Agricultural ditch and ridge pesticide spraying and film laminating integrated device

Abstract

The invention discloses an agricultural ditch and ridge pesticide spraying and film laminating integrated device which comprises a machine frame, wheels, a pesticide spraying device, a film pick-up device, a film put-down mechanism, a film pressing mechanism, a soil covering mechanism and a soil pressing mechanism. The pesticide spraying device is arranged on one side of the upper portion of the machine frame. The wheels are arranged on one side of the lower portion of the lower frame. The film pick-up device is arranged on one side of the wheels. The film put-down mechanism is arranged on oneside of the film pick-up device. The film pressing mechanism is arranged on one side of the film put-down mechanism. The soil covering mechanism is arranged on one side of the film pressing mechanism. The soil pressing mechanism is arranged on one side of the soil covering mechanism. By means of the integrated device, pesticide spraying and film laminating are integrated, pesticide spraying and film laminating can be completed at the same time through one time of operation, and the ditch and ridge film laminating planting efficiency is improved; by arranging the soil pressing mechanism, the film laminating effect is ensured; in addition, by arranging the film pick-up device, residual films on ditches and ridges are automatically picked up, and the labor intensity of farmers is relieved.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to an integrated device for spraying pesticides in furrows and ridges and covering films for agriculture. Background technique [0002] Film-covered planting in furrows and ridges has many functions such as increasing temperature, retaining water, preserving fertilizer, improving soil physical and chemical properties, and improving soil fertility. Shorten the maturity cycle of crops; in addition, plastic film mulching can inhibit the growth of weeds. Studies have shown that the weeds that are generally covered with plastic film are reduced by more than one-third than those without plastic film. If combined with the application of herbicides, the effect of weed control is more obvious ; After spraying herbicides, the weeds of the covered film can be reduced by 89.4%-94.8% compared with the non-filmed one; When the furrows and ridges are planted, first spra...

AI Technical Summary

Problems solved by technology

[0002] Film-covered planting in furrows and ridges has many functions such as increasing temperature, retaining water, preserving fertilizer, improving soil physical and chemical properties, and improving soil fertility. Shorten the maturity cycle of crops; in addition, plastic film mulching can inhibit the growth of weeds. Studies have shown that the weeds that are generally covered with plastic film are reduced by more than one-third than those without plastic film. If combined with the application of herbicides, the effect of weed control is more obvious ; After spraying herbicides, the weeds of the covered film can be reduced by 89.4%-94.8% compared with those without the film; When the furrows and ridges are planted, first spray the furrows and ridges, and then cover the furrows and ridges, not only the workload of the farmers is heavy, but also the planting efficiency is low; If the soil is smooth and the soil is loose, the soil on both sides of the mulch film is easy to slide off, causing the mulch film to not press the soil tightly. When encountering strong winds, the mulch film is easy to bulge and cause unnecessary losses; Some of the previous residual film remains, if it is not picked up, it will cause farmland pollution, and manual picking is labor-intensive and low in efficiency; more practical purpose

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