CN207100000U - A kind of water-fertilizer integral saves drip irrigation equipment - Google Patents
A kind of water-fertilizer integral saves drip irrigation equipment Download PDFInfo
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- CN207100000U CN207100000U CN201721073348.9U CN201721073348U CN207100000U CN 207100000 U CN207100000 U CN 207100000U CN 201721073348 U CN201721073348 U CN 201721073348U CN 207100000 U CN207100000 U CN 207100000U
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- water
- drip irrigation
- main pipeline
- filter
- fertilizer
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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 utility model discloses a kind of water-fertilizer integral to save drip irrigation equipment, including main pipeline, wherein one end of main pipeline is communicated with water system, flow control system is provided with main pipeline, the other end of main pipeline has been respectively communicated with fertilization system and multiple filtration systems, each filtration system and the output end of fertilization system are connected on drip irrigation system, water system, flow control system, drip irrigation system, multiple filtration systems and fertilization system are controlled by PLC control system, PLC control system is connected with the cloud background system that user can be allowed to understand drip irrigation equipment running situation in real time.The utility model is designed reasonably, application method is easy, and peasant is easily mastered, and easily installs and remove, and is both adapted to greenhouse, greenhouse, also is adapted for the ground such as hills, Plain, slope land.
Description
Technical field
It the utility model is related to and irrigate energy-saving equipment technical field, specifically a kind of water-fertilizer integral energy-conservation drip irrigation is set
It is standby.
Background technology
Nowadays, China's water resource lacks than more serious, and in some Farmlands, water source is without guarantee, water delivery, control water, water transfer energy
Power is poor, reduces effective irrigated area, and it is serious to irrigate water waste.At present, in well-irrigated area, agricultural planting cost is big, agriculture
People's income fluctuates, and irrigation benifit is low, and with the continuous scarcity of water resource, how rational utilization of water resources is to be badly in need of at present
The key for solving and studying.
The content of the invention
Problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of water source rationally utilizes,
Efficiency of water application is improved, the water-fertilizer integral energy-conservation drip irrigation equipment to economize on resources.
In order to solve the above problems, the utility model uses following technical scheme：A kind of water-fertilizer integral energy-conservation drip irrigation is set
It is standby, including main pipeline, wherein one end of main pipeline be communicated with water system, flow control system be provided with main pipeline, is responsible for
The other end in road has been respectively communicated with the output end difference of fertilization system and multiple filtration systems, each filtration system and fertilization system
It is connected on drip irrigation system, water system, flow control system, drip irrigation system, multiple filtration systems and fertilization system pass through PLC
Control system is controlled, and PLC control system is connected with the cloud backstage that user can be allowed to understand drip irrigation equipment running situation in real time
System.
It is further optimization of the utility model to such scheme below：The water system includes sealing with main pipeline and connected
Logical water pump, the water outlet of water pump are provided with pressure transmitter, and the water inlet of water pump is provided with water-level gauge.
Further optimization：The flow control system includes the main valve being arranged on main pipeline, close to main on main pipeline
The position of valve side is provided with air valve, is provided with main pipeline close to the position of main valve opposite side for controlling and measuring water
The control of flow and metering valve.
Further optimization：Each filtration system includes being used for the sandrock filter for filtering water, each sandstone
Filter is connected by backwash valve and control with metering valve respectively.
Further optimization：The output end of each sandrock filter seals the two level being communicated with for secondary filter respectively
Disc-type filter, the output end of each two level disc-type filter connect with drip irrigation system respectively.
Further optimization：The fertilization system includes the fertilizer spreading tank installed close to the position of sandrock filter, fertilizer spreading tank
Side is provided with the fertilizing pump connected with fertilizer spreading tank.
Further optimization：The water inlet end of the fertilizing pump through apply fertilizer feed water filter connected with main pipeline, fertilizing pump it is defeated
Go out end to connect with drip irrigation system through the filter that applies fertilizer.
Further optimization：The drip irrigation system includes several drip irrigation pipes that uniform drip irrigation is carried out to crop.
Before operational outfit, PLC control system is set first, then activation system, by water-level gauge sensed water level, sentenced
Whether the water level in pond of cutting off the water supply meets the startup of water pump, if not meeting, water air pump inoperative, if meeting, water pump is started working, and is opened
Electrically operated valve water supply start, while the pressure transmitter monitoring discharge pressure of exit of pump, water enter inbound traffics control by air valve
System processed；
Area control water-carrying capacity of the flow control system using control with metering valve according to setting, now a part of water entrance
Fertilization system, another part water enter drip irrigation system by filtration system, and PLC control system is become by pressure transmitter, differential pressure
Send device to be monitored filtration system, when differential pressure value is too high, shows that filtration system needs to be backwashed, now utilize switching
Valve and backwash valve are backwashed, and recover the filtering function of filtration system；
Fertilizing pump is extracted the fertilizer in fertilizer spreading tank and needs to be flowed using flow control valve according to irrigated area simultaneously
Enter drip irrigation system after amount control, mixed fertilizer water is carried out drip irrigation to crop by drip irrigation system, while drip irrigation system utilizes
Drip irrigation situation is fed back to PLC control system and determines whether to be irrigated by temperature sensor, humidity sensor and pressure transmitter；
Then electrical system is controlled and protected to whole system according to the instruction or parameter of PLC control system, and will
Running situation feeds back to PLC control system；
PLC control system sends data to cloud background system, and suitable scheme is passed to user by cloud background system again.
