CN207405176U - A kind of microorganism dynamic cultivation device - Google Patents
A kind of microorganism dynamic cultivation device Download PDFInfo
- Publication number
- CN207405176U CN207405176U CN201721293085.2U CN201721293085U CN207405176U CN 207405176 U CN207405176 U CN 207405176U CN 201721293085 U CN201721293085 U CN 201721293085U CN 207405176 U CN207405176 U CN 207405176U
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- culture
- microorganism
- control mechanism
- stepper motor
- dynamic cultivation
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Abstract
The utility model discloses a kind of microorganism dynamic cultivation devices, including pedestal, incubator arranged on the susceptor surface and the control mechanism outside the incubator, transmission mechanism is respectively equipped with inside the incubator, temperature control mechanism and culture cavity, the transmission mechanism includes stepper motor, the leading screw being connected with the stepper motor and the nut carrier connect with the leading screw silk, the nut carrier base is equipped with line slideway, the nut carrier top is fixed with fixture, the fixture fixes the culture cavity, the culture chamber internal body portion She You microorganism, culture solution and culture stent, the temperature control mechanism includes heater, radiator and temperature sensor.Compared with prior art, the utility model is simple in structure, and design is reasonable, and input cost is low, realizes the dynamic cultivation of microorganism, can effectively avoid the situation that is unevenly distributed during microculture, promotes the multiplication with inducing microbial, improves survival rate.
Description
Technical field
The utility model is related to field of microbial culture technology, and in particular to a kind of microorganism dynamic cultivation device.
Background technology
Microculture be a kind of microbiology, biomedicine, genetic recombination and field of biological product scientific research, teaching and
Widely used device in production, according to static culture, rotating and culturing can be used in the characteristic of microorganism, suspend culture, microcarrier
For the microorganism of adherent growth, stent is carried in traditional for the various ways such as culture, doughnut culture and perfusion culture
Microculture container in, due to the factor of gravity, be easy to cause germs collect in bracket outer or frame bottom, make
Microorganism growth distribution unevenness, survival rate in stent be not high, and research shows that stress stimulation is to adjust microbial physiology function
Key factor, appropriate mechanical stress can influence microorganism 26S Proteasome Structure and Function, for microculture, can induce and
Promote the multiplication of microorganism.
Utility model content
To solve drawbacks described above, the purpose of this utility model is to provide a kind of microorganism dynamic cultivation device, makes simply,
Input cost is low, can effectively improve the situation because microbial profile unevenness caused by gravity, realizes microorganism uniformly adherent life
It is long.
In order to achieve the above objectives, the technical solution adopted in the utility model is：A kind of microorganism dynamic cultivation device, including
Pedestal, the incubator arranged on the susceptor surface and the control mechanism outside the incubator, the incubator inside points
Not She You transmission mechanism, temperature control mechanism and culture cavity, the transmission mechanism includes stepper motor, is connected with the stepper motor
Leading screw and the nut carrier that is connect with the leading screw silk, the nut carrier base be equipped with line slideway, the nut carrier one
Side is fixed with the first fixture, and first fixture fixes one end of the culture cavity, and the culture chamber internal body portion is not equipped with
Microorganism, culture solution and culture stent, the temperature control mechanism include heater, radiator and temperature sensor；The control machine
Driving circuit and human-computer interaction device are respectively equipped with inside structure, for transmission mechanism, the driving circuit drives the stepping electricity
Machine rotates, and by leading screw the culture cavity on the nut carrier is driven to move linearly, for temperature control mechanism, the control machine
The temperature signal of temperature sensor described in structure real-time reception by controlling the interworking of heater and radiator, makes the training
Foster case is remained within the temperature range of suitable microculture.
Preferably, the stepper motor is connected by shaft joint with the leading screw.
Described culture cavity one end is equipped with carbon dioxide gas tube.
The stepper motor has the function of to rotate and reverse, and the culture cavity is driven to be moved back and forth according to line slideway
It is dynamic.
