High-efficiency water and fertilizer integrated sprinkler

Abstract

The invention discloses a high-efficiency water-fertilizer-medicine integrated sprinkler irrigation machine, comprising a reel, a water-spraying vehicle, a water delivery pipe, and an intelligent water-fertilizer-medicine integrated intelligent control system. The reel includes a winch, a power transmission mechanism, a chassis, and a water turbine mechanism. The integrated intelligent control system for water, fertilizer and medicine includes a wireless moisture sensor, a wireless transmission network, an upper computer for decision-making, and a lower computer for controlling an electronically controlled actuator, which includes an EC / PH sensor, a liquid level Sensor, fertilizer liquid pneumatic control valve, acid and alkali liquid pneumatic control valve, dosing metering pump, water pump flow control valve, the fertilizer liquid pneumatic control valve, acid and alkali liquid pneumatic control valve, dosing metering pump constitute the variable adjustment actuator, The reeling machine has a uniform speed recovery control structure and a water pump stopping mechanism. A liquid level collector and a camera are fixed on the frame of the water jet. The liquid level collector and camera are connected to the controller through wireless transmission. The liquid level sensor is connected to the liquid level Bit collector connection.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery and equipment, in particular to a high-efficiency water-fertilizer-medicine integrated sprinkler irrigation machine. Background technique [0002] The reel type sprinkler irrigation machine in the prior art generally can only apply foliar flushing fertilization, and the existing defect is that the concentration of fertilizer is affected by the flow and pressure changes of the main pipeline, the pressure loss of the pipeline is large and difficult to control, and the recovery speed of the spraying vehicle is not constant, which leads to Uneven sprinkling irrigation, and the lack of remote monitoring technology to achieve unattended operations cannot meet the needs of modern agricultural development for sprinkler irrigation equipment. Contents of the invention [0003] The present invention is to overcome the above-mentioned shortcomings existing in the prior art, and provides a hig...

AI Technical Summary

Problems solved by technology

[0002] The existing reel type sprinkler irrigation machines generally can only apply foliar flushing fertilization, and the existing defects are that the concentration of fertilizer is affected by the flow and pressure changes of the main pipeline, the pressure loss of the pipeline is large and difficult to control, and the recovery speed of the spraying vehicle is not constant. Uneven sprinkling irrigation, and the lack of remote monitoring technology to achieve unattended operations, etc., cannot meet the needs of modern agricultural development for sprinkler irrigation equipment

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