Zhengzhou Leizhan Technology Paper Machinery Co.,Ltd. is a professional manufacturer of pulp and paper equipments, which engaged in research and development, manufacture and sale, over 200 staffs, including 50 engineers and technicians. Annual production and processing capacity is more than US$15000000. It has been certified for State ISO9001 Quality System Certification and owns 14 patents, also passed BV, TUV certification.
Pulp pump of LXL-Z Series Two-phase Flow pump is Leizhan 's update product by digesting and assimilating foreign advanced technology, especially for the domestic paper-making industry. The pump for paper mill accords with technological requirements of pulping , paper-making, chiefly used for tra Learn More
Forming Process Of Cylinder Mould Machine PaperThe forming process of cylinder mould paper is essentially a filtration process. In the cylinder mould machine, white water in the cylinder mold is continuously discharged, Form a certain pressure difference with the the slurry level outside of the cyli Learn More
The proper proportion of long and short fiber is the precondition of making soft toilet paper. Long fiber pulp can give sufficient strength to toilet paper, while short fiber pulp has greater influence on handle, especially softness. Therefore, it is nece Learn More
How to tell the quality of toilet paper and facial tissue? They can be distinguished from their uses. Toilet paper is generally used in toilets, requiring paper has a certain resistance to fracture, and water easily decomposed, and will not cause the septic tank congestion. However, facial tiss Learn More
Holes---A fully penetrating hole on a page, the smaller is called evelet, and the bigger is called holes.1. Irregular HolesThis is mainly because the temperature of dryer surface is uneven, and the local adhesive cylinder, the doctor blade can not afford to produce the above holes. Soluti Learn More
Considerations of Felt For Paper MillAfter the renewal of the paper press felt and the operation of the paper machine, the following work should be done before sizing.1. Adequate wetting and washing time. The early use of paper mill felt, because of its high water content, the vacuum of vacuum Learn More
Application and Features The ZG Series Drum Pulper is used for continuous mild pulping and rough screening of waste paper at high concentrations. The drum pulping machine can be used for continuous pulping and preliminary screening, so as to simplify the process. The Learn More
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