A fluidized anti-blocking discharge valve

Abstract

The invention discloses an anti-blocking fluidizing discharge valve and belongs to the technical field of discharge valves. The anti-blocking fluidizing discharge valve comprises a valve body, valve plate inserting grooves, valve plates, fluidizing plates, valve plate traction rods, valve plate gas tubes and hand wheels. A feeding port is formed in the valve body, the valve plate gas tubes are arranged inside the valve plate traction rods, the fluidizing plates are embedded into the valve plates which are arranged inside the valve plate inserting grooves, the sections of the valve plate inserting grooves are round, the valve plates are made of iron or aluminum, the fluidizing plates are connected with the valve plate traction rods, and the hand wheels are arranged between the fluidizing plates and the valve plate traction rods. The fluidizing effect is good, the problem that pottasche powder is discharged without smoothness is completely solved, the fluidizing plates and a discharge valve are integrated, and the anti-blocking fluidizing discharge valve is simple and convenient to install, overhaul and use, prevents blocking, makes discharging smooth and saves investment cost.

Description

technical field [0001] The invention relates to the technical field of unloading valves, in particular to a fluidized anti-blocking unloading valve. Background technique [0002] At present, powder silos or ash hoppers are often used to store powder in desulfurization, dust removal and other projects. Because the powder contains different degrees of moisture, and the self-clogging ash of the powder, it is not easy to discharge smoothly with a general discharge valve, and there will be clogging phenomenon. Usually, bin wall vibrators, air runners, fluidized plates, star discharge valves, and double-layer discharge valves are used in combination, and they all have some shortcomings and problems. [0003] The powder fluidization and discharge valve are separated, which brings a lot of inconvenience in engineering application, and the fluidization cannot achieve the desired effect. In many occasions, the silo wall vibrator not only fails to fluidize the powder, but instead pla...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the problems of blockage and difficulty in unloading of the existing unloading valve, the present invention provides a fluidized anti-blocking unloading valve. The problem of unsmooth unloading of powder and ash, the combination of the fluidized plate and the unloading valve is used, which is convenient for installation, maintenance and use, and saves investment costs

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