CN218596368U - High-temperature sterilization three-gas incubator - Google Patents
High-temperature sterilization three-gas incubator Download PDFInfo
- Publication number
- CN218596368U CN218596368U CN202220206725.6U CN202220206725U CN218596368U CN 218596368 U CN218596368 U CN 218596368U CN 202220206725 U CN202220206725 U CN 202220206725U CN 218596368 U CN218596368 U CN 218596368U
- Authority
- CN
- China
- Prior art keywords
- inner container
- gas
- carbon dioxide
- inner bag
- sensor
- 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.)
- Active
Links
Images
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a three gas incubators of high temperature sterilization, including the box shell, box shell inboard is provided with first inner bag, and first inner bag inner wall is provided with the wind channel board, and first inner bag outer wall is provided with first heater strip, and the first inner bag outside is provided with the carbon dioxide sensor that is used for detecting the inside carbon dioxide concentration of first inner bag and is used for detecting the zirconia sensor of the inside oxygen concentration of first inner bag, and the wind channel inboard is provided with the mechanism that flows that drives that is used for realizing the inside gas circulation motion of first inner bag. The utility model discloses a comprehensive efficient disinfection and sterilization of three gas incubators internal environment reduces the operation of zirconia sensor simultaneously and causes the influence to biological cultivation, promotes biological cultivation's quality.
Description
Technical Field
The utility model relates to a biological cultivation technical field especially relates to a three gas incubators of high temperature sterilization.
Background
The three-gas incubator provides stable temperature and humidity, carbon dioxide concentration and oxygen concentration by simulating growth environments of microorganisms, tissues, cells and the like, and is widely applied to cell and tissue culture and propagation and culture of certain special microorganisms. The three-gas incubator is commonly used in the research fields of microorganism culture, cell dynamics research, collection of secretion of mammalian cells, carcinogenic or toxicologic effects of various physical and chemical factors, research and production of antigens, production of antibodies by culturing hybridoma cells, in Vitro Fertilization (IVF), stem cells, tissue engineering, drug screening and the like.
The sterilization mode of current three gas incubators is mostly opening the chamber door, clean with alcohol and disinfect, or spray the antiseptic solution and disinfect, the sterilization inefficiency, and can not realize the sterilization in the wind channel, the zirconia sensor of current three gas incubators is mostly installed at the box inner bag inboard simultaneously, because the zirconia sensor can produce higher temperature when the operation, install the zirconia sensor and can cause certain influence to biological culture in the inboard settlement of box inner bag.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a three gas incubators of high temperature sterilization to realize the comprehensive efficient disinfection and isolation of three gas incubators internal environment, reduce the operation of zirconia sensor simultaneously and cause the influence to biological cultivation, promote biological cultivated quality.
In order to solve the technical problem, the utility model provides a high temperature sterilization three gas incubators, including the box shell, the box shell inboard is provided with first inner bag, first inner bag inner wall is provided with the wind channel board, first inner bag outer wall is provided with first heater strip, the first inner bag outside is provided with the carbon dioxide sensor that is used for detecting the inside carbon dioxide concentration of first inner bag and is used for detecting the zirconia sensor of the inside oxygen concentration of first inner bag, be provided with the drive flow mechanism that is used for realizing the inside gas circulation motion of first inner bag in the wind channel inboard.
Furthermore, the flow driving mechanism comprises a motor impeller fan movably arranged in the air duct plate, the motor impeller fan is connected with a driving motor in a transmission manner, and the driving motor is arranged in the box body shell.
Furthermore, the carbon dioxide sensor and the zirconia sensor are both communicated with air ducts, and both ends of each air duct are communicated with the interior of the air duct plate.
Furthermore, the high-temperature sterilization three-gas incubator further comprises a chamber door, and the chamber door is arranged at the position of the opening end of the first inner container on the case body shell in an opening and closing manner.
Further, the box door comprises a box door shell and a second inner container arranged on the inner side of the box door shell, and heat insulation layers are arranged between the second inner container and the box door shell and between the first inner container and the box body shell.
Furthermore, a sealing glass observation door is arranged between the box door and the box body shell, and the sealing glass observation door is movably arranged on the box body shell.
Furthermore, the carbon dioxide sensor and the zirconia sensor are both positioned on the outer side of the heat insulation layer between the first inner container and the box body shell.
Furthermore, a second heating wire is arranged on the outer side wall of the second inner container.
Further, the second heater strip electricity is connected with the control panel, the control panel still respectively with first heater strip, carbon dioxide sensor, zirconia sensor and drive a class mechanism electricity and be connected, the control panel still electricity is connected with temperature sensor and touch display screen, temperature sensor installs first inner bag is inboard, control panel and touch display screen are all installed the box shell is outside.
Compared with the prior art, the utility model discloses following beneficial effect has at least:
the utility model discloses a first heater strip and the setting of drive class mechanism can realize forming the endless high temperature air current in first inner bag to realize carrying out comprehensive automatic disinfection and sterilization to first inner bag inside, provide good cultivation environment for biological cultivation, promoted biological cultivation's quality, simultaneously the utility model discloses well zirconia sensor is located first inner bag outside, can reduce to produce high temperature because of zirconia sensor operation and cause the influence to biological cultivation, has further promoted biological cultivation's quality;
further, the utility model discloses a gaseous all-round heating in first inner bag can be realized to the setting of second heater strip, has guaranteed gaseous rapid uniform heating up.
Drawings
FIG. 1 is a schematic view of the overall structure of a high-temperature sterilization three-gas incubator according to an embodiment of the present invention;
FIG. 2 is a schematic view of the air circulation inside the high-temperature sterilization three-gas incubator of the embodiment of the present invention.
Detailed Description
The autoclave of the present invention will now be described in greater detail with reference to the schematic drawings in which preferred embodiments of the invention are shown, it being understood that those skilled in the art may modify the invention herein described while still achieving the beneficial results of the invention. Accordingly, the following description should be construed as broadly as possible to those skilled in the art and not as limiting the invention.
The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in a very simplified form and are not to precise scale, which is only used for the purpose of facilitating and clearly explaining the embodiments of the present invention.
As shown in fig. 1 and 2, the embodiment of the utility model provides a high temperature sterilization three gas incubators, including box shell 1, 1 inboard of box shell is provided with first inner bag 2, 2 inner walls of first inner bag are provided with wind channel plate 3, 2 outer walls of first inner bag are provided with first heater strip 5, 2 open end position departments of first inner bag are provided with chamber door 9, chamber door 9 opens and shuts and sets up on the box shell 1, 2 outsides of first inner bag are provided with carbon dioxide sensor 6 that are used for detecting 2 inside carbon dioxide concentration of first inner bag and are used for detecting 2 inside oxygen concentration's of first inner bag zirconia sensor 7, be provided with in the wind channel plate 3 and be used for realizing the mechanism 4 that flows that drives of 2 inside gas circulation movements of first inner bag.
The gas in the first inner container 2 is heated by the first heating wire 5 to form high-temperature gas, and the circulating high-temperature gas flow is formed in the first inner container 2 by matching with the starting of the flow driving mechanism 4, so that the omnibearing automatic disinfection and sterilization in the first inner container 2 are realized, a good culture environment is provided for biological culture, and the quality of biological culture is improved;
in the biological culture process, the content of carbon dioxide and oxygen in the first inner container 2 needs to be monitored, the content of carbon dioxide can be monitored by using the carbon dioxide sensor 6, the content of oxygen can be monitored by using the zirconia sensor 7, and the zirconia sensor 7 can generate high temperature of over 150 ℃ when in operation. At present, the zirconia sensor of the traditional three-gas incubator is usually arranged on the inner side of the inner container of the three-gas incubator, so that the internal culture temperature is inevitably changed, and the culture of organisms is influenced. Zirconia sensor 7 is located the 2 outsides of first inner bags in this embodiment to can effectively reduce and produce the high temperature because of the operation of zirconia sensor and lead to the fact the influence to biological cultivation, further promote biological cultivation's quality, high-temperature gas leads to the fact the influence to zirconia sensor 7 itself when can reduce high temperature sterilization simultaneously. Meanwhile, in the embodiment, the carbon dioxide sensor 6 is also arranged outside the first inner container 2, so that the influence of high temperature on the carbon dioxide sensor 6 can be reduced.
The following examples are provided to illustrate the preferred embodiments of the high temperature sterilization tri-gas incubator for clarity, and it should be understood that the present invention is not limited to the following examples, and other modifications by conventional techniques of those skilled in the art are within the scope of the present invention.
In one embodiment, the flow driving mechanism 4 includes a motor impeller fan 41 movably disposed in the air duct plate 3, the motor impeller fan 41 is connected with a driving motor 42 in a driving manner, and the driving motor 42 is installed in the box body housing 1. In this embodiment, the driving motor 42 is utilized to drive the motor impeller fan 41 to rotate, so as to realize circulation of air flow in the first inner container 2, and the first heating wire 5 is matched to heat to form high-temperature gas, so as to realize omnibearing automatic disinfection and sterilization in the first inner container 2.
Specifically, as shown in fig. 2, when the motor impeller fan 41 is started, the air in the first liner 2 enters the air duct plate 3 from the lower end of the air duct plate 3, and after entering the air duct plate 3, the air moves upward along the air duct plate 3, is sequentially discharged from the air outlet thereon and returns to the first liner 2 again, and is sequentially circulated, so as to form a circulating air flow.
The carbon dioxide sensor 6 and the zirconia sensor 7 are both communicated with an air duct 8, and two ends of the air duct 8 are both communicated with the inside of the air duct plate 3. In the present embodiment, the carbon dioxide and oxygen contents of the gas inside the first inner container 2 can be detected on the premise that the carbon dioxide sensor 6 and the zirconia oxide sensor 7 are located outside the first inner container 2 by the provision of the gas duct 8.
Specifically, as shown in fig. 2, two air ducts 8 all form an air flow channel, the air current enters into air duct plate 3 from 3 lower extremes of air duct plate, when reaching 8 lower extremes of air duct, can form a branch, the air current can enter into air duct 8 from 8 lower extremes of air duct, then pass through carbon dioxide sensor 6 and zirconia sensor 7, finally get back to air duct plate 3 again from 8 upper ends of air duct, thereby realized being in under the prerequisite in the 2 outsides of first inner bag at carbon dioxide sensor 6 and zirconia sensor 7, can carry out carbon dioxide and oxygen content's detection to the inside gas of first inner bag 2.
In particular, the air duct 8 is provided with a valve, so that the air duct 8 is closed when high-temperature sterilization is carried out, and the carbon dioxide sensor 6 and the zirconia sensor 7 are prevented from being damaged by high-temperature gas contacting the carbon dioxide sensor 6 and the zirconia sensor 7.
The box door 9 comprises a box door outer shell 91 and a second inner container 92 arranged on the inner side of the box door outer shell 91, and heat preservation layers 10 are respectively arranged between the second inner container 92 and the box door outer shell 91, and between the first inner container 2 and the box body outer shell 1. In this embodiment, the heat preservation effect of the three-gas incubator is ensured by the arrangement of the heat preservation layer 10.
Further, the carbon dioxide sensor 6 and the zirconia sensor 7 are both located between the first inner container 2 and the box body shell 1 and outside the heat preservation layer 10, so that the carbon dioxide sensor 6, the zirconia sensor 7 and the first inner container 2 are effectively isolated, and the influence of high temperature on the carbon dioxide sensor 6 and the zirconia sensor 7 and the influence of high temperature generated by the operation of the zirconia sensor 7 on the internal temperature of the first inner container 2 are further reduced.
Further, a sealed glass observation door 12 is arranged between the box door 9 and the box body casing 1, and the sealed glass observation door 12 is movably mounted on the box body casing 1. By the arrangement of the sealing glass observation door 12, the condition of the inside of the first inner container 2 is observed on the premise that the first inner container 2 is sealed.
Further, a second heating wire 11 is arranged on the outer side wall of the second inner container 92. Through the setting of second heater strip 11, cooperation first heater strip 5 realizes six inside heats of first inner bag 2 to realize the inside rapid heating up of first inner bag 2, and the heating is even.
To sum up, the utility model can realize the formation of circulating high-temperature airflow in the first inner container through the arrangement of the first heating wire and the flow driving mechanism, thereby realizing the comprehensive automatic disinfection and sterilization of the interior of the first inner container, providing a good culture environment for biological culture, and improving the quality of biological culture;
further, the utility model discloses a setting of second heater strip can realize the inside gaseous all-round heating of first inner bag, has guaranteed gaseous quick homogeneous heating up.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. A high-temperature sterilization three-gas incubator is characterized by comprising an incubator body shell;
a first inner container is arranged on the inner side of the box body shell;
an air duct plate is arranged on the inner wall of the first inner container;
a first heating wire is arranged on the outer wall of the first inner container;
a carbon dioxide sensor for detecting the concentration of carbon dioxide in the first inner container and a zirconium oxide sensor for detecting the concentration of oxygen in the first inner container are arranged on the outer side of the first inner container;
and a flow driving mechanism for realizing the circular motion of the gas in the first inner container is arranged in the air duct plate.
2. The three-gas incubator according to claim 1, wherein the flow driving mechanism comprises a motor impeller fan movably disposed in the air duct plate, the motor impeller fan is connected with a driving motor in a driving manner, and the driving motor is mounted in the outer casing of the incubator body.
3. The three-gas incubator according to claim 1, wherein the carbon dioxide sensor and the zirconia sensor are both communicated with a gas-guide tube, and both ends of the gas-guide tube are both communicated with the interior of the air duct plate.
4. The three-gas incubator according to claim 1, further comprising a door, wherein the door is opened and closed at an opening end of the first inner container on the outer casing of the incubator body.
5. The three-gas incubator according to claim 4, wherein the chamber door comprises a chamber door housing and a second inner container disposed inside the chamber door housing, and insulating layers are disposed between the second inner container and the chamber door housing and between the first inner container and the chamber body housing.
6. The three-gas incubator according to claim 4, wherein a sealing glass observation door is provided between the chamber door and the chamber body enclosure, the sealing glass observation door being movably mounted on the chamber body enclosure.
7. The three-gas incubator according to claim 4, wherein the carbon dioxide sensor and the zirconia oxide sensor are both located outside the insulating layer between the first inner container and the case body outer shell.
8. The tri-gas incubator as recited in claim 4, wherein the second heating wire is provided on the outer sidewall of the second inner container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220206725.6U CN218596368U (en) | 2022-01-25 | 2022-01-25 | High-temperature sterilization three-gas incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220206725.6U CN218596368U (en) | 2022-01-25 | 2022-01-25 | High-temperature sterilization three-gas incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218596368U true CN218596368U (en) | 2023-03-10 |
Family
ID=85394724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220206725.6U Active CN218596368U (en) | 2022-01-25 | 2022-01-25 | High-temperature sterilization three-gas incubator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218596368U (en) |
-
2022
- 2022-01-25 CN CN202220206725.6U patent/CN218596368U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100471944C (en) | Incubator | |
| CN207047254U (en) | Cell culture incubator with warning device | |
| CN205275616U (en) | Carbon dioxide incubator | |
| CN208055361U (en) | A kind of multi-functional cell incubator | |
| CN113088451A (en) | Biological incubator for experiments | |
| CN201605269U (en) | Breathing window type solid state fermentation system | |
| CN207987245U (en) | A kind of new bio cell incubator | |
| CN218596368U (en) | High-temperature sterilization three-gas incubator | |
| CN113755331A (en) | Cell culture case of simulation plateau environment | |
| CN107118959A (en) | Improved microbiological incubator | |
| CN218596427U (en) | Two-in-one sterilization three-gas incubator | |
| CN211284364U (en) | Electric heating constant temperature incubator | |
| CN216614706U (en) | Three-gas oscillation incubator | |
| CN113797368A (en) | Two-in-one efficient sterilization incubator | |
| CN104152352B (en) | Cell culture room as well as heating jacket and support all matched with cell culture room | |
| CN217781127U (en) | Ultraviolet sterilization three-gas incubator | |
| CN214612458U (en) | A culture apparatus for microbiological examination | |
| CN110468044A (en) | A kind of microorganism constant temperature incubation integration apparatus and application method | |
| CN212610696U (en) | Auxiliary device is used in cultivation of cell preparation | |
| CN109022265A (en) | A kind of microbiological incubator | |
| CN205329057U (en) | Full -time microscopic examination culture apparatus of microorganism | |
| CN220335201U (en) | Comprehensive monitoring device for three-gas incubator | |
| CN211847980U (en) | Magnetic field catalysis incubator | |
| CN207498390U (en) | A kind of heat insulating culture device of intermediate leavening | |
| CN216891013U (en) | High-temperature sterilization carbon dioxide incubator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |