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    • 1. 发明专利
    • バーナー
    • 刻录机
    • JPWO2014167737A1
    • 2017-02-16
    • JP2015511067
    • 2013-05-29
    • 日本オイルポンプ株式会社
    • 和 彦 小笠原和 彦 小笠原彦 智 輝 安彦 智 輝 安
    • F23N1/02F23N5/18
    • F23N3/002F23C2200/00F23C2205/10F23D14/22F23D14/48F23D2203/007F23D2208/10F23K5/04F23L5/02F23N1/022F23N1/042F23N5/006F23N2023/36F23N2033/08F23N2035/16
    • 本発明は、比例制御タイプのバーナーにおける機械部品を出来る限り省略して消費電力を抑制することが出来て、しかも、煙道を経由して捨てられていた熱量を可能な限り少なくすることができるバーナーの提供を目的としている。そのため、本発明では、燃料供給系統(Lf)に高速電磁弁(11)を設けており、高速電磁弁(11)は入力されるパルス信号がONのときに開きOFFの時に閉じる機能を有しており、燃焼排気側に配置されて燃焼ガスの酸素濃度を計測する酸素濃度センサー(80)と、酸素濃度センサー(80)の計測結果が送出される制御装置(60)を設け、当該制御装置(60)は酸素濃度センサー(80)で検出された燃焼ガス中の酸素濃度がゼロに近づくようにインバーター(50)の周波数を変化し、燃焼空気量を調節する機能を有している。
    • 本发明能够通过省略尽可能在比例控制类型的燃烧器的机械部件来抑制消耗电力,此外,能够降低尽可能已经经由烟道丢弃的热量 它的目的是提供一个刻录机。 当OFF打开时的脉冲信号输入是ON功能。因此,在本发明中,提供了燃料供应系统(LF)快速电磁阀(11),高速电磁阀(11)已经关闭 其中,用于测量燃烧气体的氧浓度的氧浓度传感器(80)被设置在燃烧排气侧,所述氧浓度传感器的控制装置的测量结果(80)被发送(60)设置,所述控制装置 (60)具有氧浓度由氧浓度传感器(80)检测出的燃烧气体中的函数改变所述逆变器(50)接近零,以调整燃烧空气的量的频率。
    • 4. 发明专利
    • Gas control valve and disk parts used for it
    • 用于其的气体控制阀和盘组件
    • JP2014081108A
    • 2014-05-08
    • JP2012228133
    • 2012-10-15
    • Mikuni Corp株式会社ミクニ
    • SATO KOICHIOKUDERA TAICHI
    • F23K5/00F16K3/04F16K3/06F16K31/04F23N1/00
    • F23N1/007F16K3/085F16K11/056F16K11/0565F23N2035/14F23N2035/16F23N2035/24F23N2037/08
    • PROBLEM TO BE SOLVED: To enable a minimum gas flow rate to be adjusted even if different exclusive component parts for type of gas and gas burners are not installed.SOLUTION: A rotating side communication hole 24 is constituted by a minimum orifice section 24a composed of a groove with each of width and depth being constant and having a prescribed length, an intermediate orifice section 24b composed of a groove with its width being gradually changed and an opening 24c composed of a through-hole. When a part of the minimum orifice section 24a is oppositely faced against a stationary communicating hole 23, fuel gas supplied from a gas passage to the opening 24c flows through the groove of the intermediate orifice section 24b and a groove at a part not oppositely facing against the stationary communicating hole 23 and further flows to the stationary communicating hole 23 and the minimum gas flow rate can be adjusted in response to a value of passage resistance corresponding to a length of the groove of a non-opposing part 24a' of the minimum orifice section 24a.
    • 要解决的问题:即使没有安装不同的气体和燃气燃烧器的专用组件,也能够调节最小气体流量。解决方案:旋转侧连通孔24由最小孔部分24a构成,最小孔部分24a由 宽度和深度均恒定且具有规定长度的槽,由宽度逐渐变化的槽和由通孔构成的开口24c构成的中间孔部24b。 当最小孔部分24a的一部分与固定连通孔23相对时,从气体通道供应到开口24c的燃料气体流过中间孔部分24b的凹槽,并且在不相对地抵靠 固定连通孔23并且进一步流向固定连通孔23,并且可以响应于对应于最小孔的非相对部分24a'的槽的长度的通过阻力值来调节最小气体流量 第24a节。
    • 5. 发明专利
    • Gas control valve
    • 气控阀
    • JP2014081100A
    • 2014-05-08
    • JP2012227960
    • 2012-10-15
    • Mikuni Corp株式会社ミクニ
    • SATO KOICHIOKUDERA TAICHI
    • F23K5/00F23N1/00
    • F23K5/00F16K3/085F23K2900/05002F23N1/007F23N2035/16F23N2035/24
    • PROBLEM TO BE SOLVED: To easily assemble a gas control valve and to reduce a risk of damaging a close contact face in assembling.SOLUTION: As a group of components including a fixed disc 21, a rotary disc 22 and a spring 26, is constituted as a component unit 20 independent from a body 10, work in a narrow region in an accommodating portion 12 of the body 10 becomes unnecessary, and the component unit 20 can be easily assembled. As each of components can be assembled successively from a close contact face 25 formed between the fixed disc 21 and the rotary disc 22 before assembling the spring 26, the component unit 20 can be assembled in a state of stabilizing the fixed disc 21 and the rotary disc 22, and a risk of damaging the close contact face 25 in assembling the component unit 20, can be reduced.
