This article mainly introduces the newly developed variable scraper metering system. The variable bar metering system solves the problem that the roller drawdown blade can only be used for low coating volume, and is suitable for wider coating volume, so that the paper web surface can obtain a more comprehensive coverage layer and effectively avoid streaks . It can be very well applied to a wide range of coating solids, and the investment is relatively low. Next, we will analyze the advantages and disadvantages of the roller-type scraper system and the new variable scraper system, and focus on the operation mode of the metering system that can adjust the coating amount.
Measurement system operation introduction of variable coating bar
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Relevant knowledge
- 1Importance and role of coating bar in Coating and coating applications
- 2Application of coating bar in automatic film machine
- 3How to clean the wire rod applicator? Tips for proper cleaning of the film rod
- 4Experimental Automatic Film Applicator Application Case High-precision preparatory finish coating on iron plate
- 5Metering Coating Stick Notes
- 6Preparation of Composite Membrane Extracts with Stainless Steel Scraper
周伟 - 《北京化工大学》
- 7Spreader method of dipping: Spreader (Wire Spreader)
- 8Introduction to the Spreader method
- 9Printing ink scraper new experimental renderings show NBchao production
南北潮 - 《南北潮商城》
Author:
戎鹤年
Source:
可变刮棒－调节涂布量的计量系统