Multipurpose portable culture device

Abstract

The utility model relates to the field of bacterial culture, in particular to a multi-purpose portable culture device which comprises a device host used for creating conditions for bacterial culture and providing a culture space; the gas adjusting assembly comprises a plurality of gas tanks arranged on the device main machine, a gas conveying pipeline connected with the gas tanks and electromagnetic valves arranged on the gas conveying pipeline and in one-to-one correspondence with the gas tanks, and the other end of the gas conveying pipeline penetrates into the device main machine; the temperature adjusting assembly comprises a refrigerating module and a heating module which are arranged in the device host; the control assembly comprises a gas sensor arranged in the device host, a control screen electrically connected with the gas sensor and a controller connected with the control screen, and one end, far away from the control screen, of the controller is coupled with the electromagnetic valve; the incubator door is hinged to one side of the device main machine and used for isolating the internal space of the device main machine from the outside. According to the device, multiple microorganisms can be cultured at the same time outdoors more conveniently.

Description

Technical Field

[0001] The present application relates to the field of bacterial culture, and in particular to a multi-purpose portable culture device. Background Art

[0002] Microorganisms include bacteria, viruses, fungi, some small protozoa, microscopic algae, etc. Microbial cultivation refers to the rapid growth and reproduction of certain microorganisms with the help of artificially prepared culture media and artificially created culture conditions.

[0003] With the advancement of technology, experimenters usually need to culture bacteria outdoors. Different bacteria have different characteristics, so they need to be cultured under different conditions. At present, there is a portable culture device that can only culture a single type of microorganism due to the single condition setting. If you need to culture a variety of different microorganisms, you need to carry multiple portable culture devices, which is inconvenient. Utility Model Content

[0004] In order to make it more convenient to simultaneously culture multiple microorganisms outdoors, the present application provides a multi-purpose portable culture device.

[0005] The present application provides a multi-purpose portable culture device adopts the following technical solution:

[0006] A multi-purpose portable culture device, comprising:

[0007] The device host is used to create conditions for bacterial culture and provide a culture space;

[0008] A gas regulating assembly, comprising a plurality of gas tanks arranged on the main unit of the device, a gas pipeline connected to the gas tanks, and solenoid valves arranged on the gas pipelines and corresponding to the gas tanks one by one, wherein the other end of the gas pipeline is passed through the main unit of the device;

[0009] A temperature regulating component, comprising a refrigeration module and a heating module arranged inside the main unit of the device;

[0010] A control component, comprising a gas sensor disposed inside the device host, a control screen electrically connected to the gas sensor, and a controller connected to the control screen, wherein one end of the controller away from the control screen is coupled to the solenoid valve;

[0011] The incubator door is hinged on one side of the device host and is used to isolate the space inside the device host from the outside.

[0012] By adopting the above technical solution, when bacterial culture is needed, the incubator door is opened, the culture dish is placed in the device host, and after the incubator door is closed, the gas sensor monitors the gas concentration inside the device host in real time, and transmits the concentration signal to the control screen. The data is displayed on the control screen. The staff transmits the signal of wanting to change the gas concentration to the controller through the control screen. The controller controls the opening or closing of the solenoid valve, and finally realizes the adjustment of the gas concentration, which can make it more convenient to cultivate bacteria that require different environments, and realize the simultaneous cultivation of multiple microorganisms outdoors.

[0013] Optionally, a control cabin guard plate is provided on the plurality of gas tanks, and the control cabin guard plate is snap-connected to the top of the main unit of the device.

[0014] By adopting the above technical solution, the control cabin guard plate is used to protect the control components on the device host, ensuring that the inside of the device host is isolated from the outside world, avoiding the external environment and weather from having a greater impact on the inside of the device host, and ultimately causing a huge impact on bacterial culture.

[0015] Optionally, a fixing knob is provided on the outer side of the control cabin guard plate for covering or removing the control cabin guard plate.

[0016] By adopting the above technical solution, when it is necessary to cover or remove the control cabin guard plate, holding the fixing knob, the control cabin guard plate can be covered or removed more conveniently without directly operating the control cabin guard plate, thereby avoiding injuries to the staff due to unknown internal conditions and ensuring the safety of the staff.

[0017] Optionally, the cooling module and the heating module are both arranged in a position close to the top of the device main body, and the cooling module and the heating module are respectively arranged on both sides of the inner wall of the device main body.

[0018] By adopting the above technical solution, the refrigeration module and the heating module are both arranged near the top of the device main body, so that cold air or hot air can be transferred from the top to the bottom, so that the culture dishes at different positions can be evenly heated or cooled, and the refrigeration module and the heating module are respectively arranged on both sides of the inner wall of the device main body. Although the cold air and the hot air will not be turned on at the same time, it is avoided that after one is turned off, it will still affect the next one.

[0019] Optionally, a plurality of culture shelves are arranged inside the device main body, and the plurality of culture shelves are arranged at intervals along the height direction of the device main body. Shelf fixing pins are arranged on both sides of the culture shelves, and the other ends of the shelf fixing pins are connected to the inner wall of the device main body.

[0020] By adopting the above technical solution, during installation, the fixing pins on both sides of the culture shelf are connected to the inner wall of the device main body, so as to fix the position of the culture shelf. Multiple culture shelves divide the interior of the device main body into multiple spaces, so that more culture dishes can be placed, so that more bacteria can be cultured at one time, thereby improving the bacterial culture efficiency.

[0021] Optionally, the upper surface of each culture rack is provided with a fixed adhesive plate, and the fixed adhesive plate is used to fix the culture dish.

[0022] By adopting the above technical solution, when bacterial culture is required, the culture dish can be placed on a fixed sticky plate, and the fixed sticky plate fixes the position of the culture dish, so that when the device host needs to be moved later, the position of the culture dish will not be disturbed, causing culture failure.

[0023] Optionally, a sealing strip is connected to the position where the device mainframe is hinged to the incubator door, and the sealing sleeve is arranged along the frame edge of the device mainframe.

[0024] By adopting the above technical solution, the sealing strip is set so that when the incubator door is closed, the incubator door and the device host are more closely connected, ensuring the sealing conditions of bacterial culture in the device host and reducing the impact of the outside world on bacterial culture.

[0025] Optionally, handles are provided on both sides of the device main body, and the handles are provided along the width direction of the device main body.

[0026] By adopting the above technical solution, since the main use of the device host in this application is outdoor bacterial cultivation, the device host needs to be easy to move. When the position of the device host needs to be moved, the staff can hold the handles with both hands and lift them upward to make the device host leave the ground, thereby changing the position of the device host.

[0027] In summary, the present application includes at least one of the following beneficial technical effects:

[0028] 1. By setting up the device host, gas regulating components, gas tanks, gas pipelines, solenoid valves, temperature regulating components, refrigeration modules, heating modules, control components, gas sensors, controllers and incubator doors, when bacterial culture is needed, the incubator door is opened, the culture dish is placed in the device host, and after the incubator door is closed, the gas sensor monitors the gas concentration inside the device host in real time, transmits the concentration signal to the control screen, and the data is displayed on the control screen. The staff transmits the signal of changing the gas concentration to the controller through the control screen, and the controller controls the opening or closing of the solenoid valve, and finally realizes the adjustment of the gas concentration, so that it is more convenient to culture bacteria that require different environments, and realize the simultaneous culture of multiple microorganisms outdoors;

[0029] 2. The control cabin guard plate and the fixed knob are set up to protect the control components on the device host, ensure that the inside of the device host is isolated from the outside world, and prevent the outside environment and weather from having a greater impact on the inside of the device host, which will ultimately have a huge impact on the bacterial culture. When it is necessary to cover or remove the control cabin guard plate, hold the fixed knob to cover or remove the control cabin guard plate more conveniently, without the need to directly operate the control cabin guard plate, thereby avoiding harm to the staff due to unknown internal conditions and ensuring the safety of the staff;

[0030] 3. By setting up the culture shelf and shelf fixing pins, when installing, connect the fixing pins on both sides of the culture shelf to the inner wall of the device main body, so as to fix the position of the culture shelf. Multiple culture shelves divide the interior of the device main body into multiple spaces, so that more culture dishes can be placed, so that more bacteria can be cultured at one time, thereby improving the bacterial culture efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a schematic diagram of the overall structure of this application.

[0032] Figure 2 It is a partial structural diagram of this application.

[0033] Figure 3 It is a schematic diagram of the internal structure of this application.

[0034] Explanation of the reference numerals: 1. Device main unit; 2. Gas regulating assembly; 21. Gas tank; 22. Gas pipeline; 23. Solenoid valve; 3. Temperature regulating assembly; 31. Refrigeration module; 32. Heating module; 4. Control assembly; 41. Gas sensor; 5. Incubator door; 6. Control cabin guard plate; 7. Fixing knob; 8. Culture shelf; 9. Shelf fixing pin; 10. Fixed adhesive plate; 11. Sealing strip; 12. Handle. DETAILED DESCRIPTION

[0035] The following is combined with Figure 1-3 This application is described in further detail.

