WO2017028015A1 - Multifunctional auxiliary device for photobiological organism culture - Google Patents

Multifunctional auxiliary device for photobiological organism culture Download PDF

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Publication number
WO2017028015A1
WO2017028015A1 PCT/CN2015/086972 CN2015086972W WO2017028015A1 WO 2017028015 A1 WO2017028015 A1 WO 2017028015A1 CN 2015086972 W CN2015086972 W CN 2015086972W WO 2017028015 A1 WO2017028015 A1 WO 2017028015A1
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Prior art keywords
photobioculture
fluid
auxiliary device
functional
component
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PCT/CN2015/086972
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French (fr)
Chinese (zh)
Inventor
胡强
迟庆雷
杜长雷
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国家开发投资公司
中国电子工程设计院
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Application filed by 国家开发投资公司, 中国电子工程设计院 filed Critical 国家开发投资公司
Priority to PCT/CN2015/086972 priority Critical patent/WO2017028015A1/en
Priority to CN201580000314.4A priority patent/CN107075432A/en
Publication of WO2017028015A1 publication Critical patent/WO2017028015A1/en

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    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M1/00—Apparatus for enzymology or microbiology

Definitions

  • the invention relates to a multifunctional auxiliary device for photobioculture, in particular to a multifunctional auxiliary device for photobioculture for a surface growth photobioreactor.
  • Photobioculture has been used for many years.
  • the current industrial photobioculture mainly includes open culture cells and closed photobioreactors. It is liquid immersion and uses a large amount of water as a support medium.
  • FIG. 1 and 5 show two surface growth photobioreactors.
  • the surface growth photobioreactor 100 of Figures 1 and 5 respectively comprises a plurality of photobioculture plates 110 arranged parallel to each other and spaced apart to provide a plurality of photobioculture surfaces 112.
  • the photobioculture plate 110 of the surface growth photobioreactor 100 of Fig. 1 is placed vertically, except that the outermost two photobioculture plates 110 respectively provide a photobioculture surface 112, and each of the other photobiocultures
  • the plates 110 each provide opposite photobioculture surfaces 112; and the photobioculture plates 110 of the surface growth photobioreactor 100 of FIG. 5 are placed horizontally, and each photobioculture plate 110 has only the upper surface to provide culture photobiotes.
  • the object of the present invention is to provide a multi-functional auxiliary device for photobiology cultivation, which is mainly used for collecting biological inoculation, supplementing culture liquid, photobacteria and disinfection and sterilization of photoculture and photobioharvesting. Not limited to surface growth photobioreactors.
  • a multi-functional auxiliary device for photobioculture comprising a driving assembly and at least one execution assembly, the at least one execution assembly being driven by the drive assembly to reciprocate while simultaneously passing to the photobioreactor
  • the photobioculture surface sprays a functional fluid
  • the drive assembly includes a fluid supply component, a fluid distribution component, and a fluid ejection component, the functional fluid being supplied to the fluid supply component and the fluid distribution component and ejected to the photobioreaction via the fluid ejection component
  • the photobioculture surface of the device comprising a driving assembly and at least one execution assembly, the at least one execution assembly being driven by the drive assembly to reciprocate while simultaneously passing to the photobioreactor
  • the photobioculture surface sprays a functional fluid
  • the drive assembly includes a fluid supply component, a fluid distribution component, and a fluid ejection component, the functional fluid being supplied to the fluid supply component and the fluid distribution component and ejected to the photobioreaction via the fluid ejection component
  • the photobioculture surface of the device includes
  • one or both of the fluid supply component and the fluid dispensing component are configured as a tubular member, either integrally formed or a separate component that is attached together.
  • the fluid ejection component is integrally formed with or mounted on the fluid dispensing component.
  • the fluid ejecting member is a slit formed on the fluid dispensing member extending in the axial direction of the fluid dispensing member.
  • the width of the slit varies along the axial direction of the fluid dispensing member or from the axial direction away from the joint with the fluid supply member.
  • the slit has a width of 0.2 to 3 mm.
  • the fluid ejection component is a plurality of showerheads mounted on the fluid distribution component along the axial direction of the fluid distribution component.
  • the fluid dispensing component is placed horizontally.
  • the fluid ejection members are arranged symmetrically on either side with respect to a vertical imaginary plane passing through the central axis of the fluid distribution member, or only on one side of the vertical imaginary plane.
  • the fluid ejection component is disposed through the fluid dispensing component
  • the center axis of the horizontal imaginary plane is below.
  • the fluid ejection members are arranged symmetrically on either side with respect to a horizontal imaginary plane passing through the central axis of the fluid distribution member, or only on one side of the horizontal imaginary plane.
  • the fluid dispensing component is placed vertically.
  • the fluid ejection components are arranged symmetrically on both sides with respect to a vertical imaginary plane passing through the central axis of the fluid distribution component.
  • the multifunctional assisting device for photobioculture further comprises a light creature that protrudes away from the fluid dispensing member from both sides of the fluid dispensing member in the moving direction to prevent being purged or washed away. Splash the first baffle onto the opposite photobioculture plate.
  • the multi-functional auxiliary device for photobioculture further comprises a direction perpendicular to the moving direction on a side of the fluid dispensing part close to the fluid supply portion to prevent the photo-organism being swept or washed away from moving in the moving direction
  • the rear of the splash is the second baffle.
  • the multi-functional auxiliary device for photobioculture further comprises a collector located under both the photobioreactor and the multi-functional auxiliary device for photobioculture for collecting photobioreaction from the photobioreactor a mixture of both the device and the multi-functional auxiliary device for photobioculture.
  • the functional fluid comprises one or more of the following: water, disinfectant such as sterile water, steam, air such as compressed air, broth, photo-binder.
  • the multi-functional auxiliary device for photobioculture further comprises a fluid supply source for storing the functional fluid.
  • the drive assembly is one of the following: an electric push rod, a stepper motor, a telescopic cylinder, a rodless cylinder, a pneumatic motor.
  • the at least one execution component comprises a plurality of execution components driven by the drive component for synchronous movement.
  • the at least one execution component is capable of injecting the same or different functional fluids to perform the same or different functions.
  • the multi-functional auxiliary device for photobioculture is used together with a surface growth photobioreactor comprising a plurality of photobiocultures arranged parallel to each other and spaced apart from each other.
  • a plate is disposed between the two adjacent photobioculture plates.
  • the use of the multifunctional assisting device for photobioculture according to the above configuration is listed, wherein the multifunctional auxiliary device for photobioculture can be used for inoculation on a photobioculture surface
  • the photo-biological seed solution may be used to supplement the nutrient solution to the photo-bioculture surface of the culture photo-organism, or may be used for sterilizing the photo-bioculture surface or the photo-bioorganism thereon, or may be used for harvesting Photobiomass cultured on a photobioculture surface.
  • the multi-functional auxiliary device for photobiology culture of the present invention the functions of collecting biological inoculation, supplementing the culture liquid, disinfecting and sterilizing the photo organism and the culture surface thereof, and photobioharvesting are all combined.
  • the multifunctional auxiliary device for photobioculture is mainly applied to a surface growth photobioreactor comprising a plurality of photobioculture surfaces, capable of simultaneously driving a plurality of execution components by using a single driving component, different photobiotas of the photobioreactor
  • the culture surface (different photobioculture units or different photobioculture plates) performs the same or different operations at the same time, achieving low energy consumption, low cost, high efficiency, and the ability to perform different operations in parallel or in cross.
  • the multi-functional auxiliary device for photobiology culture adopts a mixture of air, water or gas-water mixture which is non-polluting to photo-bioreactors as a functional fluid, and realizes a non-contact operation for the photobioreactor itself and the photo-organism to which it is cultured, Hard contact as described in the prior art is avoided.
  • Figure 1 is a schematic illustration of a possible embodiment of a multifunctional assist device for photobioculture according to the present invention for use with a form of surface growth photobioreactor;
  • Figure 2 is a partial enlarged view of a portion A of Figure 1;
  • Figure 3 is a perspective view of the execution assembly of the multifunctional assisting device for photobioculture of Figure 1;
  • Figure 4 is a schematic view of another possible embodiment of the multifunctional assisting device for photobioculture of Figure 1;
  • Figure 5 is a schematic view of another surface growth type photobioreactor applicable to the multifunctional auxiliary device for photobioculture according to the present invention.
  • Figure 6 is a front elevational view showing an embodiment of an execution assembly of a multi-functional auxiliary device for photobioculture using a head as a fluid ejecting member;
  • Fig. 7 is a cross-sectional view taken along line S-S of Fig. 6.
  • the multifunctional auxiliary device for photobioculture according to the present invention is mainly applicable to, but not limited to, a surface growth photobioreactor, for example, a surface growth photobioreactor for photobioculture on a vertical surface, as shown in FIG. Shown; or, for example, a surface growth photobioreactor for photobioculture on a horizontal surface, as shown in FIG.
  • the multifunctional auxiliary device for photobioculture according to the present invention is mainly applicable to, but not limited to, cultivation of microalgae, and can be applied to any other suitable type of photobiological culture.
  • the multifunctional assisting device for photobioculture according to the present invention can be used for a seeding operation, that is, inoculation of a photo-organism, such as a microalgae, on a photobioculture surface of a photobioreactor, such as a vertical surface or a horizontal surface; Sterilization and disinfection operation, that is, disinfection and sterilization to the photobioculture surface of the photobioreactor and the photobiospray disinfectant or disinfectant water or steam cultured thereon; it can be used for rehydration operation, that is, to the light in the photobioreactor Photobio-supplemented culture medium cultured on a biological culture surface; can be used in harvesting operations, ie for harvesting photobiomass, such as microalgae, cultured on a photobioculture surface of a photobioreactor, such as a vertical surface or a horizontal surface .
  • the multifunctional auxiliary device for photobiology culture of the present invention is not limited to the functions listed above.
  • the multifunctional assisting device for photobioculture according to the present invention is essentially a fluid ejecting device that ejects a functional fluid onto a photobioculture surface of a surface growth photobioreactor in a sprayed or sprayed state.
