详情描述

DSZ-500 Electro-hydraulic Sector Gate, Coal Storage Arc-shaped Ash Discharge Valve, Tee Distributor

Lip gates are suitable for compacted bulk density≤2.5t/m3A variety of ore, coal, coke, slag, chemical products, and other bulk materials, widely used in the bottom unloading of warehouses for industries such as building materials, metallurgy, chemicals, and glass.

Structural Features:

  Pleated gate made of carbon steel welded into shape, structure Operates flexibly and reliably without any jamming. Can be equipped with different drive units to meet various working conditions. The electric jaw gate is equipped with an electric actuator featuring an overload protection device, which can prevent motor burnout. It can be remotely operated or programmatically controlled, and offers reciprocating travel capabilities. Adjustable positioning with self-locking. The electro-hydraulic jaw gate utilizes electro-hydraulic push rods, with full hydraulic transmission allowing for stepless adjustment of both thrust and pull forces. The pneumatic jaw gate employs pneumatic push rods, which can be remotely controlled through accessory combinations or locally operated.SEFFor manual,DEFFor electricYEFFor electro-hydraulic operationQEFPneumatic.

Performance Parameters:

Applicable Temperature(℃)

Bulk Densityt/m3）

Applicable Medium


≤300

≤2.5

Crystalline solids, coal, coke, slag, chemical products, and various ores











Operating Principle:

      The globe valve consists of main body, sector gate, shaft, gears, sealing sets, and actuating mechanism. The lever is pushed manually or by the actuating mechanism, causing the gears to rotate the sector gate around the shaft, allowing the two sector gates to open to the sides, and the material falls down. Once the receiving device is fully loaded, the actuating mechanism drives the lever again to reset the sector gate, closing off the falling material.