CN210656913U - Heating oxygen therapy device for microbial cultivation experiment - Google Patents
Heating oxygen therapy device for microbial cultivation experiment Download PDFInfo
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- CN210656913U CN210656913U CN201921141041.7U CN201921141041U CN210656913U CN 210656913 U CN210656913 U CN 210656913U CN 201921141041 U CN201921141041 U CN 201921141041U CN 210656913 U CN210656913 U CN 210656913U
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- heating
- oxygen
- fixed mounting
- supply device
- air duct
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Abstract
The utility model relates to the technical field of microbial cultivation equipment, and discloses a heating oxygen therapy device for microbial cultivation experiments, which solves the problems that the prior oxygen therapy device and a heating device are in a separated state, the oxygen therapy effect is poor, and the solubility of oxygen in a culture solution can be reduced after oxygen therapy and heating, thereby influencing the normal growth of microorganisms; this microbial cultivation experiment heating oxygen therapy device beat oxygen device and heating device structure as an organic whole, beat the more convenience of oxygen during the use, beat the oxygen effect better, this heating oxygen therapy device can not reduce the solubility of oxygen in the culture solution when beating oxygen simultaneously, can not influence the normal growth of microorganism.
Description
Technical Field
The utility model belongs to the technical field of the microbial cultivation equipment, specifically be a microbial cultivation experiment heating oxygen therapy device.
Background
The microorganism culture is one of biological cultures; the cultured microorganism mainly comprises virus, bacteria, actinomycetes, fungi and the like; in carrying out microorganism culture research experimentation, in order to make microorganism growth ambient temperature accord with its demand, often need carry out heat treatment to the culture solution when the room temperature is lower, when heating, along with culture solution temperature rising, oxygen content can reduce to some extent in the culture solution, influences the aerobic respiration of microorganism to produce the influence to the experiment, need carry out the manual work and beat the oxygen operation.
However, the existing oxygen supplying device and the heating device are in a separated state and are respectively placed in the culture solution, and the oxygen supplying position and the heating position are often separated by a certain distance, so that the oxygen supplying effect is not good; meanwhile, the oxygen content in the culture solution after aeration is increased, but after the culture solution is heated by a heating device, the oxygen solubility in the culture solution is reduced due to the temperature rise, the oxygen content in the culture solution is reduced, and the normal growth of microorganisms can be influenced; therefore, improvements are now needed in view of the current situation.
Disclosure of Invention
To the above situation, for overcoming prior art's defect, the utility model provides a microbial cultivation experiment heating oxygen therapy device, effectual solved at present beat oxygen device and heating device for the detached state, beat the oxygen effect not good, can reduce the solubility of oxygen in the culture solution after beating oxygen and heating simultaneously to influence the problem of microbial normal growth.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a microbial cultivation experiment heating oxygen therapy device, including the mounting panel, the heating cabinet is installed to one side at mounting panel top, the opposite side fixed mounting at mounting panel top has the oxygenation pump, the heating cabinet passes through fixed plate fixed mounting at the top of mounting panel, the top fixed mounting of fixed plate has control switch, be connected through trachea fixed connection between heating cabinet and the oxygenation pump, one side fixedly connected with connection port of heating cabinet, one side fixedly connected with gas-supply pipe of connection port, one side fixed mounting of the inside of heating cabinet has heating mechanism, the middle part of the inside opposite side of heating cabinet and the one end fixed mounting who is located connection port have the fan.
Preferably, the surface of the control switch is provided with three control keys, and the three control keys are respectively electrically connected with the oxygenation pump, the heating mechanism and the fan.
Preferably, a heat insulation layer is arranged between the surface of the heating mechanism and the inner wall of the heating box, and the heat insulation layer is a glass fiber cotton plate.
Preferably, the heating mechanism comprises a wooden box body, a hollow cavity, a metal air duct and a heating resistance wire mesh, wherein the hollow cavity is formed in the wooden box body, the metal air duct is fixedly installed in the hollow cavity at equal intervals, and the heating resistance wire mesh is fixedly installed in the hollow cavity at equal intervals.
Preferably, four sides of the heating resistance wire mesh are all installed inside the wooden box body through insulation pieces.
