Leader of China paper machinery industry
E-mail: info@easttai.com   Tel: +86-13954190892    whatsapp: +86-13954190892
NEWS
You are here: Home » News
Mobile
 +86-13954190892

soft toys

These articles are all highly relevant soft toys. I believe this information can help you understand soft toys's professional information. If you want to know more, you can contact us at any time, we can provide you with more professional guidance.
  • 2022-09-28

    What is the function of the environmental protection paper machine forming device?

    The function of the environmental protection paper machine forming device, also known as the wire part, is an important part of the paper machine. The paper suspension forms the paper sheet on it. The quality of the paper and the normal production of the paper machine are all related to the operatio

  • 2022-09-06

    The main points to pay attention to in the process of producing special paper

    The multi-layer slanted mesh former distributes pulp in multiple central pulpers and sizing in layers in the headbox. It adopts unique rectification and layering technology to realize the layered forming of fibers in the forming area, which can achieve two-layer, Three or more coats of sizing. In the production of slanted nets, the on-site control of the quality of papermaking and the process parameters of normal operation should be carried out.

  • 2022-08-15

    The pulping and papermaking processes in the paper industry are the main sources of papermaking wastewater.

    Pulping is to separate the fibers from the raw materials of trees, make fiber pulp, and then bleach; papermaking is to dilute the fiber pulp, shape, press, dry, and then make paper. Both processes discharge large amounts of wastewater. The wastewater produced by pulping is seriously polluted. The pollutant concentration in the wastewater discharged during pulp washing is very high, the BOD is as high as 10-36g/L, and it contains a lot of plant fibers, inorganic salts and pigments. The wastewater discharged from the bleaching process also contains a large amount of acid and alkali substances. The wastewater discharged from the paper machine contains a large amount of fibers and fillers and sizing materials added during the production process.

  • 2022-07-13

    The operation process of the calender

    The calender is mainly composed of printed matter conveying mechanism, mechanical transmission, electrical control system and other parts, including printed matter conveying table, manual high pressure oil pump, hot pressing roller, pressure roller, speed regulating drive motor, calendering steel belt, cooling box, Observation door, cooling water tank, ventilation circulation system, transfer roller, print collection table.

PRODUCT

CONTACT US
Add: Industrial Zone,Zhangqiu Dist Jinan,Shandong,China
Office Tel: +86-531-83212788
Mobile / Whatsapp / Wechat: +86-13954190892
E-mail: info@easttai.com
Fax: +86-531-83212788

FEEDBACK

 Copyright © Shandong Easttai Paper Machinery Co., Ltd.