GB815882A - Improved method of and apparatus for discharging particulate material - Google Patents
Improved method of and apparatus for discharging particulate materialInfo
- Publication number
- GB815882A GB815882A GB24313/57A GB2431357A GB815882A GB 815882 A GB815882 A GB 815882A GB 24313/57 A GB24313/57 A GB 24313/57A GB 2431357 A GB2431357 A GB 2431357A GB 815882 A GB815882 A GB 815882A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- particulate material
- improved method
- nozzle
- annular
- 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
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/16—Gas pressure systems operating with fluidisation of the materials
- B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall
- B65G53/22—Gas pressure systems operating with fluidisation of the materials through a porous wall the systems comprising a reservoir, e.g. a bunker
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
815,882. Pneumatic conveyers. VACUBLAST Ltd. July 31, 1957 [Aug. 31, 1956], No. 24313/57. Class 78 (1). Material is discharged from a hopper 10 by air under pressure supplied to an annular passage 23 between the conical bottom 11 and an annular member 21. A high-velocity annular curtain of air sweeps downwards over the surface of the part 11 and directs the material towards the gaps between the mouth of the delivery pipe 31 and an air nozzle 32. The nozzle is mounted slidably in a stuffing-box 33 and is moved to regulate the supply of material or to bring its frusto-conical end 37 into contact with the end 38 of the pipe 31 to stop the discharge.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU815882X | 1956-08-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB815882A true GB815882A (en) | 1959-07-01 |
Family
ID=3760272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24313/57A Expired GB815882A (en) | 1956-08-31 | 1957-07-31 | Improved method of and apparatus for discharging particulate material |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB815882A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU90217B1 (en) * | 1998-02-16 | 1999-08-17 | Wurth Paul Sa | Device for introducing difficult-to-flow bulk material into a conveyor line |
LU90639B1 (en) * | 2000-09-18 | 2002-03-19 | Wurth Paul Sa | Device for introducing difficult-to-flow bulk material into a conveyor line |
CN112141549A (en) * | 2020-10-20 | 2020-12-29 | 安徽康博特保健食品有限公司 | Powder conveyor is used in vitamin piece processing |
-
1957
- 1957-07-31 GB GB24313/57A patent/GB815882A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU90217B1 (en) * | 1998-02-16 | 1999-08-17 | Wurth Paul Sa | Device for introducing difficult-to-flow bulk material into a conveyor line |
LU90639B1 (en) * | 2000-09-18 | 2002-03-19 | Wurth Paul Sa | Device for introducing difficult-to-flow bulk material into a conveyor line |
WO2002022476A1 (en) * | 2000-09-18 | 2002-03-21 | Paul Wurth S.A. | Device for passing heavily flowing bulk material into a delivery pipe |
US6848867B2 (en) | 2000-09-18 | 2005-02-01 | Paul Wurth S.A. | Device for passing heavily flowing bulk material into a delivery pipe |
CN112141549A (en) * | 2020-10-20 | 2020-12-29 | 安徽康博特保健食品有限公司 | Powder conveyor is used in vitamin piece processing |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1529099A (en) | Apparatus for supplying powder to casting mould | |
ES430092A1 (en) | Apparatus for pneumatically withdrawing fine material from a silo container | |
GB1393762A (en) | Apparatus for discharging pulverulent material from silos or the like | |
GB815882A (en) | Improved method of and apparatus for discharging particulate material | |
GB1384431A (en) | Spraying equipment for high-density dispersions | |
ES8105586A1 (en) | Dusting apparatus | |
GB1299644A (en) | Pneumatic conveying of an article | |
GB1121410A (en) | Pneumatic handling system for granular material | |
GB736207A (en) | Improvements in or relating to pneumatic conveying systems | |
GB722176A (en) | Improvements in apparatus for the pneumatic elevation of powdered material in bulk | |
GB919030A (en) | Improvements in distributing apparatus | |
GB1375928A (en) | Electrostatic powder charging and applying apparatus | |
GB733887A (en) | Apparatus for emptying and delivering pulverulent material from containers | |
GB798784A (en) | Arrangement for controlling the discharge of pulverulent material from a hopper | |
GB885667A (en) | Powder dispensing apparatus | |
GB724292A (en) | Improvements relating to stowing in mine operations | |
GB1305241A (en) | ||
GB770377A (en) | Improvements in or relating to methods of and means for conveying and distributing concrete and like pasty materials | |
GB637472A (en) | Improvements in method and apparatus for handling pulverulent materials | |
GB855392A (en) | Improvements in means for emptying containers | |
ES315901A1 (en) | Improved device for spraying pulverulent material | |
GB769179A (en) | A method and a device for the introduction of gobbing material into mine workings | |
GB844467A (en) | Improvements relating to apparatus for applying repair material to furnace linings | |
GB1336019A (en) | Apparatus for pneumatic transfer of materials | |
GB703852A (en) | Improvements relating to apparatus for delivering powdered or granular material |