CN206423302U - A kind of automatic water-fertilizer filtration irrigation device - Google Patents
A kind of automatic water-fertilizer filtration irrigation device Download PDFInfo
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- CN206423302U CN206423302U CN201621371426.9U CN201621371426U CN206423302U CN 206423302 U CN206423302 U CN 206423302U CN 201621371426 U CN201621371426 U CN 201621371426U CN 206423302 U CN206423302 U CN 206423302U
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- liquid manure
- irrigation
- pipe
- osmotic
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Abstract
The utility model discloses a kind of automatic water-fertilizer filtration irrigation device, including liquid manure pipe for osmotic irrigation (1), it is characterised in that：Also include liquid manure infiltrating irrigation structure (2), draining blower fan (3), device for collecting rain water (4) and PLC (5)；The liquid manure infiltrating irrigation structure (2) is connected with liquid manure pipe for osmotic irrigation (1) by pipeline；The draining blower fan (3) is connected with liquid manure pipe for osmotic irrigation (1) by pipeline；The device for collecting rain water (4) is connected with liquid manure pipe for osmotic irrigation (1) by pipeline；The PLC (5) electrically connects with liquid manure infiltrating irrigation structure (2), draining blower fan (3).The utility model can greatly reduce liquid manure infiltrating irrigation structure by the probability of foreign matters from being blocked, and duty can be adjusted at any time, keep the moisture of deep subsoil appropriate；Meanwhile, rainwater can be irrigated outside greenhouse to canopy among deep soil, save water resource.
Description
Technical field
The utility model belongs to agricultural irrigation device technical field, and in particular to a kind of filtration irrigation device.
Background technology
Infiltrating irrigation, i.e. sub-irrigation, are the infiltrations that irrigation water input field is embedded in underground certain depth using underground piping
In pipeline (irrigation device), irrigation water slowly oozes out from irrigation device, so as to play a part of moistening soil.
Infiltrating irrigation is irrigated generally by a kind of unique pipeline of embedded underground, that is, soakaway trench, according to peasant
Respective demand, on soakaway trench setting one every one end length oozes head and is irrigated.The advantage of infiltrating irrigation is the reduction of ground
The moisture evaporation of table, is most reduced water consumption, and can also save labour, volume increase, improves the quality of product.
In infiltration irrigation technology in present greenhouse, most common is exactly that the mouth of infiltration is easy to block, therefore is easy to
It is accomplished by being repaired, while when irrigating, it is impossible to learn whether moisture in soil is enough, it is easy to cause to irrigate
Degree.And when raining, have no idea to irrigate rainwater into the deep soil for arriving greenhouse, waste water resource.
Also, the moisture in pipeline can not be completely exhausted out after terminating by the prior art, irrigating, and so be caused in water pipe
Because there is moisture, microorganism amount reproduction, pipeline is blocked, and has moisture in winter is due to pipeline, and pipeline is freezing etc..
The content of the invention
The purpose of this utility model is to provide a kind of automatic water-fertilizer filtration irrigation device, solves in the prior art, to ooze head and hold very much
Easily block, irrigate easily excessive, due to the blocking that the liquid manure impurity of irrigation is caused, the problem of water resource waste.
The utility model uses following technological means：
A kind of automatic water-fertilizer filtration irrigation device, including liquid manure pipe for osmotic irrigation 1, in addition to liquid manure infiltrating irrigation structure 2, draining blower fan
3rd, device for collecting rain water 4 and PLC 5；Liquid manure infiltrating irrigation structure 2 is connected with liquid manure pipe for osmotic irrigation 1 by pipeline；Draining blower fan
3 are connected with liquid manure pipe for osmotic irrigation 1 by pipeline；Device for collecting rain water 4 is connected with liquid manure pipe for osmotic irrigation 1 by pipeline；PLC is controlled
Device 5 processed is electrically connected with liquid manure infiltrating irrigation structure 2, draining blower fan 3.
Liquid manure infiltrating irrigation structure 2 is constituted by oozing first 21, magnetic valve 22, humidity sensor 23；Ooze first 21 and liquid manure pipe for osmotic irrigation 1
Magnetic valve 22 is provided with the pipeline of connection；Humidity sensor 23 is provided between adjacent liquid manure infiltrating irrigation structure 2.
Magnetic valve 22, humidity sensor 23 are electrically connected with PLC 5.
