• 学术搜索
  • 科研智能体
    • Research Labs
    • AI 阅读
    • AI 文库
    • 深度研究
    • 学者亮点
  • 学术资源
    • AI2000
    • 期刊/会议
    • 学者库
    • 学术API
    • 溯源树
    • 数据集
  • 知识沉淀
    • 学术空间
订阅小程序
旧版功能
aminer vip
开通会员低至0.73元/天
一次搞定AI科研
立即登录
  • English
    • 联系方式
    专

    高速高线性度残差放大器

    1882016129415U
    发明人
    李剑文, 杨金达
    受让人
    CHENGDU HUAWEI MICROELECTRONICS TECHNOLO (CHEN-Non-standard)
    申请人
    長谷川 謙一
    申请号
    122639
    申请日
    2023-04-26
    公开(公告)号
    1882016129415U
    公开(公告)日
    1991-08-14
    IPC分类号
    H03B005/04H03B005/30H03L001/02
    CPC分类号
    -
    优先权号
    MI0160
    优先权日
    1995-01-30
    摘要

    NOVELTY - A process for dry-fractionating of fats and oils raw-material-oil fat by dry-fractionating a starting fat or oil through crystallization into a liquid fraction and a solid fraction which is characterized by adding the liquid fraction to the solid fraction in the crushing step to subsequent to the crystallization pulverization.

    USE - The process is useful for dry-fractionating of fats and oils raw-material-oil fat (claimed).

    ADVANTAGE - The process for dry-fractionating of fats and oils which can give a fluid and transferable slurry without lowering the crystallization performance even when a refined fat or oil rid of free fatty acids is used as the starting fat or oil for crystallization.

    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:

    (1) solid side fraction is obtained by the above-cited dry-fractionating method; and

    (2) liquid side fraction is obtained by the above-cited dry-fractionating method.

    权利要求
    1. A method of cooling an exhaust gas stream from an outlet of a turbomachine prior to recirculation to an inlet of the turbomachine, comprising the steps of: channeling the exhaust gas stream from the outlet of the turbomachine to the inlet of the turbomachine through a guide element; cooling the exhaust gas stream by providing a Rankine cycle system through which a working fluid is circulated, wherein the Rankine cycle system serially comprises: a high temperature heat exchanger in heat exchange relationship with the guide element; an expansion device; a low temperature heat exchanger in heat exchange relationship, with a cooling medium; and a pump; and cooling the exhaust gas stream by way of an additional heat exchanger and a chiller, wherein the chiller is operatively coupled to the expansion device and circulates a coolant to and from the additional heat exchanger, the additional heat exchanger being downstream of the high temperature heat exchanger, wherein the exhaust gas stream at the outlet has a first temperature and the exhaust stream downstream of the high temperature heat exchanger has a second temperature that is lower than the first temperature.
    2. The method of claim 1 , further comprising the step of generating electricity by operatively coupling the expansion device to a generator.
    3. The method of claim 1 , further comprising the step of mixing the exhaust gas stream with ambient air and cooling the exhaust gas stream mixed with ambient air by way of a secondary heat exchanger in fluid communication with a chiller operatively coupled to the expansion device, the secondary heat exchanger being downstream of the high temperature heat exchanger and upstream of the inlet of the turbomachine.
    4. The method of claim 1 , further comprising the step of discarding a portion of the exhaust gas stream into atmosphere and channeling a balance of the exhaust gas stream into the guide element by way of a flow modulation device upstream of the high temperature heat exchanger with respect to the guide element.
    5. The method of claim 1 , further comprising the steps of channeling all of the exhaust gas stream to the high temperature heat exchanger, and discarding a portion of the exhaust gas stream into atmosphere and channeling a balance of the exhaust gas stream into the guide element by way of a flow modulation device that is downstream of the high temperature heat exchanger and upstream of the secondary heat exchanger with respect to the guide element.
    6. The method of claim 1 , further comprising the step of using as the working fluid a fluid with a boiling point lower than a boiling point of water.
    7. An exhaust gas recirculation (EGR) system for recirculating an exhaust gas stream from an outlet to an inlet of a turbomachine, the EGR system comprising: a guide element to channel the exhaust gas stream from the inlet to the outlet; a Rankine cycle system through which a working fluid is circulated, wherein the Rankine cycle system serially comprises: a high temperature heat exchanger in heat exchange relationship with the guide element; an expansion device; a low temperature heat exchanger in heat exchange relationship with a cooling medium; and a pump, and an additional heat exchanger fluidly connected to a chiller and the high temperature heat exchanger through which a portion of the exhaust gas stream is channeled, wherein the exhaust stream at the outlet has a first temperature and the exhaust stream downstream of the high temperature heat exchanger has a second temperature that is lower than the first temperature, and the expansion device is operatively coupled to the chiller which circulates a coolant to and from the additional heat exchanger, the additional heat exchanger being downstream of the high temperature heat exchanger and is in heat exchange relationship with the exhaust gas stream.
    8. The EGR system of claim 7 , wherein the expansion device is operatively coupled to a generator to generate electricity.
    9. The EGR system of claim 7 , further comprising a flow modulation device downstream of the high temperature heat exchanger with respect to the guide element configured to discard a portion of the exhaust gas stream into atmosphere and channel a balance of the exhaust gas stream into the guide element and to the secondary heat exchanger.
    10. The EGR system of claim 7 , wherein the expansion device is operatively coupled to a chiller in fluid communication with a secondary heat exchanger that is downstream of the high temperature heat exchanger and is in heat exchange relationship with the exhaust gas stream mixed with ambient air.
    11. The EGR system of claim 7 , further comprising a flow modulation device upstream of the high temperature heat exchanger with respect to the guide element configured to discard a portion of the exhaust gas stream into atmosphere and channel a balance of the exhaust gas stream into the guide element.
    12. The EGR system of claim 7 , wherein the working fluid has a boiling point lower than a boiling point of water.
    说明书
    [0001]FIG. 1 is a perspective view of a display for gloves showing our new design in an unused condition; FIG. 2 is a front view thereof, the rear view is identical; FIG. 3 is a side view thereof FIG. 4 is a side view thereof, opposite the side view of FIG. 3 , FIG. 5 is a top view thereof; FIG. 6 is a bottom view thereof; FIG. 7 is a perspective view of the display for gloves of FIG. 1 shown in a used condition; FIG. 8 is another perspective view of the display for gloves of FIG. 1 shown in a used condition, having a pair of gloves therein, wherein the gloves are illustrated in broken lines; FIG. 9 is a front view of the display for gloves of FIG. 1 shown in a used condition; FIG. 10 is a rear view thereof, shown in a used condition; FIG. 11 is a side view thereof, shown in a used condition, FIG. 12 is a side view thereof, shown in a used condition, opposite the side view of FIG. 11 , FIG. 13 is a top view thereof, shown in a used condition; and, FIG. 14 is a bottom view thereof, shown in a used condition. The broken lines in the figures illustrate unclaimed environment only and form no part of the claimed design.
    同族专利
    暂无同族专利