Pulping device for shearing and repulping based on hedging vortex and wave turbulence

Abstract

The invention provides a pulping device for shearing and repulping based on hedging vortex and wave turbulence. The pulping device mainly comprises a pulp generating and outputting device, a self-ascending turbulent flow repulping device with a rotor as the main part, a hedging vortex repulping device, a wave turbulence shearing and repulping device, an auxiliary turbulent flow shearing device with a baffle as the main part, wherein the pulp generating and outputting device is composed of a material cylinder, a cylinder cover and a pulp outlet, the hedging vortex repulping device is composed of a vortex generating cylinder and a partition plate, and the wave turbulence shearing and repulping device is composed of an interceptor and a shearing ring. The pulping device is characterized in that shearing and repulping are conducted through hedging vortex kinetic energy and wave turbulence. The generation and output of pulp are realized through the pulp generating and outputting device, theself-ascending turbulent flow repulping of broken materials is realized through the self-ascending turbulent flow repulping device, the hedging vortex kinetic energy repulping of broken materials isrealized through the hedging vortex repulping device, the wave turbulence and shearing breaking decomposition of broken materials are realized through the wave turbulence shearing and repulping device, and the auxiliary turbulent flow shearing and breaking decomposition of broken materials are realized through the auxiliary turbulent flow shearing device.

Description

technical field [0001] The present invention relates to a kind of pulping equipment based on opposing vortex and wave-disturbed shear pulping, in particular to a generation and output of slurry through a slurry generation and output device, and realization of crushed material through a self-elevating turbulent pulping device The automatic ascending turbulence pulping device realizes the counter vortex kinetic energy pulping of the crushed material through the counter vortex pulping device. The flow shearing device realizes the auxiliary turbulent flow shearing, breaking and decomposing of crushed materials, and belongs to the technical research and development field of pulping equipment. 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 and structure of the current pulper, the foll...

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Problems solved by technology

[0004] Aiming at the common problems of low pulping efficiency, low pulp quality and single pulping mode in the existing pulper in use, the present invention provides a kind of countering vortex and wave disturbance based pulping machine that can effectively solve the above problems. Pulping Equipment for Shear Pulping

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