CN204217417U - Gravity self-pressing type automatic dripping irrigation fertilising integrated system - Google Patents
Gravity self-pressing type automatic dripping irrigation fertilising integrated system Download PDFInfo
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- CN204217417U CN204217417U CN201320871052.7U CN201320871052U CN204217417U CN 204217417 U CN204217417 U CN 204217417U CN 201320871052 U CN201320871052 U CN 201320871052U CN 204217417 U CN204217417 U CN 204217417U
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- pipe
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- driven valve
- irrigation
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
A kind of gravity self-pressing type automatic dripping irrigation fertilising integrated system, comprises PLC programmable controller, irrigation rig, gravity type fertilizer apparatus and irrigation pipe network; The drip irrigation pipe that described irrigation pipe network comprises water-supply-pipe and is connected with water-supply-pipe, water-supply-pipe is provided with pipeline-cleaning motor-driven valve; Described irrigation rig comprises water tank, outlet pipe and motor-driven valve A; Described gravity type fertilizer apparatus comprises fertilizer spreading tank, fertilizer diluter B and motor-driven valve B; Described motor-driven valve B is arranged on fertilizer carrier pipe, described shunt valve is installed motor-driven valve C; Described pipeline-cleaning motor-driven valve, motor-driven valve A, motor-driven valve B are connected with the output of PLC programmable controller respectively with motor-driven valve C; The input of PLC programmable controller is connected with soil humidity sensor, receives its output signal.This system can realize automatic control irrigation, the fertilising of gravity self-pressing type drip irrigation system, and has low energy consumption, low input, high performance feature.
Description
Technical field:
The utility model belongs to a kind of energy-saving agricultural water-saving irrigation plant equipment, particularly a kind of gravity self-pressing type automatic dripping irrigation fertilising integrated system.
Background technology:
Fertigation is also known as the Integration of Water into Fertilizer, to irrigate and the new agricultural technology combined together that applies fertilizer, be by irrigation system, solution soluble solids fertilizer or liquid fertilizer dissolved, together with irrigation water, is transported to crop root soil evenly, exactly.Gravity self-pressing type drip irrigation is stored in flow container by water or rich water mixed liquor, utilizes liquid level and ground level pressure reduction as the power of fertigation system cloud gray model, reach accurate, uniform irrigation effect.It is irrigation technique parameter, irrigation program and collecting sensor signal, input that automatic irrigation controls, and completes automatic irrigation fertilising process by executive system.Current automatic irrigation control system can only control for the irrigation system having pressure pipe net to be formed, and gravity self-pressing type drip irrigation system limits by its feature, there is no automation solutions.
Summary of the invention:
The purpose of this utility model is just to overcome above-mentioned the deficiencies in the prior art, and a kind of gravity self-pressing type automatic dripping irrigation fertilising integrated system is provided, this system can realize automatic control irrigation, the fertilising of gravity self-pressing type drip irrigation system, and has low energy consumption, low input, high performance feature.
As above conceive, the technical solution of the utility model is: a kind of gravity self-pressing type automatic dripping irrigation fertilising integrated system, is characterized in that: comprise PLC programmable controller, irrigation rig, gravity type fertilizer apparatus and irrigation pipe network; The drip irrigation pipe that described irrigation pipe network comprises water-supply-pipe and is connected with water-supply-pipe, water-supply-pipe is provided with pipeline-cleaning motor-driven valve; Described irrigation rig comprises water tank, outlet pipe and motor-driven valve A, and the delivery port of water tank connects the import of outlet pipe, and the outlet of outlet pipe is connected with the fertilizer diluter A be arranged on irrigation pipe network water-supply-pipe, and motor-driven valve A is arranged on outlet pipe; Described gravity type fertilizer apparatus comprises fertilizer spreading tank, fertilizer diluter B and motor-driven valve B, the fertilizer injeciton opening of fertilizer spreading tank is connected with the import of fertilizer carrier pipe, the outlet of fertilizer carrier pipe is communicated with fertilizer diluter B, the two ends of fertilizer diluter B are connected with outlet pipe by shunt valve, described motor-driven valve B is arranged on fertilizer carrier pipe, described shunt valve is installed motor-driven valve C; Described pipeline-cleaning motor-driven valve, motor-driven valve A, motor-driven valve B are connected with the output of PLC programmable controller respectively with motor-driven valve C; The input of PLC programmable controller is connected with soil humidity sensor, receives its output signal.
Above-mentioned fertilizer carrier pipe installs built-in filter.
Above-mentioned outlet pipe is provided with filter.
Above-mentioned irrigation pipe network water-supply-pipe is connected with drip irrigation pipe by bypass.
The utility model has following advantage and good effect:
1, the utility model is all provided with motor-driven valve on outlet pipe, fertilizer carrier pipe and irrigation pipe network water-supply-pipe, and these motor-driven valves are connected with PLC programmable controller respectively, need not open by water column feedback, namely control at gravity from pressure unlatching work by controller.
2, the cultivated area zonal control in a greenhouse can be opened by the utility model, utilizes the electrically operated valve of different size to control the region of different areas and the unlatching of fertilizer applicator respectively.
3, the utility model drip irrigation pipe adopts formula gravity drip-irrigation head between pipe, working head to be less than the natural liquid level difference of 0.5 meter.
4, the utility model installation pipeline cleaning motor-driven valve on irrigation pipe network water-supply-pipe, and be connected with PLC programmable controller, this motor-driven valve can be opened according to the cycle of setting or time, to realize the automatic cleaning of water-supply-pipe.
