CN100521908C - Mobile fertilizing and chemical spraying integrated device - Google Patents
Mobile fertilizing and chemical spraying integrated device Download PDFInfo
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- CN100521908C CN100521908C CNB2007101755672A CN200710175567A CN100521908C CN 100521908 C CN100521908 C CN 100521908C CN B2007101755672 A CNB2007101755672 A CN B2007101755672A CN 200710175567 A CN200710175567 A CN 200710175567A CN 100521908 C CN100521908 C CN 100521908C
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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Abstract
The present invention relates to a movable single unit system of fertilizer injection and pesticide spraying; the present invention comprises a machine frame; land wheels equipped at the bottom of the machine frame; a fertilizer/pesticide bucket for containing fertilizer or pesticide; a pressure pump which is connected with the fertilizer/pesticide bucket by a first controllable valve; to pressurize the injected pesticide and is connected with a water inlet joint by a fourth controllable valve to pressurize the injected water and is connected with a nozzle to spray the pressurized pesticide; a fertilizer injection pump which is connected with the fertilizer/pesticide bucket by the first controllable valve and connected with a flow sensor and the pressure pump by a third controllable valve and also connected with a water outlet joint to mix the water injected from the pressure pump and fertilize injected from the fertilizer/pesticide bucket and to spray the mixture from the water outlet joint; a controller used for controlling the opening and closing of the controllable valves and the stop of the pressure pump. The device can be moved conveniently which solves the problem that the water pressure of drip irrigation is low; the efficiency is low and additional fertilizer can not be applied on the seedling stage; at the same time the device is characterized by the functions of fertilizer injection and pesticide spraying.
Description
Technical field
The present invention relates to a kind of agricultural machinery fertile and that spray insecticide that is used to annotate, relate to a kind of mobile fertilizing and chemical spraying integrated device especially.
Background technology
Industrialized agriculture is produced and has been changed development and the management mode that traditional vegetables produce, and present most industrialized agricultures production area is transformed into traditional broad irrigation the irrigation method of drip irrigation aborning in order to reduce the humidity in the facility.Drip irrigation technique is by the water dropper on main, arm and the hollow billet, under low pressure often drips lentamente to soil; It is a kind of irrigation system of moisture, fertilizer or other chemical agent etc. that have directly filtered to the soil supply.It is water spray or irrigation canals and ditches flowing water not, only allows water slowly ooze, and enter soil under gravity and effect capillaceous.Dripping near the water of people's crop root, make the soil in the main root of crop district often keep optimum water status, is a kind of advanced person's irrigation method.The irrigation method of drip irrigation had both reduced the huge waste of water resource, had also reduced the generation scale of damage by disease and insect in the facility simultaneously.The subject matter of present most facilities production area is after taking drip irrigation technique, during how chemical fertilizer reasonably is manured into soil, and how scientific and reasonable control after the protected crop generation disease.
China's present industrialized agriculture production area crop fertilization normally takes artificial method to execute surface at soil, also there are some places that fertilizer injector is installed in irrigation pipeline at present, when realizing irrigating fertilizer is injected in the irrigation pipeline, but the maximum deficiency of this method is each greenhouse must all install a fertilizer injector, caused the increase of hothouse production cost like this, application difficulty in actual production.In addition, the facility production area is when damage by disease and insect takes place at present, chemical pesticide sprays and still adopts traditional backpack spraying machine to spray chemical pesticide, because the pressure transient of spraying machine, thereby caused the chemical pesticide spray effect relatively poor, on protected crop, cause bigger chemical pesticide residual, had influence on the sale that facility is produced crop.
Summary of the invention
The objective of the invention is deficiency, a kind of integrated device of annotating fertilizer and spray medicine function that movably has concurrently is provided, can realize the accurate fertilizer of annotating, can remedy the inefficient deficiency of drip irrigation irrigation system simultaneously at the prior art existence.
To achieve these goals, the invention provides a kind of mobile fertilizing and chemical spraying integrated device, comprising: frame; Land wheel is arranged at described frame bottom, is used to move; Fertilizer or pesticide barrel are arranged on the described frame, are used to hold fertilizer or agricultural chemicals; Force (forcing) pump is connected with described fertilizer or pesticide barrel by second controllable valve, and the agricultural chemicals pressurization with injecting is connected with water supply connector by the 4th controllable valve, the water that injects is pressurizeed, and be connected with shower nozzle, and the agricultural chemicals after the pressurization is sprayed; Annotate fertile pump, be connected with described fertilizer or pesticide barrel by first controllable valve, be used to inject fertilizer, and be connected with described force (forcing) pump with flow sensor by the 3rd controllable valve, be used to insert the water that force (forcing) pump injects, and be connected with water out adapter, be used for and flow out from water out adapter from the water of described force (forcing) pump injection with from the fertilizer mixing back of fertilizer or pesticide barrel injection; And controller, be arranged on the described frame, be electrically connected with described first controllable valve, second controllable valve, the 3rd controllable valve, the 4th controllable valve and force (forcing) pump, control described first controllable valve, second controllable valve, the 3rd controllable valve, the folding of the 4th controllable valve and stopping of force (forcing) pump.
On the basis of above technical scheme, also comprise: liquid level sensor, be connected with described fertilizer or pesticide barrel, be used to detect solution amount in fertilizer or the pesticide barrel.
Wherein, described controller comprises: starting switch, be electrically connected with described force (forcing) pump, and be used to control the startup of force (forcing) pump; The Variable Control module, be electrically connected with described first controllable valve, second controllable valve, the 3rd controllable valve, the 4th controllable valve, force (forcing) pump and flow sensor, be used to control first controllable valve, second controllable valve, the 3rd controllable valve, the folding of the 4th controllable valve and stopping of force (forcing) pump, receive the flow information that flow sensor passes over simultaneously; Mode selector switch is connected with described variable controller; The liquid level sensor module links to each other with described Variable Control module, is used to receive the solution information in detected described fertilizer of described liquid level sensor or the pesticide barrel; And alarm module, link to each other with described Variable Control module, be used for giving the alarm when solution amount is not enough in described fertilizer or pesticide barrel.
In the above technical scheme, described controllable valve is a magnetic valve.
Described Variable Control module is a Programmable Logic Controller.
The mobile fertilizing and chemical spraying integrated device that the present invention proposes; utilize the pressure differential of pressurization drip irrigation system current to drive the fertile pump work of notes; solved the problem that drip irrigation system hydraulic pressure is low, irrigation efficiency low and can't topdress seedling stage; simultaneously by agricultural chemicals is carried out pressurized treatments; can produce the required High-Pressure Water of protected crop protection; to annotate fertile and spray the medicine function and merge in a device, and can use this device to annotate fertile and the spray medicine easily.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Description of drawings
Fig. 1 is the structural representation of mobile fertilizing and chemical spraying integrated device of the present invention;
Fig. 2 is the controller example structure schematic diagram in the mobile fertilizing and chemical spraying integrated device of the present invention;
Fig. 3 is another example structure schematic diagram of controller in the mobile fertilizing and chemical spraying integrated device of the present invention;
Fig. 4 is the perspective view of mobile fertilizing and chemical spraying integrated device of the present invention;
Fig. 5 is the local pipeline connection diagram of A in the perspective view of Fig. 4 mobile fertilizing and chemical spraying integrated device of the present invention;
Fig. 6 is the local pipeline connection diagram of B in the perspective view of Fig. 4 mobile fertilizing and chemical spraying integrated device of the present invention;
Fig. 7 is the side perspective structural representation of mobile fertilizing and chemical spraying integrated device of the present invention;
Fig. 8 is the top perspective structural representation of mobile fertilizing and chemical spraying integrated device of the present invention;
Fig. 9 is the pipeline connection diagram in the mobile fertilizing and chemical spraying integrated device of the present invention.
Description of reference numerals:
1-fertilizer or pesticide barrel; 2-land wheel; 3-frame;
4-annotate fertile pump; 5-force (forcing) pump; 6-controller;
7-water supply connector; 8-shower nozzle; 9-water out adapter;
10-the first controllable valve; 11-the second controllable valve; 12-the three controllable valve;
13-the four controllable valve; 14-flow sensor; 15-the first check valve;
16-the first magnetic valve; 17-the four magnetic valve; 18-five-way valve body;
19-the three check valve; 20-the four check valve; 21-the first triple-valve body;
22-the three triple-valve body; 23-the second magnetic valve; 24-the second triple-valve body;
25-the first filter; 26-the five magnetic valve; 27-the first manometer;
28-the second manometer; 29-pushing hands; 30-liquid level sensor;
31-bleeder valve; 32-the second check valve; 33-the three magnetic valve;
34-the second filter; 35-the four triple-valve body; 36-overflow valve;
61-starting switch; 62-mode selector switch; 63-Variable Control module;
64-liquid level sensor module; 65-alarm module.
Embodiment
As shown in Figure 1, structural representation for mobile fertilizing and chemical spraying integrated device of the present invention, the structure of mobile fertilizing and chemical spraying integrated device of the present invention is: comprise the fertilizer that is arranged on the frame 3 or pesticide barrel 1, annotate fertile pump 4, force (forcing) pump 5, controller 6, both can hold agricultural chemicals in fertilizer or the pesticide barrel 1 and also can hold fertilizer, the bottom of described frame 3 is provided with land wheel 2, can realize moving of mobile fertilizing and chemical spraying integrated device; Fertilizer or pesticide barrel 1 are connected with the fertile pump 4 of notes by first controllable valve 10, be connected with force (forcing) pump 5 by second controllable valve 11, force (forcing) pump 5 is connected by the 3rd controllable valve 12 and flow sensor 14 with annotating between the fertile pump 4, water supply connector 7 is connected with force (forcing) pump 5 by the 4th controllable valve 13, shower nozzle 8 is connected with force (forcing) pump 5, water out adapter 9 is connected with the fertile pump 4 of notes, controller 6 respectively with first controllable valve 10, second controllable valve 11, the 3rd controllable valve 12, the 4th controllable valve 13 and force (forcing) pump 5 are electrically connected, more than the folding of four controllable valves and the control that stops all controlled device 6 of force (forcing) pump 5, flow sensor 14 is transferred to controller 6 with the flow information of detected flows through sensor.
The operation principle of above mobile fertilizing and chemical spraying integrated device is specially: this mobile fertilizing and chemical spraying integrated device both can be annotated fertilizer, also can spray medicine, also can hold agricultural chemicals so both can hold fertilizer in fertilizer or the pesticide barrel 1; At first select mode of operation, if select to annotate fertile mode of operation, then at first in fertilizer or pesticide barrel 1, put into fertilizer, select to annotate fertile mode of operation by controller 6, controller 6 controls the 4th controllable valve 13, the 3rd controllable valve 12, fertilizer-injecting flow rate is opened and preestablished to first controllable valve 10 simultaneously, after water process force (forcing) pump 5 pressurizations of water supply connector 7 inflows, flow into the fertile pump 4 of notes by flow sensor 4, flow into the water drive fertilizer of the fertile pump 4 of notes or the fertilizer in the pesticide barrel 1 and flow into the fertile pump 4 of notes, flowing into fertilizer and the water annotated in the fertile pump 4 flows out by water out adapter 9 through mixing the back, finish and annotate fertilizer, when flow sensor 14 detected flows equal controller 6 predefined fertilizer-injecting flow rates, controller 6 cuts out force (forcing) pump 5, and close the 4th controllable valve 13 simultaneously, the 3rd controllable valve 12, first controllable valve 10, mobile fertilizing and chemical spraying integrated device stop to annotate fertile; If select spray pharmaceutical worker operation mode, then at first in fertilizer or pesticide barrel 1, put into agricultural chemicals, select spray pharmaceutical worker operation mode by controller 6, spray value is opened and preestablished to controller 6 controls second controllable valve 11, agricultural chemicals in fertilizer or the pesticide barrel 1 flows into force (forcing) pump 5, sprays from shower nozzle 8 through the agricultural chemicals after force (forcing) pump 5 pressurizations.
The fertile function of the notes of this mobile fertilizing and chemical spraying integrated device is applied to the drip irrigation irrigation system, the current of the drip irrigation system that enters from water supply connector by force (forcing) pump pressurization, utilize the pressure differential of current to drive the fertile pump work of notes, solved that the drip-irrigation irrigation water forces down, drip irrigation system inefficiency and drip irrigation can't realize the problem of topdressing seedling stage, realized annotating fertilizer to whole drip irrigation system; When this mobile fertilizing and chemical spraying integrated device sprays medicine, at first utilize force (forcing) pump that agricultural chemicals is pressurizeed, can produce the required High-Pressure Water of protected crop protection; Simultaneously, can accurately control fertilizer-injecting quantity, realize precisely annotating fertile by flow sensor and controller.
As shown in Figure 2, be the controller example structure schematic diagram in the mobile fertilizing and chemical spraying integrated device of the present invention, controller 6 concrete structures are: comprise starting switch 61, mode selector switch 62, Variable Control module 63, starting switch 61 is electrically connected with force (forcing) pump 5, the unlatching of control force (forcing) pump 5, Variable Control module 63 respectively with first controllable valve 10, second controllable valve 11, the 3rd controllable valve 12, the 4th controllable valve 13, flow sensor 14, mode selector switch 62 and force (forcing) pump 5 are electrically connected, Variable Control module 63 controls first controllable valve 10, second controllable valve 11, the 3rd controllable valve 12, stopping of the folding of the 4th controllable valve 13 and force (forcing) pump 5, receive the flow information that flow sensor 14 passes over simultaneously, and the mode of operation information that transmits of receiving mode change-over switch 62, carry out corresponding annotate fertilizer or the operation of spray medicine, Variable Control module 63 also preestablishes the operation of fertilizer-injecting quantity.
Can also liquid level sensor be set at fertilizer or pesticide barrel 1 taphole place, in order to survey barrel what of interior solution.As shown in Figure 3, be another example structure schematic diagram of the controller in the mobile fertilizing and chemical spraying integrated device of the present invention, controller 6 can also comprise liquid level sensor module 64 and alarm module 65, liquid level sensor module 64 and alarm module 65 all are electrically connected with Variable Control module 63, liquid level sensor passes to liquid level sensor module 64 with detected solution amount information, if liquid level sensor detects in fertilizer or the pesticide barrel 1 fertilizer or agricultural chemicals are arranged, mobile fertilizing and chemical spraying integrated device operate as normal then, otherwise, liquid level sensor module 64 will " not have fertile " in the bucket signal (for example, a low level signal) sends to Variable Control module 63, Variable Control module 63 control alarm modules 65 give the alarm, Variable Control module 63 stops force (forcing) pump 5 simultaneously, and closes corresponding controllable valve; When the flow that detects when flow sensor 14 was identical with Variable Control module 63 predefined fertilizer-injecting quantities, Variable Control module 63 was controlled alarm modules 65 and is given the alarm, and stops force (forcing) pump 5 simultaneously, and closes corresponding controllable valve.
Among the present invention, controllable valve can be a kind of valve that is subjected to signal of telecommunication control to carry out folding, can be magnetic valve for example, selects for use magnetic valve as controllable valve among the present invention.Variable Control module 63 can be a kind of Programmable Logic Controller, can set fertilizer-injecting quantity by coding.
As shown in Figure 4, perspective view for mobile fertilizing and chemical spraying integrated device of the present invention, Fig. 5 is the local pipeline connection diagram of A in the perspective view of Fig. 4 mobile fertilizing and chemical spraying integrated device of the present invention, Fig. 6 is the local pipeline connection diagram of B in the perspective view of Fig. 4 mobile fertilizing and chemical spraying integrated device of the present invention, Fig. 7 for mobile fertilizing and chemical spraying integrated device of the present invention the side perspective structural representation, Fig. 8 is the top perspective structural representation of mobile fertilizing and chemical spraying integrated device of the present invention, Fig. 9 is the pipeline connection diagram in the mobile fertilizing and chemical spraying integrated device of the present invention, and following mask body is introduced the structure and the operation principle of present embodiment.Mobile fertilizing and chemical spraying integrated device comprises in the present embodiment: be arranged on fertilizer on the frame 3 or pesticide barrel 1, annotate fertile pump 4, force (forcing) pump 5, the bottom of frame 3 is provided with land wheel 2, present embodiment mid frame 3 bottoms are provided with four land wheels 2, wherein two land wheels are universal wheels, two other is a fast pulley, like this this mobile fertilizing and chemical spraying integrated device just can realize turning easily and straight line move, also be provided with pushing hands 29 on the frame 3, can realize promoting easily, controller 6 is arranged at the below of pushing hands 29.
The concrete operation principle of present embodiment is: if annotate fertile, then the mode selector switch in the controller 6 62 selects to annotate fertile mode of operation, Variable Control module 63 in the controller 6 preestablishes fertilizer-injecting quantity, and be controlled at the amount that liquid level sensor 30 that fertilizer or pesticide barrel 1 bottom link to each other with five-way valve body 18 detects solution in fertilizer or the pesticide barrel 1, if fertilizer abundance in the bucket, then press the starting switch 61 in the controller 6, start force (forcing) pump 5 work, begin the drip irrigation system pipeline is annotated fertilizer, if fertilizer deficiency in the bucket, then the liquid level sensor module 64 in the controller 6 passes to Variable Control module 63 with the signal of liquid level sensor 30 detected fertilizer deficiencies, Variable Control module 63 drives alarm module 65 and gives the alarm, Variable Control module 63 stops force (forcing) pump 5 simultaneously, annotates fertilizer and stops; The order of annotating liquid flow in the fertile process is: after force (forcing) pump 5 starts, the required water source of drip irrigation system enters pipeline by water supply connector 7, current are through first magnetic valve 16, first check valve 15 after first triple-valve body 21 flow in the force (forcing) pump 5, force (forcing) pump 5 pressurizes irrigation water, water after the pressurization obtains filtering by first filter 25, water after the filtration is through second triple-valve body 24, second magnetic valve 23, the 3rd triple-valve body 22 and flow sensor 14 flow into to be annotated in the fertile pump 4, entering the current drive fertilizer of annotating in the fertile pump 4 through pressurization flows out from fertilizer or pesticide barrel 1, the fertilizer that flows out from bucket is through five-way valve body 18, second check valve 32, the 3rd magnetic valve 33 and second filter 34 flow into to be annotated in the fertile pump 4, after entering the irrigation water and the proportionally accurate mixing of the fertile pump 4 of fertilizer process notes of annotating fertile pump 4, flow out through water out adapter 9, fertilizer is injected in the pipeline of drip irrigation system.Wherein, the 3rd magnetic valve 33, first magnetic valve 16, second magnetic valve 23 are normally open solenoid valve; On the 3rd triple valve 22 bodies first manometer 27 is housed, is used for measuring the pressure of the fertilizer that flows through.
If spray medicine, then the fertilizer in fertilizer or the pesticide barrel 1 is emitted by the bleeder valve of installing on the five-way valve body 18 31, clean fertilizer or pesticide barrel 1, close bleeder valve 31, in fertilizer or pesticide barrel 1, add the agricultural chemicals that needs sprinkling, select to annotate fertile mode of operation by the mode selector switch in the controller 6 62 then, controller 6 is with normally open solenoid valve the 3rd magnetic valve 33, first magnetic valve 16, second magnetic valve 23 cuts out, with normally closed solenoid valve the 4th magnetic valve 17, the 5th magnetic valve 26 is opened, form spray medicine loop, press starting switch 61, start force (forcing) pump 5 and start working, mobile fertilizing and chemical spraying integrated device begins to spray medicine; When pesticide volume in the bucket is not enough, liquid level sensor module 64 in the controller 6 passes to Variable Control module 63 with the signal of liquid level sensor 30 detected pesticide volume deficiencies, Variable Control module 63 drives alarm module and gives the alarm, close force (forcing) pump 5 simultaneously, mobile fertilizing and chemical spraying integrated device stops to spray medicine; The order of liquid flow is in the spray medicine process: the agricultural chemicals in fertilizer or the pesticide barrel 1 is through five-way valve body 18, the 4th magnetic valve 17, the 3rd check valve 19, first triple-valve body 21 flows to force (forcing) pump 5, agricultural chemicals is through force (forcing) pump 5 pressurizations, agricultural chemicals after the pressurization is through first filter 25, second triple-valve body 24, the 5th magnetic valve 26 flows into overflow valve 36, controlled through the agricultural chemicals fluid pressure behind the overflow valve 36, liquid from overflow valve 36 outflows, through the 4th check valve 20, five-way valve body 18 flows back in fertilizer or the pesticide barrel 1, then flows to shower nozzle 8 through the 4th triple-valve body 35 through overflow valve 36 controlled agricultural chemicals.Wherein, second manometer 28 is housed on the 4th triple-valve body 35, is used for measuring the pressure of the agricultural chemicals that flows through.In the present embodiment, the effect of described check valve is to prevent that mobile fertilizing and chemical spraying integrated device liquid in the pipeline when work from refluxing.
The mobile fertilizing and chemical spraying integrated device that present embodiment provides, can between different greenhouses, move, by in controller, preestablishing fertilizer-injecting quantity, can realize precisely annotating fertile, and annotate fertilizer by the irrigation water and the fertilizer mixing that utilize drip irrigation system, improved utilization rate of fertilizer, and the function that will spray medicine is fused in the device, can realizes annotating conversion fertile and spray medicine difference in functionality easily.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1, a kind of portable fertile spraying integrated device of annotating is characterized in that, comprising:
Frame;
Land wheel is arranged at described frame bottom, is used to move;
Fertilizer or pesticide barrel are arranged on the described frame, are used to hold fertilizer or agricultural chemicals;
Force (forcing) pump is connected with described fertilizer or pesticide barrel by second controllable valve, and the agricultural chemicals pressurization with injecting is connected with water supply connector by the 4th controllable valve, the water that injects is pressurizeed, and be connected with shower nozzle, and the agricultural chemicals after the pressurization is sprayed;
Annotate fertile pump, be connected with described fertilizer or pesticide barrel by first controllable valve, be used to inject fertilizer, and be connected with described force (forcing) pump with flow sensor by the 3rd controllable valve, be used to insert the water that force (forcing) pump injects, and be connected with water out adapter, be used for and flow out from water out adapter from the water of described force (forcing) pump injection with from the fertilizer mixing back of fertilizer or pesticide barrel injection; And
Controller, be arranged on the described frame, be electrically connected with described first controllable valve, second controllable valve, the 3rd controllable valve, the 4th controllable valve and force (forcing) pump, control described first controllable valve, second controllable valve, the 3rd controllable valve, the folding of the 4th controllable valve and stopping of force (forcing) pump.
2, mobile fertilizing and chemical spraying integrated device according to claim 1 is characterized in that also comprising: liquid level sensor, be connected with described fertilizer or pesticide barrel, and be used to detect solution amount in fertilizer or the pesticide barrel.
3, mobile fertilizing and chemical spraying integrated device according to claim 1 and 2 is characterized in that described controller comprises:
Starting switch is electrically connected with described force (forcing) pump, is used to control the startup of force (forcing) pump;
The Variable Control module, be electrically connected with described first controllable valve, second controllable valve, the 3rd controllable valve, the 4th controllable valve, force (forcing) pump and flow sensor, be used to control first controllable valve, second controllable valve, the 3rd controllable valve, the folding of the 4th controllable valve and stopping of force (forcing) pump, receive the detected flow information of flow sensor simultaneously; And
Mode selector switch is electrically connected with described variable controller.
4, the portable fertile spraying all-in-one of annotating according to claim 3, it is characterized in that, described controller also comprises: the liquid level sensor module, link to each other with described Variable Control module, and be used to receive the solution amount information in detected described fertilizer of described liquid level sensor or the pesticide barrel.
5, mobile fertilizing and chemical spraying integrated device according to claim 4 is characterized in that, described controller also comprises alarm module, links to each other with described Variable Control module, is used for giving the alarm when solution amount is not enough in described fertilizer or pesticide barrel.
6, mobile fertilizing and chemical spraying integrated device according to claim 1 and 2 is characterized in that, described controllable valve is a magnetic valve.
7, mobile fertilizing and chemical spraying integrated device according to claim 3 is characterized in that, described controllable valve is a magnetic valve.
According to claim 4 or 5 described mobile fertilizing and chemical spraying integrated devices, it is characterized in that 8, described controllable valve is a magnetic valve.
9, mobile fertilizing and chemical spraying integrated device according to claim 3 is characterized in that, described Variable Control module is a Programmable Logic Controller.
According to claim 4 or 5 described mobile fertilizing and chemical spraying integrated devices, it is characterized in that 10, described Variable Control module is a Programmable Logic Controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101755672A CN100521908C (en) | 2007-09-30 | 2007-09-30 | Mobile fertilizing and chemical spraying integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101755672A CN100521908C (en) | 2007-09-30 | 2007-09-30 | Mobile fertilizing and chemical spraying integrated device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101138291A CN101138291A (en) | 2008-03-12 |
| CN100521908C true CN100521908C (en) | 2009-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2007101755672A Expired - Fee Related CN100521908C (en) | 2007-09-30 | 2007-09-30 | Mobile fertilizing and chemical spraying integrated device |
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| CN108848847A (en) * | 2018-06-28 | 2018-11-23 | 福建省农业科学院土壤肥料研究所 | Vehicle mounted variable matches fertile Irrigation and fertilization system and fertigation method |
| CN111670673B (en) * | 2020-06-17 | 2022-03-04 | 中国农业科学院农田灌溉研究所 | Movable shared fertilizer applying vehicle for canal irrigation |
| CN113728958A (en) * | 2021-06-15 | 2021-12-03 | 湖南裕翔生物科技有限公司 | Fluid feed spraying equipment and system |
| CN114271081A (en) * | 2021-12-24 | 2022-04-05 | 新疆理工学院 | Fertile device is annotated to portable liquid fertilizer automatic mixing |
| CN116138022B (en) * | 2023-04-21 | 2023-07-04 | 安徽朗坤物联网有限公司 | Water and fertilizer integrated device capable of switching water and fertilizer application modes |
-
2007
- 2007-09-30 CN CNB2007101755672A patent/CN100521908C/en not_active Expired - Fee Related
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| CN101138291A (en) | 2008-03-12 |
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