JPS57184026A - Conveying method and device using fluid - Google Patents

Conveying method and device using fluid

Info

Publication number
JPS57184026A
JPS57184026A JP6792581A JP6792581A JPS57184026A JP S57184026 A JPS57184026 A JP S57184026A JP 6792581 A JP6792581 A JP 6792581A JP 6792581 A JP6792581 A JP 6792581A JP S57184026 A JPS57184026 A JP S57184026A
Authority
JP
Japan
Prior art keywords
fluid
main pipe
pipes
annular
solid materials
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.)
Granted
Application number
JP6792581A
Other languages
Japanese (ja)
Other versions
JPS6326046B2 (en
Inventor
Yoshihiko Takeshita
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP6792581A priority Critical patent/JPS57184026A/en
Publication of JPS57184026A publication Critical patent/JPS57184026A/en
Publication of JPS6326046B2 publication Critical patent/JPS6326046B2/ja
Granted legal-status Critical Current

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
    • B65G53/34—Details
    • B65G53/58—Devices for accelerating or decelerating flow of the materials; Use of pressure generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

PURPOSE:To obtain effective pressure for sure simply in a device to convey solid materials and the like by running fluid in pipes by blowing pressurized fluid into pipes in the direction of conveyance for reducing the area of the running section of the fluid in pipes. CONSTITUTION:Annular chests 2-2b are fitted round the outer wall of a main pipe 1 to convey solid materials by fluid pressure, covering annular slits 5 provided to face top parts of taper pipes 3-3b connected with the main pipe 1 to the expanded part 4 at the end of the main pipe 1. The top parts of the taper pipes 3-3b are contracted inside to form narrow parts 6. In this construction, when pressurized air is sent into the annular chests 2 and 2a from a compressor 10 via airpipes 7 and 7a, the pressurized air is blown into the main pipe 1 through annular slits 5. Thereby, the fluid in the main pipe 1 is contracted as arrows 8 show, and reduced in its sectional area. A high speed thus given causes a sucking force, and solid materials are drawn as an arrow 9 shows.
JP6792581A 1981-05-06 1981-05-06 Conveying method and device using fluid Granted JPS57184026A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6792581A JPS57184026A (en) 1981-05-06 1981-05-06 Conveying method and device using fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6792581A JPS57184026A (en) 1981-05-06 1981-05-06 Conveying method and device using fluid

Publications (2)

Publication Number Publication Date
JPS57184026A true JPS57184026A (en) 1982-11-12
JPS6326046B2 JPS6326046B2 (en) 1988-05-27

Family

ID=13358972

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6792581A Granted JPS57184026A (en) 1981-05-06 1981-05-06 Conveying method and device using fluid

Country Status (1)

Country Link
JP (1) JPS57184026A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63310420A (en) * 1987-06-11 1988-12-19 Sumitomo Sekitan Kogyo Kk Transporting device for air
JPH01220638A (en) * 1988-02-29 1989-09-04 Masaaki Koyama Transporting method and its device
JP2000309424A (en) * 1999-04-23 2000-11-07 Omi Kiko Kk Fluid transport device
JP2003054747A (en) * 2001-08-10 2003-02-26 Maruma Technica Co Ltd Crush chip force-feeding booster device
JP2013227157A (en) * 2012-04-25 2013-11-07 Nordson Corp Pneumatic solids transfer pump
CN103398031A (en) * 2013-08-20 2013-11-20 重庆中环建设有限公司 Sprayed concrete booster valve
JP2020518753A (en) * 2017-05-04 2020-06-25 ムアンチャート マンカエーＭｕａｎｃｈａｒｔ，Ｍａｎｋａｅｗ Bladeless fan inside fluid pipe

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63310420A (en) * 1987-06-11 1988-12-19 Sumitomo Sekitan Kogyo Kk Transporting device for air
JPH01220638A (en) * 1988-02-29 1989-09-04 Masaaki Koyama Transporting method and its device
JP2000309424A (en) * 1999-04-23 2000-11-07 Omi Kiko Kk Fluid transport device
JP2003054747A (en) * 2001-08-10 2003-02-26 Maruma Technica Co Ltd Crush chip force-feeding booster device
JP2013227157A (en) * 2012-04-25 2013-11-07 Nordson Corp Pneumatic solids transfer pump
CN103398031A (en) * 2013-08-20 2013-11-20 重庆中环建设有限公司 Sprayed concrete booster valve
JP2020518753A (en) * 2017-05-04 2020-06-25 ムアンチャート マンカエーＭｕａｎｃｈａｒｔ，Ｍａｎｋａｅｗ Bladeless fan inside fluid pipe

Also Published As

Publication number Publication date
JPS6326046B2 (en) 1988-05-27

Similar Documents

Publication Publication Date Title
SE9000394L (en) PROVIDED TO FIX A HOSE WITH A NIPLE AND A HOSE CONNECTION RECEIVED HEREIN
CA2250799A1 (en) Device for passing through pipes
GR3000609T3 (en) High speed auger venturi system and method for conveying bulk materials
DE69731224D1 (en) LIQUID ORDER DEVICE
JPS57184026A (en) Conveying method and device using fluid
US4111671A (en) Method and apparatus for carbon dioxide snow separation
GB1373870A (en) Ventilators
US3152839A (en) Abrasive materials handling draft inducer
US2937802A (en) Vacuum producing and conveying means
EP0094811A3 (en) Apparatus and method for conveying different types of material
JPS56110032A (en) Inspecting method for water leakage from buried pipe
JPS6464516A (en) Wiring method through conduit having different diameters
JPS5516873A (en) Granular material transporting system
FI102208B1 (en) Arrangement for filling insulation
GB1242748A (en) Improvements in or relating to pneumatic pipe lines
JPS6413330A (en) Coanda jet type conveying device
ES2006644A6 (en) Damping hose for water pipes
JPS54136088A (en) Onveyor cleaning method
JPH0114486B2 (en)
ATE16083T1 (en) BLASTING DEVICE, ESPECIALLY FOR COMPRESSED AIR BLASTING.
SU524942A1 (en) Device for removing gas and dust emissions for arc welding torches
JPS57135061A (en) Washing machine using accelerated water stream
SU861581A1 (en) Device for dust suppression in drilling boreholes
RU1818569C (en) Transonic aerodynamic tunnel working portion
JPS63163000U (en)