GB496547A - Improvements in or relating to plant and machinery for the manufacture of fertilizers - Google Patents

Improvements in or relating to plant and machinery for the manufacture of fertilizers

Info

Publication number
GB496547A
GB496547A GB1445737A GB1445737A GB496547A GB 496547 A GB496547 A GB 496547A GB 1445737 A GB1445737 A GB 1445737A GB 1445737 A GB1445737 A GB 1445737A GB 496547 A GB496547 A GB 496547A
Authority
GB
United Kingdom
Prior art keywords
labourer
plant
floor
bays
trucks
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
GB1445737A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1445737A priority Critical patent/GB496547A/en
Publication of GB496547A publication Critical patent/GB496547A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C05F17/95—Devices in which the material is conveyed essentially vertically between inlet and discharge means
    • C05F17/955—Devices in which the material is conveyed essentially vertically between inlet and discharge means the material going from platform to platform
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/90—Apparatus therefor
    • C05F17/921—Devices in which the material is conveyed essentially horizontally between inlet and discharge means
    • C05F17/939—Means for mixing or moving with predetermined or fixed paths, e.g. rails or cables
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)

Abstract

496,547. Stirring-apparatus. COOMBS, J. A. May 25, 1937, No. 14457. [Class 86] [Also in Group I] Plant for the manufacture of fertilizers by the fermentation of refuse comprises a fermenting floor open to the atmosphere having an embankment on which is supported a mechanical labourer adapted to be traversed over and to handle the materials upon the floor which is porous to permit drainage of liquid therethrough. In the plant shown in Fig. 1, a composting floor is divided into bays 21-24 by an elevated roadway 25 and subways 26, 27. The roadway 25 and elevated ways 28, 29 are connected, by the incoming way 30, with a main road 32 and constitute means by which material is conveyed on trucks &c. to one end of the sections 39 into which the bays are divided by embankments 38 forming the tracks for the mechanical labourer. The material is turned over and agitated and traversed from the point of entry 45, Fig. 5, to the point E where it is discharged into a truck 45b. The labourer comprises a self-propelled vehicle carrying a rotary tool 49 and is provided with a tank 53 for activating liquid which is sprayed on to the compost through a tube 54. Rails carried by a girder structure 59, Fig. 4, mounted on wheels 61 running on rails on the sides 26, 27 are provided to enable the labourer to be shifted from one section to another. The labourer may be constructed as described in Specification 496,637, [Group XXI]. The outlet 46, Fig. 10, at the discharge station is closed by a counterweighted cover 64 controlled by an operating handle 67 moving over a sector on which it may be secured by a removable pin 68. In an arrangement shown in Fig. 9, the composting beds are provided with roofs having ventilators 85, the sides of the plant being open to the atmosphere. The trucks for incoming refuse are supported on runways 86 and the material is discharged at 89. Tanks 93 are provided for liquid activator.
GB1445737A 1937-05-25 1937-05-25 Improvements in or relating to plant and machinery for the manufacture of fertilizers Expired GB496547A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1445737A GB496547A (en) 1937-05-25 1937-05-25 Improvements in or relating to plant and machinery for the manufacture of fertilizers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1445737A GB496547A (en) 1937-05-25 1937-05-25 Improvements in or relating to plant and machinery for the manufacture of fertilizers

Publications (1)

Publication Number Publication Date
GB496547A true GB496547A (en) 1938-11-25

Family

ID=10041521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1445737A Expired GB496547A (en) 1937-05-25 1937-05-25 Improvements in or relating to plant and machinery for the manufacture of fertilizers

Country Status (1)

Country Link
GB (1) GB496547A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4215201A (en) * 1977-07-19 1980-07-29 Manlio Cerroni Plant for transforming town solid waste into a fertilizer
EP0041933A1 (en) * 1980-06-06 1981-12-16 Armerad Betong Vägförbättringar Ab A method of bringing gases into contact with compostible material or partially composted material, and an arrangement for carrying out the method
EP0542634A1 (en) * 1991-11-14 1993-05-19 Slir, S.L. System for the elimination of animal wastes and their transformation into organic fertilisers
CN113716992A (en) * 2021-09-18 2021-11-30 机科发展科技股份有限公司 Vertical material descending device for multilayer composting system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4215201A (en) * 1977-07-19 1980-07-29 Manlio Cerroni Plant for transforming town solid waste into a fertilizer
EP0041933A1 (en) * 1980-06-06 1981-12-16 Armerad Betong Vägförbättringar Ab A method of bringing gases into contact with compostible material or partially composted material, and an arrangement for carrying out the method
EP0542634A1 (en) * 1991-11-14 1993-05-19 Slir, S.L. System for the elimination of animal wastes and their transformation into organic fertilisers
CN113716992A (en) * 2021-09-18 2021-11-30 机科发展科技股份有限公司 Vertical material descending device for multilayer composting system
CN113716992B (en) * 2021-09-18 2024-04-16 机科发展科技股份有限公司 Material vertical falling device for multilayer composting system

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