  • the functional fluid to be ejected is also different, and the ejected functional fluid may be a liquid or a gas or a gas-liquid mixture, including but not limited to one of the following. Or a variety of: water, disinfectant such as disinfectant water, steam, air such as compressed air, culture solution, photo-biology liquid.
  • a fluid supply source (not shown) can be configured for the multifunctional assisting device for photobioculture according to the present invention.
  • the fluid supply source may include a plurality of supply sources for different functional fluids, respectively, if necessary, to switch on a desired type of corresponding fluid supply source; alternatively, the fluid supply source may be configured with only one common supply source, when needed Fill the required functional fluids.
  • the multifunctional auxiliary device for photobioculture mainly comprises a driving component (not shown) And at least one execution component (indicated by reference numeral 10 in the figure) and the collection component (represented by reference numeral 60 in the figure).
  • the at least one actuator assembly 10 includes a plurality of actuator assemblies 10 as shown in the figures of the present application.
  • the single drive assembly powers the plurality of actuator assemblies 10 and can simultaneously drive the plurality of actuator assemblies 10 for various movement actions, including up and down movement, horizontal movement, and the like, as desired.
  • the drive assembly may be an electric actuator such as an electric push rod, a stepper motor, or the like, or a pneumatic actuator such as a telescopic cylinder, a rodless cylinder, a pneumatic motor, or the like.
  • Fig. 1 The execution assembly 10 and the collection assembly 60 of the first possible embodiment of the multi-functional auxiliary device for photobioculture according to the present invention are shown in Fig. 1, and Fig. 2 is a partial enlarged view of a portion A in Fig. 1, and Fig. 3 is a A perspective view of the actuator assembly 10 of FIG.
  • the actuator assembly 10 generally includes a fluid supply component 12, a fluid dispensing component 14, and a fluid ejection component 16.
  • One or both of the fluid supply component 12 and the fluid distribution component 14 may be configured as one or more tubular members, although any other structure capable of achieving the same function is also contemplated.
  • the fluid ejection component 16 can be configured as an opening formed in the fluid dispensing component 14, as shown in Figures 1-4, or as a separate showerhead mounted on the fluid dispensing component 14, as shown in Figures 6-7.
  • Collection assembly 60 can be provided as any form of collector, such as a collection basin, collection plate, collection bin, and the like.
  • FIG. 1 Two examples of surface-growth photobioreactors 100 to which the present invention is applicable are shown in Figures 1 and 5, respectively, and the surface-growth photobioreactor 100 includes a plurality of photobioculture plates 110 arranged in parallel to provide A plurality of photobioculture surfaces 112 that are parallel and spaced apart from each other.
  • the photobioculture plate 110 of the surface growth photobioreactor 100 of Fig. 1 is placed vertically, except that the outermost two photobioculture plates 110 respectively provide a photobioculture surface 112, and each of the other photobiocultures
  • the plates 110 each provide opposite photobioculture surfaces 112; and the photobioculture plates 110 of the surface growth photobioreactor 100 of FIG. 4 are placed horizontally, and each photobioculture plate 110 can provide only the upper surface to provide culture light.
  • the photobioculture surface 112 of the organism The photobioculture surface 112 of the organism.
  • a functional fluid is supplied to each of the performance components 10, in particular, to the fluid supply component 12 and the fluid distribution component 14 and is injected to the surface growth photobioreactor 100 via the fluid ejection component 16 at a predetermined pressure.
  • each of the executing assemblies 10 simultaneously moves in a predetermined moving direction (including reciprocating movements of forward movement and backward movement) to complete the work on the entire photo-bioculture surface.
  • the supplied functional fluid is water or gas or a mixture thereof, and the functional fluid is ejected to the surface at a predetermined pressure via the fluid distributing member 16.
  • the photo-organism cultured on the photo-bioculture surface 112 of the growth photobioreactor 100 reciprocates between the two photo-bioculture plates 110 as the actuator assembly 10 is driven by the drive assembly (the direction of movement D is in the form of an arrow, respectively)
  • the photobioe is purged from the photobioculture surface 112 (when the functional fluid is air) or rinsed (when the functional fluid is water) exits the photobioculture surface 112. Collected into the collector 60. Simultaneous entry into the collector 60 also includes water, nutrient solution, and the like as a functional fluid.
  • the mixture collected into the collector 60 is then sent to a subsequent processing unit for subsequent processing, including separation, drying, and the like.
  • the multi-functional auxiliary device for photobioculture comprises a baffle that blocks the photobio-sprayed or washed-out photobio-splash onto the opposite photo-bioculture plate, as shown in Figures 1-4 and 6-7.
  • a baffle such as baffle 18, may extend in a vertical direction from the upper and lower sides of the fluid dispensing member 14 to prevent light organisms on one photobioculture surface 112 from splashing to the opposite light. Biological growth of surface 112 results in reduced efficiency.
  • the baffle may also include a baffle 20 (see Figures 1, 3, 6 and 7) extending perpendicular to the direction of movement on the side of the fluid dispensing member 14 proximate the fluid supply member 12 for preventing blown The swept/rinsed light creature splashes backwards.
  • a portion of the collected photogens falls directly into the collector 16 under the action of the ejected functional fluid, and a portion of the photobiogen falls into the collector 16 after being blocked by the baffle.
  • the supplied functional fluid is a seed fluid of photocommunication
  • the two photobioculture plates 110 are driven as the execution assembly 10 is driven by the driving assembly.
  • the reciprocating movement between them (the moving direction D is given in an arrow manner in Figs. 1, 4, and 5, respectively), the seed liquid is ejected to the entire surface growth type photobioreactor 100 at a predetermined pressure via the fluid ejecting member 16.
  • the photobioculture is on the surface 112.
  • the execution assembly 10 when the execution assembly 10 is reciprocated, the seed liquid of the light organism can be sprayed continuously or intermittently.
  • the collector 60 can be used to collect dripping or excess seed liquid, to recycle the seed liquid or other treatments, and to keep the environment clean, such as the ground.
  • the supplied functional fluid is a disinfectant such as disinfectant water or steam
  • the execution assembly 10 is driven by the drive assembly
  • the two photobioculture plates are driven.
  • Reciprocating movement between 110 moving direction D by arrow side
  • the formula is given in Figures 1, 4 and 5
  • the disinfectant can be sprayed onto the photo-bioculture surface 112 continuously or intermittently as needed.
  • the collector 60 can be used to collect dripping or excess sanitizing liquid, such as sterile water, for recycling or other processing, and to keep the environment, such as the floor clean.
  • the supplied functional fluid is the culture solution of the target photobio
  • the execution assembly 10 is driven by the drive assembly
  • the two photobioculture plates 110 are The reciprocating movement (the moving direction D is given in arrows, respectively, in Figs. 1, 4, and 5) can be continuously or intermittently sprayed onto the photo-bioculture surface 112 as needed.
  • the collector 60 can be used to collect dripping or excess culture fluid for recycling or other processing.
  • the functional fluid being supplied may also be a functional fluid for other functions.
  • the fluid dispensing component 14 of the performance assembly 10 can be perpendicular to that shown in Figures 1 and 2 Horizontally placed in the direction of the sheet of paper, Figures 1 and 2 show only the cross-section of the fluid dispensing component 14 of each of the actuator assemblies 10 taken in the plane of the sheet.
  • the fluid ejection members 16 may be arranged to be symmetrically distributed with respect to a vertical imaginary plane V passing through a central axis of the fluid distribution tube, for example, fluid ejection members located on both sides of the vertical imaginary plane V are labeled 16a and 16b, respectively (see Fig. 2).
  • the fluid ejecting members 16a and 16b preferably have the same structure so that the ejection pressures of the functional fluids are equal.
  • Functional fluid streams La and Lb ejected via fluid ejection members 16a and 16b are also schematically illustrated in FIG.
  • the fluid ejecting members 16a and 16b are formed on the lower half of the fluid dispensing tube, i.e., below the horizontal imaginary plane H of the central axis of the fluid dispensing member 14, such that the fluid ejecting members 16a and 16b
  • the ejected functional fluid streams La and Lb are ejected in a downward oblique direction at an angle to the horizontal imaginary plane H to the photo-bio-cultivation surface 112 on either side of the vertical imaginary plane V, preferably at an angle of 0-45 degrees.
  • each of the execution components 10 is driven by the drive assembly in the up and down direction as shown by the arrow in FIG. 1 (ie, photobio The height direction of the culture plate 110 is reciprocated to complete the required work.
  • the fluid dispensing component 14 of the assembly 10 is executed. It can be placed vertically (in the direction indicated by the arrow in Fig. 1), and the fluid ejection part 16 can be disposed on both sides of the vertical imaginary plane V passing through the central axis of the fluid distribution tube so as to be able to simultaneously Photobioculture surface 112 operates.
  • the fluid ejection component 16 can also be configured such that the ejected functional fluid is ejected perpendicular or oblique to the photobioculture surface 112.
  • each of the actuator assemblies 10 is reciprocated in the horizontal direction as indicated by an arrow in FIG. 4 under the driving of the driving assembly. To complete the required work.
  • the multi-functional auxiliary device for photobioculture similar to the first feasible embodiment is also applicable to the surface growth photobioreactor structure 100 in which the photobioculture plate 110 shown in FIG. 5 is horizontally stacked.
  • each photobioculture plate 110 has only the upper surface for photobioculture.
  • the fluid dispensing component of the execution assembly can be placed horizontally in a direction perpendicular to the sheet of paper, similar to the orientation of the fluid dispensing component 14 of FIG.
  • the fluid ejecting member is distributed only on the underside of the fluid dispensing member such that the functional fluid ejected from the fluid ejecting member is oriented perpendicular or oblique to the photobioculture surface 112 of the photobioculture plate 110 located below the execution assembly 10. Spraying onto the photobioculture surface 112.
  • a fluid ejecting member may be provided on the upper and lower sides of the fluid dispensing member to block the fluid ejecting member on the side that is not used when not in use.
