Microorganism culture medium pipeline heating device

Abstract

The utility model discloses a microorganism culture medium pipeline heating device which comprises a main body, the lower end of the outer wall of one side of the main body is fixedly connected with an air inlet pipeline, and the lower end of the outer wall of one side, far away from the air inlet pipeline, of the main body is fixedly connected with an exhaust pipeline. Compared with the prior art, the second baffle slides in the ventilation groove through the limiting sliding groove, a worker can control the threaded rod by rotating the handle so as to adjust the position of the second baffle, and then the contact time of gas and the heating pipe is controlled; therefore, the device can adjust the gas circulation distance according to the actual situation, energy consumption in the heating process can be accurately controlled, and energy conservation and production cost reduction are facilitated.

Description

Technical Field

[0001] The utility model relates to the field of microbial culture, in particular to a microbial culture medium pipeline heating device. Background Art

[0002] The microbial culture medium pipeline heating device is a device used to heat the microbial culture medium. In microbiological experiments or production processes, it is often necessary to heat the microbial culture medium to promote the growth and proliferation of microorganisms. Microbial culture medium is a combination of nutrients used to cultivate and reproduce microorganisms.

[0003] However, most traditional microbial culture medium pipeline heating devices are unable to effectively heat the gas in the pipeline when in use, and require a long time to complete the heating, resulting in uneven heating, which in turn leads to uneven temperature distribution of the gas in the pipeline, affecting the quality and results of microbial culture.

[0004] Therefore, those skilled in the art provide a microbial culture medium pipeline heating device to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a microbial culture medium pipeline heating device is proposed. Compared with the prior art, the microbial culture medium pipeline heating device is provided with a first baffle and a second baffle. By increasing the distance that the gas circulates, the gas entering the ventilation groove is limited to flow, so that the gas can contact the heating tube more comprehensively, and then the device can heat the gas in the pipeline more evenly, so that the heat is more evenly transferred to the gas, thereby improving the heating efficiency, reducing the heating time, and avoiding local temperature being too high or too low, ensuring the quality and results of microbial culture, thereby improving the working efficiency of the device.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A microbial culture medium pipeline heating device comprises a main body, the lower end of the outer wall of one side of the main body is fixedly connected to an air intake pipe, the lower end of the outer wall of the main body on the side away from the air intake pipe is fixedly connected to an exhaust pipe, both sides of the middle part of the upper surface of the main body are fixedly connected to fixing blocks, the center of the upper surface of the fixing block is rotatably connected to a threaded rod, the upper end of the outer wall of the threaded rod is fixedly connected to a rotating handle, a ventilation groove is provided inside the main body, a plurality of first baffles are fixedly connected to the lower end of the inner wall of the ventilation groove, a plurality of heating pipes are fixedly connected to the inner bottom surface of the ventilation groove, a control module is fixedly connected to the lower surface of the heating pipe, a plurality of limiting sliding grooves are provided on the inner wall of the ventilation groove, the inner wall of the limiting sliding groove is snap-fitted with a second baffle, and a reinforcement plate is fixedly connected to the inside of the second baffle.

[0008] Through the above technical solution, compared with most traditional microbial culture medium pipeline heating devices, the second baffle provided in the microbial culture medium pipeline heating device slides in the ventilation groove through a limiting slide groove. The staff can adjust the position of the second baffle by turning the handle to control the threaded rod, thereby controlling the contact time between the gas and the heating tube, so that the device can adjust the gas flow distance according to actual conditions, and can more accurately control the energy consumption in the heating process, which helps to save energy and reduce production costs.

[0009] Furthermore, the lower parts of the front end and rear end outer walls of the main body are fixedly connected with fixing feet, and both sides of the upper surface of the fixing feet are provided with mounting grooves;

[0010] Through the above technical solution, by providing the fixing feet and the mounting grooves, the device can be installed and fixed at a desired position.

[0011] Furthermore, a controller is fixedly connected to the middle portion of the front end outer wall of the main body;

[0012] Through the above technical solution, by setting up a controller, the staff can operate the device more conveniently.

[0013] Furthermore, a display screen is fixedly connected to the upper portion of the front end outer wall of the controller, and a plurality of control buttons are fixedly connected to the lower portion of the front end outer wall of the controller;

[0014] Through the above technical solution, the data of the device can be understood by setting a display screen, and the heating tube can be controlled by setting a control button.

[0015] Furthermore, both sides of the upper surface of the main body are fixedly connected with moving handles;

[0016] Through the above technical solution, by providing a moving handle, the staff can move the device to a desired position.

[0017] Furthermore, a first flange is fixedly connected to a side of the outer wall of the air intake duct away from the main body, and a second flange is fixedly connected to a side of the outer wall of the exhaust duct away from the main body;

[0018] Through the above technical solution, the device can be connected to the required equipment by providing the first flange and the second flange.

[0019] Further, the lower end of the outer wall of the threaded rod is threadably matched with the second baffle;

[0020] Through the above technical solution, the rotation of the threaded rod can control the second baffle to move upward or downward.

