GB2106064B - Pneumatic conveyance of solids - Google Patents

Pneumatic conveyance of solids

Info

Publication number
GB2106064B
GB2106064B GB08218669A GB8218669A GB2106064B GB 2106064 B GB2106064 B GB 2106064B GB 08218669 A GB08218669 A GB 08218669A GB 8218669 A GB8218669 A GB 8218669A GB 2106064 B GB2106064 B GB 2106064B
Authority
GB
United Kingdom
Prior art keywords
solids
pneumatic conveyance
conveyance
pneumatic
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
GB08218669A
Other versions
GB2106064A (en
Inventor
Sam Lampert
Harold Reintjes
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.)
PERTOCARB Inc
Original Assignee
PERTOCARB Inc
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
Priority claimed from JP56099526A external-priority patent/JPS582525A/en
Priority claimed from JP56099525A external-priority patent/JPS582130A/en
Application filed by PERTOCARB Inc filed Critical PERTOCARB Inc
Publication of GB2106064A publication Critical patent/GB2106064A/en
Application granted granted Critical
Publication of GB2106064B publication Critical patent/GB2106064B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • C21B5/003—Injection of pulverulent coal
    • 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
    • B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Air Transport Of Granular Materials (AREA)
GB08218669A 1981-06-25 1982-06-28 Pneumatic conveyance of solids Expired GB2106064B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP56099526A JPS582525A (en) 1981-06-25 1981-06-25 Injecting method of powdery and granular material into plural injection ports
JP56099525A JPS582130A (en) 1981-06-25 1981-06-25 Control of continuous feeding of powdered granules

Publications (2)

Publication Number Publication Date
GB2106064A GB2106064A (en) 1983-04-07
GB2106064B true GB2106064B (en) 1985-06-19

Family

ID=26440651

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08218669A Expired GB2106064B (en) 1981-06-25 1982-06-28 Pneumatic conveyance of solids

Country Status (2)

Country Link
AU (1) AU559624B2 (en)
GB (1) GB2106064B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL183951C (en) * 1983-01-12 1989-03-01 Hoogovens Groep Bv DOSING DEVICE FOR DOSING POWDER COAL IN AN AIR LINE TO A MAIN OVEN.
FR2549580A1 (en) * 1983-07-19 1985-01-25 Wurth Paul Sa METHOD AND DEVICE FOR THE INJECTION OF PULVERIZED CHARCOAL IN AN INDUSTRIAL FURNACE
FR2562077B1 (en) * 1984-03-30 1986-06-27 Bp Chimie Sa DEVICE AND METHOD FOR INTRODUCING CATALYTIC POWDER INTO A FLUIDIZED BED POLYMERIZATION REACTOR
DE3661275D1 (en) * 1985-05-07 1988-12-29 Wurth Paul Sa Method for controlling the charging installation of a shaft furnace and charging installation using this method
CN107091483B (en) * 2016-04-14 2019-05-24 北京瑞德克气力输送技术股份有限公司 A kind of double thorax kiln injection systems
CN111717667B (en) * 2019-12-16 2024-07-02 新能能源有限公司 Powder coal lock hopper blanking system and method
CN113879851B (en) * 2021-12-08 2022-03-01 江苏华丽智能科技股份有限公司 Transmission control method and system for pneumatically conveying granular materials

Also Published As

Publication number Publication date
AU559624B2 (en) 1987-03-19
AU8536582A (en) 1983-01-06
GB2106064A (en) 1983-04-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee