CN207543931U - A kind of nutrient solution automatic matching device and soilless culture system - Google Patents
A kind of nutrient solution automatic matching device and soilless culture system Download PDFInfo
- Publication number
- CN207543931U CN207543931U CN201721662901.2U CN201721662901U CN207543931U CN 207543931 U CN207543931 U CN 207543931U CN 201721662901 U CN201721662901 U CN 201721662901U CN 207543931 U CN207543931 U CN 207543931U
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- China
- Prior art keywords
- liquid pump
- pipeline
- dispensing box
- controller
- nutrient solution
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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
Abstract
The utility model provides a kind of nutrient solution automatic matching device and soilless culture system, the automatic matching device include：Dispensing box, the mother liquor case connected respectively with dispensing box, water tank, lye tank and acid solution case, controller, accumulator and solar panel；Wherein：Dispensing box is equipped with conductivity measurement, and dispensing box is equipped with PH value detector, and device is whole by solar powered.The utility model is relative to the advantageous effect of the prior art：Can progress automatic mixing control be needed to nutrient solution according to Different Crop, the operation of whole device is made to realize automated operation, it is not only energy saving but also efficient so that the production efficiency of product is improved；It is rationally utilized solar powered, the solar radiation on roof is maximumlly utilized, meets nowadays environmentally protective life idea；Be conducive to save labour, reduce production cost.
Description
Technical field
The utility model belongs to cultivation technique without soil field, and in particular to a kind of nutrient solution automatic matching device and without soil plant
Training system.
Background technology
Traditional roof cultivation technique without soil has many flaws, such as needs most Manpower operating, not enough certainly
Dynamicization, intelligence.In soilless culture crop ratio of nutrient solution, Different Crop requires the nutrient solution of different formulations, nutrient solution
Allotment need to use the control and allotment of special messenger, need to expend a large amount of cost of human resources, and proportioning is not accurate enough, is susceptible to mistake
Accidentally, it there is no the nutrient solution automatic matching device of automatic and accurate at present.
Utility model content
In order to solve the problems in the existing technology, the utility model provides a kind of nutrient solution automatic matching device and nothing
Native cultivation system.
The utility model is achieved through the following technical solutions：
A kind of nutrient solution automatic matching device, including：Dispensing box, mother liquor case, water tank, the lye connected respectively with dispensing box
Case and acid solution case, controller, accumulator and solar panel；Wherein：Dispensing box is equipped with conductivity measurement, in mother liquor case
Equipped with the first liquid pump, conductivity measurement and the first liquid pump are electrically connected with the controller respectively.Dispensing box is equipped with PH value detector, alkali
The second liquid pump is equipped in liquid case, is equipped with third liquid pump in acid solution case, PH value detector, the second liquid pump and third liquid pump respectively with control
Device electrical connection processed.Water pump is equipped in water tank.Solar panel receives solar energy and is converted into electric energy, accumulators store solar energy
The electric energy of solar panel conversion；Accumulator is respectively controller, PH value detector, conductivity measurement, water pump, the first liquid pump,
Two liquid pumps and the power supply of third liquid pump.
A kind of soilless culture system, including：Nutrient solution automatic matching device and planting unit；If planting unit includes
Pipeline, water inlet and water outlet are planted in dry seeding；Several planting grooves are evenly equipped at the top of plantation pipeline；The one of pipeline is planted in each seeding
End is connected with water inlet, and the other end that pipeline is planted in each seeding is connected with water outlet；Water inlet and water outlet respectively with dispensing box
Connection.
The utility model is relative to the advantageous effect of the prior art：
(1) the utility model can need progress automatic mixing control according to Different Crop to nutrient solution, make whole device
Operation realize automated operation, it is not only energy saving but also efficient so that the production efficiency of product is improved.
(2) the utility model is rationally utilized solar powered, and the solar radiation on roof is maximumlly utilized, meet as
Modern environmentally protective life idea.
(3) the utility model is conducive to save labour, reduces production cost.
Description of the drawings
Fig. 1 is the overall structure block diagram of nutrient solution automatic matching device that embodiment 1 provides.
Fig. 2 is the overall structure diagram of soilless culture system that embodiment 2 provides.
Fig. 3 is the structure diagram of planting unit.
