CN109662018A

CN109662018A - A kind of plant intelligent soilless cultivation method for culturing seedlings

Info

Publication number: CN109662018A
Application number: CN201910123202.8A
Authority: CN
Inventors: 不公告发明人
Original assignee: 洪昊
Current assignee: Shenzhen times garden flower Co.,Ltd.
Priority date: 2019-02-18
Filing date: 2019-02-18
Publication date: 2019-04-23
Anticipated expiration: 2039-02-18
Also published as: CN109662018B

Abstract

The invention belongs to soilless cultivation method for culturing seedlings technical field, specifically a kind of plant intelligent soilless cultivation method for culturing seedlings, this method comprises the following steps: nutrient solution being packed into the incubator of soilless cultivation device for raising seedlings, the snakelike bar rotation of starting motor driven；As snakelike bar rotates, nutrient solution is inhaled into groove and is absorbed by the sponge, and No. two connecting rods drive No. two Culture basins to move down and squeeze sponge, and the water in sponge is squeezed into No. two Culture basins；Some is squeezed into cavity nutrient solution, and the nutrient solution in cavity is sprayed from atomizer by the promotion of piston；After nutrient solution falls in or spills into support plate, manual cleaning is periodically carried out；The case where by the present invention in that solving the problems, such as deposition of solute in nutrient solution with the device, guaranteeing that nutrient solution acts on the effect of nursery, guaranteeing that nursery absorbs the amount of nutriment, and then guarantee the growth of nursery.

Description

A kind of plant intelligent soilless cultivation method for culturing seedlings

Technical field

The invention belongs to soilless cultivation method for culturing seedlings technical field, specifically a kind of plant intelligent soilless cultivation nursery Method.

Background technique

Soilless cultivation refers to that the matrix for making plant root with the media such as water, turf or forest leaf mould, vermiculite is fixed and plants Strain, root system of plant can directly contact the cultural method of nutrient solution.Nutrient composition is easily controllable in soilless cultivation, and can adjust at any time Section.In illumination, proper temperature without the place of soil, such as desert, seabeach, desert island, as long as having a certain amount of water supply, just Can carry out.Soilless cultivation is divided into water planting, mist (gas) training and substrate culture according to the difference of cultivation medium.Water planting refers to root system of plant It is directly contacted with nutrient solution, without the cultural method of matrix.Earliest water planting is to immerse root system of plant in nutrient solution to grow, this Kind mode will appear anoxia phenomenon, cause root system dead when serious.Frequently with the water planting mode of nutritional liquid membrane method, though one layer very Thin nutrition liquid layer, constantly circulation flow through crop root, have not only guaranteed to be continuing to supply crop water and nutrient, but also be continuing to supply root system Fresh oxygen.

And existing soilless cultivation method for culturing seedlings since nutrient solution does not flow in Culture basin, causes to seek when cultivating seedling Nutrient solution solute is easy deposition, while bacterium easy to breed, influence the growth of nursery, and nursery blade cannot get moisturizing, shadow Ring the development of nursery.

Summary of the invention

In order to make up for the deficiencies of the prior art, a kind of plant intelligent soilless cultivation method for culturing seedlings proposed by the present invention, this hair It is bright to be mainly used for solving existing soilless cultivation method for culturing seedlings reducing nursery to nutrient solution assimilation effect because nutrient solution does not flow Problem.

The technical solution adopted by the present invention to solve the technical problems is: a kind of plant intelligent of the present invention is planted without soil Seedling-growing method is cultivated, this method comprises the following steps:

S1: nutrient solution being packed into the incubator of soilless cultivation device for raising seedlings, the snakelike bar rotation of starting motor driven；It is logical It crosses and solves the problems, such as deposition of solute in nutrient solution using the soilless cultivation device for raising seedlings, guarantee that nutrient solution acts on nursery Effect, guarantee nursery absorb nutriment amount, and then guarantee nursery growth the case where；

S2: as the snakelike bar in S1 rotates, nutrient solution is inhaled into groove and is absorbed by the sponge, and No. two connecting rods drive two Number Culture basin, which moves down, squeezes sponge, and the water in sponge is squeezed into No. two Culture basins；By the way that nutrient solution is squeezed into No. two Culture basins In, on the one hand, realization is automatically replenished the nutrient solution being consumed in No. two Culture basins；On the other hand, in No. two Culture basins Nutrient solution it is excessive when, it is automatic to overflow, realize the automatic replacement of nutrient solution, avoid nutrient solution for a long time using breeding bacterium, shadow Ring the growth of nursery；

