Product Category
Custom Stainless Steel Milk Storage Tank (SS304/316)
Brand Name: WS
Model Number: WS-CG
Raw Materials: SUS304/SUS316L
Production Capacity: 300~20,000 L
Function: Storage Insulation
Packing: Wooden Case
Certification: ISO9001/CE
Minimum Order Quantity: 1 Set
As a leading Milk Storage Tank manufacturer, Weishu Machinery provides high-quality, sanitary-grade storage solutions designed specifically for the dairy and food industries. Our stainless steel milk storage tanks are engineered to maintain the freshness and quality of milk, preventing bacterial growth through precision temperature control and superior surface finishing. Whether you need a small-scale tank or a large industrial silo, our equipment ensures meeting FDA, GMP sanitary standards and durability.
Main technical parameter
Our tanks are available in capacities ranging from 100L to 20,000L. We use food-grade SS304 or SS316L stainless steel, featuring:
| Model | Capacity (L) | Overall Size (mm) | Weight (kg) |
| WS-CG-1 | 300 | φ950×1200 | 90 |
| WS-CG-2 | 500 | φ1050×1450 | 110 |
| WS-CG-3 | 700 | φ1100×1650 | 130 |
| WS-CG-4 | 1000 | φ1300×1700 | 150 |
| WS-CG-5 | 2000 | φ1550×1950 | 180 |
| WS-CG-6 | 3000 | φ1750×2550 | 220 |
| WS-CG-7 | 4000 | φ1750×3000 | 270 |
| WS-CG-8 | 5000 | φ1950×3100 | 310 |
| WS-CG-9 | 7000 | φ2100×3600 | 380 |
| WS-CG-10 | 8000 | φ2200×3600 | 420 |
| WS-CG-11 | 10000 | φ2200×4300 | 480 |
| WS-CG-12 | 20000 | φ2300×6800 | 680 |
Working Principle
The Milk Storage Tank operates by utilizing a double-walled jacketed design for efficient cooling or temperature maintenance. The internal agitator (optional) ensures the milk remains homogeneous, preventing fat separation. For cooling models, the tank connects to a refrigeration system that circulates coolant through the dimple jacket, rapidly reducing the milk temperature to 4°C to inhibit microbial activity. The integrated CIP (Clean-in-Place) system allows for automated, thorough sterilization without dismantling the equipment.
Applications
Our versatile stainless steel storage tanks are widely used across various industries, including:
Dairy Farms: Collection and rapid cooling of raw milk.
Milk Processing Plants: Intermediate storage during pasteurization and bottling.
Beverage Industry: Storage for juices, liquid sugar, and other sanitary liquids.
Food & Pharma: Used in any production line requiring high-standard sanitary storage.
FAQ
Q1: What materials are used in your Milk Storage Tank?
A: As a professional manufacturer, we use high-quality food-grade Stainless Steel 304 or 316L to ensure the safety and hygiene of the milk.
Q2: Can the capacity of the Milk Storage Tank be customized?
A: Yes! We provide custom solutions from 100L to 20,000L based on your specific dairy production needs.
Q3: What is the lead time for a bulk order of Milk Storage Tanks?
A: Typically, our production time is 15-30 days depending on the specifications. Please contact our team for a detailed quote.
Q4: Is it possible to add a cooling function later if my needs change?
A: While a standard storage tank doesn’t include cooling, we recommend our “Jacketed Model” if you think you might need it later. It’s much more cost-effective to build the cooling jacket now than to try and retrofit it.






