CN115669520B - Supplementary device of growing seedlings of seaweed - Google Patents
Supplementary device of growing seedlings of seaweed Download PDFInfo
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- CN115669520B CN115669520B CN202211270475.3A CN202211270475A CN115669520B CN 115669520 B CN115669520 B CN 115669520B CN 202211270475 A CN202211270475 A CN 202211270475A CN 115669520 B CN115669520 B CN 115669520B
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- 241001474374 Blennius Species 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 123
- 238000009331 sowing Methods 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims abstract description 10
- 238000007667 floating Methods 0.000 claims abstract description 6
- 238000003860 storage Methods 0.000 claims description 28
- 238000000926 separation method Methods 0.000 claims description 23
- 238000005192 partition Methods 0.000 claims description 17
- 238000003825 pressing Methods 0.000 claims description 12
- 238000010899 nucleation Methods 0.000 claims description 9
- 238000002955 isolation Methods 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 244000025254 Cannabis sativa Species 0.000 abstract description 13
- 235000013399 edible fruits Nutrition 0.000 description 29
- 230000009471 action Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 239000013535 sea water Substances 0.000 description 3
- 241001127714 Amomum Species 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- 244000205754 Colocasia esculenta Species 0.000 description 2
- 235000006481 Colocasia esculenta Nutrition 0.000 description 2
- 238000003491 array Methods 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 235000003092 Artemisia dracunculus Nutrition 0.000 description 1
- 240000001851 Artemisia dracunculus Species 0.000 description 1
- 235000017399 Caesalpinia tinctoria Nutrition 0.000 description 1
- 241000388430 Tara Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
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- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention relates to the technical field of seedling raising, in particular to a seaweed auxiliary seedling raising device. The technical problems of the invention are as follows: the existing manual salvaging of the seed coats of the Tailai grass is time-consuming and labor-consuming, and the manual setting of the Tailai grass seeds is labor-consuming and low in efficiency. The technical scheme of the invention is as follows: the seaweed auxiliary seedling raising device comprises a bottom frame, a seed separating system and a seed sowing system; the seed separating system is arranged on the underframe, and the seed sowing system is arranged on the underframe; the seed separating system is used for separating the seed coats floating on the water and collecting the seeds immersed in the water into one place; the seed sowing system is used for putting the seeds in a posture with the tip up and making the seeds fall into the incubator. According to the invention, through a proper mechanical structure, most of the processes of collecting the Tailai grass seeds and sowing the seeds which originally need to be manually participated in the whole process are replaced by machines, and only little manual participation is needed, so that the energy of operators is greatly liberated.
Description
Technical Field
The invention relates to the technical field of seedling raising, in particular to a seaweed auxiliary seedling raising device.
Background
The current seedling raising process of the Thai mainly comprises the steps of collecting Thai fruits, placing the Thai fruits in a water tank, waiting for the Thai fruits to break, releasing seeds, and collecting the seeds for cultivation and seedling raising. In the process, two steps are needed to be manually processed, one step is that the seed coats are generated after the Tailai amomum fruits are broken and float on the water surface, and the Tailai amomum fruits float on the water surface, so that the fruits and the seed coats are needed to be manually screened and fished out, and the step is carried out every day to prevent bacteria breeding caused by the decay of the seed coats in a water tank, and is more complicated; secondly, the seeds are collected and then planted, but the tips of the seeds are required to be upwards when the seeds are planted, so that the positions of the seeds need to be manually adjusted before planting, the seeds of the thailand are not large, the adjustment of the seeds is not easy, and the labor efficiency is not high.
Disclosure of Invention
The invention provides a seaweed auxiliary seedling raising device, which aims to overcome the defects that the existing manual salvaging of the seed coats of the Tailai grass is time-consuming and labor-consuming, the manual setting of the Tailai grass seeds is labor-consuming and the efficiency is low.
The technical proposal is as follows: the seaweed auxiliary seedling raising device comprises a bottom frame, a seed separating system and a seed sowing system; the seed separating system is arranged on the underframe, and the seed sowing system is arranged on the underframe; the seed separating system is used for separating the seed coats floating on the water and collecting the seeds immersed in the water into one place; the seed sowing system is used for putting the seeds in a posture with the tip up and making the seeds fall into the incubator.
