US895318A - Conveyer for granulators. - Google Patents

Conveyer for granulators. Download PDF

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Publication number
US895318A
US895318A US38805607A US1907388056A US895318A US 895318 A US895318 A US 895318A US 38805607 A US38805607 A US 38805607A US 1907388056 A US1907388056 A US 1907388056A US 895318 A US895318 A US 895318A
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Prior art keywords
drum
granulator
granulators
conveyer
walls
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Expired - Lifetime
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US38805607A
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William R Warren
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/02—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration for conveying in a circular arc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/04—Bulk

Definitions

  • This invention relates to means for collee-ting and removing to a desired spot the products of a granulator, such as is used for granulating molten slag made in a. blast furnace or otherwise.
  • a ⁇ gran'ulator such as that described in United States Patent 151821609, issued 29 May 1906 to Heinrich Colloscus of Berlin Germany, may be used in producing the granulation. I do not claim any device for granulation proper, but merely for the hyl1ation. aeration and proper handling of the material after the granulation has taken place.
  • a rotary drum fr such as is described in the Collosens patent above mentioned.
  • platform conveyers b and c which move like a belt and at the sides of the drum are also similar platforms d.
  • These plat- ⁇ forms. or movable walls or iloois, are made to travel in the saine direction as the rotation of the drum, or in the direction of its uppermost point.
  • At the ends of the space inclosed between the four walls, are constructed one or more statioi'ia'ry or movable platforms or walls c..
  • the molten sla-g or supply is delivered ⁇ by a conduit f to the drum.
  • the rollers ⁇ g for the belts can be placed in any varied or desired position for A the desired inclination.
  • the ⁇ drum as described in the Colloseus p atent has a corrugated surface, withlongitudinal slits through whichan aqueous solution of salt is thrown by a centrifugal force against -the pellets of molten slaO.
  • the pellets oislag are thrown from the corrugated surface of the granulator they strike the walls, roof and floor of the granulator housings.
  • one or more of the four wallsof the chamber are claimed by me to be an improvement, in that they remove the pellets 1n a continuous manner.
  • 4 The housing formed by the walls b, c, d, and by the end or ends e, catches the molten pellets thrown from the granulator, and 'moves them in a direction away from the granulator in a regularly distributed volume to a point where they may be hydrated or aerated, and conveyed to a point from which they may be disposed of as desired.
  • llf'hat I claim is 1.
  • a housing formed ⁇ of movable bot-toni, top and sides.
  • a granulating drum combined with a housing formed of movable bottom, top and sides, the said bottom, top and sides being made to travel in a direction away from the drum.
  • a frame or suitable support supplied with rollers or wheels made to carry movable top, bottom and sides, such supports and wheels being placed so as to hold the housing parts in the desired position.

Description

' No. 895,318. i
W. R. WARREN.
'- GUNVEYER B0B GRANULATURS.
APPLIouIox Imm AUG. 10,1901.
' zsnmssmzgr 2.
WITNESSES:
mvmon *Y ATTORNEY MTBNTED AUG. 4; 190s.. y
\\ Mzzl-m2. when' wit-Lim awananpper NEW YORK, N. Y. ooNvEYER FQIG'RANUL Mons.
\ i Specification of Letters Patent.
I Applicatie: led A ugust 10, 1967-- Serial No. 388,056. k
T 0 all -z/:hom it may concern:
Be it known that I, WILLIAM R. WARREN, a citizen of the United States, residing at New York, in the county of New York and State of New York. have invented new and useful Improvements in Conveyers for Granu'latols, of which the following is'a specification.
This invention relates to means for collee-ting and removing to a desired spot the products of a granulator, such as is used for granulating molten slag made in a. blast furnace or otherwise.
By means` of this invention material is carried in a less compact form than is usual in the ordinary conveyers and is thereby Capable of more uniform h vdration andaeration.
This invention is set forth in the following speciiication and claim. and illustrated in the annexed drawing in which Figure 1 is plan view partly in section. Fig, 2 is a side elevation partly in section. Fig. 3 is a section along :c Fig. 1.
A `gran'ulator such as that described in United States Patent 151821609, issued 29 May 1906 to Heinrich Colloscus of Berlin Germany, may be used in producing the granulation. I do not claim any device for granulation proper, but merely for the hyl1ation. aeration and proper handling of the material after the granulation has taken place.
In the drawingr is shown a rotary drum fr, such as is described in the Collosens patent above mentioned. Above and below the drum are platform conveyers b and c, which move like a belt and at the sides of the drum are also similar platforms d. These plat- `forms. or movable walls or iloois, are made to travel in the saine direction as the rotation of the drum, or in the direction of its uppermost point. At the ends of the space inclosed between the four walls, are constructed one or more statioi'ia'ry or movable platforms or walls c.. The molten sla-g or supply is delivered` by a conduit f to the drum. The rollers` g for the belts can be placed in any varied or desired position for A the desired inclination.
i Patented Aug. 4, 1908.
The` drum as described in the Colloseus p atenthas a corrugated surface, withlongitudinal slits through whichan aqueous solution of salt is thrown by a centrifugal force against -the pellets of molten slaO. As the pellets oislag are thrown from the corrugated surface of the granulator they strike the walls, roof and floor of the granulator housings. With these housings as at present constructed the materia-l collects in considerable masses in different parts of the chamber and cannot be removed with regularity nor can a subsequent process of hydration and aeration be accomplished with definite certainty in ratio to volume. It is for this purpose that one or more of the four wallsof the chamber are claimed by me to be an improvement, in that they remove the pellets 1n a continuous manner. 4The housing formed by the walls b, c, d, and by the end or ends e, catches the molten pellets thrown from the granulator, and 'moves them in a direction away from the granulator in a regularly distributed volume to a point where they may be hydrated or aerated, and conveyed to a point from which they may be disposed of as desired.
llf'hat I claim is 1. In a granulator, a housing formed `of movable bot-toni, top and sides.
2. A granulating drum combined with a housing formed of movable bottom, top and sides, the said bottom, top and sides being made to travel in a direction away from the drum.
3 In a granulator, a frame or suitable support supplied with rollers or wheels made to carry movable top, bottom and sides, such supports and wheels being placed so as to hold the housing parts in the desired position.
In testimony whereof I have hereunto set my hand in the presence of two subscribing witnesses.
WILLIAM R. IVARREN.
lVitnesses CHRISTIAN .ALMs'rAED'r, WV. C. HAUFF.
US38805607A 1907-08-10 1907-08-10 Conveyer for granulators. Expired - Lifetime US895318A (en)

Priority Applications (1)

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US38805607A US895318A (en) 1907-08-10 1907-08-10 Conveyer for granulators.

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US38805607A US895318A (en) 1907-08-10 1907-08-10 Conveyer for granulators.

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US895318A true US895318A (en) 1908-08-04

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2762493A (en) * 1952-05-14 1956-09-11 Stapling Machines Co Feeding apparatus for box-making machines
US4056202A (en) * 1975-10-28 1977-11-01 New Life Foundation Bulk discrete fibrous material storage and feeding apparatus
US5265713A (en) * 1992-08-13 1993-11-30 Marchadour Jean C Endless belt product feeding system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2762493A (en) * 1952-05-14 1956-09-11 Stapling Machines Co Feeding apparatus for box-making machines
US4056202A (en) * 1975-10-28 1977-11-01 New Life Foundation Bulk discrete fibrous material storage and feeding apparatus
US5265713A (en) * 1992-08-13 1993-11-30 Marchadour Jean C Endless belt product feeding system

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