitoring, preventive maintenance
- Envelope Structure Energy Savings: High-performance insulation materials, airtightness design
- Environmentally Friendly Refrigerant Selection: Priority given to natural refrigerants (CO₂, ammonia) or low-GWP HFO synthetic refrigerants
Traditional vs Energy-efficient Cold Storage Comparison
Dimension
Traditional Cold Storage
Energy-efficient Cold Storage (Customized Solution)
Design Philosophy
Meet basic refrigeration needs
Precise matching with business scenarios, energy-saving from source design
Technology Application
Fixed-speed units, standard configuration
Variable frequency, variable capacity, off-peak energy storage, cascade systems as needed
Operation Management
Extensive, passive response
Data-driven, refined, predictive maintenance
Environmental Performance
May use high-GWP refrigerants, low efficiency
Priority given to environmentally friendly refrigerants, high comprehensive COP
Full Lifecycle Cost
Low initial investment but high operating electricity and maintenance costs
Moderately higher initial investment but significantly reduced operating costs, high long-term ROI
Industry-specific Solutions
Professional refrigeration solutions tailored to specific industry requirements
Agriculture Cold Chain
Agriculture Cold Chain
Complete cold chain solutions from post-harvest pre-cooling, cold storage to refrigerated transport for fruits, vegetables, and flowers.
- Vacuum pre-cooling systems
- Pressure differential cooling rooms
- Produce cold storage facilities
- Refrigerated transport equipment
Food Processing
Food Processing
Complete cooling, freezing and refrigeration solutions for central kitchens, prepared food factories, and food processing plants.
- Vacuum rapid cooling systems
- Quick freezing production lines
- Food cold storage facilities
- Ice making systems
Industrial Refrigeration
Industrial Refrigeration
Professional refrigeration solutions for chemical, pharmaceutical, and semiconductor industries.
- Ultra-low temperature systems
- Ice slurry process cooling
- Industrial ice making systems
- Process cooling systems
Need Customized Refrigeration Solutions?
Contact our experts for a customized solution that meets your specific
requirements and maximizes your operational efficiency.