DE68904322D1 - Einrichtung zur behandlung von gasen. - Google Patents

Einrichtung zur behandlung von gasen.

Info

Publication number
DE68904322D1
DE68904322D1 DE8989301343T DE68904322T DE68904322D1 DE 68904322 D1 DE68904322 D1 DE 68904322D1 DE 8989301343 T DE8989301343 T DE 8989301343T DE 68904322 T DE68904322 T DE 68904322T DE 68904322 D1 DE68904322 D1 DE 68904322D1
Authority
DE
Germany
Prior art keywords
treatment device
gas treatment
gas
treatment
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 - Lifetime
Application number
DE8989301343T
Other languages
English (en)
Other versions
DE68904322T2 (de
Inventor
Giambattista Giusti
Robert W Duyckinck
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.)
MENARDI MIKROPUL UC., CHARLOTTE,, N.C., US
Original Assignee
Hosokawa Micron International 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 US07/155,567 external-priority patent/US4883509A/en
Priority claimed from US07/155,446 external-priority patent/US4883510A/en
Application filed by Hosokawa Micron International Inc filed Critical Hosokawa Micron International Inc
Publication of DE68904322D1 publication Critical patent/DE68904322D1/de
Application granted granted Critical
Publication of DE68904322T2 publication Critical patent/DE68904322T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
    • B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
    • B01D46/0045—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding by using vanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/58—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/01—Pretreatment of the gases prior to electrostatic precipitation
    • B03C3/011—Prefiltering; Flow controlling
DE8989301343T 1988-02-12 1989-02-13 Einrichtung zur behandlung von gasen. Expired - Lifetime DE68904322T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/155,567 US4883509A (en) 1988-02-12 1988-02-12 Multi stage gas inlet construction for dust collectors
US07/155,446 US4883510A (en) 1988-02-12 1988-02-12 Gas inlet construction for fabric filter dust collections

Publications (2)

Publication Number Publication Date
DE68904322D1 true DE68904322D1 (de) 1993-02-25
DE68904322T2 DE68904322T2 (de) 1993-08-05

Family

ID=26852340

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989301343T Expired - Lifetime DE68904322T2 (de) 1988-02-12 1989-02-13 Einrichtung zur behandlung von gasen.

Country Status (3)

Country Link
EP (1) EP0329364B1 (de)
DE (1) DE68904322T2 (de)
ES (1) ES2037411T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19714337A1 (de) * 1997-04-08 1998-10-15 Graf Epe Gmbh Abgasreinigung und Verfahren zum Betreiben einer solchen Abgasreinigung
US6210469B1 (en) * 1999-02-26 2001-04-03 Donaldson Company, Inc. Air filter arrangement having first and second filter media dividing a housing and methods
CN108479205A (zh) * 2018-04-29 2018-09-04 浙江洁宇环保装备科技有限公司 一种带有气流均布功能的除尘装置
CN112342336B (zh) * 2020-11-04 2023-09-08 中国科学院力学研究所 一种转炉烟气全干式集尘余热回收装置及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1256201B (de) * 1961-01-07 1967-12-14 Metallgesellschaft Ag Elektrostatischer Abscheider mit am Gaseinlass angeordneter Gasverteilungseinrichtung
DE1198625B (de) * 1961-12-27 1965-08-12 Metallgesellschaft Ag Waermeelastischer UEbergangskruemmer fuer heisse Gase
US3739557A (en) * 1971-12-20 1973-06-19 Air Preheater Bag filter arrangement
DE2907081A1 (de) * 1979-02-23 1980-09-04 Metallgesellschaft Ag Entstaubungseinrichtung

Also Published As

Publication number Publication date
EP0329364B1 (de) 1993-01-13
EP0329364A1 (de) 1989-08-23
ES2037411T3 (es) 1993-06-16
DE68904322T2 (de) 1993-08-05

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Legal Events

Date Code Title Description
8380 Miscellaneous part iii

Free format text: DER PATENTINHABER LAUTET RICHTIG: HOSOKAWA MICRON INTERNATIONAL INC., NEW YORK, N.Y., US

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MENARDI MIKROPUL UC., CHARLOTTE,, N.C., US