JPS6445796U

JPS6445796U -

Info

Publication number: JPS6445796U
Application number: JP14007587U
Authority: JP
Priority date: 1987-09-16
Filing date: 1987-09-16
Publication date: 1989-03-20

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示し、第１図は縦断面
図、第２図は第１図線における切断正面図、
第３図は第１図線における切断正面図、第４
図は斜面図である。１……スクリーンドラム、２……貯水タンク、
３……貯液室部、４……給水機構、５……送液ポ
ンプ、６……循環経路、７……原料タンク、８…
…支持ローラ、９……送り羽根、１０……給液管
、１１……排出口、１２……仕切壁、１３……送
出部材。 The drawings show an embodiment of the present invention; FIG. 1 is a longitudinal sectional view, FIG. 2 is a front view cut along the line in FIG.
Figure 3 is a front view cut along the line in Figure 1;
The figure is a slope view. 1... Screen drum, 2... Water storage tank,
3...Liquid storage chamber, 4...Water supply mechanism, 5...Liquid pump, 6...Circulation route, 7...Raw material tank, 8...
...Support roller, 9...Feeding blade, 10...Liquid supply pipe, 11...Discharge port, 12...Partition wall, 13...Sending member.

Claims

[Claims for Utility Model Registration] (1) A water storage tank 2 includes a screen drum 1 which is supplied with a fiber suspension for paper manufacturing and which is surrounded by a screen having slits or a mesh for passing liquid in a cylindrical shape.
A water supply mechanism which is rotatably provided on the screen drum 1, forms a plurality of liquid storage chambers 3 surrounded by a cylinder at intervals, and supplies cleaning water to each of these liquid storage chambers 3. 4 are provided in each of the water storage tanks 2 to receive the separated liquid discharged from the screen drum 1, and the separated solids are sequentially and repeatedly washed and sent out toward the discharge ports 11 formed in the drum. A paper manufacturing cleaning device characterized by comprising a circulation path 6 including a liquid feed pump 5 for recycling cleaning liquid to a screen drum 1 including at least an adjacent liquid storage chamber 3. (2) The water storage tank 2 is divided into a plurality of partition walls 12 for each screen drum 1 having the liquid storage chamber 3, and the height of each partition wall 12 is determined by the discharge of the screen drum 1. The cleaning device according to claim 1, which has an overflow wall that gradually increases toward the side. (3) At least one of the circulation paths 6 is connected to the water supply mechanism 4 in the liquid storage chamber 3 of the screen drum 1, and is piped so that diluted liquid is recycled. A cleaning device according to claim 1 or 2, which is a utility model. (4) The screen drum 1 transfers the separated solids from the raw material inlet side to the discharge port side, and includes a sending member for transferring the liquid stored in the liquid storage chamber 3 to the screen drum 1 installed adjacently. 13. A cleaning device according to any one of claims 1 to 3 of the utility model registration claims.