JPS5541883A - Explosion preventing method and apparatus for dust collector using bag filter - Google Patents

Explosion preventing method and apparatus for dust collector using bag filter

Info

Publication number
JPS5541883A
JPS5541883A JP11621378A JP11621378A JPS5541883A JP S5541883 A JPS5541883 A JP S5541883A JP 11621378 A JP11621378 A JP 11621378A JP 11621378 A JP11621378 A JP 11621378A JP S5541883 A JPS5541883 A JP S5541883A
Authority
JP
Japan
Prior art keywords
dust collector
lid
opened
frame
bag filter
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
JP11621378A
Other languages
Japanese (ja)
Inventor
Hideto Fujii
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 JP11621378A priority Critical patent/JPS5541883A/en
Publication of JPS5541883A publication Critical patent/JPS5541883A/en
Pending legal-status Critical Current

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

PURPOSE: To prevent the spreading of fire and explosion by the procedure in which when the pressure in the frame of dust collector is risen, the lid is opened to release the internal pressure to the outside and at the same time as the lid is opened sprinkler is operated to extinguish fire and also pressure reduction system is stopped.
CONSTITUTION: The lid 2, which is to be opened when the atmospheric pressure in the frame 1 of dust collector using bag filter rises, is attached to a part of the dust collector frame 1. The lid 2 is interlocked with the limit switch 4 by which the function of the fan motor as the driving source of dust collector is stopped and also the vavle 7 of the sprinkler 3 provided to a part of the frame is opened.
COPYRIGHT: (C)1980,JPO&Japio
JP11621378A 1978-09-20 1978-09-20 Explosion preventing method and apparatus for dust collector using bag filter Pending JPS5541883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11621378A JPS5541883A (en) 1978-09-20 1978-09-20 Explosion preventing method and apparatus for dust collector using bag filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11621378A JPS5541883A (en) 1978-09-20 1978-09-20 Explosion preventing method and apparatus for dust collector using bag filter

Publications (1)

Publication Number Publication Date
JPS5541883A true JPS5541883A (en) 1980-03-24

Family

ID=14681628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11621378A Pending JPS5541883A (en) 1978-09-20 1978-09-20 Explosion preventing method and apparatus for dust collector using bag filter

Country Status (1)

Country Link
JP (1) JPS5541883A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57128323U (en) * 1981-02-06 1982-08-10
JPS61115129U (en) * 1984-12-28 1986-07-21
JP2011020076A (en) * 2009-07-17 2011-02-03 Amano Corp Dust collector with blast diffusion function

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57128323U (en) * 1981-02-06 1982-08-10
JPS61115129U (en) * 1984-12-28 1986-07-21
JPH0344252Y2 (en) * 1984-12-28 1991-09-18
JP2011020076A (en) * 2009-07-17 2011-02-03 Amano Corp Dust collector with blast diffusion function

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