CN205398628U - A vaccinate device automatically for declining algae solid culture - Google Patents
A vaccinate device automatically for declining algae solid culture Download PDFInfo
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- CN205398628U CN205398628U CN201620155192.8U CN201620155192U CN205398628U CN 205398628 U CN205398628 U CN 205398628U CN 201620155192 U CN201620155192 U CN 201620155192U CN 205398628 U CN205398628 U CN 205398628U
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Abstract
The utility model discloses a vaccinate device automatically for declining algae solid culture relates to little algae cell culture field. Less and can not realize the problem of vaccinating gauge control and invent for the inoculation area of solving the little algae solid culture inoculation device of prior art. The utility model discloses a vaccinate device automatically for declining algae solid culture includes: the reciprocating motion subassembly, the reciprocating motion subassembly include drive arrangement, slide rail and connect in slider on the slide rail, the spray tube subassembly for to decline the frustule solution spraying on the culture medium, the spray tube subassembly with slider fixed connection, furthermore, the drive arrangement drive slider and fixed connection are in spray tube subassembly on the slider is followed jointly slide rail reciprocating motion. The utility model discloses a vaccinate device automatically for declining algae solid culture can be used to the inoculation area of the little frustule of increase, realizes the control of inoculation thickness simultaneously.
Description
Technical field
This utility model relates to microalgae cell and cultivates field, particularly relates to a kind of automatic vaccination device for microalgae solid culture.
Background technology
At present, microalgae cell is before cultivating by solid bioreactor, typically require and a certain amount of microalgae cell is uniformly seeded on culture medium, and the microalgae cell solution being generally made into microalgae cell and culture medium due to existing microalgae cell carries out depositing or cultivating, in microalgae cell solution, therefore how to filter out microalgae cell and to be seeded on culture medium by microalgae cell be realize the key that microalgae cell solid photo bio is cultivated.
In prior art, use for laboratory bottle,suction can be adopted to carry out sucking filtration inoculation, and the vaccination area of this kind of inoculating facility is limited, the demand of outdoor large-scale farming can not be met, and the control of microalgae cell inoculation thickness can not be realized, select therefore, it is difficult to the best is inoculated thickness according to different light levels.
Utility model content
Embodiment of the present utility model provides a kind of automatic vaccination device for microalgae solid culture, it is possible to increases the vaccination area of microalgae cell, and is capable of the control of microalgae cell inoculation thickness size.
For reaching above-mentioned purpose, embodiment of the present utility model provides a kind of automatic vaccination device for microalgae solid culture, including: move back and forth assembly, described in move back and forth assembly and include driving device, slide rail and be connected to the slide block on described slide rail；Nozzle component, for by microalgae cell solution spraying in culture medium, described nozzle component and described slide block are fixing to be connected；Further, described driving device drives described slide block and is fixedly connected on the nozzle component on described slide block and jointly moves back and forth along described slide rail.
A kind of automatic vaccination device for microalgae solid culture that this utility model embodiment provides, nozzle component is for being sprayed at culture medium by microalgae cell, move back and forth to realize reciprocal spraying by moving back and forth Component driver nozzle component, the spray area of nozzle component can be increased from there through mobile spraying, the number of times simultaneously passing through to control to move back and forth is to control the coating thickness of nozzle component, thus increasing spray area and achieving the control of coating thickness.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is this utility model embodiment structural representation for the automatic vaccination device of microalgae solid culture；
Fig. 2 is that this utility model embodiment is for the structural representation of dewatering assembly in the automatic vaccination device of microalgae solid culture；
Fig. 3 is the explosive view moving back and forth assembly and nozzle component in this utility model embodiment automatic vaccination device for microalgae solid culture；
Fig. 4 is for removing the structural representation after gripper shoe in dewatering assembly in the automatic vaccination device of microalgae solid culture shown in Fig. 2.
Wherein: 1-culture medium, 4-dewatering assembly, 5-dewatering hole, 6-pedestal, 7-blower fan, 3-nozzle component, 2-moves back and forth assembly, 31-microalgae cell solution pump, 32-flexible pipe, 33-jet pipe, 34-shower nozzle, 35-valve, 21-driving device, 22-slide rail, 23-slide block, 221-the first slide rail, 222-the second slide rail, 211-actuator, 212-the first delivery wheel, 213-the second delivery wheel, 214-conveyer belt, 215-driving lever, 216-allocating slot, 43-exhaust tube, 41-liquid return trough, 42-gripper shoe, 431-aspirating hole.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of this utility model protection.
