Field sprayer rapid intelligent detector and detection method thereof

Abstract

The invention relates to a field sprayer rapid intelligent detector and a detection method thereof, the field sprayer rapid intelligent detector comprises a hand-held terminal and a sensor detection box, the box body of the sensor detection box is provided with a liquid medicine inlet end, a liquid medicine outlet end and a signal output cable joint; a detection tube, a flow sensor, a three-phase switching valve and a pressure sensor are arranged in the box body, a liquid medicine input quick adapter is arranged at one end of the liquid medicine inlet end, the other end of the liquid medicine inlet end is connected with the detection tube, the flow sensor, the three-phase switching valve and the pressure sensor are sequentially arranged on the detection tube, and a second outlet of the three-phase switching valve is connected with the liquid medicine outlet end. A liquid medicine output quick adapter is arranged at the other end of the liquid medicine outlet end; the handheld terminal comprises a microprocessor, a touch screen, a battery compartment and an alarm. The device is small in size and convenient to operate, can realize rapid pressure and flow detection and data analysis of the spraying machine, and meets the detection requirements of grass-roots personnel on the operation quality of the spraying machine.

Description

1. Technical field: [0001] The invention relates to a detection device used in agricultural production, in particular to a quick and intelligent detector for a field sprayer and a detection method thereof. 2. Background technology: [0002] As an effective means of chemical control, pesticides play a key role in ensuring efficient agricultural production and promoting stable food supply, and are the guarantee for the development of modern agriculture. Excessive use of pesticides has led to a series of problems such as pesticide waste, low-quality agricultural products, and environmental pollution. The main reason is that the spraying technology is not standardized and the quality of spraying machinery is poor. As the carrier of pesticide application, spraying machinery is an important part of field management, and its operation quality and work efficiency directly affect the effect of pesticide application. Sprayer nozzles will wear out after long-term use, resulting in in...

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Problems solved by technology

[0004] An object of the present invention is to provide a quick and intelligent detector for field sprayers. This quick and intelligent detector for field sprayers is used to solve the lack of special equipment for the quality of sprayers in traditional agricultural standardization operations. The inspection methods are cumbersome and time-consuming. Problems such as inaccurate results; Another object of the present invention is to provide the detection method of this field sprayer quick intelligent detector

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