CN102860251A - Ultrasonic air culture method device for plant cultivation - Google Patents
Ultrasonic air culture method device for plant cultivation Download PDFInfo
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- CN102860251A CN102860251A CN2011101885812A CN201110188581A CN102860251A CN 102860251 A CN102860251 A CN 102860251A CN 2011101885812 A CN2011101885812 A CN 2011101885812A CN 201110188581 A CN201110188581 A CN 201110188581A CN 102860251 A CN102860251 A CN 102860251A
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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 invention provides an ultrasonic air culture method device for plant cultivation. The device comprises a light-transmitting cover and an aerial fog chamber, wherein the light-transmitting cover is covered on the upper portion of the aerial fog chamber. The device is characterized in that the aerial fog chamber is divided into an upper part and a lower part, the upper part and the lower part are connected through a clamping port, a cultivation base plate which is provided with a plurality of culture holes is arranged at the top of the upper portion of the aerial fog chamber, and a plurality of ultrasonic vibration atomizers straddle in the middle of the lower portion of the aerial fog chamber and are located on the lower portion of the culture base plate. The ultrasonic air culture method device is low in cost, low in power consumption and low in maintenance rate, the stereoscopic space is used fully, factorial seedling culture and planting can be achieved, and plant diseases and insect pests in crop growing fields are not required to be prevented, the device is easy to operate, compared with an existing fog spraying method, devices such as a high-pressure pump are omitted through soilless culture, and an environment constructed by the device can enhance and optimize the growth of plant root systems.
Description
Background technology
The invention provides a kind of ultrasonic aeroponic apparatus that plant is cultivated that is used for that utilizes ultrasonic vibration technology (Ultrasonic Vibrating Mesh Technology (UVMT)).
Technical field
The aerosol culture method is to spray to supply with the cultural method of root system of plant nutrition and moisture content.Root system of plant is suspended in the air that is full of nutrient mist, so that plant obtains sufficient oxygen and nutrient supply, the highlyest can reach 90% oxygen supply state, thereby the root system of plant is in vigorous aerobic respiration state, can excite root system of plant to promote plant to the picked-up of moisture content and nutrition with the absorption ore deposit ion potential of maximum, so it is ultimate attainment that its growth rate can perform to, be 3-5 times of soil cultivation, the 1.5-2 of water planting is doubly.
Chinese patent the 200920074233.0th discloses a kind of air-spray plant nutrient solution feed system, the method is, after nutrient solution that be used for to cultivate plant is processed through adding high pressure, be injected into it on the seed of plant with aerosol state or on the exposed aerial root of plant by being arranged on shower nozzle in the plant growth district.This system's nutrition liquid pool is used for the nutrient solution that plant is cultivated in storage; High-pressure hydraulic pump, its input port is communicated with the output channel of described nutrition liquid pool; Shower nozzle is arranged in the plant growth district, and described shower nozzle is communicated with the output port of high-pressure hydraulic pump.
But the method that aforementioned patent provides is by the supply of high-pressure fog realization nutrient solution, and the mist amount of spraying is large but droplet is thicker, condenses in easily to cultivate to arrange, and has high cost, the slow shortcoming of plant absorbing on actual the use.The problem that also has in addition maintenance, high-pressure system all comparatively need specialty and safeguard that frequently application cost is also relatively high.
So it is moderate to be necessary to design a kind of atomization quantity, and droplet is thinner, and root system of plant oxygen uptake method more sufficient and for ease of maintenaince is cultivated plant.
Summary of the invention
The invention provides a kind of ultrasonic aeroponic apparatus for the plant cultivation, it has utilized the ultrasonic vibration technology, and the droplet that utilizes the ultrasonic vibration atomizer to make nutrient solution form 3-12 micron size is supplied with root system of plant.This device be a kind of in less space with low cost, be convenient to the maintenance, ultra-thin is the plant cultivation device of characteristics.
A kind of ultrasonic aeroponic apparatus for the plant cultivation, comprise diffuser and aerosol chamber, described diffuser covers in the top of aerosol chamber, it is characterized in that, the aerosol chamber is divided into up and down two parts and connects by bayonet socket, the plate that is distributed with several culture hole is arranged at the top on top, aerosol chamber, and several ultrasonic vibration atomizers are set up in the middle part of bottom, aerosol chamber and are positioned at the below of described plate.
Wherein, be provided with the liquid storage tank with inlet and liquid outlet in the bottom of bottom, aerosol chamber, some pipeline constructions are in the top of liquid storage tank, and an end of pipeline probes into liquid storage tank, and the other end of pipeline connects described ultrasonic vibration atomizer.
Wherein, be provided with the culture hole that several allow plant root can enter the aerosol chamber around the top, described aerosol chamber, the culture hole of described plate is different diameters according to the different sizes of cultivating plant.
Wherein, also heating/cooling device can be installed in the spray chamber bottom.
Ultrasonic aeroponic apparatus provided by the invention is the plant cultivation device of a kind of low cost, low-power consumption, and it can take full advantage of solid space, carries out growing seedlings of batch production, need not to take precautions against the damage by disease and insect that exists in the land for growing field crops.This device is easy and simple to handle, and the devices such as high-pressure pump have been saved in relatively existing spray-on process soilless culture.And the constructed environment of this device is more suitable for the growth of root system of plant.Simultaneously, the atomization plant of native system is convenient to maintenance, can utilize built-in system to manage concentratedly, solves the problem that high-pressure system all comparatively needs specialty and safeguards frequently.
Description of drawings
Fig. 1 is the schematic diagram of ultrasonic aeroponic apparatus in the example of the present invention;
Fig. 2 is the vertical view of the bottom, aerosol chamber of ultrasonic aeroponic apparatus in the example of the present invention;
Fig. 3 is the cutaway view of the bottom, aerosol chamber of ultrasonic aeroponic apparatus in the example of the present invention;
Fig. 4 is the vertical view on the top, aerosol chamber of ultrasonic aeroponic apparatus in the example of the present invention;
Fig. 5 is the schematic diagram of the diffuser of ultrasonic aeroponic apparatus in the example of the present invention;
Fig. 6 is the cooperative schematic diagram of several ultrasonic aeroponic apparatus in the example of the present invention;
Main symbol implication:
Top, 1 diffuser, 2 aerosol chamber
Bottom, 3 aerosol chamber 4 tube connectors
5 circulatory pools 11 the 3rd bayonet socket
21 first bayonet sockets, 22 second bayonet sockets
23 plates, 24 culture hole
26 humidity regulation holes, 25 first edges
31 the 4th bayonet sockets 32 the 5th bayonet socket
33 ultrasonic vibration atomizers, 34 pipelines
35 second edge 36 inlets/liquid outlets
37 liquid storage tanks, 38 fixing feet
Embodiment
The below provides preferred embodiment of the present invention, these embodiment and unrestricted content of the present invention.
Embodiment
Embodiments of the invention provide a kind of ultrasonic aeroponic apparatus that plant is cultivated that is used for that utilizes the ultrasonic vibration technology.
Please as shown in Figure 1, this device is comprised of diffuser 1, top, aerosol chamber 2 and bottom, aerosol chamber 3.Diffuser 1 covers in the top on top, aerosol chamber 2, is fastened and connected by the first bayonet socket 21 on first edge 25 on the 3rd bayonet socket 11 on diffuser 1 edge and top, aerosol chamber 2 between them.
Transparent and the nontoxic macromolecular material of diffuser 1 usefulness is made, optimization polypropylene, and it has good light transmission, sunlight is penetrated shine described ultrasonic aeroponic apparatus inside.
Top, aerosol chamber 2 is cuboids of a bottom opening, its top please as shown in Figure 4, the top is equipped with plate 23, and marshalling, the identical culture hole 24 of size are arranged on the plate 23, plant can be fixed in the culture hole 24.On first edge 25 on top, aerosol chamber 2, also be provided with the second bayonet socket 22, by it can with the Second Edge of bottom, aerosol chamber 3, the snapping that matches of the 5th bayonet socket 32 on 35.Around top, aerosol chamber 2, also be provided with several humidity regulation holes 26, by this hole root system of plant can be absorbed less than vaporific nutrient solution discharging and be recovered to liquid storage tank 37.
See also Fig. 2 and shown in Figure 3, bottom, aerosol chamber 3 is an open-topped cuboid, the snapping that can match with the 3rd bayonet socket 11 on diffuser 1 edge of the 4th bayonet socket 31 on the second edge 35 of bottom, aerosol chamber 3.Be provided with liquid storage tank 37 in the bottom of bottom, aerosol chamber 3, its interior reservoir has the nutrient solution for atomizing, the two ends of these liquid storage tank 37 homonymies are respectively equipped with inlet/liquid outlet 36, and several ultrasonic vibration atomizers 33 are set up in the middle part of bottom, aerosol chamber 2 and are positioned at the below of described plate 23.Some pipelines 34 are set up in the top of liquid storage tank 37, and an end of pipeline 34 probes in the nutrient solution of liquid storage tank 37, and the other end of pipeline 34 connects described ultrasonic vibration atomizer 33.Four jiaos below 3 bottom surfaces, bottom, described aerosol chamber also are provided with fixing feet 38, and this fixing feet 38 can be fixed in a certain position with whole device, also can make described device arrange in stacked mode.In addition, also the heating/cooling device (not shown) can be installed in spray chamber bottom 3, to adjust the environmental temperature of plant root, make it to be under the temperature of optimum growth.
See also shown in Figure 6, described ultrasonic aeroponic apparatus preferably adopts structure establishment and work among the figure when concrete the use, each ultrasonic aeroponic apparatus is cascaded them by inlet/liquid outlet 36 that tube connector 4 connects respectively separately, then with tube connector 4 they is linked to each other with circulatory pool 5.After the aerosol of ultrasonic vibration atomizer 33 injections is absorbed by root system of plant, the concentration of the nutrient solution in the liquid storage tank 37 can reduce, the detector of electronic system control is monitored at any time the concentration of circulatory pool 5 interior nutrient solutions and is adjusted as the case may be nutrient solution, electronic system can be adjusted prescription and the concentration of nutrient solution according to the different vegetative stage of plant, simultaneously, electronic system is also being controlled the work of described heating/cooling device.
Ultrasonic aeroponic apparatus provided by the invention is the plant cultivation device of a kind of low cost, low-power consumption, and it can take full advantage of solid space, carries out growing seedlings of batch production, need not to take precautions against the damage by disease and insect that exists in the land for growing field crops.This device is easy and simple to handle, and the devices such as high-pressure pump have been saved in relatively existing spray-on process soilless culture.And the constructed environment of this device is more suitable for the growth of root system of plant.Simultaneously, the atomization plant that native system utilizes is convenient to maintenance, can utilize built-in system to manage concentratedly, solves the problem that high-pressure system all comparatively needs specialty and safeguards frequently.
Above-described embodiment is the preferred embodiment of the invention only, is not be used to limiting content of the present invention, and protection scope of the present invention is asked for an interview the content that claims are put down in writing.
Claims (4)
1. one kind is used for the ultrasonic aeroponic apparatus that plant is cultivated, comprise diffuser and aerosol chamber, described diffuser covers in the top of aerosol chamber, it is characterized in that, the aerosol chamber is divided into up and down two parts and connects by bayonet socket, the plate that is distributed with several culture hole is arranged at the top on top, aerosol chamber, and several ultrasonic vibration atomizers are set up in the middle part of bottom, aerosol chamber and are positioned at the below of described plate.
2. ultrasonic aeroponic apparatus as claimed in claim 1, it is characterized in that, be provided with the liquid storage tank with inlet and liquid outlet in the bottom of bottom, aerosol chamber, some pipeline constructions are in the top of liquid storage tank, one end of pipeline probes into liquid storage tank, and the other end of pipeline connects described ultrasonic vibration atomizer.
3. ultrasonic aeroponic apparatus as claimed in claim 2, it is characterized in that, be provided with the culture hole that several allow plant root can enter the aerosol chamber around the top, described aerosol chamber, the culture hole of described plate is different diameters according to the different sizes of cultivating plant.
4. ultrasonic aeroponic apparatus as claimed in claim 3 is characterized in that, in the spray chamber bottom heating/cooling device can also be installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101885812A CN102860251A (en) | 2011-07-06 | 2011-07-06 | Ultrasonic air culture method device for plant cultivation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101885812A CN102860251A (en) | 2011-07-06 | 2011-07-06 | Ultrasonic air culture method device for plant cultivation |
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| Publication Number | Publication Date |
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| CN102860251A true CN102860251A (en) | 2013-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011101885812A Pending CN102860251A (en) | 2011-07-06 | 2011-07-06 | Ultrasonic air culture method device for plant cultivation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103621393A (en) * | 2013-11-27 | 2014-03-12 | 江苏大学 | Ultrasonic atomization cultivation device for accurate spraying from interior of root system to exterior of root system |
| CN108476953A (en) * | 2018-01-31 | 2018-09-04 | 霍山县新元生态农业有限公司 | A kind of excellent mating system of wild leek |
-
2011
- 2011-07-06 CN CN2011101885812A patent/CN102860251A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103621393A (en) * | 2013-11-27 | 2014-03-12 | 江苏大学 | Ultrasonic atomization cultivation device for accurate spraying from interior of root system to exterior of root system |
| CN103621393B (en) * | 2013-11-27 | 2015-08-05 | 江苏大学 | A kind of ultrasonic atomizing cultivator of precisely spraying from root system interior |
| CN108476953A (en) * | 2018-01-31 | 2018-09-04 | 霍山县新元生态农业有限公司 | A kind of excellent mating system of wild leek |
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Application publication date: 20130109 |