CN107894786A - Mill water culture nutrient solution concentration control system - Google Patents
Mill water culture nutrient solution concentration control system Download PDFInfo
- Publication number
- CN107894786A CN107894786A CN201711152742.6A CN201711152742A CN107894786A CN 107894786 A CN107894786 A CN 107894786A CN 201711152742 A CN201711152742 A CN 201711152742A CN 107894786 A CN107894786 A CN 107894786A
- Authority
- CN
- China
- Prior art keywords
- nutrient solution
- tank
- control system
- concentration control
- mill water
- 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.)
- Pending
Links
- 235000015097 nutrients Nutrition 0.000 title claims abstract description 103
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 238000001802 infusion Methods 0.000 claims abstract description 8
- 238000012545 processing Methods 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 3
- FJZUPKJNMHFYOV-UHFFFAOYSA-N [Mg].[S].[Ca] Chemical compound [Mg].[S].[Ca] FJZUPKJNMHFYOV-UHFFFAOYSA-N 0.000 claims description 3
- 229910052796 boron Inorganic materials 0.000 claims description 3
- 239000000460 chlorine Substances 0.000 claims description 3
- 229910052801 chlorine Inorganic materials 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 239000011733 molybdenum Substances 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011591 potassium Substances 0.000 claims description 3
- 229910052700 potassium Inorganic materials 0.000 claims description 3
- 239000011701 zinc Substances 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 235000013311 vegetables Nutrition 0.000 abstract description 16
- 238000010276 construction Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 235000016709 nutrition Nutrition 0.000 description 4
- 230000035764 nutrition Effects 0.000 description 4
- 235000006008 Brassica napus var napus Nutrition 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 244000060924 Brassica campestris Species 0.000 description 1
- 240000000385 Brassica napus var. napus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D11/00—Control of flow ratio
- G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
- G05D11/13—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means
- G05D11/139—Controlling ratio of two or more flows of fluid or fluent material characterised by the use of electric means by measuring a value related to the quantity of the individual components and sensing at least one property of the mixture
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Hydroponics (AREA)
Abstract
The invention discloses a kind of mill water culture nutrient solution concentration control system, it is desirable to provide it is a kind of it is simple in construction, easy to operate, can monitor in real time and can real-time monitoring mill water culture nutrient solution concentration control system.The present invention includes culture tank（1）, nutrient solution attemperation apparatus, nutrient solution hold tank, woven hose（2）And infusion pump（3）, the woven hose（2）Connect the culture tank（1）With the nutrient solution attemperation apparatus, the infusion pump（3）It is arranged at the woven hose（2）On, the nutrient solution holds tank and is connected with the nutrient solution attemperation apparatus.The present invention is applied to the technical field of vegetable planting machine nutrient solution control.
Description
Technical field
The present invention relates to a kind of control system, more particularly to a kind of mill water culture nutrient solution concentration control system.
Background technology
It is the problem of what the common people more focused on is health, maximum with the development of society, the improvement of people's living standards
Health care is exactly diet on ordinary days, so people are keen to edible environmental protection vegetable now, but due to present living environment, is
Not being permitted most of people to be lived in city has the plantation of oneself, and the wisdom of the mankind is unlimited, in order to meet that people give birth to
Demand living, the attention to health, there is indoor household vegetable planting machine in the market, the demand for solving people, but in the market this
Kind of vegetable planting machine is not by soil cultivation, but directly reconciles plantation nutrient solution progress vegetable cultivation, by nutrient solution
Element in element substitution soil, on the one hand makes the planting vegetables indoors relatively sanitary, and conveniently, but there is also some simultaneously
Problem, traditional outdoor cultivation vegetables, it is that interval substitutes different zones plantation, or is needed by the element for the supplement planting vegetable that applies fertilizer
Ask, present indoor vegetable planting machine is cultivated by deployed nutrient solution, it is impossible to the constituent concentration situation of real-time control nutrient solution,
Nutrient solution is all unified allocation of resources simultaneously, it is impossible to the collocation of different nutrient solutions, above-mentioned two problems are carried out for different colzas
Easily cause during vegetable cultivation nutrition supply deficiency and nutrition be commissioned to train unreasonable, and cause vegetable cultivation to be not in good state,
The research and development original intention of indoor vegetable planting machine is run counter to.
