COATING DEVICE
To provide a coating device capable of accurately producing a calibration curve.SOLUTION: The coating device includes: a measurement part for measuring the physical properties of particulate particles of a particulate layer S inside a rotary drum 1; and a sampling part 6 for collecting a part of the...
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Zusammenfassung: | To provide a coating device capable of accurately producing a calibration curve.SOLUTION: The coating device includes: a measurement part for measuring the physical properties of particulate particles of a particulate layer S inside a rotary drum 1; and a sampling part 6 for collecting a part of the particulate particles from the particulate layer S. The measurement part has a translucent member 5a installed in a rear end wall part 1c of the rotary drum 1, and an optical sensor for measuring the physical properties of the particulate particles of the particulate layer S via the translucent member 5a. The sampling part 6 has a particle collection part 6a installed in the rear end wall part 1c of the rotary drum 1. The particle collection part 6a is installed in a position to be a rear side in a rotation direction relative to the translucent member 5a at the time of the rotation in a direction of an arrow C of the rotary drum 1, and can collect the particulate particles whose physical properties are measured by the optical sensor via the translucent member 5a.SELECTED DRAWING: Figure 2
【課題】検量線を精度良く作成することを可能にするコーティング装置の構成を提供する。【解決手段】コーティング装置は、回転ドラム1の内部の粉粒体層Sの粉粒体粒子の物性を測定する測定部と、粉粒体層Sから一部の粉粒体粒子を採取するサンプリング部6とを備える。測定部は、回転ドラム1の後端壁部1cに設置された透光部材5aと、粉粒体層Sの粉粒体粒子の物性を透光部材5aを介して測定する光学センサとを有する。サンプリング部6は、回転ドラム1の後端壁部1cに設置された粒子採取部6aを有する。粒子採取部6aは、回転ドラム1の矢印Cの方向の回転時に透光部材5aに対して回転方向後方側となる位置に設置され、透光部材5aを介して光学センサにより物性を測定された粉粒体粒子を採取可能である。【選択図】図2 |
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