CN204808060U - Real -time supervision and control system of nitrogen phosphorus potassium concentration in soilless culture nutrient solution - Google Patents
Real -time supervision and control system of nitrogen phosphorus potassium concentration in soilless culture nutrient solution Download PDFInfo
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- CN204808060U CN204808060U CN201520465030.XU CN201520465030U CN204808060U CN 204808060 U CN204808060 U CN 204808060U CN 201520465030 U CN201520465030 U CN 201520465030U CN 204808060 U CN204808060 U CN 204808060U
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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
The utility model relates to a real -time supervision and control system of nitrogen phosphorus potassium concentration in soilless culture nutrient solution belongs to farming equipment technical field, real -time supervision and control system of nitrogen phosphorus potassium concentration in soilless culture nutrient solution mainly including nutrition liquid bath, oxygen filling pump, water pump, control panel, feed pipe way, plant, cultivation bedstead, return the liquid pipe, return the liquid pipeline, nutrition liquid bath and water pump, return the liquid pipeline and link to each other, the water pump says with oxygen filling pump, feed pipe and links to each other that water pump, oxygen filling pump link to each other with the control panel, the feed pipe says and links to each other with the culture solution case, the plant has been planted to the culture solution incasement, the culture solution case with return the liquid pipe and link to each other, culture solution case lower part is provided with the cultivation bedstead, returns the liquid pipe and return the liquid pipeline to link to each other, the utility model discloses simple structure, easy and simple to handle adopts the concentration of nitrogen phosphorus potassium in nitrogen consistency transmitter, phosphorus consistency transmitter, the potassium consistency transmitter real -time detection culture solution case, saves time, laborsaving.
Description
Technical field
The utility model belongs to agricultural planting equipment technical field, specifically, relates to Real-Time Monitoring and the control system of N P and K concentration in soilless culture nutrient fluid.
Background technology
Water planting refers to that plant part root system infiltrates growth in nutrient solution, and the exposed class soilless culture method in humid air of another part root system.Vegetable aquaculture, flowers are mainly used in the new agriculture aspects such as sightseeing, harvesting, leisure, it is an important technology of Development of large city agriculture of city type and factory farming, abundant displaying content can be provided for teen-age Popular Science Education, for household cleaning breeding flowers provide feasible solution, development prospect is wide.
Each Plants is all supported by present family, and traditional earth culture is not only subject to the restriction of Residential Areas In Metropolitan, and also has a certain impact to home environment.Although cultivation technique without soil can solve the problem, but existing cultivation technique without soil many employings water planting, and the root system of a lot of plant is immersed in nutrient solution always, if nutrient solution concentration is too high or too lowly can produce bad root phenomenon, can plant growth be had a strong impact on, even cause the problem of Plant death.
Therefore, be necessary to propose simple, the easy to operate nutrient solution concentration pick-up unit of a kind of structure.
Summary of the invention
In order to overcome Problems existing in background technology, the utility model provides Real-Time Monitoring and the control system of N P and K concentration in soilless culture nutrient fluid, adopt nitrogen concentration sensor, phosphorus concentration sensor, nitrogen in potassium concn sensor Real-Time Monitoring incubator, phosphorus, the concentration of potassium, Single-chip Controlling hummer is adopted to send warning, LED display shows nitrogen in nutrient solution in real time, phosphorus, the concentration of potassium, simple and convenient, when red corresponding concentration is higher, the bright corresponding concentration of amber light is on the low side, solve and need real-time analysis nutrient solution concentration consuming time, the problem of effort, the utility model structure is simple simultaneously, it is convenient to control, be quick on the draw.
To achieve these goals, the utility model is implemented according to following technical scheme: the Real-Time Monitoring of N P and K concentration and control system in soilless culture nutrient fluid, and in described soilless culture nutrient fluid, the Real-Time Monitoring of N P and K concentration and control system mainly comprise nutrition liquid pool, oxygen charging pump, water pump, console panel, feed liquid pipeline, plant, cultivation bedstead, liquid back pipe, back liquid pipeline, nitrogen concentration sensor probe, phosphorus concentration sensor probe, potassium concn sensor probe, nutrient solution case, nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor, single-chip microcomputer, hummer, driver, red light, amber light, nutrient solution, described nutrition liquid pool and water pump, back liquid pipeline is connected, water pump and oxygen charging pump, feed liquid pipeline is connected, water pump, oxygen charging pump is connected with console panel, and feed liquid pipeline is connected with nutrient solution case, is loaded with nutrient solution in nutrient solution case, in nutrient solution case, plantation has plant, and nutrient solution case is connected with liquid back pipe, and nutrient solution lower box part is provided with cultivation bedstead, liquid back pipe is connected with back liquid pipeline, described nitrogen concentration sensor probe, phosphorus concentration sensor probe, potassium concn sensor probe is arranged in nutrient solution, described nitrogen concentration sensor probe, phosphorus concentration sensor probe, potassium concn sensor probe respectively with nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor is connected, nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor and single-chip microcomputer, driver is connected, and single-chip microcomputer is connected with hummer, and driver is connected with red light amber light.
Described driver is 3, respectively with nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor is corresponding arranges.
Described red light, amber light respectively have 3, respectively with nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor is corresponding arranges.
A threshold value is set with respectively in described nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor.
Described single-chip microcomputer is connected with LED display, and the number of LED display is 3, respectively with nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor is corresponding connects.
The beneficial effects of the utility model:
The utility model is by adopting the concentration of nitrogen, phosphorus, potassium in nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor Real-Time Monitoring nutrient solution, employing Single-chip Controlling hummer sends the concentration that warning, LED display show nitrogen in nutrient solution, phosphorus, potassium in real time, simple and convenient, when red corresponding concentration is higher, the bright corresponding concentration of amber light is on the low side, solve and need the problem that real-time analysis nutrient solution concentration is consuming time, require great effort, the utility model structure is simple, control is convenient simultaneously, be quick on the draw.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure, 1-nutrition liquid pool, 2-oxygen charging pump, 3-water pump, 4-console panel, 5-feed liquid pipeline, 6-plant, 7-cultivate bedstead, 8-liquid back pipe, 9-back liquid pipeline, 10-nitrogen concentration sensor probe, 11-phosphorus concentration sensor probe, 12-potassium concn sensor probe, 13-nutrient solution case, 14-nitrogen concentration sensor, 15-phosphorus concentration sensor, 16-potassium concn sensor, 17-single-chip microcomputer, 18-hummer, 19-driver, 20-red light, 21-amber light, 22-LED display screen, 23-nutrient solution.
embodiment:
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly, below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to facilitate the technical staff to understand.
As shown in Figure 1, the Real-Time Monitoring of N P and K concentration and control system in the open soilless culture nutrient fluid of the utility model, its technical scheme is: in described soilless culture nutrient fluid, the Real-Time Monitoring of N P and K concentration and control system mainly comprise nutrition liquid pool 1, oxygen charging pump 2, water pump 3, console panel 4, feed liquid pipeline 5, plant 6, cultivation bedstead 7, liquid back pipe 8, back liquid pipeline 9, nitrogen concentration sensor probe 10, phosphorus concentration sensor probe 11, potassium concn sensor probe 12, nutrient solution case 13, nitrogen concentration sensor 14, phosphorus concentration sensor 15, potassium concn sensor 16, single-chip microcomputer 17, hummer 18, driver 19, red light 20, amber light 21, nutrient solution 23, described nutrition liquid pool 1 and water pump 3, back liquid pipeline 9 is connected, water pump 3 and oxygen charging pump 2, feed liquid pipeline 5 is connected, water pump 3, oxygen charging pump 2 is connected with console panel 4, feed liquid pipeline 5 is connected with nutrient solution case 13, nutrient solution 23 is loaded with in nutrient solution case 13, in nutrient solution case 13, plantation has plant 6, nutrient solution case 13 is connected with liquid back pipe 8, nutrient solution case 13 bottom is provided with cultivation bedstead 7, and liquid back pipe 8 is connected with back liquid pipeline 9, described nitrogen concentration sensor probe 10, phosphorus concentration sensor probe 11, potassium concn sensor probe 12 is arranged in nutrient solution 23, described nitrogen concentration sensor probe 10, phosphorus concentration sensor probe 11, potassium concn sensor probe 12 respectively with nitrogen concentration sensor 14, phosphorus concentration sensor 15, potassium concn sensor 16 is connected, nitrogen concentration sensor 14, phosphorus concentration sensor 15, potassium concn sensor 16 and single-chip microcomputer 17, driver 19 is connected, and single-chip microcomputer 17 is connected with hummer 18, driver 19 and red light 20, amber light 21 is connected, and adopts nitrogen concentration sensor 14, phosphorus concentration sensor 15, nitrogen in potassium concn sensor 16 Real-Time Monitoring nutrient solution 23, phosphorus, the concentration of potassium, adopts single-chip microcomputer 17 to control hummer 18 and sends warning, simple and convenient.
Described driver 19 is 3, respectively with nitrogen concentration sensor 14, phosphorus concentration sensor 15, potassium concn sensor 16 is corresponding arranges, sensor is independent of each other, simple and reliable, improve sensitivity.
Described red light 20, amber light 21 respectively have 3, respectively with nitrogen concentration sensor 14, phosphorus concentration sensor 15, potassium concn sensor 16 is corresponding arranges, the bright corresponding concentration of red light 20 is higher, and the bright corresponding concentration of amber light 21 is on the low side, solves and needs the problem that real-time analysis nutrient solution 23 concentration is consuming time, require great effort.
Be set with a threshold value in described nitrogen concentration sensor 14, phosphorus concentration sensor 15, potassium concn sensor 16 respectively, be convenient to nitrogen concentration sensor 14, phosphorus concentration sensor 15, potassium concn sensor 16 feedback information.
Described single-chip microcomputer 17 is connected with LED display 22, and the number of LED display 22 is 3, respectively with nitrogen concentration sensor 14, phosphorus concentration sensor 15, potassium concn sensor 16 is corresponding connects.
Foregoing nitrogen concentration sensor 14, phosphorus concentration sensor 15, potassium concn sensor 16 are commercially available ripe element, the realization of its concrete function does not rely on inner software program, and nitrogen concentration sensor 14, phosphorus concentration sensor 15, potassium concn sensor 16 product type are that SSIOT-SOIL-NPK brand rain grinds Shanghai Pudong New Area, the place of production.
Foregoing single-chip microcomputer 17 model is MCS51, single-chip microcomputer 17 drives hummer 18 for known (refer to single chip microcomputer and C51 program design (second edition) thank to Wei Chengyang Canada chief editor Dong Xiucheng trial publishing house of Tsing-Hua University 201 pages), driver 19 model be the two periphery of CJ0451 just with driver 19.
The program that foregoing single-chip microcomputer 17 controls LED display 22 is known (refers to single chip microcomputer and C51 program design (second edition) thank to Wei Chengyang Canada chief editor Dong Xiucheng trial Tsing-Hua University publishing house 197-198 page).
The course of work of the present utility model:
Nitrogen in nutrient solution 23, phosphorus, during one or more excessive concentration in potassium, nitrogen concentration sensor probe 10, phosphorus concentration sensor probe 11, potassium concn sensor probe 12 by signal transmission to nitrogen concentration sensor 14, phosphorus concentration sensor 15, potassium concn sensor 16, if exceed nitrogen concentration sensor 14, phosphorus concentration sensor 15, the threshold value of setting in potassium concn sensor 16, nitrogen concentration sensor 14, phosphorus concentration sensor 15, potassium concn sensor 16 outputs signal to single-chip microcomputer 17, driver 19, single-chip microcomputer 17 drives hummer 18 to send warning, driver 19 drives red light 20 bright simultaneously, regulate water pump 3 to intake by operation control panel 4 and change nitrogen in nutrient solution 23, phosphorus, the concentration of potassium, nitrogen in nutrient solution 23, phosphorus, when one or more concentration in potassium are too low, nitrogen concentration sensor probe 10, phosphorus concentration sensor probe 11, potassium concn sensor probe 12 by signal transmission to nitrogen concentration sensor 14, phosphorus concentration sensor 15, potassium concn sensor 16, if exceed nitrogen concentration sensor 14, phosphorus concentration sensor 15, the threshold value of setting in potassium concn sensor 16, nitrogen concentration sensor 14, phosphorus concentration sensor 15, potassium concn sensor 16 outputs signal to single-chip microcomputer 17, driver 19, single-chip microcomputer 17 drives hummer 18 to send warning, driver 19 drives amber light 21 bright simultaneously, by increasing corresponding element, nutrient solution 23 is made to meet standard, nitrogen simultaneously, phosphorus, the concentration of potassium is presented in LED display 22 in real time.
The utility model is by adopting the concentration of nitrogen, phosphorus, potassium in nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor Real-Time Monitoring nutrient solution, employing Single-chip Controlling hummer sends the concentration that warning, LED display show nitrogen in nutrient solution, phosphorus, potassium in real time, simple and convenient, when red corresponding concentration is higher, the bright corresponding concentration of amber light is on the low side, solve and need the problem that real-time analysis nutrient solution concentration is consuming time, require great effort, the utility model structure is simple, control is convenient simultaneously, be quick on the draw.
What finally illustrate is; above preferred embodiment is only unrestricted for illustration of the technical solution of the utility model; although pass through above preferred embodiment; the utility model is described in detail; but those skilled in the art are to be understood that; various change can be made to it in the form and details, and not depart from protection domain of the present utility model.
Claims (4)
1. the Real-Time Monitoring of N P and K concentration and control system in soilless culture nutrient fluid, is characterized in that: in described soilless culture nutrient fluid, the Real-Time Monitoring of N P and K concentration and control system mainly comprise nutrition liquid pool, oxygen charging pump, water pump, console panel, feed liquid pipeline, plant, cultivation bedstead, liquid back pipe, back liquid pipeline, nitrogen concentration sensor probe, phosphorus concentration sensor probe, potassium concn sensor probe, nutrient solution case, nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor, single-chip microcomputer, hummer, driver, red light, amber light, nutrient solution, described nutrition liquid pool and water pump, back liquid pipeline is connected, water pump and oxygen charging pump, feed liquid pipeline is connected, water pump, oxygen charging pump is connected with console panel, and feed liquid pipeline is connected with nutrient solution case, is loaded with nutrient solution in nutrient solution case, in nutrient solution case, plantation has plant, and nutrient solution case is connected with liquid back pipe, and nutrient solution lower box part is provided with cultivation bedstead, liquid back pipe is connected with back liquid pipeline, described nitrogen concentration sensor probe, phosphorus concentration sensor probe, potassium concn sensor probe is arranged in nutrient solution, described nitrogen concentration sensor probe, phosphorus concentration sensor probe, potassium concn sensor probe respectively with nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor is connected, nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor and single-chip microcomputer, driver is connected, and single-chip microcomputer is connected with hummer, driver and red light, amber light is connected.
2. the Real-Time Monitoring of N P and K concentration and control system in soilless culture nutrient fluid according to claim 1, is characterized in that: described driver is 3, respectively with nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor is corresponding arranges.
3. the Real-Time Monitoring of N P and K concentration and control system in soilless culture nutrient fluid according to claim 1, it is characterized in that: described red light, amber light respectively have 3, respectively with nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor is corresponding arranges.
4. the Real-Time Monitoring of N P and K concentration and control system in soilless culture nutrient fluid according to claim 1, it is characterized in that: described single-chip microcomputer is connected with LED display, the number of LED display is 3, respectively with nitrogen concentration sensor, phosphorus concentration sensor, potassium concn sensor is corresponding connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520465030.XU CN204808060U (en) | 2015-07-02 | 2015-07-02 | Real -time supervision and control system of nitrogen phosphorus potassium concentration in soilless culture nutrient solution |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520465030.XU CN204808060U (en) | 2015-07-02 | 2015-07-02 | Real -time supervision and control system of nitrogen phosphorus potassium concentration in soilless culture nutrient solution |
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| CN204808060U true CN204808060U (en) | 2015-11-25 |
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| CN201520465030.XU Expired - Fee Related CN204808060U (en) | 2015-07-02 | 2015-07-02 | Real -time supervision and control system of nitrogen phosphorus potassium concentration in soilless culture nutrient solution |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106069689A (en) * | 2016-07-01 | 2016-11-09 | 徐州工程学院 | A kind of soilless culture of flowers device and method of work thereof |
| CN106370710A (en) * | 2016-09-26 | 2017-02-01 | 深圳前海弘稼科技有限公司 | Nutrient fluid ion concentration measuring apparatus, greenhouse nutrient fluid control system and greenhouse |
| CN106386454A (en) * | 2016-12-03 | 2017-02-15 | 合肥俊刚机械科技有限公司 | Ecological cyclic-oxygen-supply flower-plant soilless culture device |
-
2015
- 2015-07-02 CN CN201520465030.XU patent/CN204808060U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106069689A (en) * | 2016-07-01 | 2016-11-09 | 徐州工程学院 | A kind of soilless culture of flowers device and method of work thereof |
| CN106370710A (en) * | 2016-09-26 | 2017-02-01 | 深圳前海弘稼科技有限公司 | Nutrient fluid ion concentration measuring apparatus, greenhouse nutrient fluid control system and greenhouse |
| CN106386454A (en) * | 2016-12-03 | 2017-02-15 | 合肥俊刚机械科技有限公司 | Ecological cyclic-oxygen-supply flower-plant soilless culture 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: 20151125 Termination date: 20160702 |