    • 要解决的问题:容易地组装气体控制阀并且减少在组装时损坏紧密接触面的风险。解决方案:构成包括固定盘21,旋转盘22和弹簧26的一组部件 作为独立于主体10的部件单元20,不需要在主体10的容纳部12中的狭窄区域中工作,并且可以容易地组装部件单元20。 由于在组装弹簧26之前,可以从形成在固定盘21和旋转盘22之间的紧密接触面25连续地组装各部件,所以部件单元20可以在使固定盘21和旋转体 盘22,并且在组装组件单元20时可能损害紧密接触面25的危险。
    • 8. 发明专利
    • Gas combustion controller
    • 气体燃烧控制器
    • JPS59202318A
    • 1984-11-16
    • JP7575683
    • 1983-04-28
    • Matsushita Electric Ind Co Ltd
    • UEMATSU HIDEOYAMAMOTO YOSHIONATSUMEDA TAKESHIYOKOAJIRO YOSHIYUKI
    • F23N1/02
    • F23N1/02F23N2025/04F23N2033/06F23N2035/06F23N2035/12F23N2035/16
    • PURPOSE:To increase the control ratio of a combustion amount and to maintain a constant control ratio even if the kind of gas is changed, by a method wherein a pressure on the upstream side of a gas throttle is normally equal to a pressure on the upstream side of a variable primary air throttle. CONSTITUTION:A differential pressure output, based on a pressure difference DELTAP=PA-PG>0 between a pressure PA on the upstream side of a variable primary air throttle 8 and a pressure PG on the upstream side of a gas throttle 3, is produced in a differential pressure sensor 11. The differential pressure signal is processed by an electric circuit part 12, and a gas amount regulating means 2 regulates a gas amount so that it is increased, and controls PA=PG, i.e., a pressure difference so that it is brought to zero. In case the kind of gas is changed, a variable primary air throttle 7 is regulated to a given value through replacement of a regulating throttle 3a, and further a variable secondary air throttle 10 is set to a given throttle. This permits increasing of the regulating ratio of a combustion amount, and besides, enables maintenance of the regulating ratio at an approximately constant value even if the kind of gas is changed.
    • 目的:为了提高燃烧量的控制比,并且即使气体的种类发生变化,也能够保持恒定的控制比,通过气体节流阀的上游侧的压力通常等于上游的压力 一侧可变一次空气节流阀。 构成:产生基于可变一次节气门8的上游侧的压力PA与气门3的上游侧的压力PG之间的压差DELTAP = PA-PG> 0的差压输出 差压传感器11.差压信号由电路部分12处理,气体量调节装置2调节气体量使其增加,并控制PA = PG,即压力差,使得 它被归零。 在改变气体的情况下,通过更换调节节流阀3a将可变一次空气节流阀7调节到给定值,并且将可变二次空气节流阀10设定为给定的节气门。 这允许增加燃烧量的调节比,此外,即使改变气体的种类,也能够将调节比维持在近似恒定的值。
    • 9. 发明专利
    • Combustion controlling for gas
    • 燃气燃烧控制
    • JPS59158912A
    • 1984-09-08
    • JP3352283
    • 1983-03-01
    • Matsushita Electric Ind Co Ltd
    • SHIRAI SHIGERUYAMAMOTO YOSHIOMATSUMOTO TOMOHIDE
    • F23N1/00
    • F23N1/005F23N2027/28F23N2035/14F23N2035/16F23N2035/20F23N2035/24
    • PURPOSE:To compact the titled controller by satisfying both the control performance and closing functuon of a proportional control valve and eliminating the need for a closing valve. CONSTITUTION:With a proportional control valve 40, a first valve body 41 controlling fluid pressure and a second valve body 43 closing a fluid path are formed oppositely. A plunger 46 connected to the first valve body 41 and the second valve body 43 is supported in a non-sliding vertically movable manner by two leaf springs 55. An electromagnetic coil 47 and a yoke 48 on the outside of the plunger 46 constitute an electromagnetic driving section. The titled controller is constituted so that gas pressure in a primary pressure chamber 49 works to a diaphragm 51 fixed at the upper end of the plunger 46, and a spring 52 energizes force in the direction that the second valve body 43 is closed. A controller 54 containing a proportional control region limiting circuit (c) and an ignition operating circuit (b) is connected to the electromagnetic coil 47, instantaneous maximum allowable currents are conducted on the starting of combustion of a gas burner 53, and combustion is started positively and quietly even on the adhesion of the valve, etc.
    • 目的:通过满足比例控制阀的控制性能和关闭功能,并且不需要关闭阀门来压缩标称控制器。 构成:通过比例控制阀40,控制流体压力的第一阀体41和闭合流体路径的第二阀体43相对地形成。 连接到第一阀体41和第二阀体43的柱塞46以两个片簧55不可滑动地支撑。柱塞46外侧的电磁线圈47和轭48构成电磁 驾驶部分。 标题控制器构成为使得一次压力室49中的气体压力对固定在柱塞46上端的隔膜51起作用,弹簧52向第二阀体43的关闭方向施加力。 包含比例控制区域限制电路(c)和点火操作电路(b)的控制器54连接到电磁线圈47,在气体燃烧器53的燃烧开始时进行瞬时最大容许电流,并开始燃烧 积极和安静地即使在阀门的粘附等