Turnkey Dairy Processing Lines.
Cut Utility Costs by 70%.
Fully automated, closed-loop processing solutions for pasteurized milk and yogurt. Multi-stage plate heat exchangers optimize thermal recovery while integrated CIP systems ensure sanitary compliance and maximum uptime.
Integrated with Industrial Standard Components & Hygienic Compliance
Why Commercial Dairies Choose NexAgri Lines
Engineered to maximize thermal efficiency, protect raw milk flavor, and lower labor intensity.
Energy Recovery
Multi-stage plate heat exchangers swap energy between hot pasteurized milk and cold incoming raw milk, reducing utility bills dramatically.
Air Exposure
A fully enclosed fluid path prevents atmospheric contact, stopping fat oxidation, extending shelf life, and delivering consistent taste.
Automated CIP
High-pressure centrifugal pumps circulate chemical sanitizers through all internal pipes without teardown, maximizing plant uptime.
Operators Needed
PLC-monitored pasteurization and automated dosing allow a complete 3T/H plant to run under minimal supervisory staffing.
Standard Dairy Processing Flowchart
Continuous sanitary fluid path from raw intake to final packaging.
Capacity & Operational Scale Matrix
Select the hourly output scale matching your enterprise goals.
Line Configurations & Production Workflows
Select specialized processing modules or a dual-purpose layout depending on your commercial product portfolio.
Pasteurized Fresh Milk Configuration
Rapid Processing & Immediate Cooling (2–10°C)
Designed for daily fluid milk production. Raw intake flows directly through dual filtration, pre-heating, high-pressure homogenization, precise HTST sterilization, and rapid chilling prior to automated bottling.
- Continuous 0.5T to 3T/H processing rate
- Directly pairs with compressor or chilled water units
Set & Stirred Yogurt Configuration
Controlled Thermal Fermentation (30–50°C)
Integrates sanitary inoculation ports and jacketed fermentation vessels post-sterilization. Maintains tight temperature control during culture development without requiring secondary reheating cycles.
- Digital flowmeters for precise bacterial strain addition
- Uniform texture management for cup or pouch filling
Total Cost of Ownership (TCO) & Value Guide
Evaluating thermal efficiency and automation advantages over a 15-year processing plant lifespan.
1. Utility & Fuel Cost Reduction (OpEx)
Thermal energy accounts for up to 60% of daily dairy processing expenses. Traditional batch pasteurizers waste hot water after heating.
Our plate heat recovery structure routes incoming 4°C raw milk against freshly pasteurized 85°C milk, pre-heating the raw product while simultaneously cooling the processed milk. This reduces steam generator loads by >70%.
2. CIP Automation & Sanitation Compliance
Manual pipe disassembly increases cross-contamination risks and burns 2–3 hours of labor daily.
The integrated CIP unit automates acid washing, alkali cycles, and hot water rinses directly through centrifugal pumps, keeping inner pipe surfaces (Ra≤0.4μm) completely free of milk stone and bacterial film.
3. Scalable Modular Capacity
Enterprises expanding from 500L/H to 3,000L/H can retain the same core pasteurization frame. Plate heat exchanger banks and CIP stations are modularly designed, allowing producers to add plate sets and expansion tanks without replacing the entire utility skid.
Projected Utility Payback
Project Engineering Deliverables
Every turnkey processing system order includes full technical documentation and commissioning support.
3D Plant Layout & P&ID
Complete Piping & Instrumentation Diagrams (P&ID) and 3D civil footprint drawings for seamless site preparation.
Utility Consumption Specs
Exact steam, electricity, chilled water, and compressed air calculations to optimize factory utility connection.
On-Site Commissioning
Senior engineers dispatched directly from Zhangjiagang to oversee pipeline welding, water testing, and operator training.
Technical Specifications
Engineered with sanitary SUS304 / SUS316 materials and sanitary fittings.
Global Installation Reality
Real operational metrics from commercial processing centers running NexAgri turnkey lines.
2T/H Automated Milk & Yogurt Line
1T/H Cleanroom Pasteurization Line
Strategic Components for Your Processing Facility
Expand line capabilities with upstream storage and downstream packaging units.
Outdoor Milk Silos
Massive scale raw milk buffer storage (20T–120T) with insulated double walls to maintain intake temperature.
View Specifications →
Industrial Homogenizers
High-pressure mechanical shear prevents fat separation and guarantees consistent liquid mouthfeel.
View Details →
Automatic Filling Systems
High-speed cup, pouch, or bottle filling units with sterile capping and inkjet coding integration.
View Models →Technical Frequently Asked Questions
Expert engineering answers to help you plan your processing facility installation.
What hourly throughput capacities do these lines handle?
How does the heat recovery system lower utility bills?
How is cleaning handled to prevent contamination?
How are overseas installation and commissioning managed?
What steel grades contact the product?
Discuss Your Dairy Project with Our Engineers
Submit your target output capacity and product goals. Our process engineering center will supply a custom 3D civil plant layout and factory quotation within 24 hours.
Turnkey process engineering for 500L/H to 10,000L/H processing facilities.