ES486003A1 - Procedimiento de secado de un producto que comporta al menosun constituyente volatil - Google Patents

Procedimiento de secado de un producto que comporta al menosun constituyente volatil

Info

Publication number
ES486003A1
ES486003A1 ES486003A ES486003A ES486003A1 ES 486003 A1 ES486003 A1 ES 486003A1 ES 486003 A ES486003 A ES 486003A ES 486003 A ES486003 A ES 486003A ES 486003 A1 ES486003 A1 ES 486003A1
Authority
ES
Spain
Prior art keywords
vapours
product
enclosure
circuit
heat
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
ES486003A
Other languages
English (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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES486003A1 publication Critical patent/ES486003A1/es
Expired 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
    • 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
    • F26B21/00—Arrangements for supplying or controlling air or other gases for drying solid materials or objects
    • F26B21/20—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/25—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
    • 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

Landscapes

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

Abstract

Procedimiento de secado de un producto que comporta al menos un constituyente volátil, caracterizado porque se calienta el producto a partir de las calorías de una parte de los vapores del producto previamente comprimidos; y porque a continuación, se calienta el citado producto poniendolo en contacto con una arte de los vapores del producto previamente recalentados por intercambio de calor con un fluido auxiliar.
ES486003A 1978-11-16 1979-11-15 Procedimiento de secado de un producto que comporta al menosun constituyente volatil Expired ES486003A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7832322A FR2441813A1 (fr) 1978-11-16 1978-11-16 Procede et dispositif de sechage d'un produit renfermant au moins un constituant volatil

Publications (1)

Publication Number Publication Date
ES486003A1 true ES486003A1 (es) 1980-09-01

Family

ID=9214944

Family Applications (1)

Application Number Title Priority Date Filing Date
ES486003A Expired ES486003A1 (es) 1978-11-16 1979-11-15 Procedimiento de secado de un producto que comporta al menosun constituyente volatil

Country Status (3)

Country Link
ES (1) ES486003A1 (es)
FR (1) FR2441813A1 (es)
IT (1) IT1127239B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088174B1 (en) * 1980-08-06 1987-06-16 William Bradshaw An improved drying method and apparatus
FR2510736B1 (fr) * 1981-07-28 1986-07-18 Beghin Say Sa Procede de sechage par recompression de vapeur
FR2530929B1 (fr) * 1982-07-30 1985-06-07 Beghin Say Sa Procede de deshydratation de vegetaux humides
CS273337B2 (en) * 1986-12-31 1991-03-12 Rheinische Braunkohlenw Ag Method of damp loose materials drying in a drier with a whirling bed and equipment for carrying out this method
DE4408147C1 (de) * 1994-03-11 1995-08-24 Heinz Eichholz Vakuumtrocknungsverfahren und Vorrichtung zu dessen Durchführung
WO2018083716A1 (en) * 2016-11-02 2018-05-11 Hedinn Hf. Control for the process of drying wet material

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE310352C (es) * 1915-12-08 1900-01-01
DE514883C (de) * 1920-12-17 1930-12-19 Schmidt Sche Heissdampf Ges M Anlage zum mehrstufigen Trocknen oder Kochen mittels Dampfes
CH238092A (de) * 1943-02-09 1945-06-30 Ges Foerderung Forschung Technische Physik Eth Zuerich Anlage zur Trocknung eines Gutes und zur Rückgewinnung der in der Abluft von Trockenanlagen enthaltenen fühlbaren und Verdampfungswärme.
FR987173A (fr) * 1948-05-28 1951-08-09 Power Jets Res & Dev Ltd Perfectionnements apportés aux procédés et appareils pour le séchage de matière ou des évaporations analogues
CH524391A (de) * 1970-05-01 1972-06-30 Gujer Hans Vorrichtung zum Eindampfen, Erwärmen oder Kühlen von Flüssigkeiten, die Feststoffe enthalten, oder zum Trocknen, Erwärmen oder Kühlen von Schüttgütern
FR2311261A1 (fr) * 1975-05-12 1976-12-10 Electricite De France Procede et installation de sechage de plaques de gypse

Also Published As

Publication number Publication date
IT7927339A0 (it) 1979-11-16
IT1127239B (it) 1986-05-21
FR2441813A1 (fr) 1980-06-13
FR2441813B1 (es) 1982-11-05

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