SE9901911D0 - Automatic flushing and cleaning of shrimp tubes in decanter centrifuge during operation or during stoppage without opening of protective cover - Google Patents

Automatic flushing and cleaning of shrimp tubes in decanter centrifuge during operation or during stoppage without opening of protective cover

Info

Publication number
SE9901911D0
SE9901911D0 SE9901911A SE9901911A SE9901911D0 SE 9901911 D0 SE9901911 D0 SE 9901911D0 SE 9901911 A SE9901911 A SE 9901911A SE 9901911 A SE9901911 A SE 9901911A SE 9901911 D0 SE9901911 D0 SE 9901911D0
Authority
SE
Sweden
Prior art keywords
cleaning
shrimp
tubes
opening
protective cover
Prior art date
Application number
SE9901911A
Other languages
Swedish (sv)
Other versions
SE9901911L (en
SE514010C2 (en
Inventor
Lars-Aake Larsson
Original Assignee
Waterlink Ab
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 Waterlink Ab filed Critical Waterlink Ab
Priority to SE9901911A priority Critical patent/SE514010C2/en
Publication of SE9901911D0 publication Critical patent/SE9901911D0/en
Publication of SE9901911L publication Critical patent/SE9901911L/en
Publication of SE514010C2 publication Critical patent/SE514010C2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B11/00—Feeding, charging, or discharging bowls
    • B04B11/02—Continuous feeding or discharging; Control arrangements therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B15/00—Other accessories for centrifuges
    • B04B15/06—Other accessories for centrifuges for cleaning bowls, filters, sieves, inserts, or the like

Landscapes

  • Centrifugal Separators (AREA)

Abstract

The rinsing device (16) for the liquid discharge tube (5) comprises nozzles (17) which are mounted on the rotor (12) and connected to a cleaning liquid supply tube (18). A decanter centrifuge, especially for sludge dewatering, comprises a drum (1) housing a rotor with a spiral screw (14) for delivering the sludge, a sludge outlet (11) and a liquid discharge tube (5). The centrifuge also contains a rinsing device for rinsing and cleaning the discharge tube. The rinsing device comprises nozzles which are connected to a cleaning liquid supply tube centrally positioned inside the rotor, and which are mounted on the rotor close to the discharge tube entrance.
SE9901911A 1999-05-27 1999-05-27 Decanter centrifuge, especially for sludge dewatering, contains rotor mounted nozzles for cleaning liquid discharge tube SE514010C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9901911A SE514010C2 (en) 1999-05-27 1999-05-27 Decanter centrifuge, especially for sludge dewatering, contains rotor mounted nozzles for cleaning liquid discharge tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9901911A SE514010C2 (en) 1999-05-27 1999-05-27 Decanter centrifuge, especially for sludge dewatering, contains rotor mounted nozzles for cleaning liquid discharge tube

Publications (3)

Publication Number Publication Date
SE9901911D0 true SE9901911D0 (en) 1999-05-27
SE9901911L SE9901911L (en) 2000-11-28
SE514010C2 SE514010C2 (en) 2000-12-11

Family

ID=20415742

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9901911A SE514010C2 (en) 1999-05-27 1999-05-27 Decanter centrifuge, especially for sludge dewatering, contains rotor mounted nozzles for cleaning liquid discharge tube

Country Status (1)

Country Link
SE (1) SE514010C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117244704A (en) * 2023-11-14 2023-12-19 深圳市九夏泰禾环境科技有限公司 Garbage classification recovery system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK178253B1 (en) 2010-11-12 2015-10-12 Alfa Laval Corp Ab A centrifugal separator and an outlet element for a centrifugal separator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117244704A (en) * 2023-11-14 2023-12-19 深圳市九夏泰禾环境科技有限公司 Garbage classification recovery system
CN117244704B (en) * 2023-11-14 2024-01-30 深圳市九夏泰禾环境科技有限公司 Garbage classification recovery system

Also Published As

Publication number Publication date
SE9901911L (en) 2000-11-28
SE514010C2 (en) 2000-12-11

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Legal Events

Date Code Title Description
NUG Patent has lapsed