Nozzle for web processing apparatus
    1.
    发明授权
    Nozzle for web processing apparatus 失效
    网页处理设备用喷嘴

    公开(公告)号:US4170075A

    公开(公告)日:1979-10-09

    申请号:US883296

    申请日:1978-03-03

    申请人: John F. Scott

    发明人: John F. Scott

    CPC分类号: F26B13/104 F26B21/004

    摘要: The present invention relates to gas treating apparatus for treating web-like or granular material conveyed through the apparatus, and more particularly to a novel nozzle arrangement for such apparatus which insures that a uniform, unbroken stream of treating medium impinges against the web-like or granular material. The present invention is particularly applicable to the transverse orientation of polymer film, the drying of particulate material, the drying or heat setting of films or fabrics, and other such applications where precise control of processing conditions is required.

    摘要翻译: 本发明涉及用于处理通过该装置输送的网状或颗粒状材料的气体处理装置,更具体地说,涉及一种用于这种装置的新颖的喷嘴装置,其确保均匀的,不间断的处理介质流冲击网状或 粒状材料。 本发明特别适用于需要精确控制加工条件的聚合物薄膜的横向,颗粒材料的干燥,薄膜或织物的干燥或热定型。