DEVICE FOR VOLUME DECREASING DISPOSAL OF WASTE PLASTIC CONTAINER,申请号JP19960274973-传众专利搜索

DEVICE FOR VOLUME DECREASING DISPOSAL OF WASTE PLASTIC CONTAINER

申请公布号：JPH10119046(A)

申请号：JP19960274973

申请日期：1996.10.17

申请公布日期：1998.05.12

申请人：

MITSUBISHI HEAVY IND LTD

发明人：UEDA ATSUSHI;MAKITA SHINJI

分类号：B09B3/00;B29B17/00;B29K105/26;(IPC1-7):B29B17/00

主分类号：B09B3/00

摘要：<p>PROBLEM TO BE SOLVED: To realize the miniaturization of a device, the improvement of a disposal efficiency and the simplification of a transportation work and of a maintenance work in a volume decreasing disposal device for carrying out the compression of a waste plastic container such as a PET bottle or the like for the decreasing disposal of the volume of the container. SOLUTION: A boring and pre-volume-decreasing disposal part 30 and a regular volume-decreasing disposal part 60 are provided separably from each other. In addition, in the boring and pre-volume-decreasing disposal part 30, a charging hopper 31 and a stacker conveyor 42 are provided. This stacker conveyor 42 consists of an upper and a lower sprockets 43 and 44, a chain 45 and attachments 45a. Between the upper and the lower sprockets 43 and 44 and at the inner periphery side of the chain 45, a roll 48, on the outer peripheral surface of which a plurality of boring needles 49 are progressively provided, is rotatably provided. At the same time, a pressing plate 51, which is provided opposite to the chain 45 and the roll 48 and the space between the chain 45 and which are gradually reduced towards the roll 48, is provided for constituting a volume decreasing disposal device.</p>