WO2006133604A1 - Échangeur intégré de quantité de mouvement pour empêcher et traiter la pollution d’émission - Google Patents

Échangeur intégré de quantité de mouvement pour empêcher et traiter la pollution d’émission Download PDF

Info

Publication number
WO2006133604A1
WO2006133604A1 PCT/CN2005/001305 CN2005001305W WO2006133604A1 WO 2006133604 A1 WO2006133604 A1 WO 2006133604A1 CN 2005001305 W CN2005001305 W CN 2005001305W WO 2006133604 A1 WO2006133604 A1 WO 2006133604A1
Authority
WO
WIPO (PCT)
Prior art keywords
exchanger
integrated
momentum
level
stage
Prior art date
Application number
PCT/CN2005/001305
Other languages
English (en)
French (fr)
Inventor
Yuguang Zhang
Original Assignee
Yuguang Zhang
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 Yuguang Zhang filed Critical Yuguang Zhang
Publication of WO2006133604A1 publication Critical patent/WO2006133604A1/zh

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/30Arrangements for supply of additional air
    • F01N3/34Arrangements for supply of additional air using air conduits or jet air pumps, e.g. near the engine exhaust port
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies

Definitions

  • Integrated momentum exchanger for preventing and controlling exhaust gas pollution
  • the invention relates to a device for preventing and controlling air pollution, in particular to an integrated momentum exchanger for preventing and controlling exhaust gas pollution. Background technique
  • the three-way catalytic device reduces the displacement of the monomer, but with the increase of the motor vehicle, the total amount of pollution rises linearly; the modification cost of the natural gas-fueled motor vehicle is too high, and the pollution is only reduced; the electric vehicle has no exhaust emission.
  • the fuel additive can reduce exhaust emissions, the combustion of the additive produces new pollutants.
  • the present invention is directed to overcoming the deficiencies of the prior art and to provide an integrated momentum exchanger that is more effective, simple, and practical for preventing exhaust gas pollution.
  • an integrated momentum exchanger for controlling exhaust gas pollution is composed of a plurality of stages of integrated exchangers connected in parallel to form an integrated momentum exchanger (determination of the number of stages, determined by the displacement of the exhaust gas),
  • Each stage of the exchanger consists of a number of jet-receiving tubes, diffuser tubes, tapered bores and negative bores that are highly integrated on a single machining plane.
  • the first to fourth stages of the integrated momentum exchanger are provided.
  • the 3rd stage is connected to the 4th level
  • the 4th stage is connected to the 5th level
  • the 5th stage is connected to the 6th level
  • the 6th stage is connected to the 7th level
  • the 7th stage is connected to the 7th level
  • the 7th stage is connected to the noise reduction device 8
  • the coupling flange 9 is connected, the coupling flange 9 is in contact with the exhaust duct 10,
  • the exhaust duct 10 is connected to the air-reduction and pressure-reducing device 11, and the air-reduction and pressure-reducing device 11 is connected to the end exhaust gas discharge port 15.
  • the 1-7-stage exchanger has tens to hundreds of injection-receiving tubes and diffusion tubes and negative and tapered holes which are similar in number of nozzles 18, 19, and 20.
  • the gas-removing and decompressing device 11 is a fully enclosed circular body, and a plurality of 360-degree rotating rotary turn-mounted conduits 13 are built therein, and the rotary mounting conduit 13 is a polyhedron, and each surface can be installed tens or hundreds at random.
  • a separate momentum exchanger 12 12.
  • the integrated momentum exchanger consists of several stages of integrated switching devices in parallel, each with a different number of switching devices.
  • the airflow passes through the nozzle, the airflow is accelerated due to the narrowing of the cross-sectional area of the nozzle, and the jet fluid flows in the air chamber in a free fluid state, which exchanges momentum with the surrounding gas to form an extremely strong entrainment.