The utility model is by setting drip irrigation system to reach water-saving effect, by setting fertilizer spreading tank by chemical fertilizer
Incorporating in water, can not only prevent liquid manure seepage, and save manpower, liquid manure can directly be filled in the root of every crops, this
Utility model is reasonable in design, and application method is easy, and peasant is easily mastered, and easily installs and remove, and is both adapted to greenhouse, big
Canopy, it also is adapted for the ground such as hills, Plain, slope land.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Brief description of the drawings
Fig. 1 is structural representation of the utility model in embodiment；
Fig. 2 is control structure block diagram of the utility model in embodiment.
In figure：1- water pumps；2- air valves；3- main valves；4- is controlled and metering valve；5- fertilising feed water filters；6- is backwashed
Valve；7- sandrock filters；8- fertilizer spreading tanks；9- fertilizing pumps；10- two level disc-type filters；11- fertilising filters；12- drip irrigations
Pipe；13-PLC control systems.
Embodiment
Embodiment, as shown in figure 1, a kind of water-fertilizer integral energy-conservation drip irrigation equipment, including main pipeline, wherein the one of main pipeline
End is communicated with water system, flow control system is provided with main pipeline, the other end of main pipeline has been respectively communicated with fertilization system
With multiple filtration systems, the output end of each filtration system and fertilization system is connected on drip irrigation system, water system, stream
Amount control system, drip irrigation system, multiple filtration systems and fertilization system are controlled by PLC control system 13, PLC controls system
System 13 is connected with the cloud background system that user can be allowed to understand drip irrigation equipment running situation in real time.
The water system includes the water pump 1 connected with main pipeline sealing, and water pump 1 is driven by motor, the delivery port of water pump 1
Place is provided with pressure transmitter, and the pressure transmitter is used for the discharge pressure for monitoring water pump 1.
Motor-driven valve is provided between the water pump 1 and the pressure transmitter.
The water inlet of the water pump 1 is provided with water-level gauge, and the water-level gauge is used to judge whether water level meets opening for water pump 1
It is dynamic.
The flow control system includes the main valve 3 being arranged on main pipeline, close to the position of the side of main valve 3 on main pipeline
Install and be equipped with air valve 2, the position of the close opposite side of main valve 3 is provided with the control for controlling and measuring water-carrying capacity on main pipeline
System and metering valve 4.
The main pipeline is communicated with the isocon with certain length positioned at control and the end of the side of metering valve 4, shunts
It is spaced apart on pipe to be connected respectively with the sealing of multiple filters.
Each filtration system includes being used for the sandrock filter 7 filtered to water, each sandrock filter 7 with
Connected respectively by backwash valve 6 between isocon.
The lower end of each backwash valve 6 is respectively communicated with sewage pipe, between each backwash valve 6 and sewage pipe
It is provided with switching valve.
The output end of each sandrock filter 7 seals the two level disc-type filtering being communicated with for secondary filter respectively
Device 10, water enter two level disc-type filter 10 and reach filtering lamination, and filtering lamination is in the presence of each fluid power of spring by tightly
Force together, impurity particle is trapped in lamination crosspoint, and the water by filtering flows out from sandrock filter 7.
The output end of each two level disc-type filter 10 is respectively communicated with manifold trunk.
The communicating pipe for being connected with drip irrigation system is communicated with the manifold trunk.
The fertilization system includes the fertilizer spreading tank 8 installed close to the position of sandrock filter 7, and the side of fertilizer spreading tank 8 is set
There is the fertilizing pump 9 connected with fertilizer spreading tank 8.
The water inlet end of the fertilizing pump 9 is connected on isocon by PE pipes, passes through fertilising between PE pipes and isocon
Feed water filter 5 connects.
The output end of the fertilizing pump 9 is connected on communicating pipe by PE pipes, and the PE manages passes through fertilising between communicating pipe
Filter 11 connects.
Flow control valve is provided between the fertilizing pump 9 and fertilising filter 11, the flow control valve is used for the company of control
The flow of rich water in siphunculus.
The drip irrigation system includes several drip irrigation pipes 12 being connected on communicating pipe, and drip irrigation pipe 12 is PE or PVC material
Systemic transferring.
