CN205213400U - Automatic change fertigation control system - Google Patents
Automatic change fertigation control system Download PDFInfo
- Publication number
- CN205213400U CN205213400U CN201521118142.4U CN201521118142U CN205213400U CN 205213400 U CN205213400 U CN 205213400U CN 201521118142 U CN201521118142 U CN 201521118142U CN 205213400 U CN205213400 U CN 205213400U
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- CN
- China
- Prior art keywords
- fertilizer
- magnetic valve
- solenoid valve
- irrigation
- pump
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
Abstract
The utility model provides an automatic change fertigation control system, including PLC controller, fertilizer jar, injector pump, water pump, filter, fertilizer allotment case and a plurality of solenoid valve, wherein: a plurality of solenoid valve be the 1st solenoid valve, the 2nd solenoid valve, the 3rd solenoid valve, the 4th solenoid valve,. N solenoid valve, wherein N's >= 4 natural number, the PLC controller respectively with the 1st solenoid valve, the 2nd solenoid valve, the 3rd solenoid valve, the 4th solenoid valve,. The N solenoid valve links to each other. Owing to adopt foretell technical scheme, the PLC controller carries out accurate opening tolerance and cut out according to a plurality of different soil data information of irrigating in the subarea to each solenoid valve of irrigating in the subarea to proper amount fertilizer liquid is sprayed to a plurality of different plants of irrigating in the subarea to the realization, realizes automatic accurate the fertilization, has greatly improved work efficiency, reduces staff intensity of labour.
Description
Technical field
The utility model relates to a kind of fertilization system, particularly relates to a kind of automatic irrigation fertilization control system.
Background technology
The fertilising work of plant is the survival rate being directly connected to plant.At present, existing indoor landscape carries out labor management primarily of professional, and the attribute specification for the different plants cultivated in different growing area carries out fertilising work.Fertilization mode also mainly uses solid fertilizer, and to plant root fertilising, nutrient is transported to crop whole body from root, such effect is very slow, and need staff's periodical inspection, apply fertilizer one by one, there is shortcomings such as taking time and effort, inefficiency, labour intensity are large.And liquid fertilizer is as a kind of novel concentrated fertilizer, by foliage-spray directly by fertilizer spray to plant whole body, plant is made directly to absorb nutritive element rapidly by blade, effectively can promote the progress of various physiology course in plant corpus, significantly improve the activity of photosynthetic intensity and enzyme, promote organic synthesis, conversion and transport, improve output, oil recovery enhancement, plays the greatest benefit of fertilizer.
Although more existing Automatic Topdressing System for Pipe can realize automatic fertilization work, due to cura specialis cannot be carried out for plant in Different Irrigation region.
Utility model content
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide one and carries out zoning management for irrigation district and realize automatic irrigation fertilization control system.
To achieve the above object, the utility model have employed following technical scheme:
A kind of automatic irrigation fertilization control system, comprise PLC, fertilizer tank, injection pump, water pump, filter, fertilizer allotment case and several magnetic valves, wherein: several magnetic valves be the 1st magnetic valve, the 2nd magnetic valve, the 3rd magnetic valve, the 4th magnetic valve ... ..., N magnetic valve, the wherein natural number of N >=4; PLC respectively with the 1st magnetic valve, the 2nd magnetic valve, the 3rd magnetic valve, the 4th magnetic valve ... ..., N magnetic valve be connected.
Fertilizer tank is allocated case top inlet by injection pump and fertilizer and is connected, and the fertilizer stoste in fertilizer tank be transported in fertilizer allotment case, described injection pump and fertilizer are allocated the pipeline be communicated with between case and is provided with the 1st magnetic valve; Because the 1st magnetic valve is connected with PLC, can realize controlling the unlatching tolerance of the 1st magnetic valve by PLC and closing.
Water pump is allocated case bottom entrance by filter and fertilizer and is connected, and being injected in fertilizer allotment case at water source, allocating for mixing with fertilizer stoste by water pump; Described water pump and fertilizer are allocated the pipeline be communicated with between case and are provided with flowmeter and the 2nd magnetic valve; Because flowmeter is connected with PLC with the 2nd magnetic valve, by flowmeter can detect intuitively water pump be transported to fertilizer allotment case discharge how many, then control the unlatching tolerance of the 1st magnetic valve by PLC and close, to adjust the size that water pump is transported to the discharge of fertilizer allotment case in time.
