Multifunctional papermaking pulping system

Abstract

The invention provides a multifunctional papermaking pulping system. The system comprises a washing frame, a charging hopper, a spraying guide pipe structure, a water guide pipe, a water pump, a waterpumping pipe, a water circulating filter residue net rack structure, a water storage tank, a waste paper rotating scraping bracket structure, a guiding hopper, a waste paper crushing box, a top mounting plate, a drive shaft, crushing blades, a quantitative bleaching powder adding storage tank structure, a finished product box and a longitudinal support, wherein the charging hopper is mounted at the upper left part of the washing frame through bolts. By means of water spraying heads, water spraying pipes and first-grade adjusting valves, waste paper in the washing frame can be conveniently wetted; by means of the water guiding hopper, a water draining barrel and the water storage tank, the waste paper in the washing frame can be conveniently circulated in the water storage tank, and wastewater can be further recycled; by means of scale marks and second-grade adjusting valves, bleaching powder in the bleached powder storage tank can be conveniently and quantitatively detected, and bleaching powder is conveniently added to the waste paper crushing box.

Description

technical field [0001] The invention belongs to the technical field of papermaking equipment, in particular to a multifunctional papermaking pulping system. Background technique [0002] Paper pulper is a necessary equipment in the pulp and paper industry, mainly used for crushing pulp board and waste paper. A paper pulper generally includes a pulping box, a geared motor, a pulping cutter and a screen installed in the pulping box, and the pulping box is provided with a raw material inlet, a slag discharge port and a pulp discharge port. When pulping, put the pulp board, waste paper and water into the pulping box from the raw material port, and use the geared motor to drive the pulping cutter to rotate. The pulping cutter breaks up the pulp board and waste paper and dissolves them in water to form pulp, which is discharged from the The waste slag is discharged from the slag discharge port. The screen of the current paper pulper has been kept in a static state, the filtering...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above technical problems, the present invention provides a multi-functional paper pulping system to solve the problem that the existing paper pulping system is inconvenient to initially humidify the waste paper and cannot circulate the waste liquid after the waste paper is humidified. The function of use is inconvenient to add bleaching powder quantitatively, it does not have the problem of detecting the concentration of pulp and waste paper is easily adsorbed on the guide hopper

Images