Conical Fermentation Tank
Versatile Stainless Steel Fermenters for Beer, Cider, Wine, and Commercial Beverage Production
ZPET Conical Fermentation Tanks are designed for producers who need stable fermentation control, efficient yeast and sediment management, and flexible application across different beverage categories. They are widely used in beer fermentation, cider production, wine fermentation, experimental batch processing, and high-efficiency commercial beverage lines. With a customizable capacity range from 100L to 20,000L, food-grade stainless steel construction, conical bottom design, optional cooling and insulation systems, and CIP-compatible hygiene features, these tanks help producers improve process efficiency, product consistency, and long-term production flexibility.
Key Features of Conical Fermentation Tank
Food-Grade Stainless Steel Construction
Standard SUS304 stainless steel for hygienic beverage fermentation
Optional SUS316 stainless steel for acidic beverages such as cider and wine
Neutral material helps preserve the natural flavor of the beverage
Durable, corrosion-resistant, and suitable for long-term commercial use
Applicable across breweries, cideries, wineries, and mixed beverage production lines
Conical Bottom Design
Angled cone bottom supports easy yeast and sediment collection
Simplifies racking, clarification, and routine cleaning
Supports both primary fermentation and secondary fermentation / conditioning
Improves process efficiency by concentrating solids at the bottom of the tank
Suitable for producers that require better yeast handling and faster product turnover
Precise Temperature Control
Available with dimple jacket or glycol-cooled systems
Helps maintain accurate fermentation temperature throughout the process
Supports cleaner fermentation and more stable flavor development
Optional insulation improves thermal efficiency and reduces energy loss
Suitable for short-cycle and longer conditioning processes depending on beverage type
Hygienic and CIP-Compatible Design
Inner surface polished to ≤0.4 μm
Fully weld-sealed structure with no dead corners
Compatible with Clean-In-Place (CIP) systems
Helps reduce contamination risks and improve sanitation efficiency
Suitable for producers that prioritize repeatable quality and food-grade processing standards
Specifications
Standard Technical Specifications
| Item | Specification |
|---|---|
| Capacity Range | 100L – 20,000L (Customizable) |
| Material | SUS304 / SUS316 Stainless Steel |
| Tank Type | Cylindroconical |
| Cooling Method | Jacketed / Glycol-cooled |
| Design Pressure | 0.3 – 0.5 MPa |
| Inner Surface Finish | ≤0.4 μm |
| Insulation | Optional |
Optional Configurations and Customization
Pressure-rated conical tanks for carbonated beverages
Sampling valves and sight glass for process observation and quality checking
Temperature sensors and digital controllers for stronger fermentation control
Integrated agitators for yeast resuspension or specific process requirements
Automated fermentation control systems (PLC) for large-scale production
Custom nozzles, fittings, and utility connections to match different beverage processes
Key Advantages of Conical Fermentation Tanks
Efficient Yeast Harvesting
The conical bottom allows yeast to collect naturally at the base of the tank, making removal easier and supporting yeast reuse in later batches.
Faster Clarification
Sediment settles efficiently into the cone, helping producers rack clearer beverage more quickly and reduce processing delays.
Consistent Fermentation Quality
Stable temperature control, hygienic construction, and controlled tank geometry help support repeatable fermentation performance across batches.
Flexible Applications
Suitable for beer, cider, wine, and other fermented beverages, making the tank highly adaptable across multiple beverage production lines.
Better Production Efficiency
By combining efficient yeast handling, easier clarification, and stable fermentation conditions, conical fermenters help reduce labor and improve overall process flow.
Fermentation Process Workflow
This workflow supports efficient production with lower labor intensity and stronger batch consistency.
1. Filling
Wort, juice, or must is transferred into the conical fermentation tank.
2. Yeast or Culture Pitching
Selected yeast or starter cultures are added according to the target beverage process.
3. Primary Fermentation
Temperature-controlled fermentation begins under stable process conditions.
4. Sediment Collection
Yeast and solids naturally settle into the conical bottom of the tank.
5. Secondary Fermentation / Clarification
The beverage matures, clarifies, or conditions according to production needs.
6. Racking or Packaging
The clarified beverage is transferred to a bright beer tank, storage system, or final packaging stage.
Automation and Smart Control Options
The Conical Fermentation Tank can be configured with different levels of monitoring and automation depending on production scale and process targets.
Manual / Basic Monitoring
Suitable for smaller craft operations and pilot production.
Digital Monitoring
Supports:
temperature observation
process control
more stable fermentation management
PLC Automation
Supports:
automated fermentation control
process logging
stronger repeatability
more efficient commercial-scale production
Manufacturing and Quality Control
Each ZPET conical fermentation tank undergoes:
Precision welding and surface polishing
Leak testing and structural inspection
Passivation for corrosion resistance
Final quality control before shipment
This helps ensure long-term reliability, hygienic performance, and compliance with food-grade beverage processing standards.
FAQs - Common Questions
1. What beverages can be produced in a conical fermentation tank?
These tanks are suitable for beer, cider, wine, experimental fermentation batches, and other fermented beverages.
2. Why choose a conical bottom fermenter?
A conical bottom improves yeast harvesting, sediment collection, clarification speed, and overall fermentation efficiency.
3. What capacity range is available?
ZPET conical fermentation tanks are available from 100L to 20,000L, with customization available for different projects.
4. Can these tanks support pressure fermentation?
Yes. Pressure-rated conical tanks are available for carbonated beverages and more controlled fermentation processes.
5. Does ZPET provide turnkey support?
Yes. ZPET provides custom tank design, system matching, layout planning, installation support, and after-sales technical service.
Conical Fermentation Tank Details
Why Choose ZPET Conical Fermentation Tanks?
1. 15+ Years of Fermentation Equipment Manufacturing Experience
ZPET has extensive experience in designing and manufacturing stainless steel fermentation systems for breweries, cideries, wineries, and specialty beverage plants.
2. High-Quality Stainless Steel Fabrication
We use durable food-grade stainless steel, precision workmanship, and strict inspection standards to ensure reliable and hygienic fermentation performance.
3. Flexible Configuration for Multiple Beverage Types
Our tanks can be adapted for beer, cider, wine, and experimental fermentation projects, giving producers more flexibility across product lines.
Trusted by 200+ Breweries & Beverage Brands Worldwide
From craft pioneers to global beverage leaders, we are proud to be the engineering force behind their success.
Your Partner from Business Plan to First Brew
Founded in 2004, ZPET (Jinan Innovative & Craft Beer Equipment Co., Ltd.) has evolved into a global leader in customized brewing equipment. We don’t just manufacture tanks; we engineer success. Our team of expert brewers and engineers works closely with you to provide 3D brewery layouts, customized technical drawings, and optimized flow charts that fit your building’s unique footprint. With over 200 successful installations worldwide, we understand the nuances of international brewing standards and local regulations.
3D Layout
Footprint, workflow, utilities, safety.
Technical Drawings
Nozzles, manways, piping, controls.
Flow Charts
Process clarity from mash to packaging.
5,000㎡ Digital Manufacturing Center: Precision Engineering at Scale
Our Expert Engineering Team: The Brains Behind the Brew
With a dedicated team of over 20 senior mechanical engineers and professional brewmasters, ZPET provides more than just tanks. We offer technical consulting, 3D brewery layouts, and customized engineering solutions tailored to your specific brewing goals.