  • the function is to create a vacuum in the air chamber.
  • the jetting distance of the free jet is very short.
  • the jet receiving tube Immediately after the injection, it enters the jet receiving tube. There is a necking section in the jet receiving tube. The jet is restricted by the solid wall in this section and cannot continue to diffuse. As long as the solid wall tube is just right, the energy loss is better. Small, so as to keep the jet flow characteristics of the jet forward, so that the gas injected by the nozzle has sufficient energy for momentum exchange.
  • the airflow in the diffusing section is diffused according to a certain acute angle. Due to the momentum exchange and energy loss, the speed is gradually reduced, and the pressure is continuously increased, accumulating energy for the momentum exchange entering the first-stage integrated exchanger. Because this strong exchange dynamic is carried out in a closed environment.
  • the first stage integrated momentum exchanger absorbs atmospheric atmospheric oxygen and fully burns in the gas chamber, burns and decomposes incomplete combustion products and harmful substances, and sends the remaining combustion exhaust gas to the second-stage integrated momentum exchanger to purify the gas.
  • the source is exchanged as energy until the energy exchange after the multistage is stopped, so that the entire channel forms a entrainment effect field, and as a result of the inhalation, the exhaust gas discharged from the internal combustion engine passes the momentum exchange of the above process during the test of the internal combustion engine. Excluded, and inhaled a lot of fresh air from the other end.
  • the first-stage momentum exchanger is directly connected to the exhaust port of the motor vehicle engine and is the core part of the entire exchanger.
  • the first-stage momentum exchanger consists of an integrated absorber tube and a diffuser tube that directly withstands the enormous energy erupted by the engine at different operating speeds or other devices, and accepts the exhaust gas that has not been completely burned. Pumping in fresh air, forming a practical vacuum (negative pressure) in the exchange device, forming a violent momentum exchange in the momentum exchanger, causing the incompletely combusted pollutants to be recycled again (the combustion temperature is as high as possible) 70CTC or more), and then the residual pollutants in the first-stage momentum exchanger are transferred to the lower-stage momentum exchange device through the diffusion pipe.
  • the 2-stage momentum exchanger is also composed of a highly integrated absorption tube and a diffuser tube (the number and shape can be set according to the requirements of different emissions).
  • the 2-stage momentum exchange device receives the remaining energy and residual pollutants from the first-stage momentum exchange device. Under the combustion of fresh air, it consumes a part of the pollutants again, and then the remaining energy and the incomplete combustion substances are The diffusion tube is transferred to the next-stage momentum exchanger. [It is worth noting that the momentum exchangers of each stage do not have any influence on the vacuum (negative pressure) generated by the first-stage momentum exchange device during the momentum exchange. Otherwise, it will affect the new momentum exchange of the re-enterted gas from the previous level]. This is continuously switched down until the entrainment effect field is reached. Thermal energy is generated during the exchange process, and the original incombustible material is fissioned and burned in high-pressure, high-speed, high-temperature fluid motion.
  • the present invention adjusts the internal structure of the momentum exchanger, and newly adds the latest design of the combination of the taper hole and the negative hole of the inner hole of the exchanger, so that each stage of momentum exchange
  • the machine is fully equipped with a vacuum (negative pressure) with high practical value, which can effectively reduce the engine discharge pressure. Achieve a more ideal anti-pollution effect on the exhaust gas.
  • the intrinsic effectiveness of the momentum exchanger is fully utilized.