Preferably, both ends of the metal air duct are fixedly connected to both sides of the wooden box body, and the metal air duct penetrates through the grids of the heating resistance wire net.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) during work, the heating box, the oxygenation pump, the control switch, the air pipe, the connecting port, the air pipe and the fan are arranged, so that the oxygen inflating device and the heating device of the heating oxygen delivery device for the microorganism culture experiment are integrated, the oxygen inflating is more convenient during use, and the oxygen inflating effect is better; the heating box is started in advance through the control switch, then the oxygenation pump is started, gas pressed out by the oxygenation pump is led into the heating box through the gas pipe to be conveyed and heated, and then the fan is started through the control switch, so that the heated gas is led into the culture solution through the gas pipe;
(2) the heating oxygen therapy device does not reduce the solubility of oxygen in a culture solution during oxygen supplying and does not influence the normal growth of microorganisms by being provided with the heating mechanism, the heat insulation layer, the wooden box body, the hollow cavity, the metal air guide tube and the heating resistance wire mesh; carry out the circular telegram to heating resistor wire net through control switch, make heating resistor wire net produce the heat, the heat can heat the metal air duct after that, and the oxygen circulation of squeezing into can absorb the heat at the in-process of a plurality of metal air ducts to make oxygen heat, make it squeeze into and can keep better solubility in the culture solution.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the heating box of the present invention;
FIG. 3 is a schematic sectional view of the heating mechanism of the present invention;
in the figure: 1. mounting a plate; 2. a heating box; 3. an oxygenation pump; 4. a fixing plate; 5. a control switch; 6. an air tube; 7. a connection port; 8. a gas delivery pipe; 9. a heating mechanism; 10. a fan; 11. a thermal insulation layer; 12. a wooden box body; 13. a hollow cavity; 14. a metal gas-guide tube; 15. a heating resistance wire mesh; 16. an insulating member.
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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the first embodiment, as shown in fig. 1 and 2, the utility model comprises a mounting plate 1, a heating box 2 is installed on one side of the top of the mounting plate 1, an oxygenation pump 3 is fixedly installed on the other side of the top of the mounting plate 1, the heating box 2 is fixedly installed on the top of the mounting plate 1 through a fixing plate 4, a control switch 5 is fixedly installed on the top of the fixing plate 4, the heating box 2 and the oxygenation pump 3 are fixedly connected through an air pipe 6, the oxygenation and heating are integrated through the arrangement of the heating box 2 and the oxygenation pump 3, a connecting port 7 is fixedly connected on one side of the heating box 2, an air pipe 8 is fixedly connected on one side of the connecting port 7, a heating mechanism 9 is fixedly installed on one side of the inside of the heating box 2, the heating mechanism 9 is used for effectively heating the pumped oxygen, a fan 10 is fixedly installed in the middle of the other side of the inside of the heating box 2 and, the flow rate of the heating oxygen is increased by the arrangement of the fan 10.
In the second embodiment, based on the first embodiment, as shown in fig. 1, three control keys are arranged on the surface of the control switch 5, the three control keys are electrically connected with the oxygenation pump 3, the heating mechanism 9 and the fan 10 respectively, and the oxygenation pump 3, the heating mechanism 9 and the fan 10 can be controlled respectively by the control keys, so that the heating mechanism 9 can be effectively preheated.
In the third embodiment, on the basis of the first embodiment, as shown in fig. 2 and 3, a heat insulation layer 11 is arranged between the surface of the heating mechanism 9 and the inner wall of the heating box 2, the heat insulation layer 11 is a glass fiber cotton plate, and the heat insulation layer 11 can effectively insulate the heating mechanism 9 and prevent heat from being transferred.
Fourth embodiment, on the basis of first embodiment, as shown in fig. 3, the heating mechanism 9 includes a wooden box 12, a hollow cavity 13, a metal air duct 14 and a heating resistance wire network 15, the hollow cavity 13 is provided inside the wooden box 12, the metal air duct 14 is fixedly installed inside the hollow cavity 13 at equal intervals, the heating resistance wire network 15 is fixedly installed inside the hollow cavity 13 at equal intervals, and the heating mechanism 9 can heat the conveyed oxygen through the arrangement of the wooden box 12, the hollow cavity 13, the metal air duct 14 and the heating resistance wire network 15.
In the fifth embodiment, based on the fourth embodiment, as shown in fig. 3, four sides of the heating resistance wire net 15 are all installed inside the wooden case 12 through the insulating member 16, and the heating resistance wire net 15 can stably and safely operate by the arrangement of the insulating member 16.
