CN106613886A - Downgoing liquid supply bucket type aerial fog cultivation device - Google Patents
Downgoing liquid supply bucket type aerial fog cultivation device Download PDFInfo
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- CN106613886A CN106613886A CN201611242728.0A CN201611242728A CN106613886A CN 106613886 A CN106613886 A CN 106613886A CN 201611242728 A CN201611242728 A CN 201611242728A CN 106613886 A CN106613886 A CN 106613886A
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- nutrient solution
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- feed pipe
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- 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
- A01G31/06—Hydroponic culture on racks or in stacked containers
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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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- Life Sciences & Earth Sciences (AREA)
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Abstract
The invention belongs to the technical field of soilless culture, and particularly relates to a downgoing liquid supply bucket type aerial fog cultivation device. The downgoing liquid supply bucket type aerial fog cultivation device comprises a culture bed, a culture bed support base, a liquid supply system and a reverse-flow system. By arranging the liquid supply system at the downgoing position of the bucket type aerial fog cultivation device, and laying a liquid supply pipe and a reverse-flow pipe underground, firstly, a greenhouse utilizable space is enlarged, the area of perpendicular cultivation is further increased, a pipeline is effectively prevented from blocking sunlight, it is guaranteed that an liquid supply pipeline and an reverse-flow pipeline of an culture bed in a greenhouse are neatly laid, uniformity of illumination in the greenhouse is improved, and conditions are provided for optimization and improvement of an aerial fog cultivation pattern.
Description
Technical field
The invention belongs to cultivation technique without soil field, more particularly to a kind of descending feed flow tub hazes culture apparatus.
Background technology
Aerial fog cultivation is a kind of new planting type, and it is to utilize sprayer unit to be little droplet shape by nutrient liquid atomizing,
The moisture for root system of plant being directly injected to needed for provide plant growth and a kind of cultivation technique without soil of nutrient.Crop is suspended on
In one closed culture apparatus, and root system is exposed inside culture apparatus, and nutrient solution is ejected into after sprayer unit atomization
Root system surface, reduces cultivated plant nitrate content.It can make crop yield be doubled and redoubled, and it is planted without soil or matrix
An agricultural high-tech of thing is cultivated, it, can effectively solving because instead of soil environment with artificial creation's crop root environment
Insoluble moisture, air, the contradiction of nutrient supply in conventional soil cultivation, make crop root be in optimum environment bar
Under part, so as to play the growth potential of crop, plant growth amount, biomass is set to be greatly enhanced.
Existing aerial fog cultivation is various informative, and tub aerial fog cultivation arrangement is convenient, and managerial flexibility is high, vertical cultivated effect
It is really good, it is large-scale production aerial fog cultivation form the most frequently used at present.But the form use it is up by pipeline supply
Nutrient solution, descending backflow nutrient solution, up liquid feeding pipeline is distributed in cultivation bed top, because warm indoor growing bed superjacent air space is supplied
It is numerous and diverse to pipeline distribution, cause sunlight to be easy to be blocked by pipeline, so as to the uniformity that shadow sunlight shines, and then affect the strong of plant
Kang Shengchang.
The content of the invention
The embodiment of the present invention provides a kind of descending feed flow tub and hazes culture apparatus, it is intended to solves existing tub and hazes cultivation
Training device is all that, to plant supplying nutrition liquid, descending pipeline backflow nutrient solution, up liquid feeding pipeline is distributed in by up pipeline
Cultivation bed top, because the distribution of warm indoor growing bed superjacent air space feeding pipe is numerous and diverse, causes sunlight to be easy to be blocked by pipeline,
And then the problem of the healthy growth of impact plant.
