CN102919212A - Air quantity and liquid quantity controllable atomizing sprayer - Google Patents
Air quantity and liquid quantity controllable atomizing sprayer Download PDFInfo
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- CN102919212A CN102919212A CN2012104578774A CN201210457877A CN102919212A CN 102919212 A CN102919212 A CN 102919212A CN 2012104578774 A CN2012104578774 A CN 2012104578774A CN 201210457877 A CN201210457877 A CN 201210457877A CN 102919212 A CN102919212 A CN 102919212A
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Abstract
The invention relates to an air quantity and liquid quantity controllable atomizing sprayer, belonging to the technical field of novel agricultural machinery. A pressure pump is connected in series on a draining pipe; a liquid supply motor is connected on a rotation shaft of the pressure pump; a draining switch is arranged between the outlet of the pressure pump and a liquid outlet end of the draining pipe; an atomizing motor is arranged in a spray pipe; a blade is arranged on an output shaft of the atomizing motor; the blade is arranged at an opening of the spray pipe; the liquid outlet end of the draining pipe is arranged behind the blade; a storage battery is arranged on a frame; electrical connection ends of a blower motor, the liquid supply motor, the atomizing motor and a control box are respectively connected with a power supply end of the storage battery. The air quantity and liquid quantity controllable atomizing sprayer solves the problem that the existing petrol atomizing sprayer is large in noise, strong in vibration, high in failure rate and energy consumption and exhausts uniform waste gas and fog drop. Meanwhile, the atomizing sprayer also simplifies an air duct structure of a draught fan, further reduces failure loops, obtains energy from the storage battery and has the characteristics of no pollution, small noise, weak vibration, blocking resistance, energy saving and CO2 exhaust reducing. The atomizing sprayer achieves the control to the air quantity and the liquid quantity through coordination of the pressure pump and various motors.
Description
Technical field
The invention belongs to a kind of novel agricultural equipment for plant protection technical field, particularly a kind of is air quantity, the liquid measure control formula mist sprayer of crop spraying medicine.
Background technology
Mist sprayer is widely used in agricultural with its good operability.At present mist sprayer by miniature gasoline engine as power, by doing work of gasoline engine blower fan is jetted to the liquid that is flowed out by the medicine-chest deadweight and form atomizing, existing this mist sprayer noise is large, vibration is large, fault rate is high, energy consumption is high, has become the obstacle that mist sprayer further develops.
Summary of the invention
The object of the invention is exactly the shortcoming for existing gasoline mist sprayer, proposes that a kind of low noise, amplitude are little, the air quantity of low energy consumption, liquid measure control formula mist sprayer.
The present invention includes frame, arrange medicine-chest in described frame, connected drainage pipe on medicine-chest, in frame control cabinet, air supply motor and blower fan are set, described air supply motor links to each other with the main shaft of described blower fan, at the port of export connecting spray nozzle of described blower fan, the outlet end of described discharging tube is other to be connected on the described jet pipe; It is characterized in that being connected in series force (forcing) pump at described discharging tube, be connected with the feed flow motor in the rotating shaft of described force (forcing) pump, between the outlet end of force (forcing) pump outlet and discharging tube, draining switch is set; The atomizing motor is set in described jet pipe, the atomizing motor output shaft connect blade, described blade arrangement is at the oral area of jet pipe, the outlet end of described discharging tube is arranged in the rear of blade; In described frame accumulator is set, the power access end of described air supply motor, feed flow motor, atomizing motor and control cabinet is connected to the feeder ear of described accumulator.
The present invention is provided with the power-supply device for each electrical equipment, and air supply motor provides power for blower fan, makes blower fan provide high velocity air necessary when producing atomizing to jet pipe; The feed flow motor provides power for force (forcing) pump, makes the agricultural chemicals pressurization of flowing out in the medicine-chest, produces the high pressure liquid; The atomizing motor provides power for blade, high velocity air is mixed with the high pressure liquid realize atomizing.
The problem such as the invention solves that existing gasoline mist sprayer noise is large, vibration is large, fault rate is high, energy consumption is high and combustion gas and droplet be inhomogeneous, also simplify simultaneously the fan air channel structure, further reduce failsafe link, provide energy by accumulator, have that green non-pollution, noise are little, vibration is little, anti-clogging, the saving energy, reduce CO
2The characteristics such as discharging have realized the controlled of air quantity, liquid measure by being used of force (forcing) pump and each electromotor.
The revolution speed control device of air supply motor revolution speed control device, feed flow motor speed control device and atomizing motor is installed in the control cabinet of the present invention.Each revolution speed control device can have programme-control to coordinate a plurality of duties, such as the state of a control of the uniform state of droplet, the power save mode of system, droplet size.
In addition, the present invention also arranges electrostatic ring in the outer end of described jet pipe oral area, and described electrostatic ring links to each other with an electrostatic generator, and the power access end of described electrostatic generator is connected with control cabinet by wire.
Adopt the advantage of electrostatic ring to be: an electrostatic ring, electrostatic generator, the wire that is connected with accumulator and electric switch can be set on described jet pipe, and above-mentioned part forms electrostatic equipment.Can form electrostatic field between electrostatic ring and the crop during operation, make the droplet displacement under the effect of electrostatic field with upper electric charge, head direct for object (crop), wind drift problem in the time of can solving spraying operation like this, and the wind drift problem is the main cause that causes secondary pollution and waste agricultural chemicals in the little droplet dispenser process of low amount.
Because mist sprayer mostly is greatly outdoor work, in order to prevent larger humidity to the impact of accumulator, cabinet of the present invention is the waterproof sealing casing, and accumulator is placed in the casing.
For fan blade stably being installed in the output of air supply motor, also maintain easily, the present invention is fixedly connected with Fan casing by rivet on described atomizing motor, the free end of the output shaft of described atomizing motor is set in the described Fan casing, connect dish by connecting key on the output shaft of the atomizing motor in Fan casing, described blade is fixedly connected on described connecing on the dish, and the free-ended end of the output shaft of described atomizing motor is connected by screw and is connecing the front end of dish.
In addition, can be as centrifugal blower, roots blower, axial flow blower, blade blower fan etc. take fan.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
Fig. 2 is the connection diagram of medicine-chest and force (forcing) pump and discharging tube.
The air supply motor section enlarged drawing of Fig. 3 Fig. 1.
Fig. 4 is the connection diagram of air supply motor and blower fan.
Embodiment
Shown in Fig. 1,2,3,4, the present invention arranges medicine-chest 6, connected drainage pipe 8 on medicine-chest 6 in frame 4 upper ends.
Also be provided with the control cabinet 1 that is provided with battery capacity indication 11 on the frame 4, and air supply motor 3 and blower fan 2.Air supply motor 3 links to each other with the main shaft of blower fan 2, at the port of export connecting spray nozzle 10 of blower fan 2,
The outlet end of discharging tube 8 is other to be connected on the jet pipe 10, at discharging tube 8 serial connection force (forcing) pumps 22, is connected with feed flow motor 23 in the rotating shaft of force (forcing) pump 22, between the outlet end of the outlet of force (forcing) pump 22 and discharging tube 8 draining switch 9 is set.
Be fixedly connected with Fan casing 21 by rivet 20 on the air supply motor 3, the free end of the output shaft of air supply motor 3 is set in the Fan casing 20, connects dish 14 by connecting key 15 on the output shaft of the air supply motor 3 in Fan casing 20.Fan blade 12 is fixedly connected on by rivet 16 and connects on the dish 14.The free-ended end of the output shaft of air supply motor 3 is connected to the front end that connects dish 14 by screw 18, platen 17, elastic washer 19.
Outer end at jet pipe 10 oral areas arranges electrostatic ring 29, and electrostatic ring 29 links to each other with an electrostatic generator 27 that is fixed on jet pipe 10 outsides, and the power access end of electrostatic generator 29 is connected with switch and is connected with control cabinet 1 by wire 25.
The cabinet 24 of sealing is set, and in the cabinet 24 interior accumulatoies 5 that arrange, the power access end of air supply motor 3, feed flow motor 23, atomizing motor 26 and control cabinet 1 is connected to the feeder ear of accumulator 5 above frame 4.
Claims (5)
1. an air quantity, liquid measure are controlled the formula mist sprayer, comprise frame, arrange medicine-chest in described frame, connected drainage pipe on medicine-chest, in frame control cabinet, air supply motor and blower fan are set, described air supply motor links to each other with the main shaft of described blower fan, and at the port of export connecting spray nozzle of described blower fan, the outlet end of described discharging tube is other to be connected on the described jet pipe; It is characterized in that being connected in series force (forcing) pump at described discharging tube, be connected with the feed flow motor in the rotating shaft of described force (forcing) pump, between the outlet end of force (forcing) pump outlet and discharging tube, draining switch is set; The atomizing motor is set in described jet pipe, the atomizing motor output shaft connect blade, described blade arrangement is at the oral area of jet pipe, the outlet end of described discharging tube is arranged in the rear of blade; In described frame accumulator is set, the power access end of described air supply motor, feed flow motor, atomizing motor and control cabinet is connected to the feeder ear of described accumulator.
2. described air quantity, liquid measure are controlled the formula mist sprayer according to claim 1, it is characterized in that being equipped with in the described control cabinet revolution speed control device of air supply motor revolution speed control device, feed flow motor speed control device and atomizing motor.
3. described air quantity, liquid measure are controlled the formula mist sprayer according to claim 1, it is characterized in that in the outer end of described jet pipe oral area electrostatic ring being set, described electrostatic ring links to each other with an electrostatic generator, and the power access end of described electrostatic generator is connected with control cabinet by wire.
4. according to claim 1 and 2 or 3 described air quantity, liquid measure control formula mist sprayer, it is characterized in that on described air supply motor, being fixedly connected with Fan casing by rivet, the free end of the output shaft of described air supply motor is set in the described Fan casing, connect dish by connecting key on the output shaft of the air supply motor in Fan casing, described blade is fixedly connected on described connecing on the dish, and the free-ended end of the output shaft of described air supply motor is connected by screw and is connecing the front end of dish.
5. described air quantity, liquid measure are controlled the formula mist sprayer according to claim 1, it is characterized in that described blower fan is centrifugal blower, roots blower, axial flow blower or blade blower fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104578774A CN102919212A (en) | 2012-11-15 | 2012-11-15 | Air quantity and liquid quantity controllable atomizing sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104578774A CN102919212A (en) | 2012-11-15 | 2012-11-15 | Air quantity and liquid quantity controllable atomizing sprayer |
Publications (1)
| Publication Number | Publication Date |
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| CN102919212A true CN102919212A (en) | 2013-02-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104578774A Pending CN102919212A (en) | 2012-11-15 | 2012-11-15 | Air quantity and liquid quantity controllable atomizing sprayer |
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| CN (1) | CN102919212A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311513A (en) * | 2016-09-22 | 2017-01-11 | 皖西学院 | Efficient viscous liquid fog making machine |
| CN107218684A (en) * | 2017-07-19 | 2017-09-29 | 莫莹莹 | Potted plant air humidifying device |
| CN111838107A (en) * | 2019-04-12 | 2020-10-30 | 上海电机学院 | Self-propelled atomizing machine for multiple working conditions |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0414045B1 (en) * | 1989-08-23 | 1994-02-16 | Amazonen-Werke H. Dreyer GmbH & Co. KG | Agricultural field-crop sprayer |
| EP0998982A1 (en) * | 1998-11-02 | 2000-05-10 | Yamaho Industrial Co. Ltd. | Knapsack type sprayer comprising liquid pump and having floating air valve |
| CN101584312A (en) * | 2008-05-23 | 2009-11-25 | 安徽农业大学 | Spraying device of agricultural spraying machine with variable fogdrop diameter |
| CN201419143Y (en) * | 2009-04-20 | 2010-03-10 | 台州信溢农业机械有限公司 | Mist atomizing spray head for mist sprayer |
| CN102166548A (en) * | 2010-12-30 | 2011-08-31 | 镇江和盛环境科技有限公司 | Self-controlled efficient and electrostatic-spraying pesticide application machine for greenhouses |
| CN202238480U (en) * | 2011-10-14 | 2012-05-30 | 蒋伯祥 | Centrifugal electric atomizer |
| CN102687711A (en) * | 2012-06-05 | 2012-09-26 | 南京林业大学 | Electrostatic spraying type unmanned helicopter pesticide applying system |
-
2012
- 2012-11-15 CN CN2012104578774A patent/CN102919212A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0414045B1 (en) * | 1989-08-23 | 1994-02-16 | Amazonen-Werke H. Dreyer GmbH & Co. KG | Agricultural field-crop sprayer |
| EP0998982A1 (en) * | 1998-11-02 | 2000-05-10 | Yamaho Industrial Co. Ltd. | Knapsack type sprayer comprising liquid pump and having floating air valve |
| CN101584312A (en) * | 2008-05-23 | 2009-11-25 | 安徽农业大学 | Spraying device of agricultural spraying machine with variable fogdrop diameter |
| CN201419143Y (en) * | 2009-04-20 | 2010-03-10 | 台州信溢农业机械有限公司 | Mist atomizing spray head for mist sprayer |
| CN102166548A (en) * | 2010-12-30 | 2011-08-31 | 镇江和盛环境科技有限公司 | Self-controlled efficient and electrostatic-spraying pesticide application machine for greenhouses |
| CN202238480U (en) * | 2011-10-14 | 2012-05-30 | 蒋伯祥 | Centrifugal electric atomizer |
| CN102687711A (en) * | 2012-06-05 | 2012-09-26 | 南京林业大学 | Electrostatic spraying type unmanned helicopter pesticide applying system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311513A (en) * | 2016-09-22 | 2017-01-11 | 皖西学院 | Efficient viscous liquid fog making machine |
| CN107218684A (en) * | 2017-07-19 | 2017-09-29 | 莫莹莹 | Potted plant air humidifying device |
| CN107218684B (en) * | 2017-07-19 | 2019-12-10 | 浙江任我行教育科技有限公司 | Air humidifying device cultivated in a pot |
| CN111838107A (en) * | 2019-04-12 | 2020-10-30 | 上海电机学院 | Self-propelled atomizing machine for multiple working conditions |
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Application publication date: 20130213 |