Novel pulping machine

Abstract

The invention discloses a novel pulping machine. The novel pulping machine comprises a cylinder body, wherein the upper end of the cylinder body is provided with a powder inlet; the bottom part of thecylinder body is provided with a slurry outlet; a blade is arranged in the cylinder body, and is connected with a main shaft; a water distributor is arranged at the connecting part of the blade and the main shaft; the side wall of the water distributor is connected with a pipe body; the outside wall of the pipe body is provided with a scraping strip; the bottom part of the blade is connected witha scraping knife; the upper end of the scraping strip and the top wall of the cylinder body are alternatively arranged; the bottom part of the scraping strip and the bottom wall of the cylinder bodyare alternatively arranged; a water blocking ring is arranged at the bottom part of the blade; the scraping knife is arranged at the outer side of the water blocking ring. The novel pulping machine has the advantages that the pulp discharge efficiency is high, the pulp is uniform, the loss of strength is avoided, the surface of the manufactured strip is fine and uniform, the cracking is avoided after drying, and the production efficiency and quality of the product are improved.

Description

technical field [0001] The invention relates to a novel beater. Background technique [0002] In the production line of the mechanism for making lines with β-building gypsum powder, the beater is the key production equipment that determines the stability of the line quality. The traditional beater uses a thin 6-blade model. Such as figure 1 As shown, the gypsum powder enters the cylinder 105 from the powder inlet 103, and the main shaft 101 drives the paddle 102 to rotate, so that the gypsum powder and water are fully mixed to form a gelatinous slurry. 106 outflow, used to make decorative moldings. Because the paddle of this beater is a plane structure, the scraper has a relatively static area at the center of the cylinder. In practical application, there are the following defects: [0003] 1. The powder is easy to agglomerate, forming small dry powder balls, and the finished product forms powdery cavities. [0004] 2. Old pulp is accumulated, and the pulp in the relativ...

AI Technical Summary

Problems solved by technology

[0003] 1. The powder is easy to agglomerate, forming dry powder balls, and the finished product forms powdery cavities

[0004] 2. The old slurry is accumulated, and the slurry in the relatively static area is not discharged in time, forming old slurry, affecting the strength of the slurry, and easy to form small blocks, affecting the line quality

[0005] 3. It is easy to agglomerate and block the material, causing the beater to crash, frequent disassembly and cleaning, affecting work efficiency

[0006] 4. The strength of the slurry is lost, and the lines made are easy to crack

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