ES266970A1 - Improved pumping method and apparatus - Google Patents

Improved pumping method and apparatus

Info

Publication number
ES266970A1
ES266970A1 ES0266970A ES266970A ES266970A1 ES 266970 A1 ES266970 A1 ES 266970A1 ES 0266970 A ES0266970 A ES 0266970A ES 266970 A ES266970 A ES 266970A ES 266970 A1 ES266970 A1 ES 266970A1
Authority
ES
Spain
Prior art keywords
pumping method
improved pumping
screw
archimedean screw
continuous
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
Application number
ES0266970A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deka SA
Original Assignee
Deka SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Deka SA filed Critical Deka SA
Publication of ES266970A1 publication Critical patent/ES266970A1/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/10—Pipelines for conveying excavated materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/25—Mixers with rotating receptacles with material flowing continuously through the receptacles from inlet to discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F29/00—Mixers with rotating receptacles
    • B01F29/60—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers
    • B01F29/64—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers with stirring devices moving in relation to the receptacle, e.g. rotating
    • 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
    • B65G33/00—Screw or rotary spiral conveyors
    • B65G33/24—Details
    • B65G33/34—Applications of driving gear
    • B65G33/36—Applications of driving gear for rotating housing and screw at different speeds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D3/00—Axial-flow pumps
    • F04D3/02—Axial-flow pumps of screw type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuse Collection And Transfer (AREA)
  • Screw Conveyors (AREA)
  • Reciprocating Pumps (AREA)

Abstract

Improvements in the pumping and delivery devices, characterized by comprising a rotary tube containing a continuous tape Archimedean screw as well as another continuous Archimedean screw that rotates within the previous screw, the two screws having the same axis. (Machine-translation by Google Translate, not legally binding)
ES0266970A 1960-05-14 1961-04-28 Improved pumping method and apparatus Expired ES266970A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR827202A FR77711E (en) 1960-05-14 1960-05-14 Dredging facility

Publications (1)

Publication Number Publication Date
ES266970A1 true ES266970A1 (en) 1961-11-01

Family

ID=8731409

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0266970A Expired ES266970A1 (en) 1960-05-14 1961-04-28 Improved pumping method and apparatus

Country Status (5)

Country Link
BE (1) BE599063A (en)
CH (1) CH366748A (en)
ES (1) ES266970A1 (en)
FR (1) FR77711E (en)
GB (1) GB920138A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114345201A (en) * 2022-01-13 2022-04-15 广州科百欣香料有限公司 Production device of essence and spice for tobacco

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787160A (en) * 1969-02-01 1974-01-22 Bayer Ag Apparatus having extrusion and mixing zones
US3704076A (en) * 1970-12-16 1972-11-28 Severodonetsky Niihimmash Screw feeder for paste-like materials
US3973403A (en) * 1974-08-12 1976-08-10 Brown Kenard D Closed cycle steam turbine system with liquid vortex pump
US4343394A (en) * 1980-06-23 1982-08-10 Addare Corp. Apparatus for handling fluent material
FR2658871B1 (en) * 1990-02-28 1992-07-03 Chimiotechnic ROTARY SCREW PUMP, MOTOR PUMP, CONTAINER AND MACHINE, EQUIPPED WITH SUCH A PUMP.
EP0445046A1 (en) * 1990-02-28 1991-09-04 Chimiotechnic Rotary screw pump, motor-pump, reservoir and machine equipped with such a pump
US5261783A (en) * 1991-12-09 1993-11-16 U.S. Water Technologies, Inc. Kinetic pump having a centerless impeller
NL1007763C2 (en) * 1997-12-10 1999-06-23 Ingbureaujbr Transport system for a two-phase flow.
FR2867463B1 (en) * 2004-03-15 2007-05-11 Commissariat Energie Atomique SOLID POWER SUPPLY OF VARIABLE GRANULOMETRY OF A DEVICE UNDER PRESSURE
CN103159012B (en) * 2011-12-09 2015-05-27 中粮营养健康研究院有限公司 Screw feeder
CN103831049B (en) * 2014-01-10 2016-01-20 黑龙江省畜牧机械化研究所 Special-shaped screw feeder drum mixer
CN104258769A (en) * 2014-08-06 2015-01-07 何政治 Horizontal intensive mixer with blade stirring shaft and barrel rotating reversely
CN105329677B (en) * 2015-09-29 2018-03-09 湖南海尚环境生物科技股份有限公司 Matter Transfer rabbling mechanism and its control application method and anhydrous type bio-toilet
CN107985935A (en) * 2017-11-25 2018-05-04 江苏环宇冶金科技有限公司 A kind of metallurgical material conveyer
CN108704553A (en) * 2018-05-30 2018-10-26 广东知识城运营服务有限公司 A kind of medicament compartment material high-efficiency agitation mixer
CN109249602A (en) * 2018-10-16 2019-01-22 昆山兵仕机械有限公司 A kind of extruder nature feeding mechanism
CN110723481B (en) * 2019-09-30 2021-01-26 安徽珠峰生物科技有限公司 Double-screw puffing equipment
CN111389264A (en) * 2020-04-29 2020-07-10 安徽文王酿酒股份有限公司 Continuous stirring device for distiller's yeast
CN111591781A (en) * 2020-06-11 2020-08-28 李国庆 Spiral material elevator for grain storage and transportation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114345201A (en) * 2022-01-13 2022-04-15 广州科百欣香料有限公司 Production device of essence and spice for tobacco

Also Published As

Publication number Publication date
FR77711E (en) 1962-04-13
GB920138A (en) 1963-03-06
CH366748A (en) 1963-01-15
BE599063A (en) 1961-05-02

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