CN107586703A - A kind of microbial cultivation device - Google Patents

A kind of microbial cultivation device Download PDF

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Publication number
CN107586703A
CN107586703A CN201711099812.6A CN201711099812A CN107586703A CN 107586703 A CN107586703 A CN 107586703A CN 201711099812 A CN201711099812 A CN 201711099812A CN 107586703 A CN107586703 A CN 107586703A
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CN
China
Prior art keywords
casing
inwall
air pump
cartridge heater
air
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.)
Withdrawn
Application number
CN201711099812.6A
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Chinese (zh)
Inventor
郭子印
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Anhui Universal Biotechnology Co Ltd
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Anhui Universal Biotechnology Co Ltd
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Filing date
Publication date
Application filed by Anhui Universal Biotechnology Co Ltd filed Critical Anhui Universal Biotechnology Co Ltd
Priority to CN201711099812.6A priority Critical patent/CN107586703A/en
Publication of CN107586703A publication Critical patent/CN107586703A/en
Withdrawn legal-status Critical Current

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Abstract

The invention discloses a kind of microbial cultivation device, including casing, the bottom of cabinet wall is fixedly connected with retainer ring, cartridge heater is fixedly connected with the top of retainer ring, the bottom of cartridge heater inwall is fixedly connected with culture dish, the bottom side of cabinet wall is fixedly connected with the first air pump, side of the bottom of cabinet wall away from the first air pump is fixedly connected with the second air pump, agitator tank is provided with the top of casing, the top of stirring chamber interior wall is fixedly connected with motor by motor fixing frame, the output shaft end of motor is fixedly connected with rotating shaft by shaft coupling, rotating shaft one end is fixedly connected with agitator by connector, pars intramuralis is fixedly connected with heating tube in cartridge heater, the present invention relates to microbial technology field.This kind of microbial cultivation device, solve shaking table and the drawbacks of fermentation tank mode culture is present, there is provided it is a kind of it is simple to operate, laborsaving, culture efficiency is high, proper temperature, has the microbial cultivation device securely and reliably acted on.

