首页 / 专利分类库 / 蒸汽的发生 / 蒸汽的发生方法;蒸汽锅炉 / 炉管型蒸汽锅炉,即在锅炉体内部装有1个或多个炉管,燃料在炉管内进行燃烧
序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
41 一种节能环保易清灰电站锅炉 CN201520512691.3 2015-07-15 CN204829838U 2015-12-02 陈英国; 杨红军; 康春宇; 王林
本实用新型公开了一种节能环保易清灰电站锅炉,包括锅炉本体,所述锅炉本体的内侧下部外圈设有燃烧器,所述锅炉本体的内侧上部竖直均匀设有若干炉管,所述锅炉本体的顶部设有锅炉汽包,所述锅炉本体的左侧底部通过管与鼓风机连接,所述锅炉本体的右侧上部设有烟气管道,所述烟气管道上依次设有过热器和风机,所述过热器的另一端与锅炉本体的顶部连接,所述烟气管道的底端固定有散热管,所述散热管和锅炉本体的底部中心位置分别通过二号排灰管和一号排灰管与灰斗连接。本实用新型经久耐用,热损失低,节能环保,易于清灰,且可以根据需要及时调整锅炉的温度,降低配件损耗,提升发电效率。
42 立式蒸汽锅炉 CN201120353512.8 2011-09-21 CN202274473U 2012-06-13 王敏; 吴忠; 钱进
本实用新型涉及一种立式蒸汽锅炉,属于锅炉技术领域。它包括锅炉筒体(1),所述锅炉筒体(1)顶部设置有上管板(2),底部设置有下管板(3),所述炉管(4)固定连接于上管板(2)与下管板(3)之间,上管板(2)、下管板(3)和锅炉筒体(1)之间采用焊缝连接。本实用新型一种立式蒸汽锅炉,其锅炉筒体顶部设置有上管板,底部设置有下管板,炉管固定连接于上下管板之间,而上下管板与底板之间采用角焊缝连接,因此后续仅需采用声波或磁粉探伤,降低了生产成本。
43 一种改进的燃气蒸汽 CN201020250656.6 2010-07-01 CN201748390U 2011-02-16 吴锐和
本实用新型公开了一种改进的燃气蒸汽机,它包括有:外壳、内胆、副箱、机,其中,内部设有多条火管的内胆与副水箱相连,风机设置于内胆顶部,所述的各条火管均弯折成多个横排的型式,相邻的两条火管其入口和出口的方向相反。本实用新型的内胆中的火管弯折成多个横排而呈“之”字形结构,且相邻两条火管其入口和出口的方向相反,不但保证了每条火管的热量均匀分布,而且每条火管从下至上,温度由高到低,有利于水的对流;其次,其各条火管平行排列且火管横排顶部平齐而形成的水位线使得火管壁接触水的厚度为10mm,蒸汽产生速度快,降低了能源消耗;另外,内胆上端的风机罩内的余热回收水管可进行尾部余热回收,使蒸汽的产生更加稳定。
44 型煤气化燃烧供热炉 CN200820174239.0 2008-10-30 CN201289068Y 2009-08-12 吕仁祥; 刘在春; 纪怀杰; 柴相泉
本实用新型涉及一种燃型煤气化燃烧供热炉。包括加煤口、燃烧口、燃烧室、气化室、炉箅、套和炉灰清理以及与机相连的一次风管道,所述水套包括储水室和蒸汽室,在蒸汽室的内侧设有耐火浇注料,蒸汽室与伸入到炉箅下方的蒸汽输送管连通,在蒸汽输送管上设有蒸汽压安全,在炉体外侧设有水位计,水位自动控制装置与设在水位计外侧的水位探头和与水套连通的加水水相连,加水水泵与软化水装置相连;风机通过二次风管道与燃烧口外侧的二次风预热夹层连通,二次风预热夹层的前出风口长于燃烧口,在一次风管道和二次风管道上分别设有第一蝶阀和第二蝶阀。本实用新型克服了蒸汽室在高温下易变形、开裂的缺陷,提高了使用寿命和热利用率。
45 无烟锅炉 CN200820028548.7 2008-03-05 CN201193873Y 2009-02-11 李宽应
本实用新型属于一种无烟锅炉,它包括炉体、套和炉座,炉体固定在炉座上,水套固定在炉体外上部,其特征是炉体的炉膛底部与炉座相连通,炉齿置于炉膛内底部,炉齿上放置有管架,风管架外部形状与炉膛匹配,风管架包括支撑架体,在支撑架体中间制有风管圈,风管一端连接鼓风机、另外一端放置在风管圈内。本实用新型采用简单的垂直燃烧方式,通过底部引入新风,促进了燃烧效果,不仅结构简单,而且消烟除尘效果好,特别适合小型锅炉采用。
46 高温取热炉中的对流管束装置 CN200720037852.3 2007-05-20 CN201053666Y 2008-04-30 赵柏年
本实用新型公开了一种长期使用不易堵塞、并可分组拆装的高温取热炉中的对流管束装置,包括:设置在炉室中的若干个对流管束单元,每个对流管束单元包括若干根竖直布置的对流管和分别设置在炉室上、下两头的上、下集箱,对流管束单元中的每根对流水管的两端分别与本单元中的上、下集箱相连通,每个下集箱均设置有排污管,所有的下集箱均与下降供水管相连通,所有的上集箱均与汽水引出管相连通。该对流管束装置的拆装、检修都比较方便,主要用于石油化工催化裂化装置中的高温取热炉中。
47 高温取热炉 CN200720037851.9 2007-05-20 CN201053665Y 2008-04-30 赵柏年
本实用新型公开了一种不易堵塞、便于检修、安全可靠和结构简单的高温取热炉,包括:炉体,炉体的侧壁上开设有烟气入口和烟气出口,炉体的两头分别设置有可拆卸的上、下封头,下封头中开设有排灰通道;炉室中设置有由若干个对流管束单元构成的对流管束装置,每个对流管束单元包括若干根对流管,每个对流管束单元中的每根对流水管通过本单元中的上、下集箱与汽水引出管和下降供水管相连通,每个下集箱均设置有排污管;所述的炉体包括耐压筒和布置在耐压筒的内壁或外壁上的若干冷却水管,冷却水管与耐压筒之间设置有传热层,冷却水管通过上、下环形集箱与汽水引出管和下降供水管相连通。本实用新型主要用于石油化工行业中的催化裂化装置中。
48 一种蒸汽发生器 CN200720050205.6 2007-04-06 CN201045492Y 2008-04-09 叶贤忠
一种蒸汽发生器,其特别之处在于由带有进口及蒸汽出口的容器,设置在容器内的热管、分别与热风管的进口和出口相连的燃气燃烧装置及抽风机构成,在容器的进水口连接有水供应容器,在水供应容器内设置有引风管,引风管与热风管相连,抽风机连接在引风管的出口处,热风管的一部分泡在水下,另一部分位于水上面。本实用新型与已有技术相比,具有节能的、所产生的蒸汽质量稳定的优点。
49 蒸汽驱动自动烧烤装置 CN200520112519.5 2005-06-30 CN2812799Y 2006-09-06 张大文
一种蒸汽驱动自动烧烤装置,包括燃气加热烧烤器和支架及燃气供给装置,还包括一个燃气蒸汽锅炉,燃气蒸汽锅炉的蒸汽输出口与一个蒸汽达的蒸汽输入口连通提供蒸汽,在所述的燃气加热烧烤器上方设有被蒸汽马达驱动的旋转烧烤架,所述的燃气供给装置通过燃气管与所述的燃气加热烧烤器和所述的燃气蒸汽锅炉相连并提供燃气。这种自动燃气烧烤装置以燃气作为动源,使用方便,特别适合在室外流动烧烤使用。
50 环层式高效率锅炉结构改良 CN97209822.4 1997-02-20 CN2298423Y 1998-11-25 吴文雄
一种环层式高效率锅炉结构改良,其主要有一顶部具入口的外锅体,与一顶部具出水口的内锅筒,内锅筒底环缘面设有复数个引通管与外锅体连通,使内锅筒中央形成燃烧室,而内锅筒与外锅体间由螺旋隔板架固,形成烟道排气口在上的螺旋状排气引道。促使其环层式结构达到热交换完全、热效率高、省能源与耐久安全之实用目的。
51 立式多功能锅炉 CN96209406.4 1996-05-24 CN2257350Y 1997-07-02 王敏森
本实用新型公开了一种立式多功能锅炉,其结构要点为:炉体外层为外套,内装有烟道的里水套,里水套安装一接汽水箱的热水器,热水器接上面有喷射管的喷汽助燃管,外水套同里水套一样安装接喷射管的喷汽助燃管,两水套之间安装互相连通的上、下回水管。本炉采用上、下两灶的立式结构,夏季可做饭、烧水、洗澡、放生活用温水及烧炕,冬季接通取暖设施,本炉热效率高,节省燃料,适应性强,结构简单,成本低,是理想的多功能锅炉。
52 球形耐火拱立式低压蒸汽锅炉 CN87201356 1987-02-18 CN87201356U 1988-05-11 石少伟
本实用新型提供了一种,球形耐火拱立式低压蒸汽锅炉,该锅炉的特点是,适用种广,燃烧室温度高,烟气能旋转,燃烧充分,提高锅炉效率,消烟除尘。其特征是在燃烧室安装有球形耐火拱,耐火拱下部装有环形蒸汽喷管,耐火拱可积蓄热量,又能拆射热量,有利于提高燃烧室温度,环形蒸汽喷管上的喷咀,以顺时针转45°方向匀布4个,喷出蒸汽,推动烟气旋转。该锅炉制造工艺简单,节约材,自然通,适用性广。
53 METHOD AND APPARATUS FOR GENERATION OF VAPOUR FOR USE IN AN INDUSTRIAL PROCESS EP12713276.9 2012-03-26 EP2689184A2 2014-01-29 BENT, David; DAVIES, Keith
A method of generating steam for use in an industrial process is disclosed. The industrial process may for example be power generation or desalination. The method comprises: (a) pressurising a working fluid liquid comprising water to a first pressure; (b) heating the working fluid liquid to a temperature substantially equal to the saturation temperature of the working fluid liquid at the first pressure; and (c) flash evaporating the working fluid liquid to generate steam. The pressurised working fluid liquid is heated in step (b) by direct heating in a solar radiation absorption device. Also disclosed is an apparatus for generating steam for use in an industrial process. The apparatus comprises a pump (32) for pressurising a working fluid liquid comprising water to a first pressure; a heating unit (34) downstream of the pump (32) for heating the working fluid liquid to a temperature substantially equal to the saturation temperature of the working fluid liquid at the first pressure; and a cooperating throttle valve (36) and flash tank (38) downstream of the heating unit (34) for flash evaporating the working fluid liquid to generate steam. The heating unit (34l ) comprises a solar radiation absorption device for direct heating of the pressurised working fluid.