The embodiment of the present invention is achieved in that a kind of descending feed flow tub hazes culture apparatus, including
Cultivation bed, the cultivation bed includes several side cultivation plates and lower load-bearing location-plate, the lower load-bearing location-plate
Fixing hole and configuration hole are provided with, the fixing hole is arranged on the center of lower load-bearing location-plate, the lower load-bearing location-plate
Being formed around of upper surface fixes eaves；
Cultivation bed support base, the cultivation bed support base includes support tube；
Liquid-supplying system, the liquid-supplying system includes that feed pipe and the root system to cultivating plant on bed carry out the spray of even spraying
Mist device, the sprayer unit is connected with feed pipe；
Return-flow system, the return-flow system includes nutrient solution collection board and return duct, and the nutrient solution collection board is provided with
Fixing hole and discharge outlet, the fixing hole is arranged on the center of nutrient solution collection board, the nutrient solution collection board upper surface
On fixing hole be formed around preventing the rain visor that nutrient solution flows out, the discharge outlet surrounding on the nutrient solution collection board lower surface
It is provided with and stretches out eaves；
The nutrient solution collection board matches and is fixed on the fixation of lower load-bearing location-plate with the fixed eaves of lower load-bearing location-plate
In eaves, lower end and the upper surface of nutrient solution collection board of the side cultivation plate are tightly connected；The support tube from bottom to top according to
Fixing hole on secondary fixing hole and nutrient solution collection board through lower load-bearing location-plate is simultaneously extend in cultivation bed, the spraying dress
Put and be arranged in cultivation bed, the feed pipe is penetrated from support tube and connected with sprayer unit；The eaves that stretches out is stretched from configuration hole
Go out and connect with return duct.
Preferably, the sprayer unit includes at least one injection spray pipe, atomizer, atomizer support bar, end cap
And connector, one end of wherein each injection spray pipe is fixedly connected an atomizer, and the other end is connected with connector, the atomization
Shower nozzle support bar is fixedly connected on end cap, and the atomizer is uniformly fixed on from bottom to top on atomizer support bar,
The end cap is buckled on the support mouth of pipe, and on the end cap hole is communicated with；The connector is fixed in support tube, the spraying
Pipe is fixedly connected through intercommunicating pore with connector, and the connector is connected with feed pipe, and by support bar atomizer is fixed, and makes
Obtain atomizer uniformly can spray to cultivating the root system of plant in bed, it is ensured that plant can obtain enough nutrients,
And then ensure that plant health is grown up.
Preferably, the end cap includes lid and the fixed part being arranged in the middle part of lid, the fixed part is hollow knot
Structure, side wall is provided with the intercommunicating pore for facilitating injection spray pipe to pass through, and the fixed part is provided with and the draw-in groove for supporting the mouth of pipe to match, passes through
End cap covers the end of support tube, and intercommunicating pore placement injection spray pipe is arranged on the side wall of fixed part, prevents nutrient solution from support
Pipe is lost in the waste for causing.
Preferably, the return-flow system also includes phegma transition cell body, the phegma transition cell body upper surface sets
There is lead-over groove, the phegma transition cell body is provided with fixing hole and return port, and the fixing hole is arranged on phegma lead-over groove
The middle part of body, the fixing hole on the phegma transition cell body upper surface is formed around the rain visor for preventing nutrient solution from flowing out, institute
The upper surface for stating phegma transition cell body is connected with the lower surface of lower load-bearing location-plate, and the support tube passes through phegma lead-over groove
The fixing hole of body, the eaves that stretches out is connected with lead-over groove, and the return port is connected with return duct, will be collected in nutrient solution collection board
Nutrient solution by stretch out eaves flow into phegma transition cell body lead-over groove in enter row buffering, it is ensured that nutrient solution can uniformly from
Return duct is flowed in return port.
Preferably, the cultivation bed support base also includes base plate, the base plate is integrally formed with support tube, described
Stay tube is fixedly connected on the middle part of base plate, and the base plate is provided with the hole of stretching out for facilitating return duct to stretch out, and the return duct is passed through
Stretch out hole to connect with return port, the lower surface of the phegma transition cell body is connected with plate upper surface, by spreading on the ground
If base plate, it is ensured that cultivation bed fix stably.
Due to illumination as season is different with the daily time, the angle of illumination is different, and because the position for cultivating bed is consolidated
Fixed, some plants are beyond affordability to illumination, and in order to ensure that plant can uniformly obtain illumination, the cultivation bed also includes universal
Wheel, the lower load-bearing location-plate lower surface is provided with connecting hole, and the connecting hole is uniformly arranged on down as the center of circle with fixing hole and is held
On reorientation plate, the universal wheel is fixedly connected on connecting hole, the phegma transition cell body, lower load-bearing location-plate and nutrition
Liquid collection board is rotatably connected on support tube, and the universal wheel is rolled and is connected on base plate.
In order to ensure the upper surface of lower load-bearing location-plate and the lower surface fix stably of nutrient solution collection board, nutrient solution is prevented
Collection board is moved, and the upper surface of the lower load-bearing location-plate is provided with locator protrusions, on the lower surface of the nutrient solution collection board
It is provided with the location hole matched with locator protrusions.
Preferably, the cultivation bed also includes upper support fixed plate, the upper support fixed plate is provided with culture hole, its
The atomizer of middle cultivation bed topmost is five outlet shower nozzles, and the root system of plant in fixed plate is supported on one of outlet alignment
Sprayed.
Preferably, the feed pipe includes total feed pipe, a feed pipe and the tributary feed flow being arranged on a feed pipe
Valve, described feed pipe is connected with total feed pipe；The return duct includes backflow arm and return header, the backflow arm with
Return header is connected, and wherein feed pipe and return duct are laid from underground, effectively avoid up confession in prior art
Liquid stops the illumination of warm indoor growing bed.
In order to the nutrient solution for collecting is discharged as early as possible from discharge outlet, the draining of nutrient solution collection board upper surface is arranged on
Mouth is taper.
The present invention provides a kind of descending feed flow tub and hazes culture apparatus, is hazed cultivation by the way that liquid-supplying system is arranged on into tub
Training device it is descending, feed pipe and return duct are all laid from underground, first, expand using space in greenhouse, can be with
Further increase vertical cultivated area, and effectively prevent pipeline from sheltering from sunlight, it is ensured that warm indoor growing bed feed pipe
Road and return line lay neatly, improve the uniformity of warm indoor illumination, and the Optimal improvements for aerial fog cultivation pattern are provided
Condition；Second, by arrange universal wheel, cultivation bed be rotatably connected on base plate by support tube, cultivation bed in rotary course,
Do not interfere mutually between liquid-supplying system and return-flow system, ensure that atomization quality and plant obtain sufficient light well
According to；3rd, it is public that present invention cultivation bed realizes can the feed pipe of adjacent two row or two rows cultivation bed, return duct, saves into
This.
Description of the drawings
Fig. 1 is that a kind of descending feed flow tub of the present invention hazes the structural representation of culture apparatus；
Fig. 2 is that a kind of descending feed flow tub of the present invention hazes the sectional view of culture apparatus；
Fig. 3 is the structural representation of the upper surface of lower load-bearing location-plate；
Fig. 4 is the structural representation of the lower surface of lower load-bearing location-plate；
Fig. 5 is the structural representation of the lower surface of nutrient solution collection board；
Fig. 6 is the structural representation of the upper surface of nutrient solution collection board；
Fig. 7 is the structural representation of sprayer unit；
Fig. 8 is the structural representation of end cap；
Fig. 9 is the structural representation of phegma transition cell body；
Figure 10 is the structural representation of upper support fixed plate.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only to explain the present invention, and
It is not used in the restriction present invention.
