IT202200015684A1 - Essiccatore di tipo rotativo per essiccare melammina umida - Google Patents

Essiccatore di tipo rotativo per essiccare melammina umida Download PDF

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Publication number
IT202200015684A1
IT202200015684A1 IT102022000015684A IT202200015684A IT202200015684A1 IT 202200015684 A1 IT202200015684 A1 IT 202200015684A1 IT 102022000015684 A IT102022000015684 A IT 102022000015684A IT 202200015684 A IT202200015684 A IT 202200015684A IT 202200015684 A1 IT202200015684 A1 IT 202200015684A1
Authority
IT
Italy
Prior art keywords
rotary dryer
drying wet
wet melamine
melamine
drying
Prior art date
Application number
IT102022000015684A
Other languages
English (en)
Inventor
Amicis Alberto De
Ruocco Giuseppe Di
Roberto Santucci
Original Assignee
Proman Ag
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 Proman Ag filed Critical Proman Ag
Priority to IT102022000015684A priority Critical patent/IT202200015684A1/it
Priority to EP23187650.9A priority patent/EP4311992A1/en
Priority to CN202310920299.1A priority patent/CN117450758A/zh
Publication of IT202200015684A1 publication Critical patent/IT202200015684A1/it

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
    • 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
    • F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06—Chambers, containers, or receptacles
    • F26B25/14—Chambers, containers, receptacles of simple construction
    • F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
    • F26B3/22—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source and the materials or objects to be dried being in relative motion, e.g. of vibration
    • F26B3/24—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source and the materials or objects to be dried being in relative motion, e.g. of vibration the movement being rotation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B9/00—Auxiliary systems, arrangements, or devices
    • F28B9/08—Auxiliary systems, arrangements, or devices for collecting and removing condensate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
    • F26B2200/08—Granular materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Development (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)
IT102022000015684A 2022-07-26 2022-07-26 Essiccatore di tipo rotativo per essiccare melammina umida IT202200015684A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT102022000015684A IT202200015684A1 (it) 2022-07-26 2022-07-26 Essiccatore di tipo rotativo per essiccare melammina umida
EP23187650.9A EP4311992A1 (en) 2022-07-26 2023-07-25 Rotary type dryer for drying wet melamine
CN202310920299.1A CN117450758A (zh) 2022-07-26 2023-07-25 用于干燥湿三聚氰胺的旋转类型干燥器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000015684A IT202200015684A1 (it) 2022-07-26 2022-07-26 Essiccatore di tipo rotativo per essiccare melammina umida

Publications (1)

Publication Number Publication Date
IT202200015684A1 true IT202200015684A1 (it) 2024-01-26

Family

ID=83691093

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102022000015684A IT202200015684A1 (it) 2022-07-26 2022-07-26 Essiccatore di tipo rotativo per essiccare melammina umida

Country Status (3)

Country Link
EP (1) EP4311992A1 (it)
CN (1) CN117450758A (it)
IT (1) IT202200015684A1 (it)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2100444A (en) * 1936-10-24 1937-11-30 Buffalo Foundry & Machine Co Rotary drier
BE701494A (it) * 1966-07-22 1968-01-18
DE1929438A1 (de) * 1969-06-10 1971-02-04 Nison Moschkovitsch Boguslawsk Apparat fuer Waermebehandlung von Schuettgut,insbesondere solchem,das zum Zusammenkleben und Klumpigwerden geneigt ist,sowie von Trueben
BE854240A (fr) * 1976-05-03 1977-11-03 Montedison Spa Dessiccateur pour matieres incoherentes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60126573A (ja) * 1983-12-14 1985-07-06 月島機械株式会社 間接加熱管付回転乾燥機
CN201269681Y (zh) * 2008-10-09 2009-07-08 郑州四维粮油工程技术有限公司 逆流换热卧式干燥器
CN202013075U (zh) * 2011-01-27 2011-10-19 郑州良弓工程有限公司 卧式滚筒蒸炒锅
CN104110947B (zh) * 2013-04-18 2016-04-06 库迈拉公司 回转蒸汽干燥器
JP7503805B2 (ja) * 2020-06-16 2024-06-21 株式会社大川原製作所 熱風・伝導伝熱乾燥機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2100444A (en) * 1936-10-24 1937-11-30 Buffalo Foundry & Machine Co Rotary drier
BE701494A (it) * 1966-07-22 1968-01-18
DE1929438A1 (de) * 1969-06-10 1971-02-04 Nison Moschkovitsch Boguslawsk Apparat fuer Waermebehandlung von Schuettgut,insbesondere solchem,das zum Zusammenkleben und Klumpigwerden geneigt ist,sowie von Trueben
BE854240A (fr) * 1976-05-03 1977-11-03 Montedison Spa Dessiccateur pour matieres incoherentes

Also Published As

Publication number Publication date
EP4311992A1 (en) 2024-01-31
CN117450758A (zh) 2024-01-26

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