Intertillage, ridging and fertilizing integrated machine for cotton

Abstract

The invention discloses an intertillage, ridging and fertilizing integrated machine for cotton. The intertillage, ridging and fertilizing integrated machine comprises a frame and is characterized in that a fertilizer tank and a plurality of operating units are arranged on the frame at intervals, and each operating unit comprises a rotary tillage mechanism, a soil taking mechanism, a soil conveyingmechanism and a ridging and fertilizing mechanism which are sequentially arranged on the frame; each soil taking mechanism comprises a planet gear drive mechanism and a bucket-wheel type soil takingdevice; each soil conveying mechanism comprises a soil conveying tank, a spiral conveying shaft and soil discharge devices, the soil conveying tank is fixedly connected with the frame and penetrates acircular support rack, the spiral conveying shaft is arranged in the soil conveying tank, the soil discharge devices are communicated with the soil conveying tank, and a first spiral blade and a second spiral blade which are opposite in spiral direction are arranged on the spiral conveying shaft; each ridging and fertilizing mechanism comprises a fertilizing furrowing device, an electric fertilizer discharge device and a ridging and fertilizing shovel, the ridging and fertilizing shovel and the fertilizing furrowing device are arranged below the fertilizer tank, and the fertilizer discharge pipe of the electric fertilizer discharge device is connected with the fertilizing furrowing device. By the intertillage, ridging and fertilizing integrated machine for cotton, ridging efficiency during cotton planting is increased.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an all-in-one machine for cultivating, cultivating and fertilizing cotton. Background technique [0002] At present, cotton planting widely adopts film mulching technology, which can increase temperature and moisture, store water and prevent drought, inhibit the growth of weeds, protect and promote root growth and development, early maturity, increase yield and improve cotton fiber quality. [0003] However, at present, most of the cotton cultivation is done manually, and there is no soil cultivation machine for cotton planting; and the general soil cultivation machinery is not suitable for the field work of cotton-covered planting, even if the soil cultivation operation is carried out on cotton, without destroying the plastic film. Under the premise, also can only carry out earthing to the outer side of each row of cotton on the mulch film, can not carry out earth...

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Problems solved by technology

[0003] However, at present, most of the cotton cultivation is done manually, and there is no soil cultivation machine for cotton planting; and the general soil cultivation machinery is not suitable for the field work of cotton-covered planting, even if the soil cultivation operation is carried out on cotton, without destroying the plastic film. Under the premise that the soil can only be cultivated on the outside of each row of cotton on the plastic film, the soil cannot be cultivated in the middle of the two rows of cotton on the plastic film, so that the soil cultivation operation of cotton film-covered planting is incomplete, which is unfavorable to the growth and development of cotton

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