Quartzite color sorter

Abstract

The invention discloses a quartzite color sorter, which comprises a feed inlet, wherein a vibrating hopper is arranged at the lower end of the feed inlet, the lower part of the vibrating hopper is fixedly connected with a vibrator through screws, one end of the vibrating hopper extends into an upper chute, and the feed inlet is fixedly connected with a fixing plate through screws, one end of the fixing plate is fixedly arranged on a lower-layer sorting upper viewing bin, a lower-layer sorting bin is arranged below the lower-layer sorting upper viewing bin, a lower-layer sorting discharge outlet is formed in one side of the lower-layer sorting bin, and a leftover material outlet is formed in the lower end of the lower-layer sorting bin. By designing a scraping plate and a centralizing plateat a chute outlet, the phenomenon that quartzite rolls everywhere when falling on a conveyor belt is avoided; by designing grooves in the conveyor belt, the quartzite can be flatly put on the conveyor belt by matching with the scraping plate, so that the phenomenon that the quartzite is accumulated to reduce the color sorting precision of the color sorter is avoided.

Description

technical field [0001] The invention belongs to the technical field of color sorters, and in particular relates to a quartz stone color sorter. 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 detection and classification of bulk materials. It is widely used in grain, food, pigment chemical industry and other industries. , all kinds of beans, all kinds of rice, ore, pepper, pepper, garlic, melon seeds, raisins, seeds, traditional Chinese medicine, sea rice, shrimp skin, clove fish, glass, metal, same-color rods and other malignant impurities ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a quartz stone color sorter to solve the problem that when the existing quartz stone color sorter proposed in the above-mentioned background technology is in use, the quartz stone enters the vibrating hopper from the feed port, and then passes through the vibrating hopper. When it is sent to the conveyor belt, the quartz stone will roll around, and the quartz stone will accumulate together due to the rolling and fast feeding, and the color sorting accuracy will decrease during the color sorting

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