Description

A kind of microbial cultivation device
Technical field
The present invention relates to microbial technology field, specially a kind of microbial cultivation device.
Background technology
Traditional microbial liquid fermentation mainly uses shaking table and fermentation tank mode culture, because microbe species are numerous, Type of respiration, cultivation temperature, incubation time, dissolved oxygen are different, and conventional shaking table culture and fermentation tank culture are only capable of controlling certain One Incubation Condition, in addition shaking table culture be difficult to realize the monitoring in incubation, such as temperature, can not be in real time to key Parameter is adjusted;For fermentation tank in microbial cultivation process, the volume of tank is larger, expend mass propgation liquid, operation power consumption compared with Greatly, in addition there is dead angle in sterilizing, substantially reduce experiment and production efficiency, and cultured microorganism needs to shift, and is shifting Microorganism is easy to death in journey, and this can all bring certain loss to user.
The content of the invention
In view of the shortcomings of the prior art, the invention provides a kind of microbial cultivation device, shaking table and fermentation tank are solved The drawbacks of mode culture is present, there is provided it is a kind of it is simple to operate, laborsaving, culture efficiency is high, proper temperature, has safe and reliable effect Microbial cultivation device.
To realize object above, the present invention is achieved by the following technical programs:
A kind of microbial cultivation device, including casing, the bottom of the cabinet wall is fixedly connected with retainer ring, described solid Determine to be fixedly connected with cartridge heater at the top of ring, the bottom of the cartridge heater inwall is fixedly connected with culture dish, the cartridge heater with Supporting plate is fixedly connected between the relative both sides of cabinet wall, the bottom side of the cabinet wall is fixedly connected with the first gas Pump, the inlet port of first air pump is communicated with air inlet pipe, and one end of air inlet pipe through the bottom of supporting plate and extends to The top of supporting plate, one end that the air inlet pipe is extended at the top of supporting plate are communicated with air accumulator, and the bottom of air accumulator and branch It is fixedly connected at the top of fagging, the outlet port of first air pump is communicated with appendix, and appendix is consistent through heating The outer wall of cylinder simultaneously extends to the inside of cartridge heater, and side of the bottom of the cabinet wall away from the first air pump is fixedly connected with the Two air pumps, the inlet port of second air pump are communicated with air intake duct, and the one end of the air intake duct away from the second air pump, which is run through, to be added The outer wall of hot cylinder and the inside for extending to cartridge heater, the outlet port of second air pump are communicated with blast pipe, the blast pipe One end away from the second air pump is communicated with exhaust nozzle, and agitator tank, the top of the stirring chamber interior wall are provided with the top of the casing Portion is fixedly connected with motor by motor fixing frame, and the output shaft end of the motor is fixedly connected with rotating shaft by shaft coupling, institute One end of rotating shaft is stated through the inwall of agitator tank and extends to the outside of agitator tank, the rotating shaft extend to outside agitator tank one End is fixedly connected with agitator by connector, and the both sides of the stirring box outer wall have been fixedly connected with fixed ear, the casing The both sides at top and fixed agraffe is fixedly connected with positioned at fixed ear correspondence position, the bottom of the cartridge heater inwall is fixedly connected There is a temperature sensor, pars intramuralis is fixedly connected with heating tube in the cartridge heater, the bottom of the cabinet wall and positioned at fixing Be fixedly connected with control cabinet in ring, the bottom of the control chamber interior wall be fixedly connected sequentially have data comparator, feedback module, in Central processor, magnetic valve is provided with the air intake duct.
Preferably, the cartridge heater includes fixed shell, and the side of the fixed shell is fixedly connected with heat radiation layer, institute State side of the heat radiation layer away from fixed shell and be fixedly connected with heat-insulation layer, side of the heat-insulation layer away from heat radiation layer is fixed It is connected with separation layer.
Preferably, the agitator includes stirring rod, and the first half on the stirring rod surface is fixedly connected with left-hand screw leaf Piece, the lower half on the stirring rod surface are fixedly connected with right-hand screw blade.
Preferably, the surface of the casing is fixedly connected with control panel, and the surface of the casing is hinged with chamber door, the case The two bottom sides of body are fixedly connected with support feet.
Preferably, the input of the output end of the temperature sensor and data comparator connects, the data comparator Output end and the input of feedback module connect, the input of the output end of the feedback module and central processing unit connects, Input of the output end of the central processing unit respectively with data comparator, heating tube and magnetic valve is connected, the control panel Output end and central processing unit input connect.
The invention provides a kind of microbial cultivation device.Possesses following beneficial effect:
(1), this kind of microbial cultivation device provides two kinds of breathing patterns of aerobic respiration and anaerobic respiration, adapts to different bacterium Kind, the scope of application is increased, reduces production cost.
(2), this kind of microbial cultivation device, the microorganism to be cultivated microculture vessel domestic demand and nutrient solution are realized It is stirred so that microorganism can be uniform with nutrient solution, increases the culture effect and living environment of microorganism.
(3), this kind of microbial cultivation device, temperature sensor is fixedly connected with by the bottom of cartridge heater inwall, heated Pars intramuralis is fixedly connected with heating tube in cylinder, the bottom of cabinet wall and is fixedly connected with control cabinet in retainer ring, controls The bottom of chamber interior wall, which is fixedly connected sequentially, data comparator, feedback module, central processing unit, can understand at any time with controlling micro- life Temperature in thing culture vessel so that microorganism can reach when being cultivated its culture needed for temperature, avoid temperature too low Or the too high infringement to microculture.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention;
Fig. 2 is the structural representation inside the present invention;
Fig. 3 is the structural representation of cartridge heater wall body of the present invention;
