An environment-friendly straw resource efficient treatment system

Abstract

An environment-friendly high-efficiency treatment system for straw resources, comprising a housing, a feeding device is arranged inside the housing, and a feeding port matching the feeding device is arranged on one side of the feeding device; a pair of feeding ports are arranged below the feeding port. Feed roller, the feed roller is connected with a motor, and the gap between the feed rollers is connected to the feed port; a cutting device is installed under the feed roller, and the cutting device matches the gap between the feed rollers; the cutting device A vibrating screen is arranged below, and the gap between the vibrating screen and the feeding roller matches; the first discharge port and the second discharge port matching the vibrating screen are opened on the shell; the first discharge port and the vibrating screen The top is connected, and the second discharge port is connected with the bottom of the vibrating screen; a conveying mechanism is arranged directly below the vibrating screen; a kneading device is provided between the conveying mechanism and the second discharge port; the invention provides a convenient feeding, crushing effect A good environment-friendly and efficient treatment system for straw recycling.

Description

technical field [0001] The invention belongs to the technical field of organic solid waste treatment and resource utilization, and in particular relates to an environment-friendly efficient treatment system for straw resource utilization. Background technique [0002] Crop stalks placed in the field will affect the growth of crops. After the crops are harvested, the discarded crop stalks need to be disposed of to ensure the yield of the next crop. In the past, people often used the method of burning straw in the field, but because burning straw pollutes the environment and also endangers people's safety, so now straw is usually reused, such as making feed, making biogas, etc. Reusing the straw requires pretreatment of the straw, usually the straw is crushed first, and then processed in other ways. [0003] After the straw is crushed, it can be pelletized and used as feed. Granulation needs to grind the crushed straw, and then squeeze the ground straw through the mesh to ob...

AI Technical Summary

Problems solved by technology

However, too much feeding will easily cause the machine to be stuck, and the excess straw will also fall out from the feeding port, requiring workers to pick up the materials again, which will greatly reduce the work efficiency.

In addition, a large amount of dust pollution will be generated when crushing straw, the working environment of workers is poor, and the willingness to work is low, which seriously restricts the development of the industry

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