ES342895A1 - Improvements in or relating to drying machines - Google Patents

Improvements in or relating to drying machines

Info

Publication number
ES342895A1
ES342895A1 ES342895A ES342895A ES342895A1 ES 342895 A1 ES342895 A1 ES 342895A1 ES 342895 A ES342895 A ES 342895A ES 342895 A ES342895 A ES 342895A ES 342895 A1 ES342895 A1 ES 342895A1
Authority
ES
Spain
Prior art keywords
rollers
drum
overlying
bars
away
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
ES342895A
Other languages
Spanish (es)
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.)
Crosfield & Calthrop Ltd
Original Assignee
Crosfield & Calthrop 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 Crosfield & Calthrop Ltd filed Critical Crosfield & Calthrop Ltd
Publication of ES342895A1 publication Critical patent/ES342895A1/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C3/00Treating manure; Manuring
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05FORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F3/00Fertilisers from human or animal excrements, e.g. manure
    • C05F3/06Apparatus for the manufacture
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
    • F26B11/0463Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
    • F26B11/0468Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for disintegrating, crushing, or for being mixed with the materials to be dried
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/141Feedstock
    • Y02P20/145Feedstock the feedstock being materials of biological origin

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Sludge (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

A manure drying and milling machine comprises a horizontal or inclined drum 16 rotated by a motor 15 through which a stream of hot gas from a burner 24 passes in countercurrent to the manure introduced by an elevator conveyor 40 into one end of the drum, which drum has three milling rollers 70, (71) 72 in the other end contacting the inner surface of the drum and means for limiting movement of the rollers away from a given working locality. The limiting means comprises retaining bars fixedly mounted on a metal plate 75 and extending therefrom into the interior of the rollers 70, (71) and outwardly therefrom to support a bar 79 overlying the inner or higher ends of the rollers to prevent undue axial movement bars 80, 81 may support retaining fingers radially overlying one or more of the rollers to restrict movement thereof away from the inner surface of the drum and an adjustably positioned grist plate 82 overlying the outer or lower ends of the rollers is supported by the retaining bars. Three separate groups of tumbler vanes 56, 58, 60 both inwardly and outwardly directed are mounted in the drum.
ES342895A 1966-07-12 1967-07-11 Improvements in or relating to drying machines Expired ES342895A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31131/66A GB1163579A (en) 1966-07-12 1966-07-12 Improvements in or relating to drying machines

Publications (1)

Publication Number Publication Date
ES342895A1 true ES342895A1 (en) 1968-08-16

Family

ID=10318471

Family Applications (1)

Application Number Title Priority Date Filing Date
ES342895A Expired ES342895A1 (en) 1966-07-12 1967-07-11 Improvements in or relating to drying machines

Country Status (4)

Country Link
BE (1) BE701256A (en)
ES (1) ES342895A1 (en)
GB (1) GB1163579A (en)
NL (1) NL6709686A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2015464B1 (en) * 2015-09-18 2017-04-19 Golstein Mestsystemen B V System for processing, in particular hygienizing and drying, animal manure.
CN109265205A (en) * 2018-11-14 2019-01-25 长沙凯天工研院环保服务有限公司 A kind of twin-roll dual rotary fowl and animal excrement aerobic compost equipment
CN115597337A (en) * 2022-09-22 2023-01-13 湖北通发新材料科技有限公司(Cn) Three-cylinder type mineral powder burning energy-saving machine
CN118168286B (en) * 2024-05-13 2024-08-06 垣曲国泰矿业有限公司 Dry discharge dehydration device and method for iron tailing treatment

Also Published As

Publication number Publication date
BE701256A (en) 1968-01-12
NL6709686A (en) 1968-01-15
GB1163579A (en) 1969-09-10

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