CN202845225U - Electrostatic spraying system - Google Patents
Electrostatic spraying system Download PDFInfo
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- CN202845225U CN202845225U CN 201220275852 CN201220275852U CN202845225U CN 202845225 U CN202845225 U CN 202845225U CN 201220275852 CN201220275852 CN 201220275852 CN 201220275852 U CN201220275852 U CN 201220275852U CN 202845225 U CN202845225 U CN 202845225U
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- electrostatic spraying
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Abstract
An electrostatic spraying system belongs to a machinery design and manufacture field. The electrostatic spraying system comprises an electrostatic shower nozzle (22), an infrared monitor (17), a control system (18), a fluid pump (19), a draught fan (20), and a medicine storage bucket (21), wherein the electrostatic shower nozzle (22) is connected with the medicine storage bucket (21) through the fluid pump (19). The electrostatic shower nozzle (22) is directly connected with the draught fan (20). The control switches of the fluid pump (19) and the draught fan (20) and an output end of the infrared monitor (17) are connected with the control system (18) through an electrical signal transmission line. The electrostatic spraying system can be in automatic detection by an infrared target detection device and the electrostatic spraying system can aim at the target-orientation and target to spray medicine liquid so as to avoid polluting environment, improve the efficiency of using medicine liquid and enable the work to be more environmental-friendly.
Description
Technical field
What the utility model was announced is a kind of static water-spraying system for the warmhouse booth electrostatic spray, and it also applicable to the green spraying work in the gardens in highway, city, belongs to the machine design and manufacture field in addition.
Background technology
Development along with agricultural production, agricultural production medium temperature chamber, greenhouse cultivation is also increasing sharply, melon and fruit, vegetables, flowers, the cultivated area that medicinal plant etc. have the economic worth crop constantly enlarges, remove diseases and pests to the harm of crops in order to prevent or to remove in the process of agricultural production, normally adopt the mode spray insecticide to prevent and destroy plant diseases and insect pests, but in dispenser reality, the agricultural chemicals that sprinkling is gone out only has few part can arrive the control target, Metcalf once estimated, the agricultural chemicals that sprays away from spraying equipment only has 25% ~ 50% can be deposited on the crop leaf, less than 1% is deposited on the target pest, only has the medicament of less than 0.03% can play insecticidal action.Therefore chemical pesticide is efficiently, but poor efficiency uses.Poor efficiency during agricultural chemicals uses is not only wasted a large amount of agricultural chemicals, and a large amount of agricultural chemicals are lost in the environment, causes person poultry poisoning, environmental pollution.How improving the effective rate of utilization of agricultural chemicals, reduce the injected volume of agricultural chemicals in non-target environment, is the main research of technique in using agriculture chemical in 21 century.Reduce using and relying on of agricultural production Pesticides, the minimizing agricultural chemicals is an important goal of modern agriculture engineering development to the pollution of environment.
The research of China's electrostatic spray technology starts from late 1970s.Electrostatic spray experiment cooperative groups has at first been set up in Shanghai, and Shanghai Mingguang Instrument Factory, granary, Jiangsu electrostatic apparatus factory, Danyang electronics are studied in one's power Beijing Agricultural University etc. and successively developed hand-held rotating disc type electrostatic atomiser; Handan City, Hebei electric field that mechanical investigations has been studied smashes the hand-held electrostatic sprayer; Nanjing Forestry University has developed the wide range electrostatic sprayer.These units cooperate with use department, have carried out a large amount of sprinkling distributions and prevention effect experiment in various crop, but have not all reached the practical popularization stage.China conduct large agricultural country in the world, the demand of agricultural chemicals, use amount are large especially, because the poor efficiency in the agricultural chemicals use seems especially important so that address this problem.
The utility model content
The purpose of this utility model is to avoid blindly, spray the low of the agricultural chemicals utilization rate that causes in a large number, pollution to environment during particularly agricultural chemicals excessively uses destroys, can reduce simultaneously the pesticide application cost and to the minimum influence of environment, realize the ecological balance in the warmhouse booth.
For achieving the above object, the utility model has been taked following technical scheme:
It includes static nozzle 22, infrared observation device 17, control system 18, hydraulic pump 19, blower fan 20, medicine storing drum 21; Wherein: static nozzle 22 is connected to medicine storing drum 21 by hydraulic pump 19, and static nozzle 22 directly links to each other with blower fan 20; The output of the gauge tap of hydraulic pump 19, blower fan 20 and infrared detector 17 and control system 18 are connected by electrical signal transmission line.
The course of work of the present utility model is as follows:
The utility model has the advantage of:
(1) use of this static water-spraying system not only is confined to use in agricultural production, also goes for gardens, greening etc. multi-field, has taken into full account the environmental condition of using in the overall design, has enlarged the scope of application of complete machine.
(2) this static water-spraying system in include Fan and pump, in the liquid course of conveying Fan and pump acting in conjunction in liquid, refinement mist droplet particle size, static nozzle has then carried out secondary-atomizing to droplet.
(3) this static water-spraying system can detect automatically by the infrared ray object detecting device, decides the target spray liquid for goal orientation, has avoided the pollution of environment, has improved the efficient that liquid uses, more environmental protection when making its work.
Description of drawings
The schematic diagram of Fig. 1 the utility model electrostatic spray mechanism;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 the utility model target detection and spraying system sketch;
Fig. 4 the utility model static water-spraying system structure chart.
