JPS601809Y2 - Centrifugal dewatering device - Google Patents

Description

[Detailed explanation of the idea] This proposal relates to a centrifugal dewatering device used in painting work.

When painting small pressed products, etc., the high-quality objects to be painted are placed individually in baskets made of all-wire mesh, immersed in a coating liquid tank to adhere the paint, and then transferred to a centrifugal dewatering device. Measures are taken to remove excess paint.

However, it is natural that the paint detached from the object to be coated adheres to the rotating parts of the centrifugal dewatering device, and some of this adhered paint dries and solidifies on the surface of the rotating parts. reach.

As the liquid removal work continues, the coating film on the rotating parts grows in thickness, so it is necessary to remove this coating from time to time.

The purpose of the present invention is to provide a centrifugal deliquor device having a structure that facilitates this removal work.

The present invention will be explained in detail with reference to the drawings below. Reference numeral 1 denotes a rotating part in which a large number of through holes 2 are bored in the wall surface and accommodates the material to be deliquified inside, and 3 indicates two rotating shafts for rotating the rotating part 1. It is supported by bearings 4 and 5.

Reference numeral 6 denotes an electric motor that rotates the rotating shaft by means of a belt 7.

The bearings 4, 5 and the electric motor 6 are supported on a common platform 8.

Reference numeral 9 denotes an inclined liquid collecting plate provided at the lower part of the rotating part 1 and having a protruding edge 10 formed on the peripheral part, and 11 is a liquid drain hole provided at the bottommost position of the inclined liquid collecting plate 9.

Reference numeral 12 denotes a liquid collecting cylinder surrounding the rotating part 1, the lower end of which is removably fitted inside the ridge 10 of the inclined liquid collecting plate.

Reference numeral 13 denotes a lid that can be opened and closed to cover the liquid collection cylinder 12 supported by a shaft 14 and the upper opening of the rotating part 1.

The inclined liquid collection plate 9 and the shaft 14 are supported by a support frame 15 separate from the platform 8.

In this case, as described above, the bearings 4 and 5 of the shaft 3 of the rotating part 1 and the drive motor 6 are mounted on the platform 8 which is separate from the support frame 15 of the inclined liquid collection plate 9, so that the vibration of the rotating part is reduced. The lower end of the liquid collecting cylinder 12 can be prevented from being transmitted to the inclined liquid collecting plate 9 and the lid 13, and no unnecessary noise is generated even if the liquid collecting cylinder 12 and the inclined liquid collecting plate 9 are not fixed to each other. The cylinder 12 can be loosely fitted inside the protruding edge 10 of the inclined liquid collecting plate, and the liquid collecting cylinder 12 can be removed from the inclined liquid collecting plate 9 as needed during the continuation of liquid removal work, and the cylinder 12 and It is possible to easily remove the paint film attached to the rotating part 1.

[Brief explanation of drawings]

The attached drawing is a sectional view of the centrifugal dewatering device according to the present invention. 1...Rotating tube, 2...Through hole, 3...
... Rotating shaft, 4.5 ... Bearing, 6 ...
・Electric motor, base...base, 9...slanted liquid collection plate, 12...liquid collection cylinder, 13...lid,
15...Support frame.

Claims (1)

[Scope of utility model registration request] A rotating part that accommodates an object to be coated from which excess coating liquid is to be removed and has a large number of through holes in the wall surface, the rotating part, a bearing that supports the rotating shaft of the rotating part, and the rotating shaft. a pedestal supporting an electric motor that rotationally drives the pedestal, and a tilted liquid collection plate supported at the bottom of the rotating part on a support frame separate from the pedestal without touching the pedestal and the rotation axis of the rotating shaft part. A centrifugal liquid removal device comprising: a liquid collecting cylinder that engages with a peripheral protrusion of the inclined liquid collecting plate and surrounds a rotating part.