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FR2377593A1 - Rotary poultry manure dryer - has rotating inner cylinder with baffle plates to tumble prod. in cylinder - Google Patents

Rotary poultry manure dryer - has rotating inner cylinder with baffle plates to tumble prod. in cylinder

Info

Publication number
FR2377593A1
FR2377593A1 FR7701055A FR7701055A FR2377593A1 FR 2377593 A1 FR2377593 A1 FR 2377593A1 FR 7701055 A FR7701055 A FR 7701055A FR 7701055 A FR7701055 A FR 7701055A FR 2377593 A1 FR2377593 A1 FR 2377593A1
Authority
FR
France
Prior art keywords
cylinder
baffle plates
poultry manure
tumble
prod
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.)
Granted
Application number
FR7701055A
Other languages
French (fr)
Other versions
FR2377593B1 (en
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.)
VOSGES STE CIVILE EXPL AGRIC C
Original Assignee
VOSGES STE CIVILE EXPL AGRIC C
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 VOSGES STE CIVILE EXPL AGRIC C filed Critical VOSGES STE CIVILE EXPL AGRIC C
Priority to FR7701055A priority Critical patent/FR2377593A1/en
Publication of FR2377593A1 publication Critical patent/FR2377593A1/en
Application granted granted Critical
Publication of FR2377593B1 publication Critical patent/FR2377593B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/04—Machines 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
    • F26B11/0404—Machines 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 with internal subdivision of the drum, e.g. for subdividing or recycling the material to be dried
    • F26B11/0413—Machines 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 with internal subdivision of the drum, e.g. for subdividing or recycling the material to be dried the subdivision consisting of concentric walls, e.g. multi-pass or recirculation systems; the subdivision consisting of spiral-shaped walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

The poultry manure dryer has an integral rotating cylinder (1) supplied with drying gas from a nozzle (12) at one end and a screw feeder (4) with its supply hopper (3) at the same end. The inside of the cylinder has baffle plates (16) made from flat plates, which are twisted along their length and welded to the inside of the cylinder. The angles of some baffle plates is such that the product is tumbled over backwards against the main flow. The outside cylinder (2) has also fixed helical plates to guide the product to the outlet hopper (10).
FR7701055A 1977-01-14 1977-01-14 Rotary poultry manure dryer - has rotating inner cylinder with baffle plates to tumble prod. in cylinder Granted FR2377593A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7701055A FR2377593A1 (en) 1977-01-14 1977-01-14 Rotary poultry manure dryer - has rotating inner cylinder with baffle plates to tumble prod. in cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7701055A FR2377593A1 (en) 1977-01-14 1977-01-14 Rotary poultry manure dryer - has rotating inner cylinder with baffle plates to tumble prod. in cylinder

Publications (2)

Publication Number Publication Date
FR2377593A1 true FR2377593A1 (en) 1978-08-11
FR2377593B1 FR2377593B1 (en) 1982-03-26

Family

ID=9185508

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7701055A Granted FR2377593A1 (en) 1977-01-14 1977-01-14 Rotary poultry manure dryer - has rotating inner cylinder with baffle plates to tumble prod. in cylinder

Country Status (1)

Country Link
FR (1) FR2377593A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260373A (en) * 1979-01-08 1981-04-07 Combustion Engineering, Inc. Method and apparatus for drying and preheating small metallic particles
EP0077889A2 (en) * 1981-09-24 1983-05-04 Asahi Glass Company Ltd. Apparatus for drying or heating a particulate material
US4940334A (en) * 1987-08-25 1990-07-10 Cedarapids, Inc. Reverse flow mixing method for direct-fired asphaltic concrete drum mixers
WO1999035456A1 (en) * 1997-12-30 1999-07-15 George Robert Wallace Agricultural crop drier
CN107830728A (en) * 2017-11-29 2018-03-23 浙江大东吴集团建设新材料有限公司 A kind of double-cylinder type haydite revolving drum

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4260373A (en) * 1979-01-08 1981-04-07 Combustion Engineering, Inc. Method and apparatus for drying and preheating small metallic particles
EP0077889A2 (en) * 1981-09-24 1983-05-04 Asahi Glass Company Ltd. Apparatus for drying or heating a particulate material
EP0077889A3 (en) * 1981-09-24 1983-10-26 Asahi Glass Company Ltd. Process and apparatus for drying or heating a particulate material
US4474553A (en) * 1981-09-24 1984-10-02 Asahi Glass Company, Ltd. Process and apparatus for drying or heating a particulate material
US4940334A (en) * 1987-08-25 1990-07-10 Cedarapids, Inc. Reverse flow mixing method for direct-fired asphaltic concrete drum mixers
WO1999035456A1 (en) * 1997-12-30 1999-07-15 George Robert Wallace Agricultural crop drier
CN107830728A (en) * 2017-11-29 2018-03-23 浙江大东吴集团建设新材料有限公司 A kind of double-cylinder type haydite revolving drum

Also Published As

Publication number Publication date
FR2377593B1 (en) 1982-03-26

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Legal Events

Date Code Title Description
ST Notification of lapse