Some is squeezed into cavity for nutrient solution in S3:S2, and the nutrient solution in cavity is by the promotion of piston from mist Change and is sprayed in nozzle；On the blade that nutrient solution is sprayed on nursery in a manner of being atomized, on the one hand, moisturizing is carried out to blade, The dust on blade is cleared up, guarantees the photosynthesis of nursery；On the other hand, the wettability for improving air, provides for soilless cultivation The environment of appropriate humidity, facilitates the growth of soilless cultivation nursery；

After nutrient solution in S4:S2 and S3 falls in or spills into support plate, manual cleaning is periodically carried out；By periodically clear Reason avoids nutrient solution accumulation from breeding bacterium on the supporting plate, influences the nurturing an environment of soilless cultivation, influence the growth of nursery；

Wherein, the soilless cultivation device for raising seedlings used in S1, including incubator；Lower part is driven equipped with motor in the incubator Dynamic snakelike bar, incubator internal upper part are equipped with horizontal positioned support plate, and incubator is interior filled with nutrient solution；It is set in the support plate There is multiple groups culture module；The culture module includes No.1 Culture basin and No. two Culture basins；The middle part of the No.1 Culture basin is solid Fixed the lower part of No.1 Culture basin is contacted with nutrient solution on the supporting plate, and the middle part of No.1 Culture basin is equipped with for placing No. two trainings The groove of basin is supported, the two sides of No.1 Culture basin inner groovy are symmetrically arranged with a vertical cavity, and No.1 Culture basin upper end is corresponding empty The position of chamber is equipped with atomizer, and atomizer is connected to cavity；The bottom portion of groove is equipped with inlet opening, and the lower part of inlet opening is set There is bulge loop；It is connected between the groove and cavity by No.1 through-hole, piston is equipped in cavity, piston is hinged with one and passes through Wear the No.1 connecting rod of No.1 Culture basin；The lower end of the No.1 connecting rod is connected on snakelike bar by lantern ring；Described No. two Sponge is equipped between Culture basin and groove, No. two Culture basin side walls are equipped with No. two through-holes, put in No. two Culture basins by gauze It is equipped with nursery, the lower end of No. two Culture basins is hinged with No. two connecting rods for running through inlet opening；The position of No. two connecting rods It is equipped with No.1 elastic slice in the part in groove, the cross sectional shape of No.1 elastic slice is arc, the bottom of No.1 elastic slice and groove-bottom Portion's contact；No. two connecting rods, which are located on the part of inlet opening, is arranged with block, and block is for blocking inlet opening；Described No. two The lower end of connecting rod is connected on snakelike bar by lantern ring；The diameter of the No.1 through-hole is 2-3mm smaller than the diameter of No. two through-holes, It is equipped with check valve in No.1 through-hole and No. two through-holes, No.1 through-hole is tilted to cavity, and No. two through-holes are into No. two Culture basins Inclination；

When work, nutrient solution is put into incubator, is rotated by the snakelike bar of motor driven, is stirred nutrient solution, avoid seeking Deposition of solute in nutrient solution influences nutrient solution using effect, reduces the nutritional ingredient that plant intussusception arrives, influences plant growth；When When snakelike bar rotation is moved up with No. two connecting rods, No. two connecting rods eject No. two Culture basins, simultaneously because being compacted No.1 elastic slice lose pressure and bounce, the space below No.1 elastic slice generates negative pressure, and nutrient solution is sucked groove by inlet opening Interior, as No. two connecting rods of rotation of snakelike bar move down, at this moment, block blocks inlet opening, and nutrient solution can only be by No.1 bullet After the position that piece is contacted with groove jacks up, nutrient solution enters in groove and is absorbed by the sponge, and absorbs the sponge of nutrient solution, passes through No. two connecting rods, which move down, drives No. two Culture basins to move down, and under the active force for squeezing sponge, nutrient solution is passed through No.1 Through-hole and No. two through-holes are squeezed into respectively in cavity and in No. two Culture basins, to realize the automatic of nutrient solution in No. two Culture basins Supplement, and when in No. two Culture basins liquid it is excessive, flow in support plate and be discharged after spilling, realize the nutrition in No. two Culture basins Liquid is replaced automatically；Into the nutrient solution in cavity, No.1 connecting rod with the rotation of snakelike bar moves up and down when the extruding that generates Under the action of power, nutrient solution is sprayed from atomizer, is sprayed on blade, on the one hand, is carried out moisturizing to blade, is cleared up on blade Dust, guarantee the photosynthesis of nursery；On the other hand, the wettability of air is improved, provides appropriate humidity for soilless cultivation Environment facilitates the growth of soilless cultivation nursery；It is obliquely installed by No.1 through-hole and No. two through-holes, so that the nutrition in sponge Liquid is convenient for being squeezed into cavity and No. two Culture basins；It is smaller than the diameter of No. two through-holes by the diameter of No.1 through-hole, so that more Nutrient solution be used as supplement, the absorbed nutrient solution in No. two Culture basins of replacement, guarantee that nursery absorbs the amount of nutrition, it is a small amount of Nutrient solution is used as by spraying, carries out moisturizing to blade, so that nutrient solution makes full use of, guarantees absorption of the nursery to nutrition.

