JPS5544452A - Powder transfer equipment - Google Patents

Powder transfer equipment

Info

Publication number
JPS5544452A
JPS5544452A JP11682978A JP11682978A JPS5544452A JP S5544452 A JPS5544452 A JP S5544452A JP 11682978 A JP11682978 A JP 11682978A JP 11682978 A JP11682978 A JP 11682978A JP S5544452 A JPS5544452 A JP S5544452A
Authority
JP
Japan
Prior art keywords
chamber
powder
barrage
pressurized gas
permeable member
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.)
Pending
Application number
JP11682978A
Other languages
Japanese (ja)
Inventor
Katsuji Toyotate
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.)
Hosokawa Micron Corp
Hosokawa Funtai Kogaku Kenkyusho KK
Original Assignee
Hosokawa Micron Corp
Hosokawa Funtai Kogaku Kenkyusho KK
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 Hosokawa Micron Corp, Hosokawa Funtai Kogaku Kenkyusho KK filed Critical Hosokawa Micron Corp
Priority to JP11682978A priority Critical patent/JPS5544452A/en
Publication of JPS5544452A publication Critical patent/JPS5544452A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To make it possible in a powder transfer equipment utilizing flowing layer caused by pressurized gas, to feedor exhaust powder uniformly across a wide span and also continuously.
CONSTITUTION: Partition main body 1 with permeable member 2 into 2 spaces, upper and lower, in such a way that the lower space is pressurized gas chamber 4 keeping continuity to pressurized gas inlet 3, and the upper space is flow chamber 5. Flow chamber 5 is partitioned into at least two chambers with partitioning member 7, while making No.1 chamber 8 and No.2 chamber 9 to keep continuity to material inlet 6 and exit 10 respectively, and provide adequate clearance C between bottom end of partitioning member 7 and top surface of permeable member 2, further providing barrage 11 of adequate height H from the upper surface of permeable member 2, between No.2 chamber 9 and exit 10, while designating the space above the barrage as opening 12. By means of the constitution stated so for it is possible to perform transfer of powder uniformly distributed across the whole span, because obtained powder transfer is overflowing powder above barrage 11, in addition to the fact that fluctuation of supply due to fault of supply side has been damped by dividing flow chamber 5 into plural number of chambers 8 and 9.
COPYRIGHT: (C)1980,JPO&Japio
JP11682978A 1978-09-20 1978-09-20 Powder transfer equipment Pending JPS5544452A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11682978A JPS5544452A (en) 1978-09-20 1978-09-20 Powder transfer equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11682978A JPS5544452A (en) 1978-09-20 1978-09-20 Powder transfer equipment

Publications (1)

Publication Number Publication Date
JPS5544452A true JPS5544452A (en) 1980-03-28

Family

ID=14696648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11682978A Pending JPS5544452A (en) 1978-09-20 1978-09-20 Powder transfer equipment

Country Status (1)

Country Link
JP (1) JPS5544452A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4519810A (en) * 1983-06-17 1985-05-28 Chevron Research Company Circulation loop for carrying out two-stage reactions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4519810A (en) * 1983-06-17 1985-05-28 Chevron Research Company Circulation loop for carrying out two-stage reactions

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