JPS5727200A - Sludge mixing equipment - Google Patents

Sludge mixing equipment

Info

Publication number
JPS5727200A
JPS5727200A JP10145280A JP10145280A JPS5727200A JP S5727200 A JPS5727200 A JP S5727200A JP 10145280 A JP10145280 A JP 10145280A JP 10145280 A JP10145280 A JP 10145280A JP S5727200 A JPS5727200 A JP S5727200A
Authority
JP
Japan
Prior art keywords
sludge
concn
flocculating agent
feeding
basis
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.)
Pending
Application number
JP10145280A
Other languages
Japanese (ja)
Inventor
Ichiro Nakano
Ryoichi Morimine
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kubota Corp
Original Assignee
Kubota Corp
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 by Kubota Corp filed Critical Kubota Corp
Priority to JP10145280A priority Critical patent/JPS5727200A/en
Publication of JPS5727200A publication Critical patent/JPS5727200A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/213—Measuring of the properties of the mixtures, e.g. temperature, density or colour

Abstract

PURPOSE:To obtain flocculating flock from which water is easily removed, by detecting the concn. of a sludge in case when feeding sludge is mixed and stirred through adding a flocculating agent, and automatically controlling the stirring intensity on the basis of the detected concn. CONSTITUTION:The titled equipment is composed of a feeding device 3 for the material to be treated, a flocculating agent mixing device 6 and a pug mill 7 which mexes said material plus flocculating agent supplied from both devices 3 and 6. On the midway of a sludge feeding path (r) to the device 3, a device 15 which detects the concn. of the sludge is installed, and the signal from the detecting device 15 and the signal from a setter 16 are inputted into a comparator 17. Then, stirring intensity of a stirring decice 7a is automatically controlled by commands given to an operation circuit 18 on the basis of the result of the comparison.
JP10145280A 1980-07-24 1980-07-24 Sludge mixing equipment Pending JPS5727200A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10145280A JPS5727200A (en) 1980-07-24 1980-07-24 Sludge mixing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10145280A JPS5727200A (en) 1980-07-24 1980-07-24 Sludge mixing equipment

Publications (1)

Publication Number Publication Date
JPS5727200A true JPS5727200A (en) 1982-02-13

Family

ID=14301080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10145280A Pending JPS5727200A (en) 1980-07-24 1980-07-24 Sludge mixing equipment

Country Status (1)

Country Link
JP (1) JPS5727200A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007083508A1 (en) * 2006-01-20 2007-07-26 Tomoe Engineering Co., Ltd. Belt type thickening machine
JP2008246358A (en) * 2007-03-30 2008-10-16 Kubota Corp Method and apparatus for controlling residence time in flocculation tank

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543522B2 (en) * 1974-11-13 1980-11-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5543522B2 (en) * 1974-11-13 1980-11-06

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007083508A1 (en) * 2006-01-20 2007-07-26 Tomoe Engineering Co., Ltd. Belt type thickening machine
JP2008246358A (en) * 2007-03-30 2008-10-16 Kubota Corp Method and apparatus for controlling residence time in flocculation tank

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