CN201390742Y - Microorganism culture tank and microorganism culture apparatus using microorganism culture tank - Google Patents

Microorganism culture tank and microorganism culture apparatus using microorganism culture tank Download PDF

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Publication number
CN201390742Y
CN201390742Y CN 200920089652 CN200920089652U CN201390742Y CN 201390742 Y CN201390742 Y CN 201390742Y CN 200920089652 CN200920089652 CN 200920089652 CN 200920089652 U CN200920089652 U CN 200920089652U CN 201390742 Y CN201390742 Y CN 201390742Y
Authority
CN
China
Prior art keywords
jar
water
microorganism culturing
tank
tank body
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 200920089652
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Chinese (zh)
Inventor
张光勤
左成志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan University of Science and Technology
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Henan University of Science and Technology
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Filing date
Publication date
Application filed by Henan University of Science and Technology filed Critical Henan University of Science and Technology
Priority to CN 200920089652 priority Critical patent/CN201390742Y/en
Application granted granted Critical
Publication of CN201390742Y publication Critical patent/CN201390742Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M23/00Constructional details, e.g. recesses, hinges
    • C12M23/38Caps; Covers; Plugs; Pouring means
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M27/00Means for mixing, agitating or circulating fluids in the vessel
    • C12M27/02Stirrer or mobile mixing elements
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M41/00Means for regulation, monitoring, measurement or control, e.g. flow regulation
    • C12M41/12Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
    • C12M41/18Heat exchange systems, e.g. heat jackets or outer envelopes
    • C12M41/24Heat exchange systems, e.g. heat jackets or outer envelopes inside the vessel

Abstract

The utility model discloses a microorganism culture tank and a microorganism culture apparatus using the microorganism culture tank. The microorganism culture apparatus comprises an aseptic purified water generator, an aseptic purified water storing tank and a microorganism culture tank which are respectively connected by a sealed pipeline; a tank cover of the microorganism culture tank is covered on the tank body in a sealing manner; a cooling device is arranged at the lower part in the tank body; the tank bottom in the tank body is respectively provided with an electric heating device and a temperature sensor; the bottom part in the tank body is provided with a magnetic stirring bar; the upper end of the tank body is provided with a water inlet which is connected with the sealed pipeline; the lower end of the tank body is provided with a discharging port; a base of the culture tank is respectively provided with a magnetic rotor connected with a motor in a transmission manner; and the magnetic rotor is correspondingly matched with the magnetic stirring bar. The microorganism culture tank and the microorganism culture apparatus have fast speed for culturing the microorganism, little energy consumption, simple equipment and low manufacturing cost.

Description

Microorganism culturing jar and use the microorganism culturing device of this culture tank
Technical field
The utility model relates to the microbial cultivation equipment technical field, and particularly a kind of microorganism culturing jar also relates to a kind of magnetic agitation microorganism culturing device simultaneously.
Background technology
Existing small-sized microbial cultivation equipment roughly is divided into two classes: the first kind is a microbial fermentation industry microorganism fermentation tank commonly used, most structure more complicated, level of automation is higher and need steam high-voltage sterilizing, so energy consumption height, cost an arm and a leg, fall far short with the ecological agriculture, feedstuff industry and environmental protection industry needs to the small-scale production of microbial preparation.Second class is existing several easy microorganism culturing devices on the market, though structure is relatively simple, manufacturing cost is also lower, relatively be suitable for the ecological agriculture, feedstuff industry and environmental protection industry needs to the small-scale production of microbial preparation, but adopt steam high-voltage sterilizing or electrically heated boiling sterilization, exist heat sterilization take long, energy consumption is big, the temperature-fall period of sterilization back substratum takes disadvantages such as also long, a culture cycle all needs more than 36 hours.The alr mode that adopts in second series products for top driven by motor blade mechanism stirs, thereby has reduced the nimble property that the microorganism culturing device is operated, and has also increased the probability of living contaminants in the culturing process simultaneously.
The utility model content
The purpose of this utility model provides a kind of microorganism culturing jar.
The purpose of this utility model also is to provide a kind of microorganism culturing device simultaneously, to accelerate the cultivation speed of microorganism.
The technical solution of the utility model is: a kind of microorganism culturing jar is provided, the cover sealing of this microorganism culturing jar is placed on the tank body, below jar is intravital, refrigerating unit is installed, be separately installed with electric heater unit and thermoreceptor at jar on the intravital jar of end, lay the magnetic stirrer in the intravital bottom of jar, the tank body upper end is provided with water-in, the tank body lower end is provided with drain hole, on the culture tank base, be separately installed with the magnetic rotator that is in transmission connection with motor, magnetic rotator and magnetic stirrer corresponding matching.
Described electric heater unit is made up of at least two group electric heating tubes.
Described refrigerating unit is a water-cooled tube, and water-cooled tube is provided with water-cooled tube import and water-cooled tube outlet.
Described tank body is the double-layer heat insulation stainless steel cylinder.
Described cover is a tempering glass lid.
Simultaneously, a kind of magnetic agitation microorganism culturing device that comprises the microorganism culturing jar that the technical solution of the utility model also provides, this incubator comprises that sterile purified water produces machine, sterile purified water water tank and microorganism culturing jar, and sterile purified water is produced between machine, sterile purified water water tank and the microorganism culturing jar and is connected by closed conduit; The cover sealing of microorganism culturing jar is placed on the tank body, below jar is intravital, refrigerating unit is installed, be separately installed with electric heater unit and thermoreceptor at jar on the intravital jar of end, lay the magnetic stirrer in the intravital bottom of jar, the tank body upper end is provided with water-in, and water-in is connected with closed conduit, and the tank body lower end is provided with drain hole, on the culture tank base, be separately installed with the magnetic rotator that is in transmission connection with motor, magnetic rotator and magnetic stirrer corresponding matching.
Described electric heater unit is made up of at least two group electric heating tubes.
Described refrigerating unit is a water-cooled tube, and water-cooled tube is provided with water-cooled tube import and water-cooled tube outlet.
Described tank body is the double-layer heat insulation stainless steel cylinder.
Described cover is a tempering glass lid.
The utility model adopts electric heater unit to carry out electric heating sterilization in the microorganism culturing jar, can effectively suppress the growth of assorted bacterium, guarantee the purity of institute's culturing micro-organisms in the whole fermentation process, two electric heating tubes with electric heater unit when initial heating heat simultaneously, speed is fast, sterilization takes weak point, and the recirculated water in the water-cooled tube of refrigerating unit can cool off pure water fast; Carry out electrically heated with an electric heating tube in the inoculation culture process, energy consumption is little, and culture temperature is controlled at the temperature of setting by temperature controller; Alr mode adopts the bottom magnetic agitation, and by the rotation of driven by motor magnet, the magnetic force of magnet holds a jar interior magnetic stirrer rotation and evenly stirs, and to guarantee that temperature is even, institute's cultured microorganism flora is evenly grown.The microorganism culturing time is shortened to about 12-18 hour more than 36 hours by existing, and it is many that fermenting speed is doubled, but while energy efficient 70%.
The utility model microorganism culturing device connects sterile purified water by closed conduit and produces machine, sterile purified water water tank and microorganism culturing jar, and be placed on the double-layer heat insulation stainless steel cylinder of microorganism culturing jar with tempering glass lid sealing, guaranteed the stopping property of container, utilize magnetic agitation simultaneously, realized the positiver sealing of container.
The speed of the utility model culturing micro-organisms is fast, energy consumption is little, and equipment is simple, practical, convenient, low cost of manufacture, has favorable social and economic worth, is easy to apply.
Description of drawings
Fig. 1 is the structural representation of microorganism culturing jar;
Fig. 2 is the structural representation of microorganism culturing device.
Embodiment
As shown in fig. 1, the microorganism culturing jar divides two-layer up and down, the upper strata is a tank body 1, tank body 1 is the double-layer heat insulation stainless steel cylinder, lower floor is a culture tank base 5, the upper end of tank body 1 is provided with water-in 7, cover 6 sealings are placed on the tank body 1, cover 6 is a tempering glass lid, the lower end of tank body 1 is provided with drain hole 4, refrigerating unit 8 is installed below in tank body 1, and refrigerating unit 8 is a water-cooled tube, and water-cooled tube is provided with water-cooled tube import 10 and water-cooled tube outlet 9, water-cooled tube import 10 links to each other with running water pipe and water reservoir respectively with water-cooled tube outlet 9, jar in tank body 1 is separately installed with electric heater unit and thermoreceptor 3 at the end, and electric heater unit is made up of at least two group electric heating tubes, is respectively electric heating tube 11, electric heating tube 12, magnetic stirrer 13 is laid in bottom in tank body 1, be separately installed with the magnetic rotator 14 and the temperature controller 2 that are in transmission connection with motor 15 on culture tank base 5, magnetic rotator 14 is a magnet, and magnetic rotator 14 rotates with magnetic stirrer 13 corresponding matching.Electric heating tube 11, electric heating tube 12, motor 15 and thermoreceptor 3 are connected with power supply by electric wire respectively.
As shown in Figure 2, the microorganism culturing device is made up of sterile purified water production machine 19, sterile purified water water tank 18 and microorganism culturing jar 17 3 parts.The purposes that sterile purified water is produced machine 19 is to produce sterile purified water, uses for microorganism culturing; The purposes of sterile purified water water tank 18 is to store to come from the sterile purified water that sterile purified water production machine 19 is produced, for the batch use of microorganism culturing; The purposes of microorganism culturing jar 17 is culturing micro-organisms.Sterile purified water is produced between machine 19, sterile purified water water tank 18 and the microorganism culturing jar 17 and is connected by closed conduit 16.The structure of microorganism culturing jar 17 is identical with Fig. 1, repeats no more, and closed conduit 16 is connected with the water-in 7 of microorganism culturing jar 17.
When the microorganism culturing device uses, at first sterile purified water is produced the sterile purified water injection sterile purified water water tank 18 that machine 19 is produced,, again the microorganisms in the microorganism culturing jar 17 are cultivated for the batch use of microorganism culturing.