54 Verfahren zum Betreiben der Verbrennung in Feuerungsanlagen und eine Feuerungsanlage EP94119330.2 1994-12-07 EP0663563B1 1999-03-10 Meier, Carsten; Bohmann, Detlef
55 低排放环保锅炉 PCT/CN2010/078267 2010-10-29 WO2011050749A1 2011-05-05 林光湧

56 FIRED HEATER PCT/US2007/022781 2007-10-29 WO2008057303A2 2008-05-15 GARG, Ashutosh

Two improvements for heaters are disclosed which can be implemented as either apparatus or method. First is a novel flue gas injection system. Second is a novel burner configuration. The improvements can be used alone or together. In the flue gas injection system, flue gas is injected between the burners and the tubes to reduce heat flux on the tubes and shift part of the heat duty from the radiant to the convective section. These approaches work toward increasing the capacity of heaters where we can increase the firing rate in the heater and still keep the tube metal temperature and radiant fluxes within acceptable limits.

57 RENEWABLE ENERGY STORAGE SYSTEM EP13712594.4 2013-03-06 EP2836769A2 2015-02-18 DEARMAN, Peter Thomas
A solar collector (2) associated with or incorporated in a heat sink (4), such as a concrete slab, powers an organic Rankine cycle heat engine. Preferably, the working fluid can be heated by a second heat source, derived from biomass or waste incineration for example, after the heat sink (4) has cooled down.
58 STEAM GENERATOR EP06760875 2006-07-18 EP1904788A4 2014-05-14 KAH MICHAEL; AHMED KHALIQ; MENTINK GEOFFREY JAMES; ORR NICHOLAS VICTOR; PARRIS BRIAN; PAYNE RICHARD JAMES; XERRI DANIEL MICHAEL
59 NON-HOMOGENEOUS ENGINE COMPONENT FORMED BY POWDER METALLURGY EP05753935.5 2005-05-23 EP1748886B1 2012-04-04 CAGNEY, John; VAN DER MOERE, Donald
A crankshaft (280) has a non-homogenous structure is unitarily formed in a powder metallurgy process with at least two different metallic (32) constituents providing dissimilar characteristics at discrete locations of the structure.
60 METHOD AND APPARATUS FOR IMPROVING HEAT TRANSFER. EP79900962 1980-03-11 EP0018988A1 1980-11-26 BAILEY FRANK W
An enclosure containing rotating blades for mechanical stirring of gaseous fluids may be a heat exchanger, flue gas energy recovery device, gas generator or combustion device. A high rotational stirring velocity increases the convective heat transfer rate, rendering it independent of the lower throughput velocity of primary fluid which can be controlled independently of the stirring speed. Primary fluid is isolated from a secondary fluid by a thermal transfer surface which is continuously swept by the swirling primary fluid and which may be the peripheral wall of the enclosure or a flow tube located proximate the peripheral wall. In one embodiment, swirling is achieved by radially-extending blade assemblies secured to a rotatable shaft at longitudinally spaced locations to establish discrete swirling zones in which fluid recirculates from the shaft outwardly, along the wall, and back toward the shaft. In another embodiment, the blades extend longitudinally, proximate the peripheral wall, from peripheries of horizontal discs which rotate with the shaft. In this embodiment, primary fluid follows a restricted helical path, maintaining continuous contact with the thermal transfer surface, away from the shaft. Either embodiment may be converted to a combustion system by igniting primary fluid in the presence of admitted air. In all embodiments, recirculation of primary fluid condensate, injected water or additive optimizes heat transfer via latent heat of vaporization and dropwise condensation. Blade rotary speed may be varied to commonly or independently control: combustion fuel and air flow; primary fluid flow; and stirring energy.
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