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You are here: Home » Paper machine & pulp equipment » Paper machine and spare parts » Spare parts » Toilet tissue paper make mill ceramic embossing roller
Model: NH-300
Brand: NH
Code: 8439990000
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Toilet tissue paper make mill ceramic embossing roller

Roller is used in paper, textile, printing and dyeing, iron and steel industry, from the drive guide, material selection, high-quality, seamless, roller surface coated rubber, composite, Copper or Chrome.
Product Description

Roller for Paper Making

roller paper making (1)

The paper machine wire part mainly has a chest roll, a roll roll and a reel roll, and a case roll as a dewatering element. On the return path of the forming wire, there are many rollers supporting the net, and these rolls can be called guide rolls. There are also tensioning rolls and correction rolls, rubber rollers.

Features


1,  a wide range of hardness: 20-100 degrees

2,  high temperature resistance, up to 300 degrees

3,  oil resistance, wear resistance, solvent resistance, acid and alkali resistance, aging resistance

4,  strong production capacity, a variety of mature formulations, but also for the customer design and build.

5,  a large range of processing, ultra-long roller manufacturing experts.(diameter 10MM-670MM, length: 50MM-8200MM)


Application

roller paper making structure (4)

A long net paper machine generally has 70 to 80 rubber rollers. According to the structure, it can be divided into light roller (flat roller, no pattern on the surface), groove roller (groove on the surface of the coating layer), thread roller (thread groove on the surface of the coating layer), vacuum roller, movable arc roller (Hollow bending rolls) and medium and high rolls. They are used for different parts of the paper machine to squeeze water, press, calender and so on. It is generally made of various SRs (such as PU).


roller paper making main (7)

Glue roll of paper mill

The adhesive layer has good elasticity, compression resistance, flex resistance and thermal conductivity. The maximum tolerance of the hardness should be within the allowable range, otherwise the unevenness of the pulp will be uneven and the quality of the paper will be affected. Generally, the Shore hardness is 40°~100°, and the tolerance is ±2°~±4°.





roller paper making structure (3)

Stone roll of paper mill

The press section consists of two rolls of hard and soft rolls, such as stone rolls and rubber rolls, whichare combined to form a set of presses. The press section consists of a press pack of the same or different form, which also customarily includes a vacuum pipetting device. When pressing, the paper is supported by a cloth of appropriate specifications, which can evenly pressurize the pressure and take away some of the water squeezed out by the press, and can increase the pressure of the pressurization and improve the dewatering ability of the press.




roller paper making structure (2)

roller paper making structure (2)

Vacuum press roll of paper mill

The surface is drilled dual helix aligned holes, holes diameter 4mm, opening rate 12.2%. Roll body is made by SUS304. Vacuum box body, water pipes and connecting parts are stainless steel. The whole chambers can be taken out for maintenance. The max. suction width is 3850mm, min. suction width is 3430mm. Suction width can be adjusted at operation side. There are air bellow and sealing trip in the roll, air bellow pressure is 0.025-0.07MPa, with shower inside. Sealing strip materials is graphite rubber.




roller paper making structure (1)

Curved roll of paper mill

Applied to stretch paper, wire, blanket felt. Roller inside and outside surface will be processed. We will do dynamic balance to improve the stability of  the roller.After  shaft head installed, we will do dynamic balance again.The dynamic balance will be G1


roller paper making main (5)


Rubber roll of paper mill

Special coated material with good Rubber toughness and uniform; Tapping area up to 50% ,specially designed buffer layer helps disperse stress and mechanical shock resistance effectively during operating; Excellent dehydration ,low nip pressure which  prevents dandy marks and crushing of paper sheet ;High wear resistance ,chemical resistance. The rubber roller has moderate hardness and elasticity, high oil resistance, washing solvent resistance, wear resistance and shape stability. Soft rolls are generally made of SBR, CR and PU. The surface of the hard stick was originally made of copper and later replaced with polyester resin.


Product  Detail

roller paper making detail

Production Process

roller paper product making

Working Site

roller paper making workshop

Service


Pre-Sales Service

1. Proposing the most suitable scheme and equipment for our clients.
2. Designing and fabricating targeted products according to the special requirements of clients.
3. Training periodically high qualified service technician.


After-Sales Service

1.Field installation, commissioning and training

2.Video technical support

3.Field maintenance and repair service

4.Online support

Packaging and delivery

roller paper making package (1)

发货

About us

NH group paper machine

NH Paper Machinery Industrial Group is a leading professional paper machine manufacturer in China, which specializes in making machine, paper making machine and all kinds of paper machine components manufacturing. Based on the development of local market. We are growing to professional paper mill solution provider. NH Paper Machinery Industrial Group fully implement the guideline in business-"survival depends on quality and service market rely on price and brand."
 
Our main products are a full set of new and second-hand paper making equipment with a maximum net with of 6000mm and a working speed of 700m/min. It mainly includes a packaging paper production line with an annual output of 200,000-200,000 tons, a cultural paper production line with an annual output of 1-10 million tons, a tissue paper production line with an annual output of 20,000 tons and various special paper production lines.
 
Look forward to hearing from you sooner and establishing a long friendly business relationship with you. We promise we will do our best to help you. Besides, welcome you to visit our factory at any time.

客户照片

We have stable cooperation relationship with our clients.

Contact us

销售


Company name: NH Paper Machinery Industrial Group Co., Ltd.


Mob / WhatsApp / Wechat: 0086-1572152 2521


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