Embodiment one
As depicted in figs. 1 and 2, a kind of descending feed flow tub hazes culture apparatus, including cultivation bed 1, cultivation bed support bottom
Seat 2, liquid-supplying system and return-flow system, cultivation bed 1 includes several side cultivation plates 11 and lower load-bearing location-plate 12, such as Fig. 3 and
Shown in Fig. 4, lower load-bearing location-plate 12 is provided with fixing hole 121 and configuration hole 122, and fixing hole 121 is arranged on lower load-bearing location-plate
12 center, being formed around of the lower upper surface of load-bearing location-plate 12 fixes eaves 123；Cultivation bed support base 2 includes supporting
Pipe 21；Liquid-supplying system includes feed pipe 31 and the root system to cultivating plant on bed 1 carries out the sprayer unit 32 of even spraying, spraying
Device 32 is connected with feed pipe 31；Return-flow system includes nutrient solution collection board 41 and return duct 42, sets on nutrient solution collection board 41
There are fixing hole 411 and discharge outlet 412, fixing hole 411 is arranged on the center of nutrient solution collection board 41, such as Fig. 5 and Fig. 6 institutes
Show, the fixing hole 411 on the upper surface of nutrient solution collection board 41 is formed around the rain visor 413 for preventing nutrient solution from flowing out, nutrient solution
Discharge outlet 412 on the lower surface of collection board 41 is formed around stretching out eaves 414；Nutrient solution collection board 41 and lower load-bearing location-plate 12
Fixed eaves 123 is matched and is fixed in the fixed eaves 123 of lower load-bearing location-plate 12, and lower end and the nutrient solution of side cultivation plate 11 converge
The upper surface of collection plate 41 is tightly connected；Support tube 21 sequentially passes through from bottom to top the fixing hole 121 of lower load-bearing location-plate 12 and battalion
Fixing hole 411 on nutrient solution collection board 41 is simultaneously extend in cultivation bed 1, and sprayer unit 32 is arranged in cultivation bed 1, feed pipe 31
Penetrate from support tube 21 and connect with sprayer unit 32；Stretch out eaves 414 to stretch out and connect with return duct 42 from configuration hole 122.
Wherein cultivate the side of bed 1 to be made up of by dentition formula engagement with upper side cultivation plate 11 for 3 pieces or 3 pieces polylith, each side
The size of face cultivation plate 11, shape are identical, and the card tooth of cultivation plate both sides is interspersed.
In a kind of specific embodiment, as shown in fig. 7, sprayer unit 32 includes at least one injection spray pipe 321, atomization spray
322, atomizer support bar 323, end cap 324 and connector 325, one end of wherein each injection spray pipe 321 is fixedly connected one
Individual atomizer 322, the other end is connected with connector 325, and atomizer support bar 323 is fixedly connected on end cap 324, atomization
Shower nozzle 322 is uniformly fixed on from bottom to top on atomizer support bar 323, and end cap 324 is buckled on 21 mouthfuls of support tube, end cap
Hole 326 is communicated with 324；Connector 325 is fixed in support tube 21, and injection spray pipe 321 is through intercommunicating pore 326 and connector
325 are fixedly connected, and connector 325 is connected with feed pipe 31.
In a kind of specific embodiment, as shown in figure 8, end cap 324 includes lid 3241 and is arranged in lid 3241
The fixed part 3242 in portion, fixed part 3242 is hollow structure, and side wall is provided with the intercommunicating pore 326 for facilitating injection spray pipe 321 to pass through, Gu
Determine portion 3242 to be provided with and 21 mouthfuls of draw-in grooves 3243 for matching of support tube.
In a kind of specific embodiment, return-flow system also includes phegma transition cell body 43, as shown in figure 9, phegma
The upper surface of transition cell body 43 is provided with lead-over groove 431, and phegma transition cell body 43 is provided with fixing hole 432 and return port 433, fixed
Hole 432 is arranged on the middle part of phegma transition cell body 43, and the fixing hole 432 on the upper surface of phegma transition cell body 43 is formed around
The rain visor 434 for preventing nutrient solution from flowing out, the upper surface of phegma transition cell body 43 connects with the lower surface of lower load-bearing location-plate 12
Connect, support tube 21 stretches out eaves 414 and connect with lead-over groove 431 through the fixing hole 432 of phegma transition cell body 43, return port 433
Connect with return duct 42.
Embodiment two
Essentially identical with the technical scheme of embodiment one, difference is：As shown in figure 1, cultivation bed support base 2 is also
Including circular base plate 22, base plate 22 is integrally formed with support tube 21, and support tube 21 is fixedly connected on the middle part of base plate 22, base plate
22 be provided with facilitate return duct 42 to stretch out stretch out hole 221, return duct 42 is connected through stretching out hole 221 with return port 433, backflow
The lower surface of liquid transition cell body 43 is connected with the upper surface of base plate 22.Cultivation bed support base 2 is placed on the ground, and cultivation bed 1 is put
Put thereon, the feed pipe 312 drawn from total feed pipe 311 is placed in support tube 21, during support tube 21 rotates for cultivation bed 1
The heart.
In a kind of specific embodiment, cultivation bed 1 also includes universal wheel 13, and the lower lower surface of load-bearing location-plate 12 is provided with connection
Hole 124, connecting hole 124 is uniformly arranged on lower load-bearing location-plate 12 by the center of circle of fixing hole 121, and universal wheel 13 is fixedly connected
On connecting hole 124, phegma transition cell body 43, lower load-bearing location-plate 12 and nutrient solution collection board 41 are rotatably connected on support tube
On 21, universal wheel 13 is rolled and is connected on base plate 22, and the upper surface of lower load-bearing location-plate 12 is provided with locator protrusions 125, nutrition
The lower surface of liquid collection board 41 is provided with the location hole 415 matched with locator protrusions 125.
In a kind of specific embodiment, as shown in Figure 10, cultivation bed 1 also includes upper support fixed plate 14, and upper support is fixed
Plate 14 by regular polygon flat board with constitute along the raised band that plate edge is distributed, plate part arrange culture hole 141, lower load-bearing determine
By the regular polygon plate equivalently-sized with upper support fixed plate 14, the atomizer for cultivating bed topmost is five outlet sprays to position plate 12
Head, supports the root system of plant in fixed plate to be sprayed on one of outlet alignment, and cultivation bed top is by upper support fixed plate
14 is spacing, prevents side cultivation plate 11 from separating, and lower section is supported by lower load-bearing location-plate 12 and positioned, and is monolithically fabricated regular polygon.
Upper support fixed plate 14 and side cultivation plate 11 process culture hole 141.Cultivation plate is foamed material, upper support locating cover, under
Load-bearing positioning disk is plastic material.
In a kind of specific embodiment, feed pipe 31 includes total feed pipe 311, a feed pipe 312 and is arranged on a feed flow
Tributary supplying valve 313 on pipe 312 a, feed pipe 312 is connected with total feed pipe 311；Return duct 42 includes the backflow He of arm 421
Return header 422, backflow arm 421 is connected with return header 422.Liquid-supplying system include total output system, total feed pipe 311,
Prop up feed pipe 312, tributary supplying valve 313, at least one injection spray pipe 321, atomizer 322, atomizer support bar 323, end
Lid 324 and connector 325.Total feed pipe 311 is distributed horizontally to underground certain depth, is tree-shaped feed flow form, total feed flow
Pipe 311 can be shared with adjacent lines or adjacent column, it is also possible to be supplied separately to a row or column.Prop up the horizontal distribution portion of feed pipe 312
Below ground is distributed in, the vertical Distributed parts of a feed pipe 312 are by total feed pipe 311 or a horizontal distribution of feed pipe 312
Pipe is drawn, and is penetrated support tube 21 and is connected up injection spray pipe 321.Tributary supplying valve 313 is arranged on total feed pipe 311 with a feed pipe
Near the position of aerial fog cultivation bed 1 between 312, feed pipe 312 and the total feed flow for switching on or off a certain cultivation bed 1 is acted primarily as
The contact of pipe 311.The support bar 323 of atomizer 322 is a plastic bar for being erected at cultivation bed 1 central authorities, which is provided with atomization
Shower nozzle geometrical clamp, the lower end of shower nozzle support bar 323 is fixed on the upper surface of end cap 324.Cultivation bed 1 can rotate around support tube 21,
Make cultivation bed 1 each orientation uniform illumination.End cap 324 has two-layer, and outer rim is sagging, prevents nutrient solution into axis hole stream in ground,
The internal layer of end cap 324 is provided with fixed part 3242, and the side wall of fixed part 3242 is provided with the intercommunicating pore 326 for facilitating injection spray pipe 321 to pass through,
The lower end of its fixed part 3242 is buckled on support tube 21.A support bar 323 is fixed in end cap upper surface, there is fixed atomizer thereon
322 fixture.
In a kind of specific embodiment, the discharge outlet 412 for being arranged on the upper surface of nutrient solution collection board 41 is taper.
