CN103125466A - Sprayer control device with convertible spray rod - Google Patents
Sprayer control device with convertible spray rod Download PDFInfo
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- CN103125466A CN103125466A CN2013100807533A CN201310080753A CN103125466A CN 103125466 A CN103125466 A CN 103125466A CN 2013100807533 A CN2013100807533 A CN 2013100807533A CN 201310080753 A CN201310080753 A CN 201310080753A CN 103125466 A CN103125466 A CN 103125466A
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- control device
- spray boom
- bus data
- convertible
- spray rod
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Abstract
The invention discloses a spray control device with a convertible spray rod. The spray control device with the convertible spray rod comprises a programmable logic controller (PLC), a controller area network (CAN) bus and a CAN bus data collecting card, wherein the PLC, the CAN bus and the CAN bus data collecting card are connected in sequence. A touch screen display module is further connected on the PLC, and a collecting unit, a spray rod control unit and a mist spray control unit are respectively connected on the CAN bus data collecting card. The problem that in the prior art, due to simple functions, small and medium scale plant protection machinery can not meet production requirements of a modernized garden is solved. Through a pressure sensor and a flow sensor, monitoring of the pressure and the flow of a mist spraying system can be respectively achieved, through a plant inductive sensor, distinguishing of heights and sizes of plants can be achieved, therefore through the PLC, the height of the spray rod and the spraying direction of a nozzle can be controlled, and spraying doses of the nozzle are controlled through an electromagnetic valve, so that automatic converting of the height and the direction of the spray rod and automatic adjustment of the spraying doses are achieved.
Description
Technical field
The present invention relates to a kind of sprayer control device of convertible spray boom, belonged to the garden instrument technical field.
Background technology
In this year, along with the development of China's economic, China begins to develop various large-scale Chinese garden plantings gradually, in the situation that labor cost constantly increases, the mechanization of Chinese garden planting has been had Secretary.Face the large tracts of land damage by disease and insect and different plants, different disease pest and weed are carried out specialized control requirement, and existing small-sized plant protection machinery is simple because of its function, can't satisfy the requirement of modernization gardens production.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of sprayer control device of convertible spray boom, can intelligently according to the individual features of different plants control spray boom, realizes the automatic conversion of spray boom height and direction, the automatic adjusting of emitted dose.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of sprayer control device of convertible spray boom, comprise the PLC controller, CAN bus and the CAN bus data acquisition card that connect successively, also be connected with touch-screen display module on described PLC controller, be connected with respectively collecting unit, spray boom control module, spraying control module on described CAN bus data acquisition card.
The sprayer control device of aforesaid convertible spray boom is characterized in that: described collecting unit comprises pressure sensor and flow sensor.
The sprayer control device of aforesaid convertible spray boom is characterized in that: described spray boom control module comprises the plant inductive pick-up and is connected air pump, the first magnetic valve, the cylinder that connects, and described the first magnetic valve is connected with CAN bus data acquisition card.
The sprayer control device of aforesaid convertible spray boom is characterized in that: described spraying control module comprises hydraulic pump, jet pipe, the second magnetic valve, the shower nozzle that connects successively, and described the second magnetic valve is connected with CAN bus data acquisition card.
The invention has the beneficial effects as follows: realize respectively the pressure versus flow of spraying system is monitored by pressure sensor and flow sensor, realize plant height and big or small resolution by the plant inductive pick-up, thereby control the height of spray boom and the injection direction of nozzle by the PLC controller, and the emitted dose by the solenoid control nozzle, thereby realize the automatic conversion of spray boom height and direction, the automatic adjusting of emitted dose.
Description of drawings
Fig. 1 is the module connection diagram of the sprayer control device of the convertible spray boom of the present invention.
Embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in Figure 1, a kind of sprayer control device of convertible spray boom, it is characterized in that: comprise the PLC controller, CAN bus and the CAN bus data acquisition card that connect successively, also be connected with touch-screen display module on described PLC controller, be connected with respectively collecting unit, spray boom control module, spraying control module on described CAN bus data acquisition card.
Described collecting unit comprises pressure sensor and flow sensor, realize respectively to spraying system plant is carried out dispenser the time system pressure and the flow of using of agricultural chemicals monitor, in order to improve certainty of measurement, pressure sensor adopts the CYG115Y piezoresistive pressure sensor, and flow sensor is LWGY-2A type turbine flow transducer.
Described spray boom control module comprises the plant inductive pick-up and is connected air pump, the first magnetic valve, the cylinder that connects, described the first magnetic valve is connected with CAN bus data acquisition card, plant inductive pick-up of the present invention can detect the plant in certain limit, and the relevant information of its height and size is sent to the PLC controller, thereby by the switch of CAN bus data acquisition card control the first magnetic valve, the jetting height of regulating spray boom by cylinder.