The line slideway bottom is further fixed on the second fixture, and second fixture accepts the another of the culture cavity
End, the culture chamber body can be realized to be moved freely on second fixture.
The human-computer interaction device includes display and keyboard.
The culture cavity is made of polytetrafluoroethylene (PTFE).
The utility model in actual use, for temperature control mechanism, temperature sensing described in the control mechanism real-time reception
The temperature signal of device by controlling the interworking of heater and radiator, makes the incubator remain at suitable micro- life
Within the temperature range of object culture；By driving circuit the stepper motor is driven to rotate, the nut carrier is driven by leading screw
It moves linearly, the culture cavity realization being fixed at this time on the first fixture moves back and forth, and that cultivates stent moves back and forth realization
The mechanical stress of microculture stimulates, and promotes the multiplication of microorganism, while avoids being unevenly distributed situation during microculture.
Compared with prior art, the utility model is simple in structure, and design is reasonable, and input cost is low, realizes microorganism
Dynamic cultivation can effectively avoid the situation that is unevenly distributed during microculture, promote the multiplication with inducing microbial, improve into
Motility rate.
Description of the drawings
Below according to accompanying drawings and embodiments, the structure and features of the utility model is further described.
Fig. 1 is the structure diagram of the utility model.
In attached drawing 1,1. pedestals, 2. incubators, 3. stepper motors, 4. shaft joints, 5. temperature sensors, 6. leading screws, 7. spiral shells
Maternal carrier, 8. first fixtures, 9. heaters, 10. culture cavitys, 11. second fixtures, 12. line slideways, 13. radiators, 14.
Carbon dioxide gas tube.
Specific embodiment
It is a kind of embodiment of the utility model referring to attached drawing 1.
A kind of microorganism dynamic cultivation device, including pedestal 1, arranged on the incubator 2 on 1 surface of pedestal and arranged on described
Control mechanism outside incubator 2 is respectively equipped with transmission mechanism, temperature control mechanism and culture cavity 10, institute inside the incubator 2
Stating transmission mechanism includes stepper motor 3, the leading screw 6 being connected with the stepper motor 3 and the nut carrier connect with the leading screw 6
7,7 bottom of nut carrier is equipped with line slideway 12, and 7 one side of nut carrier is fixed with the first fixture 8, first folder
Tool 8 fixes one end of the culture cavity 10, and microorganism, culture solution and culture branch are respectively equipped with inside the culture cavity 10
Frame, the temperature control mechanism include heater 9, radiator 13 and temperature sensor 5；Driving is respectively equipped with inside the control mechanism
Circuit and human-computer interaction device, for transmission mechanism, the driving circuit drives the stepper motor 3 to rotate, and passes through 6 band of leading screw
The culture cavity 10 moved on the nut carrier 7 moves linearly, for temperature control mechanism, described in the control mechanism real-time reception
The temperature signal of temperature sensor 5 by controlling the interworking of heater 9 and radiator 13, makes the incubator 2 protect always
It holds within the temperature range of microculture is suitble to.
Preferably, the stepper motor 3 is connected by shaft joint 4 with the leading screw 6.
10 one end of the culture cavity is equipped with carbon dioxide gas tube 14.
The stepper motor 3 has the function of to rotate and reverse, and drives the culture cavity 10 past according to line slideway 12
Return movement.
12 bottom of line slideway is further fixed on the second fixture 11, and second fixture 11 accepts the culture cavity 10
The other end, the culture cavity 10 can realize and is moved freely on second fixture 11.
The human-computer interaction device includes display and keyboard.
The culture cavity 10 is made of polytetrafluoroethylene (PTFE).
The utility model in actual use, for temperature control mechanism, temperature sensing described in the control mechanism real-time reception
The temperature signal of device by controlling the interworking of heater and radiator, makes the incubator remain at suitable micro- life
Within the temperature range of object culture；By driving circuit the stepper motor is driven to rotate, the nut carrier is driven by leading screw
It moves linearly, the culture cavity realization being fixed at this time on the first fixture moves back and forth, and that cultivates stent moves back and forth realization
The mechanical stress of microculture stimulates, and promotes the multiplication of microorganism, while avoids being unevenly distributed situation during microculture.
