CN202530075U - Reactor for culturing photosynthetic microorganisms - Google Patents

Reactor for culturing photosynthetic microorganisms Download PDF

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Publication number
CN202530075U
CN202530075U CN 201220224791 CN201220224791U CN202530075U CN 202530075 U CN202530075 U CN 202530075U CN 201220224791 CN201220224791 CN 201220224791 CN 201220224791 U CN201220224791 U CN 201220224791U CN 202530075 U CN202530075 U CN 202530075U
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China
Prior art keywords
tube
biological respinse
water
automatic flushing
shower
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220224791
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Chinese (zh)
Inventor
王淑静
陈宁
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Harbin University of Commerce
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Harbin University of Commerce
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Publication date
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Priority to CN 201220224791 priority Critical patent/CN202530075U/en
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Publication of CN202530075U publication Critical patent/CN202530075U/en
Anticipated expiration legal-status Critical
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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
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/02—Photobioreactors
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/38—Caps; Covers; Plugs; Pouring means
    • 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
    • C12M39/00—Means for cleaning the apparatus or avoiding unwanted deposits of microorganisms
    • 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
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
    • 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
    • C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/26—Means for regulation, monitoring, measurement or control, e.g. flow regulation of pH

Abstract

The utility model discloses a reactor for culturing photosynthetic microorganisms, relates to a photobioreactor, and aims to solve the problems that the conventional photobioreactor is required to hang thalli through artificial injection and has a poor removal effect. According to the reactor, a supporting base plate, supporting columns and a biological reaction cylinder of the reactor are sequentially arranged from bottom to top; an emptying bucket is arranged between the biological reaction cylinder and the supporting columns; two aerator pipes with valves are symmetrically arranged on the emptying bucket; a conical cover covers the upper end of the biological reaction cylinder; an automatic cleaning device is arranged in the conical cover; an internal light source is hoisted in the center of the conical cover; external light sources are arranged on an outer wall of the biological reaction cylinder; a temperature measurement device, an alkalinity measurement device and a salinity measurement device are arranged on an inner wall of the biological reaction cylinder respectively; a heating pipe is arranged at the lower end of the biological reaction cylinder; a waterproof cover covers the heating pipe; and a carbon dioxide steel cylinder is communicated with an inner cavity of the biological reaction cylinder through a pipeline. The reactor has a simple structure, is easy to implement, and is low in cost.