Douche is provided with the drip irrigation pipe 12, the nutrient that water and crop are needed is drop by drop uniformly and slowly
Instill in the soil of crop root zone.
The PLC control system 13 is domestic or international high-quality programmable logic controller (PLC), configure some analog inputs,
Output point, quantity word input and output number and electrical system, interior frequency converter, the contactor equipped with powered-down machine of electrical system.
As shown in Fig. 2 PLC control system 13 respectively with water system, flow control system, filtration system, drip irrigation system,
Fertilization system, electrical system and cloud background system are electrically connected with.
The PLC control system 13 controls start and stop or the rotating speed of water pump 1 according to water-level gauge and pressure transmitter, due to daytime
Photosynthesis meets plant growth, and now PLC control system 13 can carry out the start-up and shut-down control of water pump 1 according to the time, is ensureing to supply
In the case of to pressure, change its operating rate realize it is energy-saving.
The PLC control system 13 is controlled to controlling with metering valve 4, realizes the survey to flow in flow control system
Amount and control, the flow is set according to the size of water supply area, and on the basis of needs are met, control confluent is prevented
Only supply water and excessively cause to waste.
The PLC control system 13 is monitored using pressure transmitter, differential pressure transmitter to filtration system, and to switching
Valve, sandrock filter 7 and backwash valve 6 are controlled, and when differential pressure value is too high, show that filtration system needs to be backwashed,
Switching valve and backwash valve 6 are now controlled, sandrock filter 7 is backwashed, to meet the needs of operation, to sandstone mistake
Separate unit is run when filter 7 rinses, or takes night to carry out, and prevents system shutdown.
Control of the PLC control system 13 to fertilization system is realized with Frequency Converter Control fertilizing pump 9, with crop
The different needs in each growth period, crop are different to the requirement of fertilizer, and PLC control system 13 is realized by the control to the system
The needs of crop, while PLC control system 13 is monitored to the liquid level of fertilizer spreading tank 8, prevents disconnected fertile phenomenon.
The PLC control system 13 is monitored to drip irrigation system, and according to temperature sensor, humidity sensor and pressure
Drip irrigation situation is fed back to PLC control system 13 and controls irrigation volume by transmitter, in outdoor application, can be determined according to weather condition
Whether drip irrigation is carried out.
The data that the PLC control system 13 is detected by each sensor realize the monitoring to electrical system, then sentence
The running situation of disconnected electrical equipment, finds failure, timely processing in time.
The data that the PLC control system 13 gathers are uploaded to cloud background system by GPRS, pass through the analysis to data
Afterwards, user is pushed to through cell phone application, QQ, public's WeChat ID by most suitable scheme by short message or by internet, in time
Reflect live truth, realize to stay indoors and just know its practical operation situation.
Before operational outfit, PLC control system 13 is set first, then activation system, by water-level gauge sensed water level,
Judge whether the water level in pond meets the startup of water pump 1, if not meeting, water pump 1 is not worked, if meeting, water pump 1 is started working,
And electrically operated valve water supply start is opened, while the pressure transmitter monitoring discharge pressure that water pump 1 exports, water are entered by air valve 2
Become a mandarin amount control system；
Flow control system is entered using the area control water-carrying capacity controlled with metering valve 4 according to setting, now a part of water
Enter fertilization system, another part water enters drip irrigation system by filtration system, and PLC control system 13 passes through pressure transmitter, difference
Pressure transmitter is monitored to filtration system, when differential pressure value is too high, is shown that filtration system needs to be backwashed, is now utilized
Switching valve and backwash valve 6 are backwashed, and recover the filtering function of filtration system；
Fertilizing pump 9 is extracted the fertilizer in fertilizer spreading tank 8 and needs to be carried out using flow control valve according to irrigated area simultaneously
Enter drip irrigation system after flow control, mixed fertilizer water is carried out drip irrigation, while drip irrigation system profit to crop by drip irrigation system
Drip irrigation situation is fed back into PLC control system 13 with temperature sensor, humidity sensor and pressure transmitter to determine whether to carry out
Irrigate；
Then electrical system is controlled and protected to whole system according to the instruction or parameter of PLC control system 13, and
Running situation is fed back into PLC control system 13；
PLC control system 13 sends data to cloud background system, and suitable scheme is passed to use by cloud background system again
Family.
The utility model is by setting drip irrigation system to reach water-saving effect, by setting fertilizer spreading tank by chemical fertilizer
Incorporating in water, can not only prevent liquid manure seepage, and save manpower, liquid manure can directly be filled in the root of every crops, this
Utility model is reasonable in design, and application method is easy, and peasant is easily mastered, and easily installs and remove, and is both adapted to greenhouse, big
Canopy, it also is adapted for the ground such as hills, Plain, slope land.