In description of the present utility model, it will be appreciated that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " be based on orientation shown in the drawings or position relationship; be for only for ease of description this utility model and simplifying and describe; rather than instruction or imply indication device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.In description of the present utility model, except as otherwise noted, " multiple " are meant that two or more.
With reference to Fig. 1, Fig. 1 is this utility model embodiment specific embodiment for the automatic vaccination device of microalgae solid culture, including for the automatic vaccination device of microalgae solid culture of the present embodiment: move back and forth assembly 2, described in move back and forth assembly 2 and include driving device, slide rail and be connected to the slide block on described slide rail；Nozzle component 3, is used for microalgae cell solution spraying in culture medium 1, and described nozzle component 3 is fixing with described slide block to be connected；Further, described driving device drives described slide block and the nozzle component 3 that is fixedly connected on described slide block jointly to move back and forth along described slide rail.
A kind of automatic vaccination device for microalgae solid culture that this utility model embodiment provides, nozzle component 3 is for being sprayed at culture medium by microalgae cell, nozzle component is driven to move back and forth to realize reciprocal spraying by moving back and forth assembly 2, the spray area of nozzle component 3 can be increased from there through mobile spraying, the number of times simultaneously passing through to control to move back and forth is to control the coating thickness of nozzle component 3, thus increasing spray area and achieving the control of coating thickness.
In the above-described embodiments, the shape of culture medium 1 can be square, circular or triangle etc., is not specifically limited at this.And, the size of culture medium 1 is not specifically limited.
Wherein, culture medium 1 can static be arranged, it is also possible to realizes the mobile inoculation operation to realize on overlength culture medium by hoisting system or artificial dragging.
In order to reclaim the culture medium in the microalgae cell solution that culture medium 1 filters, preferably, as shown in Figure 1, also include dewatering assembly 4, dewatering assembly 4 can be made as structure as shown in Figure 2, namely, dewatering assembly 4 includes gripper shoe 42 and is positioned at the liquid return trough 41 below gripper shoe 42, gripper shoe 42 offers dewatering hole 5, culture medium 1 is layed in this gripper shoe 42, the dewatering hole 5 that the culture medium that thus culture medium 1 filters can be passed through in gripper shoe is recycled in liquid return trough 41, to realize the recovery of culture medium in microalgae cell solution.This simple in construction, it is easy to realize.
Wherein, the shape of gripper shoe 42 can be square, circular, triangle etc., is not specifically limited at this.And the size of gripper shoe 42 is not specifically limited, as long as culture medium 1 can be laid thereon.
In order to improve the dewatering speed of gripper shoe 42, it is preferable that as shown in Figure 1 or 2, dewatering hole 5 in gripper shoe 42 is multiple, multiple dewatering holes 5 are uniformly distributed in gripper shoe 42, thereby increase the quantity of dewatering passage, thus improve the dewatering speed of gripper shoe 42.
It should be noted that when dewatering speed is certain, in gripper shoe 42, the gross area in dewatering hole 5 is certain, if dewatering hole 5 to arrange quantity more, then the size in dewatering hole 5 can be set to less, if dewatering hole 5 negligible amounts is set, then the size in dewatering hole 5 can be set to bigger.
In order to make culture medium 1 can carry the microalgae cell in microalgae cell solution, and filter the culture medium in microalgae cell solution, culture medium 1 should be network structure, preferred cancellated maximum interspace is less than the diameter of microalgae cell, thus when microalgae cell spray solution is in the upper surface of culture medium 1, microalgae cell in microalgae cell solution can be carried on the upper surface of culture medium 1, and the culture medium in microalgae cell solution will be filtered by cancellated space.Owing to cancellated maximum interspace is less than the diameter of microalgae cell, therefore the microalgae cell in microalgae cell solution can be carried on the upper surface of culture medium 1 to greatest extent.
nullIn order to by microalgae cell spray solution in the upper surface of culture medium 1，Nozzle component 3 can be made as structure as shown in Figure 3，Namely nozzle component 3 includes the microalgae cell solution pump 31 that is sequentially connected with、Flexible pipe 32、Jet pipe 33 and shower nozzle 34，Jet pipe 33 and shower nozzle 34 are fixed to and move back and forth on assembly 2，Move back and forth assembly 2 for driving jet pipe 33 and shower nozzle 34 to move back and forth，Thus the microalgae cell solution of microalgae cell solution pump 31 output can be entered jet pipe 33 by flexible pipe 32，And the upper surface of culture medium 1 it is sprayed on by the shower nozzle 34 on jet pipe 33，The usual quality of solution pump included due to nozzle component 3 is bigger，Moving back and forth assembly 2 drives the load that whole nozzle component 3 moves bigger，Energy consumption is higher，Therefore can preferably move back and forth assembly 2 only drives the jet pipe 33 in nozzle component 3 and shower nozzle 34 to move back and forth，Thus can alleviate the load moving back and forth assembly 2，Reduce energy consumption.
Wherein, the structure of jet pipe 33 can be linear type, it is also possible to for T font, it is, of course, also possible to be other shapes, is not specifically limited at this, in order to facilitate the making of jet pipe 33, as shown in Figure 3, it is preferable that the structure of jet pipe 33 is linear type.And, when the structure of jet pipe 33 is linear type, the moving direction of jet pipe 33 can be consistent with the bearing of trend of jet pipe 33, can also be vertical with the bearing of trend of jet pipe 33, it is not specifically limited at this, but owing to moving back and forth, compared to jet pipe 33, the situation that direction is consistent with the bearing of trend of jet pipe 33, when jet pipe 33 move back and forth direction vertical with the bearing of trend of jet pipe 33 time, more compact structure, it is preferred, therefore, that as shown in Figure 3, the bearing of trend of the moving direction of jet pipe 33 and jet pipe 33 is mutually perpendicular to, and is beneficial to the compact layout of structure.
In order to increase spray area further, it is preferable that as shown in Figure 3, shower nozzle 34 is multiple, and multiple shower nozzle 34 is arranged along the bearing of trend interval of jet pipe 33, spray from there through arranging multiple shower nozzle 34 simultaneously, increase the area in the spraying of culture medium 1 upper surface further.
In the embodiment shown in fig. 3, in order to realize the adjustment of spray area, it is preferable that the opening part of shower nozzle 34 is provided with valve 35, this valve 35 is for opening or closing the opening of this shower nozzle 34, when needing the area reducing spraying, the valve 35 of one or more shower nozzle 34 opening part can be closed, to reduce the area of spraying, when needs expand spray area, the valve 35 of one or more shower nozzle 34 opening part can be opened, to expand spray area, thus achieve the adjustment of spray area.
In the embodiment shown in fig. 3, in order to realize the adjustment of spraying uniformity, it is preferable that the adjustable length of jet pipe 33, and the spacing between adjacent two shower nozzles 34 is adjustable, and the uniformity realizing spraying from there through the spacing adjustment between adjacent two shower nozzles 34 regulates.Being additionally, since the adjustable length of jet pipe 33, the position that therefore nozzle adjustable 34 sprays, to realize spraying the adjustment of position.
Spacing in order to realize between the adjustable length of jet pipe 33 and adjacent two shower nozzles 34 is adjustable, preferably, also include fixed support (not shown), jet pipe 33 is Telescopic flexible pipe, this Telescopic flexible pipe is fixed on fixed support, realize the adjustable length of jet pipe 33 from there through Telescopic flexible pipe, and the spacing between adjacent two shower nozzles 34 is adjustable.This simple in construction, and Telescopic flexible pipe is less costly, scaling operation is more convenient.
In the embodiment shown in fig. 3, in order to make the slide block 23 can along slide rail 22 smooth sliding, preferably, as shown in Figure 3, slide rail 22 includes the first slide rail 221 and the second slide rail 222 be arrangeding in parallel, slide block 23 is connected on the first slide rail 221 and the second slide rail 222, and thus slide block 23 is simultaneously directed to by the first slide rail 221 and the second slide rail 222, makes the slide block 23 can along slide rail 22 smooth sliding.
In the embodiment shown in fig. 3, in order to ensure to move back and forth the outward appearance concordance of assembly 2, preferably, as shown in Figure 3, also including pedestal 6, the first slide rail 221 is respectively arranged at relative two edges of pedestal 6 upper surface with the second slide rail 222, and driving device 21 is positioned at this pedestal 6, internal from there through driving device 21 being arranged at pedestal 6, it is ensured that to move back and forth the outward appearance concordance of assembly 2.
In order to drive slide block 23 to move back and forth along slide rail 22, driving device 21 can drive structure for crank block, it is also possible to drives structure for feed screw nut.When driving device 21 drives structure for crank block, owing to crank block drives the space shared by structure bigger, therefore the installation of driving device 21 it is unfavorable for, and when driving device 21 drives structure for feed screw nut, drive the motor that leading screw rotates need to constantly commutate to realize reciprocal driving, control process complicated.Therefore, in order to avoid the problems referred to above, preferably driving device 21 is made as structure as shown in Figure 3, namely driving device 21 includes actuator 211, the first delivery wheel 212 and the second delivery wheel 213 that axis is parallel to each other, it is set around the conveyer belt 214 on the first delivery wheel 212 and the second delivery wheel 213, and it is fixed on the driving lever 215 on conveyer belt 214, slide block 23 offers allocating slot 216, driving lever 215 fits through to be located in allocating slot 216, actuator 211 can drive the first delivery wheel 212 or the second delivery wheel 213 to rotate, move back and forth along slide rail 22 to drive driving lever 215 to stir slide block 23.This simple in construction, easily realize, and the first delivery wheel 212 or the second delivery wheel 213 can be driven by actuator 211 to move back and forth along slide rail 22 by band movable slider 23 along fixed-direction, drive structure compared to feed screw nut, commutating without controlling actuator 211 repeatedly, the process that therefore controls is simple.And, the structure of this driving device 21 is moved driving lever by the endless conveyor 214 of conveyer belt 214 and is stirred slide block 23 and move back and forth along slide rail 22, compared to the bigger space needed for the crank of relatively large radius in crank block driving structure, conveyer belt 214 is taken up space less, more compact structure, is conducive to the compact layout of driving device 21.
Wherein, transmission band 214 can be belt, it is also possible to is chain, does not limit at this.When conveyer belt 214 is belt, the first delivery wheel 212 and the second delivery wheel 213 are belt pulley, when when conveyer belt 214 is chain, the first delivery wheel 212 and the second delivery wheel 213 are sprocket wheel.
It addition, actuator 211 can be motor, it is also possible to for the assembly of decelerator and motor, it is also possible to be other rotary drives, do not limit at this.
Furthermore, the output speed of actuator 211 is adjustable, adjustable to realize the speed that slide block 23 moves back and forth along slide rail 22.
In order to increase the speed of dewatering, as shown in figures 2 or 4, exhaust tube 43 it is provided with between gripper shoe 42 and liquid return trough 41, exhaust tube 43 offers aspirating hole 431, this aspirating hole 431 can extract the gas below gripper shoe 42, make air pressure below gripper shoe 42 less than the air pressure above gripper shoe 42, flowed into the speed of liquid return trough 41 by the dewatering hole 5 in gripper shoe 42 accelerating culture medium above gripper shoe 42.
In order to increase the speed of dewatering further, preferably, as shown in Figure 4, exhaust tube 43 is multiple, multiple exhaust tubes 43 are uniformly arranged in the horizontal direction, thus can be extracted the air below gripper shoe 42 by multiple exhaust tubes 43 simultaneously, further reduce the air pressure below gripper shoe 42, make dewatering speed bigger.
Wherein, multiple exhaust tubes 43 can be connected to same blower fan 7 as shown in figures 2 or 4, it is also possible to each exhaust tube 43 has been connected respectively blower fan, is not specifically limited at this.
In order to increase the uniformity of dewatering, it is preferable that as shown in Figure 4, aspirating hole 431 is multiple, multiple aspirating holes 431 are uniformly arranged along the bearing of trend of exhaust tube 43, uniformly extract the air below gripper shoe 42 from there through multiple aspirating holes 431, thus increasing the uniformity of dewatering.
Exhaust tube 43 is blocked in exhaust tube 43 in order to prevent the culture medium flowed down in dewatering hole 5 in gripper shoe 42 from being entered by aspirating hole 431, preferably, as shown in Figure 4, aspirating hole 431 is opened in exhaust tube 43 and deviates from the side of gripper shoe 42, thus can prevent culture medium that in gripper shoe 42, dewatering hole 5 flows down from entering exhaust tube 43 and affect the pumping performance of exhaust tube 43.Further, in order to make aspirating hole 431 can extract the air below gripper shoe 42 rapidly to form negative pressure, preferably, as shown in Figure 4, the direction, axis of aspirating hole 431 is parallel with gripper shoe 42 place plane, makes aspirating hole 431 it can be avoided that while culture medium flows in dewatering hole 5, arrange closer to gripper shoe 42, to extract the air below next-door neighbour's gripper shoe 42 rapidly, increase dewatering speed quickly.
It should be noted that in the embodiment shown in fig. 4, in order to make gripper shoe 42 negative pressure formed below, exhaust tube 43 can also change escape pipe into, the side deviating from gripper shoe 42 on escape pipe is provided with venthole, to reduce the air pressure below gripper shoe 42, thus forming negative pressure to increase dewatering speed.
In the description of this specification, specific features, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
The above; it is only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; change can be readily occurred in or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with described scope of the claims.
Claims (11)
1. the automatic vaccination device for microalgae solid culture, it is characterised in that including:
Move back and forth assembly, described in move back and forth assembly and include driving device, slide rail and be connected to the slide block on described slide rail；
Nozzle component, for by microalgae cell solution spraying in culture medium, described nozzle component and described slide block are fixing to be connected；
Further, described driving device drives described slide block and is fixedly connected on the nozzle component on described slide block and jointly moves back and forth along described slide rail.
2. the automatic vaccination device for microalgae solid culture according to claim 1, it is characterized in that, also include dewatering assembly, described dewatering assembly includes gripper shoe and is positioned at the liquid return trough below described gripper shoe, offering dewatering hole in described gripper shoe, described gripper shoe is used for supporting described culture medium.
3. the automatic vaccination device for microalgae solid culture according to claim 1 and 2, it is characterized in that, described nozzle component includes the microalgae cell solution pump, flexible pipe, jet pipe and the shower nozzle that are sequentially connected with, described jet pipe and described shower nozzle move back and forth on assembly described in being fixed to, and described in move back and forth assembly and drive described jet pipe and described shower nozzle to move back and forth.
4. the automatic vaccination device for microalgae solid culture according to claim 3, it is characterised in that described shower nozzle is multiple, and multiple described shower nozzle arranges along the bearing of trend interval of described jet pipe.
5. the automatic vaccination device for microalgae solid culture according to claim 4, it is characterised in that the opening part of described shower nozzle is provided with valve, described valve is for opening or closing the opening of described shower nozzle.
6. the automatic vaccination device for microalgae solid culture according to claim 4, it is characterised in that the adjustable length of described jet pipe, and the spacing between adjacent two shower nozzles is adjustable.
7. the automatic vaccination device for microalgae solid culture according to claim 6, it is characterised in that also include fixed support, described jet pipe is Telescopic flexible pipe, and described Telescopic flexible pipe is fixed on described fixed support.
8. the automatic vaccination device for microalgae solid culture according to claim 1, it is characterised in that described slide rail includes the first slide rail and the second slide rail that be arranged in parallel, described slide block is connected on described first slide rail and described second slide rail.
9. the automatic vaccination device for microalgae solid culture according to claim 8, it is characterized in that, also including pedestal, described first slide rail and described second slide rail and be respectively arranged at relative two edges of described pedestal upper surface, described driving device is positioned at described pedestal.
10. according to claim 1, the automatic vaccination device for microalgae solid culture described in 8 or 9, it is characterized in that, described driving device includes actuator, the first delivery wheel that axis is parallel to each other and the second delivery wheel, it is set around the conveyer belt on described first delivery wheel and described second delivery wheel, and it is fixed on the driving lever on described conveyer belt, described slide block offers allocating slot, described driving lever fits through to be located in described allocating slot, described actuator can drive described first delivery wheel or described second delivery wheel to rotate, move back and forth along described slide rail to drive described driving lever to stir described slide block.
11. the automatic vaccination device for microalgae solid culture according to claim 2, it is characterised in that be provided with exhaust tube between described gripper shoe and described liquid return trough, described exhaust tube deviates from the side of described gripper shoe and is provided with aspirating hole.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620155192.8U CN205398628U (en) | 2016-03-01 | 2016-03-01 | A vaccinate device automatically for declining algae solid culture |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620155192.8U CN205398628U (en) | 2016-03-01 | 2016-03-01 | A vaccinate device automatically for declining algae solid culture |
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| CN205398628U true CN205398628U (en) | 2016-07-27 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282536A (en) * | 2017-07-31 | 2017-10-24 | 广东溢达纺织有限公司 | Cleaning, drying system |
| CN108977351A (en) * | 2018-10-29 | 2018-12-11 | 西北农林科技大学 | The automatic bacterium solution spreader of use for laboratory |
| CN113956976A (en) * | 2021-11-08 | 2022-01-21 | 蓝莲(杭州)生物科技有限公司 | Cell culture device |
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2016
- 2016-03-01 CN CN201620155192.8U patent/CN205398628U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282536A (en) * | 2017-07-31 | 2017-10-24 | 广东溢达纺织有限公司 | Cleaning, drying system |
| CN108977351A (en) * | 2018-10-29 | 2018-12-11 | 西北农林科技大学 | The automatic bacterium solution spreader of use for laboratory |
| CN108977351B (en) * | 2018-10-29 | 2024-05-03 | 西北农林科技大学 | Automatic bacterial liquid coater for laboratory |
| CN113956976A (en) * | 2021-11-08 | 2022-01-21 | 蓝莲(杭州)生物科技有限公司 | Cell culture device |
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