| 摘要 |
The present invention relates to a screen elevating apparatus for a dust remover, and more specifically, to a screen elevating apparatus for a dust remover which comprises: a screen obliquely installed at a waterway and installed to filter out impurities flowing downward; a rake for removing the impurities caught on the screen; and a chain conveyor for moving the rake. The apparatus maximizes the use of space and moves the screen to the maximum height when the screen needs to be moved up or down during maintenance or is in an emergency state, and comprises: fastening loops formed at both sides of the upper side of the screen; an operating unit installed at the rear side of the upper side of the screen; and a pair of mutually connected wire ropes of which one of the ends are fixed to be fastened to the respective fastening loops and the other ends are fixed to the operating unit or the upper side of the water way through at least one supporting roll so that the screen can be moved up and down by the operation of the operating unit. |
