WO2009143728A1 - 一种消音滤烟器 - Google Patents

一种消音滤烟器 Download PDF

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Publication number
WO2009143728A1
WO2009143728A1 PCT/CN2009/071324 CN2009071324W WO2009143728A1 WO 2009143728 A1 WO2009143728 A1 WO 2009143728A1 CN 2009071324 W CN2009071324 W CN 2009071324W WO 2009143728 A1 WO2009143728 A1 WO 2009143728A1
Authority
WO
WIPO (PCT)
Prior art keywords
inlet
filtrate
filter
outlet
muffling
Prior art date
Application number
PCT/CN2009/071324
Other languages
English (en)
French (fr)
Inventor
姚建益
Original Assignee
Jianyi Yao
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 Jianyi Yao filed Critical Jianyi Yao
Publication of WO2009143728A1 publication Critical patent/WO2009143728A1/zh

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
    • B01D47/02—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/021—Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by bubbling the gas through a liquid bath
    • 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
    • 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
    • F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
    • 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
    • F01N2490/00—Structure, disposition or shape of gas-chambers
    • F01N2490/08—Two or more expansion chambers in series separated by apertured walls only
    • 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

Definitions

  • the utility model relates to an environment purifying device, in particular to a muffler filter.
  • the technical problem to be solved by the present invention is to provide a muffler filter that can simultaneously filter exhaust gas and noise.
  • a muffler filter comprising a main box of the filter and an inlet and an outlet mounted on the main tank, wherein the main tank contains a filtrate, and a liquid separation layer is provided on the liquid level of the filtrate, and the partition is opened An orifice, to which an intake pipe extending below the partition is connected.
  • the above inlet and outlet are both higher than the filtrate level.
  • the separator is slightly below the liquid level of the filtrate.
  • a filter that disperses air bubbles is installed at the outlet end of the intake pipe.
  • a fan that accelerates the flow of smoke into the main tank is connected to the inlet or the outlet.
  • the utility model has novel structure and can be used for the treatment of smoke emitted by automobile muffler filter, diesel power machine and industrial chimneys such as factories and restaurants, which has the effect of muffling, and can filter harmful substances in smoke, and the effect is excellent. , practical.
  • Figure 1 is a schematic view showing the structure of an embodiment of the present invention.
  • the noise reduction filter disclosed in the present scheme is mainly used for automobiles, fuel-powered machines, and Smoke emitted from factories and other places is silenced and filtered to reduce environmental noise and harmful smoke.
  • the muffler filter mainly comprises a main tank 1, the main tank 1 is provided with a smoke inlet 11 and an outlet 12, and the main tank 1 contains a filtrate 2, and the filtrate 2 is provided with a partition 3, and the partition 3 is slightly lower.
  • a small hole 31 is opened in the partition plate 3, and an inlet pipe 4 extending below the partition plate 3 is connected to the inlet 11, and the intake pipe 4 is located at the center of the partition plate 3, and is at the outlet of the intake pipe 4
  • a filter 41 with dispersed bubbles is disposed at the end.
  • the above filtrate 2 is a solvent which can absorb harmful substances mixed in the smoke, and the composition of the solvent can be different depending on the smoke which is specifically filtered.
  • the liquid level of the filtrate 2 is lower than that of the inlet 11 and the outlet 12, and the position of the inlet of the inlet pipe 4 is only slightly lower than that of the separator 3.
  • a fan 5 is installed on the inlet 11, and the airflow is accelerated into the casing 1 through the fan 5, the smoke passes through the filtrate 2, the harmful substances are dissolved in the filtrate 2, and the sound waves enter the tank. Body 1 and filtrate 2 are also gradually absorbed, and the muffler filter is carried out simultaneously.
  • the fan 5 can also be mounted on the outlet 12.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Materials (AREA)

