What is the real key point of the vacuum adsorption function of the laboratory coating machine?

Abstract: 本文澄清了实验室涂膜机的真空吸附功能的核心要点，指出真空吸附板才是关键，而不是仅仅依赖真空泵。真空吸附板通过细密孔抽吸器实现平整固定基材的效果。南北潮公司提供包括UV光加固、狭缝涂布等在内的专业涂膜解决方案，并支持样品测试及非标定制。其设备特点包括稳定的涂膜平台、精确的制膜器和自动化操作，视频讲解进一步展示了操作步骤和设备优势。

overview

Many customers have such misunderstandings. Seeing that there is a Vacuum Pump in the configuration of the film coating machine, I thought it had a vacuum adsorption function, but it is not. Xiaochao will explain to you today that the real key point of the vacuum adsorption function is the vacuum adsorption plate. The working principle is to achieve the effect of leveling and fixing the substrate and vacuum adsorption through the fine-hole suction device on the vacuum adsorption plate, do you understand?

NBCHAO not only provides professional coating solutions, but also supports sample testing and non-standard customization. Such as UV light curing, slit coating, vacuum heating, automatic feeding and larger coating width, etc. Adopt the principle of air source pressure overflow. The discharge volume is adjusted by adjusting the air pressure and the operating speed of the discharge port. Reciprocating feeding method, equipped with 1KG sealed material barrel, with automatic stirring function, truly "automatic film coating"!