Deep plastic film residue screening and recycling machine

Abstract

The invention relates to the technical field of agricultural machinery, in particular to a deep plastic film residue screening and recycling machine matching with a four-wheel tractor in use. The deep plastic film residue screening and recycling machine is hung on the four-wheel tractor through a connecting frame, the entire deep plastic film residue screening and recycling machine uses a left side plate and a right side plate for connection and land wheels as supports, a transmission is fixedly on a transmission support fixed on the rear side of the connecting frame and in power connection with the four-wheel tractor through a spline connecting shaft, a first driving chain wheel is fixed to the middle of a transmission main shaft of the transmission, and a second driving chain wheel is fixed on the outer side of the right side plate of the right end of the transmission main shaft; an exhaust inlet and a centrifugal fan are fixed in the rears of the left side plate and the right side plate through a fan support frame; a collection box is fixed at the rear ends of the left side plate and the right side plate through a collection box support frame. The deep plastic film residue screening and recycling machine is simple in structure, easy to operate, convenient to use and clean and thorough in plastic film recycling and is a satisfactory agricultural machine for protection of cultivated land.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a deep residual film screening and recycling machine used in conjunction with a four-wheel tractor. Background technique [0002] In recent years, in order to increase production and income, more and more crops have been planted using mulching technology, and the amount of plastic film used is increasing. However, it is difficult to recover the used mulch, and a large part of it is buried in the soil and accumulates year by year. , causing severe soil pollution. And the machine that is specially used in mulch film recovery, does not see record yet. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a machine capable of recovering underground deep-layer residual film after autumn in view of the deficiencies in the prior art. [0004] A deep residual film screening and recovery machine of the present inven...

AI Technical Summary

Problems solved by technology

[0002] In recent years, in order to increase production and income, more and more crops have been planted using mulching technology, and the amount of plastic film used is increasing. However, it is difficult to recover the used mulch, and a large part of it is buried in the soil and accumulates year by year. , causing serious soil pollution

However, there is no record of the machinery dedicated to plastic film recycling.

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