  • the invention relatively reduces the number of constituent stages of the integrated momentum exchanger, and reduces the number of steps from the original 13 stages to the current level 7 (or less), which not only reduces the overall weight of the integrated momentum exchanger, but also reduces the overall weight of the integrated momentum exchanger.
  • the present invention has newly designed a gas-reduction and pressure-reducing rectifier device.
  • the gas-reducing and pressure-reducing rectifier 1 1 is composed of a fully enclosed circular body (depending on the shape of the chassis of the motor vehicle, which can be designed into any geometric shape), and a plurality of 360-degree rotating mounting ducts are built in, and the rotating installation conduit is provided by The polyhedron is constructed, and dozens and hundreds of independent momentum exchangers 12 can be installed on each mounting surface.
  • the gas-reduction and pressure-reducing rectifier replaces the original design of the 7-13-class momentum exchanger, which is highly integrated in the original Hundreds of switches on one plane were changed to separate, small momentum exchangers mounted on a flat surface.
  • This design change allows the gas-reduction and pressure-reducing device to more effectively receive the remaining energy transferred from the front-stage momentum exchanger, and quickly decompress the energy transferred from the previous-stage exchanger through a separate small-scale exchanger. Release and exchange momentum again through the exchanger to ensure that the momentum exchange in the integrated momentum exchanger unit continues until the desired decontamination effect is achieved.
  • This integrated momentum exchanger can also be used to treat any form of exhaust gas, such as power plant exhaust, as long as it adds collection, pressurization and warming, and is the most advanced technology for all exhaust gases.
  • 1-7 is a 1st-7th-level momentum exchanger
  • 8 is a noise reduction device
  • 9 is a coupling flange
  • 10. is an exhaust duct
  • 11 is a gas-reduction and pressure-reducing device
  • 12 is a momentum exchange.
  • 13 is a rotating duct for the exchanger
  • 14 is a coupling flange
  • 15 is an exhaust gas discharge outlet
  • 16 is an internal combustion engine coupling flange
  • 17 is a booster pipe.
  • Figure 1 is a schematic view of the structure of the present invention.
  • FIG. 2 is a schematic cross-sectional view showing the structure of a receiving tube and a expanding tube in the exchanger of the present invention.
  • Sectional view of the tube and the expansion tube, 21 is a schematic diagram of the momentum exchanger in the gas-reduction and pressure-reducing rectifier. detailed description
  • the integrated momentum exchanger consists of several stages of integrated switches. Except that the first-stage main exchanger is directly connected with the exhaust gas exhaust port, the remaining stages are integrally connected by a threaded joint through a coupling passage.
  • the integrated momentum exchanger is easy to process, can be made of high temperature resistant, non-leather stainless steel, and can also be made of corrosion-resistant aluminum alloy material. It can also be processed by ordinary steel in order to reduce the cost.
  • the production process is varied, such as machining, die casting and precision molding. In order to meet the needs of large-scale processing, it can also be obtained by precision die casting.
  • the practical size of the integrated momentum exchanger is based on the amount of exhaust.
  • the integrated size of each stage of the integrated converter is between 85mm and 250mm and the thickness is between 15mm and 25mm. The larger the displacement, the larger the overall size (diameter) of the integrated momentum exchanger.
  • Each stage of the integrated exchanger consists of tens to hundreds of jet-receiving tubes and diffuser tubes and negative orifices of different diameters.
  • the size of the orifice of the spray receiver tube is determined by the amount of exhaust gas and the external dimensions of the integrated exchanger, typically between 2 mm and 8 mm.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Exhaust Gas After Treatment (AREA)

