Slitter edge suction device

Abstract

The invention discloses a slitter edge suction device which comprises a rack. The differential pressure mechanism is arranged on the rack, the differential pressure mechanism comprises a fan, an air guide pipe, a connecting pipe and a Venturi pipe, the air guide pipe is communicated with the fan, an air inlet and an air outlet are formed in the two ends of the connecting pipe respectively, a connector is formed in the pipe wall of the connecting pipe, the air guide pipe is connected with the connector, and the Venturi pipe is connected with the air inlet. The venturi tube is connected with the air outlet; the material suction mechanism comprises an adapter frame, an air suction pipe, a material suction head and a material receiving rod, the adapter frame comprises a main pipe body and at least two branch pipe bodies, the branch pipe bodies are arranged on the main pipe body in a communicated mode, one end of the main pipe body penetrates through the air inlet and extends to the throat portion of the Venturi pipe, one end of the air suction pipe is communicated with the branch pipe bodies, and the other end of the air suction pipe is communicated with the material receiving rod. The material sucking head is arranged on a material receiving rod, and the material receiving rod is located on the machine frame. The overall production and maintenance cost is low, and noise is controlled within a reasonable range.

Description

technical field [0001] The invention relates to the field of adsorption equipment, in particular to a waste edge suction device. Background technique [0002] At present, in most production links, such as weaving, bag making, papermaking and other related production equipment, there are cases of active cutting or passive generation of waste edges and silk, which need to be cleaned up in time to avoid affecting normal production links. Waste edge is generally carried out adsorption treatment by adsorption equipment, for example, in Chinese patent, the patent number is CN204977585U, and the patent name is a kind of waste edge suction device, and the technical scheme provided is: comprise box body, dividing plate and dust-absorbing device, described The interior of the box is divided into a waste box and a dust collection box through a partition. The suction end of the dust suction device is connected to the waste box through a dust-proof net cover, and the air outlet is conne...

AI Technical Summary

Problems solved by technology

It absorbs the waste edge through the dust suction structure, but the cost of production and maintenance of this type of adsorption equipment is relatively high, it needs more frequent cleaning process, and the adsorption noise is large, which affects the workshop environment

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