CN101053312B - Device and method for manufacturing water gel - Google Patents
Device and method for manufacturing water gel Download PDFInfo
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- CN101053312B CN101053312B CN2007100794824A CN200710079482A CN101053312B CN 101053312 B CN101053312 B CN 101053312B CN 2007100794824 A CN2007100794824 A CN 2007100794824A CN 200710079482 A CN200710079482 A CN 200710079482A CN 101053312 B CN101053312 B CN 101053312B
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- Pretreatment Of Seeds And Plants (AREA)
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Abstract
The invention provides a manufacturing device and method to produce rope or zonal water gel with good productability. The manufacturing device contains gel formative aqueous solution supply part to continuously import gel formative aqueous solution to solidification liquid which will make gel formative aqueous solution solidified to hydrogel; solidification liquid slot to load solidification liquid and hydrogel extracting cell to take the hydrogel with continuous shape formed in the slot out of the slot.
Description
Technical field
The present invention relates to a kind of aqueous gel system manufacturing apparatus, it is used to make the aqueous gel body with the length of medium or gel lining seed and interior decoration or children's science toy such as the cultivation that can be applied to plant etc.
Background technology
As the cultivation medium of plant etc., the known material that contains the aqueous gel body as shape, uses by block, cylindric or granular (patent documentation 1,2) always.
At this, the inventor etc. have proposed recently with rope form or the banded medium scheme (Japanese patent application 2006-30928) as the new medium that contains the aqueous gel body.This medium is compared with block or medium cylindraceous, the root of plant is easy to growth, the moisture supply of being undertaken by pouring water is easy, and, the shortcoming that improvement is easily fallen as the plant of granular medium shortcoming, interior decoration is also high, in addition, closes and spending freely of cutting grown owing to twine mutually.
For such rope form or banded medium, obtain though can cut out from the aqueous gel body of for example big bulk, the yielding ability of this moment is low, has bothersome problem, and requirement can obtain the more manufacture method and the manufacturing installation of high productivity.
In addition, requiring this manufacturing installation simultaneously is following manufacturing installation: the shortcoming of improvement gel lining seed (patent documentation 3) in the past, have the advantage that sower especially also can be sowed, by motions such as the inventor, the described manufacturing installation that can be applied to make rope form or banded gel lining seed of Japanese patent application 2006-13785.
Patent documentation 1: the spy opens flat 9-74919 communique
Patent documentation 2: the spy opens flat 6-276873 communique
Patent documentation 3: the spy opens flat 9-15 communique
Summary of the invention
The objective of the invention is to, provide and improve above-mentioned problem points in the past, that is, the energy yielding ability is made the aqueous gel system manufacturing apparatus of rope form or banded aqueous gel body well, and yielding ability is made the aqueous gel system making method of rope form or banded aqueous gel body well.
Aqueous gel system manufacturing apparatus of the present invention, in order to address the above problem, as record of the present invention the 1st, it is the aqueous gel system manufacturing apparatus that has as lower unit: gel forms property aqueous solution supply unit, and it imports to gel formation property aqueous solution continuously and makes this gel form property aqueous solution to solidify and form in the solidification liquid of aqueous gel; Be used to adorn the liquid bath that solidifies of this solidification liquid; And aqueous gel body retrieval unit, the aqueous gel body of the continuous shape that it will form in this solidifies liquid bath is fetched into this continuously and solidifies outside the liquid bath.
In addition, aqueous gel system manufacturing apparatus of the present invention is characterised in that, such as the 2nd record, in the 1st the aqueous gel system manufacturing apparatus of being put down in writing, have and will solidify the rinsing bowl that aqueous gel body that liquid bath takes out is washed from above-mentioned by above-mentioned aqueous gel body retrieval unit.
In addition, aqueous gel system manufacturing apparatus of the present invention is characterised in that, such as the 3rd record, in the 1st or the 2nd aqueous gel system manufacturing apparatus of being put down in writing, possess the cutting unit that the aqueous gel body with above-mentioned continuous shape cuts off.
