316 Rotary Airlock Valve for Dust Collector
- Model
- 316 model
Review
Description
Description
The 316 Rotary Airlock Valve is a high-performance industrial component engineered to manage precise material discharge and airflow control in demanding dust collection systems. Constructed from 316 stainless steel (ASTM A240 compliant), this valve delivers exceptional resistance to aggressive chemicals, chlorides, and high-humidity environments, making it ideal for applications in marine, chemical processing, pharmaceuticals, or food-grade facilities. Its robust, corrosion-proof design ensures longevity when handling abrasive or corrosive dusts, such as salt particles, acidic powders, or hygroscopic materials.
Key Components
>Housing – The main body, typically made of cast iron or stainless steel, providing structural support and durability.
>Rotor – A rotating component with multiple vanes (blades) that controls material discharge while maintaining an airlock seal.
>End Plates – Fixed plates at both ends of the housing, securing the rotor and supporting the bearings.
>Bearings – Support the rotor shaft, ensuring smooth and stable rotation.
>Shaft – Connects the rotor to the drive system, transmitting motion.
>Drive System – Includes an electric motor and gearbox that power the rotor’s rotation.
>Seals – Prevent dust and air leakage around the rotor and shaft, ensuring airtight operation.
>Inlet & Outlet Flanges – Square-shaped openings for dust or material entry and exit, designed for secure connection to the dust collector system.
>Inspection Ports (Optional) – Allow easy
maintenance and monitoring of internal components.
| Name\Model | YJD 2 | YJD 4 | YJD 6 | YJD 8 | YJD 10 | YJD 12 | YJD 14 | YJD 16 | YJD 18 | YJD 20 | YJD 26 | YJD 30 | |
| Unloading Volume L/r | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 26 | 30 | |
| Unloading Volume M3/h | 4.08 | 8.16 | 12.24 | 16.32 | 20.40 | 24.48 | 28.56 | 32.64 | 36.72 | 40.80 | 50.64 | 61.20 | |
| Material Port Inner Diameter(mm) | 150 | 180 | 200 | 220 | 240 | 260 | 280 | 300 | 320 | 340 | 400 | 440 | |
r/min | Z-shaped | 25-40 (Standard Speed: 34r/Min) | |||||||||||
Working Temperature ℃ | T≤80℃ T≤200℃ | ||||||||||||
Material | Powdery, Granular | ||||||||||||
Machinery | Model | Y801-4 | Y802-4 | Y90S-4 | Y90L-4 | Y100L1-4 | Y100L2-4 | ||||||
KW | 0.55 | 0.75 | 1.1 | 1.5 | 2.2 | 3 | |||||||
r/min | 1390 | 1400 | 1430 | ||||||||||
Weight kg | 53 | 71 | 86 | 101 | 121 | 141 | 161 | 181 | 191 | 221 | 251 | 301 | |