Description

说明书 一种消音滤烟器
[I] 技术领域
[2] 本实用新型涉及一种环境净化设备， 具体地说是一种消音滤烟器。
[3] 背景技术
[4] 随着科技的发展以及现代生活的丰富， 容易制造噪音和废气的车辆、 酒楼以及 工厂越来越多， 噪音和废气吋刻都在污染着我们赖以生存的空气。
[5] 发明内容
[6] 本实用新型要解决的技术问题是提供一种可同吋对废气和噪音进行过滤的消音 滤烟器。
[7] 为解决上述技术问题， 本实用新型釆用以下技术方案：
[8] —种消音滤烟器， 包括滤烟器主箱以及安装于主箱上的入口和出口， 在主箱内 盛放有滤液， 在滤液液面设置有隔板， 隔板上开设有小孔， 在入口上连接有延 伸至隔板下方的进气管。
[9] 作为对上述方案的改进， 上述的入口和出口均高于滤液液面。 隔板略低于滤液 液面。 在进气管出口端安装有分散气泡的过滤网。
[10] 作为对上述方案的进一步改进， 在入口或者出口上连接有一加速烟雾流入主箱 中的风机。
[I I] 本实用新型结构新颖， 可用于汽车消音滤烟、 柴油动力机以及工厂、 酒楼等工 业烟囱所排放烟雾的处理， 既有消音的效果， 又能将烟雾中有害物质过滤掉， 效果极佳， 实用性强。
[12] 附图说明
[13] 附图 1为本实用新型实施例结构示意图。
[14] 具体实施方式
[15] 为了便于本领域技术人员的理解， 下面将结合具体实施例及附图对本实用新型 结构原理作进一步详细描叙：
[16] 如附图 1所示， 本方案所揭示的消音滤烟器主要用于对汽车、 燃油动力机以及 工厂等场合所排放的烟雾进行消音、 过滤， 降低环境噪音和有害烟雾的污染。 该消音滤烟器主要包括主箱 1， 主箱 1上设置有烟雾入口 11和出口 12， 在主箱 1内 盛放有滤液 2， 滤液 2液面设置有隔板 3， 隔板 3略低于滤液 2液面， 隔板 3上开设 有小孔 31， 并且， 在入口 11上连接有延伸至隔板 3下方的进气管 4， 进气管 4位于 隔板 3中部， 并且在进气管 4出口端设置有分散气泡的过滤网 41 。
[17] 上述的滤液 2为可吸收混合在烟雾中有害物质的溶剂， 该溶剂的成份可根据具 体所过滤的烟雾而不同。 为了防止滤液 2进入入口 11或出口 12中， 滤液 2液面高 度低于入口 11和出口 12位置， 并且进气管 4管口位置只略低于隔板 3。
[18] 为了加速烟雾的流动， 在入口 11上还安装有一风机 5， 气流通过风机 5加速进入 箱体 1中， 烟雾在经过滤液 2吋， 有害物质被溶解在滤液 2中， 声波在进入箱体 1 以及滤液 2中也被逐渐吸收， 消音滤烟同吋进行。 当然， 除此之外， 风机 5也可 以安装于出口 12上。
[19] 上述实施例为本实用新型较佳的实现方案， 除此之外， 本实用新型还可以其他 实现方式， 需要说明的是， 在没有脱离本实用新型发明构思的前提下任何显而 易见的替换均在本实用新型保护范围之内。

Claims

权利要求书
[1] .一种消音滤烟器， 包括滤烟器主箱 （1) 以及安装于主箱上的入口 （11) 和出口 （12) ， 其特征在于： 在主箱内盛放有滤液 （2) ， 在滤液液面设置 有隔板 （3) ， 隔板上开设有小孔 （31) ， 在入口上连接有延伸至隔板下方 的进气管 （4) 。
[2] .根据权利要求 1所述的消音滤烟器， 其特征在于： 所述的入口和出口均高 于滤液液面。
[3] .根据权利要求 2所述的消音滤烟器， 其特征在于： 在进气管出口端安装有 分散气泡的过滤网 （41) 。
[4] .根据权利要求 3所述的消音滤烟器， 其特征在于： 隔板略低于滤液液面。
[5] .根据权利要求 1〜4中任一项所述的消音滤烟器， 其特征在于： 在入口上连 接有一加速烟雾流入主箱中的风机 （5) 。
[6] .根据权利要求 1〜4中任一项所述的消音滤烟器， 其特征在于： 在出口上连 接有一加速烟雾流入主箱中的风机。
PCT/CN2009/071324 2008-05-27 2009-04-17 一种消音滤烟器 WO2009143728A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU2008200484813U CN201189435Y (zh) 2008-05-27 2008-05-27 一种消音滤烟器
CN200820048481.3 2008-05-27

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Publication Number Publication Date
WO2009143728A1 true WO2009143728A1 (zh) 2009-12-03

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WO (1) WO2009143728A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201189435Y (zh) * 2008-05-27 2009-02-04 姚建益 一种消音滤烟器
CN104420944A (zh) * 2013-09-06 2015-03-18 戎瑞芝 一种机动车尾气过滤净化和消声系统
TWI572774B (zh) * 2013-09-13 2017-03-01 Intelligent Smoke Muffler
CN104949245A (zh) * 2015-06-23 2015-09-30 许文辉 一种充气式水蓄冷系统
CN104913420A (zh) * 2015-06-23 2015-09-16 许文辉 一种新型充气式水蓄冷系统
CN104913423A (zh) * 2015-06-23 2015-09-16 许文辉 一种气冷式水蓄冷系统
CN105169843A (zh) * 2015-07-17 2015-12-23 安徽安释科技信息服务有限公司 一种空气过滤筒

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5633481A (en) * 1995-10-20 1997-05-27 Chang; Te-Kuei Exhaust pipe construction
CN2535116Y (zh) * 2002-03-15 2003-02-12 娄德奎 免清洗高效油烟处理装置
EP1777012A2 (en) * 2005-10-24 2007-04-25 Izumi Products Company Wet-type electric cleaning apparatus
CN2924023Y (zh) * 2005-12-28 2007-07-18 李效志 柴油机动车尾气烟度净化装置
CN201189435Y (zh) * 2008-05-27 2009-02-04 姚建益 一种消音滤烟器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5633481A (en) * 1995-10-20 1997-05-27 Chang; Te-Kuei Exhaust pipe construction
CN2535116Y (zh) * 2002-03-15 2003-02-12 娄德奎 免清洗高效油烟处理装置
EP1777012A2 (en) * 2005-10-24 2007-04-25 Izumi Products Company Wet-type electric cleaning apparatus
CN2924023Y (zh) * 2005-12-28 2007-07-18 李效志 柴油机动车尾气烟度净化装置
CN201189435Y (zh) * 2008-05-27 2009-02-04 姚建益 一种消音滤烟器

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