Preferably, No. two connecting rods are hinged on No. two Culture basin lower ends, the upper end of No. two connecting rods by hinged seat Equipped with tooth-shape structure；Lower part is equipped with the No.1 gear connected by shaft in No. two Culture basins, and No. two culture basin bottom parts are set There is through slot, through slot is connected to hinged seat, and No.1 gear passes through through slot and engages with the tooth-shape structure of No. two connecting rods；The shaft Propeller is symmetrically arranged on two sides；When work, the swing that is generated while being moved up and down by No. two connecting rods engaged transmission one Number gear, so that No.1 gear drives propeller rotational, since No. two connecting rods are reciprocally swingings, so propeller shape is at the period Property alternate rotation counterclockwise and clockwise, thus the nutrient solution in No. two Culture basins of agitation, the solute reduced in nutrient solution is heavy Accumulated amount improves nursery root to the assimilation effect of nutrient solution, guarantees that nursery can be with healthy growth.

Preferably, the propeller is connected in shaft by fixed ring, and oscillating deck is equipped with above propeller；The fixation Swing rod is connected on ring；The swing rod upper end is connected with a driving lever；The driving lever is obliquely installed relative to the side of oscillating deck, Driving lever is contacted with oscillating deck, and elastic string is connected between plate top of rolling to each side, and elastic string, which is equipped with, to be used to dredge the convex of gauze It rises；When work, fixed ring is rotated with shaft, is rotated with swing rod, and the side by the driving lever on swing rod with respect to oscillating deck is inclined Tiltedly setting, when driving lever turns on the side of oscillating deck, so that oscillating deck is rotated around hinge joint, to stir No. two Culture basins In nutrient solution, improve the adequacy mixed between the nutrient solution and original nutrient solution that are newly added, guarantee nursery root absorption battalion Feeding effect；It is dynamic by swinging sideward for two oscillating decks, so that the elastic string between two oscillating decks is straightened, so that elastic Protrusion collision gauze on rope, dredges gauze, gauze is avoided to be used for a long time, cause the Solute accumulation in nutrient solution in sand On the net, the effect of nursery root absorption nutrition is reduced.

Preferably, the side contacted on the oscillating deck with driving lever is equipped with wavy shaped configuration；When work, scraped by driving lever The wavy shaped configuration on oscillating deck is crossed, the effect of oscillating deck agitation nutrient solution is improved, improves the mixing uniformity of nutrient solution；Together When, when driving lever scraped the wavy shaped configuration on oscillating deck, so that elastic string is constantly straightened, shrinks, improve in elastic string Protrusion collision gauze, to gauze generate dredging effect.

Preferably, there are two the sponge sets, the density of the sponge far from groove is higher than close to the density of the sponge of groove, It is greater than the length of the sponge far from groove close to the length of the sponge of groove；When work, density is lower, and sponge sucks in water mostly and leans on Nearly No. two Culture basins, convenient for more nutrient solutions are added to No. two Culture basins, density is lower, and that sponge sucks in water is very fast, so working as When the lower sponge length of density is longer, nutrient solution is first touched, absorbs nutrient solution quickly by two pieces of sponges, and guarantee Nutrient solution can enter in No. two Culture basins and cavity, guarantee the effect of changing liquid automatically and fluid infusion.

Preferably, the groove lower end is equipped with the annular groove that cross sectional shape is triangle；No. two bullets are equipped in the annular groove Piece；No. two elastic slices bending setting, the middle part of No. two elastic slices are contacted with annular groove, and the other end of No. two elastic slices is arranged far from recessed In the sponge of slot, No.1 spring is connected between sponge and No.1 elastic slice far from groove；When work, when No.1 elastic slice is moved down No. two Culture basins when being pressed down against, the lower end of No.1 elastic slice squeezes No. two elastic slices to two Slideslips, and No. two elastic slices are along annular groove wall Sliding pulls the lesser sponge strip of density to No. two elastic slice glide directions, so that, gap is generated between two sponges, works as nutrition It after liquid opens No.1 elastic slice, pours in groove, impacts in the gap of two sponges, accelerate the effect that sponge absorbs nutrient solution Rate, while avoiding nutrient solution impact in No. two culture basin bottom parts, it uses for a long time, causes to make No. two Culture basin damages；And pass through No.1 spring makes No. two elastic slice Rapid resets, and is in close contact with No.1 elastic slice, avoids the nutrient solution weight not being absorbed by the sponge New reflux influences to change liquid and stablizing for fluid infusion work carries out.

Preferably, the lower end of the No.1 elastic slice is equipped with recess；The lower end of No. two elastic slices is arc-shaped, No. two elastic slices The convex structure of lower end is contacted with the sunk structure of the lower end of No.1 elastic slice；The corresponding No. two elastic slice lower ends of the bottom portion of groove Position is equipped with arc groove；No. two springs are connected between the lower end and arc groove of No. two elastic slices；When work, No. two elastic slices When being extruded sliding, slided in arc groove by No. two elastic slices, the extruding force that No. two elastic slices are subject to by No. two springs into Row buffering mitigates the impact force that No. two elastic slices are subject to, extends the service life of No. two elastic slices, recycles the elasticity of No. two springs, So that the reset of No. two elastic slices is more accurate, the stability of work is improved；Meanwhile No. two elastic slices slide in arc groove, so that No.1 elastic slice and No. two elastic slices are easier offset angular, so that nutrient solution is passing through the gap between No.1 elastic slice and No. two elastic slices When, it is more smoothly, guarantee the fluency of work.

Beneficial effects of the present invention are as follows:

1. being protected by the present invention in that solving the problems, such as deposition of solute in nutrient solution with the soilless cultivation device for raising seedlings The case where card nutrient solution acts on the effect of nursery, guarantees that nursery absorbs the amount of nutriment, and then guarantees the growth of nursery.

2. the present invention is on the blade that nutrient solution is sprayed on nursery in a manner of being atomized, on the one hand, protected to blade It is wet, the dust on blade is cleared up, guarantees the photosynthesis of nursery；On the other hand, the wettability for improving air, mentions for soilless cultivation For the environment of appropriate humidity, facilitate the growth of soilless cultivation nursery.

3. the present invention is by squeezing into nutrient solution in No. two Culture basins, on the one hand, realize to being consumed in No. two Culture basins Nutrient solution be automatically replenished；On the other hand, automatic to overflow when the nutrient solution in No. two Culture basins is excessive, realize nutrient solution Automatic replacement, avoid nutrient solution for a long time using breed bacterium, influence the growth of nursery.

Detailed description of the invention

The present invention will be further explained below with reference to the attached drawings.

Fig. 1 is flow chart of the method for the present invention；

Fig. 2 is main view of the invention；

Fig. 3 is partial enlarged view at A in Fig. 2；

Fig. 4 is partial enlarged view at B in Fig. 3；

Fig. 5 is direction view at C in Fig. 3；

Fig. 6 is direction view at D in Fig. 2；

In figure: incubator 1, snakelike bar 2, support plate 3, culture module 4, No.1 Culture basin 41, No. two Culture basins 42, groove 43,410, No. two cavity 44, atomizer 45, inlet opening 46, No.1 through-hole 47, piston 48, No.1 connecting rod 49, sponge through-holes 411, No. two connecting rods 5, No.1 elastic slice 6, block 7, shaft 8, No.1 gear 9, propeller 10, fixed ring 11, oscillating deck 12, pendulum Bar 13, driving lever 14, elastic string 15, annular groove 16, No. two elastic slices 17, arc grooves 18.

Specific embodiment

It is said as follows using a kind of plant intelligent soilless cultivation method for culturing seedlings of Fig. 1-Fig. 6 to an embodiment of the present invention It is bright.

As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 5, a kind of plant intelligent soilless cultivation method for culturing seedlings of the present invention, the party Method includes the following steps:

Wherein, the soilless cultivation device for raising seedlings used in S1, including incubator 1；Lower part is equipped with motor in the incubator 1 The snakelike bar 2 of driving, 1 internal upper part of incubator are equipped with horizontal positioned support plate 3, and incubator 1 is interior filled with nutrient solution；The support Plate 3 is equipped with multiple groups culture module 4；The culture module 4 includes No.1 Culture basin 41 and No. two Culture basins 42；The No.1 training The middle part for supporting basin 41 is fixed in support plate 3, and the lower part of No.1 Culture basin 41 is contacted with nutrient solution, the middle part of No.1 Culture basin 41 Equipped with the groove 43 for placing No. two Culture basins 42, the two sides of 41 inner groovy 43 of No.1 Culture basin be symmetrically arranged with one it is vertical Cavity 44, the position that 41 upper end of No.1 Culture basin corresponds to cavity 44 are equipped with atomizer 45, and atomizer 45 is connected to cavity 44；Institute 43 bottom of groove is stated equipped with inlet opening 46, the lower part of inlet opening 46 is equipped with bulge loop；Pass through between the groove 43 and cavity 44 No.1 through-hole 47 connects, and piston 48 is equipped in cavity 44, and 48 lower end of piston is hinged with the No.1 for running through No.1 Culture basin 41 Connecting rod 49；The lower end of the No.1 connecting rod 49 is connected on snakelike bar 2 by lantern ring；No. two Culture basins 42 and groove Sponge 410 is equipped between 43, No. two 42 side walls of Culture basin are equipped with No. two through-holes 411, put in No. two Culture basins 42 by gauze It is equipped with nursery, the lower end of No. two Culture basins 42 is hinged with No. two connecting rods 5 for running through inlet opening 46；No. two connecting rods 5 part being located in groove 43 is equipped with No.1 elastic slice 6, and the cross sectional shape of No.1 elastic slice 6 is arc, the bottom of No.1 elastic slice 6 Portion is contacted with 43 bottom of groove；No. two connecting rods 5, which are located on the part of inlet opening 46, is arranged with block 7, and block 7 is for blocking up Live in fluid apertures 46；The lower end of No. two connecting rods 5 is connected on snakelike bar 2 by lantern ring；The diameter of the No.1 through-hole 47 It is 2-3mm smaller than the diameter of No. two through-holes 411, be equipped with check valve in No.1 through-hole 47 and No. two through-holes 411, No.1 through-hole 47 to Cavity 44 is tilted, and No. two through-holes 411 are tilted into No. two Culture basins 42；

When work, nutrient solution is put into incubator 1, is rotated by the snakelike bar 2 of motor driven, is stirred nutrient solution, avoid Deposition of solute in nutrient solution influences nutrient solution using effect, reduces the nutritional ingredient that plant intussusception arrives, influences plant growth； When the rotation of snakelike bar 2 is moved up with No. two connecting rods 5, No. two connecting rods 5 eject No. two Culture basins 42, simultaneously because The No.1 elastic slice 6 being compacted loses pressure and bounces, and the space of 6 lower section of No.1 elastic slice generates negative pressure, and nutrient solution is passed through inlet opening In 46 sucking grooves 43, as No. two connecting rods 5 of rotation of snakelike bar 2 move down, at this moment, block 7 blocks inlet opening 46, battalion After nutrient solution can only jack up the position that No.1 elastic slice 6 is contacted with groove 43, nutrient solution enters in groove 43 and is inhaled by sponge 410 It receives, absorbs the sponge 410 of nutrient solution, moved down by No. two connecting rods 5 and No. two Culture basins 42 is driven to move down, squeeze Under the active force of sponge 410, nutrient solution is squeezed into cavity 44 respectively by No.1 through-hole 47 and No. two through-holes 411 and is trained with No. two It supports in basin 42, to realize being automatically replenished for nutrient solution in No. two Culture basins 42, and when liquid mistake in No. two Culture basins 42 It is more, it flows in support plate 3 and is discharged after spilling, realize that the nutrient solution in No. two Culture basins 42 is replaced automatically；Into in cavity 44 Nutrient solution, No.1 connecting rod 49 with the rotation of snakelike bar 2 moves up and down when generate extruding force under the action of, nutrient solution is from mist Change and sprayed in spray head 45, is sprayed on blade, on the one hand, moisturizing is carried out to blade, the dust on blade is cleared up, guarantees the light of nursery Cooperation is used；On the other hand, the wettability of air is improved, the environment of appropriate humidity is provided for soilless cultivation, facilitates soilless cultivation The growth of nursery；It is obliquely installed by No.1 through-hole 47 and No. two through-holes 411, so that the nutrient solution in sponge 410 is convenient for being squeezed Enter in cavity 44 and No. two Culture basins 42；It is smaller than the diameter of No. two through-holes 411 by the diameter of No.1 through-hole 47, so that more Nutrient solution is used as supplement, replaces the absorbed nutrient solution in No. two Culture basins 42, the amount of guarantee nursery absorption nutrition, a small amount of Nutrient solution is used as by spraying, carries out moisturizing to blade, so that nutrient solution makes full use of, guarantees absorption of the nursery to nutrition.

