Pneumatic Transport System / Pneumatic Conveying Equipment Swing Valve

Pneumatic swing valve,Its material is 45 and Q345 ect,for the Pneumatic Conveying System:

The valve adopts hard alloy friction pair or toughening ceramic friction pair structure, with strong wear resistance and good sealing, small startup load, the valve cavity no dust, no card plug phenomenon, long service time.

The working principle:

Pneumatic actuators by rotation and swing arm turn the valve plate, valve plate and the sealing surface load between the spiral compression spring, spring force keeps the valve plate seal face and sealing ring surface fit closely, and allow the valve plate in the vertical direction, so as to help compensation valve parts of heat bilges cold shrink, and any back pressure change on the influence of the seal, it also can prevent the granular medium into the surface. Valve plate seal face sealing ring surface friction in the tangent direction can make the difference between the valve plate rotation in the process of opening and closing, this feature makes between the sealing surface grinding, polishing effect is produced. All these characteristics make the swing valve has a long service time and provided the reliable safeguard for your system security.

Dense Phase Pneumatic Conveying System:

General Introduction:

The dense phase pneumatic conveying system is applicable to the conveying of powder material as dry ash, cement, and industrial chemicals. It is a high efficiency, zero pollution conveying system, widely used in the material conveying in industry of power plant, building materials, and chemicals.

Technical Characteristics:

Unique Unblocking Method

The unblocking system adopts the unique positive pressure back suction unblocking principle, having the characteristics as low air consumption and reliable unblocking. It only needs to lead the material-air mixture going through the unblocking valve and pipeline to the material hopper or inlet of air flue, do not need set additional blowing element along the pass, construction is simple and operation is easy.

Easy to Find the Auxiliary Equipment

For the small air consumption and low speed, the material-air separator and filter at the silo can be smaller than that equipped for the normal cone pump, and the air pollution is light.

High Automation Degree

The PLC control system is adopted, and the whole working process can fully achieve automation. The system can be set as auto and manual operation mode. The main control cabinet is located at the system control room.