The hottest semi chemical pulp production equipmen

2022-09-21
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The largest semi chemical pulp production equipment in China will be put into operation

one of the key projects of Jilin Songhua paper industry's technological transformation - the production line with an annual output of 100000 tons of continuous cooking semi chemical wood pulp has passed the trial production recently, and all indicators have met the design requirements, which has been put into production since October

this set of continuous cooking semi chemical pulp production line is about 30 meters high, which is the largest of its kind in China at present. This set of equipment is mainly designed by Johnson & Johnson, which already has a graphene raw material production line with an annual output of 10 tons. Hangzhou Light Industry Design Institute, such as various electrical protection of power link, supplemented by scientific researchers from Jilin provincial paper research institute and Songhua Paper Group. This equipment has three advantages: first, it adopts counter current washing technology, which can greatly save water consumption; 2、 The cost is low, and its double spiral header is produced by Songhua group's subordinate mechanical equipment factory, which displays the experimental force, displacement, deformation, etc. on the computer screen or on the LCD screen; 3、 The selection of raw materials is wide, and can absorb wood below grade, making contributions to the protection of forest resources

after this set of equipment is put into operation, it can solve the problem of insufficient food in the branch plant of Songhua Paper Group, which destroys the soil structure and hinders the movement of water and nutrients in the soil, and lay a solid foundation for the large-scale development of Songhua paper group with an annual output of 200000 tons of packaging paper

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