As shown in figure 3, No. two connecting rods 5 are hinged on No. two 42 lower ends of Culture basin, No. two connecting rods 5 by hinged seat Upper end be equipped with tooth-shape structure；Lower part is equipped with the No.1 gear 9 connected by shaft 8, No. two trainings in No. two Culture basins 42 It supports 42 bottom of basin and is equipped with through slot, through slot is connected to hinged seat, and No.1 gear 9 passes through the tooth-shape structure of through slot and No. two connecting rods 5 Engagement；Propeller 10 is symmetrically arranged on the two sides of the shaft 8；When work, production while being moved up and down by No. two connecting rods 5 Raw swing engaged transmission No.1 gear 9, so that No.1 gear 9 drives propeller 10 to rotate, since No. two connecting rods 5 are reciprocal It swings, so propeller 10 forms periodically counterclockwise and alternate rotation clockwise, thus in No. two Culture basins 42 of agitation Nutrient solution reduces the deposition of solute amount in nutrient solution, improves nursery root to the assimilation effect of nutrient solution, guarantees that nursery can be good for Kang Shengchang.

As shown in Figure 3 and Figure 5, the propeller 10 is connected in shaft 8 by fixed ring 11, is equipped with above propeller 10 Oscillating deck 12；Swing rod 13 is connected in the fixed ring 11；13 upper end of swing rod is connected with a driving lever 14；The driving lever 14 Side relative to oscillating deck 12 is obliquely installed, and driving lever 14 is contacted with oscillating deck 12, is connected between 12 top of plate of rolling to each side Elastic string 15, elastic string 15 are equipped with the protrusion for being used to dredge gauze；When work, fixed ring 11 is rotated with shaft 8, with pendulum Bar 13 rotates, and the side by the driving lever 14 on swing rod 13 with respect to oscillating deck 12 is obliquely installed, when driving lever 14 turns to oscillating deck When on 12 side, so that oscillating deck 12 is rotated around hinge joint, to stir the nutrient solution in No. two Culture basins 42, new add is improved The adequacy mixed between the nutrient solution entered and original nutrient solution guarantees the effect of nursery root absorption nutrition；It is put by two Swinging sideward for movable plate 12 is dynamic, so that the elastic string 15 between two oscillating decks 12 is straightened, so that the protrusion in elastic string 15 Gauze is collided, gauze is dredged, gauze is avoided to be used for a long time, causes the Solute accumulation in nutrient solution in husky online, reduction The effect of nursery root absorption nutrition.

As shown in figure 5, the side contacted on the oscillating deck 12 with driving lever 14 is equipped with wavy shaped configuration；When work, lead to It crosses driving lever 14 and scraped wavy shaped configuration on oscillating deck 12, improve the effect that oscillating deck 12 stirs nutrient solution, improve nutrient solution Mixing uniformity；Meanwhile driving lever 14 was when scraping the wavy shaped configuration on oscillating deck 12, so that elastic string 15 is constantly drawn Directly, it shrinks, improves the protrusion collision gauze in elastic string 15, the dredging effect generated to gauze.

As shown in figure 3, the density close to the sponge 410 of groove 43 is higher than far from groove 43 there are two the sponge 410 sets Sponge 410 density, close to groove 43 sponge 410 length be greater than far from groove 43 sponge 410 length；Work When, the lower sponge 410 of density absorbs water mostly and close to No. two Culture basins 42, convenient for more nutrient solutions are added to No. two cultures Basin 42, the lower sponge 410 of density absorb water comparatively fast, so first touching nutrition when lower 410 length of sponge of density is longer Liquid absorbs nutrient solution quickly by two pieces of sponges 410, and guarantees that nutrient solution can enter No. two Culture basins 42 and cavity 44 It is interior, guarantee the effect of changing liquid automatically and fluid infusion.