In addition, aqueous gel system manufacturing apparatus of the present invention is characterised in that, such as the 4th record, in the aqueous gel system manufacturing apparatus that each in the 1st～3 put down in writing, have and be used for that shot-like particle is supplied to above-mentioned gel and form shot-like particle feed unit in the property aqueous solution.
In addition, aqueous gel system manufacturing apparatus of the present invention is characterised in that, such as the 5th record, in the 4th the aqueous gel system manufacturing apparatus of being put down in writing, above-mentioned gel form property aqueous solution supply unit have contain in pipe and surround the spray nozzle part of the outer tube of pipe in this, and possess to supplying with above-mentioned gel between the outer tube of this spray nozzle part and the interior pipe and form the spray nozzle part feeding portion of the property aqueous solution and be used for supplying to the outer tube of this spray nozzle part and this gel formation property aqueous solution between the interior pipe to spray nozzle front end portion that above-mentioned solidification liquid sprays.
In addition, aqueous gel system manufacturing apparatus of the present invention is characterised in that, such as the 6th record, in the 5th the aqueous gel system manufacturing apparatus of being put down in writing, above-mentioned shot-like particle feed unit supplies to shot-like particle in the interior pipe of said nozzle portion.
In addition, aqueous gel system manufacturing apparatus of the present invention is characterised in that, such as the 7th record, in the aqueous gel system manufacturing apparatus that in the 2nd～6 each put down in writing, above-mentioned rinsing bowl is the rinsing bowl that carries out the washing of aqueous gel body by flowing water, and the discharge outlet that is used to discharge this flowing water is located at this rinsing bowl bottom.
Aqueous gel system making method of the present invention is characterised in that, such as the 8th record, use in the 1st～7 each aqueous gel system manufacturing apparatus of putting down in writing, obtain rope form or banded aqueous gel body.
By aqueous gel system manufacturing apparatus of the present invention, can yielding ability make rope form and banded aqueous gel body well, in addition, directly or the transformation by a little, just can obtain following rope form or banded gel lining seed: identical with in the past the gel seed that is covered, can increase substantially receipts amount and quality, simultaneously, do not need special planter, and, can obtain can be in sowing laborsaving rope form or banded gel lining seed.
Description of drawings
Fig. 1: the ideograph that is aqueous gel system manufacturing apparatus A of the present invention.
Near Fig. 2: the extension mode figure downside end of flowing to that solidifies liquid bath 5 that is aqueous gel system manufacturing apparatus A.
Fig. 3: the ideograph that is aqueous gel system manufacturing apparatus B of the present invention.(a) be the ideograph of device integral body.(b) be near the spray nozzle part 4 ' expansion upward view.
Fig. 4: be to show that hydrotropism's gel forms the profile schema diagram of the spray nozzle part 4 ' of the state that adds seed in the liquid stream of the property aqueous solution.
Fig. 5: the ideograph that is one of seed supply unit example.
Fig. 6: (a) be the ideograph that shows the rope form aqueous gel body of making by aqueous gel system manufacturing apparatus of the present invention.(b) be that pattern ground shows the figure that the aqueous gel body of (a) is piled up, seed carried out in inside as medium the state of sowing.(c) be to show by ideograph aqueous gel system manufacturing apparatus of the present invention manufacturing, sow seed-bearing rope form aqueous gel body (the gel lining seed of rope form) in inside.
Symbol description
A, B aqueous gel system of the present invention manufacturing apparatus
The water-soluble flow container of 1 aqueous gel formation property
2 aqueous gels formation property aqueous solution
3 pipelines
4 spray nozzle parts
The opening of 4a spray nozzle part 4 bottoms
5 solidify liquid bath
The 5c solidification liquid
6 rollers
7 cut apart plate
The 7a cutter
8 rinsing bowls
9 receiving plate
4 ' nozzle
The inboard 4a ' of interior pipe of 4a ' spray nozzle part 4 '
4b ' the spray nozzle front end 4b ' of portion
Embodiment
Gel in the gel lining seed of the present invention can use: in gel is covered the employed common aqueous gel of seed, forms the property aqueous solution and make this gel form the formed gel of solidification liquid that property aqueous solution solidifies, forms aqueous gel by gel.
