IT1069454B - DRIER WITH SEPARATE DRYING CHAMBER WITH INDIRECT HEATING, IN PARTICULAR FOR BRICKS - Google Patents

DRIER WITH SEPARATE DRYING CHAMBER WITH INDIRECT HEATING, IN PARTICULAR FOR BRICKS

Info

Publication number
IT1069454B
IT1069454B IT348776A IT348776A IT1069454B IT 1069454 B IT1069454 B IT 1069454B IT 348776 A IT348776 A IT 348776A IT 348776 A IT348776 A IT 348776A IT 1069454 B IT1069454 B IT 1069454B
Authority
IT
Italy
Prior art keywords
drying chamber
air
heat exchanger
bricks
temp
Prior art date
Application number
IT348776A
Other languages
Italian (it)
Original Assignee
Carra Gianni
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 Carra Gianni filed Critical Carra Gianni
Priority to IT348776A priority Critical patent/IT1069454B/en
Priority to DE2650570A priority patent/DE2650570C3/en
Priority to BE178640A priority patent/BE855940A/en
Priority to CH755677A priority patent/CH618002A5/en
Priority to FR7720416A priority patent/FR2356893A1/en
Priority to ES460362A priority patent/ES460362A1/en
Priority to BR7704216A priority patent/BR7704216A/en
Priority to AT463577A priority patent/AT360409B/en
Priority to NL7707250A priority patent/NL7707250A/en
Application granted granted Critical
Publication of IT1069454B publication Critical patent/IT1069454B/en

Links

Classifications

    • 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
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/04—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour circulating over or surrounding the materials or objects to be dried
    • 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
    • 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
    • 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)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Dryer, esp. for bricks, comprises at least two separate indirectly heated drying chambers separated by thermal insulation from each other and from the outside. It includes two heat exchanger devices the first communicating with the first drying chamber at a higher temp. This is supplied with hot moist unsatd. air from the drying chamber and acts to reduce the temp. of the hot moist air to a level at which it becomes saturated with water vapour. The second heat exchanger is situated inside the second drying chamber and in series with the first drying chamber and is fed with the hot satd. air leaving the chamber. Heat exchanger is provided with a mechanism for removing the water. condensing inside it and passing it back to the first drying chamber, returning it to the satd. air fed in there. The heat contained in the water is passed back to the first drying chamber, so that lower energy consumption is required. The temp. and the humidity in each drying chamber can vary within wide limits.
IT348776A 1976-06-30 1976-06-30 DRIER WITH SEPARATE DRYING CHAMBER WITH INDIRECT HEATING, IN PARTICULAR FOR BRICKS IT1069454B (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT348776A IT1069454B (en) 1976-06-30 1976-06-30 DRIER WITH SEPARATE DRYING CHAMBER WITH INDIRECT HEATING, IN PARTICULAR FOR BRICKS
DE2650570A DE2650570C3 (en) 1976-06-30 1976-11-04 Drying plant, in particular for bricks
BE178640A BE855940A (en) 1976-06-30 1977-06-21 DRYER WITH SEPARATE DRYING CHAMBERS WITH INDIRECT HEATING, ESPECIALLY FOR BRICKS
CH755677A CH618002A5 (en) 1976-06-30 1977-06-21 Dryer with separate drying chambers with indirect heating, in particular for bricks
FR7720416A FR2356893A1 (en) 1976-06-30 1977-06-23 DRYER WITH SEPARATE DRYING CHAMBERS WITH INDIRECT HEATING, ESPECIALLY FOR BRICKS
ES460362A ES460362A1 (en) 1976-06-30 1977-06-28 DRYER WITH SEPARATED DRYING CHAMBERS BY IN-DIRECT HEATING.
BR7704216A BR7704216A (en) 1976-06-30 1977-06-28 DRYING INSTALLATION WITH SEPARATE DRYING BEDS, INDIRECTLY HEATED, PARTICULARLY FOR BRICKS
AT463577A AT360409B (en) 1976-06-30 1977-06-29 DRYING SYSTEM WITH SEPARATE, INDIRECTLY HEATED DRY CHAMBERS, ESPECIALLY FOR BRICKS
NL7707250A NL7707250A (en) 1976-06-30 1977-06-29 DRYING DEVICE WITH SEPARATE, INDIRECTLY HEATED DRYING CHAMBERS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT348776A IT1069454B (en) 1976-06-30 1976-06-30 DRIER WITH SEPARATE DRYING CHAMBER WITH INDIRECT HEATING, IN PARTICULAR FOR BRICKS

Publications (1)

Publication Number Publication Date
IT1069454B true IT1069454B (en) 1985-03-25

Family

ID=11108283

Family Applications (1)

Application Number Title Priority Date Filing Date
IT348776A IT1069454B (en) 1976-06-30 1976-06-30 DRIER WITH SEPARATE DRYING CHAMBER WITH INDIRECT HEATING, IN PARTICULAR FOR BRICKS

Country Status (2)

Country Link
BE (1) BE855940A (en)
IT (1) IT1069454B (en)

Also Published As

Publication number Publication date
BE855940A (en) 1977-10-17

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