Description

防治废气污染的集成动量交换器
技术领域
本发明涉及大气污染的防治装置, 特别是防治废气污染的集成动量交换器。 背景技术
自人们对环保的认识的日益加深后, 对大气污染,特别是机动车辆和发电厂 所带来的大气污染越来越重视, 发明了许多技术试图把污染降至最低, 也取得了 一定的效果, 但污染并没得到根治。 如三元催化装置减少了单体的排气量, 但随 着机动车的增加, 污染总量直线上升; 天然气为燃料的机动车改装费用过高, 污 染只是有所减少; 电动汽车没有废气排放, 但存在另一个污染源, 蓄电池的重金 属及酸污染; 燃油添加剂虽可减少废气排放,但添加剂的燃烧又产生了新的污染 物质。
综上所述, 目前的所有技术存在着不完善之处: 治标不治本。 仅仅能达到有 限制的控制排放, 不能从根本上彻底治理废气污染。
早期发明的集成动量交换器, 虽然对机动车尾气排放污染一氧化碳 (co)、 碳氢化合物 (HC) 具有良好的治理效果。 但对氮氢化物 (NOX) 的治理效果不 完善, 仍有微量的残留气体没有被完全交换掉, 从而影响了整体效果。 目前, 尚 未有用集成动量交换器治理电厂废气污染的报导。 发明内容
本发明旨在克服现有技术的不足而提供一种效果更加完善、简易和实用的防 治废气污染的集成动量交换器。
本发明的目的是这样实现的:一种防治废气污染的集成动量交换器由平行设 置连接的若干级集成交换器组成集成动量交换器(级数的确定, 由废气的排量大 小而决定), 每级交换器由数量不等的、 经在一个机械加工平面上高度集成的喷 射接收管、 扩散管及锥孔、 负孔构成, 集成动量交换器的第 1级至第 4级之间设 有平行安装的若干条喷射接收管的增压管 17, 集成动量交换器的首级交换器的 一端直接与排气口 16相联接, 另一端与 2级交换器联接, 2级交换器与 3级交 换器联接, 3级交换器以后, 按顺序 3级接 4级, 4级接 5级, 5级接 6级, 6级 接接 7级, 7级接降噪装置 8, 降噪装置 8与联接法兰 9相接, 联接法兰 9与排 气导管 10相接, 排气导管 10与收气减压整流装置 11相接, 收气减压整流装置 11与末端尾气排放口 15相接。
——所述 1-7级交换器内置数十个至数百个形似喷嘴 18、 19、 20的数量相 等的喷射接收管和扩散管及负孔、 锥孔。
——所述收气减压装置 11为全封闭的圆形体, 内置多条可 360度旋转的旋' 转安装导管 13, 旋转安装导管 13为多面体, 每一面可随意安装数十、 数百个独 立的动量交换器 12。
集成动量交换器由若干级集成交换装置平行组成,每级交换装置均由不同数 量的。 经高度集成处理后的接收管和扩散管及负孔、锥孔构成。 它本身没有动力 源, 而靠内燃机或通过其它装置排出的气体作为工作动力, 经过喷咀高速喷出而 获得产生动量交换的真空效应。 气流经过喷咀时, 因喷咀的截面积逐渐缩小, 气 流获得加速,这一股喷射流体在气室中流动呈自由流体状态, 它与周围的气体产 生动量交换后, 形成极其强烈的卷吸作用, 使气室产生真空。 自由射流的喷射距 离很短, 喷射后立即进入喷射接收管, 在喷射接收管内有一颈缩段, 射流在这一. 段受固体壁限制, 不能继续扩散, 只要固体壁管恰到好处, 能量损失就较小, 从 而保持射流一束流体特性向前流动,这样就可以保证喷咀喷射的气体有足够的能 量进行动量交换。气流经过接收管颈缩段后,进行扩压段气流按照一定锐角扩散, 由于动量交换和能量损失, 速度逐渐降低, 压力不断增高, 为进入第 1级集成交 换器的动量交换积累能量。 因为这一强烈交换动态是在密闭环境下进行。第一级 集成动量交换器吸取外界大气氧气, 并在气室内充分燃烧, 将不完全燃烧物及有 害物质燃烧分解, 并将剩余燃烧废气送入第 2级集成动量交换器, 以净化后的气 源作为能量再交换, 直至多级后的能量交换到停止, 从而使整个通道形成卷吸效 应场, 达到吸气的结果,在试验内燃机的过程中内燃机排出来的废气通过以上过 程的动量交换废气得到排除, 而从另一端又吸入大量新鲜空气。首级动量交换器 直接同机动车发动机的排气口相联接, 是整个交换器的核心部分。首级动量交换 器由集成的吸收管和扩散管组成,直接承受发动机在不同运转速度下或其它装置 作用下所爆发出来的巨大能量, 并将未经完全燃烧的尾气接受下来, 这时吸收管 抽吸进新鲜空气, 在交换装置内形成具有实用价值的真空度 (负压), 在动量交 换器内形成剧烈的动量交换, 使未经完全燃烧的污染物质进行再次循环燃烧(其 燃烧温度高达 70CTC以上), 而后再经扩散管将首级动量交换器内的残留污染物 传送至下 1级动量交换装置。 2级动量交换器同样由经过高度集成处理的吸收管 和扩散管组成 (其数量和形状可根据不同排放量的需求而自行设定)。 