Automatic film mulching equipment for potato planting for smart agriculture

Abstract

The invention discloses automatic film mulching equipment for potato planting for smart agriculture, and particularly relates to the field of intelligent agriculture. The equipment comprises a traction connecting rod; the other end of the traction connecting rod is fixedly provided with a film mulching mounting frame; the bottom surface of the traction connecting rod is fixedly provided with an adjustable plow arm; the surface of the adjustable plow arm is provided with a lifting sliding groove; a film mulching slotting mechanism is slidably mounted at the inner side of the lifting sliding groove; a nutrient solution box is mounted on the top face of the traction connecting rod; a spraying pipe is mounted at the inner side of the film mulching mounting frame; and the outer side of the film mulching mounting frame is movably connected with a sorting and mulching rack in a sleeving mode. By arranging a novel film mulching and soil covering structure, ditching and grooving are conducted at the two sides of an operation ridge through the film mulching slotting mechanism, the two sides of a planting film are pressed into grooves through film mulching pressing wheels, and soil covering and fixing treatment is conducted through soil covering rotating rollers, so that automatic operation of whole film mulching is achieved, the structure is simple, the two sides of the film are fixed more tightly through a slotting type film pressing structure, and the film stripping phenomenon caused by the severe environment is prevented.

Description

technical field [0001] The invention relates to the technical field of smart agriculture, and more specifically, the invention is an automatic film-covering device for potato planting used in smart agriculture. Background technique [0002] Potatoes are the fourth largest food crops in my country after wheat, rice, and corn. There are significant differences in their planting patterns among ecological types, regions, and varieties. Film-mulching planting in dry agricultural areas in the north can increase ground temperature and inhibit soil water evaporation. Improving the utilization rate of precipitation is especially suitable for increasing production and income in arid areas in Northwest China. Therefore, full-film mulching technology has been widely used and has become a major feature of agricultural production in my country. Effectively promoting crop production and saving farmland water has been widely promoted in most parts of the country. [0003] At present, manual ...

AI Technical Summary

Problems solved by technology

However, these relatively mature potato planters are expensive, have high investment costs, and have complex structures, and some of them cannot adapt to the agronomic requirements of planting operations in our country.

[0004] However, the existing automatic film covering equipment mainly uses soil compaction on both sides of the diaphragm, and fixes both sides of the diaphragm through the gravity of the covering soil. When encountering severe windy weather, filming will occur, causing huge losses. , in the process of laminating, due to the light weight of the diaphragm, it is easy to be affected by the ambient air flow, causing the diaphragm to wrinkle and the film to fail, and manual finishing is required, which is time-consuming and labor-intensive

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