Fig. 4 is the structural representation of agitator of the present invention;
Fig. 5 is principle of the invention block diagram.
In figure:1- casings, 2- retainer rings, 3- culture dishes, 4- cartridge heaters, 41- fixed shells, 42- heat radiation layers, 43- are protected Warm layer, 44- separation layers, 5- supporting plates, the air pumps of 6- first, 7- air inlet pipe, 8- appendixs, 9- air accumulators, the air pumps of 10- second, 11- Air intake duct, 12- blast pipes, 13- exhaust nozzles, 14- agitator tanks, 15- motor fixing frames, 16- motors, 17- shaft couplings, 18- rotating shafts, 19- connectors, 20- agitators, 201- stirring rod, 202- right-hand screws blade, 203- left-hand screws blade, 21- fixed ears, 22- are solid Determine hasp, 23- temperature sensors, 24- heating tubes, 25- control cabinets, 26- data comparators, 27- feedback modules, 28- centres Manage device, 29- magnetic valves, 30- control panels, 31- chamber doors, 32- support feets.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made Embodiment, belong to the scope of protection of the invention.
Fig. 1-5 are referred to, the present invention provides a kind of technical scheme:A kind of microbial cultivation device, including casing 1, casing 1 The bottom of inwall is fixedly connected with retainer ring 2, and the top of retainer ring 2 is fixedly connected with cartridge heater 4, and cartridge heater 4 includes set casing Body 41, the side of fixed shell 41 are fixedly connected with heat radiation layer 42, ensure that heat inwardly distributes, heat radiation layer 42 is away from fixed The side of housing 41 is fixedly connected with heat-insulation layer 43, and side of the heat-insulation layer 43 away from heat radiation layer 42 is fixedly connected with separation layer 44, the bottom of the inwall of cartridge heater 4 is fixedly connected with culture dish 3, for cultivating microorganism.Cartridge heater 4 is relative with the inwall of casing 1 Supporting plate 5 is fixedly connected between both sides, the bottom side of the inwall of casing 1 is fixedly connected with the first air pump 6, the first air pump 6 Inlet port is communicated with air inlet pipe 7, and one end of air inlet pipe 7 through the bottom of supporting plate 5 and extends to the top of supporting plate 5, One end that air inlet pipe 7 extends to the top of supporting plate 5 is communicated with air accumulator 9, and the bottom of air accumulator 9 and the top of supporting plate 5 are consolidated Fixed connection, the outlet port of the first air pump 6 are communicated with appendix 8, and the consistent outer wall through cartridge heater 4 of appendix 8 and prolong Extending the inside of cartridge heater 4, side of the bottom of the inwall of casing 1 away from the first air pump 6 is fixedly connected with the second air pump 10, and second The inlet port of air pump 10 is communicated with air intake duct 11, and the outer wall of cartridge heater 4 is run through in the one end of air intake duct 11 away from the second air pump 10 And the inside of cartridge heater 4 is extended to, the outlet port of the second air pump 10 is communicated with blast pipe 12, and blast pipe 12 is away from the second air pump 10 one end is communicated with exhaust nozzle 13, and environment is provided for the anaerobic respiration of microorganism.The top of casing 1 is provided with agitator tank 14, The top of the inwall of agitator tank 14 is fixedly connected with motor 16 by motor fixing frame 15, and the output shaft end of motor 16 passes through shaft coupling 17 are fixedly connected with rotating shaft 18, and one end of rotating shaft 18 runs through the inwall of agitator tank 14 and extends to the outside of agitator tank 14, rotating shaft 18 one end extended to outside agitator tank 14 are fixedly connected with agitator 20 by connector 19, and agitator 20 includes stirring rod 201, the first half on the surface of stirring rod 201 is fixedly connected with left-hand screw blade 203, and the lower half on the surface of stirring rod 201, which is fixed, to be connected Right-hand screw blade 202 is connected to, realizes and the microorganism to be cultivated of microculture vessel domestic demand is stirred with nutrient solution so that Microorganism can be uniform with nutrient solution, increases the culture effect and living environment of microorganism.The both sides of the outer wall of agitator tank 14 are solid Surely it is connected with fixed ear 21, the both sides at the top of casing 1 and is fixedly connected with fixed agraffe 22 positioned at the correspondence position of fixed ear 21, adds The bottom of the hot inwall of cylinder 4 is fixedly connected with temperature sensor 23, and pars intramuralis is fixedly connected with heating tube 24, casing 1 in cartridge heater 4 The bottom of inwall and control cabinet 25 is fixedly connected with the retainer ring 2, the bottom of the inwall of control cabinet 25 is fixedly connected sequentially and had Data comparator 26, feedback module 27, central processing unit 28 so that microorganism can reach when being cultivated needed for its culture Temperature, avoids temperature too low or the too high infringement to microculture.Magnetic valve 29, the table of casing 1 are provided with air intake duct 11 Face is fixedly connected with control panel 30, and the surface of casing 1 is hinged with chamber door 31, and the two bottom sides of casing 1 are fixedly connected with support feet 32, the output end of temperature sensor 23 is connected with the input of data comparator 26, the output end and feedback of data comparator 26 The input connection of module 27, the output end of feedback module 27 are connected with the input of central processing unit 28, central processing unit 28 Input of the output end respectively with data comparator 26, heating tube 24 and magnetic valve 29 be connected, the output end of control panel 30 with The input connection of central processing unit 28.
In use, by the way that microorganism and nutrient solution are placed in culture dish 3, agitator tank 14 is covered, passes through fixed agraffe 22 It is fixed, if anaerobic respiration, carbon dioxide is sent into heater box 4 by the first air pump 6 from air accumulator 9, the second air pump 10 Oxygen is suctioned out, builds the environment of anaerobic, heating-up temperature is set by control panel 30, heating tube 24 works, temperature sensor 23 Temperature inside heater box 4 is detected, temperature sensor 23 transmits the temperature value of detection to data comparator 26, in number The temperature value detected according to temperature sensor 23 in comparator 26 is compared with given threshold, if result of the comparison is set higher than temperature Determine threshold value, represent that the temperature inside heater box 4 is too high, data comparator 26 feeds back to temperature given threshold through feedback module 27 Central processing unit 28, central processing unit 28 first can control heating tube 24 to stop heating, and this completes to culture utensil temperature Control.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that Other identical element in the process including the key element, method, article or equipment also be present ".
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (5)

