GB411667A - Improvements in or relating to liquid-strainers for mining or other plants - Google Patents

Improvements in or relating to liquid-strainers for mining or other plants

Info

Publication number
GB411667A
GB411667A GB13070/33A GB1307033A GB411667A GB 411667 A GB411667 A GB 411667A GB 13070/33 A GB13070/33 A GB 13070/33A GB 1307033 A GB1307033 A GB 1307033A GB 411667 A GB411667 A GB 411667A
Authority
GB
United Kingdom
Prior art keywords
strainer
strainers
dredge
water
mining
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
GB13070/33A
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.)
GERALD HILLSDON HUTTON
Original Assignee
GERALD HILLSDON HUTTON
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 GERALD HILLSDON HUTTON filed Critical GERALD HILLSDON HUTTON
Priority to GB13070/33A priority Critical patent/GB411667A/en
Publication of GB411667A publication Critical patent/GB411667A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/35—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition
    • B01D33/37—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection
    • B01D33/39—Filters with filtering elements which move during the filtering operation with multiple filtering elements characterised by their mutual disposition in parallel connection concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
    • B01D33/722—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Supports For Plants (AREA)

Abstract

411,667. Filters. HUTTON, G. H., 55, Moorgate, London. May 4, 1933, No. 13070. [Class 46.] A mining or other dredge 10 has one or more rotatable tubular strainers 16 mounted on the side, the interior of the strainer being in communication with the inlet to a pump 11 which is mounted on the dredge, in order to utilize the water at the dredging site in the plant for washing or other purposes. As shown two cylindrical strainers 16 may be mounted on the side of the dredge with a portion of their circumferences above the water level and communicating each at one end with a sump 13 into which a suction pipe 12 connected to the pump extends. The sump 13 may be perforated. The strainers may be rotated by hand or mechanical means. A number of angle irons 32 constituting fins may be provided around each strainer to assist in collecting solid material in the water and conveying it to the upper side of the strainer where it may be removed. A device, e.g., an adjustable water spraying device 33 or a brush or scraper, may be provided for cleaning the part of the strainer above the water. According to the Provisional Specification the strainer is not necessarily mounted on a dredge.
GB13070/33A 1933-05-04 1933-05-04 Improvements in or relating to liquid-strainers for mining or other plants Expired GB411667A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB13070/33A GB411667A (en) 1933-05-04 1933-05-04 Improvements in or relating to liquid-strainers for mining or other plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13070/33A GB411667A (en) 1933-05-04 1933-05-04 Improvements in or relating to liquid-strainers for mining or other plants

Publications (1)

Publication Number Publication Date
GB411667A true GB411667A (en) 1934-06-14

Family

ID=10016236

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13070/33A Expired GB411667A (en) 1933-05-04 1933-05-04 Improvements in or relating to liquid-strainers for mining or other plants

Country Status (1)

Country Link
GB (1) GB411667A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114917671A (en) * 2022-05-13 2022-08-19 中国水产科学研究院渔业机械仪器研究所 Pond dirt collecting and removing equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114917671A (en) * 2022-05-13 2022-08-19 中国水产科学研究院渔业机械仪器研究所 Pond dirt collecting and removing equipment

Similar Documents

Publication Publication Date Title
GB411667A (en) Improvements in or relating to liquid-strainers for mining or other plants
CN110433561A (en) A kind of field irrigation water conservancy filter device for pipes
CN217160389U (en) Gardens saline and alkaline land improvement salt discharging device
US1430950A (en) Water filter
CN206083254U (en) Novel traditional chinese medicine cleaning drier
GB796631A (en) Improvements in or relating to filters
GB593844A (en) Improvements relating to means or apparatus employed in the overhead irrigation of agricultural land
US1868883A (en) Continuous filter
DE736703C (en) Steam strainer for turbines
CN213214684U (en) Water conservancy farmland irrigation device with grit filtering capability
GB670858A (en) Improvements in filters or strainers
DE618152C (en) Device for dewatering fine coal
CN109985435A (en) A kind of environmental project device for recycling sewage
CN207694367U (en) A kind of rice machine mud beating apparatus
SU98952A1 (en) Drum vacuum filter
CN211671335U (en) Irrigation device
GB493452A (en) Improved means for connecting tubular conduits
GB324630A (en) Improvements in cleaning devices for the strainers of water conduits
SU450870A1 (en) Fish protection device for pump suction pipe
SU151143A1 (en) Mobile washer
GB578254A (en) Plant for supplying screened water
SU67485A1 (en) Filter with rotating filtering surface
GB966167A (en) Improvements relating to de-watering the ground
SU37694A1 (en) A device for cleaning asbestos used in filtration
GB202552A (en) Improvements relating to means for straining or filtering liquids