Valve a31, valve a31 and PLC 5 are additionally provided with the pipeline that draining blower fan 3 is connected with liquid manure pipe for osmotic irrigation 1
Electrical connection.
Valve b41, valve b41 and PLC control are additionally provided with the pipeline that device for collecting rain water 4 is connected with liquid manure pipe for osmotic irrigation 1
Device 5 is electrically connected.
Filter screen is also provided with device for collecting rain water 4.
Liquid manure filtering can also be provided with and communicated with liquid manure pipe for osmotic irrigation 1 and fills 6.
Liquid manure filtering, which is filled in 6, is provided with screen pack 61.
The beneficial effects of the utility model are：The utility model can greatly reduce liquid manure infiltrating irrigation structure by foreign matters from being blocked
Probability, can adjust duty at any time, keep the moisture of deep subsoil appropriate；Meanwhile, can be by rainwater by greenhouse
It is outer to irrigate to deep soil in canopy, save water resource；The liquid manure of irrigation can be filtered, reduced because of irrigation
Water-pipe blockage caused by impurity in liquid manure；And it is possible at the end of irrigation, empty the moisture in water pipe, it is ensured that water pipe
It will not cause to damage due to other reasonses.Meanwhile, the utility model can save manpower with fully automatic operation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of liquid manure infiltrating irrigation structure of the present utility model；
Fig. 3 is the structural representation of the constructive embodiment 2 of liquid manure infiltrating irrigation structure of the present utility model.
Wherein, 1- liquid manure pipe for osmotic irrigation, 2- liquid manure infiltrating irrigation structures, 21- oozes head, 22- magnetic valves, 23- humidity sensors,
24- baffle plates, 3- draining blower fans, 31- valves a, 4- device for collecting rain water, 41- valves b, 5-PLC controller, 6- liquid manure filtering is filled,
61- screen packs.
Specific embodiment
As shown in figure 1, a kind of automatic water-fertilizer filtration irrigation device of the present utility model, by liquid manure pipe for osmotic irrigation 1, liquid manure infiltrating irrigation
Structure 2, draining blower fan 3, device for collecting rain water 4 and PLC 5 are constituted.
Liquid manure pipe for osmotic irrigation 1 can be made up of metal material, can also be made up of flexible material.Liquid manure pipe for osmotic irrigation 1 is used
The water or liquid manure for the deep subsoil irrigated in conveying in greenhouse.Liquid manure pipe for osmotic irrigation 1 and liquid manure infiltrating irrigation structure 2, draining blower fan 3,
Device for collecting rain water 4 along liquid manure on the direction that liquid manure pipe for osmotic irrigation 1 flows, is disposed with rainwater collection by pipeline communication
Storage 4, draining blower fan 3, liquid manure infiltrating irrigation structure 2.PLC 5 is electrically connected with liquid manure infiltrating irrigation structure 2, draining blower fan 3.
As shown in Fig. 2 liquid manure infiltrating irrigation structure 2 is constituted by oozing first 21, magnetic valve 22, humidity sensor 23；Ooze first 21 and water
Magnetic valve 22 is provided with the pipeline that fertile pipe for osmotic irrigation 1 is connected；Between adjacent liquid manure infiltrating irrigation structure 2, humidity sense is additionally provided with
Answer device 23.
Liquid manure infiltrating irrigation structure 2 is by among the uniform infiltrating irrigation of liquid manure in liquid manure pipe for osmotic irrigation 1 to deep soil.Liquid manure oozes
The liquid manure filled in structure 2 is oozed out into soil by oozing first 21, the humidity in the sensing deep soil of humidity sensor 23, is then fed back
To PLC 5, PLC 5 regulates and controls the folding of magnetic valve 22 or closing, so as to reach control according to the setting of user
Irrigation water fertilizer amount, the function of saving water resource.
Magnetic valve 22, humidity sensor 23 are electrically connected with PLC 5.
Draining blower fan 3, which is used to be set according to user after irrigation terminates, to be opened.PLC 5 is to draining blower fan 3, valve
Door a31 sends instruction, opens valve a31, opens draining blower fan 3, and air enters in device, and unnecessary liquid manure is along liquid manure infiltrating irrigation pipe
Flow out in road 1, it is ensured that pipeline is internally dry, meanwhile, draining blower fan 3 during unnecessary liquid manure, can also be kept every in discharge line
It is individual ooze at first 21 it is unimpeded.
