CN206821258U - A kind of multi-functional water-fertilizer integral fertigation device - Google Patents
A kind of multi-functional water-fertilizer integral fertigation device Download PDFInfo
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- CN206821258U CN206821258U CN201720730401.1U CN201720730401U CN206821258U CN 206821258 U CN206821258 U CN 206821258U CN 201720730401 U CN201720730401 U CN 201720730401U CN 206821258 U CN206821258 U CN 206821258U
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- fertilizer
- water
- supervisor
- water inlet
- water pump
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Abstract
The utility model discloses a kind of multi-functional water-fertilizer integral fertigation device, including base, fertilizer spreading tank is provided with the base, the upper end of the fertilizer spreading tank is provided with water inlet and fertilizer injeciton opening, one end of the water inlet is connected with water inlet pipe, the other end of the water inlet pipe is connected with water pump, water pump pressurized irrigation water under the regulation and control at frequency conversion and unvarying pressure control center, fertilizer applicator is provided with the tank mouth of the fertilizer spreading tank, the fertilizer applicator is with irrigating supervisor's connection, air bleeding valve is provided with supervisor is irrigated and irrigates supervisor's gate valve, the one end for irrigating supervisor is provided with spray line, filter is provided with irrigation supervisor between the fertilizer applicator and spray line, flowmeter and pressure sensor, the lower end of the water pump is provided with controller and operating desk, sprinkling is provided with the top of the spray line；A kind of multi-functional water-fertilizer integral fertigation device, can save labour, and accurate to control dose and irrigation amount, automaticity is high, efficiency high of applying fertilizer.
Description
Technical field
Agricultural irrigation technology is the utility model is related to, more particularly to a kind of multi-functional water-fertilizer integral fertigation dress
Put.
Background technology
Water-fertilizer integral fertigation technology is will to irrigate to combine together with fertilising, and the agricultural for carrying out Precision Irrigation fertilising is new
Technology, the technology is by pressure irrigation system, the solution and irrigation water that soluble solids fertilizer or liquid fertilizer are dissolved
Together, uniformly, be transported to crop root soil exactly, effectively control duty and dose, improve liquid manure utilization ratio,
And it can carry out time of infertility moisture according to plant growth demand and nutrient quantify, regularly, supply in proportion, fertigation device
It can stablize and the parameter such as high-precision control duty, dose, fertilization time and solution irrigation concentration, so as to improve water
The utilization rate of fertilizer, effectively mitigate pollution of the fertilising to soil and environment, at present, the water-fertilizer integral fertigation that the country uses
Machine, has in liquid manure mixed process that caused air can not exclude, and complex fertilizer tank level fluctuation is big, and pipeline pressure flow is unstable
Fixed, rich water allotment ratio precision is low, and most complex fertilizer tank fertilizer outlet position is higher, and tank bottom raffinate is more, can not drain, nothing
Method gathers and the valuable application date such as application traffic, speed, and floor space is big, input is high, there is that automation is low, applies
The defects of fertile uniformity difference.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of multi-functional water-fertilizer integral fertigation device.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of multi-functional water-fertilizer integral is irrigated
Fertilizer apparatus, including base；
Fertilizer spreading tank is provided with base, the upper end of the fertilizer spreading tank is provided with water inlet and fertilizer injeciton opening, the water inlet
One end be connected with water inlet pipe, the other end of the water inlet pipe is connected with water pump, and the water pump connects promising water pump and provides power
Engine, the engine is powered with frequency conversion and unvarying pressure control center, and the water pump is under the regulation and control at frequency conversion and unvarying pressure control center
Pressurize the irrigation water, is provided centrally with stirring host in fertilizer spreading tank upper surface, stirring is provided with below stirring host
Blade, the bottom of the stirring vane extend to the bottom of fertilizer spreading tank, are provided with fertilizer applicator at the tank mouth of the fertilizer spreading tank, are applying
The fertilizer applicator gate valve of regulated fertilization device pressure at two ends difference is provided with fertile device, the fertilizer spreading tank is connected with fertilizer applicator by fertilizer delivering pipe
Connect, the fertilizer applicator is provided with air bleeding valve on supervisor is irrigated and irrigates supervisor's gate valve, be responsible for irrigating with irrigating supervisor's connection
One end be provided with spray line, be provided with filter, flowmeter and pressure on irrigation between the fertilizer applicator and spray line supervisor
Force snesor, the lower end of the water pump are provided with controller and operating desk, and control button, the sprinkling are provided with operating desk
Sprinkler head is provided with the top of pipe, the left of sprinkler head is provided with automatic rotary device, in being internally provided with for automatic rotary device
Automatic switch valve, one end of automatic switch valve is provided with inductor.
As a kind of preferable technical scheme of the utility model, the water meter of control inflow is provided with the water inlet pipe.
As a kind of preferable technical scheme of the utility model, the frequency conversion and unvarying pressure control device is centrally through pressure sensing
Device and supervisor's connection is irrigated, the rotating speed of water pump is controlled for receiving pressure signal that pressure sensor collects.
As a kind of preferable technical scheme of the utility model, the controller is respectively with irrigating supervisor's gate valve, stirring master
Machine, fertilizer applicator gate valve and flowmeter electrical connection.
As a kind of preferable technical scheme of the utility model, the filter is laminated filter.
As a kind of preferable technical scheme of the utility model, the controller is programmable logic controller (PLC).
Compared with prior art, the beneficial effects of the utility model are：A kind of multi-functional water-fertilizer integral fertigation
Device, simple in construction, by being provided with air bleeding valve on supervisor is irrigated, the gas that can enable to irrigate in supervisor when irrigating is arranged
Go out, reduce the pressure difference irrigated in supervisor so that irrigation system pressure and flow are more stable；By fertilizer applicator and spray line it
Between the flowmeter that sets, to detect the flow in spray line exit, the flow of water meter detection water inlet water inlet tube, and it is transmitted to control
Device processed, so as to allow holding to intake and go out water balance, make stable level, fertilizer applicator front and rear pipes pressure and flow is kept stable；
Stirring vane is provided with, fertilizer can be made and irrigation water is full and uniform mixes；By setting frequency conversion and unvarying pressure control center same
When control irrigate pressure and flow, ensure uniform irrigation and the fertilising of high quality, additionally it is possible to save；It is provided with FPGA control
Device processed accurately controls dose and irrigation amount, can monitor in real time fertilising and watering flow and time control, it is simple to operate, from
Dynamicization degree is high, it is possible to increase fertilising efficiency, saves labour.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model fertilizer spreading tank structural representation；
Fig. 3 is the utility model spray line structural representation.
In figure, 1- air bleeding valves；2- irrigates supervisor's gate valve；3- irrigates supervisor；4- fertilizer applicators；5- fertilizer applicator gate valves；6- is filtered
Device；7- flowmeters；8- pressure sensors；9- spray lines；10- fertilizer spreading tanks；11- fertilizer delivering pipes；12- bases；13- controllers；14- is grasped
Make platform；15- control buttons；16- water pumps；17- engines；18- water meters；19- water inlet pipes；20- water inlets；21- stirring hosts；
22- fertilizer injeciton openings；23- stirring vanes；24- frequency conversion and unvarying pressure controls center；25- inductors；26- automatic switch valves；27- automatic rotaries
Turn device；28- sprinkler heads.
Embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.Herein it should be noted that
It is used to help understand the utility model for the explanation of these embodiments, but does not form to restriction of the present utility model.This
Outside, as long as technical characteristic involved in each embodiment of the utility model disclosed below does not form conflict each other
Can is mutually combined.
Fig. 1, Fig. 2 and Fig. 3 are referred to, the utility model provides a kind of technical scheme：A kind of multi-functional water-fertilizer integral fills
Fertilizer apparatus, including base 12 are irrigate, fertilizer spreading tank 10 is provided with base 12, the upper end of fertilizer spreading tank 10 is provided with water inlet 20 and note
Fertile mouth 22, one end of water inlet 20 are connected with water inlet pipe 19, and the other end of water inlet pipe 19 is connected with water pump 16, set on water inlet pipe 19
The water meter 18 of control inflow is equipped with, water pump 16 connects the engine 17 that promising water pump 16 provides power, and engine 17 is powered with
Frequency conversion and unvarying pressure control center 24, the pressurized irrigation water under the regulation and control at frequency conversion and unvarying pressure control center 24 of water pump 16, on fertilizer spreading tank 10
Surface is provided centrally with stirring host 21, and stirring vane 23, the bottom of stirring vane 23 are provided with below stirring host 21
End extends to the bottom of fertilizer spreading tank 10, is provided with fertilizer applicator 4 at the tank mouth of fertilizer spreading tank 10, being provided with regulation on fertilizer applicator 4 applies
The fertilizer applicator gate valve 5 of the fertile pressure at two ends of device 4 difference, fertilizer spreading tank 10 are connected with fertilizer applicator 4 by fertilizer delivering pipe 11, and fertilizer applicator 4 is with irrigating
The connection of supervisor 3, air bleeding valve 1 is provided with supervisor 3 is irrigated and irrigates supervisor's gate valve 2, the one end for irrigating supervisor 3 is provided with spray
Pipe 9 is spilt, filter 6, flowmeter 7 and pressure sensor 8, mistake are provided with the irrigation supervisor 3 between fertilizer applicator 4 and spray line 9
Filter 6 is laminated filter or well strainer, can reach optimum filtration effect, and flowmeter 7 exports to detect spray line 9
The flow at place, water meter 18 detects the flow that water inlet pipe 19 is intake, and it is transmitted into controller 13, and water inlet and water outlet are kept so as to allow
Balance, makes stable level, the front and rear pipes pressure of fertilizer applicator 4 and flow is kept stable, the lower end of water pump 16 is provided with controller
13 and operating desk 14, controller 13 be programmable logic controller (PLC), can make device according to actual irrigation situation selectivity behaviour
Make crops so that the adaptability enhancing of device, control button 15 is provided with operating desk 14, the top of spray line 9 is set
There is sprinkler head 28, the left of sprinkler head 28 is provided with automatic rotary device 27, it is automatic in being internally provided with for automatic rotary device 27
Controlled valve 26, one end of automatic switch valve 26 is provided with inductor.
Superiority of the present utility model is embodied in：Air bleeding valve 1 is provided with supervisor 3 is irrigated, can make to irrigate when irrigating
Gas in supervisor 3 is moved out, and reduces the pressure difference irrigated in supervisor 3 so that irrigation system pressure and flow are more stable, water
Pump 16 connects the engine 17 that promising water pump 16 provides power, and engine 17 is powered with frequency conversion and unvarying pressure control center 24, variable-frequency constant
Pressure control device center 24 is by pressure sensor 8 and irrigates the connection of supervisor 3, the pressure collected for receiving pressure sensor 8
Force signal controls the rotating speed of water pump 16, so that water pump 16 pressurized irrigation water under the regulation and control at frequency conversion and unvarying pressure control center 24,
To ensure the uniform irrigation of high quality and fertilising.
Operation principle of the present utility model：In use, water inlet pipe 19 is first connected, according to actual conditions, from fertilizer injeciton opening 22
Fertilizer is put into, the control button 15 on control operation platform 14, the parameters such as water level, mixing time, fertilising speed, controller 13 are set
Control is irrigated supervisor's gate valve 2 and opened, and when being detected by water meter 18 up to water level, the control of controller 13 is irrigated supervisor's gate valve 2 and closed,
Then, controller 13 controls stirring host 21 to work, and when reaching the mixing time of setting, stirring host 21 stops stirring, control
Device 13 controls fertilizer applicator 4 and fertilizer applicator gate valve 5 to open, and carries out fertilizing operation, and when reaching lower limit water level, controller 13 is closed and applied
Fertile device 4, fertilizing operation terminates.
Embodiment of the present utility model is explained in detail above in association with accompanying drawing, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, it is right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall within the scope of protection of the utility model.
Claims (6)
1. a kind of multi-functional water-fertilizer integral fertigation device, including base (12), it is characterised in that：On the base (12)
Fertilizer spreading tank (10) is provided with, the upper end of the fertilizer spreading tank (10) is provided with water inlet (20) and fertilizer injeciton opening (22), the water inlet
(20) one end is connected with water inlet pipe (19), and the other end of the water inlet pipe (19) is connected with water pump (16), the water pump (16)
The engine (17) that promising water pump (16) provides power is connected, the engine (17) is powered with frequency conversion and unvarying pressure control center
(24), water pump (16) pressurized irrigation water under the regulation and control of frequency conversion and unvarying pressure control center (24), in fertilizer spreading tank (10) upper surface
Be provided centrally with stirring host (21), stirring vane (23), the stirring vane are provided with below stirring host (21)
(23) bottom extends to the bottom of fertilizer spreading tank (10), is provided with fertilizer applicator (4) at the tank mouth of the fertilizer spreading tank (10), is applying fertilizer
The fertilizer applicator gate valve (5) of regulated fertilization device (4) pressure at two ends difference, the fertilizer spreading tank (10) and fertilizer applicator (4) are provided with device (4)
Connected by fertilizer delivering pipe (11), the fertilizer applicator (4) is connected with irrigating supervisor (3), and air bleeding valve is provided with supervisor (3) is irrigated
(1) and supervisor's gate valve (2) is irrigated, the one end for irrigating supervisor (3) is provided with spray line (9), the fertilizer applicator (4) and spray line
(9) filter (6), flowmeter (7) and pressure sensor (8) are provided with the irrigation supervisor (3) between, the water pump (16)
Lower end is provided with controller (13) and operating desk (14), and control button (15), the spray line are provided with operating desk (14)
(9) sprinkler head (28) is provided with the top of, the left of sprinkler head (28) is provided with automatic rotary device (27), in automatic rotary device
(27) be internally provided with automatic switch valve (26), one end of automatic switch valve (26) is provided with inductor (25).
A kind of 2. multi-functional water-fertilizer integral fertigation device according to claim 1, it is characterised in that：The water inlet
The water meter (18) of control inflow is provided with pipe (19).
A kind of 3. multi-functional water-fertilizer integral fertigation device according to claim 1, it is characterised in that：The frequency conversion
Constant-pressure control device center (24) is by pressure sensor (8) and irrigates supervisor (3) connection, for receiving pressure sensor (8)
The pressure signal collected controls the rotating speed of water pump (16).
A kind of 4. multi-functional water-fertilizer integral fertigation device according to claim 1, it is characterised in that：The control
Device (13) electrically connects with irrigating supervisor's gate valve (2), stirring host (21), fertilizer applicator gate valve (5) and flowmeter (7) respectively.
A kind of 5. multi-functional water-fertilizer integral fertigation device according to claim 1, it is characterised in that：The filtering
Device (6) is laminated filter.
A kind of 6. multi-functional water-fertilizer integral fertigation device according to claim 1, it is characterised in that：The control
Device (13) is programmable logic controller (PLC).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720730401.1U CN206821258U (en) | 2017-06-16 | 2017-06-16 | A kind of multi-functional water-fertilizer integral fertigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720730401.1U CN206821258U (en) | 2017-06-16 | 2017-06-16 | A kind of multi-functional water-fertilizer integral fertigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206821258U true CN206821258U (en) | 2018-01-02 |
Family
ID=60777433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720730401.1U Expired - Fee Related CN206821258U (en) | 2017-06-16 | 2017-06-16 | A kind of multi-functional water-fertilizer integral fertigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206821258U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934390A (en) * | 2018-09-14 | 2018-12-07 | 农业部南京农业机械化研究所 | Automatic fine fertilizer applicator test platform and method |
| CN109923988A (en) * | 2019-04-11 | 2019-06-25 | 河南印之象商贸有限公司 | A kind of fertigation pesticide spraying integral system of intelligent control |
| CN110252170A (en) * | 2019-06-25 | 2019-09-20 | 宁波财经学院 | A kind of adaptive dynamic liquid manure mixing arrangement of double entrances and method |
| CN111760475A (en) * | 2020-07-02 | 2020-10-13 | 长春工程学院 | Water-fertilizer integrated water-fertilizer ratio regulating device |
-
2017
- 2017-06-16 CN CN201720730401.1U patent/CN206821258U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934390A (en) * | 2018-09-14 | 2018-12-07 | 农业部南京农业机械化研究所 | Automatic fine fertilizer applicator test platform and method |
| CN109923988A (en) * | 2019-04-11 | 2019-06-25 | 河南印之象商贸有限公司 | A kind of fertigation pesticide spraying integral system of intelligent control |
| CN110252170A (en) * | 2019-06-25 | 2019-09-20 | 宁波财经学院 | A kind of adaptive dynamic liquid manure mixing arrangement of double entrances and method |
| CN110252170B (en) * | 2019-06-25 | 2021-10-22 | 宁波财经学院 | Double-inlet self-adaptive dynamic water and fertilizer mixing device and method |
| CN111760475A (en) * | 2020-07-02 | 2020-10-13 | 长春工程学院 | Water-fertilizer integrated water-fertilizer ratio regulating device |
| CN111760475B (en) * | 2020-07-02 | 2022-01-11 | 长春工程学院 | Water-fertilizer integrated water-fertilizer ratio regulating device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180102 Termination date: 20190616 |
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| CF01 | Termination of patent right due to non-payment of annual fee |