2 级动量 交换装置接受来自首级动量交换装置传送过来的剩余能量和殘留污染物质,在新 鲜空气的助燃下, 再次消耗掉一部份污染物质, 然后再将剩余的能量和不完全燃 烧物质经扩散管传送至下一级动量交换器 [值得注意的是, 各级动量交换器在进 行动量交换的过程中, 不会对首级动量交换装置所产生的真空度(负压)有任何 影响, 不然, 将会影响到上一级再进入的废气作新的动量交换]。 这样不断地往 下交换直至达到卷吸效应场。 其交换过程中产生了热能, 原来的不燃物在高压、 高速、 高温的流体运动中产生裂变并燃烧。排气与吸气在交换中不断寻找平衡一 一但不平衡; 物质在交换中由于燃烧产生热能而不断减少——但未完全消失。 当 交换器停止时, 有极少量残留物在交换器内, 待下一次动量交换器作功时再参与 交换, 不造成交换器内大量积炭。
本发明与原有技术相比, 最大的特点在于-
1 ) 为确保动量交换器的能量交换效果, 本发明对动量交换器的内部结构进 行了调整, 新增了交换器内孔锥度孔与负孔相结合的最新设计, 从而使每一级动 量交换器都充分具备了有较高实用价值的真空度 (负压), 对于发动机能有效地 减少发动机的排放压力。达到对废气更加理想的消除污染的作用。 同时, 随着动 量交换器能量交换效能的提高, 充分发挥了动量交换器的内在效力。本发明相对 减少了集成动量交换器的构成级数, 由原来的 13级构成级数减至现在的 7级 (或 更少)构成级数, 既减轻了集成动量交换器整体的重量, 也大幅度的降低了成本, 增加了效益。
2 ) 为更好的提升消除污染的效果, 本发明新增设计了收气减压整流装置。 收气减压整流装置 1 1 由一个全封闭的圆形体构成 (视机动车底盘位置形状, 可 设计成任何一种几何形状), 内置多条可 360度旋转的安装导管, 旋转安装导管 由多面体构成, 每一个安装面上可随意安装数十、 数百个独立的动量交换器 12。 收气减压整流装置替代了原来设计中 7-13级动量交换器, 由原来高度集成在一 个平面上的数百个交换器,改变为安装在一个平面上的独立的,小型动量交换器。 这种设计上的改变,可使收气减压整流装置更加有效的接收前级动量交换器传递 下来的剩余能量, 通过独立存在的小型交换器, 迅速将前级交换器传递下来的能 量减压释放, 并通过交换器进行再次的动量交换,确保集成动量交换器装置内的 动量交换延续不断的进行, 直至达到理想的消除污染的效果。
这样, 经过若干级动量交换装置的处理后, 使废气在集成动量交换器内得到 充份的交换处理, 最后形成在动量交换器的末端, 不再有任何气体排出, 并产生 一种内吸的现象。 从而, 真正使废气得到根本的治理, 不再有任何污染物排向大 气。经试验检测证明, 经过集成动量交换器处理后的发动机联接口内, 没有积碳 殘留物存在, 这说明,集成动量交换器可将机动车排放出的污染物质经大量多级 集成动量交换, 循环燃烧处理后, 只有极少一部分残留且绝不会积炭, 绝大部分 燃烧。 不但没有排气现象, 反而产生吸气的作用, 从而确保没有污染物排出。 真 正达到了完全意义上的 "零排放", 是迄今为止根治机动车尾气污染的最好、 最 有效的方法。此集成动量交换器还可以用来处理任何形式排放的废气, 如发电厂 废气, 只要增加收集、 加压和加温装置即可, 是处理所有废气最先进的技术。 附图说明
在图 1 中, 1-7为 1级 -7级动量交换器, 8为降噪装置, 9为联接法兰, 10. 为排气导管, 11为收气减压整流装置, 12为动量交换器, 13为交换器安装旋转 导管, 14为联接法兰, 15为废气排放出口, 16为内燃机联接法兰, 17为增压管。
图 1是本发明的结构示意图。
图 2是本发明交换器内接收管和扩级管的结构剖面示意图。
其中 18为 1-3级交换器内的吸收管和扩级管剖面图, 19为 4-5级交换器内 的接收管和扩级管剖面图, 20为 6-7级交换器内的接收管和扩级管剖面图, 21 为收气减压整流装置中动量交换器示意图。 具体实施方式
集成动量交换器由若干级集成交换器组成。除第一级主交换器直接同废气排 气口相联接外, 其余各级通过联接通道由螺纹紧固联接成一个整体。 集成动量交换器加工材料易得, 可用耐高温、 不起皮的不锈钢制成, 也可用 耐腐蚀的铝合金材料制成, 为降低成本, 还可用普通钢材加工制成。 制作工艺多 种多样, 如机械加工、 压铸及精密成型等。 为适应大批量加工需要, 还可用精密 压铸的方法获得。
集成动量交换器的实用尺寸, 可根据排气量而定。 一般来讲, 每级集成交换 器的外形尺寸直径在 85mm〜250mm之间, 厚度在 15mm〜25mm之间。 排气量 越大, 则集成动量交换器的外形尺寸(直径)则越大。 每级集成交换器由数十至 数百个不同口径的喷射接收管和扩散管及负孔构成。喷射接收管扩散管的口径尺 寸随排气量和集成交换器的外形尺寸而决定, 一般在 2mm〜8mm之间。

