CN218951397U - Gas concentration monitoring equipment for cell culture - Google Patents
Gas concentration monitoring equipment for cell culture Download PDFInfo
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- CN218951397U CN218951397U CN202320227766.8U CN202320227766U CN218951397U CN 218951397 U CN218951397 U CN 218951397U CN 202320227766 U CN202320227766 U CN 202320227766U CN 218951397 U CN218951397 U CN 218951397U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model discloses a gas concentration monitoring device for cell culture, which relates to the technical field of biological cell culture, and comprises a monitoring mechanism, a control mechanism and a control mechanism, wherein the monitoring mechanism comprises an incubator and a support plate arranged on one side surface of the incubator; the sealing mechanism comprises a U-shaped groove block arranged on one side surface of the incubator; the ventilation mechanism comprises a decompression exhaust assembly arranged on one side of the incubator, and the decompression exhaust assembly comprises an exhaust pipe and a third valve. According to the gas concentration monitoring equipment for cell culture, when the concentration of carbon dioxide gas in the incubator is low, at the moment, a worker opens the first valve and the third valve, then the carbon dioxide storage tank is used for supplementing the gas in the incubator, when the concentration of the gas is high, the second valve and the third valve are opened, and the carbon dioxide gas in the incubator is discharged through the exhaust pipe by using the gas in the inert gas storage tank, so that the concentration of the carbon dioxide gas is convenient, rapid and reasonable to control.
Description
Technical Field
The utility model relates to the technical field of biological cell culture, in particular to a gas concentration monitoring device for cell culture.
Background
The carbon dioxide content in the biological culture technology is particularly important for cell culture, and the expected effect of the culture is judged by the accuracy of the carbon dioxide concentration content in most biological culture boxes, and the carbon dioxide concentration in the box body is monitored by a carbon dioxide concentration measuring instrument in the current biological training box, so that the carbon dioxide compression pump can inject the required carbon dioxide into the box body through the control of the valve.
After the existing carbon dioxide concentration detector is used for detecting the carbon dioxide in the box, when the worker needs to adjust the concentration of the carbon dioxide in the box, the worker needs to adjust the concentration of the carbon dioxide in the box by using a carbon dioxide compression pump, the cost of the mode is extremely high, the requirements on equipment and the carbon dioxide detector are also high, and the practicability is lower.
Disclosure of Invention
The utility model aims to provide a gas concentration monitoring device for cell culture, which overcomes the defects of the prior art, detects the concentration of gas in an incubator through a concentration monitor, and then reasonably adjusts the concentration of the gas in the incubator by utilizing a carbon dioxide storage tank and an inert gas storage tank.
In order to solve the problems, the technical scheme adopted by the utility model is as follows:
a gas concentration monitoring device for cell culture comprises
The monitoring mechanism comprises an incubator and a supporting plate arranged on one side surface of the incubator;
the sealing mechanism comprises a U-shaped groove block arranged on one side surface of the incubator;
the ventilation mechanism comprises a decompression exhaust assembly arranged on one side of the incubator, the decompression exhaust assembly comprises an exhaust pipe and a third valve, a third installation through hole is formed in the surface of one side of the incubator, one end of the exhaust pipe is connected with the third installation through hole, and the third valve is arranged on the outer surface of the exhaust pipe.
Further, the incubator internal surface is equipped with the baffle, the baffle top is equipped with concentration monitor, concentration monitor one side surface is connected with incubator inside one side surface.
Further, the incubator one side surface is equipped with intelligent display, the intelligent display below is equipped with the universal wheel, a plurality of the universal wheel upper surface all is connected with the incubator lower surface.
Further, a slot opening is formed in one side surface of the U-shaped slot block, a plug rod is arranged in the slot opening, one end of the plug rod penetrates through the slot opening to be in sliding fit with the U-shaped slot block, a door frame slot opening is formed in one side surface of the incubator, and a first sealing gasket is arranged on the inner surface of the door frame slot opening.
Further, a sealing door is movably connected to one side of the notch of the door frame, a second sealing gasket is arranged on one side surface of the sealing door, and a connecting handle is arranged on the other side surface of the sealing door.
Further, the upper surface of the supporting plate is provided with a carbon dioxide storage tank and an inert gas storage tank, and one side surface of the incubator is provided with a first installation through hole and a second installation through hole.
Further, the carbon dioxide storage jar upper surface is equipped with first connecting pipe, inert gas storage jar upper surface is equipped with the second connecting pipe, first connecting pipe one end is connected with first installation through-hole, second connecting pipe one end is connected with the second installation through-hole, first connecting pipe surface is equipped with first valve, second connecting pipe surface is equipped with the second valve.
Compared with the prior art, the utility model has the following beneficial effects:
when the concentration of the carbon dioxide gas in the incubator is low, the first valve and the third valve are opened by the staff, then the carbon dioxide storage tank is used for supplementing the gas in the incubator, when the concentration of the gas in the incubator is high, the second valve and the third valve are opened by the staff, the carbon dioxide gas in the incubator is discharged through the exhaust pipe by using the gas in the inert gas storage tank, and then the concentration of the carbon dioxide gas in the incubator is conveniently reduced, and then the concentration of the carbon dioxide gas is conveniently, conveniently and reasonably controlled.
When the biological cells are required to be placed in the incubator, the staff opens the sealing door by using the connecting handle, then places the biological cells to be cultured above the partition plate, then closes the sealing door again by using the connecting handle, and then the first sealing gasket and the second sealing gasket are extruded to form a sealing space, so that the influence of the exchange of the gas in the incubator with the outside is effectively prevented.
Drawings
FIG. 1 is a schematic view showing the overall external structure of a gas concentration monitoring apparatus for cell culture;
FIG. 2 is a schematic view of a first view angle structure of a gas concentration monitoring apparatus for cell culture;
FIG. 3 is a schematic diagram of a second view angle structure of a gas concentration monitoring apparatus for cell culture;
FIG. 4 is a schematic view of a third view angle structure of a gas concentration monitoring apparatus for cell culture;
FIG. 5 is a schematic cross-sectional view of a gas concentration monitoring apparatus for cell culture.
In the figure: 100. a monitoring mechanism; 101. an incubator; 102. a support plate; 103. a partition plate; 104. a concentration monitor; 105. an intelligent display; 106. a universal wheel; 200. a sealing mechanism; 201. u-shaped groove blocks; 202. a rod; 203. a first gasket; 204. sealing the door; 205. a second gasket; 206. a connecting handle; 300. a ventilation mechanism; 301. an exhaust pipe; 302. a third valve; 303. a carbon dioxide storage tank; 304. an inert gas storage tank; 305. a first connection pipe; 306. a second connection pipe; 307. a first valve; 308. and a second valve.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to FIGS. 1-5, the present utility model is a gas concentration monitoring apparatus for cell culture, comprising
A monitoring mechanism 100 including an incubator 101 and a support plate 102 provided on one side surface of the incubator 101;
the sealing mechanism 200 comprises a U-shaped groove block 201 arranged on one side surface of the incubator 101;
the ventilation mechanism 300 comprises a decompression exhaust component arranged on one side of the incubator 101, the decompression exhaust component comprises an exhaust pipe 301 and a third valve 302, a third installation through hole is formed in the surface of one side of the incubator 101, one end of the exhaust pipe 301 is connected with the third installation through hole, and the third valve 302 is installed on the outer surface of the exhaust pipe 301.
When the intelligent incubator 101 is used, the concentration monitor 104 plays a role in detecting the concentration of carbon dioxide, the concentration monitor 104 is electrically connected with the intelligent display 105 through wires, then the concentration monitor 104 arranged on one side surface inside the incubator 101 is used for monitoring the concentration of the carbon dioxide inside the incubator 101, and transmitting signals to the intelligent display 105, so that workers can conveniently see the value of the concentration of the carbon dioxide inside the incubator 101 in real time, when the concentration of the carbon dioxide inside the incubator 101 needs to be regulated, the workers open the first valve 307 and the third valve 302 when the concentration of the carbon dioxide inside the incubator 101 is lower, then supplement the gas inside the incubator 101 by using the carbon dioxide storage tank 303, when the concentration of the gas inside the incubator 101 is higher, the workers open the second valve 308 and the third valve 302, and discharge the carbon dioxide inside the incubator 101 by using the gas inside the inert gas storage tank 304 through the exhaust pipe 301, so that the concentration of the carbon dioxide inside the incubator 101 is conveniently reduced.
In order to monitor the concentration of carbon dioxide gas in the incubator 101 in real time, the inner surface of the incubator 101 is provided with a partition plate 103, a concentration monitor 104 is arranged above the partition plate 103, and one side surface of the concentration monitor 104 is connected with one side surface in the incubator 101.
An intelligent display 105 is arranged on one side surface of the incubator 101, universal wheels 106 are arranged below the intelligent display 105, and the upper surfaces of the universal wheels 106 are connected with the lower surface of the incubator 101; wherein, concentration monitor 104 plays the effect of detecting carbon dioxide concentration, and concentration monitor 104 passes through electric wire electric connection with intelligent display 105, and during the use, the concentration monitor 104 of installing at the inside one side surface of incubator 101 monitors the inside carbon dioxide concentration of incubator 101 to give intelligent display 105 with signal transmission, the staff of then being convenient for sees the inside carbon dioxide concentration numerical value of incubator 101 in real time.
In order to prevent the internal gas of incubator 101 from circulating with the external world, a slot opening is formed in one side surface of U-shaped slot block 201, a slot rod 202 is arranged in the slot opening, one end of slot rod 202 penetrates through the slot opening to be in sliding fit with U-shaped slot block 201, a door frame slot opening is formed in one side surface of incubator 101, and a first sealing gasket 203 is arranged on the inner surface of the door frame slot opening.
A sealing door 204 is movably connected to one side of the notch of the door frame, a second sealing gasket 205 is arranged on one side surface of the sealing door 204, and a connecting handle 206 is arranged on the other side surface of the sealing door 204; when in use, when biological cells need to be placed inside the incubator 101, the staff opens the sealing door 204 by using the connecting handle 206, then places the biological cells to be cultured above the partition 103, then closes the sealing door 204 by using the connecting handle 206, then the first sealing gasket 203 and the second sealing gasket 205 squeeze to form a sealing space, and then the experiment process is effectively prevented from being influenced by the exchange of the gas inside the incubator 101 with the outside.
