A kind of Intelligent pesticide application regulation system being applied to remote control many rotors fog machine
Technical field
This utility model relates to plant protection dispenser systems technology field, particularly relates to a kind of Intelligent pesticide application regulation system being applied to remote control many rotors fog machine.
Background technology
Currently; Tendency of Agricultural Machinery in Chinaization advances to the middle-and-high-ranking stage; the Mechanization Level of the links such as agricultural production is ploughed, broadcast, receipts is obviously improved; the ground machine equalization technology of plant protection link and equipment there has also been large development; but the labor intensity of ground equipment for plant protection operation is big, pesticide spraying operator safety protection is poor, working performance is low, sprinkling covers the problems such as uneven, is solved the most very well.For these problems, the research and development of equipment " the low latitude low amounts aerial pesticide technology with " was paid much attention to by scientific research institutions and relevant enterprise in recent years, progressively it is proposed multiple product to market, Agricultural Production Full Mechanization development is enhanced technology and supports with equipment.Unmanned plane as the application of the carrying platform of plant protection spraying system just in further genralrlization; the species of dispenser are needed and to the drug type of species dispenser according to active user; in conjunction with dispenser prevailing circumstances humiture and fog machine flight speed; automatically control shower nozzle rotating speed and Teat pipette flow, it is achieved fog machine dispenser Intelligent adjustment.
Such as domestic patent, application notification number is that the patent documentation of CN103803083A discloses a kind of unmanned plane chemical spraying device based on GPS, including fuselage, the explosive box being arranged on fuselage and the sprinkler being connected with explosive box, also include the Central Control Module storing operation prescription map, and determine the gps signal receptor of unmanned plane position, gps signal receptor transmission unmanned plane position signalling is to Central Control Module, described Central Control Module obtains the spray medicine information in unmanned plane position according to operation prescription map, and controls sprinkler and carry out spraying medicine;Also disclose a kind of unmanned plane spray method based on GPS.This patent can convert spray value according to differences such as the kind of crop, density in spray medicine region, thus reduces liquid waste, improves the accuracy of spray medicine, can well reduce pesticide residues while ensureing deinsectization effect, improves agricultural product quality.
Said system accepts unmanned plane position by gps signal, is difficult to operation in the not strong region of gps signal, and civilian gps signal degree of accuracy is the lowest, it is impossible to reach the purpose of accuracy pesticide applying, cause system feasibility poor;Operation process must be drawn operation prescription map in advance, add the workload of plant protection operation, as long as and job content have one to change, operation prescription map must repaint, and repeatedly adds man power and material's cost of operation.
Summary of the invention
This utility model provides a kind of Intelligent pesticide application regulation system being applied to remote control many rotors fog machine; to solve existing remote control many rotors fog machine spray technique; fogdrop diameter, spray value do not meet crop requirement, and spray medicine is uneven, cause deinsectization to be cured the disease the bad problem of effect.
In order to solve the problems referred to above, this utility model is achieved through the following technical solutions:
A kind of Intelligent pesticide application regulation system being applied to remote control many rotors fog machine, including fuselage, medicine kettle, centrifugal energy nozzle, liquid pump, Intelligent pesticide application regulation system controls mainboard, remote control many rotors fog machine central plate, described medicine kettle hangs on the underface of remote control many rotors fog machine, described Intelligent pesticide application regulation system controls mainboard by Single-chip Controlling, it is characterized in that: described centrifugal energy nozzle is connected to the position of 18cm under fog machine symmetry horn rotor by nozzle rod, described liquid pump is placed on remote control many rotors fog machine central plate, the conduit that liquid pump inlet connects is in medicine kettle, the conduit that liquid pump liquid outlet connects is in centrifugal energy nozzle;Described Intelligent pesticide application regulation system controls to be integrated with humiture integrative sensor SHT20 and GPS flight speed detection module in mainboard.
Further, humiture is acquired by described humiture integrative sensor SHT20.
Further, the flight speed of remote control many rotors fog machine is detected by described GPS flight speed detection module.
Further, described centrifugal energy nozzle uses direct current generator, export control metal-oxide-semiconductor by the PWM of single-chip microcomputer and directly control motor speed, regulate shower nozzle rotating speed.
Preferably, described liquid pump uses direct current generator, export control metal-oxide-semiconductor by the PWM of single-chip microcomputer and directly control motor speed.
Compared with prior art; this utility model can for different crop type, pest and disease damage type, use drug type and regulate accurately; decrease pesticide waste, add the effectiveness of pesticide, it is achieved that remote control many rotors fog machine intellectuality agricultural plant protection operation simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of device of the present utility model;
Fig. 2 is basic scheme schematic diagram of the present utility model.
In reference: 1-fuselage, 2-medicine kettle, 3-centrifugal energy nozzle, 4-liquid pump, 5-Intelligent pesticide application regulation system controls mainboard;6-remote control many rotors fog machine central plate, 7-crop type, 8-pest and disease damage type, 9-use drug type, 10-humiture integrative sensor SHT20,11-GPS flight speed detection module, 12-Teat pipette to go out dose, 13-shower nozzle rotating speed, 14-fogdrop diameter, 15-spraying swath, 16-droplet amount.
Detailed description of the invention
nullAs shown in Figure 1,A kind of Intelligent pesticide application regulation system being applied to remote control many rotors fog machine,Including fuselage、Medicine kettle、Centrifugal energy nozzle、Liquid pump、Intelligent pesticide application regulation system controls mainboard,Medicine kettle hangs on the underface of remote control many rotors fog machine,Centrifugal energy nozzle is connected to the lower position of fog machine symmetry horn rotor by nozzle rod,Liquid pump is placed on remote control many rotors fog machine central plate,The conduit that the inlet of liquid pump connects is in medicine kettle,The conduit that the liquid outlet of liquid pump connects is in centrifugal energy nozzle,Intelligent pesticide application regulation system controls to be integrated with humiture integrative sensor SHT20 and GPS flight speed detection module in mainboard,This Intelligent pesticide application regulation system selects the crop type of current dispenser by user、Pest and disease damage type and use drug type,Humiture integrative sensor SHT20 detection module detection current work ambient temperature and humidity,The flight speed of GPS flight speed detection module detection remote control many rotors fog machine,Result according to detection is automatically adjusted the shower nozzle rotating speed pumping out liquid measure and centrifugal energy nozzle of current sprinkling system liquid pump,Realize being suitable for the fogdrop diameter required for crop、Spraying swath and spray amount.
As shown in Figure 2, Intelligent pesticide application regulation system controls have dot matrix screen and four buttons to carry out man-machine interaction on mainboard, select crop type, pest and disease damage type by button and use drug type, dot matrix screen selects 12864 Chinese screens, this screen can show eight Chinese characters of four row or 16 English characters of four row simultaneously, support Chinese and English display simultaneously, facilitate bilingual to select;Button be broadly divided into menu, upwards, downwards, the function such as return;Button can possess different functions in different menus simultaneously;Display interface uses the multistage roll screen of paging type to show;Humiture is acquired by humiture integrative sensor SHT20;Use GPS flight speed detection module that the flight speed of remote control many rotors fog machine is detected, and directly read present speed by microcontroller serial port, i.e. can obtain current flight speed by resolving serial data;Centrifugal energy nozzle uses direct current generator, exports control metal-oxide-semiconductor by the PWM of single-chip microcomputer and directly control motor speed, regulate shower nozzle rotating speed, reach fogdrop diameter adjustable;Using direct current generator in liquid pump, exported by the PWM of single-chip microcomputer and control metal-oxide-semiconductor and directly control motor speed, reaching Teat pipette, to go out dose adjustable.By Teat pipette being gone out the adjustable of dose and shower nozzle rotating speed, thus realize fogdrop diameter, spraying swath and spray amount and for different crop type, pest and disease damage type according to user and use the different choice of drug type and change.