  • the opening serving as the fluid ejecting member 16 may be an elongated slit extending along the central axis of the fluid dispensing tube, elongated
  • the width of the slit may be constant in the axial direction, for example, 0.2 to 3 mm, or may be set to be gradually reduced from the junction with the fluid supply member 12 in a direction away from the joint for pressure holding purposes.
  • the opening used as the fluid ejection member 16 may also be a plurality of holes arranged along the central axis of the fluid distribution tube, and the holes may have any possible shape such as a circle, a square or a rectangle.
  • the fluid ejecting member 16 is provided on both sides symmetrical with respect to the vertical imaginary plane V passing through the central axis of the fluid distributing member 14.
  • a plurality of heads 16c are arranged on each side in the axial direction of the fluid distribution member 14.
  • Each of the heads 16c is configured such that the functional fluid ejected through the head 16c is ejected to the facing photobioculture surface 112 in a downwardly inclined direction at an angle with respect to the horizontal imaginary plane H passing through the central axis of the fluid dispensing member 14. on.
  • the multi-functional auxiliary device for photobioculture according to the invention has surface-growth light due to photobioculture plates with a large number of spaced apart arrangements (and therefore a large number of spaced apart photobioculture surfaces) Bioreactors are used together in two adjacent An actuator assembly 10 is disposed between the photobiological culture plates, and thus between the two photobioculture surfaces facing each other provided by adjacent two photobioculture plates, as shown in the figures of the present application.
  • the plurality of execution components 10 are driven by the same drive component to perform synchronous motion.
  • the plurality of actuator assemblies 10 can each be provided with different functional fluids to perform different operations such that different photobioculture plates or photobioculture surfaces of the same surface growth photobioreactor are parallel or cross-over Perform different operations to increase flexibility and operational efficiency.
  • the contact with the algae liquid is performed by purging or rinsing the photo-bioorganism on the photo-culture surface with a functional fluid such as compressed air, water or a gas-water mixture. Only air or water to avoid contamination of light organisms.
  • a functional fluid such as compressed air, water or a gas-water mixture. Only air or water to avoid contamination of light organisms.
  • the execution component 10 does not directly contact the photo-biota to be harvested/in-culture, and the non-contact photo-bioharvest is performed, avoiding the prior art as described in the prior art.
  • the hard contact between the hard, sharp, sharp instrument and the photobioculture surface is not detrimental to the photobioreactor itself and the photon to be harvested.
  • the multi-functional auxiliary device for photobioculture of the present invention When the harvesting operation is performed by the multi-functional auxiliary device for photobioculture of the present invention, only one driving component is required, and a plurality of executing components can be simultaneously driven for the harvesting operation or the rehydration operation or the disinfection operation or the inoculation operation, and the component movement can be performed once.
  • a set of surface growth photobioreactor units perform the corresponding operations with high efficiency and low energy consumption.
  • the multi-functional auxiliary device for photobioculture of the present invention When the harvesting operation is performed by the multi-functional auxiliary device for photobioculture of the present invention, different operations of different photobioreactor units can be performed simultaneously. Various operations and operations can be carried out to improve production efficiency.

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Abstract

The present invention provides a multifunctional auxiliary device for photobiological organism culture, which integrates functions of inoculation of photobiological organisms, supplementation of a culture solution, and disinfection and sterilization of the photobiological organisms and a culture surface thereof, and acquisition of the photobiological organisms and the like. The auxiliary device comprises a drive assembly and at least one execution assembly. The at least one execution assembly is driven by the drive assembly to perform reciprocating motion, and ejects a functional fluid to an photobiological organism culture surface of a photobioreactor. The drive assembly comprises a fluid supply component, a fluid allocation component, and a fluid ejection component. The functional fluid is supplied to the fluid allocation component and the fluid allocation component, and is ejected to the photobiological organism culture surface of a photobioreactor through the fluid ejection component.

Description

光生物培养用多功能辅助装置Multifunctional auxiliary device for photobioculture 技术领域：Technical field:
本发明涉及一种光生物培养用多功能辅助装置，尤其涉及用于表面生长式光生物反应器的光生物培养用多功能辅助装置。The invention relates to a multifunctional auxiliary device for photobioculture, in particular to a multifunctional auxiliary device for photobioculture for a surface growth photobioreactor.
背景技术Background technique
光生物培养已有多年历史，目前的工业化光生物培养主要包括开放式培养池与密闭式光生物反应器两种形式，为液体浸没式，以大量水作为支撑介质。Photobioculture has been used for many years. The current industrial photobioculture mainly includes open culture cells and closed photobioreactors. It is liquid immersion and uses a large amount of water as a support medium.
为了实现光生物培养的规模化、减少光生物培养所需水体、提高空间利用率，从而进行光生物培养的大规模推广应用，在表面上培养光生物的表面生长式光生物反应器被研发出来。图1和5示出了两种表面生长式光生物反应器。In order to realize the scale of photo-biology culture, reduce the water body required for photo-biology culture, and improve the space utilization rate, and to promote the large-scale application of photo-biology culture, surface-growth photobioreactors for cultivating photo-biomass on the surface have been developed. . Figures 1 and 5 show two surface growth photobioreactors.
图1和5中的表面生长式光生物反应器100分别包括彼此平行并且间隔开布置的多个光生物培养板110，以提供多个光生物培养表面112。图1中的表面生长式光生物反应器100的光生物培养板110竖直放置，除最外侧的两个光生物培养板110分别提供一个光生物培养表面112之外，其它每个光生物培养板110均提供相反的两个光生物培养表面112；而图5中的表面生长式光生物反应器100的光生物培养板110水平放置，每一个光生物培养板110只有上表面提供培养光生物的光生物培养表面112。The surface growth photobioreactor 100 of Figures 1 and 5 respectively comprises a plurality of photobioculture plates 110 arranged parallel to each other and spaced apart to provide a plurality of photobioculture surfaces 112. The photobioculture plate 110 of the surface growth photobioreactor 100 of Fig. 1 is placed vertically, except that the outermost two photobioculture plates 110 respectively provide a photobioculture surface 112, and each of the other photobiocultures The plates 110 each provide opposite photobioculture surfaces 112; and the photobioculture plates 110 of the surface growth photobioreactor 100 of FIG. 5 are placed horizontally, and each photobioculture plate 110 has only the upper surface to provide culture photobiotes. The photobioculture surface 112.
使用这种表面生长式光生物反应器100取得了能耗低、所需水体少，空间利用率高、因而适于大规模推广应用的良好效果。然而，由于光生物培养表面数目众多且分开布置，对数量众多且非常密集地布置的光生物培养表面进行操作(比如接种光生物、补充营养液、进行杀菌消毒、或收获光生物)需要时间较长，操作困难，且受空间限制。The use of such a surface-grown photobioreactor 100 achieves good results in low energy consumption, low required water volume, and high space utilization, and is therefore suitable for large-scale application. However, due to the large number of photobioculture surfaces and the separate arrangement, it takes time to operate a large number of very densely arranged photobiological culture surfaces (such as inoculation of photobiota, supplementation of nutrient solution, sterilization, or harvesting of photobiomass). Long, difficult to operate, and limited by space.
现有技术中存在一种光生物收获方式，即用刀具、比如刀片将所培养的光生物刮离光生物反应器的光生物培养表面，这不仅会破坏所培养的光生物的完整性，还对光生物培养表面造成损伤，降低了光生物反应器的光 生物培养表面的使用寿命。There is a photobioharvesting method in the prior art, that is, using a cutter such as a blade to scrape the cultured photobiocement from the photobioculture surface of the photobioreactor, which not only destroys the integrity of the cultured photobiota, but also Damage to the surface of photobioculture, reducing the light of the photobioreactor The life of the biological culture surface.
因此上述问题亟待解决。Therefore, the above problems need to be solved urgently.
发明内容：Summary of the invention:
本发明的目的是提供一种集光生物接种、补充培养液、光生物及其培养表面的消毒和杀菌、光生物收获等功能于一身的光生物培养用多功能辅助装置，主要应用于、但不限制于表面生长式光生物反应器。The object of the present invention is to provide a multi-functional auxiliary device for photobiology cultivation, which is mainly used for collecting biological inoculation, supplementing culture liquid, photobacteria and disinfection and sterilization of photoculture and photobioharvesting. Not limited to surface growth photobioreactors.
根据本发明的一个方面，提供了一种光生物培养用多功能辅助装置，包括驱动组件和至少一个执行组件，所述至少一个执行组件被驱动组件驱动而进行往复运动，同时向光生物反应器的光生物培养表面喷射功能流体，所述驱动组件包括流体供应部件、流体分配部件和流体喷射部件，功能流体被供应到流体供应部件和流体分配部件并且经由流体喷射部件喷射到所述光生物反应器的光生物培养表面。According to an aspect of the present invention, a multi-functional auxiliary device for photobioculture is provided, comprising a driving assembly and at least one execution assembly, the at least one execution assembly being driven by the drive assembly to reciprocate while simultaneously passing to the photobioreactor The photobioculture surface sprays a functional fluid, the drive assembly includes a fluid supply component, a fluid distribution component, and a fluid ejection component, the functional fluid being supplied to the fluid supply component and the fluid distribution component and ejected to the photobioreaction via the fluid ejection component The photobioculture surface of the device.
根据一个可行实施例，所述流体供应部件和所述流体分配部件之一或两者被配置为管件，两者一体地形成或者是附接到一起的单独部件。According to one possible embodiment, one or both of the fluid supply component and the fluid dispensing component are configured as a tubular member, either integrally formed or a separate component that is attached together.
根据一个可行实施例，所述流体喷射部件与所述流体分配部件一体地形成或者被安装于所述流体分配部件上。According to a possible embodiment, the fluid ejection component is integrally formed with or mounted on the fluid dispensing component.
根据一个可行实施例，所述流体喷射部件是形成于流体分配部件上沿所述流体分配部件的轴向延伸的狭缝。According to a possible embodiment, the fluid ejecting member is a slit formed on the fluid dispensing member extending in the axial direction of the fluid dispensing member.
