Micro-spray irrigation equipment provided with humidity sensors

Abstract

The invention discloses micro-spray irrigation equipment with humidity sensors. The micro-spray irrigation equipment comprises a pipeline, a micro-spray head mounted on the pipeline, a water pump connected with the pipeline, and a spray irrigation bracket used for adjusting the distance and the position between the pipeline and crops; the spray irrigation bracket comprises a guide rail capable ofbeing installed on the ground, a plurality of supporting mechanisms installed on the guide rail and used for containing the pipeline, a plurality of telescopic mechanisms installed on the spray irrigation bracket and the humidity sensors installed at the telescopic ends of the telescopic mechanisms; and each supporting mechanism comprises a hollow supporting rod, an arc-shaped installation frame arranged on the supporting rod, a driving gear capable of being rotationally installed at the end of the supporting rod, and a servo motor driving the driving gear to rotate. The spray irrigation rangecan be adjusted according to changes of plant heights and stem leaf density of the crops in different growth periods; meanwhile, spray irrigation can be conducted according to needs, the micro-spraysituation is monitored in real time, and the situation of excessive spray irrigation is avoided.

Description

technical field [0001] The invention relates to a micro-spray irrigation equipment equipped with a humidity sensor, and belongs to the technical field of micro-spray irrigation equipment. Background technique [0002] Micro-spray is also called droplet irrigation. In recent years, on the basis of summarizing sprinkler irrigation and drip irrigation at home and abroad, an advanced irrigation technology has been newly developed and developed. Micro-spray technology is more water-saving than sprinkler irrigation. Because of the small droplets, its adaptability is greater than that of sprinkler irrigation. It is applicable to the whole process of crops from seedling stage to growth and harvest stage. It uses a low-pressure water pump and pipeline system to deliver water. Under the action of low-pressure water, the water is sprayed into the air through a specially designed micro-atomizing nozzle, and dispersed into fine mist, which is sprinkled on the branches and leaves of the ...

AI Technical Summary

Problems solved by technology

[0003] At present, the existing micro-spray pipes are mostly laid on the ground or erected on supports. Due to the different plant heights, planting row spacing, and density of stems and leaves of different crops, the spray width and spray uniformity are greatly affected; at the same time, The amount of micro-spray cannot be controlled, and it can only be sprayed according to the operator's supervisor's wishes, and the spray irrigation effect is not good

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