paper calender machine aotian paper machinery-Aotian Machinery Manufacturing Co., Ltd.

Press roll

The press roll is the main component of the press device. Both ordinary press and positive press use flat roll press. The structure of the flat roll press, the upper roll is a stone roll, and the lower roll is a rubber roll. Both rolls have flat and smooth roll surfaces. The bottom roll of the flat roll press is a rubber-coated cast iron roll.

Bow curved roll

The curved roller is a series of rotatable curved roller surfaces installed on the curved shaft to reach the roll that stretches the web, which can eliminate the wrinkles in the web traveling process and prevent the possible staggering during the material cutting process.

Calender machine

Paper calender machine is applied after sheet goes out of dryer section, the repeat function process between smooth roll surface and coarse sheet surface, soft calendaring effect is to get paper's smoothness by heat and pressure function. soft calender, which replace common calender and super calenders, replaces repeated linear pressure of multi-roll through increase the surface temperature of rolls and width of nip, to reach the calendering effect.

Paper winding machine/Pope reel

This machine is used for the first set of finishing equipment behind the paper machine. The roll cylinder is operated actively, and the roll is driven by friction to complete the paper winding. By adjusting the pressure of the auxiliary arm and the cylinder of the main arm to adjust the linear pressure between the roll and the cylinder, the operation can meet the needs of different kinds of paper and make the paper rolled down from the paper machine into a compact and uniform roll paper.

Fiber Separator

Fiber separator is a pulping equipment used in the papermaking industry. It is mainly used to separate the light and heavy impurities in the pulp and to carry out secondary crushing of the pulp from the hydraulic pulper. It is mainly composed of base, shell, impeller, bearing frame, cutter plate and sieve plate.

Soft calender roll

Its function is to make the paper web density uniform and soft and smooth. It can be lightly pressed on a calender and make the surface of the paper web smoother. Due to the elastic encapsulation, they have excellent heat resistance and scratch resistance. Soft calender rolls are mainly used on soft calenders.

High Density Cleaner

High consistency centricleaner for paper pulp machine mainly applied to remove all kinds of heavy impurities in paper pulp,like staples,stone,glasses,etc.

Guide roll

Paper machine guide rolls are divided into two types: felt rolls and screen guide rolls. The application parts include pressing, drying, crimping, rewinding and other parts. Felt ducts, wire guide rolls, paper guide rolls, chrome-plated rolls, etc. are all over the front and back of the paper machine. Guide rolls guide and drive the wire and felt in the wet end and drying section of the paper machine. The guide rollers in both areas use the same bearings. However, different lubrication and sealing are used depending on the application location. In the old paper machine, the wet end section is usually lubricated with grease, and the dry section is lubricated with oil. In modern paper machines, both sections are lubricated with oil circulation. Due to different working conditions, the wet end and dry section need to be lubricated with their own oil circulation.

Refiner

The equipment is mainly used for coarse beating, refining and re-pulping of broke and waste paper.

Calender machine

Paper calender machine is applied after sheet goes out of dryer section, the repeat function process between smooth roll surface and coarse sheet surface, soft calendaring effect is to get paper's smoothness by heat and pressure function. soft calender, which replace common calender and super calenders, replaces repeated linear pressure of multi-roll through increase the surface temperature of rolls and width of nip, to reach the calendering effect.

Product name	Calender
Upper roll diameter	Customer settings
Bottom roll diameter	Customer settings
Center distance	Customized according to the roll
Roll body material	Customer settings

Products

Products

Calender machine

Description

Technical parameter

related products

Press roll

Bow curved roll

Calender machine

Paper winding machine/Pope reel

Fiber Separator

Soft calender roll

High Density Cleaner

Guide roll

Refiner

Calender machine

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