Irrigation system capable of adjusting water and fertilizer solubility

Abstract

The invention discloses an irrigation system capable of adjusting water and fertilizer solubility. The irrigation system comprises a main water supply pipeline, wherein a water inlet of the main watersupply pipeline is connected with an irrigation water source, and a plurality of sprinklers are connected in parallel with a water outlet; a concentration adjusting bin is arranged between the waterinlet and the water outlet; the concentration adjusting bin is communicated with the main water supply pipeline; and the upper part of the concentration adjusting bin is provided with a chemical fertilizer bin. The irrigation system also comprises a spiral shaft, wherein the spiral shaft extends from the chemical fertilizer bin to the concentration adjusting bin; the lower part of the spiral shaftis connected with a driving blade which is arranged in the main water supply pipeline; and the driving blade can rotate under the push of water flow and drives the spiral shaft to rotate synchronously. The rotation of the spiral shaft can bring a chemical fertilizer into the concentration adjusting bin. The problems that in the prior art, irrigation and fertilization are carried out separately, asolution preparation process is tedious and waste is caused easily are solved. The irrigation system provided by the invention can fertilize crops while irrigating, uniformly dissolve a chemical fertilizer in water, and transport the chemical fertilizer to a farmland, thus saving the chemical fertilizer and achieving a good spraying effect.

Description

technical field [0001] The invention relates to the technical field of irrigation systems, in particular to an irrigation system capable of adjusting the solubility of water and fertilizer. Background technique [0002] Water and nutrients are the two basic factors required for the growth and development of crops. Therefore, during the growth of crops, crops need to be irrigated and fertilized. [0003] In the existing irrigation system, usually only the crops are sprayed with water, and the fertilizers required by the crops are not added to the water, which is not conducive to the growth of the crops. [0004] In the existing fertilization process, a certain amount of chemical fertilizer solution is usually sprayed according to the needs of farmland and crops. When the configured chemical fertilizer solution is redundant, it will cause waste of chemical fertilizer. And when the chemical fertilizer solution configured is not enough, it needs to be repeatedly configured in ...

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Problems solved by technology

[0006] The purpose of the present invention is to provide an irrigation system that can adjust the solubility of water and fertilizer, which solves the problems in the prior art that the irrigation and fertilization processes of crops are carried out separately, and the process of configuring chemical fertilizer solutions is cumbersome, which easily causes waste of chemical fertilizers

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