Pulping device based on reciprocating reverse stirring and turnover disturbed flow type repulping

Abstract

The invention provides a pulping device based on reciprocating reverse stirring and turnover disturbed flow type repulping. The device mainly comprises a pulp generation device composed of a chargingbarrel, a pulp outlet and a supporting column, a reciprocating driving device composed of a square cylinder, a rack and a spring, a turnover disturbed flow device composed of a driving shaft, a rotating disc, a spring B and a spoiler, and a reverse stirring device composed of a driving gear, a rotating shaft A, a rotating shaft B, a gear A, a gear B and a rotor plate. The device is characterized in that multi-region free stretchable disturbed flow repulping is achieved while reciprocating reverse stirring breaking is driven. Due to the driving shaft, the rotating shaft, the spring B and the spoiler in the turnover disturbed flow device, multi-region free stretchable disturbed flow breaking is achieved, free reciprocating power output is achieved through the rack and the spring A in the reciprocating driving device, and reciprocating reverse stirring breaking is achieved through the rotating shaft A, the rotating shaft B and the rotor plate on the rotating shafts of the reverse stirringdevice.

Description

technical field [0001] The present invention relates to a kind of pulping equipment based on reciprocating reverse agitation and overturning turbulence type pulping, especially relates to a kind of multi-zone free expansion and contraction turbulence realized by overturning the drive shaft, turntable, spring B and spoiler in the turbulence device. Flow crushing, the free reciprocating power output is realized through the rack and spring A in the reciprocating drive device, and the reciprocating reverse stirring and crushing is realized through the rotating shaft A, rotating shaft B in the reverse stirring device and the rotor plate on it, which belongs to the category of pulping equipment technology research and development field. Background technique [0002] As one of the most commonly used pulping equipment in the pulp and paper industry, the hydraulic pulper mainly crushes pulp boards, waste books, waste cartons, etc. However, due to the singleness of the working mode a...

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Problems solved by technology

[0004] Aiming at the common problems of low efficiency and low slurry quality in the use of existing pulpers, the present invention provides a kind of pulping system based on reciprocating reverse stirring and turbulent flow that can effectively solve the above problems. pulp equipment

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