ES484279A1 - Filtering apparatus for dust-laden gas - Google Patents

Filtering apparatus for dust-laden gas

Info

Publication number
ES484279A1
ES484279A1 ES484279A ES484279A ES484279A1 ES 484279 A1 ES484279 A1 ES 484279A1 ES 484279 A ES484279 A ES 484279A ES 484279 A ES484279 A ES 484279A ES 484279 A1 ES484279 A1 ES 484279A1
Authority
ES
Spain
Prior art keywords
base
levers
socket
bags
bag
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
Application number
ES484279A
Other languages
Spanish (es)
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.)
Intensiv Filter GmbH and Co KG
Original Assignee
Intensiv Filter GmbH and Co KG
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 Intensiv Filter GmbH and Co KG filed Critical Intensiv Filter GmbH and Co KG
Publication of ES484279A1 publication Critical patent/ES484279A1/en
Expired 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
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Supports For Pipes And Cables (AREA)

Abstract

In a filtering apparatus comprising a plurality of filter bags (19), each bag (19) extends over a cage (18) and is supported at its upper end in a support base (14) forming a division between the dirty gas space below the base (14) and the clean gas space above the base (14). Also supported in the support base (14) are injectors, nozzles or inlet sockets (17) serving for the admission of scavenging gas for periodically cleaning the bags (19), the sockets (17) when in position within the bags (19) serving to seal the bags (19) to the base (14). Each bag (19) and its socket (17) may be releasably secured in the base (14) by three equi-spaced spreader levers (20) the short arms (20b) of which engage in a groove (18b) of a split ring (18a). The levers (20) are retained on the socket (17) by an elastic ring (21) and when the socket (17) is moved downwards to be secured in the base (14) the long arms (20a) of the levers (20) contact a flange (18a) at the upper edge of the split ring (18) so that the levers move over-centre and a seal is established between the filter bag (19), the ring (18) and the base (14). In another embodiment, the levers (20) are replaced by a slotted resilient frusto-conical member which moves over-centre when the socket (17) is inserted.
ES484279A 1979-04-24 1979-09-19 Filtering apparatus for dust-laden gas Expired ES484279A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2916453A DE2916453C2 (en) 1979-04-24 1979-04-24 Device for attaching injectors, nozzles or inlet connections in the hose base of dust gas filters

Publications (1)

Publication Number Publication Date
ES484279A1 true ES484279A1 (en) 1980-05-16

Family

ID=6069076

Family Applications (1)

Application Number Title Priority Date Filing Date
ES484279A Expired ES484279A1 (en) 1979-04-24 1979-09-19 Filtering apparatus for dust-laden gas

Country Status (12)

Country Link
AT (1) AT375840B (en)
BE (1) BE878690A (en)
CH (1) CH642562A5 (en)
DE (1) DE2916453C2 (en)
DK (1) DK371979A (en)
ES (1) ES484279A1 (en)
FR (1) FR2454833A1 (en)
GB (1) GB2047114B (en)
IT (1) IT1122394B (en)
NL (1) NL7905617A (en)
SE (1) SE434345B (en)
YU (1) YU212079A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5061303A (en) * 1989-07-31 1991-10-29 Pneumafil Corporation Snap-in filter unit
US5202021A (en) * 1991-08-26 1993-04-13 Hosokawa Micron International Inc. Integrated molded collar, filter bag, cage and locking ring assembly for baghouses
IT1312572B1 (en) * 1999-05-28 2002-04-22 Workmec S R L DEVICE FOR THE SEPARATION OF SOLID PARTICLES WITH FILTERING SLEEVES.
DE102008046836B4 (en) * 2008-09-11 2013-07-04 Buschjost Norgren Gmbh & Co Kg Storage tank system with shut-off device
DE102017207497B3 (en) 2017-05-04 2018-06-21 Dehne Entstaubungstechnik Ag Filter device with an air nozzle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2973211A (en) * 1955-08-02 1961-02-28 Alden E Osborn Pipe joint
FR1396229A (en) * 1964-05-27 1965-04-16 Devices for sealing closures or pipe assemblies
US4073632A (en) * 1975-07-07 1978-02-14 United States Filter Corporation Filter bag assembly
DE7536766U (en) * 1975-11-19 1977-08-25 Flex-Kleen Corp., Chicago, Ill. (V.St.A.) INSTALLATION AND SUPPORTING CONSTRUCTION FOR BAG FILTER
US4131440A (en) * 1977-11-10 1978-12-26 Aktiebolaget Svenska Flaktrabriken Quick-connect-and-disconnect assembly

Also Published As

Publication number Publication date
AT375840B (en) 1984-09-10
FR2454833B1 (en) 1982-11-19
FR2454833A1 (en) 1980-11-21
SE434345B (en) 1984-07-23
GB2047114A (en) 1980-11-26
DK371979A (en) 1980-10-25
IT1122394B (en) 1986-04-23
YU212079A (en) 1982-08-31
ATA594279A (en) 1984-02-15
SE7907585L (en) 1980-10-25
DE2916453B1 (en) 1980-12-18
CH642562A5 (en) 1984-04-30
IT7924857A0 (en) 1979-08-01
GB2047114B (en) 1982-12-15
BE878690A (en) 1979-12-31
NL7905617A (en) 1980-10-28
DE2916453C2 (en) 1981-08-06

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