JPS5471640A - Dust collection method of residual toner - Google Patents

Dust collection method of residual toner

Info

Publication number
JPS5471640A
JPS5471640A JP13860977A JP13860977A JPS5471640A JP S5471640 A JPS5471640 A JP S5471640A JP 13860977 A JP13860977 A JP 13860977A JP 13860977 A JP13860977 A JP 13860977A JP S5471640 A JPS5471640 A JP S5471640A
Authority
JP
Japan
Prior art keywords
filter
dust collection
residual toner
warm air
toner
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
JP13860977A
Other languages
Japanese (ja)
Inventor
Kenji Okano
Yoshitaka Hayashi
Kiminori Kato
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP13860977A priority Critical patent/JPS5471640A/en
Publication of JPS5471640A publication Critical patent/JPS5471640A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To prevent clogging of dust collection filter, by melting and binding the removed residual toner in a passage of warm air to roughen the particle size. CONSTITUTION:The residual toner removed in a magnetic blank is softened or melted in a passage 14 in which warm air flows in from a warm air path 13, so that the particles are bound together to be larger in size. This rough toner particles are expelled outwards by the turning inertial force of inclined faces 19 ... provided in the same direction as the air flow of a filter 11 in a dust collector 9, and are separated from the air flow to be collected in a dust box 12. On the other hand, the toner of small mass smaller in particle size passes through holes 20 ... in the filter 11 and is separated by a straining filter 10, to be collected in the bottom through a vibrator 21. Therefore, a dust collection method hardly clogging the filter may be realized.
JP13860977A 1977-11-17 1977-11-17 Dust collection method of residual toner Pending JPS5471640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13860977A JPS5471640A (en) 1977-11-17 1977-11-17 Dust collection method of residual toner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13860977A JPS5471640A (en) 1977-11-17 1977-11-17 Dust collection method of residual toner

Publications (1)

Publication Number Publication Date
JPS5471640A true JPS5471640A (en) 1979-06-08

Family

ID=15226073

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13860977A Pending JPS5471640A (en) 1977-11-17 1977-11-17 Dust collection method of residual toner

Country Status (1)

Country Link
JP (1) JPS5471640A (en)

Similar Documents

Publication Publication Date Title
DE69018942D1 (en) Method and device for removing particles from a fluid stream.
CA2098571A1 (en) Comminuting method and apparatus
KR830005910A (en) Air scrubbing method for the recovery of fine carbide particles from the waste from the iron oxide reduction furnace
CA2013851A1 (en) Lewis econosizer
SE8306940L (en) TOBACCO CHUCK DEVICE
PL335123A1 (en) Method of and apparatus for material separation of particulate matter
RU98115383A (en) METHOD FOR THE ENRICHMENT OF OXIDIZED NICKEL-CONTAINING ORES
BR9303815A (en) PROCESS OF RECOVERING TOBACCO PARTICULES FROM DISCARDED DESTALED MATERIAL
EP0148773A3 (en) Vibrating trough tobacco separator and classifier
JPS5771619A (en) Filtration type dust collector
DE59904321D1 (en) Device for separating solids from an air stream
JPS5243169A (en) Water-oil separator
DE69007611D1 (en) FILTER FOR SEPARATING PARTICLES FROM GASES.
JPS57144017A (en) Dust removing device for filter
ATE185194T1 (en) DUST COLLECTION DEVICE
US2507461A (en) Separation of solids in a medium
JP3734373B2 (en) Metal recovery method and apparatus
SU778822A1 (en) Loose material separating method
RU1776455C (en) Method and apparatus for fractionation of sand
JPS57144664A (en) Regeneration unit for grinding sludge
JPS5776584A (en) Toner regeneration device
JPS56166955A (en) Dust separating apparatus
JPS5594674A (en) Method of recovering particle from waste gas
JPS54140271A (en) Air cleaner
JPS53116576A (en) Electrostatic precipitator