[0036] The embodiment of the present application discloses a multi-purpose portable culture device.

[0037] Reference Figure 1 , Figure 2 and Figure 3 A multi-purpose portable culture device includes: a device main body 1 for creating conditions for bacterial culture and providing a culture space, a gas regulating component 2 arranged on the device main body, a temperature regulating component 3 arranged in the device main body, a control component 4 and a culture box door 5.

[0038] The gas regulating assembly 2 includes a plurality of gas tanks 21 arranged on the device main body 1, a gas pipeline 22 connected to the gas tank 21, and a solenoid valve 23 arranged on the gas pipeline 22 corresponding to the gas tank 21, and the other end of the gas pipeline 22 is passed through the device main body 1. The temperature regulating assembly 3 includes a refrigeration module 31 and a heating module 32 arranged inside the device main body 1. The control assembly 4 includes a gas sensor 41 arranged inside the device main body 1, a control screen electrically connected to the gas sensor 41, and a controller (not shown in the figure) connected to the control screen, and one end of the controller away from the control screen is coupled to the solenoid valve 23. The incubator door 5 is hinged on one side of the device main body 1, and is used to isolate the space inside the device main body 1 from the outside.

[0039] When bacterial culture is required, the incubator door 5 is opened, and the culture dish is placed in the device main unit 1. After the incubator door 5 is closed, the gas sensor 41 monitors the gas concentration inside the device main unit 1 in real time, and transmits the concentration signal to the control screen. The data is displayed on the control screen. The staff transmits the signal of wanting to change the gas concentration to the controller through the control screen. The controller controls the opening or closing of the solenoid valve 23, and finally realizes the adjustment of the gas concentration, so that it is more convenient to cultivate bacteria that require different environments, and realize the simultaneous cultivation of multiple microorganisms outdoors.

[0040] Reference Figure 1 and Figure 2 A control cabin guard plate 6 is provided on the plurality of gas tanks 21, and the control cabin guard plate 6 is snap-connected with the top of the device host 1. A fixing knob 7 is provided on the outer side of the control cabin guard plate 6 for covering or removing the control cabin guard plate 6.

[0041] The control cabin guard plate 6 is used to protect the control components 4 on the device host 1, to ensure that the inside of the device host 1 is isolated from the outside world, to prevent the outside environment and weather from having a greater impact on the inside of the device host 1, and ultimately to have a huge impact on the bacterial culture. When it is necessary to cover or remove the control cabin guard plate 6, hold the fixing knob 7, so that the control cabin guard plate 6 can be covered or removed more conveniently, and there is no need to directly operate the control cabin guard plate 6, thereby avoiding harm to the staff due to unknown internal conditions and ensuring the safety of the staff.

[0042] Reference Figure 3, the cooling module 31 and the heating module 32 are both arranged near the top of the device main body 1, and the cooling module 31 and the heating module 32 are respectively arranged on both sides of the inner wall of the device main body 1. The cooling module 31 and the heating module 32 are both arranged near the top of the device main body 1, so that the cold air or hot air can be transferred from the top to the bottom, so that the culture dishes at different positions can be heated or cooled evenly, and the cooling module 31 and the heating module 32 are respectively arranged on both sides of the inner wall of the device main body 1. Although the cold air and the hot air will not be turned on at the same time, it is avoided that after one is turned off, it still affects the next one.

[0043] A plurality of culture shelves 8 are arranged inside the device main body 1, and the plurality of culture shelves 8 are arranged at intervals along the height direction of the device main body 1. Shelf fixing pins 9 are arranged on both sides of the culture shelves 8, and the other ends of the shelf fixing pins 9 are connected to the inner wall of the device main body 1. During installation, the fixing pins on both sides of the culture shelves 8 are connected to the inner wall of the device main body 1, thereby fixing the position of the culture shelves 8. The plurality of culture shelves 8 divide the interior of the device main body 1 into a plurality of spaces, so that more culture dishes can be placed, so that more bacteria can be cultured at one time, thereby improving the bacterial culture efficiency.

[0044] The upper surface of each culture shelf 8 is provided with a fixed adhesive plate 10, and the fixed adhesive plate 10 is used to fix the culture dish.

[0045] When bacterial culture is required, the culture dish can be placed on the fixed adhesive plate 10, and the fixed adhesive plate 10 fixes the position of the culture dish, so that when the device host 1 needs to be moved later, the position of the culture dish will not be disturbed, causing the failure of culture.

[0046] The position where the device host 1 is hinged to the incubator door 5 is connected with a sealing strip 11, and the sealing sleeve is arranged along the frame edge of the device host 1. The arrangement of the sealing strip 11 makes the incubator door 5 and the device host 1 more closely connected when the incubator door 5 is closed, thereby ensuring the sealing strip 11 of the bacterial culture in the device host 1 and reducing the influence of the outside world on the bacterial culture.

[0047] Reference Figure 1 , handles 12 are provided on both sides of the device main body 1, and the handles 12 are provided along the width direction of the device main body 1. Since the device main body 1 in this application is mainly used for outdoor bacterial cultivation, the device main body 1 needs to be easy to move. When the position of the device main body 1 needs to be moved, the staff can hold the handles 12 with both hands and lift them upwards, so that the device main body 1 is off the ground, thereby changing the position of the device main body 1.

[0048] The implementation principle of a multi-purpose portable culture device in the embodiment of the present application is as follows: during installation, the fixing pins on both sides of the culture shelf 8 are connected to the inner wall of the device main body 1, thereby fixing the position of the culture shelf 8. When bacterial culture is required, the culture dish can be placed on the fixed adhesive plate 10, and the fixed adhesive plate 10 fixes the position of the culture dish. After closing the incubator door 5, the gas sensor 41 monitors the gas concentration inside the device main body 1 in real time, transmits the concentration signal to the control screen, and the data is displayed on the control screen. The staff transmits the signal of wanting to change the gas concentration to the controller through the control screen, and the controller controls the opening or closing of the solenoid valve 23, and finally realizes the adjustment of the gas concentration. When the position of the device main body 1 needs to be moved, the staff can hold the handle 12 with both hands and lift it upward, so that the device main body 1 leaves the ground, thereby changing the position of the device main body 1.

[0049] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A multi-purpose portable culture device, characterized in that: include: The device host (1) is used to create conditions for bacterial culture and provide a culture space; A gas regulating assembly (2) comprising a plurality of gas tanks (21) arranged on the device main unit (1), a gas delivery pipeline (22) connected to the gas tanks (21), and solenoid valves (23) arranged on the gas delivery pipeline (22) and corresponding to the gas tanks (21) one by one, wherein the other end of the gas delivery pipeline (22) is passed through the device main unit (1); A temperature regulating component (3) comprising a refrigeration module (31) and a heating module (32) arranged inside the device main unit (1); A control component (4), comprising a gas sensor (41) disposed inside the device main body (1), a control screen electrically connected to the gas sensor (41), and a controller connected to the control screen, wherein an end of the controller away from the control screen is coupled to the solenoid valve (23); The incubator door (5) is hinged on one side of the device main body (1) and is used to isolate the space inside the device main body (1) from the outside.

2. A multi-purpose portable culture device according to claim 1, characterized in that: A control cabin guard plate (6) is provided on the plurality of gas tanks (21), and the control cabin guard plate (6) is snap-connected with the top of the device main unit (1).

3. A multi-purpose portable culture device according to claim 2, characterized in that: A fixing knob (7) is arranged on the outer side of the control cabin guard plate (6) for covering or removing the control cabin guard plate (6).

4. A multi-purpose portable culture device according to claim 1, characterized in that: The refrigeration module (31) and the heating module (32) are both arranged in a position close to the top of the device main body (1), and the refrigeration module (31) and the heating module (32) are respectively arranged on both sides of the inner wall of the device main body (1).

5. A multi-purpose portable culture device according to claim 1, characterized in that: A plurality of culture shelves (8) are arranged inside the device main body (1), and the plurality of culture shelves (8) are arranged at intervals along the height direction of the device main body (1). Shelf fixing pins (9) are arranged on both sides of the culture shelves (8), and the other ends of the shelf fixing pins (9) are connected to the inner wall of the device main body (1).

6. A multi-purpose portable culture device according to claim 5, characterized in that: The upper surface of each culture layer rack (8) is provided with a fixed adhesive plate (10), and the fixed adhesive plate (10) is used to fix the culture dish.

7. A multi-purpose portable culture device according to claim 1, characterized in that: A sealing strip (11) is connected to the position where the device main unit (1) is hinged to the incubator door (5), and the sealing strip is arranged along the frame edge of the device main unit (1).

8. The multi-purpose portable culture device according to claim 1, characterized in that: Handles (12) are provided on both sides of the device main body (1), and the handles (12) are provided along the width direction of the device main body (1).

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