Fertilizer allotment case bottom is provided with the mixing pump for abundant mix and blend fertilizer solution, and the export pipeline on fertilizer allotment case top is provided with sprinkling irrigation pump, and the fertilizer solution of being allocated by fertilizer in case is transported on the M root spray irrigation band in irrigation district; Be communicated with between sprinkling irrigation pump and the M root spray irrigation band in irrigation district M root pipeline is respectively equipped with the 3rd magnetic valve, the 4th magnetic valve ... ..., N magnetic valve, the wherein natural number of M=N-2; Wireless transmitter module is provided with in irrigation district, M is divided into by irrigation division to irrigate subarea, and in each irrigation subarea, being provided with the collecting unit module gathering soil data information, the soil data information unification that collecting unit module gathers is sent on the wireless receiving module in PLC by wireless transmitter module; PLC opens tolerance and closedown according to the soil data information in Different Irrigation subarea accurately to each magnetic valve of irrigating in subarea, thus realize spraying appropriate fertilizer solution to the plant in Different Irrigation subarea, realize automation accurately to apply fertilizer, drastically increase operating efficiency, reduce intensity of workers.PLC is connected with mixing pump by gauge tap, for controlling the open and close of mixing pump.
Preferably: the every root spray irrigation band in M irrigation subarea of irrigation district is provided with several shower nozzles side by side.
Preferably: described fertilizer allotment case bottom inner portion is provided with by the arcuate structure of edge to middle part projection.
Preferably: in described filter, be provided with 100 object screen packs.
Preferably: in described sprinkling irrigation pump, be provided with 80 object screen packs.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is owing to adopting above-mentioned technical scheme, PLC opens tolerance and closedown according to the soil data information in multiple Different Irrigation subarea accurately to each magnetic valve of irrigating in subarea, thus realize spraying appropriate fertilizer solution to the plant in multiple Different Irrigation subarea, realize automation accurately to apply fertilizer, drastically increase operating efficiency, reduce intensity of workers.And be provided with by the arcuate structure of edge to middle part projection at fertilizer allotment case bottom inner portion, when water source is conveyed at the bottom of fertilizer allotment case, run into the arcuate structure of the projection bottom fertilizer allotment case, swirling can be formed, the fertilizer be conveyed into fertilizer allotment case from top can rotate dissolving thereupon, eliminate the work of stirring, save labour.
Accompanying drawing explanation
Fig. 1 is the control block diagram of PLC in the utility model.
Fig. 2 is overall structure functional block diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is made a detailed explanation.
A kind of automatic irrigation fertilization control system as shown in Fig. 1 ~ 2, comprise PLC, fertilizer tank, injection pump, water pump, filter, fertilizer allotment case and 4 magnetic valves, wherein: these 4 magnetic valves are the 1st magnetic valve, the 2nd magnetic valve, the 3rd magnetic valve and the 4th magnetic valve, and PLC is connected with the 4th magnetic valve with the 1st magnetic valve, the 2nd magnetic valve, the 3rd magnetic valve respectively.
Fertilizer tank is allocated case top inlet by injection pump and fertilizer and is connected, and the fertilizer stoste in fertilizer tank be transported in fertilizer allotment case, described injection pump and fertilizer are allocated the pipeline be communicated with between case and is provided with the 1st magnetic valve; Because the 1st magnetic valve is connected with PLC, can realize controlling the unlatching tolerance of the 1st magnetic valve by PLC and closing.
Water pump is allocated case bottom entrance by filter and fertilizer and is connected, and is provided with 100 object screen packs in described filter, to ensure certain cleannes at water source; Then water source being injected in fertilizer allotment case by water pump, allocating for mixing with fertilizer stoste; Described water pump and fertilizer are allocated the pipeline be communicated with between case and are provided with flowmeter and the 2nd magnetic valve; Because flowmeter is connected with PLC with the 2nd magnetic valve, by flowmeter can detect intuitively water pump be transported to fertilizer allotment case discharge how many, then by PLC control the 1st magnetic valve unlatching tolerance and close, with adjust in time water pump be transported to fertilizer allotment case carry the water yield number.
Wireless transmitter module is provided with in irrigation district, 2 are divided into by irrigation division to irrigate subarea, and in each irrigation subarea, being provided with the collecting unit module gathering soil data information, the soil data information unification that collecting unit module gathers is sent on the wireless receiving module in PLC by wireless transmitter module; Fertilizer allotment case bottom is provided with the mixing pump for abundant mix and blend fertilizer solution, and the export pipeline on fertilizer allotment case top is provided with sprinkling irrigation pump, and the fertilizer solution of being allocated by fertilizer in case is transported on 22 spray irrigation bands of irrigating in subarea; Wherein: in described sprinkling irrigation pump, be provided with 80 object screen packs, to ensure to be transported to fertilizer solution in spray irrigation band, there are certain cleannes, prevent from blocking shower nozzle.
Every root spray irrigation band in each irrigation subarea is provided with several shower nozzles side by side, and sprinkling irrigation pump is irrigated with 2 to be communicated with on 2 pipelines between 2 spray irrigation bands in subarea and is respectively equipped with the 3rd magnetic valve, the 4th magnetic valve.
