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1.发明申请Process for disposing waste gas comprising sulfur oxides and apparatus thereof 失效用于处理包含硫氧化物的废气的方法及其装置公开(公告)号：US20080311016A1
公开(公告)日：2008-12-18
申请号：US11905465
申请日：2007-10-01
申请人： Sachio Maekawa , Shinichi Kawabata , Keigo Orita
发明人： Sachio Maekawa , Shinichi Kawabata , Keigo Orita
IPC分类号： B01D53/50
CPC分类号： B01D53/002 , B01D53/501 , B01D53/75 , B01D2251/2062 , B01D2257/302 , B01D2257/40 , B03C3/017 , B03C3/16 , B03C3/36 , B03C3/455 , F23J15/02 , F23J15/06 , F23J2215/20 , F23J2217/102 , Y02E20/363 , Y10S423/06
摘要： A method for enlarging the particle diameters of sulfuric acid mists in waste gas and collecting the sulfuric acid mists in high efficiency is provided. A process for disposing waste gas containing sulfur oxides that introduces the waste gas in dry type electrostatic precipitator to remove dusts and then introduces the waste gas in a wet desulfurization apparatus to carry out desulfurization, wherein the waste gas temperature of a smoke channel at a more upstream side than the wet desulfurization apparatus is measured, the flow channel length is variable based on the measurement value of the waste gas temperature, the waste gas is flown to a flow channel means that is adjusted at a channel length capable of cooling the waste gas to the dew point of acid by heat release and then, the waste gas is introduced into the wet desulfurization apparatus.
摘要翻译： 提供了扩大废气中硫酸雾的粒径并高效收集硫酸雾的方法。 一种用于处理含有硫氧化物的废气的方法，该方法将废气引入干式静电除尘器中以去除灰尘，然后将废气引入湿式脱硫装置进行脱硫，其中烟道的废气温度更高 测量湿式脱硫装置的上游侧，流路长度根据废气温度的测定值而变化，废气流向流路装置，该流路装置调节为能够冷却废气的通道长度 通过放热到酸的露点，然后将废气引入湿式脱硫装置中。
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公开(公告)号：US20080216659A1
公开(公告)日：2008-09-11
申请号：US12073016
申请日：2008-02-28
摘要： The present invention provides a water-flowing mechanism in a wet type electrostatic precipitator that can stably and quickly form a water film on a dust-collecting plate even at the beginning of the operation and that has an excellent adjusting function of a supplying flow-rate of washing liquid. The present invention includes a dust-collecting plate, a washing liquid supplying source to wet the dust-collecting plate, and a cylindrical member that is opened according to the shape of the upper end face of the dust-collecting plate and into which the washing liquid supplying source is inserted, wherein the horizontal cross-section of the dust-collecting plate is formed in a corrugated shape, and the lower opening of the cylindrical member is formed in a corrugated shape according to the dust-collecting plate.
摘要翻译： 本发明提供一种在湿式静电除尘器中的水流机构，其即使在操作开始时也可以在集尘板上稳定且快速地形成水膜，并且具有优异的供给流量调节功能 的洗涤液体。 本发明包括集尘板，用于润湿集尘板的洗涤液供给源和根据集尘板的上端面的形状打开的筒状部件，洗涤液 插入液体供给源，其中集尘板的水平横截面形成为波纹形状，并且圆筒形构件的下部开口根据集尘板形成为波纹形状。
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3.发明授权Process for disposing waste gas comprising sulfur oxides and apparatus thereof 失效用于处理包含硫氧化物的废气的方法及其装置公开(公告)号：US07601317B2
公开(公告)日：2009-10-13
申请号：US11905460
申请日：2007-10-01
申请人： Keigo Orita , Sachio Maekawa , Shinichi Kawabata
发明人： Keigo Orita , Sachio Maekawa , Shinichi Kawabata
CPC分类号： B01D47/05 , Y10S423/06
摘要： A method for enlarging the particle diameters of sulfuric acid mists in waste gas and collecting the sulfuric acid mists in high efficiency is provided. A process for disposing waste gas containing sulfur oxides that introduces the waste gas in dry type electrostatic precipitator to remove dusts and then introduces the waste gas in a wet desulfurization apparatus to carry out desulfurization, wherein outside air with a flow rate at which the waste gas introduced in the wet desulfurization apparatus is the dew point of acid is taken in from an introducing tube to mix the outside air in the waste gas.
