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Double Disc Refiner,Disc Disperse System,Paper Making ...

FJLIME is China double disc refiner manufacturer. Double disc refiner is an ideal piece of pulping equipment, which is used in waste paper recycling system and paper making industry. It features compact structure, high work efficiency, low energy consumption and easy maintenance. We offer paper pulper, pulp cleaner, pulp screen, paper deinking machine, pulp thickener and paper disperser .

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Low consistency refining combined with screen ...

After LC refining, the pulp was screened, and the reject fraction was fed back to LC refining. Two HC primary refiner types were evaluated, namely single disc (SD) and double disc (DD). Double disc chip refining was more suitable than SD refining for the HC-LC-S process because of the higher light scattering and lower shives content of the ...

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China 500 Double Disc Refiner Disc for DDR Refiner - China ...

The refiner disc is one kind of spare part of refiners that is appied in pulping process or beating pulp; 1.It is used to improve the beating degree of pulp to satisfy the papermaking demand; 2.This Refiner disc is suitable for various pulp, such as wood pulp, chemimechanical pulp, chemical pulp and waste paper pulp.

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A Complete Guide To Refiner Plates [NEW] 2020 | World ...

Oct 31, 2019· There are three categories of disc refiner: Single Disc Refiners in which the pulp operates between a moving rotor and a fixed stator. Twin Disc Refiners in which the rotor and stator both are rotating. Double Disc Refiners in which the pulp moves between a rotating rotor with bars and grooves on both sides and it moves against two fixed stators.

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US5200038A - Pulp refiner with fluidizing inlet - Google ...

In attempting to feed medium pulp consistencies to a disc refiner, such as pulp stock having a fiber content of from 8 to 18%, flocculation of the fibers with the slurry causes the above described clogging of the disc refiner. Prior to this invention, mechanical devices for fluidizing medium consistency paper stock had been known.

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China Double Disc Refiner Paper Pulp Refiner Toiler Paper ...

China Double Disc Refiner Paper Pulp Refiner Toiler Paper Machine, Find details about China Double Disc Refiner, Paper Refiner from Double Disc Refiner Paper Pulp Refiner Toiler Paper Machine - Qinyang Aotian Machinery Manufacturing Co., Ltd.

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Basic effects of pulp refining on fiber properties—A ...

Jan 22, 2015· Generally, the disk refiner is a low cost machine. It can be classified into two groups; the single disk refiner and the multiple disk refiners. Among the multiple disk refiners, the double disk refiners e.g., TwinFlo refiners are more popular in the paper mills. It is generally known that the double disks can improve the homogeneity and save ...

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Energy efficiency in double disc refining -Influence of ...

KEYWORDS: TMP, Double disc refining, Intensity, Segment design, Energy efficiency, Segment performance simulation SUMMARY: The goal with this work was to study the effect of segment design on electrical energy consumption and pulp qualityin double disc TMP production. Mill scale trials were performed with refiner segments from , which were ...

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DD Series Double Disc Refiner, Paper Pulp Refining Machine

The double disc refiner is a ideal continuous beating equipment. Working Principle. The principle of the structure: Double disc refiner is composed of the pulp chamber, transmission mechanism, the base, motor and so on. Changing different grinding tooth abrasive disc, to meet various requirements of pulp beating. Slurry enters into the grinding ...

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Papermaking STOCK PREPARATION– LC REFINING

A disc refiner is very similar to the conical refiner. The pulp travels between two discs with bars and grooves. There are essentially three categories of disc refiner: 1. Single disc refiners, where the pulp goes between a rotating rotor and a stationary stator. 2. Twin refiner where th e rotor and stator both rotate. 3. Double disc refiner ...

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Papermaking STOCK PREPARATION– LC REFINING

A disc refiner is very similar to the conical refiner. The pulp travels between two discs with bars and grooves. There are essentially three categories of disc refiner: 1. Single disc refiners, where the pulp goes between a rotating rotor and a stationary stator. 2. Twin refiner where th e rotor and stator both rotate. 3. Double disc refiner ...

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High consistency refiner - Valmet

Bale handling and pulping Refining and deflaking Pulp cleaning Broke system White water system Approach flow system Microfibrillated Cellulose Pilot trials Automation for stock preparation. ... Upgrade package for double-disc refiner infeed screws. Infeed Screw RL(P)

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(PDF) Fibrillation and its importance for the Properties ...

Pulp and sheet properties and fibrillation (measured as hydrodynamic specific surface) have been studied on mechanical pulps from different refiner systems i.e. single and double disc refiners and ...

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Double Disc Stock Refiner For Paper Recycling,Paper Pulp ...

This Refiner is suitable for 3-6% consistency's paper pulp, and suitable for large capacity. It is an ideal pulping equipment at present. Double disc stock refiner has compact structure, low power consumption, strong adaptability, easy operation, flexible adjustment, convenient maintenance etc. Features Of Double Disc Stock Refiner. 1.

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High consistency refiner - Valmet

Bale handling and pulping Refining and deflaking Pulp cleaning Broke system White water system Approach flow system Microfibrillated Cellulose Pilot trials Automation for stock preparation. ... Upgrade package for double-disc refiner infeed screws. Infeed Screw RL(P)

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pulp and paper industry high chrome alloy double disc ...

Pulp and paper industry high chrome alloy double disc refiner plate. Production. 1. Pulp and Paper Industry DD Refiner Disc Plate is the core part of the beating process of pulping machine in paper and pulp industry. 2. It is used to improve the beating degree of pulp to satisfy the papermaking demand.