Claims

权 利 要 求 书
1. 一种防治废气污染的集成动量交换器, 其特征是由平行设置连接的若干 级集成交换器组成集成动量交换器 (级数的确定, 由废气排量大小而决定), 每 级交换器由数量不等的、经在一个机械加工平面上高度集成的喷射接收管、扩散 管、负孔和锥孔构成,集成动量交换器的第 1级至第 4级之间设有平行安装的若 干条喷射接收管的增压管 (17), 集成动量交换器的首级交换器的一端直接与废 气排气口 (16) 相联接, 另一端与 2级交换器联接, 2级交换器与 3级交换器联 接, 3级交换器以后, 按顺序 3级接 4级, 4级接 5级, 5级接 6级, 6级接 7级 (依次类接), 7 级接降噪段 (8 ), 降噪段 (8) 与联接法兰 (9) 相接, 联接法 兰 (9) 与排气导管 (10) 相接, 排气导管 (10) 与收气减压整流装置 (11 ) 相 接, 收气减压整流装置 (11 ) 与通过联接法兰 (14) 与末端尾气排放口 (15 )相 接。
2. 根据权利要求 1所述的交换器, 其特征在于在 1-7级 (或多或少级) 交 换器内置数十个至数百个形似喷嘴(18、 19、 20) 的数量相等的喷射接收管和扩 散管及负孔、 锥孔。
3. 根据权利要求 1所述的交换器, 其特征在于收气减压装置 (11 ) 为全封 闭的圆形体, 内置多条可 360度旋转的旋转安装导管(13 ), 旋转安装导管(13 ) 为多面体, 每一面可随意安装数十、 数百个独立的动量交换器 (12)。
PCT/CN2005/001305 2005-06-16 2005-08-22 Échangeur intégré de quantité de mouvement pour empêcher et traiter la pollution d’émission WO2006133604A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNA2005100353061A CN1724853A (zh) 2005-06-16 2005-06-16 防治废气污染的集成动量交换器
CN200510035306.1 2005-06-16

Publications (1)

Publication Number Publication Date
WO2006133604A1 true WO2006133604A1 (fr) 2006-12-21

Family

ID=35924457

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2005/001305 WO2006133604A1 (fr) 2005-06-16 2005-08-22 Échangeur intégré de quantité de mouvement pour empêcher et traiter la pollution d’émission

Country Status (2)

