CS213331B2 - Facility for separating the powder particles from the air current for ventilation of mines - Google Patents

Facility for separating the powder particles from the air current for ventilation of mines Download PDF

Info

Publication number
CS213331B2
CS213331B2 CS777290A CS729077A CS213331B2 CS 213331 B2 CS213331 B2 CS 213331B2 CS 777290 A CS777290 A CS 777290A CS 729077 A CS729077 A CS 729077A CS 213331 B2 CS213331 B2 CS 213331B2
Authority
CS
Czechoslovakia
Prior art keywords
air
filter
venturi tubes
funnel
water
Prior art date
Application number
CS777290A
Other languages
Czech (cs)
English (en)
Inventor
Emanuel Strahsner
Alfred Zitz
Original Assignee
Voest Alpine Ag
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 Voest Alpine Ag filed Critical Voest Alpine Ag
Publication of CS213331B2 publication Critical patent/CS213331B2/cs

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/10—Venturi scrubbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/54—Venturi scrubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Separation By Low-Temperature Treatments (AREA)
CS777290A 1976-11-12 1977-11-08 Facility for separating the powder particles from the air current for ventilation of mines CS213331B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT843276A AT349439B (de) 1976-11-12 1976-11-12 Einrichtung zum abscheiden von staubfoermigen teilen aus einem luftstrom fuer die bewetterung von gruben

Publications (1)

Publication Number Publication Date
CS213331B2 true CS213331B2 (en) 1982-04-09

Family

ID=3605394

Family Applications (1)

Application Number Title Priority Date Filing Date
CS777290A CS213331B2 (en) 1976-11-12 1977-11-08 Facility for separating the powder particles from the air current for ventilation of mines

Country Status (10)

Country Link
US (1) US4193778A (fr)
JP (1) JPS5387072A (fr)
AT (1) AT349439B (fr)
AU (1) AU502042B1 (fr)
CS (1) CS213331B2 (fr)
DE (1) DE2747996C3 (fr)
FR (1) FR2370502A2 (fr)
GB (1) GB1565565A (fr)
IN (1) IN148949B (fr)
PL (1) PL115444B3 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4460517A (en) * 1982-07-08 1984-07-17 Calaceto Ralph R Compact venturi-type scrubber
US5253925A (en) * 1992-01-17 1993-10-19 Tamrock World Corporation, N.V. Method and apparatus for collecting and removing dust on a mining machine
US5378265A (en) * 1993-08-31 1995-01-03 Pearl; Robert L. Apparatus for removing foreign particles for air
DE19832174C1 (de) * 1998-07-17 2000-02-03 Bayer Ag Verfahren und Vorrichtung zur Reinigung von Rohgas
AU7341600A (en) * 1999-09-10 2001-04-10 Rag American Coal Holding, Inc. Dust suppression system for continuous type mining machines
AU1949700A (en) * 2000-02-25 2001-08-30 Joy Mm Delaware, Inc. Dust collection system for a bolting machine
CN101892858A (zh) * 2010-07-30 2010-11-24 长治市赢盛科技开发有限公司 岩巷半煤岩巷湿式除尘器
US9186610B2 (en) 2013-03-12 2015-11-17 Camfil Usa, Inc. Roomside replaceable fan filter unit
CN105507934B (zh) * 2016-01-13 2018-05-08 山东科技大学 一种全断面隧道掘进机的除尘系统
CN110359945A (zh) * 2018-12-11 2019-10-22 河南理工大学 一种新型井下喷雾降尘系统
CN111577388B (zh) * 2020-06-22 2022-04-22 于晓晓 一种隧道施工用水资源再利用的蓄水池

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797904A (en) * 1953-11-27 1957-07-02 James T Voorheis Multiple venturi scrubber
US3085793A (en) * 1960-10-26 1963-04-16 Chemical Construction Corp Apparatus for scrubbing solids from gas streams
FR1172888A (fr) * 1962-04-16 1959-02-16 Joy Mfg Co Procédé et appareil pour mettre en contact un gaz et un liquide
US3620510A (en) * 1968-11-13 1971-11-16 Arco Ind Corp Gas scrubber with tangential water introduction
CA942204A (en) * 1970-05-15 1974-02-19 Anthony E. Schoonen High efficiency air filter
US3843461A (en) * 1971-04-07 1974-10-22 Interlake Inc Coke quenching system
US3724172A (en) * 1971-06-16 1973-04-03 W Wood Filtered air breathing zone
US3800513A (en) * 1973-02-14 1974-04-02 F Lappin Anti-air pollution device
US3802158A (en) * 1973-06-22 1974-04-09 H Ohle Pollution control apparatus
DE2516767A1 (de) * 1975-04-16 1976-10-28 Heinz Hoelter Filter fuer den untertage-bergbau zur absaugung von vorzugsweise vollschnitt- und teilschnittmaschinen zur beaufschlagung mit vorgewaermter luft zur vermeidung von taupunktsunterschreitungen
US3993460A (en) * 1975-07-18 1976-11-23 Chlortrol Inc. Dust control system

Also Published As

Publication number Publication date
DE2747996A1 (de) 1978-05-18
IN148949B (fr) 1981-07-25
FR2370502B2 (fr) 1981-07-31
PL202069A1 (pl) 1978-06-05
JPS5387072A (en) 1978-08-01
GB1565565A (en) 1980-04-23
AT349439B (de) 1979-04-10
ATA843276A (de) 1978-09-15
DE2747996C3 (de) 1982-05-19
US4193778A (en) 1980-03-18
AU502042B1 (en) 1979-07-12
DE2747996B2 (de) 1981-07-30
FR2370502A2 (fr) 1978-06-09
PL115444B3 (en) 1981-04-30

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