阀口袋灌装口的气囊密封装置

Gasbag sealer of valve-port loading mouth

Abstract

一种阀口袋灌装口的气囊密封装置,属于灌装机上的附属装置。包括一气囊套,该气囊套被固定在灌装机的用于把物料输送至阀口袋中的出料管之阀口袋灌装口外壁上;一进气管,其一端伸展到出料管的管腔内并且与气囊套的囊腔相通,另一端与压缩空气供给机构相连接。本实用新型的优点是:当阀口袋的袋口套置到出料管的阀口袋灌装口的外壁上时,由于气囊套的膨胀,使袋口与气囊套之间构成充分密闭而无隙的胀固关系,在灌装过程中物料不会向外弥散,达到既不浪费物料又符合环保要求。
The utility model relates to a gasbag sealer of a valve port bag filling port, which belongs to an accessorial device on a filling machine. The utility model comprises a gasbag sleeve and an air inlet pipe, wherein the gasbag sleeve is fixed on the outerwall of a valve port bag filling port of a discharge pipe of a valve port bag in a filling machine, and the discharge pipe is used for transporting materials into the valve port bag; one end of the air inlet pipe is extended into the inner cavity of the discharge pipe and is communicated with the gasbag cavity of the gasbag sleeve, and the other end is connected with a compressed air supplying mechanism. The utility model has the advantages that when the bag port of the valve port bag is sheathed with the outerwall of the valve port bag filling port of the discharge pipe, because of the expansion of the gasbag sleeve, the sufficient hermetic and gapless expand solid relation is formed between the bag port and the gasbag sleeve, materials can not outward diffuse in the process of filling and the requirements of saving materials and according with environmental protection are reached.

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Cited By (2)

    Publication numberPublication dateAssigneeTitle
    CN-102069925-AMay 25, 2011常熟三禾精工科技有限公司阀口袋自动上袋机
    CN-102069925-BJune 06, 2012常熟三禾精工科技有限公司Automatic bag supplier for valve bag