GB1533797A - Liquid sludge disposal - Google Patents

Liquid sludge disposal

Info

Publication number
GB1533797A
GB1533797A GB31481/76A GB3148176A GB1533797A GB 1533797 A GB1533797 A GB 1533797A GB 31481/76 A GB31481/76 A GB 31481/76A GB 3148176 A GB3148176 A GB 3148176A GB 1533797 A GB1533797 A GB 1533797A
Authority
GB
United Kingdom
Prior art keywords
sludge
sledge
reel
gun
july
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
GB31481/76A
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.)
Farrow Irrigation Ltd
Original Assignee
Farrow Irrigation Ltd
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 Farrow Irrigation Ltd filed Critical Farrow Irrigation Ltd
Priority to GB31481/76A priority Critical patent/GB1533797A/en
Priority to ZA00774565A priority patent/ZA774565B/en
Priority to JP1977101311U priority patent/JPS572070Y2/ja
Priority to CA283,690A priority patent/CA1050940A/en
Publication of GB1533797A publication Critical patent/GB1533797A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/09—Watering arrangements making use of movable installations on wheels or the like
    • A01G25/095—Watering arrangements making use of movable installations on wheels or the like winch-driven

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)
  • Treatment Of Sludge (AREA)
  • Special Spraying Apparatus (AREA)
  • Fertilizing (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

1533797 Spraying liquid sludge FARROW IRRIGATION Ltd 20 July 1977 [28 July 1976] 31481/76 Heading AID Liquid sludge is sprayed from an oscillating gun 2 carried on a land sledge 1 which is drawn along the field as the supply hose 4 is wound onto a reel 5 driven by the tractor power take-off, the hose 4 and the gun 2 being automatically emptied of sludge when sludge ceases to flow, by discharge of compressed air from a reservoir 10 filled by a compressor 9 during operation. The compressed air is released by a valve 11 operated by a drop in pressure in -the sludge supply. The reel 5 is stopped by contact of the sledge with a bar 12 which is connected to a hydraulic cylinder 13 connected to the drive control of the reel 5. Pumping of the sludge is also halted by operation of the bar 12. The sledge 1 is provided with an anchor post 3 which pivots when sludge flows to the gun 2, to release the sledge 1.
GB31481/76A 1976-07-28 1976-07-28 Liquid sludge disposal Expired GB1533797A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB31481/76A GB1533797A (en) 1976-07-28 1976-07-28 Liquid sludge disposal
ZA00774565A ZA774565B (en) 1976-07-28 1977-07-28 Liquid sludge disposal
JP1977101311U JPS572070Y2 (en) 1976-07-28 1977-07-28
CA283,690A CA1050940A (en) 1976-07-28 1977-07-28 Liquid sludge disposal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31481/76A GB1533797A (en) 1976-07-28 1976-07-28 Liquid sludge disposal

Publications (1)

Publication Number Publication Date
GB1533797A true GB1533797A (en) 1978-11-29

Family

ID=10323747

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31481/76A Expired GB1533797A (en) 1976-07-28 1976-07-28 Liquid sludge disposal

Country Status (4)

Country Link
JP (1) JPS572070Y2 (en)
CA (1) CA1050940A (en)
GB (1) GB1533797A (en)
ZA (1) ZA774565B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149633A (en) * 1983-11-07 1985-06-19 Ardleigh Swift Limited Distribution of a liquid over an area of land

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2149633A (en) * 1983-11-07 1985-06-19 Ardleigh Swift Limited Distribution of a liquid over an area of land

Also Published As

Publication number Publication date
ZA774565B (en) 1978-06-28
JPS572070Y2 (en) 1982-01-13
CA1050940A (en) 1979-03-20
JPS5372783U (en) 1978-06-17

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee