WO2012039536A1 - 리모트 컨트롤식 비료살포기 및 그 제어 방법 - Google Patents
리모트 컨트롤식 비료살포기 및 그 제어 방법 Download PDFInfo
- Publication number
- WO2012039536A1 WO2012039536A1 PCT/KR2011/003035 KR2011003035W WO2012039536A1 WO 2012039536 A1 WO2012039536 A1 WO 2012039536A1 KR 2011003035 W KR2011003035 W KR 2011003035W WO 2012039536 A1 WO2012039536 A1 WO 2012039536A1
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- WIPO (PCT)
- Prior art keywords
- fertilizer
- spraying
- main controller
- motor
- electric cylinder
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/007—Metering or regulating systems
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C17/00—Fertilisers or seeders with centrifugal wheels
- A01C17/001—Centrifugal throwing devices with a vertical axis
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C17/00—Fertilisers or seeders with centrifugal wheels
- A01C17/006—Regulating or dosing devices
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
Definitions
- the present invention relates to a remote control fertilizer spreader and a control method thereof, and more particularly, to precisely adjust the fertilizer spreading amount and the spraying speed of the fertilizer spreader remotely using a wireless remote controller to optimize fertilizer or seeds.
- the present invention relates to a remote controlled fertilizer spreader and a method of controlling the same.
- fertilizer spreaders used in various driving means including tractors or tillers are adopted by spraying method using air compression force, scattering method using centrifugal force by rotation of impeller, or dropping method by rotating shaft with fertilizer discharge wing. It is manufactured in various structures.
- Such fertilizer spreaders should be easily detachable for agricultural machinery such as tractors, and should be made of a structure that can be easily detached and detached by a worker alone in a rural village lacking one's hands.
- Patent application No. 2010-0074947 has been filed a "automatic and manual combined fertilizer spreader" that can be easily sprayed to the ultra-wide area by the centrifugal force of the rotating fertilizer spray plate rotating by a motor drive.
- the present invention has been made in order to solve the above problems, the remote control to precisely control the fertilizer spreading amount and the spraying speed of the fertilizer spreader installed in the traveling means to spray the fertilizer or seeds in a certain area in an optimal state It is an object of the present invention to provide a controlled fertilizer spreader and a control method thereof.
- the fertilizer spreader comprising a rotary plate for fertilizer spraying to spray the fertilizer while rotating and positioned in the lower portion of the fertilizer discharge plate, and a motor for rotating the fertilizer spraying rotating plate, the front frame of the fertilizer spreader in the electric cylinder and the motor Mounted and fixed to the receiving main controller for controlling the fertilizer spreading rate and the spraying speed is connected to the wire, the receiving main controller is connected to the battery of the driving means, the outside of the signal receiving antenna is installed or inside The signal receiving antenna and the main control board is built-in; And a wireless transmission remote controller connected to the receiving main controller wirelessly to adjust and control the fertilizer spreading amount and the spreading speed as the driver or a third party operates, and transmits a signal to the outside of the wireless receiving controller.
- a credit antenna is installed, inside which is a rechargeable battery and a transmission control board, and an externally connected electric cylinder and a switch for turning the motor on and off and a motor, which are connected to the transmission control board so as to exchange signals.
- the first up / down switch for increasing or decreasing the spray rate by adjusting the shutter opening and closing angle by the shutter
- the second up / down switch for increasing or decreasing the spread rate of the rotating plate for fertilizer spraying by the motor
- the spreading rate and the spreading speed Providing a remote-control fertilizer spreader characterized in that the LCD screen is displayed numerically do.
- the outside of the receiving main controller by adjusting the shutter opening and closing angle by the electric cylinder and the switch for turning on / off the motor and the motor to be connected to the main control board and the signal exchange
- a first up / down switch for increasing or decreasing the application rate
- a second up / down switch for increasing or decreasing the application rate of the rotating plate for fertilizer application by a motor
- a liquid crystal display for numerically displaying the application amount and the application rate Characterized in that formed.
- a method including: turning on a switch of a wireless transmission remote controller carried by a driver or a third party; By operating the first up / down switch of the remote controller up or down to determine the shutter opening and closing angle by the electric cylinder, and by operating the second up / down switch of the remote controller up or down for fertilizer spraying by the motor Determining a spreading speed of the rotating plate; Transmitting the spreading rate and the spraying speed signal determined by the first up / down switch and the second up / down switch of the wireless transmission remote controller to a receiving main controller through a transmission control board and a signal transmitting antenna; When the spreading rate and the spreading speed signal determined by the signal receiving antenna of the receiving main controller are received and sent to the main control board, the spraying rate is determined while giving a driving command to the electric cylinder from the main control board of the receiving main controller according to the determined spreading amount.
- the method further comprises the step of displaying the determined spraying amount and the spraying speed on the LCD screen of the wireless transmission remote controller and the receiving main controller.
- the shutter opening and closing position by the electric cylinder is characterized in that it further comprises the step of controlling to a position to completely block the fertilizer induction hole.
- the shutter opening angle by the electric cylinder is 1% within a range of at least 1% and at most 100% according to one up or down operation of the first up / down switch of the remote controller for transmission and the main controller for reception. It is characterized in that the unit is up or down.
- the motor speed is up or down in units of 20 rpm within a range of at least 200 rpm to at most 3000 rpm according to one up or down operation of the second up / down switch of the transmission remote controller and the reception main controller. do.
- the present invention provides the following effects through the problem solving means described above.
- a fertilizer spreader is provided by installing a receiving main controller in a fertilizer spreader installed in a vehicle such as a tractor according to the present invention, and operating a wireless transmitting remote controller carrying wireless communication with a receiving main controller by a driver or a third party. Fertilizer application rate and spread rate can be controlled more remotely.
- the driver concentrates on driving a driving means such as a tractor, and the surrounding third party can operate the remote controller to spray fertilizer or seeds, thereby improving safety during spreading.
- the spraying amount and the spraying speed can be checked while viewing the LCD screen of the wireless remote controller for transmitting, it is possible to perform the spraying in a more optimal state.
- FIG. 1 is a perspective view showing the configuration of a remote control fertilizer spreader according to the present invention.
- Figure 2 is a perspective view showing the connection of the remote control fertilizer spreader according to the present invention.
- Figure 3 is a schematic diagram showing a state in which the remote control fertilizer spreader installed on the tractor used in accordance with the present invention.
- 4 and 5 are perspective views showing the configuration of the fertilizer spreader.
- LCD screen 15 antenna for receiving a signal
- Wireless transmission remote controller 21 First up / down switch
- main frame 102 the first horizontal frame
- a motor 108 which is a driving source for spraying fertilizer by centrifugal force is mounted, and on the upper surface of the first horizontal frame 102. Fertilizer spraying plate 106 is rotatably mounted.
- the fertilizer discharge plate 112 having the fertilizer guide hole 110 is in close contact with the upper surface of the second horizontal frame 104 of the main frame 100, and also the second horizontal frame 104 and the fertilizer discharge plate Between the 112, the shutter 114 for opening and closing the fertilizer induction hole 110 is mounted so as to rotate each.
- the inner end of the shutter 114 is a portion for opening and closing the fertilizer guide hole 110 of the fertilizer discharge plate 112
- the outer end of the shutter 114 is the second horizontal frame 104 and the fertilizer discharge plate It is a part connected to the electric cylinder 116 mounted on the second horizontal frame 104 without being inserted between the (112).
- the shutter 114 rotates angularly as the piston moves forward and backward by the driving of the electric cylinder 116 (the fertilizer guide plate 112 of the fertilizer discharge plate 112).
- the opening and closing angle of the shutter 114 for opening and closing the 110 is adjusted, and at the same time, the fertilizer or seeds dropped through the fertilizer guide hole 110 falls to the rotating plate 106 for fertilizer spraying.
- the present invention has an emphasis on precisely controlling the application of the fertilizer spreader motor and the electric cylinder having the above-described configuration and operating conditions so that the application amount and spreading speed of the fertilizer or seed to be sprayed can be optimally adjusted.
- the present invention is wired to the electric cylinder 116 and the motor 108 to the front frame of the fertilizer spreader as shown in Figures 1 and 2 attached to the control control of the fertilizer spreading rate and spreading rate
- the reception main controller 10 and the wireless transmission remote controller 20 which can control and adjust the fertilizer spreading amount and the spraying speed which the driver or a 3rd party carry and the reception main controller 10 are equipped with It is characterized in that it is connected to, Figure 3 attached shows the state in which the present invention is installed and used in the driving means, such as a tractor.
- the receiving main controller 10 is fixed to the front frame of the fertilizer spreader, the receiving main controller 10 is connected to the battery of the driving means (for example, a vehicle or a tractor), the outside of the In the signal receiving antenna 15 is installed or inside the signal receiving antenna and the main control board is built.
- the driving means for example, a vehicle or a tractor
- the waterproof case is preferably covered by the receiving main controller 10 and the wireless transmitting remote controller 20.
- the receiving main controller 10 and the wireless transmitting remote controller 20 are waterproof cases. Covering is to prevent the inundation by rainwater even in rainy weather so that the fertilizer or seeds can be sprayed.
- / off switch 13 for turning on / off the electric cylinder 116 and the motor 108 is formed at the lower end of the box outside of the receiving main controller 10, and the electric cylinder 116
- the opening and closing angle of the shutter 114 by the first up / down switch 11 for increasing or decreasing the spraying amount, and for increasing or decreasing the spraying speed of the fertilizer spraying rotating plate 106 by the motor 108
- the second up / down switch 12 is formed in the middle portion, and the liquid crystal display 14 which displays the spray amount and the spray rate numerically is formed at the upper end.
- the on / off switch 13 of the receiving main controller 10, the first and second up / down switches 11 and 12, and the LCD screen 14 may include a main control board installed therein. It is connected electrically exchangeable.
- the wireless transmission remote controller 20 is provided to be used by a driver seated in the driver's seat or mounted in a driver's seat at a predetermined position, or possessed and operated by a third party in the vicinity of the fertilizer spreading area.
- a rechargeable battery and a transmission control board are built in, and an antenna 25 for signal transmission is installed outside the box as shown in FIG. 1.
- the electric cylinder 116 Increase or decrease the spreading speed of the first up / down switch 21 and the fertilizer spraying rotating plate 106 by the motor 108 by adjusting the opening and closing angle of the shutter 114 by
- the second up / down switch 22 is formed in the middle portion, and the liquid crystal display 24 which displays the spray amount and the spray rate numerically is formed at the upper end.
- the on / off switch 23 of the transmission remote controller 20 the first and second up / down switches 21 and 22, and the liquid crystal display 24 are electrically connected to an internal transmission control board. It is connected so that signal exchange is possible.
- the driver operates the fertilizer spreader in the driver's seat of a driving means (for example, a vehicle or a tractor) in which a fertilizer spreader is installed by connecting the transmission remote controller 20 to the receiving main controller 10 in a wired manner. You may.
- a driving means for example, a vehicle or a tractor
- the switch 13 of the receiving main controller 10 is turned on so that the motor 108 and the electric cylinder 116 of the fertilizer spreader are turned ON, and at the same time, The switch 23 of the transmission remote controller 20 is turned on so as to be in a state capable of wireless communication with the reception main controller 10.
- the driver controls the fertilizer spreading amount and the spraying speed by operating the wireless transmission remote controller 20.
- the driver concentrates on driving a driving means such as a tractor, and a third party nearby It is preferable to control the fertilizer spreading amount and the spreading speed by operating the remote controller 20 for transmission of the fertilizer.
- the driver or a third party operates the first up / down switch 21 of the wireless transmission remote controller 20 up or down to determine the opening / closing angle of the shutter 114 by the electric cylinder 116,
- the second up / down switch 22 of the remote controller 20 is operated up or down to determine the spraying speed of the fertilizer spraying rotating plate 106 by the motor 108.
- the opening angle of the shutter 114 by the electric cylinder 116 is minimum. Since the adjustment is made up or down by 1% within the range of 1% to 100%, press the up or down operation of the first up / down switch 21 as many times as desired to the electric cylinder 116.
- the opening angle of the shutter 114 that is, the fertilizer application amount, is determined to a desired level.
- the speed of the motor 108 is in the range of 200 rpm up to 3000 rpm in units of 20 rpm.
- the rotational speed of the fertilizer spraying plate 106 by the motor 108 that is, by pressing the up or down operation of the second up / down switch 22 as many times as desired, The fertilizer spreading rate is determined to the desired level.
- the fertilizer spreading rate and the spreading speed signal determined by the driver or a third party are transmitted to the receiving main controller 10 through the transmission control board of the remote controller 20 for transmission and the antenna 25 for signal transmission. .
- the receiving main controller 10 of the receiving spraying rate is determined according to the determined spraying amount.
- the drive command to the electric cylinder 116 in the main control board to give a drive command to the motor 108 in accordance with the determined spraying speed is in progress.
- the piston 114 of the electric cylinder 116 is driven in accordance with the determined spraying amount according to a command issued from the main control board of the receiving main controller 10 to adjust the opening and closing angle of the shutter 114 to a desired level, and the motor 108 Is driven according to the determined spraying speed and the spraying speed of the fertilizer spraying rotating plate 106 is adjusted to a desired level.
- the piston of the electric cylinder 116 is driven according to the spraying amount determined by operating the transmission remote controller 20 to open and close the opening and closing angle of the shutter 114 connected to the piston, namely, to open and close the fertilizer guide hole 110.
- the opening and closing angle of the shutter 114 is adjusted to a desired level, the fertilizer or seeds filled in the hopper 118 of the fertilizer spreader drop through the fertilizer guide hole 110 to the fertilizer spraying rotating plate 106 by the desired spreading amount. Done.
- the rotational speed of the motor 108 is adjusted according to the spraying speed determined by operating the remote controller 20 for transmission, and at the same time the fertilizer spraying rotary plate 106 is rotated at a desired speed. Fertilizer or seeds dropped to the 106 is spread by the centrifugal force of the rotating plate 106 for fertilizer spraying to the desired spreading width (radius 2m ⁇ 25m range).
- the spraying amount and the spraying speed of the fertilizer or seeds are displayed on the LCD screens 14 and 24 of the wireless transmission remote controller 20 and the receiving main controller 10 so that the driver and a third party can always You can visually check the spread rate and spread rate.
- the current value according to the load amount of the motor 108 is sensed by the main control board of the receiving main controller 10 as an overload (when a large amount of fertilizer, etc. are momentarily driven to the fertilizer spraying plate at once). If it is determined, the overload condition can be easily eliminated by proceeding to the control step of rotating the motor 108 to reverse the overload.
- the switches 13 and 23 of the receiving main controller 10 and the transmitting remote controller 20 are turned off to finish the spreading operation.
- the opening and closing angle of the shutter 114 by the electric cylinder 116 is controlled to a position that completely blocks the fertilizer induction hole 110, so that no more fertilizer or seeds are discharged through the fertilizer induction hole 110. Will not.
- the fertilizer spreading process as described above may be performed in the same manner by operating the receiving main controller 10 mounted on the fertilizer spreader side as follows. Can be.
- the electric cylinder 116 and the motor 108 are driven by turning on the switch 13 of the reception main controller 10. .
- the first up / down switch 11 of the receiving main controller 10 is operated up or down to adjust the opening / closing angle of the shutter 114 by the electric cylinder 116 to a desired level, and at the same time,
- the second up / down switch 12 of the controller 10 is operated up or down to adjust the spreading speed of the fertilizer spraying rotating plate 106 by the motor 108 to a desired level.
- the opening and closing angle of the shutter 114 for opening and closing the fertilizer guide hole 110 by operating the first up / down switch 11 of the receiving main controller 10 is adjusted to a desired level, the hopper of the fertilizer spreader. Fertilizer or seeds filled in the 118 fall through the fertilizer guide hole 110 to the fertilizer spraying rotary plate 106 by the desired spreading amount.
- the fertilizer dropped to the rotating plate 106 for fertilizer spraying or Seeds and the like are sprayed in a desired spreading width (radius 2 m to 25 m range) by the centrifugal force of the rotating plate 106 for fertilizer spraying.
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Abstract
Description
Claims (12)
- 비료살포기의 호퍼(118) 하단에 위치되는 비료배출판(112)의 비료유도홀(110)을 개폐 조절하는 셔터(114)와, 셔터(114)를 각회전시켜 비료유도홀(110)의 개폐각을 조절하는 전동실린더(116)와, 비료배출판(112)의 하부에 위치되어 회전하면서 비료를 살포하는 비료살포용 회전판(106)과, 비료살포용 회전판(106)을 회전 구동시키는 모터(108)를 포함하는 비료살포기에 있어서,상기 비료살포기의 전면쪽 프레임에는 상기 전동실린더(116) 및 모터(108)에 유선으로 연결되어 비료 살포량 및 살포속도를 조절 제어하는 수신용 메인 컨트롤러(10)를 장착 고정하되, 상기 수신용 메인 컨트롤러(10)는 주행수단의 배터리와 연결되고, 그 외부에는 신호 수신용 안테나(15)가 설치되거나 또는 그 내부에 신호 수신용 안테나와 메인 제어보드가 내장되며;상기 수신용 메인 컨트롤러(10)와 무선으로 연결되어 운전자 또는 제3자가 조작함에 따라 비료 살포량 및 살포속도를 조절 제어하는 무선의 송신용 리모트 컨트롤러(20)를 포함하여 구성하되, 상기 무선의 수신용 컨트롤러(20)의 외부에는 신호 송신용 안테나(25)가 설치되고, 그 내부에는 충전용 건전지와 송신 제어보드가 내장되며, 또한 그 외부에는 송신 제어보드와 신호 교환 가능하게 연결되는 전동실린더(116)와 모터(108)를 온/오프시키기 위한 스위치(23)와, 전동실린더(116)에 의한 셔터(114) 개폐각을 조절하여 살포량을 증가 또는 감소시키기 위한 제1 업/다운 스위치(21)와, 모터(108)에 의한 비료살포용 회전판(106)의 살포속도를 증가 또는 감소시키기 위한 제2 업/다운 스위치(22)와, 살포량 및 살포속도를 수치로 표시하는 액정화면(24)이 형성된 것을 특징으로 하는 리모트 컨트롤식 비료살포기.
- 청구항 1에 있어서,상기 수신용 메인 컨트롤러(10)의 외부에는 메인 제어보드와 신호 교환 가능하게 연결되는 전동실린더(116)와 모터(108)를 온/오프시키기 위한 스위치(13)와, 전동실린더(116)에 의한 셔터(114) 개폐각을 조절하여 살포량을 증가 또는 감소시키기 위한 제1 업/다운 스위치(11)와, 모터(108)에 의한 비료살포용 회전판(106)의 살포속도를 증가 또는 감소시키기 위한 제2 업/다운 스위치(12)와, 살포량 및 살포속도를 수치로 표시하는 액정화면(14)이 형성된 것을 특징으로 하는 리모트 컨트롤식 비료살포기.
- 청구항 1에 있어서,상기 수신용 메인 컨트롤러(10)와 무선의 송신용 리모트 컨트롤러(20)는 유선으로 연결되어 주행수단의 운전석에서 운전자가 비료살포기를 조작할 수 있는 것을 특징으로 하는 리모트 컨트롤식 비료살포기.
- 청구항 1에 있어서,상기 수신용 메인 컨트롤러(10)와 무선의 송신용 리모트 컨트롤러(20)에는 방수케이스가 씌워지는 것을 특징으로 하는 리모트 컨트롤식 비료살포기.
- 운전자 또는 제3자가 소지하여 무선의 송신용 리모트 컨트롤러(20)의 스위치(23)를 온시키는 단계와;상기 리모트 컨트롤러(20)의 제1 업/다운 스위치(21)를 업 또는 다운으로 조작하여 전동실린더(116)에 의한 셔터(114) 개폐각을 결정하며, 리모트 컨트롤러(20)의 제2 업/다운 스위치(22)를 업 또는 다운으로 조작하여 모터(108)에 의한 비료살포용 회전판(106)의 살포속도를 결정하는 단계와;상기 무선의 송신용 리모트 컨트롤러(20)의 제1 업/다운 스위치(21) 및 제2 업/다운 스위치(22)에 의하여 결정된 살포량 및 살포속도 신호가 송신 제어보드 및 신호 송신용 안테나(25)를 통해 수신용 메인 컨트롤러(10)로 전송되는 단계와;상기 수신용 메인 컨트롤러(10)의 신호 수신용 안테나에서 결정된 살포량 및 살포속도 신호를 수신하여 메인 제어보드로 보내면 결정된 살포량에 맞게 수신용 메인 컨트롤러(10)의 메인 제어보드에서 전동실린더(116)에 구동 명령을 내리는 동시에 결정된 살포속도에 맞게 모터(108)에 구동 명령을 내리는 단계와;상기 전동실린더(116)의 피스톤이 결정된 살포량에 맞게 구동하여 셔터(114) 개폐각이 조절되는 동시에 상기 모터(108)가 결정된 살포속도에 맞게 구동하여 비료살포용 회전판(106)의 살포속도가 조절되는 단계;를 포함하는 리모트 컨트롤식 비료살포기의 제어 방법.
- 청구항 5에 있어서,상기 무선의 송신용 리모트 컨트롤러(20) 및 수신용 메인 컨트롤러(10)의 액정화면(14,24)에는 결정된 살포량 및 살포속도가 표시되는 단계를 더 포함하는 것을 특징으로 하는 리모트 컨트롤식 비료살포기의 제어 방법.
- 청구항 5에 있어서,상기 무선의 송신용 리모트 컨트롤러(10)의 고장시에는 수신용 메인 컨트롤러(10)의 스위치(13)를 온시켜서 전동실린더(116) 및 모터(108)를 구동시키는 단계와;상기 수신용 메인 컨트롤러(10)의 제1 업/다운 스위치(11)를 업 또는 다운으로 조작하여 전동실린더(116)에 의한 셔터(114) 개폐각을 조절하는 단계와;상기 수신용 메인 컨트롤러(10)의 제2 업/다운 스위치(12)를 업 또는 다운으로 조작하여 모터(108)에 의한 비료살포용 회전판(106)의 살포속도를 조절하는 단계;로 되는 것을 특징으로 하는 리모트 컨트롤식 비료살포기의 제어 방법.
- 청구항 5에 있어서,상기 수신용 메인 컨트롤러(10)의 스위치(13) 오프시에는 전동실린더(116)에 의한 셔터(114) 개폐각 위치가 비료유도홀(110)을 완전히 차단하는 위치로 제어되는 단계를 더 포함하는 것을 특징으로 하는 리모트 컨트롤식 비료살포기의 제어 방법.
- 청구항 5에 있어서,상기 모터(108)의 부하량에 따른 전류값을 수신용 메인 컨트롤러(10)의 메인 제어보드에서 감지하여 기준 이하의 저부하로 판정되면, 살포를 위한 비료가 모두 소모된 것을 알려주기 위한 경고음이 발생되거나, 송신용 리모트 컨트롤러 및 수신용 메인 컨트롤러의 액정화면(14,24)에 "비었음"이 표시되는 제어 단계를 더 포함하는 것을 특징으로 하는 리모트 컨트롤식 비료살포기의 제어 방법.
- 청구항 5에 있어서,상기 모터(108)의 부하량에 따른 전류값을 수신용 메인 컨트롤러(10)의 메인 제어보드에서 감지하여 기준 이상의 과부하로 판정되면, 과부하 해소를 위해 모터(108)를 역회전시키는 제어 단계를 더 포함하는 것을 특징으로 하는 리모트 컨트롤식 비료살포기의 제어 방법.
- 청구항 5에 있어서,상기 수신용 메인 컨트롤러(10) 및 송신용 리모트 컨트롤러(20)의 제1 업/다운 스위치(11,21)의 1회 업 또는 다운 조작에 따라 전동실린더(116)에 의한 셔터 열림각이 최소 1% ~ 최대 100% 범위내에서 1% 단위로 업 또는 다운되는 것을 특징으로 하는 리모트 컨트롤식 비료살포기의 제어 방법.
- 청구항 5에 있어서,상기 수신용 메인 컨트롤러(10) 및 송신용 리모트 컨트롤러(20)의 제2 업/다운 스위치(12,22)의 1회 업 또는 다운 조작에 따라 모터(108)의 속도가 최소 200rpm ~ 최대 3000rpm 범위내에서 20rpm 단위로 업 또는 다운되는 것을 특징으로 하는 리모트 컨트롤식 비료살포기의 제어 방법.
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US13/825,126 US20130186973A1 (en) | 2010-09-20 | 2011-04-26 | Remotely controlled fertilizer sprayer, and method for controlling same |
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KR101571018B1 (ko) * | 2015-06-09 | 2015-11-23 | 주식회사 자동기 | 비상운전 기능이 향상된 무선통신 제어기 및 이를 이용한 염화물 자동 살포기 |
CN105723899B (zh) * | 2016-02-03 | 2018-10-23 | 安徽农业大学 | 一种自走式遥控点施施肥机及遥控点施施肥方法 |
KR101666674B1 (ko) * | 2016-05-09 | 2016-10-17 | (주)즐거운미래 | 살포기 진단 서버, 방법 및 모듈 |
CN108307790A (zh) * | 2016-08-26 | 2018-07-24 | 董润 | 采用色彩传感器和摄像器的多功能茶叶采摘及茶树维护机 |
CN108594784A (zh) * | 2018-07-18 | 2018-09-28 | 无锡子豪环保技术发展有限公司 | 一种有机垃圾制肥机的远程智能监控系统 |
CN111955123A (zh) * | 2020-08-12 | 2020-11-20 | 塔里木大学 | 一种用于棉花滴灌中比例混合变量控制施肥罐 |
CN112772028A (zh) * | 2021-01-22 | 2021-05-11 | 陈木清 | 一种农耕用土地播种前施肥装置 |
CN112913435B (zh) * | 2021-03-20 | 2022-03-15 | 石河子大学 | 一种用于农田滴灌固态肥的自动施肥装置 |
CN114568097B (zh) * | 2022-03-22 | 2022-12-16 | 安徽省农业科学院烟草研究所 | 一种便携式精准追肥器 |
CN117223464B (zh) * | 2023-10-08 | 2024-03-26 | 中国农业科学院农田灌溉研究所 | 一种喷水喷肥一体化卷盘式喷灌机 |
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JP2001186835A (ja) * | 2000-01-06 | 2001-07-10 | New Delta Ind Co | 動力噴霧機 |
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KR100859161B1 (ko) * | 2007-03-29 | 2008-09-19 | 대한민국 | 농약잔량 원격전송기능이 구비된 농약방재장치 및 그제어방법 |
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JP2001186835A (ja) * | 2000-01-06 | 2001-07-10 | New Delta Ind Co | 動力噴霧機 |
JP2004321163A (ja) * | 2003-04-25 | 2004-11-18 | Sasaki Corporation | 肥料散布機 |
KR20080086150A (ko) * | 2007-03-22 | 2008-09-25 | 김완수 | 비료살포기의 살포량조절장치 |
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