摘要翻译： 提供了扩大废气中硫酸雾的粒径并高效收集硫酸雾的方法。 一种用于处理含有硫氧化物的废气的方法，该方法将废气引入干式静电除尘器中以去除灰尘，然后将废气引入湿式脱硫装置进行脱硫，其中外部空气的流量为废气 在湿式脱硫装置中引入的酸是从引入管中吸入的露点，以将废气中的外部空气混合。
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4.发明授权Process for disposing waste gas comprising sulfur oxides and apparatus thereof 失效用于处理包含硫氧化物的废气的方法及其装置公开(公告)号：US07641877B2
公开(公告)日：2010-01-05
申请号：US11905465
申请日：2007-10-01
申请人： Sachio Maekawa , Shinichi Kawabata , Keigo Orita
发明人： Sachio Maekawa , Shinichi Kawabata , Keigo Orita
CPC分类号： B01D53/002 , B01D53/501 , B01D53/75 , B01D2251/2062 , B01D2257/302 , B01D2257/40 , B03C3/017 , B03C3/16 , B03C3/36 , B03C3/455 , F23J15/02 , F23J15/06 , F23J2215/20 , F23J2217/102 , Y02E20/363 , Y10S423/06
摘要： A method for enlarging the particle diameters of sulfuric acid mists in waste gas and collecting the sulfuric acid mists in high efficiency is provided. A process for disposing waste gas containing sulfur oxides that introduces the waste gas in dry type electrostatic precipitator to remove dusts and then introduces the waste gas in a wet desulfurization apparatus to carry out desulfurization, wherein the waste gas temperature of a smoke channel at a more upstream side than the wet desulfurization apparatus is measured, the flow channel length is variable based on the measurement value of the waste gas temperature, the waste gas is flown to a flow channel means that is adjusted at a channel length capable of cooling the waste gas to the dew point of acid by heat release and then, the waste gas is introduced into the wet desulfurization apparatus.
摘要翻译： 提供了扩大废气中硫酸雾的粒径并高效收集硫酸雾的方法。 一种用于处理含有硫氧化物的废气的方法，该方法将废气引入干式静电除尘器中以去除灰尘，然后将废气引入湿式脱硫装置进行脱硫，其中烟道的废气温度更高 测量湿式脱硫装置的上游侧，流路长度根据废气温度的测定值而变化，废气流向流路装置，该流路装置调节为能够冷却废气的通道长度 通过放热到酸的露点，然后将废气引入湿式脱硫装置中。
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公开(公告)号：US20080216658A1
公开(公告)日：2008-09-11
申请号：US12073011
申请日：2008-02-28
IPC分类号： B03C3/78
摘要： The present invention provides a wet-type electrostatic precipitator that can prevent the corrosion of a discharge electrode even if a gas to be treated containing a corrosive mist is treated. In a wet-type electrostatic precipitator having a discharge electrode 14 arranged along a flow path of the gas to be treated 10, a spray nozzle 28 that can spray a water to the upstream side of the discharge electrode 14 is mounted, wherein a wet film is formed on the surface of the discharge electrode 14 with the water sprayed from the spray nozzle 28. The sprayed water is desirably a water vapor or a water droplet having a particle diameter of less than 10 μm.
