CN207452140U - A kind of carbon dioxide cell incubator - Google Patents
A kind of carbon dioxide cell incubator Download PDFInfo
- Publication number
- CN207452140U CN207452140U CN201721539111.5U CN201721539111U CN207452140U CN 207452140 U CN207452140 U CN 207452140U CN 201721539111 U CN201721539111 U CN 201721539111U CN 207452140 U CN207452140 U CN 207452140U
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- China
- Prior art keywords
- surge chamber
- carbon
- carbon dioxide
- culturing room
- chamber
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Abstract
The utility model proposes a kind of carbon dioxide cell incubators, and including babinet, culturing room and surge chamber, gas concentration lwevel inductor, Temperature Humidity Sensor and unidirectional ventilation fan are provided in the culture chamber interior walls；PLC controller and carbon-dioxide generator are equipped in the control room, the PLC controller is electrically connected respectively with gas concentration lwevel inductor, Temperature Humidity Sensor, carbon-dioxide generator and unidirectional ventilation fan, air outlet pipe is fixedly connected on the carbon-dioxide generator, the air outlet pipe is stretched to by the through hole on transverse slat in the first surge chamber.The advantages of the utility model, passes through the design of two-stage surge chamber and unidirectional ventilation fan so that the carbon dioxide in incubator can be uniformly mixed, and gas fluidity is good；The setting of gas concentration lwevel inductor and PLC controller can realize accurately controlling for density of carbon dioxide gas in culturing room.
Description
Technical field
The utility model belongs to biotechnological device field, more particularly to a kind of carbon dioxide cell incubator.
Background technology
Cell culture technology is a kind of important method for Celluar and Molecular Biology research, in biotechnology
Field plays irreplaceable role.Carbon dioxide cell incubator is the common instrument for cell and tissue structrue, i.e., logical
It crosses the simulation in incubator box body and forms a similar cell, the growing environment of tissue in vivo, so as to cell, tissue
It is cultivated.
Carbon dioxide cell incubator of the prior art, there is carbon dioxides to mix the flowing of uneven and gas
Property it is bad the problems such as, influence whether the growing environment of cell culture, it is many so as to cause to change to the physiology and form of microorganism
When greatly affected the process of cell culture.
Utility model content
It is uniformly mixed the technical problem to be solved by the present invention is to provide a kind of carbon dioxide and gas fluidity
Preferable carbon dioxide cell incubator.
What the technical solution of the utility model was realized in：
A kind of carbon dioxide cell incubator including babinet, is equipped with riser in the babinet, and the riser is by box house
It is divided into culturing room and surge chamber；The culturing room is externally provided with culture chamber door, and surge chamber is externally provided with buffering chamber door；In the surge chamber
Surge chamber is divided into control room, the first surge chamber and the second surge chamber from top to bottom equipped with transverse slat；First surge chamber
On the transverse slat of bottom and second surge chamber is both provided with several through holes on the riser of culturing room；The culture chamber interior walls
On be provided with gas concentration lwevel inductor, Temperature Humidity Sensor and unidirectional ventilation fan；PLC controller is equipped in the control room
And carbon-dioxide generator, the PLC controller respectively with gas concentration lwevel inductor, Temperature Humidity Sensor, carbon dioxide
Generator and the electrical connection of unidirectional ventilation fan；Air outlet pipe is fixedly connected on the carbon-dioxide generator, the air outlet pipe passes through
Through hole on transverse slat is stretched in the first surge chamber；Be both provided in first surge chamber and the second surge chamber heating unit and
Humidification device.
Further, the culture chamber interior walls are equipped with 1 layer or more of culture dish mounting table, and the culture dish mounting table is
Strainer shape.
Further, sealing device is provided on the front end face of the babinet, the sealing device is by seal groove and sealing
Item is formed.
Further, the culture chamber door, which eases up to rush, is equipped with handle on chamber door.
Further, it is provided with glass window on the culture chamber door.
Further, culturing room's internal upper part is provided with ultraviolet lamp.
The beneficial effects of the utility model are：
(1) carbon dioxide first passes through the first surge chamber and the second surge chamber causes dioxy before culturing room is passed through
Certain time and space can be had into row buffering by changing carbon gas, and the carbon dioxide after two-stage surge chamber uniformly mixes；
The setting of individual event ventilation fan not only contributes to carbon dioxide and is cultivating indoor flowing, and further promotes carbon dioxide
Gas mixing is uniform.
