Flap Valve

Heawy hammer lock air flap valve

This flap valve is widely used in industries such as building materials, metallurgy, petrochemicals, and power generation. It serves as an air-lock discharge device for dust hoppers in various dust collection equipment, as well as an air-lock and discharge device for mills, dryers, silos, storage bins, and closed conveying systems.

The valve employs a counterweight automatic reset mechanism, allowing materials to alternately open and close the flap for self-discharge under gravity. It features smooth rotation, energy efficiency, adjustable discharge capacity, and reliable air-lock sealing during discharge, making it an ideal device for various feeding and discharging applications.

Technical Parameters

Applicable Medium：Dry dust

Operating Temperature：150℃

Discharge Capacity：3 ~ 168m³/h

Electric lock air flap valve

This flap valve is widely used in industries such as building materials, metallurgy, petrochemicals, and power generation. It serves as an air-lock discharge device for dust hoppers in various dust collection equipment, as well as an air-lock and discharge device for mills, dryers, silos, storage bins, and closed conveying systems.

The valve employs a cam and linkage transmission mechanism with a spring automatic reset device. It features a compact structure, rational design, smooth operation, and reliable discharge with air-lock sealing. Equipped with intermittent feeding and material flow control functions, it is an ideal device for various feeding and discharging applications.

Technical Parameters

Applicable Medium：Dry dust

Operating Temperature：150℃

Discharge Capacity：2.5 ~ 350m³/h