Normal pressure aerosol spray apparatus and method of forming a film using the same
    1.
    发明授权
    Normal pressure aerosol spray apparatus and method of forming a film using the same 有权
    普通压力气溶胶喷雾装置及使用其形成膜的方法

    公开(公告)号:US08349398B2

    公开(公告)日:2013-01-08

    申请号:US12473560

    申请日:2009-05-28

    IPC分类号: B05C11/10

    摘要: An aerosol spray apparatus and a method of forming a film using the aerosol spray apparatus are disclosed. The aerosol spray apparatus in accordance with an embodiment of the present invention includes: a carrier gas injection unit, which forms carrier gas by vaporizing liquefied gas and increases the pressure of the carrier gas; an aerosol forming unit, which forms an aerosol by mixing the carrier gas with powder; and a film forming unit, which sprays the aerosol in a normal pressure environment such that the film is formed on the surface of the board. The apparatus can perform a coating process with no restriction of the type and size of powder, simplify the process because the film can be formed in a normal temperature and pressure environment, and control a wide range of film thickness in a short time.

    摘要翻译: 公开了一种气溶胶喷雾装置和使用该气溶胶喷雾装置形成膜的方法。 根据本发明实施例的气溶胶喷涂装置包括:载气注入单元,其通过汽化液化气形成载气并增加载气的压力; 气溶胶形成单元,其通过将载气与粉末混合而形成气溶胶; 以及成膜单元,其在常压环境中喷雾气溶胶,使得膜形成在板的表面上。 该装置可以在不限制粉末的类型和尺寸的情况下进行涂覆处理,简化工艺,因为该膜可以在常温常压环境中形成,并且在短时间内控制大范围的膜厚度。