Flanged Rotary Airlock Valve

Flanged Rotary Airlock Valve

1.Product Overview

The flanged rotary airlock valve is a premium pressure-sealed discharge component,tailor-made for industrial pneumatic conveying and dust collection systems.Featuring integrated flange connections,this unit enables fast,leak-free installation on silos,hoppers,cyclones and dust collector outlets.It synchronizes continuous material discharging with reliable air locking,cutting off pressure crossflow and dust escape in demanding production environments.

2.Working Principle

Powered by a low-speed drive assembly,the precision machined multi-blade rotor rotates within a tight-tolerance housing.Bulk materials naturally fill rotor chambers from the top flanged inlet,then rotate downward and discharge uniformly via gravity.The precise fit between rotor and casing forms a constant air seal,preventing pressure drop,air reverse flow and fine material leakage all year round.

3.Core Construction

Integrated flanged inlet and outlet for direct,firm pipeline connection

Heavy-duty cast or welded body with high structural rigidity

Wear-hardened rotor blades for prolonged abrasive material handling

Reinforced shaft sealing and dust-proof bearing configuration

Compact drive module with stable torque and low noise operation

4.Unique Advantages

Integrated flange design ensures rapid installation,strong tightness and easy disassembly

Dual performance of precise feeding and efficient air locking

Fully enclosed structure,zero dust emission and eco-friendly operation

Excellent wear and temperature resistance for harsh working conditions

Streamlined layout,small footprint and minimal daily maintenance

Diversified customization:high-temperature,explosion-proof,stainless steel options

5.Application Fields

Widely adopted in dust removal engineering,building materials,chemical industry,mining,metallurgy,grain processing and new energy industries.Perfect for handling dry powder,granular and small-size materials such as fly ash,cement powder,mineral aggregates and industrial raw materials.

6.Customized Solutions

Carbon steel standard model,food-grade stainless steel type,high-temperature resistant design,heavy-duty wear-resistant version and explosion-proof customized specification.