Sixth embodiment, on the basis of fourth embodiment, as shown in fig. 3, both ends of the metal gas-guide tube 14 are fixedly connected to both sides of the wooden case 12, and the metal gas-guide tube 14 penetrates through the grids of the heating resistance wire network 15, so that oxygen can be effectively conveyed and heated.
In this embodiment: the oxygenation pump 3 adopts a bxzy-001 alternating current and direct current dual-purpose oxygenation pump.
The working principle is as follows: the heating box 2 is started in advance through the control switch 5, then the oxygenation pump 3 is started, the gas extruded by the oxygenation pump 3 is led into the heating box 2 through the gas pipe 6 to be conveyed and heated (heated through the heating mechanism 9), then the fan 10 is started through the control switch 5, the heated gas is led into the culture solution through the gas pipe 8 (the heating process of the heating mechanism 9 in the heating box 2 is that the heating resistance wire net 15 is electrified through the control switch 5, the heating resistance wire net 15 generates heat, then the heat can heat the metal gas guide pipe 14, the pumped oxygen can absorb the heat in the process of flowing through the plurality of metal gas guide pipes 14, so that the oxygen is heated, and the culture solution can keep good solubility in the pumped oxygen).
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a microbial cultivation experiment heating oxygen therapy device, includes mounting panel (1), its characterized in that: heating cabinet (2) are installed to one side at mounting panel (1) top, the opposite side fixed mounting at mounting panel (1) top has oxygenation pump (3), heating cabinet (2) are through fixed plate (4) fixed mounting at the top of mounting panel (1), the top fixed mounting of fixed plate (4) has control switch (5), be connected through trachea (6) is fixed between heating cabinet (2) and oxygenation pump (3), one side fixedly connected with connection port (7) of heating cabinet (2), one side fixedly connected with gas-supply pipe (8) of connection port (7), one side fixed mounting of inside of heating cabinet (2) has heating mechanism (9), the middle part of the inside opposite side of heating cabinet (2) and the one end fixed mounting that is located connection port (7) have fan (10).
2. The heating oxygen supply device for the microorganism culture experiment according to claim 1, wherein: the surface of the control switch (5) is provided with three control keys which are respectively electrically connected with the oxygenation pump (3), the heating mechanism (9) and the fan (10).
3. The heating oxygen supply device for the microorganism culture experiment according to claim 1, wherein: and a heat insulation layer (11) is arranged between the surface of the heating mechanism (9) and the inner wall of the heating box (2), and the heat insulation layer (11) is a glass fiber cotton plate.
4. The heating oxygen supply device for the microorganism culture experiment according to claim 1, wherein: heating mechanism (9) include wooden box (12), hollow chamber (13), metal air duct (14) and heating resistance silk screen (15), and hollow chamber (13) are seted up in the inside of wooden box (12), and metal air duct (14) equidistance fixed mounting is in the inside of hollow chamber (13), and heating resistance silk screen (15) equidistance fixed mounting is in the inside of hollow chamber (13).
5. The heating oxygen supply device for the microorganism culture experiment according to claim 4, wherein: four sides of the heating resistance wire mesh (15) are all installed in the wooden box body (12) through insulation pieces (16).
6. The heating oxygen supply device for the microorganism culture experiment according to claim 4, wherein: both ends of the metal air duct (14) are fixedly connected with both sides of the wooden box body (12), and the metal air duct (14) penetrates between grids of the heating resistance wire mesh (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921141041.7U CN210656913U (en) | 2019-07-19 | 2019-07-19 | Heating oxygen therapy device for microbial cultivation experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921141041.7U CN210656913U (en) | 2019-07-19 | 2019-07-19 | Heating oxygen therapy device for microbial cultivation experiment |
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| Publication Number | Publication Date |
|---|---|
| CN210656913U true CN210656913U (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921141041.7U Expired - Fee Related CN210656913U (en) | 2019-07-19 | 2019-07-19 | Heating oxygen therapy device for microbial cultivation experiment |
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| CN (1) | CN210656913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790386A (en) * | 2021-08-10 | 2021-12-14 | 郝花花 | Heating oxygen therapy device for microbial cultivation experiment |
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2019
- 2019-07-19 CN CN201921141041.7U patent/CN210656913U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113790386A (en) * | 2021-08-10 | 2021-12-14 | 郝花花 | Heating oxygen therapy device for microbial cultivation experiment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 Termination date: 20210719 |