1. a kind of microbial cultivation device, including casing (1), it is characterised in that:
The bottom of casing (1) inwall is fixedly connected with retainer ring (2), is fixedly connected with and adds at the top of the retainer ring (2) Hot cylinder (4), the bottom of cartridge heater (4) inwall are fixedly connected with culture dish (3), the cartridge heater (4) and casing (1) inwall Supporting plate (5) is fixedly connected between relative both sides;
The bottom side of casing (1) inwall is fixedly connected with the first air pump (6), the inlet port of first air pump (6) Air inlet pipe (7) is communicated with, and one end of air inlet pipe (7) through the bottom of supporting plate (5) and extends to the top of supporting plate (5), One end that the air inlet pipe (7) is extended at the top of supporting plate (5) is communicated with air accumulator (9), and the bottom of air accumulator (9) and support Plate is fixedly connected at the top of (5), and the outlet port of first air pump (6) is communicated with appendix (8), and the one of appendix (8) Run through the outer wall of cartridge heater (4) and extend to the inside of cartridge heater (4);
Side of the bottom away from the first air pump (6) of casing (1) inwall is fixedly connected with the second air pump (10), and described second The inlet port of air pump (10) is communicated with air intake duct (11), and the one end of the air intake duct (11) away from the second air pump (10), which is run through, to be added The outer wall of hot cylinder (4) simultaneously extends to the inside of cartridge heater (4), and the outlet port of second air pump (10) is communicated with blast pipe (12), the one end of the blast pipe (12) away from the second air pump (10) is communicated with exhaust nozzle (13);
Agitator tank (14) is provided with the top of the casing (1), passes through motor fixing frame at the top of agitator tank (14) inwall (15) motor (16) is fixedly connected with, the output shaft end of the motor (16) is fixedly connected with rotating shaft by shaft coupling (17) (18), one end of the rotating shaft (18) runs through the inwall of agitator tank (14) and extends to the outside of agitator tank (14), the rotating shaft (18) extend to agitator tank (14) outside one end and agitator (20), the agitator tank are fixedly connected with by connector (19) (14) both sides of outer wall have been fixedly connected with fixed ear (21), both sides at the top of the casing (1) and right positioned at fixed ear (21) Position is answered to be fixedly connected with fixed agraffe (22), the bottom of cartridge heater (4) inwall is fixedly connected with temperature sensor (23), The interior pars intramuralis of the cartridge heater (4) is fixedly connected with heating tube (24);
The bottom of casing (1) inwall and control cabinet (25), the control cabinet (25) are fixedly connected with the retainer ring (2) The bottom of inwall, which is fixedly connected sequentially, data comparator (26), feedback module (27), central processing unit (28), the air intake duct (11) magnetic valve (29) is provided with.
A kind of 2. microbial cultivation device according to claim 1, it is characterised in that:The cartridge heater (4) includes fixing Housing (41), the side of the fixed shell (41) are fixedly connected with heat radiation layer (42), and the heat radiation layer (42) is away from solid The side of fixed shell (41) is fixedly connected with heat-insulation layer (43), and side of the heat-insulation layer (43) away from heat radiation layer (42) is fixed It is connected with separation layer (44).
A kind of 3. microbial cultivation device according to claim 1, it is characterised in that:The agitator (20) includes stirring Rod (201), the first half on stirring rod (201) surface are fixedly connected with left-hand screw blade (203), the stirring rod (201) The lower half on surface is fixedly connected with right-hand screw blade (202).
A kind of 4. microbial cultivation device according to claim 1, it is characterised in that:The surface of the casing (1) is fixed Control panel (30) is connected with, the surface of the casing (1) is hinged with chamber door (31), and the two bottom sides of the casing (1), which are fixed, to be connected It is connected to support feet (32).
A kind of 5. microbial cultivation device according to claim 1, it is characterised in that:The temperature sensor (23) it is defeated Go out end to be connected with the input of data comparator (26), the output end of the data comparator (26) is defeated with feedback module (27) Enter end connection, the output end of the feedback module (27) is connected with the input of central processing unit (28), the central processing unit (28) input of the output end respectively with data comparator (26), heating tube (24) and magnetic valve (29) is connected, the control The output end of disk (30) is connected with the input of central processing unit (28).
CN201711099812.6A 2017-11-09 2017-11-09 A kind of microbial cultivation device Withdrawn CN107586703A (en)