PLC opens tolerance and closedown according to the soil data information in 2 Different Irrigation subareas accurately to each magnetic valve of irrigating in subarea, thus realize spraying appropriate fertilizer solution to the plant in 2 Different Irrigation subareas, realize automation accurately to apply fertilizer, drastically increase operating efficiency, reduce intensity of workers.
Wherein: described fertilizer allotment case bottom inner portion is provided with by the arcuate structure of edge to middle part projection, when water source is conveyed at the bottom of fertilizer allotment case, run into the arcuate structure of the projection bottom fertilizer allotment case, swirling can be formed, the fertilizer be conveyed into fertilizer allotment case from top can rotate dissolving thereupon, eliminate the work of stirring, save labour.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. an automatic irrigation fertilization control system, comprise PLC, it is characterized in that, also comprise fertilizer tank, injection pump, water pump, filter, fertilizer allotment case and several magnetic valves, wherein: several magnetic valves be the 1st magnetic valve, the 2nd magnetic valve, the 3rd magnetic valve, the 4th magnetic valve ..., N magnetic valve, the wherein natural number of N >=4;
Fertilizer tank is allocated case top inlet by injection pump and fertilizer and is connected, and the fertilizer stoste in fertilizer tank be transported in fertilizer allotment case, described injection pump and fertilizer are allocated the pipeline be communicated with between case and is provided with the 1st magnetic valve;
Water pump is allocated case bottom entrance by filter and fertilizer and is connected, and being injected in fertilizer allotment case at water source, allocating for mixing with fertilizer stoste by water pump; Described water pump and fertilizer are allocated the pipeline be communicated with between case and are provided with flowmeter and the 2nd magnetic valve;
Fertilizer allotment case bottom is provided with the mixing pump for abundant mix and blend fertilizer solution, and the export pipeline on fertilizer allotment case top is provided with sprinkling irrigation pump, and the fertilizer solution of being allocated by fertilizer in case is transported on the M root spray irrigation band in irrigation district;
Be communicated with between sprinkling irrigation pump and the M root spray irrigation band in irrigation district M root pipeline is respectively equipped with the 3rd magnetic valve, the 4th magnetic valve ..., N magnetic valve, the wherein natural number of M=N-2;
Be provided with wireless transmitter module in irrigation district, PLC is provided with wireless receiving module, PLC is connected with mixing pump by gauge tap, for controlling the open and close of mixing pump;
Flowmeter is connected with PLC, PLC respectively with the 1st magnetic valve, the 2nd magnetic valve, the 3rd magnetic valve, the 4th magnetic valve ..., N magnetic valve be connected.
2. according to a kind of automatic irrigation fertilization control system described in claim 1, it is characterized in that, the every root spray irrigation band in irrigation district is provided with several shower nozzles side by side.
3. according to a kind of automatic irrigation fertilization control system described in claim 1, it is characterized in that, described fertilizer allotment case bottom inner portion is provided with by the arcuate structure of edge to middle part projection.
4. a kind of automatic irrigation fertilization control system according to any one of claims 1 to 3, is characterized in that, is provided with 100 object screen packs in described filter.
5. according to a kind of automatic irrigation fertilization control system described in claim 4, it is characterized in that, in described sprinkling irrigation pump, be provided with 80 object screen packs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521118142.4U CN205213400U (en) | 2015-12-29 | 2015-12-29 | Automatic change fertigation control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521118142.4U CN205213400U (en) | 2015-12-29 | 2015-12-29 | Automatic change fertigation control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205213400U true CN205213400U (en) | 2016-05-11 |
Family
ID=55888511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521118142.4U Expired - Fee Related CN205213400U (en) | 2015-12-29 | 2015-12-29 | Automatic change fertigation control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205213400U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106249665A (en) * | 2016-09-23 | 2016-12-21 | 吕子含 | A kind of management control system of Caulis et Folium Lactucae Sativae high temperature resistance foliage fertilizer |
| CN109076765A (en) * | 2017-06-13 | 2018-12-25 | 重庆和创简科技有限公司 | A kind of novel Water soluble fertilizer and administration of medical fluid device |
-
2015
- 2015-12-29 CN CN201521118142.4U patent/CN205213400U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106249665A (en) * | 2016-09-23 | 2016-12-21 | 吕子含 | A kind of management control system of Caulis et Folium Lactucae Sativae high temperature resistance foliage fertilizer |
| CN109076765A (en) * | 2017-06-13 | 2018-12-25 | 重庆和创简科技有限公司 | A kind of novel Water soluble fertilizer and administration of medical fluid device |
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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: 20160511 Termination date: 20161229 |