US149163A - Improvement in middlings-purifiers - Google Patents
Improvement in middlings-purifiers Download PDFInfo
- Publication number
- US149163A US149163A US149163DA US149163A US 149163 A US149163 A US 149163A US 149163D A US149163D A US 149163DA US 149163 A US149163 A US 149163A
- Authority
- US
- United States
- Prior art keywords
- reel
- air
- middlings
- purifiers
- improvement
- 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 - Lifetime
Links
- 238000010276 construction Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000006404 Snyder reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
-
- 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
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
Definitions
- my invention consists in the construction and arrangement of a middlingspurier having an air-blast lengthwise through a revolving reel, as will be hereinafter more fully set forth.
- A represents a reel, of any suit-able dimensions, covered with bolting-cloth of a number suitable to bolt middliugs, and inclosed in-a tight case, C.
- a Below the reel A B, within the casO, is a conveyer, I).
- the head of the case O has an opening, a, to admit air through the reel, the air being drawn lengthwise through the reel by means of a suction-tan, E.
- G rep-A resents the air-spout, which is inserted in the tail end of the reel, and extends upward above the case O, when it turns outward for a short distance and then inward, over the top of the case, to the fan E.
- valves a a In the air-spout G are pivoted valves a a, to regulate the amountl of air required. It is also provided with a vacuumchamber, H, having a hinged valve, b, to allow any heavy stuff to drop out of the air-current and drip through the valve b.
- the bolting-reel A B being revolved by any suitable means, the middlings are fed into the reel at the end opposite to where the spout Gr enters the casing.
- rIhe puried middlin gs pass through the reel, and are carried oitl by means of the conveyer D, while the dirt, dust, &c., are drawn by the air-current caused by the suction-fan E into and up through the spout G.
- the heavier portion or particles thus drawn out of the reel fall down in the chamber H and pass out through the valve b, while the lighter particles go through the balance of the spout, and, through the fan, out of the machine.
- valves a a By means of the valves a a the strength of the air-current or draft is easily regulated.
Description
UNITED STATES PATENT OEEIcEo WILLIAM H. SNYDER, OF PHELPS, NEW YORK.
IMPROVEMENT IN MlDDLlNGS-PURIFIERS.
Specification forming part of Letters Patent No. 149,163, dated March 31, 1874; application filed December 8, 1873.
To all whom it may concern:
Be it known that I, WILLIAM HENRY SNY- DER, of Phelps, in the county of Ontario and in the State of NewYork, have invented certain new and useful Improvements in Middlings- Iuriti ers and do hereby declare that the following is a full, clear, and exact description thereof, reference beinghad to the accompanying drawings, and to the letters of reference marked thereon, making a part of this specification.
The nature of my invention consists in the construction and arrangement of a middlingspurier having an air-blast lengthwise through a revolving reel, as will be hereinafter more fully set forth.
In order to enable others skilled in the art to lwhich my invention appertains to make and use the same, I will now proceed to describe its construction and operation, referring to the annexed drawings, in which- Figure l is 'an end elevation, and Fig. 2 a longitudinal vertical section, of my middlingspurifier.
A represents a reel, of any suit-able dimensions, covered with bolting-cloth of a number suitable to bolt middliugs, and inclosed in-a tight case, C. Below the reel A B, within the casO, isa conveyer, I). The head of the case O has an opening, a, to admit air through the reel, the air being drawn lengthwise through the reel by means of a suction-tan, E. G rep-A resents the air-spout, which is inserted in the tail end of the reel, and extends upward above the case O, when it turns outward for a short distance and then inward, over the top of the case, to the fan E. In the air-spout G are pivoted valves a a, to regulate the amountl of air required. It is also provided with a vacuumchamber, H, having a hinged valve, b, to allow any heavy stuff to drop out of the air-current and drip through the valve b.
The bolting-reel A B being revolved by any suitable means, the middlings are fed into the reel at the end opposite to where the spout Gr enters the casing. rIhe puried middlin gs pass through the reel, and are carried oitl by means of the conveyer D, while the dirt, dust, &c., are drawn by the air-current caused by the suction-fan E into and up through the spout G. The heavier portion or particles thus drawn out of the reel fall down in the chamber H and pass out through the valve b, while the lighter particles go through the balance of the spout, and, through the fan, out of the machine.
By means of the valves a a the strength of the air-current or draft is easily regulated.
Having thus fully described my invention, what I claim as new, and desire to secure by Letters Patent, is-
' The combination of the reel A B, case C,
conveyer D, suction-fan E, air-spout Gr with valves a ct, and vacuum-chamber 1I with valve b, all construsted and arranged substantially as and for the purposes herein set forth.
In testimony that I claim the foregoing, I have hereunto set my hand and seal this 8th day of November, 1873.
WILLIAM HENRY SNYDER. [L.S.l
Vitnesses:
LYsANDER. REDFIELD, A. B. PEUYN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US149163A true US149163A (en) | 1874-03-31 |
Family
ID=2218576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US149163D Expired - Lifetime US149163A (en) | Improvement in middlings-purifiers |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US149163A (en) |
-
0
- US US149163D patent/US149163A/en not_active Expired - Lifetime
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