GB641632A - Improvements in centrifugal separators - Google Patents

Improvements in centrifugal separators

Info

Publication number
GB641632A
GB641632A GB6080/48A GB608048A GB641632A GB 641632 A GB641632 A GB 641632A GB 6080/48 A GB6080/48 A GB 6080/48A GB 608048 A GB608048 A GB 608048A GB 641632 A GB641632 A GB 641632A
Authority
GB
United Kingdom
Prior art keywords
liquid
separator
pressure
sealing liquid
controlled
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.)
Expired
Application number
GB6080/48A
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.)
Alfa Laval Holdings Amsterdam AB
Original Assignee
Separator 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 Separator AB filed Critical Separator AB
Publication of GB641632A publication Critical patent/GB641632A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Centrifugal Separators (AREA)

Abstract

641,632. Stuffing-box substitutes. AKTIEBOLAGET SEPARATOR. Feb. 27, 1948, No. 6080. Convention date, Feb. 27, 1947. [Class 122(v)] [Also in Group II] In a separator with a liquid seal between rotary and stationary parts, control means are provided to ensure that the pressure of the sealing liquid is sufficient to prevent leakage from the separator of the liquid under treatment therein. In Fig. 3 liquid to be clarified enters the separator by pipe 2 and leaves by the pipe 5. The sealing liquid enters and leaves by pipes 4, 5 respectively. The flow is controlled by valves 16, 17 and a valve 9 controlled by means 8 responsive to the pressure on the outlet side of the sealing liquid. In Fig. 1 instead of valves 16, 17 the outlet of sealing liquid is controlled through a valve 6 by means 7 responsive to the discharge pressure of the liquid under treatment. An alarm 10 is actuated if the outlet pressure of the sealing liquid is too low. Arrangements involving two separate seals, and two separate liquid discharges from the separator, are described. Control of the separator discharge is effected. Specification 616,405 is referred to.
GB6080/48A 1947-02-27 1948-02-27 Improvements in centrifugal separators Expired GB641632A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE641632X 1947-02-27

Publications (1)

Publication Number Publication Date
GB641632A true GB641632A (en) 1950-08-16

Family

ID=20313798

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6080/48A Expired GB641632A (en) 1947-02-27 1948-02-27 Improvements in centrifugal separators

Country Status (1)

Country Link
GB (1) GB641632A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221801A (en) * 1955-03-07 1965-12-07 Staley Mfg Co A E Method of and apparatus for continuous degumming of vegetable oil and lecithin manufacture
US3791575A (en) * 1971-08-30 1974-02-12 Garrett Corp Centrifugal separator discharge control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221801A (en) * 1955-03-07 1965-12-07 Staley Mfg Co A E Method of and apparatus for continuous degumming of vegetable oil and lecithin manufacture
US3791575A (en) * 1971-08-30 1974-02-12 Garrett Corp Centrifugal separator discharge control system

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