Electric corn medium-term fertilizer distributor

Abstract

The invention discloses an electric corn medium-term fertilizer distributor which comprises a main frame and an electric motor rack, wherein a fertilizer can is installed on the main frame, the left side and the right side of the lower part of the fertilizer can are respectively provided with a fertilizer apparatus, hoppers and fertilizer pipes are respectively arranged below the discharge ports of the fertilizer apparatuses, and the lower ends of the fertilizer pipes are respectively connected with a furrow opener; the main frame is fixedly connected with the electric motor rack at the front end through pins, a storage battery, an electrical motor and a controller are fixedly installed at the front end of the electric motor rack, and handles are fixedly installed on the side plates at the two ends of the electric motor rack; chain wheels which are installed on a transmission gear are connected with the mounting shafts of the fertilizer apparatuses which are arranged below the fertilizer can through a chain and a clutch, and the two ends of the mounting shafts of the fertilizer apparatuses are respectively provided with a fertilizer amount regulation flange which is connected with the fertilizer apparatuses; and driving wheels and the mounting shafts of the fertilizer apparatuses are driven by the electric motor to operate, and the electric motor is supplied with power by the storage battery. The electric corn medium-term fertilizer distributor is reasonable and reliable in structural design, utilizes the electric motor to provide power, has no pollution, is low in noise, and ensures the fertilizing depth and fertilizing amount of the corn growth medium-term fertilizing.

Description

[0001] technical field [0002] The invention relates to the technical field of agricultural machinery, in particular to an electric mid-term deep fertilizer applicator for corn. Background technique [0003] The existing fertilization technology is to carry out base fertilizer and sowing at the same time. Since corn is a high-yield crop that requires a large amount of fertilizer, if topdressing is not carried out during the growth cycle of corn, but one-time fertilization is selected when subsoiling or sowing, although fertilizer The dosage is sufficient, but the soil fertilizer retention capacity is not enough, the fertilizer efficiency is reduced, and the fertilizer efficiency is not timely. During the period when the corn needs the largest amount of fertilizer, it cannot meet the growth demand to the maximum extent, so that the corn yield is low. And the fertilization machinery on the market utilizes engine to provide power, and noise and pollution are more serious. Co...

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Problems solved by technology

[0004] The purpose of the present invention is to make up for the deficiencies of the prior art, and to provide an electric mid-term deep fertilizer applicator for corn, which fertilizes the amount of fertilizer required for the mid-term growth of corn, uses an electric motor to provide power, has no pollution, and has low noise. In the mid-growth period, the problem of lack of deep fertilization equipment

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