Convenient-to-move diameter-variable flat-mouth suction pipe cover equipment for efficient dust collection

Abstract

The invention belongs to the technical field of dust collection and dust removal in industrial production and discloses convenient-to-move diameter-variable flat-mouth suction pipe cover equipment forefficient dust collection. The equipment comprises a diameter-variable flat-mouth suction pipe cover, a suction cover hanging walking rail, an electric rolling brush and a kiln car, wherein the diameter-variable flat-mouth suction pipe cover comprises a movable rotary seat, a diameter-variable suction opening pipe, suction cover bent pipes, a suction cover flat suction mouth and suction covers; the right end of the diameter-variable suction opening pipe is rotatably mounted on the movable rotary seat; a rotary movable rail is arranged just above the diameter-variable flat-mouth suction pipe cover through a rail fixed bracket in a hoisting manner; the diameter-variable flat-mouth suction pipe cover covers the kiln car; and the electric rolling bush is mounted on the kiln car. By mounting and using the convenient-to-move diameter-variable flat-mouth suction pipe cover equipment for efficient dust collection, the production work is facilitated and the operation of production operation planes of enterprises is not influenced; the diameter-variable flat-mouth suction pipe cover can move at any time by means of the movable rotary seat and the suction cover hanging walking rail; the movable rotary seat and other parts of the suction covers are protected from damages; the labor cost and the potential safety hazards are reduced; and the dust collection area of the suction cover is enlarged and the operation service life of a long-distance suction pipe is prolonged.

Description

technical field [0001] The invention belongs to the technical field of dust suction and dust removal in industrial production, and in particular relates to a highly efficient dust suction and easy-to-move suction pipe cover equipment with variable diameter flat nozzles. Background technique [0002] The existing suction pipe cover with variable diameter and flat mouth can only absorb a certain fixed smoke point; it can only smoke and exhaust gas (substances with lighter specific gravity); the suction cover pipe is a 90-degree straight pipe, which affects suction, energy consumption, and wind direction turning resistance It is large and wears heavily on the pipe wall; the existing suction pipes are all standard pipes with a uniform diameter, which affects the long-distance dust collection effect; the mobile swivel seat on the suction pipe is set on the mouth of the suction hood, the radius of rotation is small, and the area of ​​dust collection is small. Small; the suction po...

AI Technical Summary

Problems solved by technology

[0002] The existing suction pipe cover with variable diameter and flat mouth can only absorb a certain fixed smoke point; it can only smoke and exhaust gas (substances with lighter specific gravity); the suction cover pipe is a 90-degree straight pipe, which affects suction, energy consumption, and wind direction turning resistance It is large and wears heavily on the pipe wall; the existing suction pipes are all standard pipes with a uniform diameter, which affects the long-distance dust collection effect; the mobile swivel seat on the suction pipe is set on the mouth of the suction hood, the radius of rotation is small, and the area of ​​dust collection is small. Small; the suction port of the existing suction hood is round or rectangular, the area of ​​the suction port is large, and the suction force is small; the suction port is relatively long, and the suction port leaks air, resulting in small suction force and poor effect;

[0003] The existing dust suction hood does not have a track for hanging the suction hood, and only rotates and moves the position through the connection of the mobile swivel seat, so the mobile swivel seat is easily damaged after multiple operations;

[0004] In addition, the existing dust suction hood cannot be pulled aside after use. If it is manually moved, it will damage the mobile swivel seat or other parts in the dust suction hood, which is inconvenient for maintenance; the suction pipe suction hood that cannot be moved on the production line will affect the operation of the production line.

[0005] Among them, the existing dust suction hood either does not set the roller brush to loosen the particles in advance before vacuuming, or the existing roller brush on the market is a fiber brush, which has a short service life, is easy to be stained with water, and is easy to rot, and the use effect is poor. Frequent replacement affects production; the previous fiber roller brushes rotated by the inertia of friction, the speed was slow, the loosening effect was not good, and the cleaning was not clean. Sometimes it needed to be cleaned repeatedly, and the work efficiency was low.

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