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China Refiner Disc Double Disc Refiner for Pulp Making ...

Refiner Disc Double Disc Refiner for Pulp Making Machine DD series refiner is used for continuous refining of chemical wood pulp, mechanical pulp and wast paper pulp. The equipment is furnished with various segements bar pattern and automatic control system, the equipment can refine pulp with constant power or constant energy consumption, the ...

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Double Disk Refiner Paper Maing Line Equipment

During the paper making process, double disk refiner is used to refine various pulp, it can be used alone or arranged in series. Double disc paper mill grinder continuous beating equipment, which have advantages: compact structure, ess cover area, high efficiency, low power consumption, strong adaptability, simple operation, flexible adjustment, and convenient maintenance and is ideal ...

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Topic 3.2 Mechanical Pulping - RefinerPulps

2. Double disc: High intensity refining, less energy to obtain he same freeness. However there is a cost. pulp is more like SGW than refiner pulp. 3. Twin disc: More like a large single disc. Low intensities possible because of large refining surface. Some .

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China 500 Double Disc Refiner Disc for DDR Refiner - China ...

The refiner disc is one kind of spare part of refiners that is appied in pulping process or beating pulp; 1.It is used to improve the beating degree of pulp to satisfy the papermaking demand; 2.This Refiner disc is suitable for various pulp, such as wood pulp, chemimechanical pulp, chemical pulp and waste paper pulp.

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China Double Disc Refiner Paper Pulp Refiner Toiler Paper ...

China Double Disc Refiner Paper Pulp Refiner Toiler Paper Machine, Find details about China Double Disc Refiner, Paper Refiner from Double Disc Refiner Paper Pulp Refiner Toiler Paper Machine - Qinyang Aotian Machinery Manufacturing Co., Ltd.

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DD Series Double Disc Refiner Paper Making Line Machine

DD Series Double Disc Refiner is used for continuously pulping chemical wood pulp,mechanical pulp,and recycled pulp under consistency of 3%-5% in paper pulp making line,which is an ideal pulping equipment. Features of DD Series Double Disc Refiner. 1. Mainly used for pulping,improving slurry beating degree to meet the paper making needs. 2.

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Basic effects of pulp refining on fiber properties—A ...

Jan 22, 2015· Generally, the disk refiner is a low cost machine. It can be classified into two groups; the single disk refiner and the multiple disk refiners. Among the multiple disk refiners, the double disk refiners e.g., TwinFlo refiners are more popular in the paper mills. It is generally known that the double disks can improve the homogeneity and save ...

Get price

Pulp Refiner | Disc Refiner | Huaxia

Double Disc Refiner Comes with a compact structure, high efficiency, low power consumption, high adaptability, easy operation and maintenance, a flexible adjustment and more. Coarse Refiner The ZSM series coarse refiner is a great choice for the coarse grinding of pulp raw materials and re-pulping of broke and waste paper.

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China Double Disc Refiner Plate for Pulping Paper Machine ...

Double Disc Refiner Grinding Disc For Paper Pulp Making Mill Product Description JRX series double Disc refiner grinding JRX series disc refiner is used for continuous refining of chemical wood pulp, mechanical pulp and waste paper pulp. The equipment is furnished with various segments bar pattern and automatic control system, the equipment can refine pulp with .

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RF Series Double Disc Refiner - YouTube

Nov 11, 2018· RF Series Double Disc Refiner For Waste Paper Pulp - Duration: 2:17. Shirley Xie 903 views. 2:17. ANDRITZ SEPARATION- 3D animation of 2-phase decanter centrifuge with CIP - .

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Double Disc Refiner for Pulp - Vangton Machinery

The double disc refiner is a pulp refining equipment for papermaking machinery and is an ideal continuous pulp refining equipment. Depending on the requirements of the pulp refining process, it can be used alone or in combination with multiple refiners in series or in parallel.

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Pulp Refining: principal, important, and crucial unit ...

Jun 27, 2017· The Fig below shows that of Beloit Double Disc Refiner. Refining is seen as the "backbone" unit process during paper-making. The unit equipment is a .

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ZDJ Series Claflin Refiner, Pulp Refining Machine

ZDJ Series Claflin Refiner. ZDJ Series Claflin Refiner is mainly applied for pulping in paper pulping system, which can be used with double disc refiner in series. Application & Features. With features of long refining area, fully process finer, strong ability to cut fiber. Rotor and stator have variety toothed. Suitable various raw materials.

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Refiner | Paper machinery-paper making machine,paper ...

DDR series double disc refiner is pulp refining equipment traditionally installed in stock preparation system for both waste paper and pulp, to improve fibers characteristics in order to get a better sheet formation and enhance its properties. It can be used alone, or multiple refiners can be used in series or in parallel, based on the ...

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High consistency refiner - Valmet

Bale handling and pulping Refining and deflaking Pulp cleaning Broke system White water system Approach flow system Microfibrillated Cellulose Pilot trials Automation for stock preparation. ... Upgrade package for double-disc refiner infeed screws. Infeed Screw RL(P)

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Double Disc Refiner Control System, Double disc Refiner ...

Double Disc Refiner, used to refine and beat the pulp to achieve the required degree of papermaking. Its Control system can be divided into two types as follow. The system has two control modes: manual control and automatic control.

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Double Disc Refiner, Double Disc Pulp Refiner, DD Refiner

Buy Double Disc Refiner, Inlet Pulp Consistency: 3 to 5%, Usage: For refining of wood pulp.

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