As a further preferable scheme, the seed separating system comprises a first supporting plate, a water tank, an L-shaped plate, a first push rod, a U-shaped frame, a salvaging plate, a water storage tank, a U-shaped baffle, a first baffle plate, a second baffle plate and a first motor; the underframe is provided with two first support plates which are symmetrically distributed; the two first support plates are fixedly connected with the same water tank, the water tank is provided with a sewage outlet, the water tank is provided with a first water inlet, and the water tank is provided with a second water inlet; the water tank is fixedly connected with an L-shaped plate; the L-shaped plate is fixedly connected with a first push rod; the first push rod telescopic part is fixedly connected with a U-shaped frame, and the U-shaped frame is fixedly connected with two protruding parts; the two U-shaped frames are respectively and movably connected with a first bearing seat, and a torsion spring is connected between each protruding part and the adjacent first bearing seat; the two first bearing seats are fixedly connected with a salvaging plate, and the salvaging plate is fixedly connected with two second bearing seats; the salvaging plate is fixedly connected with two L-shaped limiting rods, and the two L-shaped limiting rods are positioned behind the second bearing seat; the two second bearings are movably connected with a water storage tank, the upper part of the water storage tank is provided with a top pore plate, and the water storage tank is provided with a water outlet tank; the same U-shaped baffle is fixedly connected between the two second bearings; the rear part of the water tank is provided with a first baffle; the front part of the water tank is provided with a second baffle, and a notch is formed on the left side of the second baffle; the side surface of the water tank is provided with a first motor; the left part of the water tank is rotationally connected with a movable door, and the output shaft of the first motor is connected with the movable door; the side surface of the L-shaped plate is provided with a lower pressing strip, and the lower pressing strip is positioned behind the first push rod; the salvaging plate is used for salvaging the seed coats floating on the water surface; the water storage tank is used for storing water to wash the seed coats on the surface of the salvaging plate and can play a role of counterweight; the top pore plate is used for blocking sundries when the water storage tank is filled with water; the lower pressing bar is used for pressing the salvaging plate downwards.
As a further preferable scheme, the seed sowing system comprises a negative pressure assembly and a straightening sowing assembly; the underframe is connected with two negative pressure components; the two negative pressure components are connected with a straightening seeding component; the aligning sowing component is used for placing seeds into a special posture so as to facilitate planting; the negative pressure component is used for avoiding accidental falling of seeds in the seed straightening process and improving the efficiency of seed straightening.
As a further preferable scheme, the negative pressure component comprises a second supporting plate, a separation strip, an air pump and a nail-shaped supporting block; the underframe is fixedly connected with two second support plates, and annular parts are fixedly connected on opposite sides of the two second support plates; four separation strips are arranged on the opposite sides of the two second support plates, and one ends of the four separation strips, which are far away from the center of the annular part, are fixedly connected with the second support plates; three air pumps are respectively arranged on the two second support plates, and air pipes of the three air pumps penetrate through the second support plates; the second support plate at the rear part is fixedly connected with a nail-shaped support block; the second supporting plate is connected with a straightening seeding component; the separation strips are used for separating the inner space surrounded by the annular part and forming four sealed isolation areas; the nail-shaped supporting block is used for supporting the aligning seeding component.
As a further preferable scheme, the aligning seeding component comprises a second motor, a connecting turntable, a hollow plate, an anti-falling U-shaped strip, an arc-shaped shell, a first inclined plate and a second inclined plate; a second motor is arranged on the second supporting plate positioned in front; the front second motor output shaft is fixedly connected with a connecting turntable, and the connecting turntable is matched with the adjacent four separation strips, the second support plate and the second motor output shaft to form four sealed isolation spaces; the second support plate at the rear is rotationally connected with another connecting turntable, and the connecting turntable at the rear, adjacent separation strips, nail-shaped support blocks and the second support plate are matched to form four sealed isolation spaces; sixteen communicating air holes are formed in each connecting turntable, each four communicating air holes are in one group, and four groups of annular arrays are distributed on the connecting turntable; four hollow plates are fixedly connected between the two connecting turnplates in an annular array manner, each hollow plate is internally provided with a cavity, the cavities are communicated with four adjacent communicated air holes, a side plate of each hollow plate is provided with a plurality of conical grooves with inward conical heads, and the bottom of each groove is provided with two small air holes; the edge of each hollow plate far away from the circle center of the annular part is fixedly connected with an anti-drop U-shaped strip, and a plurality of filter screens are arranged between each anti-drop U-shaped strip and the adjacent hollow plate; the nail-shaped supporting block is fixedly connected with an arc-shaped shell; the nail-shaped supporting block is fixedly connected with a first sloping plate; the nail-shaped supporting block is fixedly connected with a second sloping plate; the connecting turntable is used for supporting the hollow plate to rotate, and the front connecting turntable, the front second supporting plate, the separation strip and the second motor output shaft nail-shaped supporting block form four closed small spaces for providing negative pressure; the rear connecting turntable, the rear second supporting plate, the separation strip and the nail-shaped supporting block are connected; the communication air hole is used for communicating the space enclosed by the cavity, the annular part and the connecting turntable; the connection turntable is supported by the annular portion when rotated.