Country Link
CN (1) CN1724853A (zh)
WO (1) WO2006133604A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101053755A (zh) * 2007-01-12 2007-10-17 张裕光 无排放式废气处理装置
KR101031401B1 (ko) * 2007-01-30 2011-04-26 즈항 즈홍 치앙 무배출식 배기 가스 처리 장치
CN109372611B (zh) * 2018-11-21 2020-09-04 南皮县绿源环保设备有限公司 一种汽车尾气专用过滤装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07317535A (ja) * 1994-05-23 1995-12-05 Aisin Aw Co Ltd 排ガス浄化システム
US5887424A (en) * 1996-04-05 1999-03-30 Kawasaki Jukogyo Kabushiki Kaisha Exhaust apparatus for engine
US6029441A (en) * 1996-12-09 2000-02-29 Ngk Insulators, Ltd. Method for exhaust gas purification and system for exhaust gas purification used therein
CN1262379A (zh) * 1999-01-29 2000-08-09 曹毅文 自吸式发动机尾气助燃净化器
CN1448622A (zh) * 2002-03-28 2003-10-15 张裕光 集成动量交换器
CN1529042A (zh) * 2003-09-27 2004-09-15 张裕光 防治机动车尾气污染的集成动量交换器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07317535A (ja) * 1994-05-23 1995-12-05 Aisin Aw Co Ltd 排ガス浄化システム
US5887424A (en) * 1996-04-05 1999-03-30 Kawasaki Jukogyo Kabushiki Kaisha Exhaust apparatus for engine
US6029441A (en) * 1996-12-09 2000-02-29 Ngk Insulators, Ltd. Method for exhaust gas purification and system for exhaust gas purification used therein
CN1262379A (zh) * 1999-01-29 2000-08-09 曹毅文 自吸式发动机尾气助燃净化器
CN1448622A (zh) * 2002-03-28 2003-10-15 张裕光 集成动量交换器
CN1529042A (zh) * 2003-09-27 2004-09-15 张裕光 防治机动车尾气污染的集成动量交换器

Also Published As

Publication number Publication date
CN1724853A (zh) 2006-01-25

Similar Documents

Publication Publication Date Title
RU2351775C2 (ru) Устройство выпуска отработанного газа транспортного средства
CN113775436B (zh) 隐身旋流混合装置
CN104847708B (zh) 超声速引射器
WO2006133604A1 (fr) Échangeur intégré de quantité de mouvement pour empêcher et traiter la pollution d’émission
CN201819226U (zh) 一种焚烧炉的引射混燃装置
WO2008083529A1 (fr) Dispositif à micro-effluent utilisé pour le traitement des gaz d'échappement
CN103016425B (zh) 一种三级多喷管中心引射器
CN204941679U (zh) 一种汽车排气管
CN207822804U (zh) 一种发动机试验室尾气净化处理系统
CN2864113Y (zh) 防治废气污染的集成动量交换器
CN214261425U (zh) 一种基于文丘里变径管的旋流烟气-颗粒混合装置
CN200940505Y (zh) 汽车节能排气尾管
CN209781011U (zh) 一种用于燃气内燃机烟气尾部脱硝系统
CN109209592A (zh) 一种大型船舶柴油发电机废气集成处理装置
CN208990526U (zh) 一种燃-蒸联合循环机组新型烟气湿法脱硝的装置
CN112555869A (zh) 一种有机气体废气催化燃烧处理设备
CN206753854U (zh) 一种低频消音器
CN213049956U (zh) 一种用于施工现场的废气净化设备
CN202926441U (zh) 可降低排气温度的消声器
CN205744079U (zh) 发动机尾气排放空气旋流增压器
CN109578118A (zh) 一种用于燃气内燃机烟气尾部脱硝系统
CN214684244U (zh) 一种真空抬包引射器
RU2429357C2 (ru) Выхлопное устройство двигателя внутреннего сгорания (двс) - дизеля
CN220081785U (zh) 一种新能源汽车用的节能环保型消音器
CN219735320U (zh) 一种节能环保烟气控制系统

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

WWW Wipo information: withdrawn in national office

Country of ref document: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC - EPO FORM 1205A DATED 25-04-2008

122 Ep: pct application non-entry in european phase

Ref document number: 05783722

Country of ref document: EP

Kind code of ref document: A1