A sampling device for studying particle trajectory

Abstract

The present application provides a sampling device for studying the trajectory of particles, which includes a long bottom plate; along the axial direction, the long bottom plate is provided with feeding pipes connected by connecting mechanisms and a plurality of sampling pipes; the feeding pipe is provided with at least two feeding pipes. There is a power mechanism at the end away from the sampling tube; the connecting mechanism includes a partition and a chute; the partition is provided with two stations along the direction of the chute; the two stations are respectively equipped with corresponding first passages corresponding to the sampling tube. hole and the second through hole; the first through hole is detachably installed with an end cap for blocking the sampling tube; the sampling tube is installed on the chute through the slide plate; the feeding pipe is connected with the adjacent second through hole. According to the technical solution provided by the embodiment of the application, the sampling tube can be connected or separated from the adjacent feeding tube / sampling tube by sliding along the chute. When sampling, just slide the sampling tube along the chute to the first through hole, After the end cover is installed in the sampling tube, it can be taken out at will, and the particles in the sampling tube are in a full state and will not change.

Description

technical field [0001] The application relates to the technical field of experimental equipment, in particular to a sampling device for studying particle motion trajectories. Background technique [0002] The automatic screw feeder is mainly used for feeding powder and granules, and is suitable for feeding equipment with certain height requirements in food, chemical, building materials, plastics and packaging industries; Pushing, during the conveying process, the material will not rotate with the blades, but it is unknown whether the powder particles will have laminar flow and flocculation inside the pipeline, and there is currently no corresponding detection equipment. Contents of the invention [0003] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a sampling device for studying particle motion trajectories. [0004] The application provides a particle movement trajectory detection device, which includes a long bottom p...

AI Technical Summary

Problems solved by technology

[0002] The automatic screw feeder is mainly used for feeding powder and granules, and is suitable for feeding equipment with certain height requirements in food, chemical, building materials, plastics and packaging industries; Push, during the conveying process, the material will not rotate with the blades, but it is unknown whether the powder particles will have laminar flow and flocculation inside the pipeline, and there is currently no corresponding detection equipment

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