5, the utility model feeds back to controller by soil humidity sensor, and the humidity inductive realizing soil basis determining controls.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Embodiment:
As shown in the figure: a kind of gravity self-pressing type automatic dripping irrigation fertilising integrated system, is made up of PLC programmable controller (2), irrigation rig, gravity type fertilizer apparatus and irrigation pipe network.Described irrigation pipe network is made up of formula gravity drip-irrigation head (13) between the pipe in water-supply-pipe (7), the drip irrigation pipe (12) be connected with water-supply-pipe and drip irrigation pipe, water-supply-pipe (7) is provided with multiple pipeline-cleaning motor-driven valve (14); Described irrigation rig is by open type water tank (1), outlet pipe (15) and motor-driven valve A(5) form, the delivery port of water tank connects the import of outlet pipe (15), outlet and the fertilizer diluter A(6 be arranged on irrigation pipe network water-supply-pipe (7) of outlet pipe (15)) be connected, motor-driven valve A(5) be arranged on outlet pipe.Described gravity type fertilizer apparatus comprises open fertilising tank body (3), fertilizer diluter B(16) and motor-driven valve B(17), the fertilizer injeciton opening of open fertilising tank body (3) is connected with the import of fertilizer carrier pipe (18), outlet and the fertilizer diluter B(16 of fertilizer carrier pipe (18)) be communicated with, fertilizer diluter B(16) two ends be connected with outlet pipe (15) by shunt valve (8), described motor-driven valve B(16) be arranged on fertilizer carrier pipe (18), described shunt valve is installed motor-driven valve C(19); Described pipeline-cleaning motor-driven valve (14), motor-driven valve A(5), motor-driven valve B(17) with motor-driven valve C(19) be connected with the output of PLC programmable controller respectively; The input of PLC programmable controller is connected with soil humidity sensor (10), receives its output signal.Above-mentioned fertilizer carrier pipe (18) is installed on built-in filter (11), outlet pipe (15) and filter (4) is installed.Above-mentioned irrigation pipe network water-supply-pipe is connected with drip irrigation pipe (12) by bypass (9).
The utility model is a kind of multifunction water-saving fertigation equipment based on the application of drip irrigation principle, pressure reduction fertilization principles and the technology such as PLC, sensor signal transmission, belongs to low energy consumption, low input, high performance agricultural irrigation fertilizing equipment.
Claims (4)
1. a gravity self-pressing type automatic dripping irrigation fertilising integrated system, is characterized in that: comprise PLC programmable controller, irrigation rig, gravity type fertilizer apparatus and irrigation pipe network; The drip irrigation pipe that described irrigation pipe network comprises water-supply-pipe and is connected with water-supply-pipe, water-supply-pipe is provided with pipeline-cleaning motor-driven valve; Described irrigation rig comprises water tank, outlet pipe and motor-driven valve A, and the delivery port of water tank connects the import of outlet pipe, and the outlet of outlet pipe is connected with the fertilizer diluter A be arranged on irrigation pipe network water-supply-pipe, and motor-driven valve A is arranged on outlet pipe; Described gravity type fertilizer apparatus comprises fertilizer spreading tank, fertilizer diluter B and motor-driven valve B, the fertilizer injeciton opening of fertilizer spreading tank is connected with the import of fertilizer carrier pipe, the outlet of fertilizer carrier pipe is communicated with fertilizer diluter B, the two ends of fertilizer diluter B are connected with outlet pipe by shunt valve, described motor-driven valve B is arranged on fertilizer carrier pipe, described shunt valve is installed motor-driven valve C; Described pipeline-cleaning motor-driven valve, motor-driven valve A, motor-driven valve B are connected with the output of PLC programmable controller respectively with motor-driven valve C; The input of PLC programmable controller is connected with soil humidity sensor, receives its output signal.
2. gravity self-pressing type automatic dripping irrigation fertilising integrated system according to claim 1, is characterized in that: above-mentioned fertilizer carrier pipe installs built-in filter.
3. gravity self-pressing type automatic dripping irrigation fertilising integrated system according to claim 1, is characterized in that: above-mentioned outlet pipe is provided with filter.
4. gravity self-pressing type automatic dripping irrigation fertilising integrated system according to claim 1, is characterized in that: above-mentioned irrigation pipe network water-supply-pipe is connected with drip irrigation pipe by bypass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871052.7U CN204217417U (en) | 2013-12-20 | 2013-12-20 | Gravity self-pressing type automatic dripping irrigation fertilising integrated system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871052.7U CN204217417U (en) | 2013-12-20 | 2013-12-20 | Gravity self-pressing type automatic dripping irrigation fertilising integrated system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204217417U true CN204217417U (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320871052.7U Expired - Fee Related CN204217417U (en) | 2013-12-20 | 2013-12-20 | Gravity self-pressing type automatic dripping irrigation fertilising integrated system |
Country Status (1)
| Country | Link |
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| CN (1) | CN204217417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105613135A (en) * | 2016-02-26 | 2016-06-01 | 中国农业科学院农田灌溉研究所 | Greenhouse water, fertilizer, air and heat integrated intelligent irrigation system |
-
2013
- 2013-12-20 CN CN201320871052.7U patent/CN204217417U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105613135A (en) * | 2016-02-26 | 2016-06-01 | 中国农业科学院农田灌溉研究所 | Greenhouse water, fertilizer, air and heat integrated intelligent irrigation system |
| CN105613135B (en) * | 2016-02-26 | 2018-05-29 | 扬州大学 | A kind of heating integrated Intelligent irrigation system of greenhouse liquid manure gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20181220 |