Stainless Steel Wine Fermentation Tanks

Introduction
Stainless steel wine fermentation tanks are essential equipment for wine producers. They feature a completely sealed structure, allowing for precise temperature control during fermentation. Made of hygienic materials, they ensure the pure fermentation of the grapes.
This stainless steel wine fermentation tank from Wanzhi Machinery is primarily used for fermenting red, white, rosé, and sparkling wines.
- Capacity: 300L – 15000L+
- Material: 304/316L
Working Principle
- Pressed grape juice or must with skins is pumped into tanks, along with yeast strains.
- Precise temperature control is crucial, as white and red wines require different fermentation temperatures.
- After primary fermentation, the wine may continue malolactic fermentation in the tanks to further develop its flavors.



Technical Parameters
| Equipment Model | External Dimensions | Heat Exchange Area | Plate Thickness | Material | Bottom Structure |
| 1m³ | 1100*2200mm | 1.8m³ | 2mm | 304 or 316L | Support legs with sloping flat bottom |
| 1.5m³ | 1300*2200mm | 2.8m³ | 2mm | 304 or 316L | |
| 2m³ | 1200*3000mm | 3.7m³ | 2mm | 304 or 316L | |
| 3m³ | 1500*3100mm | 4.7m³ | 2mm | 304 or 316L | |
| 5m³ | 1600*3700mm | 5m³ | 2mm | 304 or 316L | |
| 6m³ | 1770*3700mm | 5.5m³ | 2mm | 304 or 316L | |
| 7.5m³ | 2000*3700mm | 6.2m³ | 2.5mm | 304 or 316L | |
| 8m³ | 2050*3700mm | 6.4m³ | 2.5mm | 304 or 316L | |
| 10m³ | 2100*4400mm | 9.8m³ | 2.5mm | 304 or 316L | |
| 12.5m³ | 2100*4900mm | 13m³ | 2.5mm | 304 or 316L | |
| 15m³ | 2300*4900mm | 13m³ | 2.5mm | 304 or 316L | |
| 20m³ | 2450*5510mm | 14m³ | 2.5mm | 304 or 316L | |
| 30m³ | 2800*4880mm | 17.5m³ | 2.5mm | 304 or 316L |
These are the technical parameters for a standard wine fermentation tank. For technical parameters of special types of wine fermentation tanks, please contact us directly.



Structural Composition and Uses
- Tank Body: Made of 304 or 361L stainless steel, providing a sealed, clean space for fermentation.
- Jacket System: Equipped with cooling and heating jackets, this tightly attached, sealed channel layer on the outer wall of the tank is the core of temperature control.
- Manhole: A sealed door used for feeding, equipment maintenance, and manual cleaning.
- Level Valve: Installed at the bottom of the tank, primarily for controlling the liquid level and preventing overflow.
- Sampling Valve: Facilitates the acquisition of wine samples.
- Rotating Sprayer: Located inside the tank, it is the core of the CIP cleaning system.
- Wall-Mounted Screen: Fixed to an opening on the inner side wall of the tank by clamps or flanges, it acts as an interceptor and filter during fermentation or transport.



Why Choose Us?
- We provide one-stop sourcing solutions for wine producers, supplying wine production lines.
- We have professional designers and welders with strong customization capabilities, able to tailor products to meet specific client requirements.
- With over 14 years of industry experience and ISO 9001, ISO 14001, and CE certifications, we can provide you with high-quality products.

In addition to wine fermentation tanks, we also supply related equipment for wine production, including:
- Stainless steel wine storage tanks
- Variable volume wine tanks
- Stainless steel wine refrigeration tanks
- Conical wine fermentation tanks
- Stainless steel floating roof tanks
If you have any purchasing needs for stainless steel tanks, please contact us for details and a quote.
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