Safety type centrifugal separator with anti-blocking function

Abstract

The invention relates to a safety type centrifugal separator with an anti-blocking function. The safety type centrifugal separator comprises a main body, a separating barrel, a sealing cover, two aircylinders, a clutch mechanism and a dredging mechanism. The clutch mechanism comprises a supporting assembly, a motor, a sealing sleeve, a spring, a supporting shaft, a mounting bearing, two frictiondiscs and two positioning assemblies; and the dredging mechanism comprises an air sucking barrel, a second gear and two blowing assemblies. Each blowing assembly comprises a first pipeline, a second pipeline, a fan blade, a one-way valves, a first gear, a driving shaft and at least two air injection pipes. Each positioning assembly comprises a positioning groove and a positioning block. Accordingto the safety type centrifugal separator with the anti-blocking function, when the sealing cover is opened through the clutch mechanism, the separating barrel can lose power and stop rotating, and thesafety of the centrifugal separator is improved; and the separating barrel can be dredged through the dredging mechanism, the probability of the separating barrel being blocked is reduced, and the practicability of the centrifugal separator is improved.

Description

technical field [0001] The invention relates to the field of chemical production equipment, in particular to a safe centrifuge with anti-clogging function. Background technique [0002] The centrifuge uses centrifugal action to separate the solid particles in the suspension from the liquid; or to separate two liquids with different densities and immiscible liquids in the emulsion; it can also be used to remove wet solids. liquids, such as drying wet clothes with a washing machine; special ultra-speed tube separators can also separate gas mixtures of different densities, such as enriching and separating gaseous UF6; using solid particles of different densities or particle sizes in liquids Settling speed With different characteristics, some decanter centrifuges can also classify solid particles according to density or particle size. Centrifugal separators are widely used in chemical industry, petroleum, food, pharmaceutical, mineral processing, coal, water treatment and shipb...

AI Technical Summary

Problems solved by technology

[0003] When the centrifuge of the prior art is in use, when the top cover is opened, if the separation barrel is in a high-speed rotation state, it will threaten the safety of the operator and reduce the safety of the centrifuge. Not only that, the prior art When the centrifuge is in use, if the separation barrel is blocked, it will reduce the separation effect of the separation barrel and reduce the working efficiency of the centrifuge

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