Micro-nano bubble aeration irrigation device

Abstract

The invention discloses a micro-nano bubble aeration irrigation device and belongs to the technical field of agricultural irrigation. According to the device, bubbles generated by a micro-nano bubblegenerator are mainly adopted for entering a second water outlet pipe, water pumped into the micro-nano bubble generator by a booster pump generates a large amount of dissolved oxygen, in addition, under the blasting effect of an air blower, nanoscale medicine in a medicine storage tank is directly introduced into the second water outlet pipe by a medicine outlet pipe, and when the air blower provides power and the medicine enters the second water outlet pipe, bubbles are generated; at this moment, the bubbles are generated in the mode that the medicine is mixed with the air by the air blower and the mixture falls into the second water outlet pipe, power is provided by the bubbles generated by the micro-nano bubble generator and the air blower, the bubbles mixed with medicine in the medicine outlet pipe during motion are evenly introduced into the crop roots in required irrigation channels through aeration discs, two fluid micro bubble groups permeate into the crop soil during motion inwater, and finally the medicine adheres to the crop roots.

Description

technical field [0001] The invention relates to a micro-nano bubble oxygen-increasing irrigation device, which belongs to the technical field of agricultural irrigation. Background technique [0002] At present, when irrigating crops, water pumps are used to pump water directly into the fields where the crops are planted, and the nutrients (such as chemical fertilizers) are sprinkled on the fields by artificial throwing. The crops get the comprehensive supply of water and nutrients (such as fertilizers), but in the above-mentioned way, the amount of oxygen and nutrients (such as fertilizers) that the crops get in the water are not well absorbed, even if the nutrients (such as fertilizers) The dissolving effect with water is not good, which eventually makes the nutrients absorbed by the crops uneven, even if the crops get different oxygen supplies, it will eventually affect the growth of each crop and seriously affect the yield of the crops. Contents of the invention [00...

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a micro-nano bubble aeration irrigation device, which solves the problem of directly using water pumps to pump water directly into fields with crops in the prior art, and manually sprinkles nutrients When the nutrients (such as chemical fertilizers) are sprinkled on the field in a way, the dissolution effect of nutrients and water is not good, and finally the oxygen supply to the crops is different, resulting in low crop yields.

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