Claims (8)
1. a kind of water-fertilizer integral saves drip irrigation equipment, including main pipeline, it is characterised in that：Wherein one end of main pipeline is communicated with
Water system, flow control system is provided with main pipeline, the other end of main pipeline has been respectively communicated with fertilization system and multiple mistakes
The output end of filter system, each filtration system and fertilization system is connected on drip irrigation system, water system, flow control system
System, drip irrigation system, multiple filtration systems and fertilization system pass through PLC control system（13）It is controlled, PLC control system（13）
It is connected with the cloud background system that user can be allowed to understand drip irrigation equipment running situation in real time.
A kind of 2. water-fertilizer integral energy-conservation drip irrigation equipment according to claim 1, it is characterised in that：The water system bag
Include the water pump connected with main pipeline sealing（1）, water pump（1）Water outlet be provided with pressure transmitter, water pump（1）Water inlet
Place is provided with water-level gauge.
A kind of 3. water-fertilizer integral energy-conservation drip irrigation equipment according to claim 2, it is characterised in that：The flow control system
System includes the main valve being arranged on main pipeline（3）, close to main valve on main pipeline（3）The position of side is provided with air valve（2）,
Close to main valve on main pipeline（3）The position of opposite side is provided with control and metering valve for controlling and measuring water-carrying capacity（4）.
A kind of 4. water-fertilizer integral energy-conservation drip irrigation equipment according to claim 3, it is characterised in that：Each filtering system
System includes being used for the sandrock filter for filtering water（7）, each sandrock filter（7）Pass through backwash valve respectively（6）With
Control and metering valve（4）Connection.
A kind of 5. water-fertilizer integral energy-conservation drip irrigation equipment according to claim 4, it is characterised in that：Each sandstone mistake
Filter（7）Output end seal the two level disc-type filter being communicated with for secondary filter respectively（10）, each two level
Disc-type filter（10）Output end connected respectively with drip irrigation system.
A kind of 6. water-fertilizer integral energy-conservation drip irrigation equipment according to claim 5, it is characterised in that：The fertilization system bag
Include close to sandrock filter（7）Position installation fertilizer spreading tank（8）, fertilizer spreading tank（8）Side be provided with and fertilizer spreading tank（8）Connection
Fertilizing pump（9）.
A kind of 7. water-fertilizer integral energy-conservation drip irrigation equipment according to claim 6, it is characterised in that：The fertilizing pump（9）
Water inlet end through apply fertilizer feed water filter（5）Connected with main pipeline, fertilizing pump（9）Output end through apply fertilizer filter（11）With drop
Fill system connects.
A kind of 8. water-fertilizer integral energy-conservation drip irrigation equipment according to claim 7, it is characterised in that：The drip irrigation system bag
Include several drip irrigation pipes that uniform drip irrigation is carried out to crop（12）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721073348.9U CN207100000U (en) | 2017-08-25 | 2017-08-25 | A kind of water-fertilizer integral saves drip irrigation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721073348.9U CN207100000U (en) | 2017-08-25 | 2017-08-25 | A kind of water-fertilizer integral saves drip irrigation equipment |
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| CN207100000U true CN207100000U (en) | 2018-03-16 |
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ID=61570674
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721073348.9U Active CN207100000U (en) | 2017-08-25 | 2017-08-25 | A kind of water-fertilizer integral saves drip irrigation equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108476810A (en) * | 2018-03-27 | 2018-09-04 | 广西壮族自治区农业科学院 | Vegetable planting greenhouse with spraying device |
| CN109060329A (en) * | 2018-08-07 | 2018-12-21 | 中国农业大学 | The continuous fast testing system of drip irrigation system douche performance of anti-blockage and method |
| CN111034445A (en) * | 2019-12-31 | 2020-04-21 | 韶关市技师学院(韶关市高级技工学校、韶关市职工大学、韶关市农业学校) | Man-machine interaction remote control household flower watering device |
-
2017
- 2017-08-25 CN CN201721073348.9U patent/CN207100000U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108476810A (en) * | 2018-03-27 | 2018-09-04 | 广西壮族自治区农业科学院 | Vegetable planting greenhouse with spraying device |
| CN109060329A (en) * | 2018-08-07 | 2018-12-21 | 中国农业大学 | The continuous fast testing system of drip irrigation system douche performance of anti-blockage and method |
| CN109060329B (en) * | 2018-08-07 | 2020-06-02 | 中国农业大学 | Continuous and rapid test system and method for anti-clogging performance of drip irrigation system emitters |
| CN111034445A (en) * | 2019-12-31 | 2020-04-21 | 韶关市技师学院(韶关市高级技工学校、韶关市职工大学、韶关市农业学校) | Man-machine interaction remote control household flower watering device |
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