As a further preferable scheme, the incubator further comprises an incubator lifting system, wherein the incubator lifting system is connected to the underframe and comprises a second push rod and a bearing disc; the underframe is provided with a second push rod; the second push rod telescopic part is fixedly connected with a bearing disc; the incubator lifting system is used for lifting the incubator to be closer to the hollow slab.
As a further preferable scheme, the U-shaped frame is elastic, so that the influence of load change caused by water entering and leaving of the salvaging plate on the first push rod is reduced.
As a further preferred embodiment, the upper surface of the salvaging plate is roughened to increase its friction against the seed coat.
As a further preferred embodiment, the left and right edges of the fishing plate protrude slightly upward.
As a further preferred embodiment, the lower side of the first partition is not in contact with the water tank.
The invention has the following advantages: according to the invention, through a proper mechanical structure, most of the processes of collecting the Tailai grass seeds and sowing the seeds which originally need to be manually participated in the whole process are replaced by machines, and only little manual participation is needed, so that the energy of operators is greatly liberated.
According to the seed separation system, seeds and seed coats are separated through different densities of the seeds and the seed coats, and the Tailai fruits and the seed coats are separated and conveyed to two positions through different shapes of the seed coats and the Tailai fruits by means of inclining the salvaging plates in different directions successively.
According to the invention, the second motor enables the hollow slab to reciprocate and rotate, the second motor drives the connecting turntable at the front, the connecting turntable drives the hollow slab to reciprocate and rotate, seeds on the surface of the hollow slab are thrown and vibrated at the moment, part of the tips of the seeds are downwards embedded into grooves on the surface of the hollow slab, the rightmost air pump is started at the moment, so that the pressure in the cavity is smaller than the atmospheric pressure, the seeds embedded into the grooves on the surface of the hollow slab are fixed in the grooves by the atmospheric pressure at the moment, automatic righting of a large number of seeds is realized, manual righting of the seeds is replaced, and the righting speed is greatly improved; then, the tip of the seed is upwards and just conveyed to the upper part of the incubator by rotating the hollow plate, so that the automatic alignment of the posture of the seed is realized under the condition of no manual intervention.
Drawings
FIG. 1 is a schematic view of a first construction of the seaweed auxiliary seedling raising device of the present invention;
FIG. 2 is a schematic diagram of a second construction of the seaweed auxiliary seedling raising device of the present invention;
FIG. 3 is a schematic view showing a first construction of a seed separating system disclosed in the auxiliary seedling raising device of the present invention;
FIG. 4 is a schematic view showing a second construction of a seed separating system disclosed in the auxiliary seedling raising device of the present invention;
FIG. 5 is a schematic view showing a partial structure of a seed separating system disclosed in the auxiliary seedling raising device for seaweed of the present invention;
FIG. 6 is an exploded view showing a partial structure of a seed separating system disclosed in the auxiliary seedling raising device for seaweed of the present invention;
FIG. 7 is a schematic view of the structure of a water storage tank disclosed in the seaweed auxiliary seedling raising device of the present invention;
FIG. 8 is a schematic view of the structure of a water tank disclosed in the seaweed auxiliary seedling raising device of the present invention;
FIG. 9 is a schematic diagram of a seed sowing system disclosed in the seaweed auxiliary seedling raising device of the present invention;
FIG. 10 is a schematic view showing a partial structure of a seed sowing system disclosed in the auxiliary seaweed seedling raising device of the present invention;
FIG. 11 is a schematic view showing a combined structure of a second supporting plate and a dividing strip disclosed in the seaweed auxiliary seedling raising device of the present invention;
FIG. 12 is a partial sectional view of a centering seed assembly disclosed in the seaweed auxiliary seedling raising device of the present invention;
fig. 13 is a schematic view showing a partial structure of a hollow slab disclosed in the seaweed auxiliary seedling raising device of the present invention.
Wherein: 1-chassis, 101-first backup pad, 102-water tank, 103-L template, 104-first push rod, 105-U type frame, 106-salvage board, 107-water storage tank, 108-U type baffle, 109-first baffle, 1010-second baffle, 1011-first motor, 1012-movable door, 1013-lower layering, 201-second backup pad, 202-parting strip, 203-air pump, 204-nail-shaped supporting shoe, 211-second motor, 212-connecting turntable, 213-hollow board, 214-anti-drop U type strip, 215-arc shell, 216-first swash plate, 217-second swash plate, 301-second push rod, 302-bearing tray, 102 a-first water inlet, 102 b-second water inlet, 102 c-drain, 105 a-protrusion, 106 a-first bearing seat, 106 b-second bearing seat, 106c-L type limit bar, 107 a-top orifice plate, 107 b-water outlet groove, 201 a-loop, 212 a-communicating air vent, 213 a-cavity, 213 b-small air vent.
Detailed Description
The following describes the technical scheme with reference to specific embodiments, and it should be noted that: terms indicating orientations, such as up, down, left, right, etc., are used herein only with respect to the position of the illustrated structure in the corresponding drawings. The parts themselves are numbered herein, for example: first, second, etc. are used solely to distinguish between the described objects and do not have any sequential or technical meaning. The application is as follows: connection, coupling, unless specifically stated otherwise, includes both direct and indirect connection (coupling).
Example 1
1-13, The seaweed auxiliary seedling raising device comprises a bottom frame 1, a seed separating system and a seed sowing system; the seed separating system is arranged on the underframe 1, and the seed sowing system is arranged on the underframe 1.
The Tai Latifolia is usually used for the ecological restoration of the seabed, in order to improve the germination rate, the Tai Latifolia fruits are usually manually collected, the Tai Latifolia fruits are put into a container with seawater, when the fruits are broken, the seeds at the bottom are collected, seedlings are cultivated by the seeds, excessive seed coats are generated when the Tai Latifolia fruits release the seeds, the seed coats float on the water surface, the seed coats are usually manually fished, because the Tai Latifolia fruits float on the water surface and are mixed with the seed coats, the problem of distinguishing the fruits from the seed coats can be faced, if the seed coats and the fruits are fished out together, seeds for breeding can be reduced, if the seed coats are not fished out completely, the seed to be cultivated can be damaged by the seed coat rotten bacteria, bad smell can be generated, no mechanism for cleaning the Tai Latifolia seed coats exists at present, the invention provides a seaweed auxiliary seedling raising device, which can solve the problem only by low-efficiency manual labor, and the tip of the seed is required to be upward when the seed is sown, the work is also manually completed, because the seed at the natural bottom is not oriented, the seed is required to be planted after being manually set up, the seed of the Tailai grass is extremely small, the manual planting efficiency is low, the labor intensity is relatively high, if the two steps can be solved by mechanical means, workers can be liberated, the labor efficiency is improved, meanwhile, the foundation can be laid for batch treatment of the seed of the Tailai grass, the operator can put the collected fruit of the Tailai grass into a seed separation system, wait for the natural rupture of the fruit of the Tailai grass, the seed is naturally deposited at the bottom of the seed separation system, the seed separation system is started, the excess seed coat generated by the fruit rupture is fished out, and then the seed is sent into a seed sowing system, the seed sowing system is matched with a special structure of the seed sowing system through throwing vibration of the seeds, so that the tips of the seeds are in a specific direction, then the seeds are moved to the upper end of the incubator, and the seeds fall on soil in the incubator under the action of gravity to finish sowing. The seed separating system of the invention mechanically drags out redundant seed coats, and the seed sowing system mechanically aligns the seeds, thereby replacing manual labor, improving labor efficiency and enabling a large amount of tarragon fruits to be treated.
The seed separating system comprises a first supporting plate 101, a water tank 102, an L-shaped plate 103, a first push rod 104, a U-shaped frame 105, a salvaging plate 106, a water storage tank 107, a U-shaped baffle 108, a first partition 109, a second partition 1010 and a first motor 1011; the underframe 1 is provided with two first supporting plates 101 which are symmetrically distributed; the two first support plates 101 are fixedly connected with the same water tank 102, the water tank 102 is provided with a sewage outlet 102c, the water tank 102 is provided with a first water inlet 102a, and the water tank 102 is provided with a second water inlet 102b; the water tank 102 is fixedly connected with an L-shaped plate 103; the L-shaped plate 103 is fixedly connected with a first push rod 104; the telescopic part of the first push rod 104 is fixedly connected with a U-shaped frame 105, and the U-shaped frame 105 is fixedly connected with two protruding parts 105a; the two U-shaped frames 105 are respectively hinged with a first bearing seat 106a, and a torsion spring is connected between each protruding part 105a and the adjacent first bearing seat 106 a; the two first bearing seats 106a are fixedly connected with a salvaging plate 106, and the salvaging plate 106 is fixedly connected with two second bearing seats 106b; the salvaging plate 106 is fixedly connected with two L-shaped limiting rods 106C, and the two L-shaped limiting rods 106C are positioned behind the second bearing seat 106b; two second bearing 106b are hinged with water storage tanks 107, the upper part of the water storage tank 107 is provided with a top orifice plate 107a, and the water storage tank 107 is provided with a water outlet tank 107b; the same U-shaped baffle 108 is fixedly connected between the two second bearings 106b; a first partition 109 is installed at the rear of the water tank 102; the front part of the water tank 102 is provided with a second partition board 1010, and a notch is formed on the left side of the second partition board 1010; a first motor 1011 is mounted on the side of the water tank 102; the left part of the water tank 102 is rotatably connected with a movable door 1012, and the output shaft of a first motor 1011 is connected with the movable door 1012; the L-shaped plate 103 is provided with a lower pressing strip 1013 on the side surface, and the lower pressing strip 1013 is positioned behind the first push rod 104; the salvaging plate 106 moves upwards, the water storage tank 107 is filled with water to press the salvaging plate 106, so that the thailand fruits on the surface of the salvaging plate 106 roll off, the salvaging plate 106 continues to move upwards, the salvaging plate 106 is deflected to the other direction by the lower pressing bar 1013, and at the moment, water in the water storage tank 107 flows out to wash the seed coats on the surface of the salvaging plate 106.
The seed sowing system comprises a negative pressure component and a straightening sowing component; the underframe 1 is connected with two negative pressure components; the two negative pressure components are connected with a straightening seeding component.
The negative pressure component comprises a second supporting plate 201, a separation strip 202, an air pump 203 and a nail-shaped supporting block 204; the underframe 1 is fixedly connected with two second supporting plates 201, and annular parts 201a are fixedly connected to opposite sides of the two second supporting plates 201; four separation strips 202 are arranged on opposite sides of the two second support plates 201, and one ends of the four separation strips 202, which are far away from the center of the annular part 201a, are fixedly connected with the second support plates 201; three air pumps 203 are respectively arranged on the two second supporting plates 201, and air pipes of the three air pumps 203 penetrate through the second supporting plates 201; the second supporting plate 201 at the rear part is fixedly connected with a nail-shaped supporting block 204; the second support plate 201 is connected with a centering seed assembly.
The aligning seeding assembly comprises a second motor 211, a connecting turntable 212, a hollow plate 213, an anti-falling U-shaped strip 214, an arc-shaped shell 215, a first inclined plate 216 and a second inclined plate 217; a second motor 211 is mounted on the second support plate 201 positioned in front; the output shaft of the second motor 211 in front is fixedly connected with a connecting turntable 212, and the connecting turntable 212 is matched with the adjacent four separation strips 202, the second supporting plate 201 and the output shaft of the second motor 211 to form four sealed isolation spaces; the second back supporting plate 201 is rotatably connected with another connecting turntable 212, and the connecting turntable 212 at the back, adjacent separation strips 202, nail-shaped supporting blocks 204 and the second supporting plate 201 are matched to form four sealed isolation spaces; sixteen communication air holes 212a are formed in each connecting turntable 212, each four communication air holes 212a are in a group, and four groups of annular arrays are distributed on the connecting turntable 212; four hollow plates 213 are fixedly connected between the two connecting turnplates 212 in an annular array manner, a cavity 213a is formed in each hollow plate 213, the cavity 213a is communicated with four adjacent communicating air holes 212a, a plurality of conical grooves with inward conical heads are formed in one side plate of each hollow plate 213, and two small air holes 213b are formed in the bottom of each groove; the edge of each hollow plate 213 far away from the center of the annular part 201a is fixedly connected with an anti-drop U-shaped strip 214, and a plurality of filter screens are arranged between each anti-drop U-shaped strip 214 and the adjacent hollow plate 213; the nail-shaped supporting block 204 is fixedly connected with an arc-shaped shell 215; the nail-shaped supporting block 204 is fixedly connected with a first inclined plate 216; the nail-shaped supporting block 204 is fixedly connected with a second inclined plate 217.
The incubator lifting system is connected to the underframe 1 and comprises a second push rod 301 and a bearing plate 302; the chassis 1 is provided with a second push rod 301; the telescopic part of the second push rod 301 is fixedly connected with a bearing disc 302.
The U-shaped frame 105 has elasticity so as to reduce the influence of load change caused by water entering and leaving of the fishing plate 106 on the first push rod 104.
The upper surface of the fishing plate 106 is roughened to increase its friction against the seed coat.
The left and right edges of the fishing plate 106 protrude slightly upward.
The first inclined plate 216 and the second inclined plate 217 are made of a material having a small friction coefficient so as to facilitate rapid sliding down of the seeds.
The lower side of the first partition 109 is not in contact with the water tank 102.
When the invention works, the lower end of the movable door 1012 is ensured to be pressed on the bottom surface of the water tank 102, all parts can be ensured to normally operate, clean seawater is injected into the water tank 102 through the second water inlet 102b, the water storage tank 107 is ensured to be completely immersed by water, then the tara fruits are put into the water tank 102, and are specifically positioned between the first partition plate 109 and the second partition plate 1010, and the incubator is put on the bearing plate 302.