As the composition of such gel formation property aqueous solution, can enumerate natural, the synthesized gel rubber formation property macromolecule that are selected from mosanom, zierane glue (zierane gum), xanthans, locust bean gum, carboxymethyl cellulose, pectin, gelatin, carrageenan, Sodium Polyacrylate and agar etc.
The composition of solidification liquid uses the material that is suitable for these gels formation property aqueous solution composition.Can enumerate the combination that the following aqueous solution is made up respectively: promptly, when the composition of gel formation property aqueous solution is mosanom, in water with divalent metals such as calcium, barium or aluminium the aqueous solution as the salt (, using chloride salt usually) of ionic dissociation in order to prevent harmful effect to plant corpus; And when using carboxymethyl cellulose aqueous solution to form the property aqueous solution as gel, as aluminum potassium sulfate (potassium alum) aqueous solution of solidification liquid.
In addition, except these materials, can also in gel formation property aqueous solution, suitably append coloring components as ternary various preservatives, fertilizer element, growth promoter or dyestuff or pigment etc., the situations of the medium of the purposes that perhaps for example is used for indoor ornamentation etc. also can be appended fragrance component etc.
Preferred gel formation property aqueous solution of adjusting makes the moisture rate of aqueous gel body of the present invention reach more than the 90 weight %.If moisture rate is less than 90 weight %, water holding capacity reduces during then as medium; In addition, when being used as the lining gel layer of gel lining seed, following situation is arranged sometimes: the sclerosis of lining gelinite, outstanding (bud or root growth arrive outside the lining gelinite) that hinders plant, finally withered, perhaps distortion is grown up, and is not suitable as cash crop.
Aqueous gel system manufacturing apparatus of the present invention has: gel formation property aqueous solution supply unit, and it uses gel as described above formation property aqueous solution and solidification liquid, imports to gel formation property aqueous solution in the solidification liquid continuously; Be used to adorn the liquid bath that solidifies of solidification liquid; And aqueous gel body retrieval unit, its aqueous gel body that will solidify the interior formed continuous shape of liquid bath is fetched into continuously and solidifies outside the liquid bath.
As gel formation property aqueous solution supply unit, so long as gel formation property aqueous solution is imported to supply unit in the solidification liquid continuously, whatsoever sample can, but the supply unit that preferably do not have big inequality, can quantitatively import, as such gel formation property aqueous solution supply unit, can enumerate the supply unit that uses pump or compressed-air actuated pressure.
The front end that gel formation property aqueous solution is imported to solidification liquid of gel formation property aqueous solution supply unit, it can be pipeline itself, perhaps, for with the thin footpathization of liquid stream, also nozzle can be set, in addition, can also form branch, perhaps, can also make the shower head shape to spray nozzle front end, make it possible to obtain simultaneously the several at the most aqueous gel body of complex root.
In addition, by changing the shape of spray nozzle front end, can obtain the aqueous gel body that section is circle or band shape etc.During for the aqueous gel body of band shape, section shape can also change the shape of front end as required except rectangle, with the aqueous gel body of the rectangle that obtains ellipse or bight slyness, the shape (flat electrical wire shape) that the plural number circle connects etc.
When in gained aqueous gel body, enclosing shot-like particle (the aqueous gel body that contains seed as shot-like particle forms gel lining seed), the gel formation property aqueous solution that has added shot-like particle in advance can be imported in the solidification liquid, make the aqueous gel body of enclosing these shot-like particles.At this moment, as adding the liquor charging unit that sabulous gel formation property aqueous solution imports to the gel formation property aqueous solution supply unit in the solidification liquid continuously, damage sometimes shot-like particle or because of these shot-like particles can not liquor charging, so preferably be not pump class such as gear pump or plunger pump and be to use the pressure liquor charging unit that utilizes compression pressure.
In addition, can also use the gel of pair bushing type nozzles before being about to import to solidification liquid to form in the property aqueous solution and add solids.The latter's situation is controlled the distribution of the solids length direction that adds to gained aqueous gel body easily, and, at this moment, can prevent the damage of shot-like particle, also easy liquor charging.
The nozzle of the outer tube of pipe in pipe and the encirclement in two bushing type nozzles are meant and contain, gel formation property aqueous solution is supplied between outer tube and the interior pipe, possess and be used for the spray nozzle front end portion of this gel formation property aqueous solution to the solidification liquid ejection, by solids being supplied in it in pipe, can obtain sealing sabulous aqueous gel body non-individual body easily, can control the distribution of the solids length direction that add in aqueous gel body by the supply of control shot-like particle this moment.
As the shot-like particle of being enclosed in rope form that obtains by aqueous gel system manufacturing apparatus of the present invention or the banded aqueous gel body, seed except plant, have seed analogs such as the embryo of growing ability or adventitious embryo (comprising tissues such as section or stem tuber), perhaps these materials are configured as spherical grain seed (in the present invention by fine diatomite etc., they are referred to as " seed ") etc. outside, because the aqueous gel body generally is transparent, can observe and be disposed at inner material, so as pleasant (amenity) or interior decoration purposes, material beyond the seed, for example can enclose look pearl etc., perhaps in the purposes of children's science toy etc., can also enclose biological egg etc.In addition, also can make up multiple these shot-like particles uses.
In the present invention, when using seed as shot-like particle, promptly, make gel lining kind of the period of the day from 11 p.m. to 1 a.m, if be provided with at interval in rope form or the banded lining gelinite, one or more seeds of each arranged spaced, then only by with the lining gel of rope form along the ridge, straight line or curve launch to be seeded in the field, necessary for plant growth space after just guaranteeing to germinate, that pulls out between can not needing etc. is bothersome.At this, the more preferably above-mentioned certain intervals that is spaced apart.
In addition, make gel lining kind of the period of the day from 11 p.m. to 1 a.m, can only dispose a kind of seed in the aqueous gel body (lining gel layer) of its rope form or band shape, perhaps dispose the seed of the different flower of color etc., as required, can also in the lining gelinite of 1 rope form or band shape, dispose different types of seed.
For gel lining seed, seed has certain intervals at the lining gelinite than length direction, and particularly configuration guarantees not hinder the grow interval in necessary space of its plant corpus, then do not need to the field after planting between pull out, nor produce the obstruction of growth, so be preferred.In addition, according to the character of spermatophyte body or the bud ratio of seed, can suitably dispose independent 11 or a plurality of seeds alternate.
As mentioned above, the liquid stream that adds sabulous gel formation property aqueous solution is as required imported in the solidification liquid that solidifies in the liquid bath.
The hardness of the aqueous gel body of rope form that forms in solidification liquid at this moment, or band shape changed according to the time that contacts with solidification liquid.For this reason, the liquid bath that solidifies of dress solidification liquid is made the shape of being taken out continuously after the aqueous gel body forms after suitable time of contact.At this moment, also can be by the size of solidifying liquid bath being diminished the bending in solidification liquid of aqueous gel body, yet, because this moment, the aqueous gel body might interrupt, preferably make more microscler shape not crooked aqueous gel body, that can obtain necessary setting time so solidify liquid bath in solidifying liquid bath.
In addition, the element of coagulation in the solidification liquid fades away owing to forming the aqueous gel body, thus preferably stir the solidification liquid in the coagulating basin or the solidification liquid homogenising unit of circulation is set in solidifying liquid bath, not produce the part concentration difference.In addition, be aforesaid more microscler shape owing to solidify the shape of liquid bath, so more preferably circulating as solidification liquid homogenising unit.
