Dregs removing type gate vavle with line blind

The utility model relates to a slag venting gate valve, which belongs to a valve. The utility model is a cutoff valve for venting ash slag and is on a slurry material pipeline especially. The two sides of a gate plate on a flange are assembled with a pair of ash baffling plates which is sheathed on...

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Bibliographic Details
Main Author ZHANKUI MA
Format Patent
LanguageEnglish
Published 23.06.1999
Edition6
Subjects
ACTUATING-FLOATS
BLASTING
COCKS
CONVEYING
DEVICES FOR VENTING OR AERATING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HANDLING THIN OR FILAMENTARY MATERIAL
HEATING
LIGHTING
MECHANICAL ENGINEERING
PACKING
PERFORMING OPERATIONS
PNEUMATIC TUBE CONVEYORS
SHOP CONVEYOR SYSTEMS
STORING
TAPS
THERMAL INSULATION IN GENERAL
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING
TRANSPORTING
VALVES
WEAPONS
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Summary:The utility model relates to a slag venting gate valve, which belongs to a valve. The utility model is a cutoff valve for venting ash slag and is on a slurry material pipeline especially. The two sides of a gate plate on a flange are assembled with a pair of ash baffling plates which is sheathed on a front end outer circle in the valve cavity of the flange in a slide match; the upper parts of the ash baffling plates are clamped by a clamping reed, and the lower parts of the ash baffling plates are butted by two pressure springs. The ash baffling plates and a sealed flange can be made into integration, and the utility model has same effect. The utility model reaches the use purpose of avoiding the settling of ash slag in a valve body.
Bibliography:Application Number: CN1997229788U