GB1122882A - Improvements in dischargers for pneumatically conveyed materials - Google Patents
Improvements in dischargers for pneumatically conveyed materialsInfo
- Publication number
- GB1122882A GB1122882A GB1750266A GB1750266A GB1122882A GB 1122882 A GB1122882 A GB 1122882A GB 1750266 A GB1750266 A GB 1750266A GB 1750266 A GB1750266 A GB 1750266A GB 1122882 A GB1122882 A GB 1122882A
- Authority
- GB
- United Kingdom
- Prior art keywords
- screen
- chamber
- controlled
- april
- airlock
- 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
Links
Classifications
-
- 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
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/60—Devices for separating the materials from propellant gas
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
Abstract
1,122,882. Discharging pneumatically conveyed material. VOKES Ltd. 19 April, 1967 [21 April, 1966], No. 17502/66. Heading B8A. An apparatus facilitating the continuous discharge of material from a pneumatic conveying system comprises a chamber 10 having a conveyed material inlet 20 and alternately operable conveying air outlets 22a, 22b which when open hold material against a screen 11 and when not open permit material to fall from the screen to an outlet 21a controlled by a cellular wheel airlock valve 21. The chamber 10 is divided into upper and lower chambers 12, 13 by the mesh screen 11 which is inclined from the chamber walls to a vertical wall 15 dividing the upper chamber into two compartments 12a, 12b. The outlets 22a, 22b are controlled by flap valves coupled through a common linkage system to a pair of solenoids, the operation of which are controlled either according to a time cycle or due to a pressure differential between opposite sides of the screen 11. The airlock outlet valve for the material may be formed by a multiple shutter arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1750266A GB1122882A (en) | 1966-04-21 | 1966-04-21 | Improvements in dischargers for pneumatically conveyed materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1750266A GB1122882A (en) | 1966-04-21 | 1966-04-21 | Improvements in dischargers for pneumatically conveyed materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1122882A true GB1122882A (en) | 1968-08-07 |
Family
ID=10096300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1750266A Expired GB1122882A (en) | 1966-04-21 | 1966-04-21 | Improvements in dischargers for pneumatically conveyed materials |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1122882A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997020761A1 (en) * | 1995-12-04 | 1997-06-12 | Morten Kristensen | Air lock for pneumatic conveyor and method for separating solids from the conveying air |
-
1966
- 1966-04-21 GB GB1750266A patent/GB1122882A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997020761A1 (en) * | 1995-12-04 | 1997-06-12 | Morten Kristensen | Air lock for pneumatic conveyor and method for separating solids from the conveying air |
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