FR2720147B1 - Economic and non-polluting dryer for grain products. - Google Patents

Economic and non-polluting dryer for grain products.

Info

Publication number
FR2720147B1
FR2720147B1 FR9406099A FR9406099A FR2720147B1 FR 2720147 B1 FR2720147 B1 FR 2720147B1 FR 9406099 A FR9406099 A FR 9406099A FR 9406099 A FR9406099 A FR 9406099A FR 2720147 B1 FR2720147 B1 FR 2720147B1
Authority
FR
France
Prior art keywords
polluting
dryer
economic
grain products
grain
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 - Fee Related
Application number
FR9406099A
Other languages
French (fr)
Other versions
FR2720147A1 (en
Inventor
Francois Henri Emile Laurenty
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 FR9406099A priority Critical patent/FR2720147B1/en
Publication of FR2720147A1 publication Critical patent/FR2720147A1/en
Application granted granted Critical
Publication of FR2720147B1 publication Critical patent/FR2720147B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F26B11/028—Arrangements for the supply or exhaust of gaseous drying medium for direct heat transfer, e.g. perforated tubes, annular passages, burner arrangements, dust separation, combined direct and indirect heating
    • 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
    • F26B11/0445—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 having conductive heating arrangements, e.g. heated drum wall
    • F26B11/045—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 having conductive heating arrangements, e.g. heated drum wall using heated internal elements, e.g. which move through or convey the materials to be dried
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/001—Heating arrangements using waste heat
    • F26B23/002—Heating arrangements using waste heat recovered from dryer exhaust gases
    • F26B23/004—Heating arrangements using waste heat recovered from dryer exhaust gases by compressing and condensing vapour in exhaust gases, i.e. using an open cycle heat pump system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B23/00—Heating arrangements
    • F26B23/001—Heating arrangements using waste heat
    • F26B23/002—Heating arrangements using waste heat recovered from dryer exhaust gases
    • F26B23/005—Heating arrangements using waste heat recovered from dryer exhaust gases using a closed cycle heat pump system ; using a heat pipe system
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
    • 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
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
FR9406099A 1994-05-19 1994-05-19 Economic and non-polluting dryer for grain products. Expired - Fee Related FR2720147B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9406099A FR2720147B1 (en) 1994-05-19 1994-05-19 Economic and non-polluting dryer for grain products.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9406099A FR2720147B1 (en) 1994-05-19 1994-05-19 Economic and non-polluting dryer for grain products.

Publications (2)

Publication Number Publication Date
FR2720147A1 FR2720147A1 (en) 1995-11-24
FR2720147B1 true FR2720147B1 (en) 1996-12-20

Family

ID=9463337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9406099A Expired - Fee Related FR2720147B1 (en) 1994-05-19 1994-05-19 Economic and non-polluting dryer for grain products.

Country Status (1)

Country Link
FR (1) FR2720147B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8800163B2 (en) 2007-08-21 2014-08-12 Heidi Schmid Hair care appliance and method of using same
CN104938620A (en) * 2015-06-25 2015-09-30 湖北叶威(集团)智能科技有限公司 Crop dryer

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8136263B2 (en) * 2007-08-21 2012-03-20 Heidi Schmid Hair care appliance and method of using same
CN104110947B (en) * 2013-04-18 2016-04-06 库迈拉公司 Revolution steam dryer
WO2021079167A1 (en) * 2019-10-22 2021-04-29 Contractor Eco S.A. Rotary drum reactor
CN110595180A (en) * 2019-10-23 2019-12-20 常州市龙鑫智能干燥科技有限公司 Rotary drying device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE103145C (en) *
DE665013C (en) * 1935-12-10 1938-09-14 Svenska Maskinverken Ab Drying device, especially for agricultural products such as grain, malt, vegetables and the like. like
US2100444A (en) * 1936-10-24 1937-11-30 Buffalo Foundry & Machine Co Rotary drier
US2162973A (en) * 1937-07-31 1939-06-20 Hiram Walker & Sons Inc Rotary drier
FR1040028A (en) * 1951-07-21 1953-10-12 Fr De Calorisation Soc Rotary dryer
FR1111680A (en) * 1954-09-22 1956-03-02 Olier Sa Ets A Improvements to tumble dryers
FR1176841A (en) * 1957-01-28 1959-04-16 Gen Am Transport Fluid seal assembly with treated material discharge device for rotary process vessels
DE1501418A1 (en) * 1966-05-16 1969-10-30 Polysius Ag Process for heat exchange between powdery or grainy material and a gaseous medium
US3494049A (en) * 1968-03-18 1970-02-10 Universal Oil Prod Co Apparatus for fluid treatment of granular material
US3852892A (en) * 1974-05-06 1974-12-10 D Sheehan Rotary drum dryer
IT1060412B (en) * 1976-05-03 1982-08-20 Montedison Spa Steam manifolds used to reduce tube damage in rotary drier chambers - by relieving cyclic condensation when drying, e.g. plastics or flour particles
DE2840884C3 (en) * 1978-09-20 1981-05-14 Wibau Industrie und Verwaltung GmbH, 6466 Gründau Process for the low-dust drying of bituminous mixes
US4477984A (en) * 1980-10-30 1984-10-23 Wilfred O. Schmidt Multi purpose three pass drum dryer
FR2652153B1 (en) * 1989-07-06 1995-01-27 Francois Laurenty METHOD AND TOWER FOR DRYING GRAIN PRODUCTS.
US4994294A (en) * 1989-09-22 1991-02-19 Bruce Gould Temperature controlled food processing apparatus and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8800163B2 (en) 2007-08-21 2014-08-12 Heidi Schmid Hair care appliance and method of using same
CN104938620A (en) * 2015-06-25 2015-09-30 湖北叶威(集团)智能科技有限公司 Crop dryer
CN104938620B (en) * 2015-06-25 2018-05-01 湖北叶威(集团)智能科技有限公司 Crops drier

Also Published As

Publication number Publication date
FR2720147A1 (en) 1995-11-24

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse

Effective date: 20080331