JPS63163296U

JPS63163296U -

Info

Publication number: JPS63163296U
Application number: JP5177587U
Authority: JP
Priority date: 1987-04-06
Filing date: 1987-04-06
Publication date: 1988-10-25

Description

[Brief explanation of the drawing]

第１図は実施例装置の側面図、第２図は同平面
説明図、第３図はノズル旋回速度の小さいときの
濾布に対するノズル旋回軌跡を示す平面図、第４
図は同旋回速度を大きくしたノズル旋回軌跡図、
第５図は洗浄手段を直列とした変形例の平面図、
第６図は同千鳥配置とした平面図、第７図は同並
列配置とした平面図、第８図は水管アームに２つ
のノズルを設けた変形例の平面図、第９図は両ア
ーム構造とした洗浄手段を示す平面図、第１０図
は自己旋回能力をもたせた洗浄手段を示す斜視図
、第１１図は従来の汚泥脱水装置の側面図、第１
２図は同平面説明図である。２……濾布、３……汚泥、１０……モータ、１
２……回転継手、１４……旋回手段、１６……水
管アーム、２０……洗浄ノズル。 Fig. 1 is a side view of the embodiment device, Fig. 2 is an explanatory plan view of the same, Fig. 3 is a plan view showing the nozzle rotation locus with respect to the filter cloth when the nozzle rotation speed is small, and Fig. 4
The figure shows the nozzle rotation trajectory with the same rotation speed increased.
FIG. 5 is a plan view of a modified example in which the cleaning means are arranged in series;
Fig. 6 is a plan view of the same staggered arrangement, Fig. 7 is a plan view of the same parallel arrangement, Fig. 8 is a plan view of a modified example in which two nozzles are provided on the water tube arm, and Fig. 9 is a double arm structure. FIG. 10 is a plan view showing a cleaning means with self-swirling ability, FIG. 11 is a side view of a conventional sludge dewatering device, and FIG.
FIG. 2 is an explanatory diagram of the same plane. 2...Filter cloth, 3...Sludge, 10...Motor, 1
2...Rotary joint, 14...Swivel means, 16...Water tube arm, 20...Washing nozzle.

Claims

[Scope of utility model registration request]

In a sludge evacuation device equipped with a cleaning nozzle that supplies sludge between a pair of filter cloths and compresses and dehydrates it, as well as injects cleaning water onto the filter cloth after discharging the dehydrated cake, the cleaning nozzle is rotatably mounted and the filter cloth is A sludge dewatering device characterized by being capable of rotating jets facing a surface.