一种异物检测管道

Abstract

本实用新型公开了一种异物检测管道，涉及管道液体检测技术领域，包括检测管道，所述检测管道包括透明管，所述透明管内设有中间管，所述透明管上侧固定连通设有上部连接管道接头，所述透明管下侧固定连通设有下部连接管道接头，所述中间管底部固定在所述下部连接管道接头上，所述中间管与所述透明管同心设置，所述中间管的表面为白色，所述中间管上侧圆锥结构，所述中间管下侧为圆柱结构，所述中间管的所述圆锥结构的锥尖朝向所述上部连接管道结构的圆心，不仅在保证卫生强度效果的同时，还便于光线反射检测。减少了液位流动阻力，更增加了检测面积，得到了更好的检测效果。

Claims

1. A foreign object detection conduit, characterized by, The device includes a detection pipe, which comprises a transparent pipe and an inner intermediate pipe. An upper connecting pipe joint is fixedly connected to the upper side of the transparent pipe, and a lower connecting pipe joint is fixedly connected to the lower side of the transparent pipe. The bottom of the intermediate pipe is fixed to the lower connecting pipe joint. The intermediate pipe and the transparent pipe are concentrically arranged. The surface of the intermediate pipe is white. The upper side of the intermediate pipe has a conical structure, and the lower side has a cylindrical structure. The tip of the conical structure of the intermediate pipe faces the center of the upper connecting pipe structure.

2. A foreign object detection conduit according to claim 1, wherein, An upper connecting seat is fitted and fixed at the connection position between the transparent tube and the upper connecting pipe joint, and a lower connecting seat is fitted and fixed at the connection position between the transparent tube and the lower connecting pipe joint.

3. A foreign object detection conduit according to claim 2, wherein, A number of equal-height columns are fixedly arranged between the upper connecting seat and the lower connecting seat, evenly surrounding the transparent tube.

4. A foreign object detection conduit according to claim 3, wherein, A bracket is fixedly provided on at least one of the structures of the equal-height column, the upper connecting seat, or the lower connecting seat. A plurality of cameras are provided on the bracket, and the cameras are arranged around the transparent tube at the same height and at uniform angles.

5. The foreign object detection tube of claim 1, wherein, The lower connecting pipe joint has a fixed lower interface pipe on its side.

6. A foreign object detection conduit according to claim 5, wherein, The lower interface pipe is connected to a raw material output pipe.

7. A foreign object detection pipeline according to claim 6, characterized in that, The raw material output pipeline is equipped with a control valve. The inlet of the control valve is connected to the raw material output pipeline. The control valve has two outlets, one of which is connected to the raw material pipeline and the other of which is connected to the foreign matter pipeline.

8. The foreign object detection tube of claim 1, wherein, The detection pipeline is connected to a multi-stage pipeline, which is formed by connecting the ends of pipelines that branch off at each stage. The detection pipeline is connected to the end of the final stage pipeline.

9. A foreign object detection conduit according to claim 8, wherein, In the multi-stage pipeline, the pipeline at the next higher level branches into at least two secondary pipelines.

10. The foreign object detection tube of claim 8, wherein, The inner diameter of the multi-stage pipeline gradually decreases with each stage.

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