GB320391A - Improvements in apparatus for pneumatic conveyance of solid materials - Google Patents
Improvements in apparatus for pneumatic conveyance of solid materialsInfo
- Publication number
- GB320391A GB320391A GB1698328A GB1698328A GB320391A GB 320391 A GB320391 A GB 320391A GB 1698328 A GB1698328 A GB 1698328A GB 1698328 A GB1698328 A GB 1698328A GB 320391 A GB320391 A GB 320391A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nozzle
- hopper
- pipe
- pneumatic conveyance
- flange
- 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
-
- 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
- B65G2812/00—Indexing codes relating to the kind or type of conveyors
- B65G2812/16—Pneumatic conveyors
- B65G2812/1608—Pneumatic conveyors for bulk material
- B65G2812/1616—Common means for pneumatic conveyors
- B65G2812/1625—Feeding or discharging means
- B65G2812/1633—Feeding or discharging means using Venturi effect
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
Abstract
320,391. Pneumatic Conveyance & Extraction, Ltd., and Smith, W. A. June 12, 1928. Pneumatic conveyers.-A venturi-shaped nozzle c for the conveying medium surrounds the outlet nozzle b of the hopper a for the material. The nozzle c is connected by flanges d, e to the air supply pipe f and the conveying pipe g, respectively. The nozzle b is attached to the nozzle c by a flange h which may be adjustable. Alternatively adjustment may be effected by packing washers b<1>. A valve j i is provided between the hopper and nozzle. Additional air is admitted through a nozzle m which is adjusted by packing m<1>. A pressure-balance pipe o with or without a valve p may be provided to prevent any tendency to blow back into the hopper. The flange e may be coupled to the pipe g by a section of piping made in accordance with Specification 281,811.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1698328A GB320391A (en) | 1928-06-12 | 1928-06-12 | Improvements in apparatus for pneumatic conveyance of solid materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1698328A GB320391A (en) | 1928-06-12 | 1928-06-12 | Improvements in apparatus for pneumatic conveyance of solid materials |
Publications (1)
Publication Number | Publication Date |
---|---|
GB320391A true GB320391A (en) | 1929-10-14 |
Family
ID=10087117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1698328A Expired GB320391A (en) | 1928-06-12 | 1928-06-12 | Improvements in apparatus for pneumatic conveyance of solid materials |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB320391A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2695265A (en) * | 1949-04-27 | 1954-11-23 | Kellogg M W Co | Injection mixer for use in catalytic hydrocarbon conversion processes |
DE970090C (en) * | 1951-01-04 | 1958-08-21 | Snecma | Recoil nozzle for recoil engines |
DE1203677B (en) * | 1963-04-20 | 1965-10-21 | Frans Sijtsma | Device for pneumatic conveying of powdery or granular material |
US4019783A (en) * | 1974-08-06 | 1977-04-26 | Lutz Tilo Kayser | Process and apparatus for continuously conveying particulate material |
EP0015335A1 (en) * | 1979-03-12 | 1980-09-17 | Duport Steels Limited | Method of and apparatus for making additions of particles to molten metal |
GB2139081A (en) * | 1983-04-20 | 1984-11-07 | Si Jet Limited | Cleaning tanks and holds of ships |
DE3331414A1 (en) * | 1983-08-31 | 1985-03-14 | Ludger 4354 Datteln Schumacher | Method for introducing granular and/or dust-like materials into pneumatic conveying installations and conveying device for implementing this method |
US4587985A (en) * | 1984-07-10 | 1986-05-13 | Si-Jet Limited | Cleaning of vessels for holding materials |
US4596497A (en) * | 1983-05-18 | 1986-06-24 | Nisshin Flour Milling Co., Ltd. | Powder disperser |
US5700112A (en) * | 1996-04-30 | 1997-12-23 | Gary A. Poborsky | Pneumatic blow-off system and method of operation thereof |
-
1928
- 1928-06-12 GB GB1698328A patent/GB320391A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2695265A (en) * | 1949-04-27 | 1954-11-23 | Kellogg M W Co | Injection mixer for use in catalytic hydrocarbon conversion processes |
DE970090C (en) * | 1951-01-04 | 1958-08-21 | Snecma | Recoil nozzle for recoil engines |
DE1203677B (en) * | 1963-04-20 | 1965-10-21 | Frans Sijtsma | Device for pneumatic conveying of powdery or granular material |
US4019783A (en) * | 1974-08-06 | 1977-04-26 | Lutz Tilo Kayser | Process and apparatus for continuously conveying particulate material |
EP0015335A1 (en) * | 1979-03-12 | 1980-09-17 | Duport Steels Limited | Method of and apparatus for making additions of particles to molten metal |
GB2139081A (en) * | 1983-04-20 | 1984-11-07 | Si Jet Limited | Cleaning tanks and holds of ships |
US4596497A (en) * | 1983-05-18 | 1986-06-24 | Nisshin Flour Milling Co., Ltd. | Powder disperser |
DE3331414A1 (en) * | 1983-08-31 | 1985-03-14 | Ludger 4354 Datteln Schumacher | Method for introducing granular and/or dust-like materials into pneumatic conveying installations and conveying device for implementing this method |
US4587985A (en) * | 1984-07-10 | 1986-05-13 | Si-Jet Limited | Cleaning of vessels for holding materials |
US5700112A (en) * | 1996-04-30 | 1997-12-23 | Gary A. Poborsky | Pneumatic blow-off system and method of operation thereof |
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