The fruit of the Thai grass automatically breaks and releases seeds to sink at the bottom of the water tank 102, and because the bottom is obliquely arranged, a large amount of seeds are concentrated at the junction of the bottom of the water tank 102 and the movable door 1012, a large amount of seed coats float on the water surface when the fruit of the Thai grass breaks, the second water inlet 102b always enters water, the seed coats and the fruit of the Thai grass are flushed to one side of the L-shaped plate 103 and stay right above the salvage plate 106, the U-shaped frame 105 is driven by the first push rod 104 at this time, the salvage plate 106 is pulled upwards, in water, the salvage plate 106 is in a horizontal state because of the buoyancy of the water storage tank 107 and the action of the torsion spring, the fruit and the seed coats floating on the water surface are upwards brought out in the upward moving process of the salvage plate 106, after the salvage plate 106 is completely separated from the water surface, one side of the water storage tank 107 is heavier because the water storage tank 107 is fully filled with water, the moment that produces exceeds the moment of torsional spring for salvage board 106 takes place to incline, L type gag lever post 106C can support U type frame 105 after the slope, salvage board 106 keeps a suitable inclination, remain the taro fruit and the seed coat on this moment salvage board 106, but because the fruit is round and moist than the seed coat, can roll forward under the action of gravity, fall in the place ahead of second baffle 1010, send into the sea water from first water inlet 102a this moment, make the taro fruit towards the left side by rivers, then get back to near in situ from second baffle 1010 breach, make unbroken fruit can break in situ, in order to collect seed clearance seed coat, salvage board 106 slope time, water storage tank 107 is owing to gravity effect on leaning on U type baffle 108, U type baffle 108 seals out basin 107b, make the water of water storage tank 107 can not flow. When the salvage plate 106 continues to move upwards and encounters the obstruction of the lower pressing bar 1013, the salvage plate 106 tilts towards the other side, and at this time, only the seed coats remain on the salvage plate 106, because the salvage plate 106 tilts, together with the U-shaped baffle 108 tilts, but the water storage tank 107 keeps upright under the action of gravity, so that the U-shaped baffle 108 leaves the water outlet groove 107b, water flows out of the water storage tank 107, the seed coats are flushed towards the rear of the first partition 109 along the salvage plate 106, and finally discharged through the drain outlet 102c, and when the salvage plate 106 moves upwards, some seeds possibly remain, and the seeds are flushed into the rear of the first partition 109, at this time, the seeds sink down on the lower inclined plane due to the weight of the seeds than the water, and fall into the bottom of the water tank 102 along the inclined plane.
When a large number of seeds are deposited on the bottom of the water tank 102, the second motor 211 is started to rotate one hollow plate 213 to a horizontal position, then the first motor 1011 is started, the movable door 1012 is started, a large number of seeds are flushed towards the hollow plate 213 by water flow, the movable door 1012 is closed, then the hollow plate 213 is slightly inclined, so that the excessive water can flow downwards through the filter screen under the anti-drop U-shaped strip 214, the air pump 203 on the rightmost side is started, air enters the cavity 213a from the communicating air hole 212a and is sprayed out from the small air hole 213b, and the purpose is to disperse the excessive water brought by the seeds, so that the water cannot flow into the cavity 213a.
When excessive moisture flows out, the viscosity brought by moisture is reduced by drying seeds through external drying equipment, the second motor 211 is started to enable the seeds to swing reciprocally, the second motor 211 drives the connecting turntable 212 in front, the connecting turntable 212 drives the hollow plate 213 to swing reciprocally, at this time, seeds on the surface of the hollow plate 213 are thrown and vibrated, part of the tips of the seeds are downwards embedded into grooves on the surface of the hollow plate 213, at this time, the rightmost air pump 203 is started again, so that the internal pressure of the hollow cavity 213a is smaller than the atmospheric pressure, at this time, the seeds embedded into the grooves on the surface of the hollow plate 213 are fixed in the grooves by the atmospheric pressure, the seeds which cannot be affected by the reciprocal vibration of the hollow plate 213 are continuously thrown by vibration until the grooves are embedded into a certain groove, after a period of time, but the surface of the hollow plate 213 is full of excessive seeds, at this time, the reciprocal movement of the second motor 211 is stopped, the counter-clockwise rotation of the hollow plate 213 is changed, at this time, the excessive seeds slide down to the center of rotation, but are blocked by the arc-shaped shell 215, at the position of the hollow plate 213 and the arc-shaped shell 215, the seeds are smoothly slid down from the junction of the hollow plate 213 to the arc-shaped shell 213, and the seeds are smoothly slid down from the upper end 213 to the lower end 213, and the upper end 213 is smoothly, and the lower end 213 is repeatedly slides down along with the rotation of the arc-shaped plate 213, if the rotation is repeatedly slides down along with the rotation of the hollow plate 213, and is repeatedly embedded into the groove 213.