Aqueous gel body by the continuous shape (rope form and band shape) that will form in the coagulating basin is fetched into continuously and solidifies outside the liquid bath, thereby can obtain not having at length direction the aqueous gel body of hardness inequality, and forms the also simple material of structure.As aqueous gel body retrieval unit that can continuous like this taking-up, can enumerate roller or net belt type conveyer (netconveyor), belt conveyor etc.
So be fetched to and solidify outer rope form of liquid bath or banded aqueous gel body, if former state is placed because of the solidification liquid that adheres to hardens, so wash as required.As method for washing, can supply with water with the shower shape to the aqueous gel body and wash, still, rinsing bowl is set, will pack into from the aqueous gel body that solidifies the liquid bath taking-up, by this rinsing bowl is supplied with water (flowing water), can wash effectively.
At this, because the proportion of solidification liquid is bigger than water, and be trapped in easily bottom the rinsing bowl, therefore, be arranged on the rinsing bowl bottom by discharge outlet with rinsing bowl, can carry out more effective washing.
Rope form that so obtains or banded aqueous gel body (gel lining seed) for example can form directly the container dimensions that aqueous gel body with microscler shape is crimped onto on the spool, piles up etc. in container or polyethylene bag, but, according to needs in the operation, in the carrying or needs person's requirement, also can cut into suitable length.At this moment, cut-out can be before above-mentioned washing, also can after.
In addition, can also directly use with the state of making rope form and banded aqueous gel body (gel lining seed), but, in order to carry or preservation etc., can similarly operate with granulated gel lining seed in the past, be dried as required, in this case, can be by the method for impregnating in water before use, restore to the original state easily and use.
Under the situation of the rope form aqueous gel body that obtains by aqueous gel system manufacturing apparatus of the present invention, in medium purposes or gel lining seed purposes, when enclosing the shot-like particle of configuration, though its thickness according to the size of this shot-like particle and different, preferably reaches 1mm～15mm usually in inside.If thickness, then can not obtain operation less than 1mm and go up desired intensity; And if surpass 15mm, then under the situation that has formed gel lining seed, bud after the germination or root can not be projected into the gelinite outside, produce the unfavorable condition of growth obstacle etc. probably.
In addition, rope form of so making or banded aqueous gel body owing to contain aqueous gel aspect the intensity a little less than.Therefore, operability is improved in order to improve than the intensity of length direction, can be at the fortifying fibre body of internal configurations line (strand, yarn), rope etc. or short fiber etc.At this, as the fortifying fibre body of such line, rope etc., under the situation of medium or gel lining seed purposes, contain in the field, because this does not need to reclaim or discarded wait bothersome and preferably by the native fiber of natural decomposition or synthetic fibers.In addition, when utilizing short fiber to strengthen, for example can realize by in gel formation property aqueous solution, mixing these short fibers; In addition, when utilizing line or rope to strengthen, also these corpus fibrosums can be supplied in the liquid stream that imports the solidification liquid gel formation property aqueous solution before.In addition, rope or line can not be 1, also can strengthen by most roots.
In addition, in aqueous gel system manufacturing apparatus of the present invention, can be provided with continuously and solidify liquid bath and rinsing bowl, aqueous gel body retrieval unit is set in the rinsing bowl downstream, thereby take out rope form or banded aqueous gel body continuously, this situation also is included among the present invention.
Below, use accompanying drawing that one routine A of aqueous gel system manufacturing apparatus of the present invention is described.
