FI803213A7 - A device for automatically removing sand from a sand separator. - Google Patents

A device for automatically removing sand from a sand separator. Download PDF

Info

Publication number: FI803213A7
Authority: FI; Finland
Prior art keywords: sand; automatically removing; separator; sand separator; removing sand
Prior art date: 1979-10-12

Application number

FI803213A

Other languages

Finnish (fi)

Swedish (sv)

Other versions

FI803213L (en

Inventor

Georgy Petrovich Grigoriev

Alexandr Mikhailovich Skobelev

Petr Nikolaevich Kholodov

Alexandr Georgievich Bezdenezhnykh

Oleg Vasilievich Sorokin

Vyacheslav Ivanovich Terentiev

Sergei Abramovich Lanne

Original Assignee

Upravlenie

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.)

1979-10-12

Filing date

1980-10-10

Publication date

1981-04-13

1980-10-10 Application filed by Upravlenie filed Critical Upravlenie

1981-04-13 Publication of FI803213A7 publication Critical patent/FI803213A7/en

1981-04-13 Publication of FI803213L publication Critical patent/FI803213L/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
- B01D21/2472—Means for fluidising the sediments, e.g. by jets or mechanical agitators
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/32—Density control of clear liquid or sediment, e.g. optical control ; Control of physical properties
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Jet Pumps And Other Pumps (AREA)

FI803213A 1979-10-12 1980-10-10 ANORDING FOR AUTOMATIC OPERATING INSTRUCTIONS FI803213L (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SU2818552		1979-10-12

Publications (2)

Publication Number	Publication Date
FI803213A7 true FI803213A7 (en)	1981-04-13
FI803213L FI803213L (en)	1981-04-13

Family

ID=20850154

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI803213A FI803213L (en)	1979-10-12	1980-10-10	ANORDING FOR AUTOMATIC OPERATING INSTRUCTIONS

Country Status (3)

Country	Link
JP (1)	JPS5682733A (en)
FI (1)	FI803213L (en)
SE (1)	SE440605B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104922947B (en) *	2015-05-25	2017-01-11	云南驰宏锌锗股份有限公司	Underflow anti-clogging discharge method and device for thickener

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5132029A (en) *	1974-09-13	1976-03-18	Kunizo Taguchi	SHIKII
JPS524840A (en) *	1975-06-30	1977-01-14	Ricoh Co Ltd	Photosensitive materials for electronic photograph
JPS575040Y2 (en) *	1976-08-23	1982-01-29

1980
- 1980-10-09 SE SE8007084A patent/SE440605B/en not_active IP Right Cessation
- 1980-10-09 JP JP14189080A patent/JPS5682733A/en active Pending
- 1980-10-10 FI FI803213A patent/FI803213L/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
SE440605B (en)	1985-08-12
FI803213L (en)	1981-04-13
JPS5682733A (en)	1981-07-06
SE8007084L (en)	1981-04-13

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Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: UPRAVLENIE