In all the appended drawings, identical reference numeral is used for representing identical element or structure, including：1- planting units,
101- kinds plant pipeline, 102- water inlets, 103- water outlets, 104- planting grooves, 2- solar panels, 3- accumulators, 4- controls
Device, 5- dispensing box, 6- lye tanks, the second liquid pumps of 601-, 7- acid solutions case, 701- thirds liquid pump, 8- water tanks, 801- water pumps, 9- are female
Liquid case, the first liquid pumps of 901-, 10- protections outer box, 11- conductivity measurements, 12-PH value detectors.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention is further described in detail.It should be appreciated that the specific embodiments described herein are only used to solve
The utility model is released, is not used to limit the utility model.
Embodiment 1：
As shown in Figure 1, a kind of nutrient solution automatic matching device, including：Dispensing box 5, the mother liquor connected respectively with dispensing box 5
Case 9, water tank 8, lye tank 6 and acid solution case 7, controller 4, accumulator 3 and solar panel 2；Wherein：Dispensing box 5 is equipped with
Conductivity measurement 11, is equipped with the first liquid pump 901 in mother liquor case 9,11 and first liquid pump 901 of conductivity measurement respectively with control
Device 4 is electrically connected.
Dispensing box 5 is equipped with PH value detector 12, and the second liquid pump 601 is equipped in lye tank 6, third liquid is equipped in acid solution case 7
Pump 701, PH value detector 12, the second liquid pump 601 and third liquid pump 701 are electrically connected respectively with controller 4.
Water pump 801 is equipped in water tank 8.
Solar panel 2 receives solar energy and is converted into electric energy, and accumulator 3 stores the electricity that solar panel 2 converts
Energy；Accumulator 3 is respectively controller 4, PH value detector 12, conductivity measurement 11, water pump 801, the first liquid pump 901, second
Liquid pump 601 and third liquid pump 701 are powered.
The physical circuit of automatic matching device is connected as shown in the bold portion in Fig. 1, water route connection such as the dotted line in Fig. 1
Shown in part.
In a particular application, 51 microcontrollers, such as 51 microcontrollers of model avr arm stm32 can be used in controller 4.
Such single chip computer architecture is relatively simple, easy to use, and moderate.
Specifically optional Sinomeasure (translocation instrument) base edition PH controllers, product type are PH value detector 12：
SIN-pH160.The PH value detector 12 is easy to operate, and detection range is wider, and measurement accuracy is higher, between ± 0.02pH；Knot
Structure is relatively easy, can be connected with microcontroller, moderate.
Specifically optional Sinomeasure (translocation instrument) electric conductivity detector, product type are conductivity measurement 11：
SIN-TDS210.The product and PH value detector belong to same brand, and suitability is preferable, and detection range is wide, precision is high, and price is fitted
In.
First liquid pump 901, the second liquid pump 601 and third liquid pump 701 select 12V380 DC micro diaphragm pumps.Such liquid
Pump external form is compact, and 1~2 liter of water outlet pressure, simple in structure, dependable performance is easily fastened on all kinds of dispensing box, and price is fitted
In.
Above controller 4, PH value detector 12, conductivity measurement 11 and the specific of each liquid pump select product and model
It is for example, be only used for preferably explaining the utility model, is not intended to limit the scope of protection of the utility model.
The mother liquid concentration and pH value situation in dispensing box 5 are intuitively understood for the ease of staff, in practical applications, battalion
Nutrient solution automatic matching device can also set the display screen being connect with controller 4, and electronic liquid crystal screen may be used in display screen, use
Mother liquid concentration and pH value in real-time display dispensing box 5.
Nutrient solution automatic matching device operation principle provided in this embodiment is as follows：
Solar panel 2 is placed on the sun-drenched position such as roof, for receiving solar energy, and solar energy is turned
Electric energy is turned to, the electrical energy transportation of generation is stored to accumulator 3.Accumulator 3 is respectively controller 4, PH value detector 12, conductivity
Tester 11, water pump 801, the first liquid pump 901, the second liquid pump 601 and third liquid pump 701 are powered, and are ensured in automatic matching device
The normal operation of circuit part.
Water pump 801, the first liquid pump 901, the second liquid pump 601 and third liquid pump 701 are respectively by the water in water tank 8, mother liquor case 9
In mother liquor, the acid solution in lye and acid solution case 7 in lye tank 6, which is pumped into dispensing box 5, to be carried out with liquid.
This automatic matching device can realize the function of automatic adjustment mother liquid concentration and pH value, and specific work process is as follows：
Automatically adjust mother liquid concentration：Mother liquid concentration is detected in real time using the conductivity measurement 11 in dispensing box 5
Data, controller 4 controls the work of the first liquid pump 901 according to mother liquid concentration data, when the concentration of nutrient solution mother liquor in dispensing box 5
Less than setting concentration range when, controller 4 control the first liquid pump 901 start, the nutrient solution mother liquor in mother liquor case 9 is pumped to
In dispensing box 5；When the concentration of the inner middle nutrient solution mother liquor of dispensing box 5 reaches the setting upper limit, controller 4 is controlled in mother liquor case 9
First liquid pump 901 is stopped.
Automatically adjust pH value：PH value data, controller are detected in real time using the PH value detector 12 in dispensing box 5
4 control the work of the second liquid pump 601 and third liquid pump 701 according to pH value data.If the inner middle pH value of dispensing box 5 is less than the PH of setting
When being worth range (peracid), controller 4 controls the second liquid pump 601 (it is not contacted with lye) to start, by the lye in lye tank 6
It is pumped in dispensing box 5；If the inner middle pH value of dispensing box 5 higher than setting the pH value upper limit (alkali), the control third of controller 4
Liquid pump 701 (it is not contacted with acid solution) starts, and the acid solution in acid solution case 7 is pumped in dispensing box 5.
In practical applications, dispensing box 5 is directly connected with external planting unit, is planting unit circulation-supplied nutrient solution.
Embodiment 2：
As shown in Fig. 2, the present embodiment provides a kind of soilless culture system, including：Nutrient solution as embodiment 1 provides is automatic
Matching device and planting unit 1.
As shown in figure 3, planting unit 1, which includes several seedings, plants pipeline 101, water inlet 102 and water outlet 103；Planting tube
The top on road 101 is evenly equipped with several planting grooves 104；One end that pipeline 101 is planted in each seeding is connected with water inlet 102, Mei Yipai
The other end of plantation pipeline 101 is connected with water outlet 103；Water inlet 102 and water outlet 103 connect respectively with dispensing box 5.
In the present embodiment, 101 linear type pipeline of pipeline is planted, 5 seedings is set to plant 101,5 row of pipeline in planting unit 1
It is parallel uniformly distributed to plant pipeline 101；One end that pipeline 101 is planted in each seeding is connected by a connecting line with water inlet 102, each
The other end that pipeline 101 is planted in seeding is connected by another connecting line with water outlet 103.Plant the quantity and kind of pipeline 101
Planting the quantity of slot 104 can be adjusted according to actual needs, and the particular number in the present embodiment is only to illustrate, and does not limit this
The protection domain of utility model.
The nutrient solution for matching completion is directly fed planting unit 1 by the dispensing box 5 in automatic matching device, ensures plantation dress
The ratio of nutrient solution in 1 is put with unanimously, while automatic mixing, can also grasp nutrition in planting unit 1 in real time in dispensing box 5
Liquid matches, and has and utilizes the production efficiency for improving kind of plant.
In practical applications, as shown in Fig. 2, soilless culture system can also include a protection outer box 10, planting unit 1 is pacified
It puts in protection outer box 10, controller 4 is integrally disposed in protection outer box 10.Outer box 10 are protected to the plantation in planting unit 1
Object is protected, while the integrally disposed offer facility of the control circuits such as device 4 in order to control.
As it will be easily appreciated by one skilled in the art that the above is only the preferred embodiment of the utility model only, not
To limit the utility model, any modification made within the spirit and principles of the present invention, equivalent replacement and change
Into etc., it should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of nutrient solution automatic matching device, which is characterized in that including：Dispensing box (5), respectively with the dispensing box (5) even
Logical mother liquor case (9), water tank (8), lye tank (6) and acid solution case (7), controller (4), accumulator (3) and solar cell
Plate (2)；Wherein：
For the dispensing box (5) equipped with conductivity measurement (11), the mother liquor case (9) is interior to be equipped with the first liquid pump (901), the electricity
Conductance tester (11) and first liquid pump (901) are electrically connected respectively with the controller (4)；
For the dispensing box (5) equipped with PH value detector (12), the lye tank (6) is interior to be equipped with the second liquid pump (601), the acid solution
Third liquid pump (701), the PH value detector (12), second liquid pump (601) and the third liquid pump are equipped in case (7)
(701) it is electrically connected respectively with the controller (4)；
Water pump (801) is equipped in the water tank (8)；
The solar panel (2) receives solar energy and is converted into electric energy, and the accumulator (3) stores the solar cell
The electric energy of plate (2) conversion；The accumulator (3) is respectively the controller (4), the PH value detector (12), the conductance
Rate tester (11), the water pump (801), first liquid pump (901), second liquid pump (601) and the third liquid pump
(701) it powers.
2. nutrient solution automatic matching device according to claim 1, it is characterised in that：
The controller (4) selects 51 microcontrollers of model avr arm stm32；
The PH value detector (12) selects the base edition PH controllers of model SIN-pH160；
The conductivity measurement (11) selects the electric conductivity detector of model SIN-TDS210；
First liquid pump (901), second liquid pump (601) and the third liquid pump (701) select the direct current of 12V380
Miniature diaphragm pump.
3. nutrient solution automatic matching device according to claim 1 or 2, it is characterised in that：It further includes and the controller
(4) display screen of connection, the display screen are electronic liquid crystal screen.
4. a kind of soilless culture system, which is characterized in that including：Nutrient solution automatic matching device as described in claim 1, with
And planting unit (1)；
The planting unit (1) plants pipeline (101), water inlet (102) and water outlet (103) including several seedings；The plantation
Several planting grooves (104) are evenly equipped at the top of pipeline (101)；One end of pipeline (101) and the water inlet are planted in each seeding
(102) it connects, the other end that pipeline (101) is planted in each seeding is connected with the water outlet (103)；
The water inlet (102) and the water outlet (103) connect respectively with the dispensing box (5).
5. soilless culture system according to claim 4, which is characterized in that described plantation pipeline (101) linear type pipeline,
It is parallel uniformly distributed that pipeline (101) is planted in several seedings in the planting unit (1)；One end that pipeline (101) is planted in each seeding passes through
One connecting line is connected with the water inlet (102), each seeding plant the other end of pipeline (101) by another connecting line with
Water outlet (103) connection.
6. soilless culture system according to claim 4, which is characterized in that further include a protection outer box (10), described kind
Planting apparatus (1) is placed in the protection outer box (10), and the controller (4) is integrally disposed on the protection outer box (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721662901.2U CN207543931U (en) | 2017-12-04 | 2017-12-04 | A kind of nutrient solution automatic matching device and soilless culture system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721662901.2U CN207543931U (en) | 2017-12-04 | 2017-12-04 | A kind of nutrient solution automatic matching device and soilless culture system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207543931U true CN207543931U (en) | 2018-06-29 |
Family
ID=62677301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721662901.2U Expired - Fee Related CN207543931U (en) | 2017-12-04 | 2017-12-04 | A kind of nutrient solution automatic matching device and soilless culture system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207543931U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109892203A (en) * | 2019-03-08 | 2019-06-18 | 北京农业智能装备技术研究中心 | Crop tidal irrigation integrated control system and management-control method |
| CN110235765A (en) * | 2019-07-08 | 2019-09-17 | 航天(北京)食品技术研究院 | The system and method for water planting planting vegetable in a kind of workshop |
| CN114532205A (en) * | 2022-03-16 | 2022-05-27 | 厦门排忧企业管理咨询有限公司 | Soilless culture system for water planting |
-
2017
- 2017-12-04 CN CN201721662901.2U patent/CN207543931U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109892203A (en) * | 2019-03-08 | 2019-06-18 | 北京农业智能装备技术研究中心 | Crop tidal irrigation integrated control system and management-control method |
| CN110235765A (en) * | 2019-07-08 | 2019-09-17 | 航天(北京)食品技术研究院 | The system and method for water planting planting vegetable in a kind of workshop |
| CN114532205A (en) * | 2022-03-16 | 2022-05-27 | 厦门排忧企业管理咨询有限公司 | Soilless culture system for water planting |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20181204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |