CN205794370U - A kind of hydroponic box of readily replaceable nutritional solution - Google Patents
A kind of hydroponic box of readily replaceable nutritional solution Download PDFInfo
- Publication number
- CN205794370U CN205794370U CN201620463549.9U CN201620463549U CN205794370U CN 205794370 U CN205794370 U CN 205794370U CN 201620463549 U CN201620463549 U CN 201620463549U CN 205794370 U CN205794370 U CN 205794370U
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- CN
- China
- Prior art keywords
- nutritional solution
- definite value
- readily replaceable
- hydroponic box
- solution case
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- 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
- 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
This utility model provides the hydroponic box of a kind of readily replaceable nutritional solution, belong to soilless-culture equipment technical field, it includes definite value plate, nutritional solution case, changes liquid equipment and aerator, water planting equipment adds and has changed liquid equipment, nutritional solution is prepared by liquor room, it is replaced nutritional solution by feed tube and discharging tube again to operate, carries out down liquid change liquid without mentioning whole hydroponic box.The hydroponic box of a kind of readily replaceable nutritional solution that this utility model provides has readily replaceable nutritional solution, the advantage of non-easy damaged plant.
Description
Technical field
This utility model belongs to soilless-culture equipment technical field, particularly relates to the hydroponic box of a kind of readily replaceable nutritional solution.
Background technology
Soilless culture (soilless culture) is without soil, and the method cultivating plant with other thing, including water planting, mist (gas) training, substrate culture.In 19th century, this method of the utility model such as W. Ke Nuopu, start this technology to be applied in agricultural production to nineteen thirties, improve technology further 21st century people so that soilless culture grows up.With the culture fluid of artificial preparation in soilless culture, the needs of supply plant and mineral nutrition, be a kind of nutritional solution used without natural soil containing growth and development of plants indispensable element to provide nutrition, make plant normally complete the cultivation technique of whole life cycle.
Water planting is the one in soilless culture, refers to that root system of plant directly contacts with nutritional solution, without the cultural method of substrate.Water planting the earliest is to immerse root system of plant in nutritional solution to grow, and this mode there will be scarce O2Phenomenon, affects root system respiration, causes material root dead time serious.In order to solve for O2Problem, Britain Cooper proposed the water planting mode of NFT in 1973, was called for short " NFT " (Nutrient Film Technique).Its principle is to make one layer of the thinnest nutritional solution (0.5-1 centimetre) layer, and constantly circulation flows through crop root, has both ensured to be continuing to supply crop water and nutrient, has been continuing to supply again the fresh O of root system2.NFT method raise crop, irrigation technique is greatly simplified, it is not necessary to calculate the water demand of crop every day, and nutritive element balance supplies, root system is isolated with soil, various soil-borne disease can be avoided, without carrying out soil disinfection, but be intended to make nutritional solution constantly to circulate and flow through crop root and need persistently to open water pump, electric power resource consumes serious, and nutrition liquid layer is the most shallow, part root system exposes in atmosphere, is unfavorable for the growth of plant.
Owing to plant constantly can absorb required nutrient from nutritional solution, and discharge unwanted element to nutritional solution, it is constantly changing the constituent of nutritional solution, causes the parameter such as pH value of nutritional solution to change, affect the subsequent growth of plant, so nutritional solution must often be updated.But the hydroponic box simple in construction employed in existing water culture technique, needs to prepare in advance nutritional solution when changing nutritional solution, mention hydroponic box and old nutritional solution is outwelled, then pour new nutritional solution into, and this method not only workload is big, and troublesome poeration.
Summary of the invention
There are the problems referred to above based on prior art, this utility model provides the hydroponic box of a kind of readily replaceable nutritional solution, it includes definite value plate, nutritional solution case, changes liquid equipment and aerator, water planting equipment adds and has changed liquid equipment, nutritional solution is prepared by liquor room, it is replaced nutritional solution by feed tube and discharging tube again to operate, carries out down liquid change liquid without mentioning whole hydroponic box.The hydroponic box of a kind of readily replaceable nutritional solution that this utility model provides has readily replaceable nutritional solution, the advantage of non-easy damaged plant.
The hydroponic box of a kind of readily replaceable nutritional solution, it includes definite value plate, nutritional solution case, changes liquid equipment and aerator；
Having multiple definite value hole on definite value plate, edge has groove；Nutritional solution bottom portion has baffles, and baffles is covered with aperture；
Change liquid equipment and include feed tube, discharging tube and liquor room, between feed tube and discharging tube baffles and the bottom in nutritional solution case, one-body molded with nutritional solution case, run through whole nutritional solution case, feed tube and discharging tube wherein one end has the hickey of band sealing ring, and hickey stretches out and is connected with liquor room outside nutritional solution case；Definite value plate is positioned over the top of nutritional solution case, and edge groove is stuck on the limit of nutritional solution case opening, covers the opening of whole nutritional solution case；Aerator is connected with nutritional solution case by breather.
Definite value hole proper alignment on described definite value plate, the interval between each definite value hole is 10-20cm, and definite value hole proper alignment can be easier to management and plant each strain plant.
It is provided with pH meter and thermometer, the acid-base value of the nutritional solution in detection nutritional solution case and temperature on described definite value plate, facilitates plant personnel to understand the situation of nutritional solution at any time, to decide whether nutritional solution is made adjustment.
Four flank side surface of described nutritional solution case are each provided with one and hold parts, facilitate plant personnel to mention hydroponic box and move operation.
Described aerator is opened the light connection power supply by timing, plant personnel by set on opening the light in timing can realize switch time timing to hydroponic box in carry out oxygen supplement.
The described liquid equipment that changes also includes mother solution room, mother solution room is connected with liquor room by quantitative water pump, plant personnel can prepare nutritional solution mother solution in advance and be stored in mother solution room, can pump out corresponding mother solution by quantitative water pump when nutritional solution to be prepared and carry out preparing nutritional solution.
Described quantitative water pump can set the amount of the liquid every time pumped out as required, and the amount required for different mother solutions is different, and quantitative water pump realizes taking flexibly the purpose of nutritional solution mother solution by changing pump output.
Accompanying drawing explanation
Fig. 1, the hydroponic box of a kind of readily replaceable nutritional solution removes the structural representation after definite value plate.
Fig. 2, the structural representation of the definite value plate of the hydroponic box of a kind of readily replaceable nutritional solution.
Wherein 1-definite value plate, 2-nutritional solution case, 3-changes liquid equipment, 4-aerator, 11-groove, 12-field planting hole, 13-thermometer, and 14-pH counts, and 21-holds parts, 22-baffles, 31-feed tube, 32-discharging tube, 33-liquor room, 34-mother solution room.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model will be further described.
The hydroponic box of a kind of readily replaceable nutritional solution as shown in Figures 1 and 2, it includes definite value plate (1), nutritional solution case (2), changes liquid equipment (3) and aerator (4)；
Having multiple definite value hole on definite value plate (1), edge has groove (11)；Nutritional solution case (2) bottom has baffles (22), and baffles is covered with aperture on (22)；Change liquid equipment (3) and include feed tube (31), discharging tube (32) and liquor room (33), feed tube (31) and discharging tube (32) are positioned between baffles (22) and the bottom in nutritional solution case (2), one-body molded with nutritional solution case (2), run through whole nutritional solution case (2), feed tube (31) and discharging tube (32) wherein one end have the hickey of band sealing ring, and hickey stretches out nutritional solution case (2) and is connected with liquor room (33) outward；
Definite value plate (1) is positioned over the top of nutritional solution case (2), and edge groove (11) is stuck on the limit of nutritional solution case (2) opening, covers the opening of whole nutritional solution case (2)；Aerator (4) is connected with nutritional solution case (2) by breather (3).
As the presently preferred embodiments, the definite value hole proper alignment on definite value plate (1), the interval between each definite value hole is 15cm.
As the presently preferred embodiments, definite value plate (1) is provided with pH meter (14) and thermometer (13), the acid-base value of the nutritional solution in detection nutritional solution case (2) and temperature.
As the presently preferred embodiments, four flank side surface of nutritional solution case (2) are each provided with one and hold parts (14).
As the presently preferred embodiments, aerator (4) is by the connection power supply that regularly opens the light.
As the presently preferred embodiments, changing liquid equipment and also include mother solution room (34), mother solution room (34) are connected with liquor room (33) by quantitative water pump.
As the presently preferred embodiments, quantitative water pump can arrange the amount of the liquid every time pumped out according to the usage amount required for every kind of mother solution, to take the mother solution in mother solution room (34) flexibly.
First the nutritional solution mother solution prepared is poured in the mother solution room (34) changed in liquid equipment (3) by plant personnel, set the pump liquid measure of quantitative water pump, open distilled water switch and quantitative water pump simultaneously, change liquid equipment (3) and automatically prepare nutritional solution in liquor room (33), after compounding is good, changes liquid equipment (3) and by feed tube (31) into nutritional solution put nutritional solution case (2).
After piling nutritional solution, plant personnel covers definite value plate (1), somewhat mobile definite value plate (1) once, makes the groove (11) on definite value plate (1) just be stuck on the edge of nutritional solution case (2).The root system of plant that will plant is smoothed out with the fingers suitable, careful through definite value hole, until all root system is immersed in nutritional solution, uses sponge fill up residue field planting hole (12) space and wrap up plant stem, prevents plant stem from producing injury or lodging with definite value plate (1) friction.
One end of breather is put into nutrition liquid chamber, and the breather other end is connected with aerator (4), and aerator (4) connects power supply by time switch, and plant personnel is according to requirement configuration switch time on time switch of varieties of plant.
Plant personnel can observe directly pH value and the temperature of nutritional solution on definite value plate (1), pH value and the temperature of regulation business liquid can be decided whether according to data shown above, when reaching to need oxygen supplement when, aerator (4) automatically opens up, air is pumped in breather, air is released from venthole by breather, and forming bubble in the bottom of nutritional solution case (2) is nutritional solution oxygen supplement.
When reaching to need to change nutritional solution when, plant personnel is opened simultaneously and is changed the distilled water switch of liquid equipment (3) and quantitative water pump, change liquid equipment (3) and automatically prepare nutritional solution in liquor room (33), after compounding is good, change liquid equipment (3) to be discharged by the old nutritional solution in nutrition liquid chamber (2) by discharging tube (32), and by feed tube (31) into new nutritional solution put nutritional solution case (2).
Embodiment described above only have expressed a kind of embodiment of the present utility model, and it describes more concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (7)
1. the hydroponic box of a readily replaceable nutritional solution, it is characterised in that it includes definite value plate, nutritional solution case, changes liquid equipment and aerator；
Having multiple definite value hole on definite value plate, edge has groove；Nutritional solution bottom portion has baffles, and baffles is covered with aperture；
Change liquid equipment and include feed tube, discharging tube and liquor room, between feed tube and discharging tube baffles and the bottom in nutritional solution case, one-body molded with nutritional solution case, run through whole nutritional solution case, feed tube and discharging tube wherein one end has the hickey of band sealing ring, and hickey stretches out and is connected with liquor room outside nutritional solution case；Definite value plate is positioned over the top of nutritional solution case, and edge groove is stuck on the limit of nutritional solution case opening, covers the opening of whole nutritional solution case；Aerator is connected with nutritional solution case by breather.
The hydroponic box of a kind of readily replaceable nutritional solution the most according to claim 1, it is characterised in that the definite value hole proper alignment on described definite value plate, the interval between each definite value hole is 10-20cm.
The hydroponic box of a kind of readily replaceable nutritional solution the most according to claim 1, it is characterised in that be provided with pH meter and thermometer, the acid-base value of the nutritional solution in detection nutritional solution case and temperature on described definite value plate.
The hydroponic box of a kind of readily replaceable nutritional solution the most according to claim 1, it is characterised in that four flank side surface of described nutritional solution case are each provided with one and hold parts.
The hydroponic box of a kind of readily replaceable nutritional solution the most according to claim 1, it is characterised in that described aerator is by the connection power supply that regularly opens the light.
The hydroponic box of a kind of readily replaceable nutritional solution the most according to claim 1, it is characterised in that the described liquid equipment that changes also includes mother solution room, mother solution room is connected with liquor room by quantitative water pump.
The hydroponic box of a kind of readily replaceable nutritional solution the most according to claim 6, it is characterised in that described quantitative water pump can set the amount of the liquid every time pumped out as required.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463549.9U CN205794370U (en) | 2016-05-21 | 2016-05-21 | A kind of hydroponic box of readily replaceable nutritional solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463549.9U CN205794370U (en) | 2016-05-21 | 2016-05-21 | A kind of hydroponic box of readily replaceable nutritional solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205794370U true CN205794370U (en) | 2016-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620463549.9U Expired - Fee Related CN205794370U (en) | 2016-05-21 | 2016-05-21 | A kind of hydroponic box of readily replaceable nutritional solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205794370U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111567389A (en) * | 2019-02-18 | 2020-08-25 | Lg电子株式会社 | Plant cultivation device |
| US11191223B2 (en) | 2019-02-18 | 2021-12-07 | Lg Electronics Inc. | Apparatus for cultivating plants |
| US11382288B2 (en) | 2019-02-18 | 2022-07-12 | Lg Electronics Inc. | Apparatus for cultivating plants |
| US11778957B2 (en) | 2019-02-18 | 2023-10-10 | Lg Electronics Inc. | Apparatus for cultivating plants |
| US11778964B2 (en) | 2019-02-18 | 2023-10-10 | Lg Electronics Inc. | Apparatus for cultivating plants |
-
2016
- 2016-05-21 CN CN201620463549.9U patent/CN205794370U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111567389A (en) * | 2019-02-18 | 2020-08-25 | Lg电子株式会社 | Plant cultivation device |
| US11191223B2 (en) | 2019-02-18 | 2021-12-07 | Lg Electronics Inc. | Apparatus for cultivating plants |
| US11382288B2 (en) | 2019-02-18 | 2022-07-12 | Lg Electronics Inc. | Apparatus for cultivating plants |
| US11564364B2 (en) | 2019-02-18 | 2023-01-31 | Lg Electronics Inc. | Apparatus for cultivating plants |
| US11778957B2 (en) | 2019-02-18 | 2023-10-10 | Lg Electronics Inc. | Apparatus for cultivating plants |
| US11778964B2 (en) | 2019-02-18 | 2023-10-10 | Lg Electronics Inc. | Apparatus for cultivating plants |
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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 |
Granted publication date: 20161214 Termination date: 20170521 |
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| CF01 | Termination of patent right due to non-payment of annual fee |