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JPH0165661U - - Google Patents

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Publication number
JPH0165661U
JPH0165661U JP1987161309U JP16130987U JPH0165661U JP H0165661 U JPH0165661 U JP H0165661U JP 1987161309 U JP1987161309 U JP 1987161309U JP 16130987 U JP16130987 U JP 16130987U JP H0165661 U JPH0165661 U JP H0165661U
Authority
JP
Japan
Prior art keywords
sludge
centrifugal
pump
thickened
rotation speed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1987161309U
Other languages
Japanese (ja)
Other versions
JPH0721234Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987161309U priority Critical patent/JPH0721234Y2/en
Publication of JPH0165661U publication Critical patent/JPH0165661U/ja
Application granted granted Critical
Publication of JPH0721234Y2 publication Critical patent/JPH0721234Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Centrifugal Separators (AREA)
  • Treatment Of Sludge (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案の一実施例を示す汚泥処理装置の系
統図である。 図中、１は遠心濃縮機、２は濃縮汚泥槽、３は
遠心脱水機、５は水位センサ、９は制御器、Ｐ１
は汚泥ポンプ、Ｐ２は薬注ポンプである。 The figure is a system diagram of a sludge treatment apparatus showing an embodiment of the present invention. In the figure, 1 is a centrifugal thickener, 2 is a thickened sludge tank, 3 is a centrifugal dehydrator, 5 is a water level sensor, 9 is a controller, P 1
 is a sludge pump, and P2 is a chemical injection pump.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 供給される汚泥を一定濃度に濃縮する遠心濃縮
機と、該遠心濃縮機から排出される濃縮汚泥を貯
留する濃縮汚泥槽と、該濃縮汚泥槽から汚泥ポン
プを介して供給される濃縮汚泥を脱水する遠心脱
水機と、該遠心脱水機に凝集剤を供給する薬注ポ
ンプと、上記濃縮汚泥槽内の水位を検出する水位
センサと、該水位センサからの信号により上記水
位を一定にすべく上記汚泥ポンプの回転数を制御
すると共に上記薬注ポンプの回転数を上記汚泥ポ
ンプの回転数に比例させて制御する制御器とを備
えたことを特徴とする汚泥処理装置。 A centrifugal thickener that concentrates supplied sludge to a certain concentration, a thickened sludge tank that stores the thickened sludge discharged from the centrifugal thickener, and dewatering of the thickened sludge that is supplied from the thickened sludge tank via a sludge pump. a centrifugal dewatering machine that supplies flocculant to the centrifugal dewatering machine; a water level sensor that detects the water level in the thickened sludge tank; A sludge treatment device comprising: a controller that controls the rotation speed of a sludge pump and controls the rotation speed of the chemical injection pump in proportion to the rotation speed of the sludge pump.
JP1987161309U 1987-10-23 1987-10-23 Sludge treatment equipment Expired - Lifetime JPH0721234Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987161309U JPH0721234Y2 (en) 1987-10-23 1987-10-23 Sludge treatment equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987161309U JPH0721234Y2 (en) 1987-10-23 1987-10-23 Sludge treatment equipment

Publications (2)

Publication Number Publication Date
JPH0165661U true JPH0165661U (en) 1989-04-26
JPH0721234Y2 JPH0721234Y2 (en) 1995-05-17

Family

ID=31444126

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987161309U Expired - Lifetime JPH0721234Y2 (en) 1987-10-23 1987-10-23 Sludge treatment equipment

Country Status (1)

Country Link
JP (1) JPH0721234Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006341147A (en) * 2005-06-07 2006-12-21 Tsurumi Mfg Co Ltd Method and apparatus for adjusting supply amount of solid sludge in sludge dehydrator
WO2014175025A1 (en) * 2013-04-26 2014-10-30 株式会社神戸製鋼所 Method for controlling flow volume of coal/kerosene slurry, and apparatus for producing upgraded brown coal

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102459341B1 (en) * 2020-12-18 2022-10-28 한국수자원공사 Belt press type dehydrator including FLOC cohesion control apparatus and FLOC cohesion control method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006341147A (en) * 2005-06-07 2006-12-21 Tsurumi Mfg Co Ltd Method and apparatus for adjusting supply amount of solid sludge in sludge dehydrator
JP4651458B2 (en) * 2005-06-07 2011-03-16 株式会社鶴見製作所 Method and apparatus for adjusting sludge solids supply in sludge dewatering machine
WO2014175025A1 (en) * 2013-04-26 2014-10-30 株式会社神戸製鋼所 Method for controlling flow volume of coal/kerosene slurry, and apparatus for producing upgraded brown coal
JP2014214272A (en) * 2013-04-26 2014-11-17 株式会社神戸製鋼所 Capacity control method of coal and kerosene slurry and manufacturing method of reforming brown coal
EP2990466A4 (en) * 2013-04-26 2017-01-18 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Method for controlling flow volume of coal/kerosene slurry, and apparatus for producing upgraded brown coal
US10112127B2 (en) 2013-04-26 2018-10-30 Kobe Steel, Ltd. Method for controlling flow volume of coal/kerosene slurry, and apparatus for producing upgraded brown coal

Also Published As

Publication number Publication date
JPH0721234Y2 (en) 1995-05-17

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