ZA828693B - Single stage high pressure centrifugal slurry pump - Google Patents
Single stage high pressure centrifugal slurry pumpInfo
- Publication number
- ZA828693B ZA828693B ZA828693A ZA828693A ZA828693B ZA 828693 B ZA828693 B ZA 828693B ZA 828693 A ZA828693 A ZA 828693A ZA 828693 A ZA828693 A ZA 828693A ZA 828693 B ZA828693 B ZA 828693B
- Authority
- ZA
- South Africa
- Prior art keywords
- high pressure
- single stage
- slurry pump
- stage high
- pressure centrifugal
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2238—Special flow patterns
- F04D29/2255—Special flow patterns flow-channels with a special cross-section contour, e.g. ejecting, throttling or diffusing effect
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/46—Gasification of granular or pulverulent flues in suspension
- C10J3/48—Apparatus; Plants
- C10J3/50—Fuel charging devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D23/00—Other rotary non-positive-displacement pumps
- F04D23/001—Pumps adapted for conveying materials or for handling specific elastic fluids
- F04D23/003—Pumps adapted for conveying materials or for handling specific elastic fluids of radial-flow type
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2200/00—Details of gasification apparatus
- C10J2200/39—Gasifiers designed as centrifuge
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S417/00—Pumps
- Y10S417/90—Slurry pumps, e.g. concrete
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Non-Positive Displacement Air Blowers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/330,469 US4439200A (en) | 1981-12-14 | 1981-12-14 | Single stage high pressure centrifugal slurry pump |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA828693B true ZA828693B (en) | 1983-09-28 |
Family
ID=23289920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA828693A ZA828693B (en) | 1981-12-14 | 1982-11-25 | Single stage high pressure centrifugal slurry pump |
Country Status (9)
Country | Link |
---|---|
US (1) | US4439200A (xx) |
EP (1) | EP0096713B1 (xx) |
AU (1) | AU552439B2 (xx) |
BR (1) | BR8208015A (xx) |
CA (1) | CA1198316A (xx) |
DE (1) | DE3279055D1 (xx) |
FI (1) | FI832865A0 (xx) |
WO (1) | WO1983002134A1 (xx) |
ZA (1) | ZA828693B (xx) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981000207A1 (en) * | 1979-07-11 | 1981-02-05 | P Harrigan | Pharmaceutical preparation |
EP0345258A4 (en) * | 1986-12-15 | 1992-03-25 | Vaqua Limited | Centrifugal pump |
US7097569B2 (en) * | 2000-05-18 | 2006-08-29 | Brobeck William I | Restorable sand or pellet pile device |
US7553124B1 (en) | 2006-07-17 | 2009-06-30 | Juan Jimenez | Pump for pumping high-viscosity liquids, slurries, and liquids with solids |
US9731914B2 (en) * | 2008-11-06 | 2017-08-15 | Michael J. Rasner | Pneumatic convey system with constant velocity pickup |
US9618013B2 (en) | 2013-07-17 | 2017-04-11 | Rotational Trompe Compressors, Llc | Centrifugal gas compressor method and system |
US9919243B2 (en) | 2014-05-19 | 2018-03-20 | Carnot Compression, Llc | Method and system of compressing gas with flow restrictions |
US11209023B2 (en) | 2017-02-10 | 2021-12-28 | Carnot Compression Inc. | Gas compressor with reduced energy loss |
US11725672B2 (en) | 2017-02-10 | 2023-08-15 | Carnot Compression Inc. | Gas compressor with reduced energy loss |
US10359055B2 (en) | 2017-02-10 | 2019-07-23 | Carnot Compression, Llc | Energy recovery-recycling turbine integrated with a capillary tube gas compressor |
US11835067B2 (en) | 2017-02-10 | 2023-12-05 | Carnot Compression Inc. | Gas compressor with reduced energy loss |
WO2019110394A1 (en) * | 2017-12-08 | 2019-06-13 | Koninklijke Philips N.V. | System and method for varying pressure from a pressure generator |
CA3124666A1 (en) * | 2018-12-21 | 2020-07-09 | Thomas A. Valerio | System and method for four dimensionally separating materials |
CN110985437B (zh) * | 2019-12-27 | 2021-01-08 | 温州盛淼工业设计有限公司 | 一种离心风机叶轮结构 |
WO2023105471A1 (en) * | 2021-12-10 | 2023-06-15 | Cre 8 Technologies Limited | A multi-phase rotor, system and method for maintaining a stable vapour cavity |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR564792A (fr) * | 1922-12-08 | 1924-01-10 | Pompe centrifuge à rendement élevé et débit réglable, constituée par un disque percé de canaux radiaux | |
US2814531A (en) * | 1956-04-27 | 1957-11-26 | Clough Equipment Co | Balanced pneumatic conveying systems for pulverulent material |
US3182825A (en) * | 1963-08-12 | 1965-05-11 | Koppers Co Inc | Apparatus for transfer of a powdered or granular material from a space under low pressure into a space under high pressure |
US4076450A (en) * | 1976-01-14 | 1978-02-28 | United Centrifugal Pumps | Double volute pump with replaceable lips |
GB1599908A (en) * | 1977-05-27 | 1981-10-07 | Rolls Royce | Centrifugal pumps |
NL7901452A (nl) * | 1979-02-23 | 1980-08-26 | Shell Int Research | Centrifugaalpomp voor koolpoeder alsmede werkwijze en inrichting voor de vergassing van koolpoeder. |
DE3069204D1 (en) * | 1979-04-23 | 1984-10-25 | Lockheed Missiles Space | The kinetic extruder: a dry pulverized solid material pump |
CA1153874A (en) * | 1979-11-14 | 1983-09-20 | Maarten J. Van Der Burgt | Method and device for the feeding of finely divided solid matter to a gas-containing vessel |
-
1981
- 1981-12-14 US US06/330,469 patent/US4439200A/en not_active Expired - Fee Related
-
1982
- 1982-11-25 ZA ZA828693A patent/ZA828693B/xx unknown
- 1982-12-08 BR BR8208015A patent/BR8208015A/pt not_active IP Right Cessation
- 1982-12-08 EP EP83900306A patent/EP0096713B1/en not_active Expired
- 1982-12-08 DE DE8383900306T patent/DE3279055D1/de not_active Expired
- 1982-12-08 AU AU11066/83A patent/AU552439B2/en not_active Ceased
- 1982-12-08 WO PCT/US1982/001718 patent/WO1983002134A1/en active IP Right Grant
- 1982-12-13 CA CA000417584A patent/CA1198316A/en not_active Expired
-
1983
- 1983-08-09 FI FI832865A patent/FI832865A0/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU1106683A (en) | 1983-06-30 |
EP0096713B1 (en) | 1988-09-21 |
AU552439B2 (en) | 1986-05-29 |
EP0096713A1 (en) | 1983-12-28 |
CA1198316A (en) | 1985-12-24 |
WO1983002134A1 (en) | 1983-06-23 |
BR8208015A (pt) | 1983-11-22 |
US4439200A (en) | 1984-03-27 |
DE3279055D1 (en) | 1988-10-27 |
FI832865A (fi) | 1983-08-09 |
FI832865A0 (fi) | 1983-08-09 |
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