JP2021128157A - 流体組成センサ装置及びその使用方法 - Google Patents
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Abstract
【解決手段】様々な実施形態では、流体流組成物センサは、流体体積を受容するように構成され、流体組成センサは、筐体と、取り外し可能な流体流構成要素と、インパクタノズルと、流体体積内に1つ以上の粒子を受容するように構成された収集媒体を備える交換可能な収集媒体アセンブリを受容するように構成された収集媒体アセンブリドック要素と、流体組成センサによって受容された1つ以上の粒子の少なくとも一部分の画像をキャプチャするように構成された撮像装置と、画像に少なくとも部分的に基づいて、流体体積の少なくとも1つの粒子特性を決定するように構成されたコントローラとを備える。撮像装置は、レンズレスホログラフィを使用して、流体組成センサによって受容された1つ以上の粒子の画像をキャプチャするように構成してもよい。
【選択図】図1
Description
概要
流体組成センサ
流体組成センサによる交換可能な収集媒体アセンブリの受容
交換可能な収集媒体アセンブリ
コントローラ
結論
Claims (3)
- 流体粒子特性を検出するための装置であって、
流体体積を受容するように構成された流体組成センサであって、
内部センサ部分内に配設され、流体流路の少なくとも一部分を画定するように構成された交換可能な流体流構成要素と、
交換可能な収集媒体アセンブリを受容するように構成された収集媒体アセンブリドック要素であって、前記交換可能な収集媒体アセンブリが、粒子収集位置において前記内部センサ部分内に配置されるように、前記流体体積内の複数の粒子のうちの1つ以上の粒子を受容するように構成された収集媒体を含む、収集媒体アセンブリドック要素と、
前記収集媒体によって受容された前記複数の粒子のうちの前記1つ以上の粒子の少なくとも一部分の画像をキャプチャするように構成された撮像装置と、
前記画像に少なくとも部分的に基づいて、前記流体体積の前記複数の粒子の少なくとも1つの粒子特性を決定するように構成されたコントローラと、を備える流体組成センサを備え、
前記流体流路の少なくとも一部分は、前記収集媒体に少なくとも実質的に向かっている流体流方向に延在し、
前記収集媒体アセンブリドック要素は、前記交換可能な収集媒体アセンブリと前記撮像装置との間の横方向の相対移動を拘束するように構成されている、装置。 - 前記収集媒体アセンブリドック要素は、前記収集媒体アセンブリドック要素に対する移動に対して前記交換可能な収集媒体アセンブリを拘束するように、前記交換可能な収集媒体アセンブリと係合するように構成された1つ以上の位置合わせ機能部を備え、前記装置は、内部センサ部分を画定し、前記流体体積を受容するように構成された流体入口を含む筐体を更に備え、前記筐体は、開放筐体構成と閉鎖筐体構成との間で選択的に構成可能であり、前記開放筐体構成は、前記交換可能な収集媒体アセンブリが前記内部センサ部分内から取り外され得る開口部を提供し、前記閉鎖構成にある前記流体組成センサは、前記交換可能な収集媒体アセンブリを、少なくとも前記横方向、垂直方向、及び角度方向において、前記収集媒体アセンブリドック要素に対する移動に対して拘束するように構成されている、請求項1に記載の装置。
- 流体粒子特性を検出するための方法であって、
センサによって流体体積を受容することと、
前記流体体積を、インパクタノズルを介して、交換可能な収集媒体アセンブリの収集媒体に向けて方向付けることと、
前記流体体積内の複数の粒子のうちの1つ以上の粒子を、前記収集媒体によって受容することと、
前記収集媒体によって受容された前記複数の粒子のうちの前記1つ以上の粒子の画像を、前記センサ内に配置された撮像装置を使用してキャプチャすることと、
前記画像に少なくとも部分的に基づいて、流体体積の前記複数の粒子の少なくとも1つの粒子特性を決定することと、
流体体積の前記複数の粒子の前記少なくとも1つの粒子特性を決定する際に、前記センサを開放構成に再構成することと、
前記交換可能な収集媒体アセンブリを第2の交換可能な収集媒体アセンブリと交換することと、を含み、
前記第2の交換可能な収集媒体アセンブリは少なくとも1つの位置合わせ機能部を備え、前記交換可能な収集媒体アセンブリを前記第2の交換可能な収集媒体アセンブリと交換することは、前記少なくとも1つの位置合わせ機能部に少なくとも部分的に基づいて、前記第2の交換可能な収集媒体アセンブリを前記センサの一部分内に位置付けることを含む、方法。
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US11181456B2 (en) | 2020-02-14 | 2021-11-23 | Honeywell International Inc. | Fluid composition sensor device and method of using the same |
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