JPS59119395U

JPS59119395U - Thickened sludge scraping equipment

Info

Publication number: JPS59119395U
Application number: JP1421683U
Authority: JP
Inventors: 米田　理之助
Original assignee: 株式会社クボタ
Priority date: 1983-02-01
Filing date: 1983-02-01
Publication date: 1984-08-11
Also published as: JPS6331746Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は加圧浮上濃縮槽の平面図、第２図は第１図の■
−■断面図、第３図は第１図の■−■断面図、第４図は
従来例を示す図、第５図は本考案の一実施例を示す図、
第６図はその側面図である。１・・・・・・加圧浮上濃縮槽、５・・・・・・濃縮汚
泥、１５・・・・・・走行台車、１．９・・・・・・動
力装置、２０・・・・・・駆動スプロケット、２２・・
・・・・位置可変スプロケット、２４・・・・・・揺動
アーム、２５・・・・・・遊転スプロケット、２６・・
・・・・無端チェーン、２７・・・・・・パケット、２
８・・・・・・バックアッププレート、２９・・・・・
・トラフ。Figure 1 is a plan view of the pressurized flotation concentration tank, and Figure 2 is the
-■ sectional view, Figure 3 is a ■-■ sectional view of Figure 1, Figure 4 is a diagram showing a conventional example, Figure 5 is a diagram showing an embodiment of the present invention,
FIG. 6 is a side view thereof. 1... Pressurized flotation thickening tank, 5... Thickened sludge, 15... Traveling trolley, 1.9... Power unit, 20...・・Drive sprocket, 22・・
...Variable position sprocket, 24...Swinging arm, 25...Idle sprocket, 26...
... Endless chain, 27 ... Packet, 2
8...Backup plate, 29...
·trough.

Claims

[Scope of utility model registration request]

A traveling trolley capable of traveling in the longitudinal direction on the upper surface of the pressurized flotation thickening tank for sludge is provided, and this traveling trolley has a driving sprocket driven by a power device and a drive sprocket that can move relative to the traveling trolley to change its position. A variable position sprocket is provided,
A swinging arm is provided whose base end is swingably attached to the traveling trolley and is swingable toward the sludge below the traveling trolley by its own weight, and an idling sprocket is provided at the tip of this swinging arm, and the driving An endless chain is attached to the sprocket, the variable position sprocket, and the idling sprocket, and the idling sprocket is positioned in the sludge by the downward movement of the swinging arm based on the relative movement of the variable position sprocket. At the same time, packets are attached at appropriate intervals to scrape up sludge by running an endless chain, and a backup plate is attached to the tip of the swing arm to prevent the sludge from escaping downward when the packets scrape up the sludge. , A concentrated sludge scraping device characterized in that a trough is provided to receive the sludge scraped up by the packet and guide it to the outside of the thickening facility.