In order to facilitate real-time control of the concentration of the gas inside the incubator 101, the upper surface of the support plate 102 is provided with a carbon dioxide storage tank 303 and an inert gas storage tank 304, and one side surface of the incubator 101 is provided with a first installation through hole and a second installation through hole.
The upper surface of the carbon dioxide storage tank 303 is provided with a first connecting pipe 305, the upper surface of the inert gas storage tank 304 is provided with a second connecting pipe 306, one end of the first connecting pipe 305 is connected with the first mounting through hole, one end of the second connecting pipe 306 is connected with the second mounting through hole, the outer surface of the first connecting pipe 305 is provided with a first valve 307, and the outer surface of the second connecting pipe 306 is provided with a second valve 308; when the incubator 101 is in use, when the concentration of carbon dioxide gas in the incubator 101 is low, at this time, a worker opens the first valve 307 and the third valve 302, then supplements the gas in the incubator 101 by using the carbon dioxide storage tank 303, when the concentration of the gas in the incubator 101 is high, at this time, the worker opens the second valve 308 and the third valve 302, discharges the carbon dioxide gas in the incubator 101 through the exhaust pipe 301 by using the gas in the inert gas storage tank 304, and then facilitates reducing the concentration of the carbon dioxide gas in the incubator 101.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A gas concentration monitoring device for cell culture, characterized by: comprising
A monitoring mechanism (100) comprising an incubator (101) and a support plate (102) arranged on one side surface of the incubator (101);
the sealing mechanism (200) comprises a U-shaped groove block (201) arranged on one side surface of the incubator (101);
the ventilation mechanism (300) comprises a decompression exhaust assembly arranged on one side of the incubator (101), the decompression exhaust assembly comprises an exhaust pipe (301) and a third valve (302), a third installation through hole is formed in the surface of one side of the incubator (101), one end of the exhaust pipe (301) is connected with the third installation through hole, and the third valve (302) is installed on the outer surface of the exhaust pipe (301).
2. A gas concentration monitoring apparatus for cell culture according to claim 1, wherein: the incubator is characterized in that a partition plate (103) is arranged on the inner surface of the incubator (101), a concentration monitor (104) is arranged above the partition plate (103), and one side surface of the concentration monitor (104) is connected with one side surface of the inside of the incubator (101).
3. A gas concentration monitoring apparatus for cell culture according to claim 2, wherein: the incubator is characterized in that an intelligent display (105) is arranged on one side surface of the incubator (101), a universal wheel (106) is arranged below the intelligent display (105), and the upper surfaces of the universal wheels (106) are connected with the lower surface of the incubator (101).
4. A gas concentration monitoring apparatus for cell culture according to claim 1, wherein: the incubator is characterized in that a slot opening is formed in one side surface of the U-shaped slot block (201), a plug rod (202) is arranged in the slot opening, one end of the plug rod (202) penetrates through the slot opening to be in sliding fit with the U-shaped slot block (201), a door frame slot opening is formed in one side surface of the incubator (101), and a first sealing gasket (203) is arranged on the inner surface of the door frame slot opening.
5. A gas concentration monitoring apparatus for cell culture according to claim 4, wherein: the door frame is characterized in that one side of the notch of the door frame is movably connected with a sealing door (204), a second sealing gasket (205) is arranged on one side surface of the sealing door (204), and a connecting handle (206) is arranged on the other side surface of the sealing door (204).
6. A gas concentration monitoring apparatus for cell culture according to claim 1, wherein: the upper surface of the supporting plate (102) is provided with a carbon dioxide storage tank (303) and an inert gas storage tank (304), and one side surface of the incubator (101) is provided with a first installation through hole and a second installation through hole.
7. A gas concentration monitoring apparatus for cell culture according to claim 6, wherein: the carbon dioxide storage tank (303) upper surface is equipped with first connecting pipe (305), inert gas storage tank (304) upper surface is equipped with second connecting pipe (306), first connecting pipe (305) one end is connected with first installation through-hole, second connecting pipe (306) one end is connected with the second installation through-hole, first connecting pipe (305) surface is equipped with first valve (307), second connecting pipe (306) surface is equipped with second valve (308).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320227766.8U CN218951397U (en) | 2023-02-15 | 2023-02-15 | Gas concentration monitoring equipment for cell culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320227766.8U CN218951397U (en) | 2023-02-15 | 2023-02-15 | Gas concentration monitoring equipment for cell culture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218951397U true CN218951397U (en) | 2023-05-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320227766.8U Active CN218951397U (en) | 2023-02-15 | 2023-02-15 | Gas concentration monitoring equipment for cell culture |
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| Country | Link |
|---|---|
| CN (1) | CN218951397U (en) |
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2023
- 2023-02-15 CN CN202320227766.8U patent/CN218951397U/en active Active
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