Greenhouse self-propelled automatic sprayer

Abstract

The invention discloses a greenhouse self-propelled automatic sprayer, which includes a mobile platform, a spray system and a control device, wherein: the mobile platform includes a trolley carrying a spray system and a moving guide rail, and a three-in-one decelerating motor is installed on the moving guide rail; The spraying system includes a medicine box, a stepper motor, an electric motor, a transmission device, a plunger pump, a transmission belt, a nozzle, a water inlet pipe, a return pipe, a water outlet pipe and a solenoid valve; The three-in-one geared motor and the stepping motor and solenoid valve in the spraying system realize the forward and backward, rising and falling of the trolley and the start and stop of the spraying operation. The sprayer is simple in operation, stable in work and strong in controllability. It not only realizes the mechanization and automation of pesticide application in the greenhouse, but also has low manufacturing cost, and can make the spraying have good liquid coverage, droplet deposition density and droplet distribution. Uniformity, to meet the requirements of pest control.

Description

Technical field: [0001] The invention relates to the technical field of plant protection machinery, in particular to a self-propelled automatic sprayer for greenhouses. Background technique: [0002] Facility agriculture has developed rapidly in my country in recent years and has become an important way for farmers to increase their income. Pesticide sprayer is a kind of agricultural machinery widely used in facility agricultural production. Compared with traditional agriculture, its control of diseases and insect pests is very prominent, and it reduces the manufacturing cost of greenhouse management machinery, improves the reliability of greenhouse field management, and enhances special agricultural machinery. The practicability has become a key technology in the development of facility agriculture. Aiming at the confinement of the space in the greenhouse, many harmful gases, high humidity and high temperature, artificial pesticide application will cause great harm to the ...

AI Technical Summary

Problems solved by technology

Aiming at the confinement of the space in the greenhouse, many harmful gases, high humidity and high temperature, artificial pesticide application will cause great harm to the health of the staff. Therefore, a new type of special pesticide application equipment in the greenhouse is developed to realize the greenhouse environment. Under the circumstances, the automatic spraying of vegetables, fruits, flowers, etc., is of great significance to liberate people from the heavy spraying work and reduce the damage to people's health.

Images