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{"title":"Conventional Blow Through Powder Rotary Valve Explosion Proof And Dust Proof","imgUrl":"https:\/\/img.chinax.com\/nimg\/cd\/e2\/403b718f6671f109050f21b69cc3-200x200-1\/conventional_blow_through_powder_rotary_valve_explosion_proof_and_dust_proof.jpg","attrs":{"Brand Name":"Doerbitz","Place of Origin":"CHINA JIANGSU WUXI","Minimum Order Quantity":"1","Price":"negotiable"}}
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Quick Dismounting Stable Conveying Rotary Valve For Food Processing Hygienic
Product Overview
The Doebritz Quick Dismounting Rotary Valve is an advanced precision material handling component specifically engineered for temperature-sensitive bulk materials like cocoa and chocolate powders. It functions as a highly reliable airlock to achieve stable feeding and gas isolation within food-grade pneumatic conveying systems.
Application Scenarios
Built to handle cohesive and heat-sensitive food ingredients without clogging, this specialized rotary valve thrives in strict hygienic environments. Typical applications include:
Chocolate powder processing
Cocoa powder pneumatic conveying
Dairy ingredient handling
Hygienic food packaging lines
Core Advantages
Quick Dismounting (Guide Rail)
Chocolate and cocoa powders require frequent, rigorous cleaning to prevent sticky buildup. The innovative guide rail structure allows operators to swiftly pull out the internal rotor for thorough washdowns and immediate inspection without dismantling the main pipeline.
Stable Conveying (Anti-Melting)
Standard valves generate friction heat, which melts chocolate powders. Our precision-engineered rotor clearances ensure exceptionally uniform and stable conveying with minimal material friction, completely preventing powder melting, smearing, and caking.
Hygienic Design
Constructed entirely from premium stainless steel, all internal contact surfaces are highly polished to a roughness of Ra < 0.8. This sanitary finish eliminates dead corners, preventing bacterial growth and complying fully with food safety standards.
Performance Data
Pressure Integrity
Safely maintains perfect sealing performance in systems operating from -0.5 to 2 bar.
Thermal Adaptability
Resists thermal deformation and functions securely across a wide working temperature range of -10 to 150 °C.
Processing Capacity
Built for continuous food production, delivering highly accurate volumetric throughput with a maximum capacity of up to 634 L/min.
Technical Specifications
Specification
Details
Material
Stainless Steel (SUS304 / SUS316L)
Pressure
-0.5 to 2 bar
Temperature
-10 to 150°C
Capacity
Up to 634 L/min
Power
Customized based on specific bulk density loads
Structure
Quick Dismounting (Guide Rail Discharger)
Value Proposition
Integrating this Doebritz rotary valve provides immediate, measurable value to your food processing line. It actively reduces material leakage, dramatically improves conveying stability by preventing powder melting, and significantly lowers maintenance costs and downtime through its highly accessible guide rail design.
Frequently Asked Questions
Is this equipment suitable for food grade processing?
Yes, featuring a hygienic design with premium stainless steel polished to Ra < 0.8, it fully complies with stringent standards for chocolate and cocoa powder processing.
Does it support pneumatic conveying systems?
Absolutely. The specialized sealing technology is expressly designed to act as a robust airlock for both vacuum and positive pressure conveying lines.
How is the rotary valve maintained?
Maintenance is highly efficient. The "Quick Dismounting" guide rail structure allows operators to slide out the internal rotor safely in seconds to clean sticky residual powders effortlessly.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2018
Total Annual:
1M-1.2M
Employee Number:
40~45
Ecer Certification:
Verified Supplier
Doebritz China is a joint-venture of Doebritz German and some expert in China powder handling industry with rich experience. The mission of the company is to provide high cost-performance product to the market. At the moment, 4 major products are the key. Dosing valves from Doebritz German, FG sifte... Doebritz China is a joint-venture of Doebritz German and some expert in China powder handling industry with rich experience. The mission of the company is to provide high cost-performance product to the market. At the moment, 4 major products are the key. Dosing valves from Doebritz German, FG sifte...