FR2602438B1 - Classificateur a air de materiaux pulverulents - Google Patents

Classificateur a air de materiaux pulverulents

Info

Publication number
FR2602438B1
FR2602438B1 FR8611597A FR8611597A FR2602438B1 FR 2602438 B1 FR2602438 B1 FR 2602438B1 FR 8611597 A FR8611597 A FR 8611597A FR 8611597 A FR8611597 A FR 8611597A FR 2602438 B1 FR2602438 B1 FR 2602438B1
Authority
FR
France
Prior art keywords
powder materials
air classifier
classifier
air
powder
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
FR8611597A
Other languages
English (en)
French (fr)
Other versions
FR2602438A1 (fr
Inventor
Mikhail Demyanovich Barsky
Veniamin Leonidovich Danilov
Anatoly Vasilievich Govorov
Alexandr Vladimirovich Kataev
Sergei Fedorovich Shishkin
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.)
Uralsky Politekhnichesky Institut
Original Assignee
Uralsky Politekhnichesky Institut
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 Uralsky Politekhnichesky Institut filed Critical Uralsky Politekhnichesky Institut
Publication of FR2602438A1 publication Critical patent/FR2602438A1/fr
Application granted granted Critical
Publication of FR2602438B1 publication Critical patent/FR2602438B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • B07B4/04—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall in cascades
FR8611597A 1986-08-08 1986-08-11 Classificateur a air de materiaux pulverulents Expired FR2602438B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8619403A GB2193448B (en) 1986-08-08 1986-08-08 Air classifier for granular materials

Publications (2)

Publication Number Publication Date
FR2602438A1 FR2602438A1 (fr) 1988-02-12
FR2602438B1 true FR2602438B1 (fr) 1988-12-23

Family

ID=10602454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8611597A Expired FR2602438B1 (fr) 1986-08-08 1986-08-11 Classificateur a air de materiaux pulverulents

Country Status (4)

Country Link
AT (1) AT386361B (enrdf_load_stackoverflow)
DE (1) DE3626044A1 (enrdf_load_stackoverflow)
FR (1) FR2602438B1 (enrdf_load_stackoverflow)
GB (1) GB2193448B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848677A (en) * 1987-10-30 1989-07-18 Illabo Mining Equipment Company Comminution/recovery ore mill
ES2113239B1 (es) * 1993-12-17 1999-01-01 Escudero Lozano Jose Sistema neumatico para separar materiales inertes de material vegetal.
RU2185255C2 (ru) * 2000-02-08 2002-07-20 Аполицкий Валентин Николаевич Способ сухой классификации порошкового материала
RU2189870C1 (ru) * 2001-02-13 2002-09-27 Аполицкий Валентин Николаевич Способ сухой классификации порошкового материала
RU2327534C2 (ru) * 2006-04-03 2008-06-27 Валентин Николаевич Аполицкий Способ сухой классификации порошкового материала
FR2908673B1 (fr) 2006-11-20 2009-11-06 Fcb Ciment Sa Appareil de selection granulometrique et/ou de sechage de matiere.
CN104923479B (zh) * 2015-05-30 2016-03-09 赣州安卓矿山机械技术服务有限公司 一种干式机制砂空气筛
CN105057123B (zh) * 2015-07-27 2017-07-25 中建材（合肥）粉体科技装备有限公司 一种塔裙式干粉物料分级机
CN113457829B (zh) * 2021-06-19 2023-01-20 中国大唐集团科学技术研究院有限公司中南电力试验研究院 一种中速磨煤机双级轴向分离器全自动煤粉回粉装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2134872A1 (de) * 1971-07-13 1973-02-08 Miag Muehlenbau & Ind Gmbh Vorrichtung zum fraktionieren eines koernergemisches mittels luft
DE2648326C2 (de) * 1976-10-26 1978-11-23 Lindemann Maschinenfabrik Gmbh, 4000 Duesseldorf Windsichter
DE2929672C2 (de) * 1979-07-21 1982-09-02 Bühler-Miag GmbH, 3300 Braunschweig Sichter für rieselfähiges Gut
SU882659A1 (ru) * 1980-01-11 1981-11-23 Новочеркасский ордена Трудового Красного Знамени политехнический институт им. Серго Орджоникидзе Пневматический классификатор
SU912302A1 (ru) * 1980-06-30 1982-03-15 Уральский ордена Трудового Красного Знамени политехнический институт им.С.М.Кирова Гравитационный пневматический классификатор
SU1093364A1 (ru) * 1983-02-15 1984-05-23 Уральский ордена Трудового Красного Знамени политехнический институт им.С.М.Кирова Гравитационный пневматический классификатор

Also Published As

Publication number Publication date
FR2602438A1 (fr) 1988-02-12
GB2193448B (en) 1990-08-01
GB8619403D0 (en) 1986-09-17
DE3626044A1 (de) 1988-02-04
DE3626044C2 (enrdf_load_stackoverflow) 1988-09-01
AT386361B (de) 1988-08-10
ATA209486A (de) 1988-01-15
GB2193448A (en) 1988-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse