FR736197A - Apparatus for separating from powdery substances the foreign bodies which are mixed therein - Google Patents

Apparatus for separating from powdery substances the foreign bodies which are mixed therein

Info

Publication number
FR736197A
FR736197A FR736197DA FR736197A FR 736197 A FR736197 A FR 736197A FR 736197D A FR736197D A FR 736197DA FR 736197 A FR736197 A FR 736197A
Authority
FR
France
Prior art keywords
separating
mixed
foreign bodies
powdery substances
powdery
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
Other languages
French (fr)
Inventor
Emile Soyez
Marcel Cherouvrier
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 filed Critical
Application granted granted Critical
Publication of FR736197A publication Critical patent/FR736197A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
    • B04C5/04—Tangential inlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
    • B04C5/06—Axial inlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR736197D 1932-07-01 1931-08-06 Apparatus for separating from powdery substances the foreign bodies which are mixed therein Expired FR736197A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR43001T 1932-07-01

Publications (1)

Publication Number Publication Date
FR736197A true FR736197A (en) 1932-11-21

Family

ID=8679015

Family Applications (2)

Application Number Title Priority Date Filing Date
FR736197D Expired FR736197A (en) 1932-07-01 1931-08-06 Apparatus for separating from powdery substances the foreign bodies which are mixed therein
FR43001D Expired FR43001E (en) 1932-07-01 1932-07-01 Method and device for the dry treatment of kaolin earth

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR43001D Expired FR43001E (en) 1932-07-01 1932-07-01 Method and device for the dry treatment of kaolin earth

Country Status (1)

Country Link
FR (2) FR736197A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2624460A (en) * 1946-04-03 1953-01-06 Schutz O Neill Co Gas separator for grinding mills
US2667944A (en) * 1949-12-10 1954-02-02 Combustion Eng Cyclone separator
DE973927C (en) * 1954-02-25 1960-07-21 Sulzer Ag Cyclone air classifier for pneumatically conveyed dust-like material
US3788282A (en) * 1968-06-27 1974-01-29 Babcock & Wilcox Co Vapor-liquid separator
EP0231931A2 (en) * 1986-02-03 1987-08-12 Instytut Odlewnictwa A cyclone with forced gas stream whirling
EP0494650A2 (en) * 1991-01-11 1992-07-15 Emtrol Corporation Method and apparatus for separating particulate material from hot gas
FR2703602A1 (en) * 1993-04-06 1994-10-14 Callec Paul Method of separating particulate substances, having different densities, suspended in a fluid, and device for implementing it

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2624460A (en) * 1946-04-03 1953-01-06 Schutz O Neill Co Gas separator for grinding mills
US2667944A (en) * 1949-12-10 1954-02-02 Combustion Eng Cyclone separator
DE973927C (en) * 1954-02-25 1960-07-21 Sulzer Ag Cyclone air classifier for pneumatically conveyed dust-like material
US3788282A (en) * 1968-06-27 1974-01-29 Babcock & Wilcox Co Vapor-liquid separator
EP0231931A2 (en) * 1986-02-03 1987-08-12 Instytut Odlewnictwa A cyclone with forced gas stream whirling
EP0231931A3 (en) * 1986-02-03 1988-07-20 Instytut Odlewnictwa A cyclone with forced gas stream whirling
EP0494650A2 (en) * 1991-01-11 1992-07-15 Emtrol Corporation Method and apparatus for separating particulate material from hot gas
EP0494650A3 (en) * 1991-01-11 1993-03-24 Emtrol Corporation Method and apparatus for separating particulate material from hot gas
FR2703602A1 (en) * 1993-04-06 1994-10-14 Callec Paul Method of separating particulate substances, having different densities, suspended in a fluid, and device for implementing it

Also Published As

Publication number Publication date
FR43001E (en) 1934-01-25

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