MODULAR CONSTRUCTION COMPRESSED AIR/GAS DRYER SYSTEM WITH FILTRATION
    21.
    发明申请
    MODULAR CONSTRUCTION COMPRESSED AIR/GAS DRYER SYSTEM WITH FILTRATION 审中-公开
    模块化建筑压缩空气/气体干燥系统与过滤

    公开(公告)号:US20120279252A1

    公开(公告)日:2012-11-08

    申请号:US13102929

    申请日:2011-05-06

    IPC分类号: F25B39/02

    摘要: A modular compressed-gas dryer including in series: an inlet module, a precooler/reheater module, an evaporator module, and a sump module. The modules form columns where at least one column has a filtration chamber. Further provided are a gas outlet and gastight seals between modules. The system creates a first and second set of heat transfer passages where refrigerant passes through the second set in a heat exchange relationship in a direction perpendicular to incoming gas passing in the first set. The filtration chamber conducts chilled gas from the first set to a third set of heat transfer passages. The third set extends through the precooler/reheater in heat exchange relationship with the first set. Chilled gas passes in heat exchange relationship in a direction perpendicular to the incoming gas so that the incoming gas chilled in the evaporator exchanges heat with the incoming gas in the precooler/reheater.

    摘要翻译: 包括串联的模块化压缩气体干燥器:入口模块,预冷器/再加热器模块,蒸发器模块和贮槽模块。 模块形成柱,其中至少一个柱具有过滤室。 还提供了模块之间的气体出口和气密密封。 该系统产生第一组和第二组传热通道,其中制冷剂沿与第一组中通入的进入气体垂直的方向以热交换关系通过第二组。 过滤室将冷却的气体从第一组传导到第三组传热通道。 第三组通过与第一组热交换关系的预冷器/再热器延伸。 冷却气体在垂直于进入气体的方向上以热交换关系通过,使得在蒸发器中冷却的进入气体与预冷器/再热器中的进入气体交换热量。

    Refrigerant receiving apparatus
    22.
    发明授权
    Refrigerant receiving apparatus 有权
    制冷剂接收装置

    公开(公告)号:US07395678B2

    公开(公告)日:2008-07-08

    申请号:US11070345

    申请日:2005-03-02

    IPC分类号: F25B41/00

    摘要: A system for modulating refrigerant flow from an evaporator of an air or gas drying apparatus wherein the air or gas drying apparatus has an evaporator shell with at least one exit orifice for return of refrigerant to an accumulator or compressor. The system comprising a flow metering structure connected to the at least one exit orifice, the structure having an internal tube with a vertical rise from an evaporator shell end to an accumulator or compressor end, the internal tube having at least one return orifice (a) which allows passage of liquid refrigerant outside the internal tube into the internal tube, and at least one return orifice (b) which allows passage of gas outside the internal tube into the internal tube.

    摘要翻译: 一种用于调节来自空气或气体干燥设备的蒸发器的制冷剂流量的系统,其中所述空气或气体干燥装置具有带有至少一个出口的蒸发器外壳,用于将制冷剂返回到蓄压器或压缩机。 该系统包括连接到至少一个出口孔的流量计量结构,该结构具有内部管,其具有从蒸发器壳体端部到蓄能器或压缩机端部的垂直升高,内部管具有至少一个返回孔口(a) 允许液体制冷剂在内管内通入内管,以及至少一个返回孔(b),其允许气体在内管外部进入内管。

    Leak detector
    23.
    发明授权
    Leak detector 失效
    泄漏检测器

    公开(公告)号:US5156042A

    公开(公告)日:1992-10-20

    申请号:US373237

    申请日:1989-06-28

    IPC分类号: G01M3/32

    CPC分类号: G01M3/3245

    摘要: Apparatus for detecting leaks in fuel storage tanks. A float suspended in the tank liquid determines liquid levels and transmits the liquid level information via an infrared beam to a probe processor in the upper portion of the tank. The probe processor stores a plurality of level indications for subsequent uploading to an external computer which analyzes the level information to generate leakage rate information.

    摘要翻译: 用于检测燃料储罐泄漏的装置。 悬浮在罐液体中的浮子确定液位,并通过红外光束将液位信息传输到罐的上部的探针处理器。 探测处理器存储多个电平指示,用于后续上载到外部计算机,该外部计算机分析电平信息以产生泄漏率信息。

    Leak detector
    24.
    发明授权
    Leak detector 失效
    泄漏检测器

    公开(公告)号:US4850223A

    公开(公告)日:1989-07-25

    申请号:US75046

    申请日:1987-07-17

    IPC分类号: G01M3/32

    CPC分类号: G01M3/3245

    摘要: Apparatus for detecting leaks in fuel storage tanks. A float suspended in the tank liquid determines liquid levels and transmits the liquid level information via an infrared beam to a probe processor in the upper port of the tank. The probe processor stores a plurality of level indications for subsequent uploading to an external computer which analyzes the level information to generate leakage rate information.

    摘要翻译: 用于检测燃料储罐泄漏的装置。 悬挂在罐液体中的浮子决定液位,并通过红外光束将液位信息传输到储罐上端的探针处理器。 探测处理器存储多个电平指示,用于后续上载到外部计算机,该外部计算机分析电平信息以产生泄漏率信息。

    Portable oilfield fluid management system and method
    25.
    发明授权
    Portable oilfield fluid management system and method 失效
    便携式油田流体管理系统及方法

    公开(公告)号:US4583170A

    公开(公告)日:1986-04-15

    申请号:US558841

    申请日:1983-12-06

    CPC分类号: E21B43/12

    摘要: A portable oilfield fluid management system and method provides display information concerning fluid status and includes a plurality of local sensing units which can be selectively attached in any order to a plurality of different storage tanks having different sizes, shapes and capacities located in different oilfields. A plurality of cable segments each of equal predetermined length are used to interconnect the attached local sensing units to each other in a serial connection and a central touch activated monitor located away from the local sensing units is interconnected to the first attached local sensing unit by means of an elongated cable. Because the local storage units which function to measure the level of fluid in the storage tanks can be attached to the storage tanks in any order, the central touch-activated monitor autoconfigures the local sensing units by assigning binary addresses to each attached local sensing unit. The first attached local sensing unit when it receives its binary address from the central touch activated monitor, stores that binary address in its random access memory and interconnects an upstream data transmission path to enable the central monitor to assign the next binary address to the next attached local sensing unit. This process is repeated for each attached and interconnected local sensing unit until all local sensing units have a binary address. The system autoconfigures the local sensing units for each different oilfield location.

    摘要翻译: 便携式油田流体管理系统和方法提供了关于流体状态的显示信息,并且包括可以以任何顺序选择性地附接到位于不同油田中的具有不同尺寸,形状和容量的多个不同储罐的多个局部感测单元。 多个具有相等预定长度的电缆段用于将连接的本地感测单元以串行连接方式彼此互连,并且位于远离本地感测单元的中心触摸激活的监视器通过装置互连到第一附接的本地感测单元 的细长电缆。 由于用于测量储罐中流体水平的本地存储单元可以以任何顺序附着在储罐上,所以中央触控式监视器通过为每个附接的本地感测单元分配二进制地址来自动配置本地感测单元。 当第一个附加的本地感测单元从中央触摸激活监视器接收到二进制地址时,将该二进制地址存储在其随机存取存储器中并互连上游数据传输路径,以使中央监视器能够将下一个二进制地址分配给下一个附加的 本地感测单元。 对于每个附接和互连的本地感测单元重复该过程,直到所有本地感测单元具有二进制地址。 系统会自动配置每个不同油田位置的本地传感单元。