Energy-saving and environment-friendly pulping device for paper making and printing

An energy-saving, environmentally friendly and pulping technology, applied in the field of papermaking equipment, can solve problems such as increasing production cost and economic pressure, and achieve the effects of less power mechanism, improved crushing effect, and guaranteed crushing time.

Active Publication Date: 2019-01-15
CHONGQING VOCATIONAL INST OF ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an energy-saving and environment-friendly pulping equipment for papermaking and printing, so...

Method used

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  • Energy-saving and environment-friendly pulping device for paper making and printing
  • Energy-saving and environment-friendly pulping device for paper making and printing
  • Energy-saving and environment-friendly pulping device for paper making and printing

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Embodiment Construction

[0018] The following is further described in detail through specific implementation methods:

[0019] The reference signs in the accompanying drawings of the description include: frame 1, motor 2, crushing box 3, feed port 4, discharge port 5, material guide plate 6, baffle plate 7, first blade 8, push plate 9, single To the door 10, the vertical groove 11, the casing 12, the guide block 13, the protrusion 14, the discharge pipe 15, the ring bracket 16, the curved groove 17, the screw feeding rod 18, the guide groove 19, the spring 20, the second blade 21, rotating shaft 22.

[0020] The embodiment is basically as attached figure 1 As shown, an energy-saving and environmentally friendly pulping equipment for papermaking and printing includes a frame 1 and a power mechanism. Vertical slot 11. The pulverizing box 3 top is provided with feed inlet 4, can also install water pipe in pulverizing box 3 in pulverizing box 3 or wash pulverizing box 3 at 4 places of feeding. The rig...

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Abstract

The invention belongs to the technical field of papermaking equipment, and specifically discloses an energy-saving and environment-friendly pulping device for paper making and printing, comprising a frame and a power mechanism. A crushing box is disposed on the frame. An upper portion of the crushing box is provided with a feeding port. A lower portion of the crushing box is provided with a discharge port. A rotating shaft is rotatably connected in the crushing box. An upper portion of the rotating shaft is fixedly connected with a plurality of first blades. A lower portion of the rotating shaft is fixedly connected with a plurality of second blades. The part, between the first blades and the second blades, of the rotating shaft is vertically sleeved with a pushing plate in a sliding sealmanner. The pushing plate is in sliding seal connection with an inner wall of the crushing box. The pushing plate is provided with discharging holes. Each discharging hole is provided with a downwardly opening one-way door. The power mechanism drives the rotating shaft to rotate and drives the pushing plate to slide up and down. The pulping device is mainly used for crushing paper pulp, and the problem that the use of power equipment in the pulping process increases the production cost and causes economic pressure on the enterprise is solved.

Description

technical field [0001] The invention belongs to the technical field of papermaking equipment, and specifically discloses energy-saving and environment-friendly pulping equipment for papermaking and printing. Background technique [0002] Pulp is a fibrous substance made from plant fibers through different processing methods. According to the processing method, it can be divided into mechanical pulp, chemical pulp and chemical mechanical pulp; it can also be divided into wood pulp, straw pulp, hemp pulp, reed pulp, sugarcane pulp, bamboo pulp, rag pulp, etc. according to the fiber raw materials used. According to different purity, it can be divided into refined pulp, bleached pulp, unbleached pulp, high-yield pulp, semi-chemical pulp, etc. Pulp is generally used to make paper and cardboard. In addition to being used for the manufacture of specialty papers, refined pulp is often used as a raw material for the manufacture of cellulose derivatives such as cellulose esters and ...

Claims

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Application Information

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IPC IPC(8): D21B1/34
CPCD21B1/345
Inventor 李谢玲蔡庆王金霞朱韵周诗建张海珍郭亚琴赵雪周皓
Owner CHONGQING VOCATIONAL INST OF ENG
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