As shown in figure 3,43 lower end of groove is equipped with the annular groove 16 that cross sectional shape is triangle；It is set in the annular groove 16 There are No. two elastic slices 17；No. two elastic slices 17 bending setting, the middle part of No. two elastic slices 17 are contacted with annular groove 16, No. two elastic slices 17 The other end is arranged far from the sponge 410 of groove 43, is connected with one between sponge 410 and No.1 elastic slice 6 far from groove 43 Number spring；When work, when No. two Culture basins 42 that No.1 elastic slice 6 is moved down are pressed down against, the lower end of No.1 elastic slice 6 is to two sides Sliding squeezes No. two elastic slices 17, and No. two elastic slices 17 are slided 410, the lesser sponge of density along 16 wall of annular groove to No. two elastic slices 17 Glide direction is pullled, so that, gap is generated between two sponges 410, after nutrient solution opens No.1 elastic slice 6, pours groove 43 It is interior, it impacts in the gap of two sponges 410, accelerates sponge 410 and absorb the efficiency of nutrient solution, while nutrient solution being avoided to impact It No. two 42 bottoms of Culture basin, uses for a long time, causes to damage No. two Culture basins 42；And No. two bullets are made by No.1 spring 17 Rapid reset of piece, and be in close contact with No.1 elastic slice 6, it avoids not flowed back again by the nutrient solution that sponge 410 absorbs, influences to change Liquid and stablizing for fluid infusion work carry out.

As shown in figure 4, the lower end of the No.1 elastic slice 6 is equipped with recess；The lower end of No. two elastic slices 17 be arc-shaped, two The convex structure of number 17 lower end of elastic slice is contacted with the sunk structure of the lower end of No.1 elastic slice 6；43 bottom of groove corresponding two The position of number 17 lower end of elastic slice is equipped with arc groove 18；No. two are connected between the lower end and arc groove 18 of No. two elastic slices 17 Spring；When work, when No. two elastic slices 17 are extruded sliding, is slided in arc groove 18 by No. two elastic slices 17, pass through No. two bullets The extruding force that spring is subject to No. two elastic slices 17 buffers, and mitigates the impact force that No. two elastic slices 17 are subject to, and extends No. two elastic slices 17 Service life, recycle the elasticity of No. two springs, so that the reset of No. two elastic slices 17 is more accurate, improve the stabilization of work Property；Meanwhile No. two elastic slices 17 slide in arc groove 18, so that No.1 elastic slice 6 and No. two elastic slices 17 are easier offset angular, make Nutrient solution is obtained when passing through the gap between No.1 elastic slice 6 and No. two elastic slices 17, it is more smoothly, guarantee the fluency of work.

Specific workflow is as follows:

In the description of the present invention, it is to be understood that, term " center ", "front", "rear", "vertical", "horizontal", The orientation or positional relationship of the instructions such as "top", "bottom" "inner", "outside" be based on the orientation or positional relationship shown in the drawings, be only for Convenient for the description present invention and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the scope of the invention.

Although the present invention be illustrated by specific embodiment, it will be appreciated by those skilled in the art that, do not departing from In the case where the scope of the invention, various transformation and equivalent substitute can also be carried out to the present invention.In addition, being directed to particular condition or material Material, can do various modifications to the present invention, without departing from the scope of the present invention.Therefore, the present invention is not limited to disclosed tool Body embodiment, and should include the whole embodiments fallen within the scope of the appended claims.

Claims

1. a kind of plant intelligent soilless cultivation method for culturing seedlings, which is characterized in that this method comprises the following steps:

S1: nutrient solution being packed into the incubator of soilless cultivation device for raising seedlings, the snakelike bar rotation of starting motor driven；

S2: as the snakelike bar in S1 rotates, nutrient solution is inhaled into groove and is absorbed by the sponge, and No. two connecting rods drive No. two trainings Feeding basin, which moves down, squeezes sponge, and the water in sponge is squeezed into No. two Culture basins；

Some is squeezed into cavity for nutrient solution in S3:S2, and the nutrient solution in cavity is sprayed by the promotion of piston from atomization It is sprayed in mouth；

After nutrient solution in S4:S2 and S3 falls in or spills into support plate, manual cleaning is periodically carried out；

