Bulk Milk Cooling Tanks
For Commercial Dairies.
Rapid cooling from 35°C to 4°C within 2.5 hours. Designed to minimize spoilage risk, ensure maximum energy efficiency, and protect your Grade-A milk yield.
Engineered for Commercial Cold Chain
Built to suppress bacterial growth rapidly and withstand heavy-duty agricultural environments.
Rapid Cooling Speed
Laser-welded dimple jacket evaporators cover large surface areas, ensuring bulk milk drops to 4°C quickly to inhibit bacterial multiplication.
24H Thermal Insulation
Injected with 60-80mm high-density polyurethane foam. Maintains safe storage temperatures for 24 hours even during total power grid failure.
Auto-CIP Sanitation
Integrated Clean-in-Place system utilizes rotating spray balls operating at high pressure to sweep all internal dead corners automatically.
Bulk Milk Cooling Tank Sizing Guide
We recommend sizing your tank to hold 2 to 3 days of total milk output to optimize collection logistics.
Configuration Architecture
Select the operational footprint that matches your daily yield and environmental constraints.
Integrated Architecture
Plug & Play Simplicity
Compressor mounted directly on the chassis. Ideal for smaller collection hubs prioritizing minimal installation complexity.
Split-Type Architecture
Maximum Efficiency & Heat Rejection
Compressor installed remotely outdoors. Rejects heat and noise away from the milk room, drastically improving hygiene and condenser efficiency for large commercial farms.
Engineering Deep Dive
Sanitary construction designed according to ISO 5708 requirements.
Total Cost of Ownership (TCO) & Value Integration
Evaluate operational expenditures (OpEx) and milk quality retention capabilities before securing your capital asset.
1. Minimizing Milk Spoilage (ROI)
Bacterial growth in warm milk leads directly to payment penalties or total batch rejection by dairies. By bridging the gap between milking and transport, the direct expansion technology ensures milk reaches 4°C within critical time limits, preserving Grade A status and maximizing your payout per liter.
2. Energy Efficiency & Utility Savings
By equipping our tanks with high-efficiency Copeland scroll compressors and advanced thermal insulation, the cooling unit shuts off once target temperatures are achieved. It rarely cycles on just to maintain temperature, drastically lowering monthly kW/h expenditure compared to legacy systems.
3. Labor Reduction via Auto-CIP
Manual scrubbing of bulk tanks is labor-intensive and prone to human error, resulting in somatic cell spikes. The integrated microprocessor automates the pre-rinse, acid/alkali wash, and final sanitization cycles. Farm staff simply press a button, ensuring consistent, repeatable hygiene while saving manual labor hours.
Operational Advantages
Global Installation Reality
Real operational metrics from commercial dairies trusting NexAgri bulk storage infrastructure.
Beating the Heat (45°C)
"Maintains 4°C effortlessly even when outside is 45°C. The condenser efficiency operating outdoors keeps our milk room perfectly cool."
Collection Center Hub
"We process milk from 50 small farms. The automatic washing system saves labor and keeps our bacteria count strictly within ISO limits."
Reviewed by Cathy Xu
Sales Director, NexAgri Solutions
Expert in engineering turnkey dairy projects, cold chain integration, and heavy agricultural equipment sourcing for large-scale commercial farms worldwide.
Technical Frequently Asked Questions
Expert answers to help you configure the correct cold storage infrastructure.
How do I calculate the required capacity for my herd?
What power supply phase is required?
Can the condensing unit be installed outdoors?
Is manual scrubbing necessary with the CIP system?
Ready to Secure Your Milk Quality?
Stop estimating capital costs. Submit your raw milk output data, and our engineering team will calculate exact tank dimensions and supply a factory-direct quotation within 24 hours.
Heavy-duty hardware from 1,000L to 30,000L.