TW224946B - An operation control method for the filter apparatus of pre-coated pocket type - Google Patents

An operation control method for the filter apparatus of pre-coated pocket type

Info

Publication number
TW224946B
TW224946B TW82106267A TW82106267A TW224946B TW 224946 B TW224946 B TW 224946B TW 82106267 A TW82106267 A TW 82106267A TW 82106267 A TW82106267 A TW 82106267A TW 224946 B TW224946 B TW 224946B
Authority
TW
Taiwan
Prior art keywords
control method
operation control
dust
units
filter
Prior art date
Application number
TW82106267A
Other languages
Chinese (zh)
Inventor
Seizo Katsui
Yukihiro Sogaya
Moriichi Sano
Original Assignee
Purantekku Kk
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 JP5016491A external-priority patent/JP2558048B2/en
Priority claimed from JP5042848A external-priority patent/JP2520558B2/en
Application filed by Purantekku Kk filed Critical Purantekku Kk
Application granted granted Critical
Publication of TW224946B publication Critical patent/TW224946B/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/12—Influencing the filter cake during filtration using filter aids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

An operation control method for the filter apparatus of pre-coated pocket type is mainly inplemented on the multiple-units dust-collecting mechanism formed with filter chambers, clean gas cchambers, and funnel chambers. At the step before filtering operation, it is to pre-coat on the surface of the filter cloth in the filter chamber. This operation control method features as followings. Each unit of the multiple-units dust-collecting mechanism is devised with gas flowmeter to measure the inlet gas flow. If one of the dust- collecting units is going to be pre-coated on its filter cloth and its inlet gas flow is lower than the setting amount, then some, at least one, of the other dust-collecting units will stop the inlet gas flow.
TW82106267A 1993-02-03 1993-08-05 An operation control method for the filter apparatus of pre-coated pocket type TW224946B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5016491A JP2558048B2 (en) 1993-02-03 1993-02-03 Drug supply method in pre-coat type bag filter device
JP5042848A JP2520558B2 (en) 1993-03-03 1993-03-03 Operation control method of precoat type bag filter device

Publications (1)

Publication Number Publication Date
TW224946B true TW224946B (en) 1994-06-11

Family

ID=26352837

Family Applications (1)

Application Number Title Priority Date Filing Date
TW82106267A TW224946B (en) 1993-02-03 1993-08-05 An operation control method for the filter apparatus of pre-coated pocket type

Country Status (2)

Country Link
KR (1) KR970010162B1 (en)
TW (1) TW224946B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6057445B1 (en) * 2015-10-21 2017-01-11 株式会社プランテック Waste incinerator exhaust gas treatment method and waste incinerator exhaust gas treatment equipment

Also Published As

Publication number Publication date
KR970010162B1 (en) 1997-06-21

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