根据一个可行实施例，所述狭缝的宽度沿着所述流体分配部件的轴向不变或者从与所述流体供应部件的结合处沿远离所述结合处的轴向方向减小。According to a possible embodiment, the width of the slit varies along the axial direction of the fluid dispensing member or from the axial direction away from the joint with the fluid supply member.
根据一个可行实施例，所述狭缝的宽度为0.2-3mm。According to a possible embodiment, the slit has a width of 0.2 to 3 mm.
根据一个可行实施例，所述流体喷射部件是安装于所述流体分配部件上沿所述流体分配部件的轴向排列的多个喷头。According to a possible embodiment, the fluid ejection component is a plurality of showerheads mounted on the fluid distribution component along the axial direction of the fluid distribution component.
根据一个可行实施例，所述流体分配部件被水平放置。According to a possible embodiment, the fluid dispensing component is placed horizontally.
根据一个可行实施例，所述流体喷射部件被相对于经过流体分配部件的中心轴线的竖直假想平面对称地布置在两侧，或者仅设置于所述竖直假想平面的一侧上。According to a possible embodiment, the fluid ejection members are arranged symmetrically on either side with respect to a vertical imaginary plane passing through the central axis of the fluid distribution member, or only on one side of the vertical imaginary plane.
根据一个可行实施例，所述流体喷射部件被设置在经过流体分配部件 的中心轴线的水平假想平面下方。According to a possible embodiment, the fluid ejection component is disposed through the fluid dispensing component The center axis of the horizontal imaginary plane is below.
根据一个可行实施例，所述流体喷射部件被相对于经过流体分配部件的中心轴线的水平假想平面对称地布置在两侧，或者仅设置于所述水平假想平面的一侧上。According to a possible embodiment, the fluid ejection members are arranged symmetrically on either side with respect to a horizontal imaginary plane passing through the central axis of the fluid distribution member, or only on one side of the horizontal imaginary plane.
根据一个可行实施例，所述流体分配部件被竖直放置。According to a possible embodiment, the fluid dispensing component is placed vertically.
根据一个可行实施例，所述流体喷射部件被相对于经过流体分配部件的中心轴线的竖直假想平面对称地布置在两侧。According to a possible embodiment, the fluid ejection components are arranged symmetrically on both sides with respect to a vertical imaginary plane passing through the central axis of the fluid distribution component.
根据一个可行实施例，光生物培养用多功能辅助装置还包括从所述流体分配部件的位于移动方向上的两侧上背离所述流体分配部件伸出以防止被吹扫或冲洗掉的光生物飞溅到对面的光生物培养板上的第一挡板。According to a possible embodiment, the multifunctional assisting device for photobioculture further comprises a light creature that protrudes away from the fluid dispensing member from both sides of the fluid dispensing member in the moving direction to prevent being purged or washed away. Splash the first baffle onto the opposite photobioculture plate.
根据一个可行实施例，光生物培养用多功能辅助装置还包括在所述流体分配部件的靠近流体供应部分的一侧上垂直于移动方向延伸以防止被吹扫或冲洗掉的光生物朝向移动方向的后方飞溅的第二挡板。According to a possible embodiment, the multi-functional auxiliary device for photobioculture further comprises a direction perpendicular to the moving direction on a side of the fluid dispensing part close to the fluid supply portion to prevent the photo-organism being swept or washed away from moving in the moving direction The rear of the splash is the second baffle.
根据一个可行实施例，光生物培养用多功能辅助装置还包括位于所述光生物反应器和所述光生物培养用多功能辅助装置两者下方的收集器，用于收集从所述光生物反应器和所述光生物培养用多功能辅助装置两者掉落的混合物。According to a possible embodiment, the multi-functional auxiliary device for photobioculture further comprises a collector located under both the photobioreactor and the multi-functional auxiliary device for photobioculture for collecting photobioreaction from the photobioreactor a mixture of both the device and the multi-functional auxiliary device for photobioculture.
根据一个可行实施例，所述功能流体包括下述中的一种或多种：水、消毒液例如消毒水、蒸汽、空气例如压缩空气、培养液、光生物种液。According to a possible embodiment, the functional fluid comprises one or more of the following: water, disinfectant such as sterile water, steam, air such as compressed air, broth, photo-binder.
根据一个可行实施例，光生物培养用多功能辅助装置还包括存储功能流体的流体供应源。According to one possible embodiment, the multi-functional auxiliary device for photobioculture further comprises a fluid supply source for storing the functional fluid.
根据一个可行实施例，所述驱动组件是下述中的一个：电动推杆、步进电机、伸缩气缸、无杆气缸、气动马达。According to a possible embodiment, the drive assembly is one of the following: an electric push rod, a stepper motor, a telescopic cylinder, a rodless cylinder, a pneumatic motor.
根据一个可行实施例，所述至少一个执行组件包括由所述驱动组件驱动进行同步移动的多个执行组件。According to a possible embodiment, the at least one execution component comprises a plurality of execution components driven by the drive component for synchronous movement.
根据一个可行实施例，所述至少一个执行组件能够喷射相同或不同的功能流体以执行相同或不同的功能。According to one possible embodiment, the at least one execution component is capable of injecting the same or different functional fluids to perform the same or different functions.
根据一个可行实施例，所述光生物培养用多功能辅助装置被与表面生长式光生物反应器一起使用，所述表面生长式光生物反应器包括相互平行且间隔开设置的多个光生物培养板，相邻的两个光生物培养板之间设置一个所述执行组件。 According to a possible embodiment, the multi-functional auxiliary device for photobioculture is used together with a surface growth photobioreactor comprising a plurality of photobiocultures arranged parallel to each other and spaced apart from each other. A plate is disposed between the two adjacent photobioculture plates.
根据本发明的另一方面，根据上述构造的光生物培养用多功能辅助装置的用途被列出了，其中，所述光生物培养用多功能辅助装置可被用于在光生物培养表面上接种光生物种液，或者可被用于向培养光生物的光生物培养表面补充营养液，或者可被用于对光生物培养表面或其上的光生物进行杀菌消毒操作，或者可被用于收获在光生物培养表面上培养的光生物。According to another aspect of the present invention, the use of the multifunctional assisting device for photobioculture according to the above configuration is listed, wherein the multifunctional auxiliary device for photobioculture can be used for inoculation on a photobioculture surface The photo-biological seed solution may be used to supplement the nutrient solution to the photo-bioculture surface of the culture photo-organism, or may be used for sterilizing the photo-bioculture surface or the photo-bioorganism thereon, or may be used for harvesting Photobiomass cultured on a photobioculture surface.
根据本发明的光生物培养用多功能辅助装置，集光生物接种、补充培养液、光生物及其培养表面的消毒和杀菌、光生物收获等功能于一身。该光生物培养用多功能辅助装置主要适用于包括多个光生物培养表面的表面生长式光生物反应器，能够利用单一驱动组件同时驱动多个执行组件，对该光生物反应器的不同光生物培养表面(不同光生物培养单元或不同光生物培养板)同时执行相同或不同的作业，实现低能耗、低成本、效率高、能够并行或交叉进行不同作业的目的。该光生物培养用多功能辅助装置采用对光生物无污染的空气、水或气水混合物作为功能流体，实现了对光生物反应器本身及其所培养的光生物无损伤的非接触式操作，避免发生现有技术中所述的硬性接触。According to the multi-functional auxiliary device for photobiology culture of the present invention, the functions of collecting biological inoculation, supplementing the culture liquid, disinfecting and sterilizing the photo organism and the culture surface thereof, and photobioharvesting are all combined. The multifunctional auxiliary device for photobioculture is mainly applied to a surface growth photobioreactor comprising a plurality of photobioculture surfaces, capable of simultaneously driving a plurality of execution components by using a single driving component, different photobiotas of the photobioreactor The culture surface (different photobioculture units or different photobioculture plates) performs the same or different operations at the same time, achieving low energy consumption, low cost, high efficiency, and the ability to perform different operations in parallel or in cross. The multi-functional auxiliary device for photobiology culture adopts a mixture of air, water or gas-water mixture which is non-polluting to photo-bioreactors as a functional fluid, and realizes a non-contact operation for the photobioreactor itself and the photo-organism to which it is cultured, Hard contact as described in the prior art is avoided.
附图说明：BRIEF DESCRIPTION OF THE DRAWINGS:
本发明的上述和其它功能、特征和结构将在下面对结合附图给出的本发明的优选实施例的详细描述中得到更好地理解。然而，本领域内的技术人员应了解，附图仅用于说明本发明的原理，不必按比例绘制，也不用于限制本发明的范围，其中：The above and other functions, features and structures of the present invention will be better understood from the following detailed description of the preferred embodiments of the invention. However, those skilled in the art should understand that the drawings are only used to illustrate the principles of the present invention, and are not intended to limit the scope of the invention.
图1是根据本发明的光生物培养用多功能辅助装置的一个可行实施例与一种形式的表面生长式光生物反应器一起使用的示意图；Figure 1 is a schematic illustration of a possible embodiment of a multifunctional assist device for photobioculture according to the present invention for use with a form of surface growth photobioreactor;
图2是图1中部分A的局部放大图；Figure 2 is a partial enlarged view of a portion A of Figure 1;
图3是图1的光生物培养用多功能辅助装置的执行组件的立体图；Figure 3 is a perspective view of the execution assembly of the multifunctional assisting device for photobioculture of Figure 1;
图4是图1的光生物培养用多功能辅助装置的另一可行实施例的示意图；Figure 4 is a schematic view of another possible embodiment of the multifunctional assisting device for photobioculture of Figure 1;
图5是根据本发明的光生物培养用多功能辅助装置可适用的另一表面生长式光生物反应器的示意图；Figure 5 is a schematic view of another surface growth type photobioreactor applicable to the multifunctional auxiliary device for photobioculture according to the present invention;
图6是使用喷头作为流体喷射部件的光生物培养用多功能辅助装置的执行组件的实施例的正视图；和 Figure 6 is a front elevational view showing an embodiment of an execution assembly of a multi-functional auxiliary device for photobioculture using a head as a fluid ejecting member; and
图7是沿图6的S-S的剖视图。Fig. 7 is a cross-sectional view taken along line S-S of Fig. 6.
