Control system of headbox
The whole pressure and liquid fluctuation will affect directly to longitudinal
grammage of paper web and normal paper making of machine. In this system, it use smart pressure transmitter to actual test the whole pressure head; use differential pressure transmitter to actual test the height of stock; computer will process the set point and actual test of whole pressure head and stock by advanced capacitor coupling technology, after that, it will give control signal (4-20Ma DC), The inverter of stock pump and roots blower will control the sizing quantity and blast volume to keep the stock spout speed of headbox with wire working speed at uniform stability.
7.1 Air compression control system;
7.2 Auto adjust device for whole press of headbox.
7.3 Auto adjust device for stock level.
Contact Name: Vicky Wang
Company Name: Hengbon Industrial Co., Ltd.
Tel: 0086 15610503516
Fax: 0086 532 82823216
Street Address: Hengbon Industrial Zone,
Zhucheng, Weifang, Shandong, China
Member name: papermc
Member Since: 12 January 2010
Total Leads: 2161 papermc Import Export Business Leads
Business focus: Paper Machinery, Stock Preparation, Stock Pulper, Refiner, Pressure Screen, Paper, Machinery, Screen, Cleaner, Thruster, Washer, Conveyor, Thickener
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