During installation during pipeline, total feed pipe 311, a feed pipe 312, return header 422 and the backflow main body of arm 421 exist
Below ground, when cultivation bed 1 is installed, need to first lay liquid feeding pipeline and return line.Return header 422 and backflow arm 421
Certain gradient is set in laying, it is ensured that nutrient solution flows freely into nutrient solution storage pool under without dynamic action.Prop up feed flow
Pipe 312 is connected through support tube 21 with the fitted seal of connector 325 being fixedly connected in support tube 21, injection spray pipe 321 with even
Joint 325 is fixedly connected, and the arm 421 that flows back stretches out hole 221 through in cultivation bed support base 2, and elevate above the soil certain altitude.
Cultivation bed support base 2 is positioned on ground, is risen and is supported fixation.The lower load-bearing that universal wheel 13 is arranged on cultivation bed 1 is determined
On the plate 12 of position, the fixing hole 121 of lower load-bearing location-plate 12 is inserted in support tube 21.Nutrient solution collection board 41 is put into into lower load-bearing
In location-plate 12.Support bar 323 is fixed on end cap 324, will be buckled on support tube 21 after at the card slot mouth of end cap 324, sprayed
Intercommunicating pore 326 of the mist pipe 321 from end cap 324 is passed, and ensures during atomization nutrient solution will not be made to flow into along support tube 21
Underground.Atomizer 322 is stuck on the pipe clamp of support bar 323.Six side cultivation plates 11 are placed sequentially in into nutrient solution to converge
It is two neighboring to engage on collection plate 41, upper support fixed plate 14 is buckled in six side cultivation plates 11, positioned.
Prop up feed pipe 312 to be controlled by tributary supplying valve 313, in normal work, tributary supplying valve 313 is open mode,
When a certain cultivation bed 1 breaks down, tributary supplying valve 313 is closed, cut off its connection with total feed pipe 311.Prop up feed flow
The end interface of pipe 312 is connected with the connector 325 of injection spray pipe 321, is arranged on the uppermost atomizer 322 of support bar 323 and is
Five outlet atomizing sprinklers 322, except feed flow is sprayed also to the upper support of top to the root system of plant of surrounding side cultivation plate 11
Root system of plant in fixed plate 14 is sprayed, and other atomizers 322 are using the atomizer 322 of four outlets to surrounding side
The root system of plant of cultivation plate 11 is sprayed.
Nutrient solution flows into a feed pipe 312 under dynamic action by total feed pipe 311, is sprayed by the Jing of injection spray pipe 321 atomizations
322 are atomized to root system of plant.Do not reach the nutrient solution of root system of plant and fallen by the unnecessary nutrient solution for dripping of root system of plant
On nutrient solution collection board 41, the surrounding of nutrient solution collection board 41 is high, and middle part arranges discharge outlet 412, backflow than relatively low in extreme lower position
Nutrient solution Jing discharge outlet 412 is flowed in lead-over groove 431, and nutrient solution is by the return port 433 in lead-over groove 431 and backflow arm
421 end interface connection, the nutrient solution in lead-over groove 431 manages nutrient solution and passes back into backflow arm by flowing into return port 433
421, return header 422 is pooled to, flow in nutrient solution storage pool.
In describing the invention, it is to be understood that term " " center ", " longitudinal direction ", " horizontal ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outward ", " axial direction ",
The orientation or position relationship of the instructions such as " radial direction ", " circumference " is based on orientation shown in the drawings or position relationship, merely to just
In description the present invention and simplify description, rather than indicate or imply indication device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying relatively important
Property.In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " connected ", " connection " is answered
It is interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or is integrally connected；Can be that machinery connects
Connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary.It is common for this area
For technical staff, above-mentioned term concrete meaning in the present invention can be understood with concrete condition.Additionally, in description of the invention
In, unless otherwise stated, " multiple " are meant that two or more.
In flow chart or here any process described otherwise above or method description are construed as, expression includes
It is one or more for realizing specific logical function or process the step of the module of code of executable instruction, fragment or portion
Point, and the scope of the preferred embodiment of the present invention includes other realization, wherein can not press shown or discussion suitable
Sequence, including according to involved function by it is basic simultaneously in the way of or in the opposite order, carry out perform function, this should be of the invention
Embodiment person of ordinary skill in the field understood.
These are only presently preferred embodiments of the present invention, not to limit the present invention, all spirit in the present invention and
Any modification, equivalent and improvement for being made within principle etc., should be included within the scope of the present invention.
Claims (10)
1. a kind of descending feed flow tub hazes culture apparatus, it is characterised in that include
Cultivation bed (1), it is described cultivation bed (1) include several side cultivation plates (11) and lower load-bearing location-plate (12), it is described under
Load-bearing location-plate (12) is provided with fixing hole (121) and configuration hole (122), and the fixing hole (121) is arranged on lower load-bearing positioning
The center of plate (12), being formed around of lower load-bearing location-plate (12) upper surface fixes eaves (123)；
Cultivation bed support base (2), cultivation bed support base (2) is including support tube (21)；
Liquid-supplying system, the liquid-supplying system includes that feed pipe (31) and the root system to cultivating plant on bed (1) carry out even spraying
Sprayer unit (32), the sprayer unit (32) connects with feed pipe (31)；
Return-flow system, the return-flow system includes nutrient solution collection board (41) and return duct (42), the nutrient solution collection board
(41) fixing hole (411) and discharge outlet (412) are provided with, the fixing hole (411) is arranged in nutrient solution collection board (41)
Heart position, the fixing hole (411) on nutrient solution collection board (41) upper surface is formed around the waterproof for preventing nutrient solution from flowing out
Eaves (413), the discharge outlet (412) on nutrient solution collection board (41) lower surface is formed around stretching out eaves (414)；
The nutrient solution collection board (41) matches and is fixed on lower load-bearing positioning with the fixed eaves (123) of lower load-bearing location-plate (12)
In the fixed eaves (123) of plate (12), the lower end of the side cultivation plate (11) seals with the upper surface of nutrient solution collection board (41)
Connection；The support tube (21) sequentially passes through from bottom to top the fixing hole (121) and nutrient solution of lower load-bearing location-plate (12) and collects
Fixing hole (411) on plate (41) is simultaneously extend in cultivation bed (1), and the sprayer unit (32) is arranged in cultivation bed (1), institute
State feed pipe (31) to penetrate from support tube (21) and connect with sprayer unit (32)；The eaves (414) that stretches out is from configuration hole (122)
Stretch out and connect with return duct (42).
2. a kind of descending feed flow tub as claimed in claim 1 hazes culture apparatus, it is characterised in that the sprayer unit
(32) including at least one injection spray pipe (321), atomizer (322), atomizer support bar (323), end cap (324) and connection
Head (325), one end of wherein each injection spray pipe (321) is fixedly connected an atomizer (322), the other end and connector
(325) connect, the atomizer support bar (323) is fixedly connected on end cap (324), and the atomizer (322) is under
Uniformly it is fixed on upwards on atomizer support bar (323), the end cap (324) is buckled on support tube (21) mouth, the end
Hole (326) is communicated with lid (324)；The connector (325) is fixed in support tube (21), and the injection spray pipe (321) is worn
Cross intercommunicating pore (326) to be fixedly connected with connector (325), the connector (325) connects with feed pipe (31).
3. a kind of descending feed flow tub as claimed in claim 2 hazes culture apparatus, it is characterised in that the end cap (324)
Including lid (3241) and the fixed part (3242) being arranged in the middle part of lid (3241), the fixed part (3242) is hollow knot
Structure, side wall is provided with the intercommunicating pore (326) for facilitating injection spray pipe (321) to pass through, and the fixed part (3242) is provided with and support tube
(21) draw-in groove (3243) of mouth matching.
4. a kind of descending feed flow tub as claimed in claim 2 hazes culture apparatus, it is characterised in that the return-flow system is also
Including phegma transition cell body (43), phegma transition cell body (43) upper surface is provided with lead-over groove (431), the phegma
Transition cell body (43) is provided with fixing hole (432) and return port (433), and the fixing hole (432) is arranged on phegma lead-over groove
The middle part of body (43), the fixing hole (432) on phegma transition cell body (43) upper surface is formed around preventing nutrient solution stream
The rain visor (434) for going out, the upper surface of the phegma transition cell body (43) is connected with the lower surface of lower load-bearing location-plate (12),
The support tube (21) through phegma transition cell body (43) fixing hole (432), it is described to stretch out eaves (414) and lead-over groove
(431) connect, the return port (433) connects with return duct (42).
