Waste mulching film smashing device with automatic feeding and guiding functions and operation method of waste mulching film smashing device

Abstract

The invention relates to the technical field of mulching film smashing devices, and discloses an automatic feeding and guiding waste mulching film smashing device which comprises a carrier plate, a shredding machine body is fixedly mounted at the top of the carrier plate, a base plate is fixedly mounted on the left side of the shredding machine body, and a supporting plate is fixedly mounted at the top of the base plate. A feeding device is fixedly mounted at the top of the supporting plate, and two supporting columns are fixedly mounted at the position, located on the left side of the shredding machine body, of the top of the carrier plate. According to the waste mulching film smashing device with the automatic feeding and guiding functions and the operation method of the waste mulching film smashing device, a stirring shaft, stirring blades, a box body, an air inlet pipe and a heating rod are arranged, an air spraying pipe blows out hot air to dry a cleaned waste agricultural film, a feeding device is started, and the waste mulching film enters the shredding machine body through the feeding device, so that the waste agricultural film is washed and dried, and the waste agricultural film is obtained. Ninety-five percent of silt impurities can be basically taken out, the granulation effect is good after smashing, and plastic melting equipment is not prone to being blocked.

Description

technical field [0001] The invention relates to the technical field of plastic film crushing devices, in particular to a waste plastic film crushing device for automatic feeding and guiding and an operation method thereof. Background technique [0002] Mulch film is the ground covering film, usually transparent or black PE film, and also green and silver film, which is used for agricultural ground covering. Mulch film can not only improve ground temperature, water retention, soil conservation, fertilizer preservation and improve fertilizer efficiency, but also kill weeds, prevent It has multiple functions such as disease and insect pests, drought and waterlogging resistance, salt suppression and seedling preservation, and improvement of light and heat conditions near the ground. [0003] Chinese patent CN105397939B proposes a shredder, which can screen the waste plastic film before entering the hopper through the vibration screening unit, thereby removing the sediment contai...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a waste plastic film crushing device with automatic feeding and guiding and its operation method, which has the advantages of thorough cleaning of sediment, and solves the problem that the traditional waste plastic film crushing device is not thorough enough to remove sediment

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