Multifunctional paddy planter

Abstract

The invention provides a multifunctional paddy planter, comprising a rack, wherein a fertilization device, a seeding device and a spraying device are arranged on the rack; the fertilization device comprises a fertilizer box, a plurality of fertilizer cases which are arranged at intervals, a plurality of fertilizer pipes and a fertilizer opener; the fertilizer box is located at the upper part of the front side of the rack; the lower part of the fertilizer box is communicated with the top ends of the fertilizer cases; the bottoms of the fertilizer cases are communicated with the fertilizer opener via the fertilizer pipes; the fertilizer opener is located below the front side of the rack; the seeding device comprises a plurality of seed boxes and a plurality of seed cases; the plurality of seed boxes are arranged at the middle upper part of the rack; the seed cases communicated with the seed boxes are arranged below the seed boxes; seeding holes are formed in the lower part of the seed cases; the spraying device comprises a medicine kit, a medicine pipe and a spraying pipeline; the medicine kit is located on the rack and is connected with the spraying pipeline via the medicine pipe; the spraying pipeline is located on the rear side of the rack; a plurality of nozzles are arranged below the spraying pipeline at intervals. According to the paddy planter, synchronization of seeding, fertilization and spraying is realized, a rice direct-seeding process is simplified and the planting efficiency is improved.

Description

technical field [0001] The invention relates to a rice direct seeding machine, in particular to a multifunctional rice direct seeding machine capable of realizing the functions of fertilizing, sowing and spraying medicine. Background technique [0002] The existing rice direct seeding machine is to broadcast rice seeds in paddy fields or dry fields, and within a week after the rice is sown, a sprayer or artificially spray herbicides in the paddy fields to control the growth of weeds in the paddy fields. The use of such a live broadcast machine not only requires a follow-up spraying process, but also the follow-up weeding effect is not very good. Due to manual or sprayer weeding again, it will cause damage to the rice seedlings that have just grown in the farmland, reducing the yield of direct-seeding rice. Even if the weed damage can be controlled, the cost paid is still very high, and the controllability of manual spraying is not very ideal, and many places that have not b...

AI Technical Summary

Problems solved by technology

In this way, a lot of fertilizers are exposed to the air, the utilization rate of fertilizers is low, the loss is large, and the impact on the environment is great. It is not possible to fertilize rice in a targeted manner.

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