Stainless Steel Milk Cooling Tank Product Introduction
The stainless steel milk cooling tank is an essential piece of equipment in modern dairy processing systems, designed to deliver rapid cooling, hygienic storage, and stable temperature control for raw milk.
This milk cooling tank is engineered using high-quality food-grade stainless steel, ensuring excellent corrosion resistance, easy cleaning, and long-term durability in demanding dairy environments. By combining efficient refrigeration technology with advanced insulation design, it quickly reduces milk temperature to safe storage levels (≤4°C), effectively preventing bacterial growth and maintaining milk freshness.
Widely used in dairy farms, milk collection centers, and milk processing plants, this milk cooling system is an ideal solution for improving milk quality, reducing spoilage losses, and optimizing dairy production efficiency.

System Overview
- Industrial stainless steel milk cooling tank designed for dairy processing applications
- Integrated cooling and storage system for efficient milk handling
- Double-layer structure with insulation for temperature retention
- Equipped with agitator to ensure uniform cooling and prevent milk separation
- Suitable for small, medium, and large dairy processing operations
- Designed for continuous operation with stable performance
Production Process Description
- Fresh milk is transferred into the milk cooling tank immediately after collection
- The agitator system gently stirs the milk to maintain consistent temperature
- The refrigeration system rapidly cools the milk to ≤4°C
- The insulation layer minimizes heat transfer and maintains low temperature
- Milk is stored safely before further processes such as pasteurization or packaging
Why This System Is Designed This Way
- Rapid cooling minimizes bacterial growth and improves milk safety
- Stainless steel structure ensures hygiene and easy cleaning
- Insulated design reduces energy consumption and operational cost
- Agitation system improves cooling efficiency and product consistency
- Integrated system simplifies installation and operation
- Customizable configuration meets different dairy processing needs
Solution Composition
- Stainless steel inner tank (food-grade contact surface)
- Outer shell with insulation layer
- Refrigeration unit (compressor, condenser, evaporator)
- Agitator system with motor and mixing blades
- Temperature monitoring and control system
- Electrical control cabinet
- Inlet and outlet piping system
- Optional CIP cleaning system
Technical Specifications
| Capacity | 100L – 5000L (customizable) |
| Material | Food Grade Stainless Steel |
| Structure | Double Layer |
| Cooling Method | Direct Expansion / Glycol Optional |
| Final Temperature | ≤4°C |
| Cooling Time | 1.5–3 hours |
| Insulation Material | PU Foam |
| Insulation Thickness | 50–80 mm |
| Heat Loss | ≤1°C / 24h |
| Agitator Type | Paddle |
| Agitator Speed | 20–36 rpm |
| Agitator Power | 0.37–1.5 kW |
| Compressor Type | Hermetic / Semi-hermetic |
| Refrigerant | R134a / R404A |
| Voltage | 220V / 380V / 415V |
| Frequency | 50/60Hz |
| Control System | Digital / PLC Optional |
| Temperature Accuracy | ±1°C |
| Surface Finish | Mirror Polished |
| Cleaning System | Manual / CIP Optional |
| Installation Type | Floor Mounted |
| Noise Level | ≤70 dB |
Optional Configurations
This milk cooling tank can be customized to meet various dairy processing requirements:
- PLC automatic control system for intelligent operation
- CIP automatic cleaning system for hygienic maintenance
- SS316 upgrade for higher corrosion resistance
- Remote monitoring and control system
- Enhanced refrigeration capacity for hot climates
- Customized tank dimensions and layout
Note:The configuration and capacity can be customized based on your dairy processing requirements.

Main Features
- Rapid milk cooling to preserve freshness and quality
- Stainless steel construction for hygienic and durable use
- Energy-efficient insulation system
- Stable and reliable refrigeration performance
- Easy operation and maintenance
- Flexible customization options
Key Engineering Advantages
- Optimized cooling system ensures fast temperature reduction
- Advanced insulation minimizes energy loss
- Uniform agitation improves milk quality consistency
- Durable structure supports long-term industrial use
- Modular design allows system expansion
Why Choose This Machine
- Competitive factory price with high-quality manufacturing
- Reliable solution for dairy processing applications
- Customizable design for different project needs
- Stable performance with low operating cost
- Suitable for various dairy production scales
Price Factors
The factory price of the milk cooling tank is influenced by:
- Tank capacity and dimensions
- Refrigeration system configuration
- Material thickness and insulation level
- Automation level (manual or PLC control)
- Optional features such as CIP system
Contact us now to get a customized quotation based on your requirements.
Application Scenarios
- Dairy farms for fresh milk cooling
- Milk collection and storage centers
- Dairy processing plants
- Beverage production facilities
- Agricultural milk storage systems
Industry Applications
- Dairy industry (milk, yogurt, cheese production)
- Food processing industry
- Beverage manufacturing industry
- Agricultural sector
- Cold chain logistics
Ideal For Your Project If
- You need efficient milk cooling after collection
- You want to reduce spoilage and improve milk quality
- You operate a dairy farm or processing facility
- You require a reliable and cost-effective cooling solution
- You need a customizable milk cooling system

FAQ
Q1: What capacity options are available?
A: Capacities can be customized based on your dairy processing scale.
Q2: How quickly can the milk be cooled?
A: Typically within 1.5–3 hours to reach ≤4°C.
Q3: What material is used for the tank?
A: Food-grade stainless steel is used to ensure hygiene and durability.
Q4: Is this suitable for continuous dairy processing?
A: Yes, it is designed for continuous operation in dairy environments.
Q5: What affects the price of the tank?
A: Price depends on configuration, capacity, and optional features.
Contact us to get your quotation now.
Get in touch with our engineering team.




