JPS57102431A - Under-pressure distributing and transporting apparatus for highly pressurized powdered granules - Google Patents

Under-pressure distributing and transporting apparatus for highly pressurized powdered granules

Info

Publication number
JPS57102431A
JPS57102431A JP17558480A JP17558480A JPS57102431A JP S57102431 A JPS57102431 A JP S57102431A JP 17558480 A JP17558480 A JP 17558480A JP 17558480 A JP17558480 A JP 17558480A JP S57102431 A JPS57102431 A JP S57102431A
Authority
JP
Japan
Prior art keywords
booster
flow
rate
line
under
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
JP17558480A
Other languages
Japanese (ja)
Other versions
JPH0144609B2 (en
Inventor
Takashi Moriyama
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.)
Denka Engineering Kk
Denka Consultant and Engineering Co Ltd
Original Assignee
Denka Engineering Kk
Denka Consultant and Engineering Co Ltd
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 Denka Engineering Kk, Denka Consultant and Engineering Co Ltd filed Critical Denka Engineering Kk
Priority to JP17558480A priority Critical patent/JPS57102431A/en
Publication of JPS57102431A publication Critical patent/JPS57102431A/en
Publication of JPH0144609B2 publication Critical patent/JPH0144609B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Air Transport Of Granular Materials (AREA)

Abstract

PURPOSE: To permit correct distribution to each nozzle by controlling a booster flow- rate controlling valve on the basis of each detection value of the pressure loss of each exhaust nozzle and the flow rate in a pressurizing line, in the captioned apparatus for distributing and transporting the article to be transported from a plurality of exhaust nozzles.
CONSTITUTION: The captioned apparatus is equipped with the pressurization tank 1 connected to a pressurized gas feeding source 25 through a pressurization line 5 and equipped, in the tank, with a plurality of exhaust nozzles 8a and 8b which communicate to transportation pipes 10a and 10b, thus permitting distribution and transportation of the article to be transported. In this case, the booster lines 12a and 12b which are equipped with booster flow-rate controlling valves 21a and 21b are connected to the transportation pipes 10a and 10b, and each line 12a, 12b is connected to a booster gas feeding source 23. The differential pressure detectors 27a and 27b for detecting the difference between at the inlet and exit ports of the pressurization tank 1 and each detector 22a, 22b, 24 for the flow-rate in the booster and the flow rate of the pressurized gas are installed, and the booster flow-rate controlling valves 21a and 21b are controlled on the basis of the outputs described the above.
COPYRIGHT: (C)1982,JPO&Japio
JP17558480A 1980-12-12 1980-12-12 Under-pressure distributing and transporting apparatus for highly pressurized powdered granules Granted JPS57102431A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17558480A JPS57102431A (en) 1980-12-12 1980-12-12 Under-pressure distributing and transporting apparatus for highly pressurized powdered granules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17558480A JPS57102431A (en) 1980-12-12 1980-12-12 Under-pressure distributing and transporting apparatus for highly pressurized powdered granules

Publications (2)

Publication Number Publication Date
JPS57102431A true JPS57102431A (en) 1982-06-25
JPH0144609B2 JPH0144609B2 (en) 1989-09-28

Family

ID=15998633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17558480A Granted JPS57102431A (en) 1980-12-12 1980-12-12 Under-pressure distributing and transporting apparatus for highly pressurized powdered granules

Country Status (1)

Country Link
JP (1) JPS57102431A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57112231A (en) * 1980-12-27 1982-07-13 Nippon Steel Corp Method of controlling distributing of powder
US4482275A (en) * 1981-12-12 1984-11-13 Kawasaki Steel Corporation Method and apparatus for distributing powdered particles
JPS617138A (en) * 1984-06-22 1986-01-13 Nippon Steel Corp Distribution controller for fine pulverulent body
US4934876A (en) * 1988-06-21 1990-06-19 Shell Oil Company Aeration apparatus for discharge control of particulate matter
US4943190A (en) * 1988-06-21 1990-07-24 Shell Oil Company Aeration tube discharge control device with variable fluidic valve
US5106240A (en) * 1988-06-21 1992-04-21 Shell Oil Company Aerated discharge device
US5129766A (en) * 1988-06-21 1992-07-14 Shell Oil Company Aeration tube discharge control device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57112231A (en) * 1980-12-27 1982-07-13 Nippon Steel Corp Method of controlling distributing of powder
US4482275A (en) * 1981-12-12 1984-11-13 Kawasaki Steel Corporation Method and apparatus for distributing powdered particles
JPS617138A (en) * 1984-06-22 1986-01-13 Nippon Steel Corp Distribution controller for fine pulverulent body
US4934876A (en) * 1988-06-21 1990-06-19 Shell Oil Company Aeration apparatus for discharge control of particulate matter
US4943190A (en) * 1988-06-21 1990-07-24 Shell Oil Company Aeration tube discharge control device with variable fluidic valve
US5106240A (en) * 1988-06-21 1992-04-21 Shell Oil Company Aerated discharge device
US5129766A (en) * 1988-06-21 1992-07-14 Shell Oil Company Aeration tube discharge control device

Also Published As

Publication number Publication date
JPH0144609B2 (en) 1989-09-28

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