Described spraying control module comprises hydraulic pump, jet pipe, the second magnetic valve, the shower nozzle that connects successively, described the second magnetic valve is connected with CAN bus data acquisition card, control the switch of the second magnetic valve by the PLC controller, thereby realize the control to nozzle flow.
In sum, the sprayer control device of a kind of convertible spray boom provided by the invention can intelligently according to the individual features of different plants be controlled spray boom, realizes the automatic conversion of spray boom height and direction, the automatic adjusting of emitted dose.
Above demonstration and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is by appending claims and equivalent circle thereof.
Claims (4)
1. the sprayer control device of a convertible spray boom, it is characterized in that: comprise the PLC controller, CAN bus and the CAN bus data acquisition card that connect successively, also be connected with touch-screen display module on described PLC controller, be connected with respectively collecting unit, spray boom control module, spraying control module on described CAN bus data acquisition card.
2. the sprayer control device of convertible spray boom according to claim 1, it is characterized in that: described collecting unit comprises pressure sensor and flow sensor.
3. the sprayer control device of convertible spray boom according to claim 1 and 2, it is characterized in that: described spray boom control module comprises the plant inductive pick-up and is connected air pump, the first magnetic valve, the cylinder that connects, and described the first magnetic valve is connected with CAN bus data acquisition card.
4. the sprayer control device of convertible spray boom according to claim 3, it is characterized in that: described spraying control module comprises hydraulic pump, jet pipe, the second magnetic valve, the shower nozzle that connects successively, and described the second magnetic valve is connected with CAN bus data acquisition card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310080753.3A CN103125466B (en) | 2013-03-14 | 2013-03-14 | Sprayer control device with convertible spray rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310080753.3A CN103125466B (en) | 2013-03-14 | 2013-03-14 | Sprayer control device with convertible spray rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103125466A true CN103125466A (en) | 2013-06-05 |
| CN103125466B CN103125466B (en) | 2015-05-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310080753.3A Active CN103125466B (en) | 2013-03-14 | 2013-03-14 | Sprayer control device with convertible spray rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103125466B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104133496A (en) * | 2014-08-01 | 2014-11-05 | 吉林大学 | Monitoring system and method for working condition of spraying machine |
| CN104145923A (en) * | 2014-08-01 | 2014-11-19 | 吉林大学 | System and method for eliminating nozzle blockage faults of pesticide spraying machine |
| CN111158319A (en) * | 2019-09-29 | 2020-05-15 | 上海联适导航技术有限公司 | System and method for monitoring, detecting and evaluating spraying operation of pesticide sprayer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201237731Y (en) * | 2008-07-07 | 2009-05-13 | 山东省计算中心 | Universal PLC man-machine interface |
| CN101876825A (en) * | 2010-06-29 | 2010-11-03 | 广西工学院 | Human-computer interface device of small PLC |
| CN102017938A (en) * | 2010-10-19 | 2011-04-20 | 中国农业大学 | Greenhouse suspended self-propelled target-oriented sprayer system and operation method thereof |
| CN203120802U (en) * | 2013-03-14 | 2013-08-14 | 苏州苏农园艺景观有限公司 | Spray machine control device with convertible spray rods |
-
2013
- 2013-03-14 CN CN201310080753.3A patent/CN103125466B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201237731Y (en) * | 2008-07-07 | 2009-05-13 | 山东省计算中心 | Universal PLC man-machine interface |
| CN101876825A (en) * | 2010-06-29 | 2010-11-03 | 广西工学院 | Human-computer interface device of small PLC |
| CN102017938A (en) * | 2010-10-19 | 2011-04-20 | 中国农业大学 | Greenhouse suspended self-propelled target-oriented sprayer system and operation method thereof |
| CN203120802U (en) * | 2013-03-14 | 2013-08-14 | 苏州苏农园艺景观有限公司 | Spray machine control device with convertible spray rods |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104133496A (en) * | 2014-08-01 | 2014-11-05 | 吉林大学 | Monitoring system and method for working condition of spraying machine |
| CN104145923A (en) * | 2014-08-01 | 2014-11-19 | 吉林大学 | System and method for eliminating nozzle blockage faults of pesticide spraying machine |
| CN104145923B (en) * | 2014-08-01 | 2016-03-02 | 吉林大学 | A kind of spraying machine shower nozzle plugging fault removal system and method |
| CN111158319A (en) * | 2019-09-29 | 2020-05-15 | 上海联适导航技术有限公司 | System and method for monitoring, detecting and evaluating spraying operation of pesticide sprayer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103125466B (en) | 2015-05-27 |
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Address after: Jiangsu city of Suzhou province Xiangcheng District 215133 yuan street and Qin Geng Cun Patentee after: Suzhou garden Ecological Construction Group Co., Ltd. Address before: Jiangsu city of Suzhou province Xiangcheng District 215133 yuan street and Qin Geng Cun Patentee before: Suzhou Sunong Gardening Landscape Co., Ltd. |