FR2283332A1 - Suction vessel for pump feeding cyclone - has ball valve controlling liquid inlet to maintain constant inlet level - Google Patents

Suction vessel for pump feeding cyclone - has ball valve controlling liquid inlet to maintain constant inlet level

Info

Publication number
FR2283332A1
FR2283332A1 FR7429507A FR7429507A FR2283332A1 FR 2283332 A1 FR2283332 A1 FR 2283332A1 FR 7429507 A FR7429507 A FR 7429507A FR 7429507 A FR7429507 A FR 7429507A FR 2283332 A1 FR2283332 A1 FR 2283332A1
Authority
FR
France
Prior art keywords
level
liquid
vessel
ball valve
valve controlling
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
FR7429507A
Other languages
French (fr)
Other versions
FR2283332B1 (en
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.)
CAVIEM CONST ACHAT VENTE IND
Original Assignee
CAVIEM CONST ACHAT VENTE IND
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 CAVIEM CONST ACHAT VENTE IND filed Critical CAVIEM CONST ACHAT VENTE IND
Priority to FR7429507A priority Critical patent/FR2283332A1/en
Priority to ES433588A priority patent/ES433588A1/en
Priority to IT5088575A priority patent/IT1041189B/en
Priority to DE19752537312 priority patent/DE2537312C3/en
Publication of FR2283332A1 publication Critical patent/FR2283332A1/en
Application granted granted Critical
Publication of FR2283332B1 publication Critical patent/FR2283332B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
    • F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/30—Conveying materials in bulk through pipes or tubes by liquid pressure

Abstract

Cyclone separator (6) is fed with a liquid containing solid particles by a centrifugal pump (4). The pump inlet pipe (3) comes from a suction vessel (1) in which the mixture of liquid and solid is maintained at a constant level to provide the pump with a constant suction head. The vessel has a cylindrical sleeve (11) in its upper part above which is a chamber (12) with an overflow pipe (10). The liquid discharged from the cyclone flows through this chamber. The sleeve has a lid with an opening in it and a ball (13) which floats on the mixture of liquid and solid in the vessel. When the level drops the ball drops and allows extra liquid to enter, to raise the level.
FR7429507A 1974-08-29 1974-08-29 Suction vessel for pump feeding cyclone - has ball valve controlling liquid inlet to maintain constant inlet level Granted FR2283332A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7429507A FR2283332A1 (en) 1974-08-29 1974-08-29 Suction vessel for pump feeding cyclone - has ball valve controlling liquid inlet to maintain constant inlet level
ES433588A ES433588A1 (en) 1974-08-29 1975-01-04 Power supply for a constant flow pump installation of liquids containing solids in suspension. (Machine-translation by Google Translate, not legally binding)
IT5088575A IT1041189B (en) 1974-08-29 1975-08-08 SUPPLY TANK FOR A PUMPING SYSTEM
DE19752537312 DE2537312C3 (en) 1974-08-29 1975-08-21 Feed container for a pumping system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7429507A FR2283332A1 (en) 1974-08-29 1974-08-29 Suction vessel for pump feeding cyclone - has ball valve controlling liquid inlet to maintain constant inlet level

Publications (2)

Publication Number Publication Date
FR2283332A1 true FR2283332A1 (en) 1976-03-26
FR2283332B1 FR2283332B1 (en) 1977-11-10

Family

ID=9142664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7429507A Granted FR2283332A1 (en) 1974-08-29 1974-08-29 Suction vessel for pump feeding cyclone - has ball valve controlling liquid inlet to maintain constant inlet level

Country Status (4)

Country Link
DE (1) DE2537312C3 (en)
ES (1) ES433588A1 (en)
FR (1) FR2283332A1 (en)
IT (1) IT1041189B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0091600A2 (en) * 1982-04-09 1983-10-19 Libra, S.A. Device for automatically adjusting the level of a pumping tank
FR2528720A1 (en) * 1982-06-17 1983-12-23 Commissariat Energie Atomique Continuous feeder for plant treating granular material - esp. where scrap radioactive ion exchange resins are fed into mixer for coating with inert material

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3315009A1 (en) * 1983-04-26 1984-10-31 Engelbrecht + Lemmerbrock Gmbh + Co, 4520 Melle Process for storage and for removal of wet bruised grain from a silo, and apparatus for performing the process
DE3720961C2 (en) * 1987-06-25 1994-04-14 Westfalia Separator Ag Process for separating cheese dust from whey

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1277745B (en) * 1963-11-20 1968-09-12 Jakob Leuchten Device for introducing flowable material into a hydraulic conveyor line
FR2116107A5 (en) * 1970-11-27 1972-07-07 Kaiserslautern Guss Armatur

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1277745B (en) * 1963-11-20 1968-09-12 Jakob Leuchten Device for introducing flowable material into a hydraulic conveyor line
FR2116107A5 (en) * 1970-11-27 1972-07-07 Kaiserslautern Guss Armatur

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0091600A2 (en) * 1982-04-09 1983-10-19 Libra, S.A. Device for automatically adjusting the level of a pumping tank
EP0091600A3 (en) * 1982-04-09 1989-02-08 Libra, S.A. Device for automatically adjusting the level of a pumping tank
FR2528720A1 (en) * 1982-06-17 1983-12-23 Commissariat Energie Atomique Continuous feeder for plant treating granular material - esp. where scrap radioactive ion exchange resins are fed into mixer for coating with inert material

Also Published As

Publication number Publication date
IT1041189B (en) 1980-01-10
FR2283332B1 (en) 1977-11-10
DE2537312B2 (en) 1979-05-03
DE2537312A1 (en) 1976-03-18
DE2537312C3 (en) 1980-01-03
ES433588A1 (en) 1976-12-01

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