GB1322231A - Hydraulic transportation system - Google Patents
Hydraulic transportation systemInfo
- Publication number
- GB1322231A GB1322231A GB3772170A GB3772170A GB1322231A GB 1322231 A GB1322231 A GB 1322231A GB 3772170 A GB3772170 A GB 3772170A GB 3772170 A GB3772170 A GB 3772170A GB 1322231 A GB1322231 A GB 1322231A
- Authority
- GB
- United Kingdom
- Prior art keywords
- waste
- pass
- chamber
- duct
- main duct
- 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
- 239000002699 waste material Substances 0.000 abstract 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000007787 solid Substances 0.000 abstract 2
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 238000004537 pulping Methods 0.000 abstract 1
- 239000002002 slurry Substances 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/006—Pneumatic sewage disposal systems; accessories specially adapted therefore
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F5/00—Gathering or removal of refuse otherwise than by receptacles or vehicles
- B65F5/005—Gathering or removal of refuse otherwise than by receptacles or vehicles by pneumatic means, e.g. by suction
-
- 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
- B65G53/30—Conveying materials in bulk through pipes or tubes by liquid pressure
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Refuse Collection And Transfer (AREA)
- Paper (AREA)
Abstract
1322231 Waste disposal system WASCON SYSTEMS INC 5 Aug 1970 [4 March 1970] 37721/70 Heading E1C [Also in Division F1] A hydraulic transportation system for conveying waste solids in a pressurised water flow comprises a main duct 10 and a by-pass conduit 14 of smaller cross-section, there being a chamber 25 in the by-pass for introducing waste which is subsequently removed by flooding with water from the by-pass. A throat 11 in the main duct creates a pressure drop across the by-pass and the chamber 25 having inlet and outlet gate valves 15, 16 has a waste delivery duct 26 closed by a further gate valve 27. A pump 28 is provided to evacuate water from chamber 25 through pipe 30 for reinjection through 31 into the by-pass downstream so facilitating re-introduction of more waste. In a modification Fig. 2 (not shown) a pneumatically actuated piston (44) forms an end wall of chamber (34) to assist in the removal of waste to the duct. A plurality of by-pass conduits may be provided for a larger system with direct entry to a sewerage system and having means for pulping waste solids into a slurry form. In an alternative embodiment Fig. 4 (not shown) the throat 11 is substituted by a pump (74) which creates sufficient pressure in the main duct to drive waste from the by-pass. The gate valves are operated by solenoids controlled remotely from a point adjacent the inlet 29 of the delivery duct.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1650170A | 1970-03-04 | 1970-03-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1322231A true GB1322231A (en) | 1973-07-04 |
Family
ID=21777444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3772170A Expired GB1322231A (en) | 1970-03-04 | 1970-08-05 | Hydraulic transportation system |
Country Status (4)
Country | Link |
---|---|
US (1) | US3653720A (en) |
CA (1) | CA937612A (en) |
FR (1) | FR2081671B1 (en) |
GB (1) | GB1322231A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2129500A (en) * | 1982-11-08 | 1984-05-16 | Conoco Inc | Injection into a slurry pipeline |
GB2186539A (en) * | 1983-12-24 | 1987-08-19 | Mmd Design & Consult | Fluid conveyor feeder |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5338080A (en) * | 1976-09-17 | 1978-04-07 | Toyo Denki Kougiyoushiyo Kk | Transportation device by means of fluid |
FI122102B (en) * | 2010-02-12 | 2011-08-31 | Maricap Oy | Method and apparatus for treating material in a pneumatic tube conveying system |
FI126930B (en) * | 2012-05-07 | 2017-08-15 | Maricap Oy | Method and apparatus for processing materials in a pneumatic material handling system |
FI125741B (en) * | 2012-07-02 | 2016-01-29 | Maricap Oy | Method and apparatus for treating material in a pneumatic material handling system |
FI124837B (en) * | 2013-07-30 | 2015-02-13 | Maricap Oy | Method and apparatus for feeding and treating waste material |
US20200141431A1 (en) * | 2016-05-23 | 2020-05-07 | Xiaoying Ning | Water Flow Accelerator |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1618395A (en) * | 1924-04-01 | 1927-02-22 | Frederic L Ward | Hydraulic conveyer |
US2621156A (en) * | 1947-04-10 | 1952-12-09 | Bowser Inc | Method for feeding filter aid |
US3178233A (en) * | 1963-08-28 | 1965-04-13 | Hughes Tool Co | Loading apparatus for bulk transport systems |
-
1970
- 1970-03-04 US US16501A patent/US3653720A/en not_active Expired - Lifetime
- 1970-08-05 GB GB3772170A patent/GB1322231A/en not_active Expired
- 1970-09-14 CA CA093090A patent/CA937612A/en not_active Expired
- 1970-11-19 FR FR7041619A patent/FR2081671B1/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2129500A (en) * | 1982-11-08 | 1984-05-16 | Conoco Inc | Injection into a slurry pipeline |
GB2186539A (en) * | 1983-12-24 | 1987-08-19 | Mmd Design & Consult | Fluid conveyor feeder |
Also Published As
Publication number | Publication date |
---|---|
FR2081671A1 (en) | 1971-12-10 |
CA937612A (en) | 1973-11-27 |
US3653720A (en) | 1972-04-04 |
FR2081671B1 (en) | 1976-02-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1322231A (en) | Hydraulic transportation system | |
US3448691A (en) | Energy controller | |
GB1381657A (en) | Pneumatic suction-conveying installations | |
GB1017399A (en) | ||
GB1157646A (en) | Ducts for Conveying Solid Material | |
JP3416166B2 (en) | Solid-liquid suction / lift device and method of using same | |
US1599625A (en) | Pump | |
SU872662A1 (en) | Suction dredge | |
RU199107U1 (en) | Mobile mobile sewage treatment plant | |
GB1000767A (en) | Diffusers for fluids | |
SU800064A1 (en) | Device for conveying a fluid mix | |
SU1137272A1 (en) | Regulating device | |
SU608730A1 (en) | Sump-cleaning apparatus | |
JPS5724478A (en) | Water supply device | |
SU1059279A1 (en) | Airlift pump | |
SU1160127A1 (en) | Airlift | |
GB1425589A (en) | Reservoir for water supply plant | |
SU1339247A1 (en) | Method of receiving hydraulic mixture and recirculation of used water | |
SU144402A1 (en) | Water jet installation | |
SU583250A1 (en) | Water intake from surface reservoirs | |
SU1539267A1 (en) | Arrangement for intake of ground water | |
SU1176106A1 (en) | Air-lifting plant for transportation of hard fraction medium | |
SU1145174A1 (en) | Hydraulic elevator arrangement | |
SU810903A1 (en) | Hydroelevator | |
SU1015174A1 (en) | Pumping station |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |