CN218989283U - High-temperature sterilization carbon dioxide incubator - Google Patents
High-temperature sterilization carbon dioxide incubator Download PDFInfo
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- CN218989283U CN218989283U CN202223270688.4U CN202223270688U CN218989283U CN 218989283 U CN218989283 U CN 218989283U CN 202223270688 U CN202223270688 U CN 202223270688U CN 218989283 U CN218989283 U CN 218989283U
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- incubator
- incubator body
- carbon dioxide
- pipe
- sterilization
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 77
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 74
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 43
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 33
- 238000010438 heat treatment Methods 0.000 claims abstract description 22
- 230000000694 effects Effects 0.000 abstract description 8
- 238000012258 culturing Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 241000233866 Fungi Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002900 effect on cell Effects 0.000 description 1
- 230000001700 effect on tissue Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model relates to a high-temperature sterilization carbon dioxide incubator, belongs to the technical field of biological culture, and solves the technical problem that condensed water in the incubator is easy to fall in a culture dish during culture at present. The high-temperature sterilization carbon dioxide incubator comprises an incubator body, wherein the front end of the incubator body is provided with a refrigerator door, and the inner wall of the top of the incubator body is inclined towards the side wall adjacent to the refrigerator door; the sterilization box is arranged at the top of the incubator body and is communicated with the inside of the incubator body; the first heating pipe is arranged in the sterilization box; the fan is arranged in the sterilization box; the placing plate is arranged in the incubator body, is parallel to the inner wall at the top of the incubator body and is provided with a groove. Therefore, this high temperature sterilization carbon dioxide incubator can accomplish the sterilization to the incubator body, and the condensate water in the incubator body can flow to the bottom of incubator body along the roof of incubator body and place the board, has reduced the condensate water and has fallen the possibility in the culture dish, and is better to the culture effect of cell.
Description
Technical Field
The utility model belongs to the technical field of biological culture, and particularly relates to a high-temperature sterilization carbon dioxide incubator.
Background
The carbon dioxide incubator is formed by simulating a growth environment similar to cells/tissues in organisms in an incubator body, and the incubator requires stable temperature (37 ℃) and stable CO 2 The device for in vitro culture of cells/tissues is an advanced instrument for culture of cells, tissues and bacteria, and is a key device necessary for development of immunology, oncology, genetics and bioengineering.
The carbon dioxide incubator requires high temperature sterilization of the inside of the incubator prior to culturing. The application number is CN202122674636.2, when the incubator cultures cells or tissues after sterilization, due to the fact that humidity in the incubator is high during culture, water vapor in the incubator is easy to adhere to the top of the incubator to gather to form condensate water to drip, and if the condensate water directly drips in a culture dish, the humidity in the culture dish is easy to increase, so that the effect on cell or tissue culture is affected.
Disclosure of Invention
The utility model provides a high-temperature sterilization carbon dioxide incubator, which is used for solving the technical problem that condensed water in the incubator is easy to fall in a culture dish during culture at present.
The utility model is realized by the following technical scheme: a high temperature sterilized carbon dioxide incubator comprising:
the incubator comprises an incubator body, wherein the front end of the incubator body is provided with a chamber door, and the inner wall of the top of the incubator body is inclined towards the side wall adjacent to the chamber door;
the sterilization box is arranged at the top of the incubator body and is communicated with the inside of the incubator body;
the first heating pipe is arranged in the sterilization box;
the fan is arranged in the sterilization box;
at least one placing plate is installed in the incubator body, the placing plate is parallel to the inner wall at the top of the incubator body, a groove is formed in the placing plate, the bottom of the groove is horizontally arranged, and the culture dish is placed in the groove.
Optionally, the method further comprises:
and one end of the first pipe body extends into the sterilization box, the other end of the first pipe body extends into the upper part of the incubator body, and the fan is arranged on one side, close to the first pipe body, of the sterilization box.
One end of the second pipe body extends into one side of the sterilization box, which is opposite to the first pipe body, and the other end of the second pipe body extends into the lower part of the incubator body.
Optionally, the method further comprises:
the cushion block is installed on the inner wall of the incubator body, one end of the placing plate, which is close to the bottom of the incubator body, is abutted to the cushion block, and a channel for passing condensed water is formed between one side of the cushion block and the inner wall of the incubator body.
Optionally, the placing plate is provided with a plurality of through holes.
Optionally, the method further comprises:
the filter pipe is arranged at one end of the second pipe body extending into the incubator body, and the diameter of the filter pipe is larger than that of the second pipe body;
the filter screen is arranged in the filter pipe, and a channel for passing air is formed between the filter screen and the second pipe body.
Optionally, the incubator body comprises:
an incubator body;
the humidifying disc is arranged at the bottom of the incubator body;
and one end of the carbon dioxide pipe is communicated with the inside of the incubator body, and the other end of the carbon dioxide pipe is communicated with a carbon dioxide source.
Optionally, the method further comprises:
and the second heating pipe is arranged in the humidifying disc.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model provides a high-temperature sterilization carbon dioxide incubator, which comprises an incubator body, a sterilization box, a first heating pipe, a fan and a placing plate, wherein the front end of the incubator body is provided with a box door, the inner wall of the top of the incubator body is inclined towards the side wall adjacent to the box door, the sterilization box is arranged at the top of the incubator body and is positioned at the outer part of the incubator body, and the sterilization box is communicated with the incubator body; the first heating pipe is arranged in the sterilization box; the fan is arranged in the sterilization box; at least one placing plate is arranged in the incubator body, the placing plate and the inner wall of the top of the incubator body are provided with grooves, the bottoms of the grooves are horizontally arranged, and the culture dishes are placed in the grooves.
Through the structure, when the high-temperature sterilization carbon dioxide incubator provided by the utility model is used for high-temperature sterilization, the door of the incubator body is closed, the first heating pipe and the fan are communicated with the power supply, the fan enables the sterilization chamber to flow with gas in the incubator body, and the inside of the incubator body is heated to finish high-temperature sterilization of the inside of the incubator body; when culturing cells, the culture dish for culturing cells is placed in the groove, when condensed water is generated in the culture box body, the condensed water at the top of the culture box body flows to the side wall of the culture box body along the lower part of the top wall and then flows to the bottom of the culture box body, the bottom of the placing plate and the condensed water gathered at the top of the placing plate flow to the side wall of the culture box body along the axial direction of the placing plate and then flows to the bottom of the culture box body. Therefore, this high temperature sterilization carbon dioxide incubator can accomplish the sterilization to the incubator body, and the condensate water in the incubator body can flow to the bottom of incubator body along the roof of incubator body and place the board, has reduced the condensate water and has fallen the possibility in the culture dish, and is better to the culture effect of cell.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a high temperature sterilized carbon dioxide incubator provided by the utility model;
fig. 2 is a cross-sectional view of the high-temperature sterilized carbon dioxide incubator provided by the utility model.
In the figure:
1-incubator body; 101-a box body; 102-a humidifying disc; 103-a carbon dioxide tube; 2-a box door; 3-a first heating tube; 4, a sterilization box; 5-a fan; 6-placing a plate; 61-grooves; 62-a through hole; 7-a first tube body; 8-a second tube; 9-cushion blocks; 91-channel; 10-a filter tube; 11-a filter screen; 12-a second heating tube.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
Examples
The utility model provides a high-temperature sterilization carbon dioxide incubator, which is used for solving the technical problem that condensed water in the incubator is easy to fall in a culture dish during culture at present. This high temperature sterilization carbon dioxide incubator includes incubator body 1, sterilization case 4, first heating pipe 3, fan 5 and places board 6, wherein:
the front end of incubator body 1 is equipped with chamber door 2, and the inner wall at the top of incubator body 1 inclines to the lateral wall of the one side adjacent to chamber door 2, and the comdenstion water at incubator body 1 top flows to the lateral wall of incubator body 1 along the low department of roof to the roof, then flows to the bottom of incubator body 1 to the possibility of comdenstion water direct drip has been reduced.
The sterilization case 4 is installed at the top of incubator body 1, and sterilization case 4 is located the outside of incubator body 1, and sterilization case 4 is linked together with the inside of incubator body 1.
The first heating pipe 3 is installed in the sterilization case 4, when sterilizing in the incubator body 1, the first heating pipe 3 is connected with the power, the heating pipe heats, thereby make the temperature in the incubator body 1 rise, thereby sterilize in the incubator body 1, use the first heating pipe 3 to heat the inside of the box 101 to more than 120 ℃ during sterilization, last certain time, make the protein and the nucleic acid denaturation of fungus through the high temperature inactive, thereby kill the fungus, when cultivating the cell, the heating pipe can provide suitable temperature for the incubator body 1, improve the cultivation effect to the cell.
The fan 5 is installed in the sterilization case 4, when sterilizing in the incubator body 1, the fan 5 is connected with the power, and the fan 5 starts for the gas circulation in sterilization case 4 and the incubator body 1, thereby can make the temperature in the incubator body 1 rise fast more fast, the sterilization efficiency of the incubator body 1 of improvement.
Through the structure, when the high-temperature sterilization carbon dioxide incubator provided by the utility model is used for high-temperature sterilization, the door 2 of the incubator body 1 is closed, the first heating pipe 3 and the fan 5 are communicated with a power supply, the fan 5 enables the sterilization chamber 4 to flow with gas in the incubator body 1, the inside of the incubator body 1 is heated, and the high-temperature sterilization of the inside of the incubator body 1 is completed; in culturing cells, a culture dish for culturing cells is placed in the groove 61, and when condensed water is generated inside the incubator body 1, the condensed water at the top of the incubator body 1 flows to the side wall of the incubator body 1 along the lower part of the top wall, then flows to the bottom of the incubator body 1, and condensed water collected at the bottom of the placement plate 6 flows to the side wall of the incubator body 1 along the axial direction of the placement plate 6 toward the lower part of the placement plate 6, then flows to the bottom of the incubator body 1. Therefore, this high temperature sterilization carbon dioxide incubator can accomplish the sterilization to incubator body 1, and the condensate water in the incubator body 1 can flow to the bottom of incubator body 1 along the roof of incubator body 1 and place board 6, has reduced the possibility that the condensate water falls in the culture dish down, and is better to the culture effect of cell.
An alternative implementation of this embodiment is as follows: also comprises a first tube 7 and a second tube 8, wherein:
one end of the first pipe body 7 stretches into the sterilization box 4, the other end stretches into the upper portion of the incubator body 1, the fan 5 is arranged on one side, close to the first pipe body 7, of the sterilization box 4, and the fan 5 conveys gas in the incubator body 1 into the sterilization box 4 for heating.
One end of the second pipe body 8 extends into one side of the sterilization box 4 opposite to the first pipe body 7, the other end of the second pipe body 8 extends into the lower part of the incubator body 1, and the heated gas in the sterilization box 4 is discharged into the incubator body 1 through the second pipe body 8.
Through the structure, hot air in the sterilization box 4 is discharged to the lower part of the incubator body 1 through the second pipe body 8, and air on the upper part of the incubator body 1 enters into the sterilization box 4 through the first pipe body 7, so that the sterilization box 4 and the air in the incubator body 1 circularly flow, the temperature in the incubator body 1 can be quickly increased, and the sterilization efficiency of the incubator body 1 is improved.
An alternative implementation of this embodiment is as follows: still include cushion 9:
on the inner wall of cushion 9 fixed mounting incubator body 1, place the one end spiro union that board 6 is close to incubator body 1 bottom on cushion 9, place board 6 ground connect with one side of cushion 9 and the inner wall of incubator body 1 between form be used for through the passageway 91 of condensate water, incubator body 1 lateral wall and place the comdenstion water on board 6 and flow to the bottom of incubator body 1 through passageway 91.
An alternative implementation of this embodiment is as follows: the placing plate 6 is provided with a plurality of through holes 62, the through holes 62 are beneficial to air flow when sterilizing the incubator body 1, and the through holes 62 are used for enabling the internal temperature and humidity of the incubator body 1 to be constant during cultivation, so that the cultivation effect is improved.
An alternative implementation of this embodiment is as follows: also included are a filter tube 10 and a filter screen 11, wherein:
the filter pipe 10 is arranged at one end of the second pipe body 8 extending into the incubator body 1, and the diameter of the filter pipe 10 is larger than that of the second pipe body 8;
the filter screen 11 is detachably installed in the filter tube 10, and a passage 91 for passing air is formed between the filter screen 11 and the second tube body 8.
Through the structure, the filter screen is used for filtering air, and the filter screen has a blocking effect on flowing air, so that the diameter of the filter pipe 10 is larger than that of the second pipe body 8, and the area of gas passing through the filter pipe 10 is increased, thereby accelerating the flow of air and improving the sterilization effect on the incubator body 1.
An alternative implementation of this embodiment is as follows: incubator body 1 includes incubator body 1, humidification disk 102 and carbon dioxide pipe 103, wherein:
the incubator comprises an incubator body 1, wherein a door 2 is hinged to the incubator body 1, and when the door 2 is closed, the door 2 is in sealing connection with the incubator body 1;
a humidifying disc 102 mounted at the bottom of the incubator body 1, the humidifying disc 102 being used for humidifying the incubator body 1 so that the humidity inside the incubator body 1 is constant;
and one end of the carbon dioxide pipe 103 is communicated with the inside of the incubator body 1, the other end of the carbon dioxide pipe 103 is communicated with a carbon dioxide source, and the carbon dioxide pipe 103 is used for adjusting the carbon dioxide content in the incubator body 1.
An alternative implementation of this embodiment is as follows: and the second heating pipe 12 is arranged in the humidifying disc 102, and the second heating pipe 12 is used for increasing the temperature of the humidifying disc 102, so that the evaporation speed of water in the humidifying disc 102 is increased, and the humidity in the incubator body 1 is regulated.
In summary, when the high-temperature sterilization carbon dioxide incubator is used for high-temperature sterilization, the door 2 of the incubator body 1 is closed, the first heating pipe 3 and the fan 5 are communicated with the power supply, hot air in the sterilization incubator 4 is discharged to the lower part of the incubator body 1 through the second pipe body 8, air at the upper part of the incubator body 1 enters the sterilization incubator 4 through the first pipe body 7, so that the sterilization incubator 4 and the air in the incubator body 1 circularly flow, the filter screen is used for filtering the air, the filter screen has a blocking effect on the flowing air, and therefore, the diameter of the filter pipe 10 is larger than the area of the second pipe body 8, which can increase the air passing through the filter pipe 10, thereby accelerating the air flow and completing the sterilization of the incubator body 1; when culturing cells, a culture dish for culturing cells is placed in the groove 61, when condensed water is generated inside the incubator body 1, the condensed water at the top of the incubator body 1 flows to the side wall of the incubator body 1 along the lower part of the top wall and then flows to the bottom of the incubator body 1, condensed water gathered at the bottom of the placement plate 6 flows to the side wall of the incubator body 1 along the axial direction of the placement plate 6 and then flows to the bottom of the incubator body 1, the carbon dioxide pipe 103 is used for adjusting the carbon dioxide content in the incubator body 1, and the second heating pipe 12 is used for increasing the temperature of the humidifying disc 102, thereby accelerating the evaporation rate of water of the humidifying disc 102 and thus adjusting the humidity in the incubator body 1. Therefore, this high temperature sterilization carbon dioxide incubator can accomplish the sterilization to incubator body 1, and the condensate water in the incubator body 1 can flow to the bottom of incubator body 1 along the roof of incubator body 1 and place board 6, has reduced the possibility that the condensate water falls in the culture dish down, and is better to the culture effect of cell.
The above description is merely an embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the present utility model, and it is intended to cover the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (7)
1. A high temperature sterilized carbon dioxide incubator, comprising:
the incubator comprises an incubator body, wherein the front end of the incubator body is provided with a chamber door, and the inner wall of the top of the incubator body is inclined towards the side wall adjacent to the chamber door;
the sterilization box is arranged at the top of the incubator body and is communicated with the inside of the incubator body;
the first heating pipe is arranged in the sterilization box;
the fan is arranged in the sterilization box;
at least one placing plate is installed in the incubator body, the placing plate is parallel to the inner wall at the top of the incubator body, a groove is formed in the placing plate, the bottom of the groove is horizontally arranged, and a culture dish is placed in the groove.
2. The high temperature sterilized carbon dioxide incubator of claim 1, further comprising:
one end of the first pipe body extends into the sterilization box, the other end of the first pipe body extends into the upper part of the incubator body, and the fan is arranged on one side, close to the first pipe body, of the sterilization box;
one end of the second pipe body extends into one side of the sterilization box, which is opposite to the first pipe body, and the other end of the second pipe body extends into the lower part of the incubator body.
3. The high temperature sterilized carbon dioxide incubator of claim 1, further comprising:
the cushion block is installed on the inner wall of the incubator body, one end of the placing plate, which is close to the bottom of the incubator body, is abutted to the cushion block, and a channel for passing condensed water is formed between one side of the cushion block and the inner wall of the incubator body.
4. The high temperature sterilization carbon dioxide incubator of claim 1, wherein the placement plate is provided with a plurality of through holes.
5. The high temperature sterilized carbon dioxide incubator of claim 2, further comprising:
the filter pipe is arranged at one end of the second pipe body extending into the incubator body, and the diameter of the filter pipe is larger than that of the second pipe body;
the filter screen is arranged in the filter pipe, and a channel for passing air is formed between the filter screen and the second pipe body.
6. The high temperature sterilized carbon dioxide incubator of claim 1, wherein the incubator body comprises:
a case;
the humidifying disc is arranged at the bottom of the incubator body;
and one end of the carbon dioxide pipe is communicated with the inside of the incubator body, and the other end of the carbon dioxide pipe is communicated with a carbon dioxide source.
7. The high temperature sterilized carbon dioxide incubator of claim 6, further comprising:
and the second heating pipe is arranged in the humidifying disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223270688.4U CN218989283U (en) | 2022-12-07 | 2022-12-07 | High-temperature sterilization carbon dioxide incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223270688.4U CN218989283U (en) | 2022-12-07 | 2022-12-07 | High-temperature sterilization carbon dioxide incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218989283U true CN218989283U (en) | 2023-05-09 |
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ID=86221849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223270688.4U Active CN218989283U (en) | 2022-12-07 | 2022-12-07 | High-temperature sterilization carbon dioxide incubator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218989283U (en) |
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2022
- 2022-12-07 CN CN202223270688.4U patent/CN218989283U/en active Active
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