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    • 1. 发明申请
    • HEATING BOILER USING CONDENSING GAS AND METHOD FOR PRODUCING SAME
    • 冷凝燃气锅炉和方法及其
    • WO99008049A1
    • 1999-02-18
    • PCT/CZ1997/000030
    • 1997-08-20
    • F24H1/22F23D14/18F23N1/02F23N5/00F24H1/24F24H1/28F24H8/00
    • F24H1/287F23D14/18F23N1/027F23N5/006F23N2021/08F23N2025/04F23N2025/10F23N2033/06F23N2035/10F23N2035/16F24H8/00Y02B30/102Y02E20/342
    • The invention concerns a heating boiler using condensing gas consisting of a shell (11), comprising a heat-transferring fluid (66), and a mobile burner (1) for flameless radiating combustion, formed of at least three convex and perforated combustion surfaces (2, 2', 2", 2"'), between which are layers of small elements of active materials (4), and which is fixed in the central rod (3) inserted sliding in the tube (11) flange (22). The central rod (3) is provided with a diffusing bell (7), in the bore (10) used for introducing the mixture in the combustion chamber (5). When the central rod (3) is moved, the flow rate and the pressure at the combustion chamber (5) intake is carried out in the diffusing slot. The heating gas flow rate proper is adjusted by means of a gas regulating valve (28). To the combustion chamber (5) is connected the primary heat exchanger (43) consisting of ring-shaped parts (45, 45', 45") and through which the gas effluents circulate, passing through the chimney (49), to penetrate into the secondary heat exchanger (44) wherein the combustion air, carried by the supply conduit (30) to the burner (1), is pre-heated. The method for producing such a boiler consists in a tight-fit assembly of the shell (13) and the primary heat exchanger (43) using a ring-shaped pressing jaw (60), in the assembling devices by peripheral form closure fixed by a backup ring (2) and a coupling ring (55).
    • 冷凝燃气锅炉包括一个壳体(13)与传热流体(66)和移动的燃烧器(1)为无焰束燃烧,至少有三个带孔的凸燃烧表面(2,2“ 2' ”,2' ‘’)被形成 ,在其之间的Aktivmassekörperchen(4)的层位于等上在管的凸缘(22)的移位(11)包围的中心轴(3)附连。 所述中心轴(3)上设置有在所述孔(10),用于将混合物进料管线到燃烧室(5)装配在扩散钟(6)在扩散器鞍(7),并且其中,所述居中杆(3)的移动在扩散器间隙发生 在入口燃烧室流量和压力控制(5)。 自身加热气体的流量由气体控制阀(28)控制。 到主热交换器(43)邻接的所述燃烧室(5),它由环形部件(45,45“ 45' ”),通过烟囱(49)中的二级热交换器(44)通过排气流动,其中所述 通过供给管线(30)继续燃烧空气燃烧器(1)被预热。 用于锅炉的制备方法通过与支承环(52)和固定的联接环(55)的外周形状的锁环的压紧钳(60)的装置由在连续执行从所述壳体(13)和所述主热交换器(43)的按压关联。
    • 3. 发明申请
    • METHOD OF CONTROLLING CONCENTRATION OF OXYGEN IN COMBUSTION EXHAUST GAS FOR COMBUSTION EQUIPMENT
    • 用于燃烧设备的燃烧排气中的氧浓度的控制方法
    • WO1993025849A1
    • 1993-12-23
    • PCT/JP1993000779
    • 1993-06-11
    • EBARA CORPORATIONFURUKAWA, Masaaki
    • EBARA CORPORATION
    • F23G05/50
    • F23N5/006F23G2203/107F23N5/08F23N2033/06F23N2035/06F23N2037/16F23N2041/18
    • A method of controlling the concentration of the oxygen in a combustion exhaust gas for combustion equipment, capable of reliably controlling the flow rate of the air for combustion to a suitable level at all times, an apparatus for practicing the method being provided with a sensor for detecting the concentration of the oxygen in an exhaust gas, an oxygen concentration controller for controlling the concentration of the oxygen in an exhaust gas to a level in a predetermined range, a combustion condition detecting sensor such as a brightness detecting sensor for detecting the combustion condition in an incinerator, and a sensor for detecting the factors influencing an output from the combustion condition detecting sensor, a means for controlling the concentration of the oxygen in an exhaust gas, such as a secondary air supply damper being controlled basically by an output signal from the combustion condition detecting sensor, the variation with the lapse of time of an output from the combustion condition detecting sensor being corrected by a control output from the oxygen concentration controller, an output from the combustion condition detecting sensor being further corrected by an output from the factor sensor through a factor correction computing element.