The seeds following the hollow plate 213 are all the seeds embedded in the grooves of the hollow plate 213, the tips of the seeds face the hollow plate 213, and as the hollow plate 213 rotates gradually, the air pump 203 corresponding to the cavity 213a changes from the rightmost air pump 203 to the middle air pump 203, because the hollow plate 213 is nearly vertical, and in order to avoid the seeds from separating, the middle air pump 203 provides a larger negative pressure, so that the seeds are adsorbed on the surface of the hollow plate 213.
The hollow plate 213 continues to rotate until the seeds rotate one hundred eighty degrees relative to the initial position, at which time the tips of the seeds are gradually upward, at which time the air pump 203 corresponding to the cavity 213a is the leftmost air pump 203, and at which time the negative pressure of the cavity 213a is gradually increased until the seeds are directly above the incubator because the force ensuring the stability of the seeds is provided by the cavity 213a, at which time the seeds are just pointed upward, then the second push rod 301 is controlled to be started so that the incubator rises to a position close to the seeds, the leftmost air pump 203 pumps air into the cavity 213a, the seeds fall in the incubator under the action of gravity because the pressure difference is reduced, the second push rod 301 is started, the incubator is lowered, and then the incubator is manually taken out.
It is noted that, in the rotation process of the hollow plate 213, the cavity 213a is connected with the space surrounded by the second support plate 201 through the communicating air hole 212a and the connecting turntable 212, while the space surrounded by the connecting turntable 212 and the second support plate 201 at the front is divided into four small spaces by the output shaft of the second motor 211 and the four dividing strips 202, the leftmost small space is communicated with the leftmost air pump 203, the rightmost small space is communicated with the rightmost air pump 203, the communicating air hole 212a passes through different small spaces, the air pressure in the cavity 213a is controlled by different air pumps 203, and the space surrounded by the connecting turntable 212 and the second support plate 201 at the rear is divided into four small spaces by the nail-shaped supporting blocks 204 and the four dividing strips 202, and each small space is similar to the communication condition of the air pumps 203 and the foregoing condition.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (6)
1. An auxiliary seaweed seedling raising device comprises a bottom frame (1); the seed sowing device is characterized by also comprising a seed separation system and a seed sowing system; the seed separating system is arranged on the underframe (1), and the seed sowing system is arranged on the underframe (1); the seed separating system is used for separating the seed coats floating on the water and collecting the seeds immersed in the water into one place; the seed sowing system is used for placing the seeds in an upward tip posture and enabling the seeds to fall into the incubator;
The seed separation system comprises a first supporting plate (101), a water tank (102), an L-shaped plate (103), a first push rod (104), a U-shaped frame (105), a salvaging plate (106), a water storage tank (107), a U-shaped baffle (108), a first partition plate (109), a second partition plate (1010) and a first motor (1011); the underframe (1) is provided with two first supporting plates (101) which are symmetrically distributed; the two first support plates (101) are fixedly connected with the same water tank (102), the water tank (102) is provided with a sewage outlet (102 c), the water tank (102) is provided with a first water inlet (102 a), and the water tank (102) is provided with a second water inlet (102 b); the water tank (102) is fixedly connected with an L-shaped plate (103); the L-shaped plate (103) is fixedly connected with a first push rod (104); the telescopic part of the first push rod (104) is fixedly connected with a U-shaped frame (105), and the U-shaped frame (105) is fixedly connected with two protruding parts (105 a); the two U-shaped frames (105) are respectively and movably connected with a first bearing seat (106 a), and a torsion spring is connected between each protruding part (105 a) and the adjacent first bearing seat (106 a); the two first bearing seats (106 a) are fixedly connected with a salvaging plate (106), and the salvaging plate (106) is fixedly connected with two second bearing seats (106 b); the salvaging plate (106) is fixedly connected with two L-shaped limiting rods (106C), and the two L-shaped limiting rods (106C) are positioned behind the second bearing (106 b); the two second bearings (106 b) are movably connected with a water storage tank (107), a top pore plate (107 a) is arranged at the upper part of the water storage tank (107), and a water outlet groove (107 b) is formed in the water storage tank (107); the same U-shaped baffle (108) is fixedly connected between the two second bearings (106 b); the rear part of the water tank (102) is provided with a first partition plate (109); the front part of the water tank (102) is provided with a second partition board (1010), and a notch is formed in the left side of the second partition board (1010); a first motor (1011) is arranged on the side surface of the water tank (102); the left part of the water tank (102) is rotationally connected with a movable door (1012), and the output shaft of a first motor (1011) is connected with the movable door (1012); the side surface of the L-shaped plate (103) is provided with a lower pressing strip (1013), and the lower pressing strip (1013) is positioned behind the first push rod (104); the salvaging plate (106) is used for salvaging the seed coats floating on the water surface; the water storage tank (107) is used for storing water to wash the seed coats on the surface of the salvaging plate (106) and can play a role of counterweight; the top orifice plate (107 a) is used for blocking sundries when the water storage tank (107) is fed with water; the lower pressing strip (1013) is used for pressing the salvaging plate (106);