Wherein, the soilless cultivation device for raising seedlings used in S1, including incubator (1)；The interior lower part of the incubator (1) is equipped with motor The snakelike bar (2) of driving, incubator (1) internal upper part are equipped with horizontal positioned support plate (3), and incubator (1) is interior filled with nutrient solution； The support plate (3) is equipped with multiple groups culture module (4)；The culture module (4) includes No.1 Culture basin (41) and No. two trainings It supports basin (42)；It is fixed on support plate (3) in the middle part of the No.1 Culture basin (41), the lower part of No.1 Culture basin (41) and nutrition Liquid contact, the middle part of No.1 Culture basin (41) are equipped with the groove (43) for placing No. two Culture basins (42), No.1 Culture basin (41) two sides of inner groovy (43) are symmetrically arranged with a vertical cavity (44), and No.1 Culture basin (41) upper end corresponds to cavity (44) Position be equipped with atomizer (45), atomizer (45) be connected to cavity (44)；Groove (43) bottom is equipped with inlet opening (46), the lower part of inlet opening (46) is equipped with bulge loop；It is connect between the groove (43) and cavity (44) by No.1 through-hole (47), Piston (48) are equipped in cavity (44), piston (48) lower end is hinged with the No.1 connecting rod for running through No.1 Culture basin (41) (49)；The lower end of the No.1 connecting rod (49) is connected on snakelike bar (2) by lantern ring；No. two Culture basins (42) with it is recessed Sponge (410) are equipped between slot (43), No. two Culture basin (42) side walls are equipped with No. two through-holes (411), No. two Culture basins (42) Interior to be placed with nursery by gauze, the lower end of No. two Culture basins (42) is hinged with No. two connecting rods for running through inlet opening (46) (5)；The part of No. two connecting rods (5) being located in groove (43) is equipped with No.1 elastic slice (6), and No.1 elastic slice (6) is cut Face shape is arc, and the bottom of No.1 elastic slice (6) is contacted with groove (43) bottom；No. two connecting rods (5) are located at inlet opening (46) it is arranged on part block (7), block (7) is for blocking inlet opening (46)；The lower end of No. two connecting rods (5) is logical Lantern ring is crossed to be connected on snakelike bar (2)；The diameter of than No. two through-holes (411) of diameter of the No.1 through-hole (47) is 2-3mm small, and one It is equipped with check valve in number through-hole 47 and No. two through-holes 411, No.1 through-hole (47) is tilted to cavity (44), No. two through-holes (411) inclination into No. two Culture basins (42).

2. a kind of plant intelligent soilless cultivation method for culturing seedlings according to claim 1, it is characterised in that: No. two connections Bar (5) is hinged on No. two Culture basin (42) lower ends by hinged seat, and the upper end of No. two connecting rods (5) is equipped with tooth-shape structure；It is described No. two interior lower parts of Culture basin (42) are equipped with the No.1 gear (9) connected by shaft (8), and No. two Culture basin (42) bottoms are equipped with logical Slot, through slot are connected to hinged seat, and No.1 gear (9) passes through through slot and engages with the tooth-shape structure of No. two connecting rods (5)；The shaft (8) propeller (10) are symmetrically arranged on two sides.

3. a kind of plant intelligent soilless cultivation method for culturing seedlings according to claim 2, it is characterised in that: the propeller (10) it is connected on shaft (8) by fixed ring (11), is equipped with oscillating deck (12) above propeller (10)；The fixed ring (11) On be connected with swing rod (13)；Swing rod (13) upper end is connected with a driving lever (14)；The driving lever (14) is relative to oscillating deck (12) side is obliquely installed, and driving lever (14) is contacted with oscillating deck (12), is connected between plate of rolling to each side (12) top flexible It restricts (15), elastic string (15) is equipped with the protrusion for being used to dredge gauze.

4. a kind of plant intelligent soilless cultivation method for culturing seedlings according to claim 3, it is characterised in that: the oscillating deck (12) side contacted on driving lever (14) is equipped with wavy shaped configuration.

5. a kind of plant intelligent soilless cultivation method for culturing seedlings according to claim 1, it is characterised in that: the sponge (410) there are two setting, the density of the sponge (410) far from groove (43) is higher than close to the density of the sponge (410) of groove (43), It is greater than the length of the sponge (410) far from groove (43) close to the length of the sponge (410) of groove (43).

6. a kind of plant intelligent soilless cultivation method for culturing seedlings according to claim 5, it is characterised in that: the groove (43) Lower end is equipped with annular groove (16)；No. two elastic slices (17) are equipped in the annular groove (16)；No. two elastic slices (17) the bending setting, two The middle part of number elastic slice (17) is contacted with annular groove (16), and the other end of No. two elastic slices (17) is arranged far from the sponge of groove (43) (410) in, No.1 spring is connected between sponge (410) and No.1 elastic slice (6) far from groove (43)；The No.1 elastic slice (6) lower end is equipped with recess；The lower end of No. two elastic slices (17) is arc-shaped, the convex structure of No. two elastic slice (17) lower ends It is contacted with the sunk structure of the lower end of No.1 elastic slice (6).

7. a kind of plant intelligent soilless cultivation method for culturing seedlings according to claim 6, it is characterised in that: the groove (43) The position of corresponding No. two elastic slice (17) lower ends in bottom is equipped with arc groove (18)；The lower end of No. two elastic slices (17) and arc groove (18) No. two springs are connected between.