Dual Cylinder Pneumatic Round Coal Slide Gate
TAG：Electric Coal Chute Knife Gate Valve Motorized Round Coal Gate Valve Coal feeder discharge valve
The Dual Cylinder Pneumatic Round Coal Slide Gate is a specialized pneumatic sliding gate valve developed for coal conveying,discharging and material cutoff systems.Powered by dual pneumatic cylinders,this round-bore gate is widely applied...
The Dual Cylinder Pneumatic Round Coal Slide Gate is a specialized pneumatic sliding gate valve developed for coal conveying,discharging and material cutoff systems.Powered by dual pneumatic cylinders,this round-bore gate is widely applied in coal mines,thermal power plants,coking plants,chemical industries and other facilities handling coal dust,lump coal,coal ash and similar granular bulk materials.
Adopting a circular flow passage design,the valve features a smooth inner channel with no dead corners for material accumulation,ensuring unobstructed material flow and effectively preventing blockage during coal transportation.Equipped with dual driving cylinders,it delivers stronger driving force,stable opening and closing action,and excellent anti-jamming performance,which makes it reliable even under heavy load and large-caliber working conditions.
The main body is made of high-strength carbon steel with wear-resistant lining and sealing components.It resists abrasion,dust leakage and medium erosion,adapting well to harsh working environments with high dust and normal temperature.Matched with standard pneumatic control components,the gate supports local operation,remote automatic control and interlock linkage with production lines,realizing intelligent pipeline management.
Key Features
Dual-cylinder drive:Provides sufficient thrust for steady operation,reduces failure rate and suits heavy-duty service.
Round through bore:Optimized flow structure avoids material buildup and guarantees smooth feeding and discharging.
Wear-resistant construction:Durable materials extend service life and maintain good sealing performance long-term.
Pneumatic actuation:Quick response,easy installation and maintenance,compatible with automated production systems.
Wide adaptability:Ideal for coal,ash and other bulk granular materials in industrial conveying pipelines.
Main Technical Parameters
Nominal Diameter:DN100~DN2000
Working Pressure:0.6~1.6 MPa
Operating Temperature:≤150℃
Driving Medium:Compressed air
Body Material:Carbon steel/Stainless steel(304,316)
Operation Mode:Manual on-site control/Remote pneumatic automatic control