Device for collecting rain water 4 is used to, in rainwater weather, the rainwater storage outside greenhouse be utilized.During rainwater weather, according to using
Person controls the rainwater in device for collecting rain water 4 to flow into dress in the setting of PLC 5, the control valve b41 foldings of PLC 5
In putting.Filter screen can also be set in device for collecting rain water 4, for filtering rainwater, impurity is may not flow into device.
PLC 5 is according to the setting of user, and control whole device is according to user's requirement operating.
Embodiment 1
Among device for collecting rain water 4, filter screen is additionally provided with.
Filter screen is used to filter rainwater, impurity is may not flow into device.
When in use, user sets the parameters of plant running to the utility model in PLC 5, then opens
Whole device is opened, liquid manure enters among liquid manure pipe for osmotic irrigation 1 by water pump pressurization, into being arranged on liquid manure pipe for osmotic irrigation 1
In each liquid manure infiltrating irrigation structure 2.Then, liquid manure is sprayed by oozing first 21, is beaten on baffle plate 24, it is uniform flow into soil around it
In.
Meanwhile, the humidity sensor 23 in liquid manure infiltrating irrigation structure 2 tests the humidity of surrounding soil, by data feedback to PLC
Controller 5.When soil moisture is more than the specified humidity that user sets, the control magnetic valve 22 of PLC 5 is closed, simultaneously
Water pump is controlled to stop, liquid manure is not among deep soil is entered.When soil moisture is less than the specified humidity that user sets,
The control magnetic valve 22 of PLC 5 is opened, while controlling water pump to open, liquid manure is again introduced into soil and irrigated.
After irrigation reaches setting time, the control valve a31 of PLC 5 is opened, while opening draining blower fan 3, air
Entered by draining blower fan 3 in device, unnecessary liquid manure flows out along liquid manure pipe for osmotic irrigation 1, it is ensured that pipeline is internally dry.
When running into rainwater weather, PLC 5 is set according to user, Open valve b41, and rainwater is by rainwater-collecting
Device 4 enters in device after collecting.After weather clears up, valve b41 is closed in the control of PLC 5, it is ensured that other impurities will not be entered
Enter in device.
Embodiment 2
Be provided with filter screen at infiltrating irrigation 21, liquid manure is entered among liquid manure infiltrating irrigation structure 2 by liquid manure pipe for osmotic irrigation 1, then by
First 21 are oozed to ooze out through screen pack.
Due to the setting of filter screen so that ooze and be less susceptible to block at first 21.
Embodiment 3
Liquid manure filtering is also provided with and communicated with liquid manure pipe for osmotic irrigation 1 and fills 6.Liquid manure precipitates filtering in liquid manure filtering fills 6
After, among whole device.
Liquid manure filtering, which is filled in 6, is provided with screen pack 61.
Liquid manure filtering, which fills 6, can further filter liquid manure, make the liquid manure impurity into device seldom, further reduce stifled
The probability of plug.
Then, user sets the parameters of plant running, later on whole device, liquid manure in PLC 5
Enter by water pump pressurization among liquid manure pipe for osmotic irrigation 1, into each liquid manure infiltrating irrigation structure being arranged on liquid manure pipe for osmotic irrigation 1
In 2.Then, liquid manure is sprayed by oozing first 21, is beaten on baffle plate 24, uniform to flow among the soil of surrounding.
Meanwhile, the humidity sensor 23 in liquid manure infiltrating irrigation structure 2 tests the humidity of surrounding soil, by data feedback to PLC
Controller 5.When soil moisture is more than the specified humidity that user sets, the control magnetic valve 22 of PLC 5 is closed, simultaneously
Water pump is controlled to stop, liquid manure is not among deep soil is entered.When soil moisture is less than the specified humidity that user sets,
The control magnetic valve 22 of PLC 5 is opened, while controlling water pump to open, liquid manure is again introduced into soil and irrigated.
After irrigation reaches setting time, the control valve a31 of PLC 5 is opened, while opening draining blower fan 3, air
Entered by draining blower fan 3 in device, unnecessary liquid manure flows out along liquid manure pipe for osmotic irrigation 1, it is ensured that pipeline is internally dry.
When running into rainwater weather, PLC 5 is set according to user, Open valve b41, and rainwater is by rainwater-collecting
Device 4 enters in device after collecting.After weather clears up, valve b41 is closed in the control of PLC 5, it is ensured that other impurities will not be entered
Enter in device.
