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500,000T Annual Output Packing Paper Making Project

500,000T-Annual-Output-Packing-Paper-Making-Project-1114Zhengzhou Leizhan signed contract with Kunming Hongxing Ronghe paper Paper Co., Ltd for the 500,000 tons annual output packing paper making project, which create a new record of complete set of waste paper pulping production capacity of domestic equipment.

On December 4, 2017, after several rounds of technical exchanges and communications, Zhengzhou Leizhan Technology Paper Machinery Co., Ltd. and Kunming Hongxing Ronghe Paper Co., Ltd. signed a complete pulp line to process a complete set of pulping equipment contracts with a capacity of 1600tpd for processing LOCC in Kunming, Yunnan.


This Kraft/T/Corrugated paper pulping line main equipment is provideded by Leizhan paper machinery, including top layer Chain Conveyor, D Type Hydrapulper continuous pulping system, bottom layer waste paper breaking and Drum Pulper pulping system, high consistency Ist stage 2 section cleaning system, coarse screening system, fractionating system, fine screening system and pulp approaching system, broken paper system, pulp Agitator, etc whole set of pulping equipment.

The pulping system belongs to concentrated pulping line, it can supply the excellent pulp to paper machine workshop PM1 three wire kraft paper/T-paper machine (5400/800m/min) 900t/d and PM2 single forming wire high grade corrugated paper machine(5600/800m/min) 600t/d at the same time.

In the past, the production capacity of the single-line whole waste paper pulp produced by domestic equipment was limited by the technical processing level. And the project that Leizhan signing, It is not only the largest packaging project in yunnan province, but also improved the production capacity of the largest single line of home-made equipment to 500,000 tons per year, which has created a new industrial record.


General situation of construction projects

Project Name an annual output of 500 thousand tons of recycled paper project of Kunming Hongxing Ronghe Paper Co.,ltd.
Construction Site paper Sheet and cardboard paper packing area of Industrial Park, Yiliang County, Kunming City
Construction Organization Kunming Hongxing Ronghe Paper Co., Ltd.
Construction Content Kraft paper making line and Testliner making line with the annual output of the project is 300 thousand tons,
High-strength corrugated paper production line with an annual output of 200 thousand tons.

Leizhan Paper Machinery Company is located in Xinmi, Zhengzhou, is a company specializing in the design, manufacture and sales of complete waste paper stock preparation equipment. More than 200 employees, of whom more than 50 engineering and technical personnel, Leizhan company specializing in the development of Conveyor feeding equipment, dry screening equipment, pulping equipment, screening equipment, slag removal equipment, refining equipment, appoach flow system,etc., wgole sets of pulping equipment.

Zhengzhou Leizhan Technology Paper Machinery Co., LTD. welcome your visit and guidance! !

Project Case

Kraft Liner Paper Making Line

Kraft Liner Paper Making Line

Testline paper machine, also called kraft liner board machine is to produce testliner paper. With large capacity, lower energy consumption, superior quality and the most competitive price, our testliner paper making line enjoys the good command and admission of our customers. If you are interested in our products, welcome to our company, you can also consult via telephone or mail to us. Email:

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Corrugated Paper Making Line

Corrugated Paper Making Line

Corrugated Paper Making Line needs Chain Conveyor, Drum Pulper, D Type Hydrapulper, Mid Consistency Pressure Screen, Double Disc Refiner, Inflow Pressure Screen, and so on. Paper pulp machine used to make waste paper turn to fine pulp for paper forming on the paper machine. Leizhan plays great emphasis on designing most suitable Corrugated packaging paper manufacturing solutions for corrugated packaging paper makers.

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Cultural Paper Making Line

Cultural Paper Making Line

Cultural paper machine line: Firstly, Raw materials are conveyed by Chain Conveyor into Drum Pulper for pulping. Then, High Density Cleaner helps to remove heavy impurities. What’s more, we need to improve slurry beating degree by using Double Disc Refiner. Eventually, the waste paper turn into fine pulp after a series of screening and deslagging and it will be conveyed into Headbox for paper making.

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