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Dryer Hood Used For Dryer Group In Paper Making Parts
Dryer hood is covered above the dryer cylinder. It collects hot moisture air diffused by dryer and avoid condense water.
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Surface Sizing Press Machine
Surface sizing system is consisted by inclined type surface sizing press machine,glue cooking and feeding system.It can improve paper quality and physical indicators such as horizontal folding endurance,breaking length,tightness and make paper waterproof. The arrangement in paper making line is:cylinder mold/wire part→press part→dryer part→surface sizing part→dryer part after sizing→calendering part→reeler part.
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Quality Assurance 2-roll and 3-roll Calendering Machine
Calendering machine is arranged after dryer part and prior to reeler part.It is used to improve the appearance and quality(gloss, smoothness,tightness,uniform thickness) of the paper.The twin arm calendering machine produced by our factory is durable,stability and has good performance in processing paper.
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Paper Rewinding Machine
There are different model normal rewinding machine,frame-type upper feeding rewinding machine and frame-type bottom feeding rewinding machine according to different capacity and working speed demand.Paper rewinding machine is used to rewind and slit original jumbo paper roll which grammage range in 50-600g/m2 to different width and tightness paper roll.In rewinding process,we can remove the bad quality paper part and paste paper head.
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Horizontal Pneumatic Reeler
Horizontal pneumatic reeler is the important equipment to wind paper which output from paper making machine.
Working theory: The winding roller is driven to wind paper by cooling drum,cooling cylinder is equipped with driving motor.In working,the linear pressure between paper roll and cooling drum can be adjusted by controlling the air pressure of main arm and vice arm air cylinder.
Feature: high working speed,no-stop,save paper,shorten paper roll changing time,neat tight big paper roll,high efficiency,easy operation -
High Consistency Hydrapulper for Paper Pulp Processing
High consistency hydrapulper is a special equipment for pulping and deinking waste paper.Beside for breaking waste paper,it can drop down fiber surface printing ink with help of chemical deinking agent and strong friction generated by rotor and high consistency pulp fiber,so as to recycle waste paper to whiteness required new paper.This equipment utilizes S-shaped rotor.When it’s running,strong down-up then up-down pulp flow and circular direction pulp flow around hydrapulper body will be generated.This equipment is intermittent operation,high consistency pulping,25% power saving by upper drive design,bring in high temperature steam to help deinking.In a word,it can help to produce evenness-good,quality-high white paper.
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Pulping Machine D-shape Hydrapulper For Paper Mill
D-shape hydrapulper has changed the traditional circular pulp flow direction, pulp flow always tend to the center direction, and improve the center level of pulp, while increasing the number of pulp impact impeller, improve the ability to ease the pulp 30%, is the ideal equipment used for papermaking industry continuous or intermittent breaking pulp board,broken paper and waste paper.
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High Consistency Pulp Cleaner
High consistency pulp cleaner is usually located in the first process after waste paper pulping. The main function is to remove the heavy impurities with a diameter of about 4mm in the waste paper raw materials, such as iron, book nails, ash blocks, sand particles, broken glass, etc., so as to reduce the wear of the rear equipment, purify the pulp and improve the quality of stock.
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Combined Low Consistency Pulp Cleaner
It is an ideal equipments that utilize the theory of centrifugal to get rid of light & heavy impurity in thick liquid material such as mixed sticky powder,sandstone,paraffin wax,heat melt glue,plastics pieces,dust,foam,gas,scrap iron and printing ink particle etc.
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Single-effect Fiber Separator
This machine is a broken paper shredding equipment integrating pulp crushing and screening. It has the advantages of low power, large output, high slag discharge rate, convenient operation and so on. It is mainly used for secondary breaking and screening of waste paper pulp, meanwhile, separating the light and heavy impurities from the pulp.
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Drum Pulper For Pulping Process In Paper Mill
Drum pulper is a high-efficiency waste paper shredding equipment, which is mainly composed of feed hopper, rotating drum, screen drum, transmission mechanism, base and platform, water spray pipe and so on. The drum pulper has a pulping area and a screening area, which can complete the two processes of pulping and screening at one time. The waste paper is sent to high consistency pulping area by the conveyor,at the concentration of 14% ~ 22%, it is repeatedly picked up and dropped to a certain height by the scraper on the inner wall with the rotation of the drum, and collides with the hard inner wall surface of the drum. Due to the mild and effective shear force and the enhancement of friction between fibers, the waste paper is separated into fibers.
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High Frequency Vibrating Screen
It is used for pulp screening and purification and remove kinds of impurities(foam,plastic,staples) in pulp suspension.Also, this machine has the advantages of simple structure, convenient repair, low production cost, high production efficiency.