The utility model can greatly reduce liquid manure infiltrating irrigation structure by the probability of foreign matters from being blocked, and irrigation can be adjusted at any time
Water, keeps the moisture of deep subsoil appropriate；Meanwhile, rainwater can be irrigated to canopy outside greenhouse deep soil it
In, save water resource；The liquid manure of irrigation can be filtered, reduced because water pipe caused by impurity in the liquid manure of irrigation
Block；And it is possible at the end of irrigation, empty the moisture in water pipe, it is ensured that water pipe will not cause to damage due to other reasonses
It is bad.Meanwhile, the utility model can save manpower with fully automatic operation.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
Member, on the premise of the utility model principle is not departed from, can also make some improvement and supplement, and these, which improve and supplemented, also should
It is considered as protection domain of the present utility model.
Claims (8)
1. a kind of automatic water-fertilizer filtration irrigation device, including liquid manure pipe for osmotic irrigation (1), it is characterised in that：Also include liquid manure infiltrating irrigation knot
Structure (2), draining blower fan (3), device for collecting rain water (4) and PLC (5)；The liquid manure infiltrating irrigation structure (2) and liquid manure infiltrating irrigation pipe
Road (1) is connected by pipeline；The draining blower fan (3) is connected with liquid manure pipe for osmotic irrigation (1) by pipeline；The rainwater collection
Storage (4) is connected with liquid manure pipe for osmotic irrigation (1) by pipeline；The PLC (5) and liquid manure infiltrating irrigation structure (2), draining
Blower fan (3) is electrically connected.
2. a kind of automatic water-fertilizer filtration irrigation device according to claim 1, it is characterised in that：The liquid manure infiltrating irrigation structure
(2) constituted by oozing head (21), magnetic valve (22), humidity sensor (23)；Ooze the pipe that head (21) is connected with liquid manure pipe for osmotic irrigation (1)
Magnetic valve (22) is provided with road；Humidity sensor (23) is provided between adjacent liquid manure infiltrating irrigation structure (2).
3. a kind of automatic water-fertilizer filtration irrigation device according to claim 2, it is characterised in that：It is the magnetic valve (22), wet
Degree inductor (23) is electrically connected with PLC (5).
4. a kind of automatic water-fertilizer filtration irrigation device according to claim 1, it is characterised in that：The draining blower fan (3) with
Valve a (31) is additionally provided with the pipeline of liquid manure pipe for osmotic irrigation (1) connection, valve a (31) is electrically connected with PLC (5).
5. a kind of automatic water-fertilizer filtration irrigation device according to claim 1, it is characterised in that：The device for collecting rain water (4)
Valve b (41) is additionally provided with the pipeline connected with liquid manure pipe for osmotic irrigation (1), valve b (41) is electrically connected with PLC (5).
6. a kind of automatic water-fertilizer filtration irrigation device according to claim 5, it is characterised in that：The device for collecting rain water (4)
In be also provided with filter screen.
7. a kind of automatic water-fertilizer filtration irrigation device according to claim 1, it is characterised in that：The liquid manure pipe for osmotic irrigation
(1) liquid manure filtering can also be provided with and communicated with and fills (6).
8. a kind of automatic water-fertilizer filtration irrigation device according to claim 1, it is characterised in that：The liquid manure filtering fills (6)
Inside it is provided with screen pack (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621371426.9U CN206423302U (en) | 2016-12-14 | 2016-12-14 | A kind of automatic water-fertilizer filtration irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621371426.9U CN206423302U (en) | 2016-12-14 | 2016-12-14 | A kind of automatic water-fertilizer filtration irrigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206423302U true CN206423302U (en) | 2017-08-22 |
Family
ID=59587540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621371426.9U Active CN206423302U (en) | 2016-12-14 | 2016-12-14 | A kind of automatic water-fertilizer filtration irrigation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206423302U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109661888A (en) * | 2019-02-21 | 2019-04-23 | 长阳阳光农业科技有限公司 | A kind of water-fertilizer integral cyclic irrigation system |
-
2016
- 2016-12-14 CN CN201621371426.9U patent/CN206423302U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109661888A (en) * | 2019-02-21 | 2019-04-23 | 长阳阳光农业科技有限公司 | A kind of water-fertilizer integral cyclic irrigation system |
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