摘要翻译： 本发明提供一种湿式静电除尘器，其即使处理含有腐蚀性雾的待处理气体也能够防止放电电极的腐蚀。 在具有沿着待处理气体10的流路设置的放电电极14的湿式静电除尘器中，安装能够向喷射电极14的上游侧喷水的喷嘴28，其中，湿膜 由喷嘴28喷出的水形成在放电电极14的表面上。 喷水优选为水蒸汽或粒径小于10um的水滴。
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6.发明申请Process for disposing waste gas comprising sulfur oxides and apparatus thereof 失效用于处理包含硫氧化物的废气的方法及其装置公开(公告)号：US20080199378A1
公开(公告)日：2008-08-21
申请号：US11905460
申请日：2007-10-01
申请人： Keigo Orita , Sachio Maekawa , Shinichi Kawabata
发明人： Keigo Orita , Sachio Maekawa , Shinichi Kawabata
CPC分类号： B01D47/05 , Y10S423/06
摘要： A method for enlarging the particle diameters of sulfuric acid mists in waste gas and collecting the sulfuric acid mists in high efficiency is provided. A process for disposing waste gas containing sulfur oxides that introduces the waste gas in dry type electrostatic precipitator to remove dusts and then introduces the waste gas in a wet desulfurization apparatus to carry out desulfurization, wherein outside air with a flow rate at which the waste gas introduced in the wet desulfurization apparatus is the dew point of acid is taken in from an introducing tube to mix the outside air in the waste gas.
摘要翻译： 提供了扩大废气中硫酸雾的粒径并高效收集硫酸雾的方法。 一种用于处理含有硫氧化物的废气的方法，该方法将废气引入干式静电除尘器中以去除灰尘，然后将废气引入湿式脱硫装置进行脱硫，其中外部空气的流量为废气 在湿式脱硫装置中引入的酸是从引入管中吸入的露点，以将废气中的外部空气混合。
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公开(公告)号：US07763101B2
公开(公告)日：2010-07-27
申请号：US12073016
申请日：2008-02-28
IPC分类号： B03C3/78
摘要： The present invention provides a water-flowing mechanism in a wet type electrostatic precipitator that can stably and quickly form a water film on a dust-collecting plate even at the beginning of the operation and that has an excellent adjusting function of a supplying flow-rate of washing liquid. The present invention includes a dust-collecting plate, a washing liquid supplying source to wet the dust-collecting plate, and a cylindrical member that is opened according to the shape of the upper end face of the dust-collecting plate and into which the washing liquid supplying source is inserted, wherein the horizontal cross-section of the dust-collecting plate is formed in a corrugated shape, and the lower opening of the cylindrical member is formed in a corrugated shape according to the dust-collecting plate.
摘要翻译： 本发明提供一种在湿式静电除尘器中的水流机构，其即使在操作开始时也可以在集尘板上稳定且快速地形成水膜，并且具有优异的供给流量调节功能 的洗涤液体。 本发明包括集尘板，用于润湿集尘板的洗涤液供给源和根据集尘板的上端面的形状打开的筒状部件，洗涤液 插入液体供给源，其中集尘板的水平横截面形成为波纹形状，并且圆筒形构件的下部开口根据集尘板形成为波纹状。
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公开(公告)号：US07662219B2
公开(公告)日：2010-02-16
申请号：US12073011
申请日：2008-02-28
IPC分类号： B03C3/78
摘要： An electrostatic precipitator that can prevent the corrosion of a discharge electrode even if a gas to be treated containing a corrosive mist is treated. In an electrostatic precipitator having a discharge electrode arranged along a flow path of the gas to be treated, a spray nozzle that can spray a water to the upstream side of the discharge electrode is mounted. A wet film is formed on the surface of the discharge electrode with the water sprayed from the spray nozzle. The sprayed water is desirably a water vapor or a water droplet having a particle diameter of less than 10 μm.
摘要翻译： 即使处理含有腐蚀性气雾的待处理气体，也能够防止放电电极的腐蚀的静电除尘器。 在具有沿着待处理气体的流路布置的放电电极的静电除尘器中，安装能够向喷射电极的上游侧喷水的喷嘴。 从喷嘴喷出的水，在放电电极的表面上形成湿膜。 喷水优选为水蒸汽或粒径小于10um的水滴。
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