CN215560343U - Horizontal bilateral convection type quick temperature adjustment incubator - Google Patents
Horizontal bilateral convection type quick temperature adjustment incubator Download PDFInfo
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- CN215560343U CN215560343U CN202121635003.4U CN202121635003U CN215560343U CN 215560343 U CN215560343 U CN 215560343U CN 202121635003 U CN202121635003 U CN 202121635003U CN 215560343 U CN215560343 U CN 215560343U
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Abstract
The utility model provides a horizontal bilateral convection type rapid temperature adjustment incubator which comprises an incubator body, wherein two sides in the incubator body are provided with side airflow chambers used for airflow to flow upwards, the side walls of the side airflow chambers are provided with a plurality of horizontal air outlet holes, the rear end in the incubator body is provided with a rear airflow chamber used for airflow to flow downwards, the rear airflow chamber is provided with a plurality of air inlet holes, the lower ends of the side airflow chambers and the rear airflow chamber are communicated with a temperature adjustment box body, a temperature adjustment device used for adjusting the temperature of the airflow is arranged in the temperature adjustment box body, and the incubator further comprises a circulating fan used for blowing the airflow to flow circularly. According to the utility model, the culture in the incubator body is subjected to temperature regulation in a horizontal convection circulation mode, the airflow flowing speed is high, no blockage exists, the temperature regulation speed is high, the efficiency is high, no dead angle exists, and the effect is good; the mode of double temperature adjusting devices and double circulating fans is adopted, temperature can be adjusted in two directions simultaneously, and the purpose of extremely-fast temperature adjustment can be achieved.
Description
Technical Field
The utility model relates to the field of incubators, in particular to a horizontal bilateral convection type rapid temperature adjustment incubator.
Background
The incubator is a box device with controllable temperature, is mainly used for culturing microorganisms, plants and animal cells, is basic experimental equipment of biological, agricultural, medical, environmental protection and other scientific research departments, and is widely applied to constant-temperature culture, constant-temperature reaction and other experiments.
As shown in FIG. 1, in the conventional incubator 1, cold or hot gas flows upward from the inner lower portion of the incubator 1, passes through the partition plates 11 (the partition plates are provided with holes for gas to pass therethrough) in layers, and is sucked from the inner top portion. The air flow needs to pass through the separating plates 11 layer by layer, a certain time is needed from the bottom to the top, the temperature adjusting speed is low, the efficiency is low, and adjusting dead angles exist.
SUMMERY OF THE UTILITY MODEL
The utility model provides a horizontal bilateral convection type rapid temperature adjustment incubator, which solves the defects of low temperature adjustment speed, low efficiency and dead angle adjustment of incubators in the prior art.
The technical scheme of the utility model is realized as follows:
horizontal bilateral convection formula incubator that adjusts temperature fast, including the incubator body, the bottom fixedly connected with temperature regulation box of the incubator body, the front end of the incubator body is connected with the chamber door, the inside both sides of the incubator body are provided with the side air current cavity that is used for the air current to flow upwards, set up a plurality of levels on the lateral wall of side air current cavity and blow to the venthole in the middle of the incubator body, the inside rear end of the incubator body is provided with the back air current cavity that is used for the air current to flow downwards, be provided with a plurality of inlet ports on the back air current cavity, the lower extreme of side air current cavity and back air current cavity all communicates with the temperature regulation box, the inside temperature regulation device that is used for adjusting air current temperature that all is provided with of temperature regulation box, still including the circulating fan that is used for blowing the air current circulation flow.
Furthermore, the circulating fan is installed on an air outlet at the lower end of the rear airflow chamber or the circulating fan is installed on an air inlet at the lower end of the side airflow chamber.
Or the circulating fan is arranged between the air outlet at the lower end of the rear airflow chamber and the temperature adjusting device, and the air outlet at the lower end of the rear airflow chamber, the circulating fan, the temperature adjusting device and the air inlet at the lower end of the side airflow chamber are connected through an air guide pipe. The two temperature adjusting devices are fixed on two sides of the interior of the temperature adjusting box body, and the two circulating fans blow the temperature adjusting devices respectively.
Further, the temperature adjusting device is a gas cooling device and/or a gas heating device. The gas cooling device is an evaporator. The gas heating device is a heating resistance wire or a condenser.
Furthermore, a plurality of layers of horizontal drawable partition plates are arranged in the culture box body, and the inside of the culture box body is divided into a plurality of sub-culture cavities by the partition plates.
Furthermore, a temperature sensor is arranged in the sub-culture cavity.
The utility model has the beneficial effects that: according to the utility model, the culture in the incubator body is subjected to temperature regulation in a horizontal convection circulation mode, the airflow flowing speed is high, no blockage exists, the temperature regulation speed is high, the efficiency is high, no dead angle exists, and the effect is good; the mode of double temperature adjusting devices and double circulating fans is adopted, temperature can be adjusted in two directions simultaneously, and the purpose of extremely-fast temperature adjustment can be achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a conventional incubator;
FIG. 2 is a schematic front view of the structure of embodiment 1;
FIG. 3 is a schematic view of the internal structure of embodiment 1;
FIG. 4 is a schematic longitudinal sectional view of embodiment 1;
FIG. 5 is a schematic cross-sectional view taken along line A-A of FIG. 2;
FIG. 6 is a cross-sectional view taken along line B-B of FIG. 2;
FIG. 7 is a schematic cross-sectional view of a temperature adjustment tank in example 2.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 2-6, a horizontal bilateral convection type rapid temperature adjustment incubator comprises an incubator body 2, a temperature adjustment incubator body 3 is fixedly connected to the bottom of the incubator body 2, a chamber door 21 is connected to the front end of the incubator body 2, side airflow chambers 4 for upward airflow are arranged on two sides inside the incubator body 2, a plurality of air outlet holes 41 which are horizontally blown to the middle of the incubator body are arranged on the side walls of the side airflow chambers 4, a rear airflow chamber 5 for downward airflow is arranged on the rear end inside the incubator body 2, a plurality of air inlet holes 51 are arranged on the rear airflow chamber 5, the lower ends of the side airflow chambers 4 and the rear airflow chamber 5 are both communicated with the temperature adjustment incubator body 3, temperature adjustment devices 6 for adjusting the temperature of the airflow are arranged on two sides inside the temperature adjustment incubator body 3, the lower ends of the side airflow chambers 4 and the rear airflow chamber 5 are both communicated with the temperature adjustment incubator body 3, the temperature adjusting box 3 is internally provided with a temperature adjusting device 6 for adjusting the temperature of the air flow and also comprises a circulating fan 7 for blowing the air flow to flow circularly.
The circulating fan 7 is installed on an air outlet at the lower end of the rear airflow chamber 5 or the circulating fan is installed on an air inlet at the lower end of the side airflow chamber 4.
Wherein, the temperature adjusting device is a gas cooling device and/or a gas heating device. The gas cooling device can be selected as an evaporator, and other gas cooling devices can be selected as long as the purpose of cooling gas can be achieved. The gas heating device is a heating resistance wire or a condenser, and other gas heating devices can be selected as long as the purpose of heating gas can be achieved.
As a further embodiment and example, a plurality of layers of horizontally drawable partition plates 22 are arranged in the culture box body 2, so that cultures can be conveniently put in and taken out, the partition plates 22 divide the inner part of the culture box body into a plurality of sub-culture cavities, and the cultures can be conveniently carried out in layers
As a further embodiment and example, a temperature sensor 8 is arranged in the sub-culture chamber. The temperature sensor 8 is used for real-time temperature detection.
The working principle of the utility model is as follows:
when the temperature regulating box is used, the circulating fan 7 and the temperature regulating device 6 are started, the circulating fan 7 blows gas to the temperature regulating device 6, the temperature regulating device 6 cools or heats the gas, then the gas enters the lower end of the side airflow chamber 4 and flows upwards along the side airflow chamber 4, then the gas is blown out from the gas outlet holes and blows the gas to the middle of the culture box body 2, the gas outlet holes on the two sides are opened into a opposite blowing mode, then the gas is sucked from the gas inlet hole 51 of the rear airflow chamber 5 and flows downwards, finally the gas enters the temperature regulating box body 3 and is blown to the temperature regulating device 6 by the circulating fan 7, and the circulation is carried out. The utility model adopts a horizontal convection circulation mode to regulate the temperature of the culture in the culture box body 2, has high airflow flowing speed, no blockage, high temperature regulation speed, high efficiency, no dead angle and good effect.
Example 2
Referring to fig. 7, the present embodiment is different from embodiment 1 in that: the circulating fan 7 is installed between the air outlet at the lower end of the rear airflow chamber 5 and the temperature adjusting device 6, and the air outlet at the lower end of the rear airflow chamber 5, the circulating fan 7, the temperature adjusting device 6 and the air inlet at the lower end of the side airflow chamber 4 are connected through an air guide pipe 71. The two temperature adjusting devices 6 are fixed on two sides inside the temperature adjusting box body 3, and the two circulating fans 7 blow the temperature adjusting devices respectively. The mode of the double temperature adjusting device 6 and the double circulation fan 7 is adopted, the temperature is adjusted in two directions simultaneously, and the purpose of extremely fast temperature adjustment can be achieved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. Two side convection current formula incubator that adjusts temperature fast of level, its characterized in that: including the incubator body, the bottom fixedly connected with temperature regulation box of the incubator body, the front end of the incubator body is connected with the chamber door, the inside both sides of the incubator body are provided with the side air flow cavity that is used for the air current to upwards flow, set up a plurality of levels on the lateral wall of side air flow cavity and blow to the venthole in the middle of the incubator body, the inside rear end of the incubator body is provided with the back air flow cavity that is used for the air current to flow downwards, be provided with a plurality of inlet ports on the back air flow cavity, the lower extreme of side air flow cavity and back air flow cavity all communicates with the temperature regulation box, the inside both sides of temperature regulation box all are provided with the attemperator that is used for adjusting the air current temperature, the inside attemperator that is used for adjusting the air current temperature that is provided with of temperature regulation box, still including the circulating fan that is used for blowing the air current circulation flow.
2. The horizontal double-sided convection rapid tempering incubator of claim 1, wherein: the circulating fan is arranged on an air outlet at the lower end of the rear airflow chamber or the circulating fan is arranged on an air inlet at the lower end of the side airflow chamber.
3. The horizontal double-sided convection rapid tempering incubator of claim 1, wherein: the circulating fan is arranged between an air outlet at the lower end of the rear airflow chamber and the temperature adjusting device, and the air outlet at the lower end of the rear airflow chamber, the circulating fan, the temperature adjusting device and an air inlet at the lower end of the side airflow chamber are connected through an air guide pipe.
4. The horizontal double-sided convection rapid tempering incubator of claim 3, wherein: the two temperature adjusting devices are fixed on two sides of the interior of the temperature adjusting box body, and the two circulating fans blow the temperature adjusting devices respectively.
5. The horizontal double-sided convection rapid tempering incubator of claim 1, wherein: the temperature adjusting device is a gas cooling device and/or a gas heating device.
6. The horizontal double-sided convection rapid tempering incubator of claim 5, wherein: the gas cooling device is an evaporator.
7. The horizontal double-sided convection rapid tempering incubator of claim 5, wherein: the gas heating device is a heating resistance wire or a condenser.
8. The horizontal double-sided convection rapid tempering incubator of claim 1, wherein: the culture box is internally provided with a plurality of layers of horizontally drawable clapboards which divide the inner part of the culture box into a plurality of sub-culture cavities.
9. The horizontal double-sided convection rapid tempering incubator of claim 8, wherein: and a temperature sensor is arranged in the sub-culture cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121635003.4U CN215560343U (en) | 2021-07-19 | 2021-07-19 | Horizontal bilateral convection type quick temperature adjustment incubator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121635003.4U CN215560343U (en) | 2021-07-19 | 2021-07-19 | Horizontal bilateral convection type quick temperature adjustment incubator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215560343U true CN215560343U (en) | 2022-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121635003.4U Active CN215560343U (en) | 2021-07-19 | 2021-07-19 | Horizontal bilateral convection type quick temperature adjustment incubator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215560343U (en) |
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2021
- 2021-07-19 CN CN202121635003.4U patent/CN215560343U/en active Active
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