Description

A kind ofly be used to cultivate the photosynthetic microorganism reactor drum
Technical field
The utility model relates to a kind of bioreactor, is specifically related to a kind of photosynthetic microorganism reactor drum that is used to cultivate, and belongs to the cultivation biological technical field.
Background technology
The holophyte that photosynthetic availability is high, the polysaccharide nutritious, that cellular metabolism produces, protein, pigment etc. make it have good DEVELOPMENT PROSPECT in fields such as food, medicine, genetically engineered, liquid fuels.Natural beta-carotin has effects such as tumour, radioprotective and the leukocyte increasing of inhibition, especially atrophic gastritis, stomatocace, dermatosis and chemicotherapy patient is had tangible adjuvant treatment effect.The product of having developed has products such as natural Beta-carotene oral liquid, electuary, buccal tablet, aqueous dispersion type dry powder.Use in milk formula and healthcare products all received people's welcome deeply to unsaturated fatty acids (DHA, RHA) in recent years.Owing to have above so many excellent in performance; Its cultivation and production are also received people's attention, and for a large amount of photosynthetic microorganisms of cultivating, people have done a lot of experiments; Also invented the bioreactor that much is used for culturing micro-organisms; Can improve output and the quality of mikrobe like disclosed bioreactor in the patent that the patent No. is 2008200571065, the applying date is on April 10th, 2008, existing bioreactor need be removed weak effect through artificial winding-up wall built-up thalline.
The utility model content
The purpose of the utility model is need to have the problem of removing weak effect, and then a kind of photosynthetic microorganism reactor drum that is used to cultivate is provided through artificial winding-up wall built-up thalline in order to solve existing bioreactor.
The technical scheme of the utility model is: a kind ofly be used to cultivate the photosynthetic microorganism reactor drum; Comprise biological respinse tube, emptying bucket, pillar, support chassis and two aeration tubes that have valve; Support chassis, pillar and biological respinse tube set gradually from the bottom to top; The emptying bucket is arranged between biological respinse tube and the pillar, and two aeration tube symmetries that have valve are installed on the emptying bucket, and two aeration tubes that have a valve are installed on the emptying bucket on the outer wall near sharp mouth; Ventpipe is inserted into the top of biological respinse tube; Said bioreactor also comprises inner light source, outer light source, temperature measuring device, basicity tester, salinity tester, heating tube, taper cover, automatic flushing device, carbon dioxide steel cylinder and bucker, and the taper cover cap is contained in the upper end of biological respinse tube, and automatic flushing device is arranged in the taper cover; And the water flow jet of automatic flushing device is on the inwall of taper cover; Inner light source is lifted on the center of taper cover, and outer light source is arranged on the outer wall of biological respinse tube, and temperature measuring device, basicity tester and salinity tester are installed in respectively on the inwall of biological respinse tube; And the control panel of temperature measuring device, basicity tester and salinity tester is installed on the outer wall of biological respinse tube; Heating tube is arranged on the lower end of biological respinse tube, and the feed-water end of heating tube and water side all stretch out the barrel of biological respinse tube, and bucker covers on the heating tube; Carbon dioxide steel cylinder is communicated with the inner chamber of biological respinse tube through pipeline, and on the vent line of carbonic acid gas, is provided with the gas ratio unit.
The utility model compared with prior art has following effect: 1. the automatic flushing device of the utility model spray is effective, need not artificial winding-up wall built-up thalline, has effectively guaranteed the cylindrical shell degree of cleaning of biological respinse tube.2. the illumination supply mode that light source combines outside employing LED inner light source of the utility model and the LED, energy consumption is low, and radiation of light source heat is lower, and spectrum is narrow, and light efficiency is high, is convenient to through engineering approaches and amplifies.3. the source of the gas of the carbonic acid gas of the utility model adopts carbon dioxide steel cylinder to supply with, and on the vent line of carbonic acid gas, is provided with the gas ratio unit, is used for regulating the partial pressure of carbon dioxide that feeds gas, is convenient to adapt to the growth of frustule and synthesize.4. the utility model is simple in structure, is easy to realize, and is with low cost.