The seed sowing system comprises a negative pressure component and a straightening sowing component; two negative pressure components are connected to the underframe (1); the two negative pressure components are connected with a straightening seeding component; the aligning sowing component is used for placing seeds into a special posture so as to facilitate planting; the negative pressure component is used for avoiding accidental falling of seeds in the seed straightening process and improving the seed straightening efficiency;
The negative pressure component comprises a second supporting plate (201), a separation strip (202), an air pump (203) and a nail-shaped supporting block (204); the underframe (1) is fixedly connected with two second supporting plates (201), and annular parts (201 a) are fixedly connected to opposite sides of the two second supporting plates (201); four separation strips (202) are arranged on opposite sides of the two second support plates (201), and one ends of the four separation strips (202) far away from the center of the annular part (201 a) are fixedly connected with the second support plates (201); three air pumps (203) are respectively arranged on the two second support plates (201), and air pipes of the three air pumps (203) penetrate through the second support plates (201); the second supporting plate (201) at the rear part is fixedly connected with a nail-shaped supporting block (204); the second supporting plate (201) is connected with a straightening seeding component; the separation strip (202) is used for separating the inner space surrounded by the annular part (201 a) and forming four sealed isolation areas; the nail-shaped supporting block (204) is used for supporting the aligning seeding assembly.
2. The seaweed auxiliary seedling raising device according to claim 1, further comprising an incubator lifting system, wherein the incubator lifting system is connected to the underframe (1), and comprises a second push rod (301) and a bearing disc (302); the underframe (1) is provided with a second push rod (301); the telescopic part of the second push rod (301) is fixedly connected with a bearing disc (302); the incubator lift system is used to lift the incubator closer to the hollow slab (213).
3. The seaweed auxiliary seedling raising device according to claim 1, wherein the U-shaped frame (105) has elasticity so as to reduce the influence of load change caused by water entering and leaving of the fishing plate (106) on the first push rod (104).
4. A seaweed assisted growing apparatus as claimed in claim 1, wherein the upper surface of the salvaging plate (106) is roughened to increase its friction against the seed coats.
5. A seaweed assisted growing apparatus as claimed in claim 1, wherein the left and right edges of the salvaging plate (106) are slightly protruded upward.
6. A seaweed assisted growing apparatus as claimed in claim 1, characterized in that the underside of the first partition (109) is not in contact with the water tank (102).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211270475.3A CN115669520B (en) | 2022-10-18 | 2022-10-18 | Supplementary device of growing seedlings of seaweed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211270475.3A CN115669520B (en) | 2022-10-18 | 2022-10-18 | Supplementary device of growing seedlings of seaweed |
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| CN115669520A CN115669520A (en) | 2023-02-03 |
| CN115669520B true CN115669520B (en) | 2024-05-03 |
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| CN202211270475.3A Active CN115669520B (en) | 2022-10-18 | 2022-10-18 | Supplementary device of growing seedlings of seaweed |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2939806B1 (en) * | 1998-08-05 | 1999-08-25 | 有限会社 いづみや農園 | Seeding machine |
| CN104541678A (en) * | 2014-12-31 | 2015-04-29 | 浙江海洋学院 | Method for performing seaweed sowing on seabed |
| CN208095382U (en) * | 2018-04-24 | 2018-11-16 | 四川中科水务科技有限公司 | Ecology submerged plant lawn device for raising seedlings |
| CN110338051A (en) * | 2019-08-22 | 2019-10-18 | 自然资源部第四海洋研究所 | A kind of sea grass is cultivated and transplantation device and method |
| CN111492966A (en) * | 2020-05-07 | 2020-08-07 | 海南热带海洋学院 | Seedling growing method for tylophora |
-
2022
- 2022-10-18 CN CN202211270475.3A patent/CN115669520B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2939806B1 (en) * | 1998-08-05 | 1999-08-25 | 有限会社 いづみや農園 | Seeding machine |
| CN104541678A (en) * | 2014-12-31 | 2015-04-29 | 浙江海洋学院 | Method for performing seaweed sowing on seabed |
| CN208095382U (en) * | 2018-04-24 | 2018-11-16 | 四川中科水务科技有限公司 | Ecology submerged plant lawn device for raising seedlings |
| CN110338051A (en) * | 2019-08-22 | 2019-10-18 | 自然资源部第四海洋研究所 | A kind of sea grass is cultivated and transplantation device and method |
| CN111492966A (en) * | 2020-05-07 | 2020-08-07 | 海南热带海洋学院 | Seedling growing method for tylophora |
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| CN115669520A (en) | 2023-02-03 |
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