Claims (10)

1, a kind of microorganism culturing jar, it is characterized in that: the cover sealing of this microorganism culturing jar is placed on the tank body, below jar is intravital, refrigerating unit is installed, be separately installed with electric heater unit and thermoreceptor at jar on the intravital jar of end, lay the magnetic stirrer in the intravital bottom of jar, the tank body upper end is provided with water-in, and the tank body lower end is provided with drain hole, on the culture tank base, be separately installed with the magnetic rotator that is in transmission connection with motor, magnetic rotator and magnetic stirrer corresponding matching.
2, microorganism culturing jar according to claim 1 is characterized in that: described electric heater unit is made up of at least two group electric heating tubes.
3, microorganism culturing jar according to claim 1 and 2 is characterized in that: described refrigerating unit is a water-cooled tube, and water-cooled tube is provided with water-cooled tube import and water-cooled tube outlet.
4, microorganism culturing jar according to claim 3 is characterized in that: described tank body is the double-layer heat insulation stainless steel cylinder.
5, microorganism culturing jar according to claim 4 is characterized in that: described cover is a tempering glass lid.
6, a kind of magnetic agitation microorganism culturing device that uses the described microorganism culturing jar of claim 1, it is characterized in that: this incubator comprises that sterile purified water produces machine, sterile purified water water tank and microorganism culturing jar, and sterile purified water is produced between machine, sterile purified water water tank and the microorganism culturing jar and is connected by closed conduit; The cover sealing of microorganism culturing jar is placed on the tank body, below jar is intravital, refrigerating unit is installed, be separately installed with electric heater unit and thermoreceptor at jar on the intravital jar of end, lay the magnetic stirrer in the intravital bottom of jar, the tank body upper end is provided with water-in, and water-in is connected with closed conduit, and the tank body lower end is provided with drain hole, on the culture tank base, be separately installed with the magnetic rotator that is in transmission connection with motor, magnetic rotator and magnetic stirrer corresponding matching.
7, magnetic agitation microorganism culturing device according to claim 6, it is characterized in that: described electric heater unit is made up of at least two group electric heating tubes.
8, according to claim 6 or 7 described magnetic agitation microorganism culturing devices, it is characterized in that: described refrigerating unit is a water-cooled tube, and water-cooled tube is provided with water-cooled tube import and water-cooled tube outlet.
9, magnetic agitation microorganism culturing device according to claim 8, it is characterized in that: described tank body is the double-layer heat insulation stainless steel cylinder.
10, magnetic agitation microorganism culturing device according to claim 9, it is characterized in that: described cover is a tempering glass lid.
CN 200920089652 2009-04-16 2009-04-16 Microorganism culture tank and microorganism culture apparatus using microorganism culture tank Expired - Fee Related CN201390742Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200920089652 CN201390742Y (en) 2009-04-16 2009-04-16 Microorganism culture tank and microorganism culture apparatus using microorganism culture tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200920089652 CN201390742Y (en) 2009-04-16 2009-04-16 Microorganism culture tank and microorganism culture apparatus using microorganism culture tank

Publications (1)

Publication Number Publication Date
CN201390742Y true CN201390742Y (en) 2010-01-27

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102234606A (en) * 2010-05-04 2011-11-09 刘惟明 Simple microbe culture equipment capable of killing bacteria and culture method thereof
CN103449854A (en) * 2013-08-27 2013-12-18 浙江海洋学院 Outdoor fermentor for high-concentration marine biological bacterial fertilizer
CN105579570A (en) * 2013-09-23 2016-05-11 斗山生物技术有限公司 Incubator having ultraviolet lamp
CN105820950A (en) * 2016-05-16 2016-08-03 湖北广济药业股份有限公司 Unicellular microorganism fermentation system and method
CN105838594A (en) * 2016-05-16 2016-08-10 湖北广济药业股份有限公司 Microorganism culture tank device
CN108074654A (en) * 2016-11-14 2018-05-25 中核新能核工业工程有限责任公司 UF6The special hot tank of pressure of container

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102234606A (en) * 2010-05-04 2011-11-09 刘惟明 Simple microbe culture equipment capable of killing bacteria and culture method thereof
CN103449854A (en) * 2013-08-27 2013-12-18 浙江海洋学院 Outdoor fermentor for high-concentration marine biological bacterial fertilizer
CN103449854B (en) * 2013-08-27 2015-08-19 浙江海洋学院 Outdoor fermentor for high-concentration marine biological bacterial fertilizer
CN105579570A (en) * 2013-09-23 2016-05-11 斗山生物技术有限公司 Incubator having ultraviolet lamp
CN105820950A (en) * 2016-05-16 2016-08-03 湖北广济药业股份有限公司 Unicellular microorganism fermentation system and method
CN105838594A (en) * 2016-05-16 2016-08-10 湖北广济药业股份有限公司 Microorganism culture tank device
CN108074654A (en) * 2016-11-14 2018-05-25 中核新能核工业工程有限责任公司 UF6The special hot tank of pressure of container

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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: 20100127

Termination date: 20100416