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RU2019110796A - FLUID LAYER DRYER FOR THERMOLABLE POLYDISPERSED BULK MATERIALS - Google Patents

FLUID LAYER DRYER FOR THERMOLABLE POLYDISPERSED BULK MATERIALS Download PDF

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Publication number
RU2019110796A
RU2019110796A RU2019110796A RU2019110796A RU2019110796A RU 2019110796 A RU2019110796 A RU 2019110796A RU 2019110796 A RU2019110796 A RU 2019110796A RU 2019110796 A RU2019110796 A RU 2019110796A RU 2019110796 A RU2019110796 A RU 2019110796A
Authority
RU
Russia
Prior art keywords
gas distribution
bulk materials
thermolable
polydispersed
fluid layer
Prior art date
Application number
RU2019110796A
Other languages
Russian (ru)
Other versions
RU2737213C2 (en
RU2019110796A3 (en
Inventor
Владимир Ильич Лукьяненко
Галина Николаевна Мартыненко
Анна Владимировна Исанова
Original Assignee
Владимир Ильич Лукьяненко
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 Владимир Ильич Лукьяненко filed Critical Владимир Ильич Лукьяненко
Priority to RU2019110796A priority Critical patent/RU2737213C2/en
Publication of RU2019110796A3 publication Critical patent/RU2019110796A3/ru
Publication of RU2019110796A publication Critical patent/RU2019110796A/en
Application granted granted Critical
Publication of RU2737213C2 publication Critical patent/RU2737213C2/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Claims (1)

Сушилка псевдоожиженного слоя для термолабильных полидисперсных сыпучих материалов, содержащая вертикальный корпус, разделенный на секции беспровальной и газораспределительной решетками, поддерживающими слой полидисперсного материала и отделяющими его от газораспределительной камеры для подачи сушильного агента, при этом сушильная камера после разгрузочного окна разделена перегородкой на высоту, большую высоты псевдоожиженного слоя, отличающаяся тем, что газораспределительная камера имеет улиткообразную форму, а упомянутая перегородка установлена в корпусе с возможностью вертикального перемещения вдоль вертикальной оси корпуса, при этом газораспределительная решетка выполнена с возможностью изменения угла наклона лопаток.A fluidized bed dryer for thermolabile polydisperse bulk materials, containing a vertical housing divided into sections without a gap and gas distribution grids supporting a layer of polydisperse material and separating it from the gas distribution chamber for supplying a drying agent, while the drying chamber after the discharge window is divided by a partition to a height, a large height fluidized bed, characterized in that the gas distribution chamber has a volute-like shape, and the said partition is installed in the housing with the possibility of vertical movement along the vertical axis of the housing, while the gas distribution grid is configured to change the angle of inclination of the blades.
RU2019110796A 2019-04-10 2019-04-10 Fluid bed drier for thermolabile polydisperse loose materials RU2737213C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2019110796A RU2737213C2 (en) 2019-04-10 2019-04-10 Fluid bed drier for thermolabile polydisperse loose materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2019110796A RU2737213C2 (en) 2019-04-10 2019-04-10 Fluid bed drier for thermolabile polydisperse loose materials

Publications (3)

Publication Number Publication Date
RU2019110796A3 RU2019110796A3 (en) 2020-10-12
RU2019110796A true RU2019110796A (en) 2020-10-12
RU2737213C2 RU2737213C2 (en) 2020-11-26

Family

ID=72954714

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2019110796A RU2737213C2 (en) 2019-04-10 2019-04-10 Fluid bed drier for thermolabile polydisperse loose materials

Country Status (1)

Country Link
RU (1) RU2737213C2 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1560545A (en) * 1975-07-31 1980-02-06 Buehler Ag Geb Method for drying pasta prducts and apparatus for bulk material tretment
SU876147A2 (en) * 1976-07-20 1981-10-30 Институт теплофизики СО АН СССР Vortex-type chamber for conducting heat-mass exchange processes
SU966466A1 (en) * 1981-03-16 1982-10-15 Дзержинский филиал Научно-исследовательского и конструкторского института химического машиностроения Drying chamber
SU1276888A1 (en) * 1985-04-08 1986-12-15 Воронежский Политехнический Институт Fluidized bed drier for temperature-labile loose materials
SU1712751A2 (en) * 1989-07-19 1992-02-15 Комплексный научно-исследовательский и проектно-конструкторский институт обогащения твердых горючих ископаемых "ИОТТ" Loose materials drying device

Also Published As

Publication number Publication date
RU2737213C2 (en) 2020-11-26
RU2019110796A3 (en) 2020-10-12

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20210411