HK1031084A2 - Noise attenuating and dust-removing device for exhaust gas of oil burning device - Google Patents

Noise attenuating and dust-removing device for exhaust gas of oil burning device

Info

Publication number
HK1031084A2
HK1031084A2 HK00107982A HK00107982A HK1031084A2 HK 1031084 A2 HK1031084 A2 HK 1031084A2 HK 00107982 A HK00107982 A HK 00107982A HK 00107982 A HK00107982 A HK 00107982A HK 1031084 A2 HK1031084 A2 HK 1031084A2
Authority
HK
Hong Kong
Prior art keywords
dust
exhaust gas
oil burning
noise attenuating
removing device
Prior art date
Application number
HK00107982A
Other languages
English (en)
Inventor
Hiu Fung Sit
Original Assignee
Hiu Fung Sit
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 Hiu Fung Sit filed Critical Hiu Fung Sit
Publication of HK1031084A2 publication Critical patent/HK1031084A2/xx

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
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4236—Reducing noise or vibration emissions
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/50—Means for discharging electrostatic potential
    • 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
    • B01D46/66—Regeneration of the filtering material or filter elements inside the filter
    • B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
    • B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/01—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust by means of electric or electrostatic separators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
    • F01N3/0335—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices with exhaust silencers in a single housing
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrostatic Separation (AREA)
HK00107982A 1999-12-17 2000-12-12 Noise attenuating and dust-removing device for exhaust gas of oil burning device HK1031084A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN99256683U CN2400580Y (zh) 1999-12-17 1999-12-17 燃油设备尾气消音除尘装置

Publications (1)

Publication Number Publication Date
HK1031084A2 true HK1031084A2 (en) 2001-05-18

Family

ID=5328816

Family Applications (1)

Application Number Title Priority Date Filing Date
HK00107982A HK1031084A2 (en) 1999-12-17 2000-12-12 Noise attenuating and dust-removing device for exhaust gas of oil burning device

Country Status (4)

Country Link
CN (1) CN2400580Y (xx)
AU (1) AU1849301A (xx)
HK (1) HK1031084A2 (xx)
WO (1) WO2001044631A1 (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101936202A (zh) * 2010-08-20 2011-01-05 陶显芳 一种汽车尾气电子净化装置
CN102705883B (zh) * 2012-05-16 2014-10-01 刘洪岗 下排式灶具出风口油烟净化机构
EP3455472B1 (en) * 2016-05-13 2021-03-03 P I Green Tech Solutions Carbon separator
CN106337710B (zh) * 2016-08-31 2019-01-01 郑州精益达环保科技有限公司 汽车排气导流降温装置
CN106593580B (zh) * 2016-12-30 2022-07-08 三河市科达科技有限公司 一种发动机废气循环净化消声系统
CN108757105B (zh) * 2018-04-12 2020-03-31 吉林大学 一种柴油机尾气颗粒物收集装置
CN113503202B (zh) * 2021-06-18 2022-10-25 扬州英泰机械有限公司 一种柴油发电机组的消烟机构

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886739A (en) * 1973-11-09 1975-06-03 Universal Oil Prod Co Heating of catalytic converter casing
KR0148563B1 (ko) * 1995-12-28 1998-10-01 전경호 내연기관 및 외연기관에 있어서 매연처리 저감방법 및 그 장치

Also Published As

Publication number Publication date
CN2400580Y (zh) 2000-10-11
AU1849301A (en) 2001-06-25
WO2001044631A1 (fr) 2001-06-21

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Legal Events

Date Code Title Description
PF Patent in force
PF2 Short-term patent ceased to have effect under s.126(2) (not payment of maintenance fee and has 6-month grace period to pay)

Effective date: 20041212