具体实施方式detailed description
根据本发明的光生物培养用多功能辅助装置主要适用于、但不仅限于表面生长式光生物反应器，例如，在竖直表面上进行光生物培养的表面生长式光生物反应器，如图1所示；或者例如，在水平表面上进行光生物培养的表面生长式光生物反应器，如图5所示。The multifunctional auxiliary device for photobioculture according to the present invention is mainly applicable to, but not limited to, a surface growth photobioreactor, for example, a surface growth photobioreactor for photobioculture on a vertical surface, as shown in FIG. Shown; or, for example, a surface growth photobioreactor for photobioculture on a horizontal surface, as shown in FIG.
根据本发明的光生物培养用多功能辅助装置主要适用于、但不仅限于微藻的培养，还可应用于任何其它适当类型的光生物培养。The multifunctional auxiliary device for photobioculture according to the present invention is mainly applicable to, but not limited to, cultivation of microalgae, and can be applied to any other suitable type of photobiological culture.
根据本发明的光生物培养用多功能辅助装置可以用于接种操作，即在光生物反应器的光生物培养表面上、例如竖直表面或水平表面上接种光生物，例如微藻；可以用于杀菌消毒操作，即向光生物反应器的光生物培养表面及其上培养的光生物喷洒消毒液或消毒水或蒸汽等进行消毒杀菌；可以用于补液操作，即向在光生物反应器的光生物培养表面上培养的光生物补充培养液；可以用于收获操作，即用于收获在光生物反应器的光生物培养表面上、例如竖直表面或水平表面上培养的光生物，例如微藻。然而，本发明的光生物培养用多功能辅助装置不限制于上述列出的功能。The multifunctional assisting device for photobioculture according to the present invention can be used for a seeding operation, that is, inoculation of a photo-organism, such as a microalgae, on a photobioculture surface of a photobioreactor, such as a vertical surface or a horizontal surface; Sterilization and disinfection operation, that is, disinfection and sterilization to the photobioculture surface of the photobioreactor and the photobiospray disinfectant or disinfectant water or steam cultured thereon; it can be used for rehydration operation, that is, to the light in the photobioreactor Photobio-supplemented culture medium cultured on a biological culture surface; can be used in harvesting operations, ie for harvesting photobiomass, such as microalgae, cultured on a photobioculture surface of a photobioreactor, such as a vertical surface or a horizontal surface . However, the multifunctional auxiliary device for photobiology culture of the present invention is not limited to the functions listed above.
根据本发明的光生物培养用多功能辅助装置实质上是一种流体喷射装置，其以喷雾或喷淋的状态喷射功能流体到表面生长式光生物反应器的光生物培养表面上。The multifunctional assisting device for photobioculture according to the present invention is essentially a fluid ejecting device that ejects a functional fluid onto a photobioculture surface of a surface growth photobioreactor in a sprayed or sprayed state.
根据光生物培养用多功能辅助装置所执行的操作不同，其所喷射的功能流体也不同，所喷射的功能流体可以是液体或气体或气液混合物，包括、但不仅限于下述中的一种或多种：水、消毒液例如消毒水、蒸汽、空气例如压缩空气、培养液、光生物种液。Depending on the operation performed by the multi-functional auxiliary device for photobioculture, the functional fluid to be ejected is also different, and the ejected functional fluid may be a liquid or a gas or a gas-liquid mixture, including but not limited to one of the following. Or a variety of: water, disinfectant such as disinfectant water, steam, air such as compressed air, culture solution, photo-biology liquid.
相应地，可以为根据本发明的光生物培养用多功能辅助装置配置流体供应源(未示出)。流体供应源可以包括分别用于不同功能流体的多个供应源，需要时接通所需种类的对应流体供应源即可；可替代地是，流体供应源可以仅配置一个公共供应源，需要时填充所需的功能流体。Accordingly, a fluid supply source (not shown) can be configured for the multifunctional assisting device for photobioculture according to the present invention. The fluid supply source may include a plurality of supply sources for different functional fluids, respectively, if necessary, to switch on a desired type of corresponding fluid supply source; alternatively, the fluid supply source may be configured with only one common supply source, when needed Fill the required functional fluids.
下面参考附图1-7描述根据本发明的光生物培养用多功能辅助装置的结构。The structure of the multifunctional assisting device for photobioculture according to the present invention will be described below with reference to Figs.
根据本发明的光生物培养用多功能辅助装置主要包括驱动组件(未示 出)、至少一个执行组件(在图中用参考标记10表示)、和以可选方式设置的收集组件(在图中用参考标记60表示)。The multifunctional auxiliary device for photobioculture according to the present invention mainly comprises a driving component (not shown) And at least one execution component (indicated by reference numeral 10 in the figure) and the collection component (represented by reference numeral 60 in the figure).
具有优势地，仅设置单一的驱动组件。另外具有优势地，所述至少一个执行组件10包括多个执行组件10，如本申请的附图中所示。Advantageously, only a single drive component is provided. Additionally advantageously, the at least one actuator assembly 10 includes a plurality of actuator assemblies 10 as shown in the figures of the present application.
该单一的驱动组件为多个执行组件10提供动力，并且根据需要能够同时驱动多个执行组件10进行各种移动动作，包括上下移动、水平移动等。具体地，驱动组件可以是电动执行机构，如电动推杆、步进电机等，或气动执行机构，如伸缩气缸、无杆气缸、气动马达等。The single drive assembly powers the plurality of actuator assemblies 10 and can simultaneously drive the plurality of actuator assemblies 10 for various movement actions, including up and down movement, horizontal movement, and the like, as desired. Specifically, the drive assembly may be an electric actuator such as an electric push rod, a stepper motor, or the like, or a pneumatic actuator such as a telescopic cylinder, a rodless cylinder, a pneumatic motor, or the like.
根据本发明的光生物培养用多功能辅助装置的第一可行实施例的执行组件10和收集组件60在图1中示出了，图2是图1中部分A的局部放大图，图3是图1的执行组件10的立体图。The execution assembly 10 and the collection assembly 60 of the first possible embodiment of the multi-functional auxiliary device for photobioculture according to the present invention are shown in Fig. 1, and Fig. 2 is a partial enlarged view of a portion A in Fig. 1, and Fig. 3 is a A perspective view of the actuator assembly 10 of FIG.
参考图1-3，执行组件10总体上包括流体供应部件12，流体分配部件14和流体喷射部件16。Referring to Figures 1-3, the actuator assembly 10 generally includes a fluid supply component 12, a fluid dispensing component 14, and a fluid ejection component 16.
流体供应部件12和流体分配部件14之一或两者可以配置为一个或多个管件，当然也可以设想能够实现相同功能的任何其它结构。流体喷射部件16可以配置为形成于流体分配部件14上的开口，如图1-4所示，或者安装于流体分配部件14上的单独的喷头，如图6-7所示。收集组件60可被提供为任何形式的收集器，例如收集池、收集板、收集箱等。One or both of the fluid supply component 12 and the fluid distribution component 14 may be configured as one or more tubular members, although any other structure capable of achieving the same function is also contemplated. The fluid ejection component 16 can be configured as an opening formed in the fluid dispensing component 14, as shown in Figures 1-4, or as a separate showerhead mounted on the fluid dispensing component 14, as shown in Figures 6-7. Collection assembly 60 can be provided as any form of collector, such as a collection basin, collection plate, collection bin, and the like.
在图1和5中分别示出了本发明可适用的表面生长式光生物反应器100的两个例子，表面生长式光生物反应器100包括平行布置的多个光生物培养板110，以提供彼此平行并且间隔开的多个光生物培养表面112。图1中的表面生长式光生物反应器100的光生物培养板110竖直放置，除最外侧的两个光生物培养板110分别提供一个光生物培养表面112之外，其它每个光生物培养板110均提供相反的两个光生物培养表面112；而图4中的表面生长式光生物反应器100的光生物培养板110水平放置，每一个光生物培养板110可只有上表面提供培养光生物的光生物培养表面112。Two examples of surface-growth photobioreactors 100 to which the present invention is applicable are shown in Figures 1 and 5, respectively, and the surface-growth photobioreactor 100 includes a plurality of photobioculture plates 110 arranged in parallel to provide A plurality of photobioculture surfaces 112 that are parallel and spaced apart from each other. The photobioculture plate 110 of the surface growth photobioreactor 100 of Fig. 1 is placed vertically, except that the outermost two photobioculture plates 110 respectively provide a photobioculture surface 112, and each of the other photobiocultures The plates 110 each provide opposite photobioculture surfaces 112; and the photobioculture plates 110 of the surface growth photobioreactor 100 of FIG. 4 are placed horizontally, and each photobioculture plate 110 can provide only the upper surface to provide culture light. The photobioculture surface 112 of the organism.
根据本发明的原理，功能流体被供应到各执行组件10，具体地，被供应到流体供应部件12和流体分配部件14并且经由流体喷射部件16以预定压力喷射到表面生长式光生物反应器100的光生物培养表面112。同时，在驱动组件的驱动下，各执行组件10同时按照预定移动方向移动(包括向前移动和向后移动构成的往复移动)，完成对整个光生物培养表面的作业。 In accordance with the principles of the present invention, a functional fluid is supplied to each of the performance components 10, in particular, to the fluid supply component 12 and the fluid distribution component 14 and is injected to the surface growth photobioreactor 100 via the fluid ejection component 16 at a predetermined pressure. The photobioculture surface 112. At the same time, under the driving of the driving assembly, each of the executing assemblies 10 simultaneously moves in a predetermined moving direction (including reciprocating movements of forward movement and backward movement) to complete the work on the entire photo-bioculture surface.
当根据本发明的光生物培养用多功能辅助装置用于光生物收获功能时，被供应的功能流体为水或气体或它们的混合物，功能流体被经由流体分配部件16以预定压力喷射到在表面生长式光生物反应器100的光生物培养表面112上培养的光生物，随着执行组件10被驱动组件驱动而在两个光生物培养板110之间往复移动(移动方向D分别以箭头方式在图1、图4和图5中给出了)，光生物被沿光生物培养表面112吹扫(在功能流体是空气时)或冲洗(当功能流体是水时)脱离光生物培养表面112而收集到收集器60内。同时进入收集器60的还包括作为功能流体的水、营养液等。收集到收集器60内的混合物随后被输送至后续处理装置进行后续处理，包括分离、干燥等。When the multifunctional assisting device for photobioculture according to the present invention is used for the photobioharvesting function, the supplied functional fluid is water or gas or a mixture thereof, and the functional fluid is ejected to the surface at a predetermined pressure via the fluid distributing member 16. The photo-organism cultured on the photo-bioculture surface 112 of the growth photobioreactor 100 reciprocates between the two photo-bioculture plates 110 as the actuator assembly 10 is driven by the drive assembly (the direction of movement D is in the form of an arrow, respectively) As shown in Figures 1, 4 and 5, the photobioe is purged from the photobioculture surface 112 (when the functional fluid is air) or rinsed (when the functional fluid is water) exits the photobioculture surface 112. Collected into the collector 60. Simultaneous entry into the collector 60 also includes water, nutrient solution, and the like as a functional fluid. The mixture collected into the collector 60 is then sent to a subsequent processing unit for subsequent processing, including separation, drying, and the like.
尤其适用于光生物收获功能，根据本发明的光生物培养用多功能辅助装置包括阻挡被吹扫或冲洗掉的光生物飞溅到对面的光生物培养板上的挡板，如图1-4和6-7所示。在图示的实施例中，挡板、例如挡板18可从流体分配部件14的上侧和下侧沿竖直方向伸出，防止一个光生物培养表面112上的光生物飞溅到对面的光生物培养表面112上而造成效率降低。可选地，挡板也可以包括在流体分配部件14的靠近流体供应部件12的一侧上垂直于移动方向延伸的挡板20(见图1、3、6和7)，用于防止被吹扫/冲洗掉的光生物向后飞溅。由此，被收集的光生物一部分在被喷出的功能流体的作用下直接掉落到收集器16内，一部分光生物在经过挡板的阻挡作用之后落到收集器16内。Particularly suitable for photobioharvesting functions, the multi-functional auxiliary device for photobioculture according to the present invention comprises a baffle that blocks the photobio-sprayed or washed-out photobio-splash onto the opposite photo-bioculture plate, as shown in Figures 1-4 and 6-7. In the illustrated embodiment, a baffle, such as baffle 18, may extend in a vertical direction from the upper and lower sides of the fluid dispensing member 14 to prevent light organisms on one photobioculture surface 112 from splashing to the opposite light. Biological growth of surface 112 results in reduced efficiency. Alternatively, the baffle may also include a baffle 20 (see Figures 1, 3, 6 and 7) extending perpendicular to the direction of movement on the side of the fluid dispensing member 14 proximate the fluid supply member 12 for preventing blown The swept/rinsed light creature splashes backwards. As a result, a portion of the collected photogens falls directly into the collector 16 under the action of the ejected functional fluid, and a portion of the photobiogen falls into the collector 16 after being blocked by the baffle.
当根据本发明的光生物培养用多功能辅助装置用于光生物接种时，被供应的功能流体为光生物的种液，随着执行组件10被驱动组件驱动而在两个光生物培养板110之间往复移动(移动方向D分别以箭头方式在图1、图4和图5中给出了)，种液被经由流体喷射部件16以预定压力喷射到表面生长式光生物反应器100的整个光生物培养表面112上。根据实际情况，当执行组件10被往复移动时，可持续喷洒或者间歇喷洒光生物的种液。收集器60可用于收集滴落或多余的种液，进行种液的回收利用或其它处理，并且保持环境比如地面的清洁。When the multifunctional assisting device for photobioculture according to the present invention is used for photobioinoculation, the supplied functional fluid is a seed fluid of photocommunication, and the two photobioculture plates 110 are driven as the execution assembly 10 is driven by the driving assembly. The reciprocating movement between them (the moving direction D is given in an arrow manner in Figs. 1, 4, and 5, respectively), the seed liquid is ejected to the entire surface growth type photobioreactor 100 at a predetermined pressure via the fluid ejecting member 16. The photobioculture is on the surface 112. According to the actual situation, when the execution assembly 10 is reciprocated, the seed liquid of the light organism can be sprayed continuously or intermittently. The collector 60 can be used to collect dripping or excess seed liquid, to recycle the seed liquid or other treatments, and to keep the environment clean, such as the ground.
当根据本发明的光生物培养用多功能辅助装置用于消毒杀菌功能时，被供应的功能流体为消毒液例如消毒水或蒸汽，当执行组件10被驱动组件驱动而在两个光生物培养板110之间往复移动(移动方向D分别以箭头方 式在图1、图4和图5中给出了)，可根据需要持续或间歇地喷洒消毒液到光生物培养表面112上。收集器60可用于收集滴落或多余的消毒液例如消毒水，进行回收利用或其它处理，并且保持环境比如地面的清洁。When the multifunctional auxiliary device for photobioculture according to the present invention is used for the sterilization function, the supplied functional fluid is a disinfectant such as disinfectant water or steam, and when the execution assembly 10 is driven by the drive assembly, the two photobioculture plates are driven. Reciprocating movement between 110 (moving direction D by arrow side The formula is given in Figures 1, 4 and 5), and the disinfectant can be sprayed onto the photo-bioculture surface 112 continuously or intermittently as needed. The collector 60 can be used to collect dripping or excess sanitizing liquid, such as sterile water, for recycling or other processing, and to keep the environment, such as the floor clean.
当根据本发明的光生物培养用多功能辅助装置用于补液功能时，被供应的功能流体为目标光生物的培养液，当执行组件10被驱动组件驱动而在两个光生物培养板110之间往复移动(移动方向D分别以箭头方式在图1、图4和图5中给出了)，可根据需要持续或间歇地喷洒培养液到光生物培养表面112上。收集器60可用于收集滴落或多余的培养液，进行回收利用或其它处理。When the multi-functional auxiliary device for photobioculture according to the present invention is used for the rehydration function, the supplied functional fluid is the culture solution of the target photobio, and when the execution assembly 10 is driven by the drive assembly, the two photobioculture plates 110 are The reciprocating movement (the moving direction D is given in arrows, respectively, in Figs. 1, 4, and 5) can be continuously or intermittently sprayed onto the photo-bioculture surface 112 as needed. The collector 60 can be used to collect dripping or excess culture fluid for recycling or other processing.
本领域内的技术人员可以设想被供应的功能流体也可以是用于其它功能的功能流体。Those skilled in the art will recognize that the functional fluid being supplied may also be a functional fluid for other functions.
在用于图1的表面生长式光生物反应器100的光生物培养用多功能辅助装置的第一可行实施例中，执行组件10的流体分配部件14可以如图1和2所示在垂直于纸页面的方向上水平放置，图1和2仅示出了各执行组件10的流体分配部件14在纸页平面内截取的横截面。流体喷射部件16可以布置成相对于经过流体分配管的中心轴线的竖直假想平面V对称地分布，例如位于该竖直假想平面V两侧的流体喷射部件分别标记为16a和16b(见图2)，从而可以同时对位于该竖直假想平面两侧的光生物培养表面112进行操作。流体喷射部件16a和16b优选具有相同的结构，以便功能流体的喷射压力相等。图2中还示意性示出了经由流体喷射部件16a和16b喷出的功能流体流La和Lb。In a first possible embodiment of the multifunctional assist device for photobioculture for the surface growth photobioreactor 100 of Figure 1, the fluid dispensing component 14 of the performance assembly 10 can be perpendicular to that shown in Figures 1 and 2 Horizontally placed in the direction of the sheet of paper, Figures 1 and 2 show only the cross-section of the fluid dispensing component 14 of each of the actuator assemblies 10 taken in the plane of the sheet. The fluid ejection members 16 may be arranged to be symmetrically distributed with respect to a vertical imaginary plane V passing through a central axis of the fluid distribution tube, for example, fluid ejection members located on both sides of the vertical imaginary plane V are labeled 16a and 16b, respectively (see Fig. 2). Thereby, the photobioculture surface 112 located on either side of the vertical imaginary plane can be operated simultaneously. The fluid ejecting members 16a and 16b preferably have the same structure so that the ejection pressures of the functional fluids are equal. Functional fluid streams La and Lb ejected via fluid ejection members 16a and 16b are also schematically illustrated in FIG.
在图示的例子中，流体喷射部件16a和16b被形成在流体分配管的下半部分上，即经过流体分配部件14的中心轴线的的水平假想平面H下方，使得从流体喷射部件16a和16b喷出的功能流体流La和Lb沿与水平假想平面H成角度的向下倾斜方向喷射到位于竖直假想平面V两侧的光生物培养表面112上，优选地该角度为0-45度。In the illustrated example, the fluid ejecting members 16a and 16b are formed on the lower half of the fluid dispensing tube, i.e., below the horizontal imaginary plane H of the central axis of the fluid dispensing member 14, such that the fluid ejecting members 16a and 16b The ejected functional fluid streams La and Lb are ejected in a downward oblique direction at an angle to the horizontal imaginary plane H to the photo-bio-cultivation surface 112 on either side of the vertical imaginary plane V, preferably at an angle of 0-45 degrees.
利用根据本第一可行实施例的光生物培养用多功能辅助装置，在执行所需功能操作时，各执行组件10在驱动组件的驱动下在如图1箭头所示的上下方向(即光生物培养板110的高度方向)上往复移动以完成所需作业。With the multi-functional auxiliary device for photobioculture according to the first feasible embodiment, when performing the required functional operation, each of the execution components 10 is driven by the drive assembly in the up and down direction as shown by the arrow in FIG. 1 (ie, photobio The height direction of the culture plate 110 is reciprocated to complete the required work.
在用于图1的表面生长式光生物反应器100的光生物培养用多功能辅助装置的第二可行实施例中，如图4所示，执行组件10的流体分配部件14 可被竖直(沿图1中箭头所示的方向)放置，流体喷射部件16可设置于经过流体分配管的中心轴线的竖直假想平面V的两侧上，从而能够同时对其两侧的光生物培养表面112进行操作。同理，流体喷射部件16也可以设置成使得被喷出的功能流体垂直于或者倾斜于光生物培养表面112喷射。In a second possible embodiment of the multi-functional auxiliary device for photobioculture for the surface growth photobioreactor 100 of Fig. 1, as shown in Fig. 4, the fluid dispensing component 14 of the assembly 10 is executed. It can be placed vertically (in the direction indicated by the arrow in Fig. 1), and the fluid ejection part 16 can be disposed on both sides of the vertical imaginary plane V passing through the central axis of the fluid distribution tube so as to be able to simultaneously Photobioculture surface 112 operates. Similarly, the fluid ejection component 16 can also be configured such that the ejected functional fluid is ejected perpendicular or oblique to the photobioculture surface 112.
利用根据本第二可行实施例的光生物培养用多功能辅助装置，在执行所需功能操作时，各执行组件10在驱动组件的驱动下在如图4中箭头所示的水平方向上往复移动以完成所需作业。With the multi-functional auxiliary device for photobioculture according to the second possible embodiment, when performing the required functional operation, each of the actuator assemblies 10 is reciprocated in the horizontal direction as indicated by an arrow in FIG. 4 under the driving of the driving assembly. To complete the required work.
与根据本第一可行实施例类似的光生物培养用多功能辅助装置也适用于如图5所示的光生物培养板110被水平叠置的表面生长式光生物反应器结构100。在图示的结构中，各光生物培养板110只有上表面进行光生物培养。与此相应地，执行组件的流体分配部件可在垂直于纸页面的方向上水平放置，类似于图1中流体分配部件14的方位。但流体喷射部件只分布于流体分配部件的下侧，使从流体喷射部件喷出的功能流体以垂直于或倾斜于位于该执行组件10下方的光生物培养板110的光生物培养表面112的方向喷向光生物培养表面112。可选地，也可以在流体分配部件的上下两侧设置流体喷射部件，在不使用时，堵塞不使用的那一侧的流体喷射部件。The multi-functional auxiliary device for photobioculture similar to the first feasible embodiment is also applicable to the surface growth photobioreactor structure 100 in which the photobioculture plate 110 shown in FIG. 5 is horizontally stacked. In the illustrated structure, each photobioculture plate 110 has only the upper surface for photobioculture. Correspondingly, the fluid dispensing component of the execution assembly can be placed horizontally in a direction perpendicular to the sheet of paper, similar to the orientation of the fluid dispensing component 14 of FIG. However, the fluid ejecting member is distributed only on the underside of the fluid dispensing member such that the functional fluid ejected from the fluid ejecting member is oriented perpendicular or oblique to the photobioculture surface 112 of the photobioculture plate 110 located below the execution assembly 10. Spraying onto the photobioculture surface 112. Alternatively, a fluid ejecting member may be provided on the upper and lower sides of the fluid dispensing member to block the fluid ejecting member on the side that is not used when not in use.
在图1-4中示出的本发明的光生物培养用多功能辅助装置中，用作流体喷射部件16的开口可以是沿着流体分配管的中心轴线延伸的长条形缝隙，长条形缝隙的宽度可沿轴向不变，例如0.2-3mm，也可以出于保压目的而设置成从与流体供应部件12的结合处开始沿远离该结合处的方向逐渐变小。用作流体喷射部件16的开口还可以是沿着流体分配管的中心轴线排列的多个孔，孔可以具有任何可能的形状，例如圆形、方形或长方形等。In the multi-functional auxiliary device for photobioculture of the present invention shown in Figs. 1-4, the opening serving as the fluid ejecting member 16 may be an elongated slit extending along the central axis of the fluid dispensing tube, elongated The width of the slit may be constant in the axial direction, for example, 0.2 to 3 mm, or may be set to be gradually reduced from the junction with the fluid supply member 12 in a direction away from the joint for pressure holding purposes. The opening used as the fluid ejection member 16 may also be a plurality of holes arranged along the central axis of the fluid distribution tube, and the holes may have any possible shape such as a circle, a square or a rectangle.
在图6和7中示出的本发明的光生物培养用多功能辅助装置中，流体喷射部件16被提供为在相对于经过流体分配部件14的中心轴线的竖直假想平面V对称的两侧中的每一侧上沿着流体分配部件14的轴向方向排列的多个喷头16c。每个喷头16c被配置成使得经由该喷头16c喷出的功能流体以相对于经过流体分配部件14的中心轴线的水平假想平面H成一角度的向下倾斜方向喷射到面对的光生物培养表面112上。In the multi-functional auxiliary device for photobioculture of the present invention shown in Figs. 6 and 7, the fluid ejecting member 16 is provided on both sides symmetrical with respect to the vertical imaginary plane V passing through the central axis of the fluid distributing member 14. A plurality of heads 16c are arranged on each side in the axial direction of the fluid distribution member 14. Each of the heads 16c is configured such that the functional fluid ejected through the head 16c is ejected to the facing photobioculture surface 112 in a downwardly inclined direction at an angle with respect to the horizontal imaginary plane H passing through the central axis of the fluid dispensing member 14. on.
具有优势地，根据本发明的光生物培养用多功能辅助装置，由于与具有数量众多的间隔布置的光生物培养板(因此具有数量众多的间隔开布置的光生物培养表面)的表面生长式光生物反应器一起使用，在相邻的两个 光生物培养板之间、以及因此在由相邻的两个光生物培养板提供的彼此面对的两个光生物培养表面之间设置一个执行组件10，如本申请的附图中所示。多个执行组件10由同一个驱动组件驱动而执行同步运动。Advantageously, the multi-functional auxiliary device for photobioculture according to the invention has surface-growth light due to photobioculture plates with a large number of spaced apart arrangements (and therefore a large number of spaced apart photobioculture surfaces) Bioreactors are used together in two adjacent An actuator assembly 10 is disposed between the photobiological culture plates, and thus between the two photobioculture surfaces facing each other provided by adjacent two photobioculture plates, as shown in the figures of the present application. The plurality of execution components 10 are driven by the same drive component to perform synchronous motion.
更具有优势地，多个执行组件10可分别被提供不同的功能流体，以执行不同的操作，使得对同一个表面生长式光生物反应器的不同光生物培养板或光生物培养表面并行或交叉地执行不同的操作，提高了灵活性和操作效率。More advantageously, the plurality of actuator assemblies 10 can each be provided with different functional fluids to perform different operations such that different photobioculture plates or photobioculture surfaces of the same surface growth photobioreactor are parallel or cross-over Perform different operations to increase flexibility and operational efficiency.
采用本发明的光生物培养用多功能辅助装置执行收获操作时，采用利用压缩空气、水或气水混合物等功能流体吹扫或冲洗光生物培养表面上的光生物的方式，与藻液接触的只有空气或水，避免对光生物造成污染。When the harvesting operation is performed by the multi-functional auxiliary device for photobioculture of the present invention, the contact with the algae liquid is performed by purging or rinsing the photo-bioorganism on the photo-culture surface with a functional fluid such as compressed air, water or a gas-water mixture. Only air or water to avoid contamination of light organisms.
采用本发明的光生物培养用多功能辅助装置执行收获操作时，执行组件10不直接接触待收获/正在被培养的光生物，进行的是非接触式光生物收获，避免了如现有技术所述的坚硬、尖锐、锋利的器具与光生物培养表面之间的硬性接触，对光生物反应器本身和待收获的光生物无损伤。When the harvesting operation is performed by the multi-functional auxiliary device for photobioculture of the present invention, the execution component 10 does not directly contact the photo-biota to be harvested/in-culture, and the non-contact photo-bioharvest is performed, avoiding the prior art as described in the prior art. The hard contact between the hard, sharp, sharp instrument and the photobioculture surface is not detrimental to the photobioreactor itself and the photon to be harvested.
采用本发明的光生物培养用多功能辅助装置执行收获操作时，仅需一个驱动组件，即可同时驱动多个执行组件进行收获操作或补液操作或消毒操作或接种操作，执行组件运动一次能够对一组表面生长式光生物反应器单元完成相应操作，效率高、能耗低。When the harvesting operation is performed by the multi-functional auxiliary device for photobioculture of the present invention, only one driving component is required, and a plurality of executing components can be simultaneously driven for the harvesting operation or the rehydration operation or the disinfection operation or the inoculation operation, and the component movement can be performed once. A set of surface growth photobioreactor units perform the corresponding operations with high efficiency and low energy consumption.
采用本发明的光生物培养用多功能辅助装置执行收获操作时，可同时对不同的光生物反应器单元进行不同的操作。各种操作、作业可交叉进行，提高生产效率。When the harvesting operation is performed by the multi-functional auxiliary device for photobioculture of the present invention, different operations of different photobioreactor units can be performed simultaneously. Various operations and operations can be carried out to improve production efficiency.
上面描述了根据本发明的光生物培养用多功能辅助装置的多个优选实施例，本领域内的技术人员应了解，在一个实施例中公开的特征、结构和部件可以与其它实施例中公开的特征、结构和部件结合使用，不同实施例中公开的特征、结构和部件可以相互结合形成新的结构。另外，本发明不应解释为被限制于上述公开的特征和结构，相反，本领域内的技术人员可以对在上面描述的和图中示出的特征和结构进行各种修改和变异，并且本发明意于包含落在本发明的原理和实质范围内的所有修改和变异。 Various preferred embodiments of the multi-functional auxiliary device for photobioculture according to the present invention have been described above, and those skilled in the art will appreciate that the features, structures and components disclosed in one embodiment may be disclosed in other embodiments. The features, structures, and components are used in combination, and the features, structures, and components disclosed in the various embodiments can be combined to form a new structure. In addition, the present invention should not be construed as being limited to the features and structures disclosed above. Instead, various modifications and variations can be made to the features and structures described above and illustrated in the drawings. The invention is intended to cover all modifications and variations that fall within the spirit and scope of the invention.

Claims (23)

  1. 一种光生物培养用多功能辅助装置，包括驱动组件和至少一个执行组件，所述至少一个执行组件被驱动组件驱动而进行往复运动，同时向光生物反应器的光生物培养表面喷射功能流体，所述驱动组件包括流体供应部件、流体分配部件和流体喷射部件，功能流体被供应到流体供应部件和流体分配部件并且经由流体喷射部件喷射到所述光生物反应器的光生物培养表面。A multifunctional auxiliary device for photobioculture, comprising a driving assembly and at least one execution assembly, the at least one execution assembly being driven by the driving assembly to reciprocate while spraying a functional fluid to a photobioculture surface of the photobioreactor, The drive assembly includes a fluid supply component, a fluid dispensing component, and a fluid ejection component, the functional fluid being supplied to the fluid supply component and the fluid dispensing component and ejected to the photobioculture surface of the photobioreactor via the fluid ejection component.
  2. 根据权利要求1所述的光生物培养用多功能辅助装置，其中，所述流体供应部件和所述流体分配部件之一或两者被配置为管件，两者一体地形成或者是附接到一起的单独部件。The multifunctional assisting device for photobioculture according to claim 1, wherein one or both of the fluid supply member and the fluid dispensing member are configured as a tube member, which are integrally formed or attached together Separate parts.
  3. 根据权利要求2所述的光生物培养用多功能辅助装置，其中，所述流体喷射部件与所述流体分配部件一体地形成或者被安装于所述流体分配部件上。The multifunctional assisting device for photobioculture according to claim 2, wherein the fluid ejecting member is integrally formed with or attached to the fluid dispensing member.
  4. 根据权利要求2所述的光生物培养用多功能辅助装置，其中，所述流体喷射部件是形成于流体分配部件上沿所述流体分配部件的轴向延伸的狭缝。The multifunctional assisting device for photobioculture according to claim 2, wherein the fluid ejecting member is a slit formed on the fluid distributing member in the axial direction of the fluid distributing member.
  5. 根据权利要求4所述的光生物培养用多功能辅助装置，其中，所述狭缝的宽度沿着所述流体分配部件的轴向不变或者从与所述流体供应部件的结合处沿远离所述结合处的轴向方向减小。The multifunctional assisting device for photobioculture according to claim 4, wherein a width of the slit is constant along an axial direction of the fluid distributing member or a distance from a junction with the fluid supplying member The axial direction of the joint is reduced.
  6. 根据权利要求4所述的光生物培养用多功能辅助装置，其中，所述狭缝的宽度为0.2-3mm。The multi-functional auxiliary device for photobioculture according to claim 4, wherein the slit has a width of 0.2 to 3 mm.
  7. 根据权利要求2所述的光生物培养用多功能辅助装置，其中，所述流体喷射部件是安装于所述流体分配部件上沿所述流体分配部 件的轴向排列的多个喷头。The multifunctional assisting device for photobioculture according to claim 2, wherein said fluid ejecting member is mounted on said fluid dispensing member along said fluid dispensing portion A plurality of nozzles arranged axially.
  8. 根据权利要求1-7中任一所述的光生物培养用多功能辅助装置，其中，所述流体分配部件被水平放置。The multifunctional assisting device for photobioculture according to any one of claims 1 to 7, wherein the fluid dispensing member is placed horizontally.
  9. 根据权利要求8所述的光生物培养用多功能辅助装置，其中，所述流体喷射部件被相对于经过流体分配部件的中心轴线的竖直假想平面对称地布置在两侧，或者仅设置于所述竖直假想平面的一侧上。The multifunctional assisting device for photobioculture according to claim 8, wherein the fluid ejecting member is symmetrically arranged on both sides with respect to a vertical imaginary plane passing through a central axis of the fluid distributing member, or is provided only at the On the side of the vertical imaginary plane.
  10. 根据权利要求9所述的光生物培养用多功能辅助装置，其中，所述流体喷射部件被设置在经过流体分配部件的中心轴线的水平假想平面下方。The multifunctional assisting device for photobioculture according to claim 9, wherein the fluid ejecting member is disposed below a horizontal imaginary plane passing through a central axis of the fluid dispensing member.
  11. 根据权利要求8所述的光生物培养用多功能辅助装置，其中，所述流体喷射部件被相对于经过流体分配部件的中心轴线的水平假想平面对称地布置在两侧，或者仅设置于所述水平假想平面的一侧上。The multifunctional assisting device for photobioculture according to claim 8, wherein the fluid ejecting member is symmetrically arranged on both sides with respect to a horizontal imaginary plane passing through a central axis of the fluid distributing member, or is provided only in the Horizontal imaginary plane on one side.
  12. 根据权利要求1-7中任一所述的光生物培养用多功能辅助装置，其中，所述流体分配部件被竖直放置。The multifunctional assisting device for photobioculture according to any one of claims 1 to 7, wherein the fluid dispensing member is placed vertically.
  13. 根据权利要求12所述的光生物培养用多功能辅助装置，其中，所述流体喷射部件被相对于经过流体分配部件的中心轴线的竖直假想平面对称地布置在两侧。The multifunctional assisting device for photobioculture according to claim 12, wherein the fluid ejecting member is symmetrically arranged on both sides with respect to a vertical imaginary plane passing through a central axis of the fluid distributing member.
  14. 根据权利要求1-13中任一所述的光生物培养用多功能辅助装置，还包括从所述流体分配部件的位于移动方向上的两侧上背离所述流体分配部件伸出以防止被吹扫或冲洗掉的光生物飞溅到对面的光生物培养板上的第一挡板。 A multifunctional assisting device for photobioculture according to any one of claims 1 to 13, further comprising extending away from said fluid dispensing member from both sides of said fluid dispensing member in a moving direction to prevent being blown Sweep or rinse off the light creature to the first baffle on the opposite photobioculture plate.
  15. 根据权利要求14所述的光生物培养用多功能辅助装置，还包括在所述流体分配部件的靠近流体供应部分的一侧上垂直于移动延伸以防止被吹扫或冲洗掉的光生物朝向移动方向的后方飞溅的第二挡板。A multifunctional assisting device for photobioculture according to claim 14, further comprising a light organism moving toward the movement perpendicular to the movement on a side of the fluid dispensing member adjacent to the fluid supply portion to prevent being purged or washed away The second baffle splashes in the direction of the rear.
  16. 根据权利要求1-15中任一所述的光生物培养用多功能辅助装置，还包括位于所述光生物反应器和所述光生物培养用多功能辅助装置两者下方的收集器，用于收集从所述光生物反应器和所述光生物培养用多功能辅助装置两者掉落的混合物。The multi-functional auxiliary device for photobioculture according to any one of claims 1 to 15, further comprising a collector located under both the photobioreactor and the photobioculture multi-functional auxiliary device, A mixture falling from both the photobioreactor and the multi-functional auxiliary device for photobioculture was collected.
  17. 根据权利要求1-16中任一所述的光生物培养用多功能辅助装置，其中，所述功能流体包括下述中的一种或多种：水、消毒液、蒸汽、空气、培养液、光生物种液。The multifunctional auxiliary device for photobioculture according to any one of claims 1 to 16, wherein the functional fluid comprises one or more of the following: water, disinfectant, steam, air, culture solution, Light biological seed liquid.
  18. 根据权利要求1-17中任一所述的光生物培养用多功能辅助装置，还包括存储功能流体的流体供应源。The multi-functional auxiliary device for photobioculture according to any one of claims 1 to 17, further comprising a fluid supply source for storing the functional fluid.
  19. 根据权利要求1-18中任一所述的光生物培养用多功能辅助装置，其中，所述驱动组件是下述中的一个：电动推杆、步进电机、伸缩气缸、无杆气缸、气动马达。The multifunctional assisting device for photobioculture according to any one of claims 1 to 18, wherein the driving component is one of the following: an electric push rod, a stepping motor, a telescopic cylinder, a rodless cylinder, and a pneumatic motor.
  20. 根据权利要求1-19中任一所述的光生物培养用多功能辅助装置，其中，所述至少一个执行组件包括由所述驱动组件驱动进行同步移动的多个执行组件。The multi-functional auxiliary device for photobioculture according to any one of claims 1 to 19, wherein the at least one execution component comprises a plurality of execution components driven by the drive assembly for synchronous movement.
  21. 根据权利要求1-20中任一所述的光生物培养用多功能辅助装置，其中，所述至少一个执行组件能够喷射相同或不同的功能流体以执行相同或不同的功能。 The multi-functional auxiliary device for photobioculture according to any one of claims 1 to 20, wherein the at least one execution component is capable of ejecting the same or different functional fluids to perform the same or different functions.
  22. 根据权利要求1-21中任一所述的光生物培养用多功能辅助装置，其中，所述光生物培养用多功能辅助装置被与表面生长式光生物反应器一起使用，所述表面生长式光生物反应器包括相互平行且间隔开设置的多个光生物培养板，相邻的两个光生物培养板之间设置一个所述执行组件。The multi-functional auxiliary device for photobioculture according to any one of claims 1 to 21, wherein the multi-functional auxiliary device for photobioculture is used together with a surface growth type photobioreactor, the surface growth type The photobioreactor comprises a plurality of photobioculture plates arranged parallel to each other and spaced apart, and one of the execution components is disposed between two adjacent photobioculture plates.
  23. 根据权利要求1-22中任一所述的光生物培养用多功能辅助装置的用途，其中，所述光生物培养用多功能辅助装置被用于在光生物培养表面上接种光生物种液，或者被用于向培养光生物的光生物培养表面补充营养液，或者被用于对光生物培养表面或其上的光生物进行杀菌消毒操作，或者被用于收获在光生物培养表面上培养的光生物。 The use of the multi-functional auxiliary device for photobioculture according to any one of claims 1 to 22, wherein the multi-functional auxiliary device for photobioculture is used to inoculate a photo-biological seed liquid on a photo-bioculture surface, Or used to replenish nutrient solution to the photobioculture surface of the culture photoorganism, or to sterilize the photobioculture surface or photobios on the photobioculture surface, or to be harvested for harvesting on a photobioculture surface. Light creatures.
PCT/CN2015/086972 2015-08-14 2015-08-14 Multifunctional auxiliary device for photobiological organism culture WO2017028015A1 (en)

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