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Embodiment one: combine Fig. 1 that this embodiment is described; This embodiment comprises biological respinse tube 1, emptying bucket 2, pillar 3, support chassis 4 and two aeration tubes 15 that have valve; Support chassis 4, pillar 3 and biological respinse tube 1 set gradually from the bottom to top; Emptying bucket 2 is arranged between biological respinse tube 1 and the pillar 3, and two aeration tube 15 symmetries that have valve are installed on the emptying bucket 2, and two aeration tubes 15 that have a valve are installed on the emptying bucket 2 on the outer wall near sharp mouth; Ventpipe 20 is inserted into the top of biological respinse tube 1; Said bioreactor also comprises inner light source 5, outer light source 6, temperature measuring device 7, basicity tester 8, salinity tester 9, heating tube 10, taper cover 11, automatic flushing device 12, carbon dioxide steel cylinder 13 and bucker 14, and taper cover 11 lids are contained in the upper end of biological respinse tube 1, and automatic flushing device 12 is arranged in the taper cover 11; And the water flow jet of automatic flushing device 12 is on the inwall of taper cover 11; Inner light source 5 is lifted on the center of taper cover 11, and outer light source 6 is arranged on the outer wall of biological respinse tube 1, and temperature measuring device 7, basicity tester 8 and salinity tester 9 are installed in respectively on the inwall of biological respinse tube 1; And the control panel of temperature measuring device 7, basicity tester 8 and salinity tester 9 is installed on the outer wall of biological respinse tube 1; Heating tube 10 is arranged on the lower end of biological respinse tube 1, and the feed-water end of heating tube 10 and water side all stretch out the barrel of biological respinse tube 1, and bucker 14 covers on the heating tube 10; Carbon dioxide steel cylinder 13 is communicated with the inner chamber of biological respinse tube 1 through pipeline, and on the vent line of carbonic acid gas, is provided with the gas ratio unit.
The bucker 14 of this embodiment has effectively avoided spray liquid to spray heating tube 10 for a long time, has prolonged the work-ing life of heating tube 10.
The automatic flushing device 12 of this embodiment also comprises electrically heated rod 21, and electrically heated rod 21 is arranged in the water tank 18.Be convenient in heating tube, provide hot water.And control and adjust the temperature of water in the heating tube through electrically heated rod 21.
The automatic flushing device 12 of this embodiment comprises shower 16, water tank 18, water pump 19 and a plurality of shower nozzle 17; One end of water pump 19, water tank 18 and shower 16 is connected successively; The other end of shower 16 is located in the taper cover 11; And shower 16 is packed in the top of taper cover 11 in the form of a ring, and a plurality of shower nozzles 17 are arranged on the shower 16.Simple in structure, easy to use.
The feed-water end of the heating tube 10 of this embodiment is connected with the water pump 19 of automatic flushing device 12, and the water side of heating tube 10 is connected with the water tank 18 of automatic flushing device 12 through water pipe.Cold and hot water in the heating tube 10 and shower 16 used water are the water in the same water tank, make water resources obtain effective utilization, avoid waste.
The inner light source 5 and the outer light source 6 of this embodiment are led light source.Energy consumption is low, and radiation of light source heat is lower, and spectrum is narrow, and light efficiency is high, is convenient to through engineering approaches and amplifies.
The working process of the utility model is:
At first; Dismantle taper cover 11 and automatic flushing device 12; In biological respinse tube 1 and emptying bucket 2, inject nutrient solution, insert bacterial classification, taper cover 11 and automatic flushing device 12 are installed; Open inner light source 5, outer light source 6, temperature measuring device 7, basicity tester 8 and salinity tester 9, every day regularly carries out gaseous interchange through 15 pairs of reactor drums of aeration tube and nutrient solution mixes.When temperature is low, utilize 10 pairs of reactor drum heating of hot-water line.When basicity and salinity do not meet microorganism growth; Through ventpipe 20 dosing in reaction solution; Be fit to microorganism growth with adjustment basicity and salinity, should reaction solution mixed through aeration after the dosing, in addition; Can in reactor drum, feed a certain amount of carbonic acid gas through carbon dioxide steel cylinder 13, be convenient to adapt to the growth of frustule and synthesize.When microorganism growth arrives to a certain degree, just can entire reaction liquid be emitted with the results microbial cells.

