Fertilizer application-sowing-chemical spraying integrated machine

Abstract

The invention relates to a fertilizer application-sowing-chemical spraying integrated machine, belonging to the technical field of agricultural machinery and equipment. The integrated machine comprises a machine frame, wherein the bottom of the machine frame is sequentially provided with road wheels, a furrowing machine, a furrow coverer, press wheels and a film applicator from front to back; a drive unit, a gear box, a fertilizer applicator, a sowing box and a chemical sprayer are sequentially arranged on the machine frame from front to back; a fertilizer application pipe is connected with the furrowing machine; the outlet of a sowing pipe is positioned below the machine frame, and positioned between the furrowing machine and the furrow coverer; the furrow coverer and packing wheels are respectively connected with the machine frame through a first connecting rod; and the film applicator is connected with the machine frame through a hydraulic transmission gear. The integrated machine is convenient to use, implements ditching, fertilizer application, sowing, furrow covering, press, film application, chemical spraying and many other operations at one time, has higher automation degree, is simple to operate, reduces the operation frequency, enhances the operating efficiency, and lowers the labor force.

Description

Technical field [0001] The invention relates to an all-in-one fertilizing, seeding and spraying machine, which belongs to the technical field of agricultural machinery and equipment. Background technique [0002] In rural areas of our country, both mechanical and manual methods are generally used in agricultural production, especially in spring. The mechanically powered planter has played a very important role in the progress of agricultural technology and is suitable for larger and flatter plants. It liberates productivity and improves work efficiency, but it is not suitable for hillsides and small fields. For some small plots in mountainous areas, they are not suitable for large-scale agricultural machinery operation due to their small area and inconvenient transportation during farming. Manual seeding is labor-intensive, time-consuming, and low-efficiency. The quantity and quality of seeding are difficult to control, and it requires multiple operations. After rotary tillage, ...

AI Technical Summary

Problems solved by technology

[0002] In the rural areas of our country, in agricultural production, especially in spring sowing, two methods are generally used: mechanical and manual. The mechanical power seeder has played a very important role in the progress of agricultural technology and is suitable for larger and flatter fields. It liberates productivity and improves work efficiency, but it is not suitable for hillside and small-area fields

For some small plots in mountainous areas, it is not suitable for large-scale agricultural machinery operation due to its small area and inconvenient transportation during farming.

Manual sowing is labor-intensive, time-consuming, and inefficient. It is difficult to control the quantity and quality of sowing, and requires multiple operations. After rotary tillage, it is necessary to harrow the land, then fertilize, and then sow, which requires a lot of manpower and material resources.

At present, there are many mechanical seeders on the market. Their shortcomings and shortcomings are complex structure, large equipment volume and weight, single function, expensive price, and cannot realize multi-purpose of one machine.

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