The content of the invention
The technical problems to be solved by the invention are overcome the deficiencies in the prior art, there is provided a kind of simple in construction, operation
It is convenient, can monitor in real time and can real-time monitoring mill water culture nutrient solution concentration control system.
The technical solution adopted in the present invention is：The present invention includes culture tank, nutrient solution attemperation apparatus, nutrient solution and held
Tank, woven hose and infusion pump, the culture tank are connected with the nutrient solution attemperation apparatus by the woven hose, the transfusion
Pump is arranged on the woven hose, and the nutrient solution holds tank and is connected with the nutrient solution attemperation apparatus；In use, the nutrition
Liquid holds tank and corresponding nutrient solution is discharged into the nutrient solution attemperation apparatus, and the nutrient solution of release is reconciled by the nutrient solution
Device is delivered to the culture tank after reconciling.
Further, the nutrient solution attemperation apparatus includes nutrient solution mediation groove, agitator, motor, EC values detector, pH value
Detector, Element detection instrument and single chip processing module, the agitator are arranged inside the nutrient solution mediation groove, the electricity
Machine is connected with the agitator, and the detecting head of the EC values detector, the pH sensor and the Element detection instrument is all provided with
It is placed in the inside of the nutrient solution mediation groove, and the EC values detector, the pH sensor, the Element detection instrument and institute
Motor is stated to electrically connect with the single chip processing module.
Further, the nutrient solution, which holds tank, includes 13 conventional tank bodies, 13 conventional tank bodies respectively with the training
Nutrient solution mediation groove connection, and the nutrient solution containing different elements is held in 13 conventional can bodies respectively, the element point
Wei not nitrogen, phosphorus, potassium, Calcium Magnesium Sulphur, boron, manganese, zinc, copper, molybdenum, iron, chlorine.
Further, the nutrient solution, which holds filling, also includes 1 to 3 independent tank body.
Further, connecting tube is provided between the conventional tank body, the independent tank body and nutrient solution mediation groove,
And controlling switch valve is provided with the connecting tube, the controlling switch valve electrically connects with the single chip processing module.
Further, the mill water culture nutrient solution concentration control system also includes display panel, the display panel and the list
Piece machine processing module electrically connects.
Further, one end of all connecting tubes is stretched into the nutrient solution and reconciled in groove and positioned at the agitator
The lower section of paddle.
The beneficial effects of the invention are as follows：Due to the present invention includes culture tank, nutrient solution attemperation apparatus, nutrient solution hold tank,
Woven hose and infusion pump, the culture tank are connected with the nutrient solution attemperation apparatus by the woven hose, the infusion pump
It is arranged on the woven hose, the nutrient solution holds tank and is connected with the nutrient solution attemperation apparatus, so, the present invention not only ties
Structure is simple, the addition of nutrient solution attemperation apparatus, increases real-time controlling and the flexibility of the present invention, can supplement plantation dish in time
The nutrient of product, and flexibility is high, easy to operate, intelligence.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Embodiment
As shown in figure 1, the present invention, which includes culture tank 1, nutrient solution attemperation apparatus, nutrient solution, holds tank, woven hose 2 and transfusion
Pump 3, the culture tank 1 and the nutrient solution attemperation apparatus are connected by the woven hose 2, and the infusion pump 3 is arranged at institute
State on woven hose 2, the nutrient solution holds tank and is connected with the nutrient solution attemperation apparatus.In use, the nutrient solution holds tank
Corresponding nutrient solution is discharged into the nutrient solution attemperation apparatus, the nutrient solution of release is reconciled by the nutrient solution attemperation apparatus
After be delivered to the culture tank 1.
In the present embodiment, the nutrient solution holds tank and distinguished including 13 conventional conventional tank bodies 7 of tank body 7,13
It is connected with nutrient solution mediation groove 4, and the nutrient solution containing different elements is held respectively in 13 conventional tank bodies 7,
The element is respectively nitrogen, phosphorus, potassium, Calcium Magnesium Sulphur, boron, manganese, zinc, copper, molybdenum, iron, chlorine.
In the present embodiment, the independent tank between each conventional tank body 7 and nutrient solution mediation groove 4 and each
Connecting tube 9 is provided between body 8 and nutrient solution mediation groove 4, and controlling switch valve is provided with every connecting tube 9
10, the controlling switch valve 10 electrically connects with the single chip processing module.
