JPS557172A - Exhaust device for dust collector - Google Patents

Exhaust device for dust collector

Info

Publication number
JPS557172A
JPS557172A JP8081678A JP8081678A JPS557172A JP S557172 A JPS557172 A JP S557172A JP 8081678 A JP8081678 A JP 8081678A JP 8081678 A JP8081678 A JP 8081678A JP S557172 A JPS557172 A JP S557172A
Authority
JP
Japan
Prior art keywords
exhaust
particles
wedge
periphery
shaped space
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
JP8081678A
Other languages
Japanese (ja)
Inventor
Kaoru Fujiwara
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 JP8081678A priority Critical patent/JPS557172A/en
Publication of JPS557172A publication Critical patent/JPS557172A/en
Pending legal-status Critical Current

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

PURPOSE: To offer an exhaust device with less wear, requesting not much power, and not large space to install, by such a construction that a conical surface is provided on the inner wall of its outside construction, and a wedge-shaped space is formed between the outside surface of exhaust inductive cylinder equipped right under the hopper and this conical surface.
CONSTITUTION: Particles stored in a hopper 1 equipped at the lower part of a dust collector device are sent toward the periphery by the action of centrifugal force of a rotary table 2 and, passing through a gap 9 formed against the exhaust inductive cylinder 3, get to the lower end of the conical face 10 at the inner wall of the peripheral part. They stay in the wedge-shaped space 11 formed by this conical face 10 and the periphery of the exhaust 11 formed by this conical face 10 and the periphery of the exhaust inductive cylinder 3, increasing the quantity by joining with the ones sent in after ward, while the top level of the particles is heaved up, forming a larger wedge, by the action of the tilt of the conical surface 10 and drive force of the particles sent in followingly by the centrifugal force. The particles flow at last over the rim to be exhausted out of an exhaust hole 12. When operation is over, the wedge-shaped space 11 is filled with particles, hindering the atmospheric air from flowing in.
COPYRIGHT: (C)1980,JPO&Japio
JP8081678A 1978-07-03 1978-07-03 Exhaust device for dust collector Pending JPS557172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8081678A JPS557172A (en) 1978-07-03 1978-07-03 Exhaust device for dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8081678A JPS557172A (en) 1978-07-03 1978-07-03 Exhaust device for dust collector

Publications (1)

Publication Number Publication Date
JPS557172A true JPS557172A (en) 1980-01-18

Family

ID=13728970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8081678A Pending JPS557172A (en) 1978-07-03 1978-07-03 Exhaust device for dust collector

Country Status (1)

Country Link
JP (1) JPS557172A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63183537U (en) * 1987-05-19 1988-11-25
JP2009057146A (en) * 2007-08-31 2009-03-19 Izumi Food Machinery Co Ltd Powder feeder
CN102040095A (en) * 2010-11-22 2011-05-04 中冶焦耐(大连)工程技术有限公司 Material discharging and air locking device capable of automatically compensating abrasion of sealing surface

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63183537U (en) * 1987-05-19 1988-11-25
JP2009057146A (en) * 2007-08-31 2009-03-19 Izumi Food Machinery Co Ltd Powder feeder
CN102040095A (en) * 2010-11-22 2011-05-04 中冶焦耐(大连)工程技术有限公司 Material discharging and air locking device capable of automatically compensating abrasion of sealing surface

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