(2) by the gas concentration lwevel inductor set in culturing room and the PLC controller set in control room,
The closure or openness of carbon-dioxide generator are controlled, so as to realize the accurate control to density of carbon dioxide gas in culturing room
System.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Attached drawing is briefly described needed in description, it should be apparent that, the accompanying drawings in the following description is only that this practicality is new
One of embodiment of type, for those of ordinary skill in the art, without having to pay creative labor, also
Other attached drawings can be obtained according to these attached drawings.
Fig. 1 is the structure diagram of the utility model embodiment；
In figure：1st, babinet；2nd, riser；3rd, culturing room；4th, surge chamber；5th, chamber door is cultivated；6th, chamber door is buffered；7th, transverse slat；8、
Through hole；9th, gas concentration lwevel inductor；10th, Temperature Humidity Sensor；11st, unidirectional ventilation fan；12nd, PLC controller；13rd, dioxy
Change carbon generator；14th, air outlet pipe；15th, heating unit；16th, humidification device；17th, culture dish mounting table；18th, sealing device；19、
Glass window；20th, ultraviolet lamp, 40, control room；41st, the first surge chamber；42nd, the second surge chamber.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that described embodiment is only one of embodiment of the utility model rather than complete
The embodiment in portion.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
All other embodiments obtained are put, shall fall within the protection scope of the present invention.
As shown in Figure 1：
A kind of carbon dioxide cell incubator including babinet 1, is equipped with riser 2 in babinet 1, riser 2 is by 1 inside points of babinet
For culturing room 3 and surge chamber 4；Culturing room 3 is externally provided with culture chamber door 5, and surge chamber 4 is externally provided with buffering chamber door 6；It is set in surge chamber 4
There is transverse slat 7 that surge chamber 4 is divided into control room 40, the first surge chamber 41 and the second surge chamber 42 from top to bottom；First buffering
On the transverse slat 7 of 41 bottom of room and the second surge chamber 42 is both provided with several through holes 8 on the riser 2 of culturing room 3, due to through hole
8 setting so that carbon dioxide can flow freely in the first surge chamber 40, the second surge chamber 41 and culturing room 3.
Gas concentration lwevel inductor 9, Temperature Humidity Sensor 10 and unidirectional ventilation fan 11 are provided on 3 inner wall of culturing room,
Unidirectional 11 gas of ventilation fan can only go out cannot be into；PLC controller 12 and carbon-dioxide generator 13, PLC are equipped in control room 40
Controller 12 respectively with gas concentration lwevel inductor 9, Temperature Humidity Sensor 10, carbon-dioxide generator 13 and unidirectional ventilation fan
11 electrical connections；Air outlet pipe 14 is fixedly connected on carbon-dioxide generator 13, air outlet pipe 14 is stretched by the through hole 8 on transverse slat 7
To the first surge chamber 40；Heating unit 15 and humidification device 16 are both provided in first surge chamber 40 and the second surge chamber 41,
Heating unit 15 and humidification device 16 are electrically connected respectively with PLC controller 12.In use, staff is in advance in PLC controller
It is set on 12 and cultivates required carbon dioxide concentration value, at this moment carbon-dioxide generator 13 is opened, when titanium dioxide in culturing room 3
When concentration of carbon value reaches preset value, gas concentration lwevel inductor 9 transmits a signal to PLC controller 12, PLC controller
12 control carbon-dioxide generator 13 to be closed again, it is achieved thereby that being accurately controlled to density of carbon dioxide gas.Meanwhile work as training
When carbon dioxide concentration value is more than preset value in foster room 3, gas concentration lwevel inductor 9 transmits a signal to PLC controls
Device 12, PLC controller 12 is by controlling unidirectional ventilation fan 11 to open, so as to fulfill the flowing of gas in culturing room 3.In addition, PLC
Controller can also control the unlatching of heating unit 15 and humidification device 16 either according to the signal value of Temperature Humidity Sensor 10
It closes so that suitable humiture is maintained in babinet 1 so as to be conducive to the culture of cell.
Preferably, 3 inner wall of culturing room is equipped with 1 layer or more of culture dish mounting table 17, can improve inside culturing room 3
Space availability ratio.Particularly, culture dish mounting table 17 is arranged to strainer shape so that carbon dioxide circulation in culturing room 3
It is more smooth.