Fig. 1 represents aqueous gel system manufacturing apparatus A, and this device has: gel forms property aqueous solution supply unit, and it imports to gel formation property aqueous solution continuously and makes this gel form property aqueous solution to solidify and form in the solidification liquid of aqueous gel; Be used to adorn the liquid bath that solidifies of solidification liquid; And aqueous gel body retrieval unit, the aqueous gel body of the continuous shape that it will form in this solidifies liquid bath is fetched into this continuously and solidifies outside the liquid bath; Rinsing bowl, it will be washed from the above-mentioned aqueous gel body that solidifies the liquid bath taking-up by this aqueous gel body retrieval unit.
The air pressure that utilization imports from air introducing port 1a supplies to spray nozzle part 4 from the water-soluble flow container of aqueous gel formation property 1 bottom by pipeline 3 with the aqueous gel formation property aqueous solution 2 that aqueous gel shown in Figure 1 forms the water-soluble flow container of property 1 inside.
Aqueous gel formation property aqueous solution 2 forms liquid stream from the opening 4a of spray nozzle part 4 bottoms, and the liquid bath 5 that solidifies to spray nozzle part 4 belows flows down, and is directed among the solidification liquid 5c.
In said apparatus, spray nozzle part 4 lower ends are positioned at the liquid level top of the solidification liquid 5c that solidifies liquid bath 5 in this example, but spray nozzle part 4 lower ends are positioned among the solidification liquid 5c.But, make spray nozzle part 4 lower ends be positioned at liquid level when top of the solidification liquid 5c of solidification liquid groove 5, just can not stop up in the inside of spray nozzle part 4.
Solidify the solidification liquid 5c of liquid bath 5 owing to circulate, so can not produce the inequality of solidifying of aqueous gel formation property aqueous solution by being attached to the pipeline 5a and the pump 5b that solidify liquid bath 5.According to the time that is trapped in the solidification liquid, decision and time of contact of solidification liquid, therefore by adjustment solidify liquid bath 5 length, adjust described later utilize that roller 6 carries out from solidifying speed that liquid bath 5 takes out etc., adjust to and can obtain suitable curdled appearance.
The downside end that flows to that solidifies liquid bath 5 at this device is provided with plate 5d obliquely, is provided with roller 6 in its front portion, by there not being illustrated engine rotation.The thickness of the rope form of gained aqueous gel body lining gelinite forms the amount of the property aqueous solution 2 according to the diameter of spray nozzle part 4, the aqueous gel that supplies to spray nozzle part 4 and the rotation number of roller 6 determines.In addition, by being disposed at the plate 5d that flows to downside end that solidifies liquid bath 5, rope form aqueous gel body is not fed into roller 6 with damaging, can make the downside end that flows to of solidification liquid groove 5 tilt to replace plate 5d yet.
Below roller 6, receiving plate 9 and rinsing bowl 8 are arranged, in this example, supply with flowing water from the bottom of 8 one sides of rinsing bowl, from being arranged at the discharge outlet 8a draining of other side bottom, the rope form aqueous gel body that enters into receiving plate 9 is washed by this water, and, the element of coagulation of contained surplus is deposited in rinsing bowl 8 bottoms, discharges from discharge outlet 8, so the detersive efficiency height.
What have left and right sides back and forth movement among the figure between roller 6 and the rinsing bowl 8 cuts apart plate 7, owing to make the rope form aqueous gel body that supplies to receiving plate 9 in receiving plate 9, not be segregation, so wash effectively.
The cutter 7a that has the various cuttves of cutter about the top of cutting apart plate 7 is provided with among the figure when cutting apart plate 7 left and right sides back and forth movements, cuts into suitable length (for example 2m) (with reference to Fig. 2) with rope form aqueous gel body.In addition, this cutter 7a not necessarily also can directly batch the rope form aqueous gel body through washing in the take-up reel 9 with more rectangular formula with for example reel.
In aqueous gel system manufacturing apparatus A as described above,, then can make rope form gel lining seed, and be difficult to this moment make the seed in the gained rope form gel lining seed to be evenly distributed than length direction if in gel formation property aqueous solution, add seed.
At this, B describes to aqueous gel system manufacturing apparatus, and described aqueous gel system manufacturing apparatus B uses two bushing type nozzles of the length direction distribution that is controlled at the shot-like particle of enclosing in the aqueous gel body easily.
Fig. 3 (a) is the side ideograph of aqueous gel system manufacturing apparatus B integral body of the present invention, above its spray nozzle part of Fig. 3 (b) pattern ground expression.
This aqueous gel system manufacturing apparatus B has only spray nozzle part different with aqueous gel system manufacturing apparatus A, and the part identical with aqueous gel system manufacturing apparatus A is marked with same-sign.Below, the spray nozzle part 4 ' of aqueous gel system manufacturing apparatus B is described.
Spray nozzle part 4 ' be located at gel form property aqueous solution supply unit, contain in pipe and surround the spray nozzle part of the outer tube of pipe in this; This spray nozzle part possesses: the spray nozzle part feeding 4c ' of portion (forming the water-soluble flow container of property 1 bottom from aqueous gel is connected with pipeline 3) between the outer tube that gel formation property aqueous solution is supplied to spray nozzle part 4 ' and the interior pipe, and be used for being fed into the outer tube of spray nozzle part 4 ' and the 4b ' of spray nozzle front end portion that the formation of the gel between the interior pipe property aqueous solution 2 sprays to solidification liquid 5c.
When gel formation property aqueous solution 2 being supplied between the outer tube of the spray nozzle part feeding 4c ' of portion of such spray nozzle part 4 ' and the interior pipe, shown near the extension mode figure the spray nozzle part among Fig. 44 ', from the 4b ' of spray nozzle front end portion ejection gel formation property aqueous solution 2, this gel formation property aqueous solution 2 forms the liquid stream that the section vertical with its flow direction is " O " word shape, forms common liquid stream in the 4b ' of spray nozzle front end portion below.At this,, the resulting length direction that is sealing into the shot-like particle in the rope form aqueous gel body is evenly distributed if shot-like particle (in this embodiment for seed) is regularly supplied to the interior pipe inboard of spray nozzle part 4 '.
The supply of shot-like particle can be that the human hand carries out, but also can be by directly carrying out afterwards with manipulator or various seeding apparatus or with its transformation.
As such seeding apparatus, can enumerate the roll-type seeding apparatus that uses rotating circular disk with notch, utilize vacuum (decompression) to attract to keep the attraction seedage seeding apparatus (be generally the method for mainly utilizing hollow needle-like attraction portion and attract to keep 2 kinds of methods of the method for seed by the hole of being located at disk) of seed, feed appliance formula seeding apparatus (making the seed transport path vibrate the device of carrying), perhaps multiaperture-type seeding apparatus etc.
In Fig. 5, the ideograph of shot-like particle (seed) supply unit that the transformation of roll-type seeding apparatus is made is shown.In this embodiment, the seed (shot-like particle) that will be suitable for the number (being 2 in this embodiment) of notch size from loading hopper supplies to the notch that rotating circular disk is provided with, by the rotation (with the certain speed rotation) of rotating circular disk, below the shot-like particle supply unit, regularly supply with the seed (shot-like particle) of the number of defined.By with such shot-like particle supply unit and usefulness, shot-like particle can be supplied among the inboard 4a ' of interior pipe of spray nozzle part 4 '.
Shown to Fig. 6 (a) pattern the rope form aqueous gel body (medium) that uses above-mentioned aqueous gel system manufacturing apparatus A to make, shown to Fig. 6 (b) pattern and accumulated the state of having sowed seed behind such aqueous gel body, shown to Fig. 6 (c) pattern and used above-mentioned aqueous gel system manufacturing apparatus B to enclose the rope form aqueous gel body of seed (rope form gel lining seed) in inside.
