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1. 发明专利

JP2012193931A Boiler 有权
标题翻译：锅炉
公开(公告)号：JP2012193931A
公开(公告)日：2012-10-11
申请号：JP2011060021
申请日：2011-03-18
申请人： Miura Co Ltd , 三浦工業株式会社
发明人： KURANO MASAO , SASAKI TSUTOMU , AKEGAMI TEPPEI
IPC分类号： F23N1/04
摘要： PROBLEM TO BE SOLVED: To provide a structurally simple boiler provided with two air conduits supplying air for combustion into a combustion chamber for regulating the total amount of blown air, for changing the ratio of distribution into each air conduit, and for preventing a burner from burning out in low combustion or a combustion gas from flowing backward.SOLUTION: The air for combustion is split into a first air conduit 39 and a second air conduit 40 and supplied into a combustion chamber 6 after being supplied via a common air conduit 44. The common air conduit 44 is provided with a first damper 41. The second air conduit 40 is provided with a second damper 42. The first damper 41 regulates the overall amount of air supplied into the combustion chamber 6. The second damper 42 prevents the burner 5 from burning out or the combustion gas from flowing backward to the burner 5 from the combustion chamber 6 by not fully closing the burner 5 regardless of the combustion amount while combusting.
摘要翻译：要解决的问题：为了提供一种结构简单的锅炉，其设置有两个空气管道，其向燃烧室供应用于调节吹入空气总量的空气，用于改变分配到每个空气管道中的比例和用于防止燃烧器在低燃烧时燃烧或燃烧气体向后流动。解决方案：用于燃烧的空气被分成第一空气管道39和第二空气管道40，并在通过公共空气管道44供应之后被供给到燃烧室6中。公共空气管道44设置有第一第二空气管道40设置有第二阻尼器42.第一阻尼器41调节供应到燃烧室6中的空气的总量。第二阻尼器42防止燃烧器5燃烧或燃烧气体流动通过在燃烧时无论燃烧量如何，都不会完全关闭燃烧器5而从燃烧室6向后延伸到燃烧器5。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2013076475A Boiler 审中-公开
标题翻译：锅炉
公开(公告)号：JP2013076475A
公开(公告)日：2013-04-25
申请号：JP2011214885
申请日：2011-09-29
申请人： Miura Co Ltd , 三浦工業株式会社
发明人： MATSUKI SHIGEMASA , AKEGAMI TEPPEI , NOMURA KENICHI
IPC分类号： F22B37/02 , F22B21/06
摘要： PROBLEM TO BE SOLVED: To provide a boiler that can be configured more simply and can be reduced in noise.SOLUTION: The boiler 1 includes: a boiler body 10 which includes a combustion chamber 17, a plurality of water pipes 12 annularly arranged so as to encircle the combustion chamber, a boiler housing 11 disposed at an outer side of the plurality of water pipes and a combustion gas discharging part 15 provided at the boiler housing 11 and discharging a combustion gas generated in the combustion chamber 17 therefrom; an exhaust tube 20 which is connected to the combustion gas discharging part 15 and includes an exhaust gas flow passage 21 through which the combustion gas discharged from the boiler body 10 flows; and an exhaust noise reducing member 30 which is disposed between the boiler body 10 and the exhaust tube 20 so as to block the combustion gas discharging part 15 and configured in a plate shape, and in which an exhaust gas flow passage hole 31 with an area smaller than a cross-section area of the exhaust gas flow passage 21 is formed.
摘要翻译：要解决的问题：提供可以更简单地构造并且可以减少噪声的锅炉。解决方案：锅炉1包括：锅炉本体10，其包括燃烧室17，多个环形排列成围绕燃烧室的水管12，设置在多个燃烧室17的外侧的锅炉壳体11 水管和设置在锅炉壳体11处的燃烧气体排出部15，并从其中排出在燃烧室17中产生的燃烧气体; 排气管20，其连接到燃烧气体排出部15，并且包括从锅炉主体10排出的燃烧气体流过的排气流路21; 以及排气噪声降低构件30，其设置在锅炉主体10和排气管20之间，以阻挡燃烧气体排出部15并且被构造成板状，并且其中排气通道孔31具有面积小于排气流路21的截面积。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2012193929A Burner and boiler 有权
标题翻译：燃烧器和锅炉
公开(公告)号：JP2012193929A
公开(公告)日：2012-10-11
申请号：JP2011060019
申请日：2011-03-18
申请人： Miura Co Ltd , 三浦工業株式会社
发明人： KURANO MASAO , SASAKI TSUTOMU , AKEGAMI TEPPEI
IPC分类号： F23D11/24
摘要： PROBLEM TO BE SOLVED: To provide a burner improving combustibility in each combustion stage.SOLUTION: The burner includes two nozzles, a high combustion nozzle 2 and a low combustion nozzle 3. The nozzles 2, 3 are composed with nozzle tips 6, 7 provided at the front ends of nozzle pipes 4, 5, respectively. In the burner 1, a combustion amount is controlled at high, low and stop positions. During the low combustion, fuel is sprayed only from the low combustion nozzle 3. During the high combustion, fuel is not sprayed from the low combustion nozzle 3 and is sprayed only from the high combustion nozzle 2. The high combustion nozzle 2 is arranged along the burner central axis X or is arranged closer to the burner central axis X than the low combustion nozzle 3.
摘要翻译：要解决的问题：提供燃烧器改善每个燃烧阶段的可燃性。解决方案：燃烧器包括两个喷嘴，高燃烧喷嘴2和低燃烧喷嘴3.喷嘴2,3分别设置在喷嘴管4,5的前端处的喷嘴头6,7。在燃烧器1中，将燃烧量控制在高，低和停止位置。在低燃烧期间，仅从低燃烧喷嘴3喷射燃料。在高燃烧期间，燃料不从低燃烧喷嘴3喷射，仅从高燃烧喷嘴2喷射。高燃烧喷嘴2沿着燃烧器中心轴线X或布置成比低燃烧喷嘴3更靠近燃烧器中心轴线X.版权所有：（C）2013，JPO＆INPIT

4. 发明专利

JP2013076477A Burner 有权
标题翻译：刻录机
公开(公告)号：JP2013076477A
公开(公告)日：2013-04-25
申请号：JP2011215033
申请日：2011-09-29
申请人： Miura Co Ltd , 三浦工業株式会社
发明人： MATSUKI SHIGEMASA , AKEGAMI TEPPEI
IPC分类号： F23D11/24
摘要： PROBLEM TO BE SOLVED: To provide a burner that can improve flame holding performance.SOLUTION: The burner 1 includes: a first combustion nozzle 13 for spraying liquid fuel in a range of a first spraying angle θ1 with the lower side in a vertical direction as a center; a plurality of air nozzles 16 arranged so as to encircle the first combustion nozzle 13 and injecting air downwardly; and a combustion cylinder 17 arranged outward of the plurality of air nozzles 16 and extending downward relative to the plurality of air nozzles 16. The first combustion nozzle 13 is disposed at a position where part of the fuel sprayed from the first combustion nozzle 13 reaches an inner peripheral surface in the vicinity of a lower end of the combustion cylinder 17.
摘要翻译：要解决的问题：提供可以提高火焰保持性能的燃烧器。燃烧器1包括：第一燃烧喷嘴13，用于以第一喷射角θ1的范围喷射液体燃料，其中下侧以垂直方向为中心; 布置成环绕第一燃烧喷嘴13并向下喷射空气的多个空气喷嘴16; 以及燃烧筒17，其布置在多个空气喷嘴16的外侧并相对于多个空气喷嘴16向下延伸。第一燃烧喷嘴13设置在从第一燃烧喷嘴13喷射的燃料的一部分达到燃烧筒17的下端附近的内周面。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012193930A Burner and boiler 有权
标题翻译：燃烧器和锅炉
公开(公告)号：JP2012193930A
公开(公告)日：2012-10-11
申请号：JP2011060020
申请日：2011-03-18
申请人： Miura Co Ltd , 三浦工業株式会社
发明人： KURANO MASAO , SASAKI TSUTOMU , AKEGAMI TEPPEI
IPC分类号： F23D11/28
摘要： PROBLEM TO BE SOLVED: To provide a burner improving combustibility in each combustion stage.SOLUTION: The burner includes a return flow nozzle 2 and an ignition nozzle 3. In the return flow nozzle 2, a feed passage 15 and a return passage 19 of fuel are connected, and a spray amount can be varied by regulating the flow rate of the return passage 15 by a flow regulating valve 20. The return flow nozzle 2 is arranged along the burner central axis X, or is arranged closer to the burner central axis X than the ignition nozzle 3. After the return flow nozzle 2 is ignited by the ignition nozzle 3, fuel is sprayed only by the return flow nozzle 2 and the spray amount of the return flow nozzle 2 is regulated to vary a combustion amount.
摘要翻译：要解决的问题：提供燃烧器改善每个燃烧阶段的可燃性。解决方案：燃烧器包括回流喷嘴2和点火喷嘴3.在回流喷嘴2中，连接燃料的进料通道15和回流通道19，通过调节喷射量回流通道15的流量由流量调节阀20组成。回流喷嘴2沿着燃烧器中心轴线X布置，或者比点火喷嘴3更靠近燃烧器中心轴线X.在返回流动喷嘴2 由点火喷嘴3点燃，燃料仅被回流喷嘴2喷射，并且回流喷嘴2的喷射量被调节以改变燃烧量。版权所有（C）2013，JPO＆INPIT

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