    • 一种控制用于燃烧设备的燃烧废气中的氧气浓度的方法,其能够始终将燃烧空气的流量可靠地控制到合适的水平;一种用于实施该方法的设备设置有用于 检测废气中的氧浓度,将排气中的氧浓度控制在规定范围内的氧浓度控制装置,燃烧条件检测传感器,例如用于检测燃烧条件的亮度检测传感器 在焚化炉中,以及用于检测影响燃烧条件检测传感器的输出的因素的传感器,用于控制排气中的氧气浓度的装置,例如二次风供气阻尼器,其基本上由 燃烧条件检测传感器,从c输出的时间经过的变化 燃烧条件检测传感器通过来自氧浓度控制器的控制输出进行校正,来自燃烧条件检测传感器的输出进一步通过因子校正计算元件由因子传感器的输出进行校正。
    • 9. 发明申请
    • GAS DOMESTIC PREMIXED VENTILATED HOB
    • 气体国内预混通风炉
    • WO2016142770A3
    • 2016-11-03
    • PCT/IB2016000269
    • 2016-03-09
    • TRE P ENG S R L
    • USCI ROSALINOMARCANTONI MICHELE
    • F23N1/02F24C3/08
    • F23N1/022F23N2033/06F23N2037/02F24C3/085F24C3/126
    • The object of the present invention is a ventilated hob (400) comprising a motor- driven fan (V) adapted to provide high pressure air to two or more burners (BRNi) thereof, each of said two or more burners (BRNi) at least comprising means (VG, 211; 211.a, 211.b) for supplying and regulating the flow of fuel gas (QGAS) in input into each of said two or more burners (BRNi), means (VP; 101; UG) for supplying the flow of combustion air (QAIR) in input into each of said two or more burners (BRNi), able to mix with said fuel gas, shut-off valves of the flow of said combustion air, an electronic unit (CMD) for controlling said air flow (QAIR). The air flow (QAIR) varies as a function of said flow of fuel gas (QGAS) in input into each of said two or more burners (BRNi) so as to ensure a gas-air mixture with a stoichiometric or substantially stoichiometric ratio without the need of input of secondary air from the outside, said variation of air flow (QAIR) being obtained by varying the pressure of the combustion air in said sealed circuit (CA1, 405, 407) inside said hob (400). Said pressure is intermediate to the single pressures that each active burner (BRNi) should have.
    • 本发明的目的是一种通风炉盘(400),其包括适于向两个或更多个燃烧器(BRNi)提供高压空气的电动风扇(V),所述两个或更多个燃烧器(BRNi)中的每一个至少 包括用于供应和调节输入到所述两个或更多个燃烧器(BRNi)中的每一个中的燃料气体流量(QGAS)的装置(VG,211; 211.a,211.b),用于 将输入的燃烧空气流(QAIR)供应到能够与所述燃料气体混合的所述两个或更多个燃烧器(BRNi)中的每一个燃烧器,所述燃烧空气流的截止阀,用于电子单元(CMD)的电子单元 控制所述气流(QAIR)。 气流(QAIR)作为输入到所述两个或更多个燃烧器(BRNi)中的每一个中的燃料气体(QGAS)的流量的函数而变化,以确保具有化学计量或基本化学计量比的气体 - 空气混合物,而没有 需要从外部输入二次空气,所述空气流量变化(QAIR)通过改变所述炉盘(400)内的所述密封回路(CA1,405,407)中的燃烧空气的压力而获得。 所述压力介于每个有源燃烧器(BRNi)应具有的单个压力的中间。
    • 10. 发明申请
    • GAS DOMESTIC PREMIXED VENTILATED HOB
    • 燃气国家预先通风的HOB
    • WO2016142770A2
    • 2016-09-15
    • PCT/IB2016/000269
    • 2016-03-09
    • TRE P ENGINEERING S.R.L.
    • USCI, RosalinoMARCANTONI, Michele
    • F23N1/02F24C3/08
    • F23N1/022F23N2033/06F23N2037/02F24C3/085F24C3/126
    • The object of the present invention is a ventilated hob (400) comprising a motor- driven fan (V) adapted to provide high pressure air to two or more burners (BRNi) thereof, each of said two or more burners (BRNi) at least comprising means (VG, 211; 211.a, 211.b) for supplying and regulating the flow of fuel gas (Q GAS ) in input into each of said two or more burners (BRNi), means (VP; 101; UG) for supplying the flow of combustion air (QAIR) in input into each of said two or more burners (BRNi), able to mix with said fuel gas, shut-off valves of the flow of said combustion air, an electronic unit (CMD) for controlling said air flow (Q AIR ). The air flow (Q AIR ) varies as a function of said flow of fuel gas (Q GAS ) in input into each of said two or more burners (BRNi) so as to ensure a gas-air mixture with a stoichiometric or substantially stoichiometric ratio without the need of input of secondary air from the outside, said variation of air flow (Q AIR ) being obtained by varying the pressure of the combustion air in said sealed circuit (CA1, 405, 407) inside said hob (400). Said pressure is intermediate to the single pressures that each active burner (BRNi) should have.
    • 本发明的目的是一种通风滚刀(400),其包括适于向其两个或多个燃烧器(BRNi)提供高压空气的电机驱动风扇(V),所述两个或更多燃烧器(BRNi)中的每一个至少 包括用于在输入到所述两个或更多个燃烧器(BRNi)中的每一个中的燃料气体(QGAS)的流量供给和调节装置(VG,211; 211.a,211.b),用于 将燃烧空气流(QAIR)输入到所述两个或多个燃烧器(BRNi)中的每一个中,能够与所述燃料气体混合,所述燃烧空气的流动的截止阀,用于 控制所述气流(QAIR)。 空气流量(QAIR)随输入到所述两个或更多个燃烧器(BRNi)中的每个燃烧器(BRNi)中的所述燃料气体流(QGAS)的函数而变化,以便确保具有化学计量或基本上化学计量比的气体 - 空气混合物,而没有 需要从外部输入二次空气,所述变化的气流(QAIR)是通过改变所述炉灶(400)内部的所述密封回路(CA1,405,407)中的燃烧空气的压力而获得的。 所述压力介于每个活性燃烧器(BRNi)应具有的单一压力之间。