High-speed strong dehydration cylinder paper making machine

Abstract

The invention relates to the field of paper making machinery, in particular to a high-speed strong dehydration cylinder paper making machine. The cylinder paper making machine comprises a rack, a woolen blanket optimizing mechanism, a coucher mechanism, a mesh cage mechanism, a carrier roller mechanism, a drying cylinder mechanism and a woolen blanket, wherein the carpet circularly rotates via the woolen blanket optimizing mechanism, the coucher mechanism, the mesh cage mechanism and the carrier roller mechanism sequentially, a pressing roller is arranged at the right side of the mesh cage mechanism, and after passing the coucher mechanism, and the woolen carpet is pressed by the pressing roller to be tightly attached to the mesh cage mechanism to rotate; the mesh cage mechanism is a cylinder paper making machine suction negative-pressure mesh cage; the carrier roller mechanism includes a carrier roller pressurization mechanism and a cylinder paper making machine special three-suction area vacuum carrier roller. According to the high-speed strong dehydration cylinder paper making machine, the whole vehicle speed can be obviously accelerated, the energy input is saved, and the production efficiency is obviously improved; meanwhile, the filling power and the water-absorbing performance of a paper product are better, the additional valve of the product is increased, and more economic benefit is made for an enterprise.

Description

technical field [0001] The invention relates to the field of papermaking machinery, in particular to a high-speed strong dewatering cylinder papermaking machine. Background technique [0002] The structure of the rotary paper machine is simple and the cost is low. It is mostly used by small and medium-sized paper mills. The rotary paper machine is suitable for the production of corrugated base paper, liner board, toilet paper and medium and low-grade cultural paper. The pulp is stored in a cylindrical cage. For upper forming, the cage is generally immersed in the slurry. The traditional rotary screen paper machine cannot solve the phenomenon of water rejection caused by the centrifugal force generated when the rotary cage rotates, so that the paper cannot be formed, which means increasing the size of the cage. The speed of the diameter of the machine cannot exceed 230 m / min, which greatly restricts the working efficiency of the machine and affects the improvement of the over...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the disadvantages of the rotary screen paper machine in the prior art, such as water rejection, paper sheets cannot be formed, and the speed is too low, so as to realize a high-speed strong dewatering rotary screen paper machine with strong dewatering ability and high overall speed

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