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    • 1. 发明授权
    • Organic compound incinerator
    • 有机复合焚烧炉
    • US5295448A
    • 1994-03-22
    • US726298
    • 1991-07-05
    • Earl C. Vickery
    • Earl C. Vickery
    • F23G5/50F23G7/06
    • F23G5/50F23G7/065F23G2207/101F23G2207/112
    • A volatile organic compound (VOC) incinerator that is designed for installation in the exhaust airstream of VOC generating equipment. The incinerator includes an intake end, combustion chamber and an exhaust end. A flame baffle is disposed within the combustion zone to cause mixing of the VOC plus hot air mixture to increase efficiency and reduce fuel requirements. A temperature sensor is disposed within the combustion zone of the combustion chamber of the incinerator to monitor the combustion temperature to provide temperature signals to a controller. An air flow rate sensor is engaged in the intake end of the incinerator to provide air flow rate signals to the controller. The controller regulates the quantity of fuel injected into the VOC plus air mixture based upon the air flow rate signals and the temperature signals. A VOC detector is disposed in the intake end of the incinerator to provide a signal that turns the unit on or off depending upon the presence or absence of VOC's in the airstream.
    • 挥发性有机化合物(VOC)焚化炉,设计用于安装在VOC发生设备的排气气流中。 焚烧炉包括进气端,燃烧室和排气端。 火焰挡板设置在燃烧区内,以引起VOC加热空气混合物的混合,以提高效率并降低燃料需求。 温度传感器设置在焚化炉的燃烧室的燃烧区内,以监测燃烧温度以向控制器提供温度信号。 空气流量传感器接合在焚烧炉的进气端,以向控制器提供空气流量信号。 控制器根据空气流量信号和温度信号来调节喷入VOC加空气混合物的燃料量。 VOC检测器设置在焚烧炉的进气端,以提供根据空气中VOC的存在或不存在而使装置打开或关闭的信号。
    • 2. 发明授权
    • Apparatus and method for removing volatile organic compounds from a
stream of contaminated air with use of an adsorbent material
    • 使用吸附剂材料从污染空气流中除去挥发性有机化合物的设备和方法
    • US6027550A
    • 2000-02-22
    • US848590
    • 1997-04-28
    • Earl C. Vickery
    • Earl C. Vickery
    • B01D53/10
    • B01D53/10B01D2257/708
    • An apparatus and method for removing volatile organic compounds (VOCs) from a stream of contaminated air using an adsorbent material. The stream of contaminated air is introduced into an end of a first hollow member which contains the adsorbent material. A perforated member disposed within the hollow member is configured to increase the air stream velocity such that dispersed particles of the adsorbent material are entrained in the air stream. Entrainment of the adsorbent in the contaminated air stream facilitates efficient removal of the VOCs. The cleaned air stream exits from a second end of the first hollow member, and the adsorbent material, having a quantity of VOCs adsorbed thereon, is directed to a reconditioning apparatus wherein the VOCs are thermally desorbed. The reconditioned adsorbent material is then returned to the first hollow member.
    • 一种使用吸附材料从污染空气流中除去挥发性有机化合物(VOC)的设备和方法。 污染的空气流被引入含有吸附剂材料的第一中空构件的一端中。 设置在中空构件内的穿孔构件被配置为增加空气流速度,使得吸附材料的分散颗粒被夹带在空气流中。 在受污染的空气流中夹带吸附剂有助于有效去除VOC。 清洁的空气流从第一中空构件的第二端排出,并且吸附有一定量的VOC的吸附材料被引导到其中VOC被热解吸的再生设备。 再生的吸附剂材料然后返回到第一中空构件。
    • 3. 发明授权
    • Semiconductor voltage reference device
    • 半导体参考电压
    • US4224631A
    • 1980-09-23
    • US954390
    • 1978-10-25
    • Earl C. VickeryJames C. SchmoockClyde M. Brown, Jr.
    • Earl C. VickeryJames C. SchmoockClyde M. Brown, Jr.
    • G05F3/18H01L29/866H01L29/90
    • G05F3/18H01L29/866
    • A semiconductor voltage reference device formed by ion implanting particles into a semiconductor body having first and second doped regions of opposite type conductivity formed therein. Such particles are implanted with a peak concentration at a predetermined depth from a surface of the body, providing a third region of conductivity type opposite that of the first region and having a doping concentration greater than that of the second region. The particles extend beneath the surface of the body into the first and second regions, a junction being formed between the first and third regions beneath the surface of the body. Electrodes are provided in ohmic contact with the first and second doped regions. When the junction is reverse biased by applying a proper voltage across the electrodes the junction breaks down beneath the surface of the body establishing a fixed or reference voltage between the electrodes.
    • 通过将颗粒离子注入半导体本体中形成的半导体参考装置,其具有形成在其中的相对导电型的第一和第二掺杂区域。 这样的颗粒以距身体表面的预定深度的峰值浓度注入,提供与第一区域相反的第三导电类型区域,并且具有大于第二区域的掺杂浓度的掺杂浓度。 颗粒在主体的表面下方延伸到第一和第二区域中,在主体表面下方的第一和第三区域之间形成结。 电极与第一和第二掺杂区域欧姆接触地提供。 当通过在电极之间施加适当的电压来反向偏置接合点时,接头在主体表面下方破裂,在电极之间建立固定或参考电压。