NET FOR VIBRATION SCREEN WITH CLOGGING PREVENTION MECHANISM AND VIBRATION SCREEN DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a net for vibration screen with clogging prevention function which can effectively prevent clogging of a net for vibration screen irrespective of an inclination angle of the net for vibration screen.;SOLUTION: Provided is a net 1 for vibration screen with clogging prevention function having a net 2 for vibration screen in which a plurality of parallel vertical lines 2b made of synthetic resin having no core wire and a plurality of parallel lateral lines 2a made of synthetic resin which cross the vertical lines made of synthetic resin and in which a metallic core wire 3 is embedded are thermally deposited at an intersection part 2' and are vertically and laterally integrated. Plural thin plate belt-like stationery plates 5 are fixed to a lower side of the net 2 for vibration screen in parallel to the vertical line 2b made of synthetic resin at prescribed intervals, and a beating net 4 made of synthetic resin is provided on a lower side of the net 2 for vibration screen and the thin plate belt-like stationery plate 5. The beating net 4 is fixed to the thin plate belt-lie stationery plate 5 at only a position on a lower side of said thin plate belt-like stationery plate. This net is so configured as not to be connected to a lower side of the net 2 for vibration screen in a range between adjacent thin plate belt-like stationery plates 5, and to be capable of beating the net 2 for vibration screen by the beating net 4.;SELECTED DRAWING: Figure 4;COPYRIGHT: (C)2019,JPO&INPIT