Claims (5)

1. one kind is used to cultivate the photosynthetic microorganism reactor drum; It comprises biological respinse tube (1), emptying bucket (2), pillar (3), support chassis (4), two aeration tube (15) and ventpipes (20) that have valve; Support chassis (4), pillar (3) and biological respinse tube (1) set gradually from the bottom to top; Emptying bucket (2) is arranged between biological respinse tube (1) and the pillar (3); Two aeration tube (15) symmetries that have valve are installed on the emptying bucket (2); And two aeration tubes (15) that have valve are installed on the last outer wall near sharp mouth of emptying bucket (2); Ventpipe (20) is inserted into the top of biological respinse tube (1); It is characterized in that: said bioreactor also comprises inner light source (5), outer light source (6), temperature measuring device (7), basicity tester (8), salinity tester (9), heating tube (10), taper cover (11), automatic flushing device (12), carbon dioxide steel cylinder (13) and bucker (14), and taper cover (11) lid is contained in the upper end of biological respinse tube (1), and automatic flushing device (12) is arranged in the taper cover (11); And the water flow jet of automatic flushing device (12) is on the inwall of taper cover (11); Inner light source (5) is lifted on the center of taper cover (11), and outer light source (6) is arranged on the outer wall of biological respinse tube (1), and temperature measuring device (7), basicity tester (8) and salinity tester (9) are installed in respectively on the inwall of biological respinse tube (1); And the control panel of temperature measuring device (7), basicity tester (8) and salinity tester (9) is installed on the outer wall of biological respinse tube (1); Heating tube (10) is arranged on the lower end of biological respinse tube (1), and the feed-water end of heating tube (10) and water side all stretch out the barrel of biological respinse tube (1), and bucker (14) covers on the heating tube (10); Carbon dioxide steel cylinder (13) is communicated with the inner chamber of biological respinse tube (1) through pipeline, and on the vent line of carbonic acid gas, is provided with the gas ratio unit.
2. a kind of photosynthetic microorganism reactor drum that is used to cultivate according to claim 1; It is characterized in that: said automatic flushing device (12) comprises shower (16), water tank (18), water pump (19) and a plurality of shower nozzle (17); Water pump (19), water tank (18) and an end of shower (16) are connected successively; The other end of shower (16) is located in the taper cover (11); And shower (16) is packed in the top of taper cover (11) in the form of a ring, and a plurality of shower nozzles (17) are arranged on the shower (16).
3. a kind of photosynthetic microorganism reactor drum that is used to cultivate according to claim 2, it is characterized in that: said automatic flushing device (12) also comprises electrically heated rod (21), electrically heated rod (21) is arranged in the water tank (18).
4. a kind of photosynthetic microorganism reactor drum that is used to cultivate according to claim 3; It is characterized in that: the feed-water end of said heating tube (10) is connected with the water pump (19) of automatic flushing device (12), and the water side of heating tube (10) is connected with the water tank (18) of automatic flushing device (12) through water pipe.
5. according to claim 1 or 4 described a kind of photosynthetic microorganism reactor drums that are used to cultivate, it is characterized in that: said inner light source (5) and outer light source (6) are led light source.
CN 201220224791 2012-05-18 2012-05-18 Reactor for culturing photosynthetic microorganisms Expired - Fee Related CN202530075U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220224791 CN202530075U (en) 2012-05-18 2012-05-18 Reactor for culturing photosynthetic microorganisms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220224791 CN202530075U (en) 2012-05-18 2012-05-18 Reactor for culturing photosynthetic microorganisms

Publications (1)

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CN202530075U true CN202530075U (en) 2012-11-14

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103382435A (en) * 2013-06-24 2013-11-06 江苏元洲生物工程有限公司 All-weather natural light ray simulation device of illumination fermentation tank
CN105060463A (en) * 2015-08-12 2015-11-18 南宁柯林生物科技有限责任公司 Wastewater treatment method adopting O2 produced by photosynthetic organisms to replace traditional aeration as well as application
CN105670925A (en) * 2016-03-11 2016-06-15 江苏明昌生物科技有限公司 Intelligent photosynthetic bacterium fermentation device for aquaculture
CN106085841A (en) * 2016-05-26 2016-11-09 梁山正大菱花生物科技有限公司 A kind of microorganism spreads cultivation system
CN106145389A (en) * 2016-08-25 2016-11-23 山东科技大学 The sewage-treatment plant of cytoalgae bacillus cereus co-mixing system and using method thereof

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103382435A (en) * 2013-06-24 2013-11-06 江苏元洲生物工程有限公司 All-weather natural light ray simulation device of illumination fermentation tank
CN103382435B (en) * 2013-06-24 2015-07-08 江苏元洲生物工程有限公司 All-weather natural light ray simulation device of illumination fermentation tank
CN105060463A (en) * 2015-08-12 2015-11-18 南宁柯林生物科技有限责任公司 Wastewater treatment method adopting O2 produced by photosynthetic organisms to replace traditional aeration as well as application
CN105670925A (en) * 2016-03-11 2016-06-15 江苏明昌生物科技有限公司 Intelligent photosynthetic bacterium fermentation device for aquaculture
CN106085841A (en) * 2016-05-26 2016-11-09 梁山正大菱花生物科技有限公司 A kind of microorganism spreads cultivation system
CN106145389A (en) * 2016-08-25 2016-11-23 山东科技大学 The sewage-treatment plant of cytoalgae bacillus cereus co-mixing system and using method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121114

Termination date: 20140518