Sliding chute with jump-out-of-chute preventing function

Abstract

The invention discloses a sliding chute with a jump-out-of-chute preventing function, comprising a sliding chute body, and an upper connecting lug plate and a lower connecting lug plate which are mounted at the two ends of the sliding chute body, wherein skirts are arranged at the two sides of the sliding chute body, slideways are arranged on the surface of the sliding chute body, each slideway comprises a U-shaped groove and stoppers which are symmetrically arranged on the top end of the U-shaped groove, the top end of the sliding chute body is provided with an air blowing nozzle which is internally provided with air blowing holes, the air blowing holes inside the air blowing nozzle are connected with a child air inlet pipe, and the child air inlet pipe communicates with a mother air inlet tube. The sliding chute with the jump-out-of-chute preventing function is simple in structure and novel in design, the air blowing nozzle and a rubber strip can limit the material moving track, theair blowing nozzle can favorably form pressure above the slideways, and the rubber strip can rebound materials jumping out of the chute, so that the condition that the materials jump out of the chuteis prevented from occurring; and the slideway structure is improved, so that material is more uniformly stressed during downward sliding in the U-shaped grooves, the jumping rate of the materials is reduced, and the color sorting effect is improved.

Description

technical field [0001] The invention relates to the technical field of chute, in particular to a chute with the function of preventing chute jumping. Background technique [0002] The color sorter is a device that uses photoelectric detection technology to automatically sort out the different-color particles in the granular material according to the difference in the optical characteristics of the material. At present, the color sorter is used in the fields of bulk materials or packaging industrial products, food quality testing and grading. Photoelectric color sorter is a kind of non-destructive sorting equipment used for quality inspection and grading of bulk materials. It is widely used in grain, food, pigment chemical industry and other industries. The chute is to pass the grain supplied by the vibrator to the CCD camera. place, and the grain information is captured by the CCD. Therefore, a chute with anti-jumping function is very important in the production of col...

AI Technical Summary

Problems solved by technology

[0003] However, at present, when some grains fall into the chute from the vibrator, when some strip-shaped materials slide down through the chute, the material is evenly fed without skipping, but some irregular objects will appear skipping when they fall on the chute , causing the material to deviate from the chute, causing grain waste and affecting the work of the color sorter

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