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公开(公告)号:US06614009B2
公开(公告)日:2003-09-02
申请号:US09966197
申请日:2001-09-28
Applicant: Vladimir Yliy Gershtein , Alexandre De Almeida Botelho , Bruce H. Greenawald , Mark A. Lusignea , Kevin J. McMahon , Robert William Ford
Inventor: Vladimir Yliy Gershtein , Alexandre De Almeida Botelho , Bruce H. Greenawald , Mark A. Lusignea , Kevin J. McMahon , Robert William Ford
IPC: H05B302
CPC classification number: F17C9/02 , F17C2201/0109 , F17C2201/035 , F17C2201/052 , F17C2203/0304 , F17C2203/0617 , F17C2205/0111 , F17C2205/0126 , F17C2205/0323 , F17C2205/0394 , F17C2221/05 , F17C2223/0153 , F17C2223/033 , F17C2223/043 , F17C2225/0123 , F17C2225/033 , F17C2227/0304 , F17C2227/0383 , F17C2227/0386 , F17C2250/0404 , F17C2250/0439 , F17C2250/0631 , F17C2250/0636 , F17C2250/072 , F17C2260/025 , F17C2260/033 , F17C2260/056 , F17C2265/05 , F17C2270/0105 , F17C2270/0171 , F17C2270/0189 , F17C2270/05 , F17C2270/0518
Abstract: A high flow rate, transportable, ultra high purity gas vaporization and supply system is provided which includes a vessel suitable for carrying large quantities of a liquefied gas, valves to operate with liquid or gas phases, a loading/unloading unit disposed on the vessel for loading and unloading the liquefied gas to be supplied, and a heater containing heating elements permanently positioned on the vessel to supply energy into the liquefied gas. The heater causes the liquefied gas to be supplied through the loading/unloading unit as a gas. A heater controller is also provided which uses process variables feedback for regulating the heating elements to maintain and regulate gas output.
Abstract translation: 提供了高流量,可运输,超高纯度的气体蒸发和供应系统,其包括适于携带大量液化气体的容器,用于液体或气相操作的阀门,设置在容器上的装载/卸载单元 装载和卸载待供应的液化气体,以及加热器,其包含永久定位在容器上的加热元件,以向液化气体供应能量。 加热器使得液化气体作为气体通过装载/卸载单元供应。 还提供加热器控制器,其使用过程变量反馈来调节加热元件以维持和调节气体输出。