Among the figure: 1, carrier frame plate; 2, slide assembly; 3, connecting rod; 4,6,9, axle; 5, crank; 7, bearing cap; 8, sprocket wheel; 10, bearing block; 11, the support of bearing; 12, vehicle frame; 13, base; 14, infrared ray object detector fixed support; 15, spray assembly; 16, electrostatic generator; 17, infrared detector; 18, control system; 19, hydraulic pump; 20, blower fan; 21, medicine storing drum; 22, static nozzle; 23, motor;
The specific embodiment
Electrostatic spraying mechanism comprises the two large divisions, the one, and to the static generation instrument of the droplet increase static that sprays, the mechanism that the another one realization pumps.Electrostatic generator is selected existing product in the design of machine, emphasis is type selecting and the design of the motion of spraying.
Electrostatic spray mechanism is relatively simple for structure, and the speed of service is not high, and requirement will rotatablely move and be converted to rectilinear motion up and down, select slider-crank mechanism as Electrostatic spraying mechanism in design.
According to the requirement in conjunction with designed mechanism of the basic principle of slider-crank mechanism, electrostatic spray mechanism is comprised of 16 main parts size, infrared ray object detector fixed support 14 fixed support infrared ray object detectors, spray assembly 15, electrostatic generator 16 all are fixed on the carrier frame plate 1, and carrier frame plate 1 is along with motion moves up and down.The implementation procedure that moves up and down is that motor passes through sprocket wheel 8 power is inputted, the axle 9 drive cranks 5 that connect with sprocket wheel rotate, crank 5 one ends produce with connecting rod 3 lower ends by connecting axle 6 and contact, compound motion is made in the rotatablely move lower end of drivening rod 3 of crank 5, the upper end of connecting rod 3 is owing to the restriction of slide assembly 2 chutes can only pump along chute, the upper end of bar 3 is fixed with plate supporting frame 1, fixedly plate supporting frame moves along with the motion of connecting rod 3 upper ends, thereby has realized pumping of target detection and humidifier.Said modules will be advanced together along with machine, must be fixed on the machine, and said modules is fixed on the vehicle frame 12 by bearing block 10, bearing cap 7, the support of bearing 11, spray bracket supporting component, has realized needs of expected design.Shown in figure one.
This spraying system designing requirement finds to detect target in the machine-walking process, target exists then control system to open humidifier to carry out medicine liquid spray, otherwise, then close or do not open.Consider cost and other related factor in the native system design, select the infrared detection object technology.
Infrared ray object detector 17 detects the existence of target in advancing, by electrical signal transmission line signal is transferred to control system 18, control system starts the switch of the hydraulic pump 19 of carrying liquid and the blower fan 20 that atomizes liquid simultaneously by electrical signal transmission line, pump extracts liquid and realizes the sprinkling of liquid by Pipeline transport to static nozzle 22 from medicine storing drum 21, if do not have target or target to disappear then not opening and closing.Shown in figure two.
Static water-spraying system is by liquid medicine storage conveying device, target detection and spraying control system, electrostatic atomizer three parts, be connected to become complete spraying system by mechanical connection and electrical signal transmission line, three part actings in conjunction just can be finished the sprinkling work of liquid.At first, in system work process, sprayer unit motor 23 by sprocket wheel 8 by the chain transmission with transmission of power to humidifier, drive the connecting rod 3 of slider-crank mechanism, so that mechanism finally realizes tray rack 1 pumping along slideway, simultaneously, place infra-red ray detection device 17 work on the tray rack, if after detecting plant signal, information exchange is crossed the control system that electrical signal transmission line is delivered to control pump, fan switch, control system is opened pump 19, blower fan 20 simultaneously, realizes advancing middle spray liquid operation; Disappeared or do not have target when checkout gear detects target, or then control system is closed and do not opened pump, blower fan.Liquid medicine storage is in medicine storing drum 21.The structure of static water-spraying system is shown in figure three.
Claims (1)
1. static water-spraying system, it is characterized in that: it includes static nozzle (22), infrared detector (17), control system (18), hydraulic pump (19), blower fan (20), medicine storing drum (21); Wherein: static nozzle (22) is connected to medicine storing drum (21) by hydraulic pump (19), and static nozzle (22) directly links to each other with blower fan (20); The output of the gauge tap of hydraulic pump (19), blower fan (20) and infrared detector (17) is connected by electrical signal transmission line with control system (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275852 CN202845225U (en) | 2012-06-12 | 2012-06-12 | Electrostatic spraying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220275852 CN202845225U (en) | 2012-06-12 | 2012-06-12 | Electrostatic spraying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202845225U true CN202845225U (en) | 2013-04-03 |
Family
ID=47976461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220275852 Expired - Fee Related CN202845225U (en) | 2012-06-12 | 2012-06-12 | Electrostatic spraying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202845225U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016133474A3 (en) * | 2014-12-16 | 2016-10-06 | Deşi̇lmez Mehmet Zeki | Electrostatic rotating spraying |
-
2012
- 2012-06-12 CN CN 201220275852 patent/CN202845225U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016133474A3 (en) * | 2014-12-16 | 2016-10-06 | Deşi̇lmez Mehmet Zeki | Electrostatic rotating spraying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20140612 |
|
| EXPY | Termination of patent right or utility model |