Claims (8)
1. aqueous gel system manufacturing apparatus is characterized in that having:
Gel formation property aqueous solution supply unit, it uses pump or compressed-air actuated pressure, the gel of the water-soluble flow container of gel formation property inside is formed the property aqueous solution import to continuously by pipeline and make this gel form property aqueous solution to solidify in the solidification liquid that forms aqueous gel;
Be used to adorn the liquid bath that solidifies of this solidification liquid;
And aqueous gel body retrieval unit, the aqueous gel body of the continuous shape that it will form in this solidifies liquid bath is fetched into this continuously and solidifies outside the liquid bath.
2. aqueous gel system manufacturing apparatus according to claim 1 is characterized in that, has to solidify the rinsing bowl that the aqueous gel body that takes out the liquid bath is washed from described by described aqueous gel body retrieval unit.
3. according to claim 1 or 2 described aqueous gel system manufacturing apparatus, it is characterized in that possessing cutting unit with the aqueous gel body cut-out of described continuous shape.
4. according to claim 1 or 2 described aqueous gel system manufacturing apparatus, it is characterized in that having and be used for that shot-like particle is supplied to described gel and form shot-like particle feed unit in the property aqueous solution.
5. aqueous gel system manufacturing apparatus according to claim 4 is characterized in that, described gel formation property aqueous solution supply unit has the spray nozzle part that contains interior pipe and surround the outer tube of pipe in this, and possesses:
Spray nozzle part feeding portion, it is supplied with described gel and forms the property aqueous solution between the outer tube of this spray nozzle part and interior pipe;
Spray nozzle front end portion, it is used for forming property aqueous solution and spraying to described solidification liquid supplying to the outer tube of this spray nozzle part and this gel between the interior pipe.
6. aqueous gel system manufacturing apparatus according to claim 5 is characterized in that, described shot-like particle feed unit is the unit of supplying with shot-like particle in the interior pipe of described spray nozzle part.
7. aqueous gel system manufacturing apparatus according to claim 2 is characterized in that, described rinsing bowl is the rinsing bowl that carries out the washing of aqueous gel body by flowing water, and the discharge outlet that is used to discharge this flowing water is located at this rinsing bowl bottom.
8. an aqueous gel system making method is characterized in that, uses each described aqueous gel system manufacturing apparatus in the claim 1～7, obtains rope form or banded aqueous gel body.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006-112149 | 2006-04-14 | ||
| JP2006112149A JP2007282545A (en) | 2006-04-14 | 2006-04-14 | Apparatus for producing aqueous gel body and method for producing aqueous gel body |
| JP2006112149 | 2006-04-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101053312A CN101053312A (en) | 2007-10-17 |
| CN101053312B true CN101053312B (en) | 2011-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100794824A Expired - Fee Related CN101053312B (en) | 2006-04-14 | 2007-04-11 | Device and method for manufacturing water gel |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2007282545A (en) |
| CN (1) | CN101053312B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113924844B (en) * | 2021-10-28 | 2022-09-20 | 宁国市东南木纤维科技有限公司 | Plant base mat processing device capable of being coated in single layer |
| CN114342777B (en) * | 2021-11-11 | 2024-08-09 | 福建省中科生物股份有限公司 | Gel forming device for plant cultivation |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0646887B2 (en) * | 1988-11-08 | 1994-06-22 | 矢崎総業株式会社 | Seed gel coating equipment |
| JPH034706A (en) * | 1989-05-31 | 1991-01-10 | Kubota Corp | Preparation of artificial seed |
| JPH04200305A (en) * | 1990-11-29 | 1992-07-21 | Kubota Corp | Direct sowing machine for artificial seed |
| JP3095120B2 (en) * | 1995-11-29 | 2000-10-03 | 矢崎総業株式会社 | Seed gel coating equipment |
-
2006
- 2006-04-14 JP JP2006112149A patent/JP2007282545A/en active Pending
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2007
- 2007-04-11 CN CN2007100794824A patent/CN101053312B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
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| CN101053312A (en) | 2007-10-17 |
| JP2007282545A (en) | 2007-11-01 |
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