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Cited By (5)

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Publication number Priority date Publication date Assignee Title
CN107828631A (en) * 2017-12-13 2018-03-23 佛山杰致信息科技有限公司 A kind of Zymolysis Equipment based on biological medicine convenient use
CN108060076A (en) * 2018-02-11 2018-05-22 潘佳航 Bioexperiment device
CN108165487A (en) * 2018-03-20 2018-06-15 济宁森立生物科技有限公司 A kind of bacterium high-efficiency fermenting tank
CN110127170A (en) * 2018-02-02 2019-08-16 武瑞京 A kind of Bioexperiment sealing storing unit
CN111394228A (en) * 2020-04-09 2020-07-10 王佳天 Energy-saving and environment-friendly medical bacteria shaking culture system and method

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107828631A (en) * 2017-12-13 2018-03-23 佛山杰致信息科技有限公司 A kind of Zymolysis Equipment based on biological medicine convenient use
CN110127170A (en) * 2018-02-02 2019-08-16 武瑞京 A kind of Bioexperiment sealing storing unit
CN108060076A (en) * 2018-02-11 2018-05-22 潘佳航 Bioexperiment device
CN108060076B (en) * 2018-02-11 2019-03-01 潘佳航 Bioexperiment device
CN108165487A (en) * 2018-03-20 2018-06-15 济宁森立生物科技有限公司 A kind of bacterium high-efficiency fermenting tank
CN108165487B (en) * 2018-03-20 2022-02-01 济宁森立生物科技有限公司 High-efficient fermentation cylinder is used to fungus
CN111394228A (en) * 2020-04-09 2020-07-10 王佳天 Energy-saving and environment-friendly medical bacteria shaking culture system and method

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