In the present embodiment, the nutrient solution attemperation apparatus includes nutrient solution mediation groove 4, agitator 5, motor 6, the inspection of EC values
Device, pH sensor, Element detection instrument and single chip processing module are surveyed, the agitator 5 is arranged at the nutrient solution mediation groove 4
Inside, the motor 6 are connected with the agitator 5, the EC values detector, the pH sensor and the Element detection instrument
Detecting head may be contained within the nutrient solution and reconcile the inside of groove 4, it is and the EC values detector, the pH sensor, described
Element detection instrument and the motor 6 electrically connect with the single chip processing module；, the EC values detector, pH value inspection
The setting energy real-time monitored of device and the Element detection instrument is surveyed to the situation of nutrient solution concentration, nutrient solution can be allocated in time, ensured
Nutrition supply is sufficient during vegetable cultivation, while the addition of single chip processing module, further improves the intellectuality of system,
The element that the data control switch valve supply that the single chip processing module can be fed back by the detector accordingly lacks.
In the present embodiment, the nutrient solution, which holds filling, also includes 3 independent tank bodies 8, and independent tank body is to plant not
With special element demand is provided when colza, the applicability of the present invention is improved, while also further ensures vegetable seed
The success of plant.
In the present embodiment, the mill water culture nutrient solution concentration control system also includes display panel, the display panel with
The single chip processing module electrical connection；The setting of display panel, user is set more intuitively to observe the feelings of vegetable cultivation
Condition.
In the present embodiment, one end of all connecting tubes 9 is stretched into the nutrient solution and reconciled in groove 4 and positioned at described
The lower section of the paddle of agitator 5, it is elastomeric tank that the nutrient solution, which holds tank, when the paddle stirs at a high speed, the training
The outlet end of the connecting tube 9 in nutrient solution mediation groove 4 just produces negative pressure, the correspondence battalion that the controlling switch valve 10 is opened
Nutrient solution holds tank will discharge nutrient solution in the presence of pressure differential, and user can also be controlled by the rotating speed of the agitator 5
The burst size and rate of release of nutrient solution processed.
The present invention is applied to the technical field of vegetable planting machine nutrient solution control.
Although embodiments of the invention are described with practical solution, the limit to implication of the present invention is not formed
System, for those skilled in the art, all it is according to modification of this specification to its embodiment and with the combination of other schemes
Obviously.
Claims (7)
- A kind of 1. mill water culture nutrient solution concentration control system, it is characterised in that：It includes culture tank（1）, nutrient solution attemperation apparatus, battalion Nutrient solution holds tank, woven hose（2）And infusion pump（3）, the culture tank（1）Pass through the transfusion with the nutrient solution attemperation apparatus Pipe（2）It is connected, the infusion pump（3）It is arranged at the woven hose（2）On, the nutrient solution holds tank and adjusted with the nutrient solution Connected with device；In use, the nutrient solution, which holds tank, discharges corresponding nutrient solution into the nutrient solution attemperation apparatus, release Nutrient solution by the nutrient solution attemperation apparatus reconcile after be delivered to the culture tank（1）.
- 2. mill water culture nutrient solution concentration control system according to claim 1, it is characterised in that：The nutrient solution attemperation apparatus Including nutrient solution mediation groove（4）, agitator（5）, motor（6）, EC values detector, pH sensor, Element detection instrument and monolithic Machine processing module, the agitator（5）It is arranged at the nutrient solution mediation groove（4）Inside, the motor（6）With the agitator （5）Connection, the detecting head of the EC values detector, the pH sensor and the Element detection instrument may be contained within the culture Liquid mediation groove（4）Inside, and the EC values detector, the pH sensor, the Element detection instrument and the motor（6） Electrically connected with the single chip processing module.
- 3. mill water culture nutrient solution concentration control system according to claim 2, it is characterised in that：The nutrient solution holds tank bag Include 13 conventional tank bodies（7）, 13 conventional tank bodies（7）Respectively with the nutrient solution reconcile groove（4）Connection, and described in 13 Conventional tank body（7）Inside hold the nutrient solution containing different elements respectively, the element be respectively nitrogen, phosphorus, potassium, Calcium Magnesium Sulphur, Boron, manganese, zinc, copper, molybdenum, iron, chlorine.
- 4. mill water culture nutrient solution concentration control system according to claim 3, it is characterised in that：The nutrient solution holds filling also Including 1 to 3 independent tank body（8）.
- 5. mill water culture nutrient solution concentration control system according to claim 4, it is characterised in that：Each conventional tank body （7）With nutrient solution mediation groove（4）Between and each independent tank body（8）With nutrient solution mediation groove（4）Between It is provided with connecting tube（9）, and every connecting tube（9）On be provided with controlling switch valve（10）, the controlling switch valve（10） Electrically connected with the single chip processing module.
- 6. mill water culture nutrient solution concentration control system according to claim 5, it is characterised in that：The mill water culture nutrient solution concentration Control system also includes display panel, and the display panel electrically connects with the single chip processing module.
- 7. mill water culture nutrient solution concentration control system according to claim 5, it is characterised in that：All connecting tubes（9） One end stretch into the nutrient solution and reconcile groove（4）It is interior and be located at the agitator（5）Paddle lower section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711152742.6A CN107894786A (en) | 2017-11-19 | 2017-11-19 | Mill water culture nutrient solution concentration control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711152742.6A CN107894786A (en) | 2017-11-19 | 2017-11-19 | Mill water culture nutrient solution concentration control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107894786A true CN107894786A (en) | 2018-04-10 |
Family
ID=61805487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711152742.6A Pending CN107894786A (en) | 2017-11-19 | 2017-11-19 | Mill water culture nutrient solution concentration control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107894786A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109662019A (en) * | 2019-03-01 | 2019-04-23 | 淮安皇达花卉有限公司 | A kind of intelligence plant cultural method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101491206A (en) * | 2009-03-13 | 2009-07-29 | 中国农业大学 | Nutrient solution replenishing and adjusting device and method |
| CN103503621A (en) * | 2013-10-10 | 2014-01-15 | 江苏大学 | Nutrient solution fertilizing device and nutrient solution irrigation method |
| CN105325278A (en) * | 2015-09-29 | 2016-02-17 | 江苏农林职业技术学院 | Greenhouse water planting cyclic irrigation system and nutrient solution EC value control method |
| CN205082401U (en) * | 2015-10-14 | 2016-03-16 | 辽东学院 | Water planting flowers nutrient solution parameter automated inspection adjusts and adds device |
| CN105573356A (en) * | 2016-01-25 | 2016-05-11 | 同济大学 | Nutrient solution concentration control method and nutrient solution concentration control system |
| CN205435585U (en) * | 2016-03-31 | 2016-08-10 | 新疆土肥水农业科技工程中心（有限公司） | Fertilizer injection unit suitable for in water planting forage grass system |
| CN207440637U (en) * | 2017-11-19 | 2018-06-01 | 珠海极致通讯技术有限公司 | Mill water culture nutrient solution concentration control system |
-
2017
- 2017-11-19 CN CN201711152742.6A patent/CN107894786A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101491206A (en) * | 2009-03-13 | 2009-07-29 | 中国农业大学 | Nutrient solution replenishing and adjusting device and method |
| CN103503621A (en) * | 2013-10-10 | 2014-01-15 | 江苏大学 | Nutrient solution fertilizing device and nutrient solution irrigation method |
| CN105325278A (en) * | 2015-09-29 | 2016-02-17 | 江苏农林职业技术学院 | Greenhouse water planting cyclic irrigation system and nutrient solution EC value control method |
| CN205082401U (en) * | 2015-10-14 | 2016-03-16 | 辽东学院 | Water planting flowers nutrient solution parameter automated inspection adjusts and adds device |
| CN105573356A (en) * | 2016-01-25 | 2016-05-11 | 同济大学 | Nutrient solution concentration control method and nutrient solution concentration control system |
| CN205435585U (en) * | 2016-03-31 | 2016-08-10 | 新疆土肥水农业科技工程中心（有限公司） | Fertilizer injection unit suitable for in water planting forage grass system |
| CN207440637U (en) * | 2017-11-19 | 2018-06-01 | 珠海极致通讯技术有限公司 | Mill water culture nutrient solution concentration control system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109662019A (en) * | 2019-03-01 | 2019-04-23 | 淮安皇达花卉有限公司 | A kind of intelligence plant cultural method |
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