5. a kind of descending feed flow tub as claimed in claim 4 hazes culture apparatus, it is characterised in that the cultivation bed is supported
Base (2) also includes base plate (22), and the base plate (22) is integrally formed with support tube (21), and the support tube (21) is fixedly connected
At the middle part of base plate (22), the base plate (22) be provided with facilitate return duct (42) to stretch out stretch out hole (221), the return duct
(42) connect with return port (433) through stretching out hole (221), lower surface and the base plate (22) of the phegma transition cell body (43)
Upper surface connects.
6. a kind of descending feed flow tub as claimed in claim 5 hazes culture apparatus, it is characterised in that the cultivation bed (1)
Also include universal wheel (13), lower load-bearing location-plate (12) lower surface is provided with connecting hole (124), the connecting hole (124) with
Fixing hole (121) is uniformly arranged on lower load-bearing location-plate (12) for the center of circle, and the universal wheel (13) is fixedly connected on connection
On hole (124), the phegma transition cell body (43), lower load-bearing location-plate (12) and nutrient solution collection board (41) are rotatably connected on
On support tube (21), the universal wheel (13) rolls and is connected on base plate (22).
7. a kind of descending feed flow tub as claimed in claim 1 hazes culture apparatus, it is characterised in that the lower load-bearing positioning
The upper surface of plate (12) is provided with locator protrusions (125), and the lower surface of the nutrient solution collection board (41) is provided with prominent with positioning
Play the location hole (415) of (125) matching.
8. a kind of descending feed flow tub as claimed in claim 1 hazes culture apparatus, it is characterised in that the cultivation bed (1)
Also include upper support fixed plate (14), upper support fixed plate (14) is provided with culture hole (141).
9. a kind of descending feed flow tub as claimed in claim 1 hazes culture apparatus, it is characterised in that the feed pipe (31)
It is described including total feed pipe (311), a feed pipe (312) and the tributary supplying valve (313) being arranged on a feed pipe (312)
Prop up feed pipe (312) to connect with total feed pipe (311)；The return duct (42) includes backflow arm (421) and return header
(422), backflow arm (421) connects with return header (422).
10. a kind of descending feed flow tub as described in claim 1-9 any claim hazes culture apparatus, and its feature exists
In the discharge outlet (412) for being arranged on nutrient solution collection board (41) upper surface is taper.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611242728.0A CN106613886B (en) | 2016-12-29 | 2016-12-29 | Down liquid supply bucket formula aerial fog cultivation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611242728.0A CN106613886B (en) | 2016-12-29 | 2016-12-29 | Down liquid supply bucket formula aerial fog cultivation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106613886A true CN106613886A (en) | 2017-05-10 |
| CN106613886B CN106613886B (en) | 2020-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611242728.0A Active CN106613886B (en) | 2016-12-29 | 2016-12-29 | Down liquid supply bucket formula aerial fog cultivation device |
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| Country | Link |
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| CN (1) | CN106613886B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107950372A (en) * | 2017-11-24 | 2018-04-24 | 中国农业大学烟台研究院 | A kind of rotatable aerial fog cultivation system of suspension type |
| CN115056555A (en) * | 2022-06-17 | 2022-09-16 | 贵州省种畜禽种质测定中心 | Special acid-proof pad for digestion furnace pipe frame |
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| CN203775857U (en) * | 2014-02-28 | 2014-08-20 | 徐箴言 | Household aeroponic culture equipment |
| CN203762003U (en) * | 2014-04-17 | 2014-08-13 | 徐箴言 | Aeroponic planting barrel |
| CN205005648U (en) * | 2015-07-24 | 2016-02-03 | 杨惠萍 | Planting device is banked up with earth to rotation type aerial fog |
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| CN115056555A (en) * | 2022-06-17 | 2022-09-16 | 贵州省种畜禽种质测定中心 | Special acid-proof pad for digestion furnace pipe frame |
| CN115056555B (en) * | 2022-06-17 | 2023-09-01 | 贵州省种畜禽种质测定中心 | Special acid-proof pad for digestion furnace tube rack |
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| Publication number | Publication date |
|---|---|
| CN106613886B (en) | 2020-05-01 |
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