Described above is only the preferred embodiment of the utility model, and above-mentioned specific embodiment is not to the utility model
Limitation, retouching, modification or the equivalent substitution that all those of ordinary skill in the art are made as described above belong to this reality
With new protection domain.
Claims (7)
1. a kind of microorganism dynamic cultivation device, including pedestal, arranged on the incubator of the susceptor surface and arranged on the culture
Control mechanism outside case, it is characterised in that：Transmission mechanism, temperature control mechanism and culture chamber are respectively equipped with inside the incubator
Body, the transmission mechanism include stepper motor, the leading screw being connected with the stepper motor and the nut connect with the leading screw silk and carry
Body, the nut carrier base are equipped with line slideway, and the nut carrier one side is fixed with the first fixture, and first fixture is consolidated
One end of the fixed culture cavity, the culture chamber internal body portion are not equipped with microorganism, culture solution and cultivate stent, the temperature control
Mechanism includes heater, radiator and temperature sensor；Driving circuit and human-computer interaction are respectively equipped with inside the control mechanism
Equipment, for transmission mechanism, the driving circuit drives the stepper motor to rotate, and is driven by leading screw on the nut carrier
Culture cavity move linearly, for temperature control mechanism, the temperature of temperature sensor described in control mechanism real-time reception letter
Number, by controlling the interworking of heater and radiator, the incubator is made to remain at the temperature of suitable microculture
In the range of degree.
2. microorganism dynamic cultivation device according to claim 1, it is characterised in that：The stepper motor passes through shaft joint
It is connected with the leading screw.
3. microorganism dynamic cultivation device according to claim 1, it is characterised in that：Described culture cavity one end is equipped with two
Carbonoxide gas tube.
4. microorganism dynamic cultivation device according to claim 1, it is characterised in that：The stepper motor have rotate forward and
The function of reversion drives the culture cavity to move back and forth according to line slideway.
5. microorganism dynamic cultivation device according to claim 1, it is characterised in that：The line slideway bottom is also fixed
There is the second fixture, second fixture accepts the other end of the culture cavity, and the culture chamber body can be realized described the
It is moved freely on two fixtures.
6. microorganism dynamic cultivation device according to claim 1, it is characterised in that：The human-computer interaction device includes aobvious
Show device and keyboard.
7. microorganism dynamic cultivation device according to claim 1, it is characterised in that：The culture cavity uses polytetrafluoro
Ethylene is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721293085.2U CN207405176U (en) | 2017-10-09 | 2017-10-09 | A kind of microorganism dynamic cultivation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721293085.2U CN207405176U (en) | 2017-10-09 | 2017-10-09 | A kind of microorganism dynamic cultivation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207405176U true CN207405176U (en) | 2018-05-25 |
Family
ID=62407398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721293085.2U Active CN207405176U (en) | 2017-10-09 | 2017-10-09 | A kind of microorganism dynamic cultivation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207405176U (en) |
-
2017
- 2017-10-09 CN CN201721293085.2U patent/CN207405176U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200107 Address after: 473000 Xixia Food Industrial Park, Songgou Village, Wuliqiao Town, Xixia County, Nanyang City, Henan Province Patentee after: Nanyang yeyan Biotechnology Co.,Ltd. Address before: 473000 Henan, Nanyang County, Xinye Province Industrial Agglomeration Area Patentee before: XINYE COUNTY QIANLI BIOLOGICAL TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230109 Address after: 473000 No. 6, Xiaguang Road, Songgou Village, Wuliqiao Township, Xixia County, Nanyang City, Henan Province Patentee after: Henan Jinjuhuang Biotechnology Co.,Ltd. Address before: 473000 Xiaguang food industrial park, Songgou village, Wuliqiao Town, Xixia County, Nanyang City, Henan Province Patentee before: Nanyang yeyan Biotechnology Co.,Ltd. |
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| TR01 | Transfer of patent right |