Preferably, being provided with sealing device 18 on the front end face of babinet 1, sealing device 18 is by seal groove and sealing strip structure
Into sealing strip can play better seal effect, make the gas concentration lwevel of gas in culturing room 3 from external influence.
Handle is equipped on culture chamber door 5 and buffering chamber door 6.
Glass window 19 is provided on culture chamber door 5, facilitates observation tank test when culture chamber door 5 are not opened
Situation ensures that gas is influenced less by outside air in babinet 1.
3 internal upper part of culturing room is provided with ultraviolet lamp 20, and ultraviolet lamp 20 can carry out ultraviolet disinfection to 3 inside of culturing room, increase
The cleanliness factor of gas in strong culturing room 3.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modifications, equivalent replacements and improvements are made should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of carbon dioxide cell incubator, including babinet (1), it is characterised in that：Riser (2) is equipped in the babinet (1),
The riser (2) will be divided into culturing room (3) and surge chamber (4) inside babinet (1)；The culturing room (3) is externally provided with culture chamber door
(5), surge chamber (4) is externally provided with buffering chamber door (6)；Transverse slat (7) is equipped in the surge chamber (4) by surge chamber (4) from top to bottom
It is divided into control room (40), the first surge chamber (41) and the second surge chamber (42)；The horizontal stroke of first surge chamber (41) bottom
On plate (7) and second surge chamber (42) is both provided with several through holes (8) on the riser (2) of culturing room (3)；The training
It supports and is provided with gas concentration lwevel inductor (9), Temperature Humidity Sensor (10) and unidirectional ventilation fan (11) on room (3) inner wall；Institute
It states and PLC controller (12) and carbon-dioxide generator (13) is equipped in control room (40), the PLC controller (12) is respectively with two
Oxidation concentration of carbon inductor (9), Temperature Humidity Sensor (10), carbon-dioxide generator (13) and unidirectional ventilation fan (11) are electrically connected
It connects；Air outlet pipe (14) is fixedly connected on the carbon-dioxide generator (13), the air outlet pipe (14) passes through on transverse slat (7)
Through hole (8) is stretched in the first surge chamber (41)；It is both provided with and adds in first surge chamber (41) and the second surge chamber (42)
Thermal (15) and humidification device (16), the heating unit (15) and humidification device (16) are electrically connected with PLC controller (12).
2. a kind of carbon dioxide cell incubator as described in claim 1, it is characterised in that：On culturing room (3) inner wall
Equipped with 1 layer or more of culture dish mounting table (17), the culture dish mounting table (17) is strainer shape.
3. a kind of carbon dioxide cell incubator as claimed in claim 1 or 2, it is characterised in that：The front end of the babinet (1)
Sealing device (18) is provided on face, the sealing device (18) is made of seal groove and sealing strip.
4. a kind of carbon dioxide cell incubator as described in claim 1, it is characterised in that：The culture chamber door (5) is gentle
It rushes on chamber door (6) and is equipped with handle.
5. a kind of carbon dioxide cell incubator as described in claim 1, it is characterised in that：It is set on the culture chamber door (5)
It is equipped with glass window (19).
6. a kind of carbon dioxide cell incubator as described in claim 1, it is characterised in that：Culturing room (3) internal upper part
It is provided with ultraviolet lamp (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721539111.5U CN207452140U (en) | 2017-11-17 | 2017-11-17 | A kind of carbon dioxide cell incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721539111.5U CN207452140U (en) | 2017-11-17 | 2017-11-17 | A kind of carbon dioxide cell incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207452140U true CN207452140U (en) | 2018-06-05 |
Family
ID=62280279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721539111.5U Expired - Fee Related CN207452140U (en) | 2017-11-17 | 2017-11-17 | A kind of carbon dioxide cell incubator |
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| Country | Link |
|---|---|
| CN (1) | CN207452140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112708539A (en) * | 2021-01-19 | 2021-04-27 | 塔里木大学 | Endophytic bacterium HB1310 culture apparatus of walnut of producing oil |
-
2017
- 2017-11-17 CN CN201721539111.5U patent/CN207452140U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112708539A (en) * | 2021-01-19 | 2021-04-27 | 塔里木大学 | Endophytic bacterium HB1310 culture apparatus of walnut of producing oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20201117 |
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| CF01 | Termination of patent right due to non-payment of annual fee |