[0021] Furthermore, a thread groove is provided at the center of the upper surface of the second baffle;

[0022] Through the above technical solution, the thread groove is provided so that the second baffle can be threadedly matched with the threaded rod.

[0023] Compared with the prior art, the utility model has the following beneficial effects:

[0024] 1. The utility model is provided with a first baffle and a second baffle, which limit the flow of gas entering the ventilation groove by increasing the distance of gas flow, so that the gas can contact the heating pipe more comprehensively, and then the device can heat the gas in the pipeline more evenly, so that the heat is more evenly transferred to the gas, thereby improving the heating efficiency, reducing the heating time, and avoiding local temperature being too high or too low, ensuring the quality and results of microbial culture, thereby improving the working efficiency of the device.

[0025] 2. The second baffle provided in the utility model slides in the ventilation groove through a limiting slide groove. The staff can adjust the position of the second baffle by turning the handle to control the threaded rod, thereby controlling the contact time between the gas and the heating tube, so that the device can adjust the gas flow distance according to actual conditions, and can more accurately control the energy consumption in the heating process, which helps to save energy and reduce production costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a structural schematic diagram of a microbial culture medium pipeline heating device proposed by the utility model;

[0027] Figure 2 This is a schematic diagram of the exhaust pipe structure of a microbial culture medium pipe heating device proposed by the utility model;

[0028] Figure 3This is a schematic diagram of the first baffle structure of a microbial culture medium pipeline heating device proposed by the utility model;

[0029] Figure 4 This is a schematic diagram of the ventilation groove structure of a microbial culture medium pipeline heating device proposed by the utility model;

[0030] Figure 5 This is a schematic diagram of the second baffle structure of a microbial culture medium pipeline heating device proposed by the utility model.

[0031] Explanation of the accompanying drawings: 1. Main body; 2. Fixed foot; 3. Mounting groove; 4. Controller; 5. Display screen; 6. Control button; 7. Moving handle; 8. Inlet duct; 9. First flange; 10. Exhaust duct; 11. Second flange; 12. Fixed block; 13. Threaded rod; 14. Turning handle; 15. Ventilation groove; 16. First baffle; 17. Heating tube; 18. Control module; 19. Limiting slide groove; 20. Second baffle; 21. Threaded groove; 22. Reinforcement plate. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-5A microbial culture medium pipeline heating device provided in this embodiment includes a main body 1, and the lower parts of the front end and rear end outer walls of the main body 1 are fixedly connected with fixing feet 2, and both sides of the upper surface of the fixing feet 2 are provided with mounting grooves 3. By arranging the fixing feet 2 and the mounting grooves 3, the device can be installed and fixed at a desired position. A controller 4 is fixedly connected to the middle part of the front end outer wall of the main body 1. By arranging the controller 4, the staff can operate the device more conveniently. The lower end of the outer wall on one side of the main body 1 is fixedly connected with an air intake pipe 8, and the lower end of the outer wall on the side of the main body 1 away from the air intake pipe 8 is fixedly connected with an exhaust pipe 10. A fixing block 12 is fixedly connected to both sides of the middle of the upper surface of the fixing block 12, a threaded rod 13 is rotatably connected to the center of the upper surface of the fixing block 12, a rotating handle 14 is fixedly connected to the upper end of the outer wall of the threaded rod 13, a ventilation groove 15 is provided inside the main body 1, a plurality of first baffles 16 are fixedly connected to the lower end of the inner wall of the ventilation groove 15, a plurality of heating pipes 17 are fixedly connected to the inner bottom surface of the ventilation groove 15, a control module 18 is fixedly connected to the lower surface of the heating pipe 17, a plurality of limiting sliding grooves 19 are provided on the inner wall of the ventilation groove 15, a second baffle 20 is snap-fitted to the inner wall of the limiting sliding groove 19, and a reinforcing plate 22 is fixedly connected to the inside of the second baffle 20.

[0034] Compared with most traditional microbial culture medium pipeline heating devices, the microbial culture medium pipeline heating device is provided with a first baffle 16 and a second baffle 20. By increasing the distance that the gas circulates, the gas entering the ventilation groove 15 is limited in flow, so that the gas can contact the heating tube 17 more comprehensively, and then the device can heat the gas in the pipeline more evenly, so that the heat is more evenly transferred to the gas, thereby improving the heating efficiency, reducing the heating time, and avoiding local temperatures that are too high or too low, ensuring the quality and results of microbial culture, thereby improving the working efficiency of the device.

[0035] A display screen 5 is fixedly connected to the upper part of the front end outer wall of the controller 4, and a plurality of control buttons 6 are fixedly connected to the lower part of the front end outer wall of the controller 4. The display screen 5 is provided so as to understand the data of the device, and the control buttons 6 are provided so as to control the heating tube 17. Moving handles 7 are fixedly connected to both sides of the upper surface of the main body 1, and the moving handles 7 are provided so as to enable the staff to move the device to the desired position. A first flange 9 is fixedly connected to the side of the outer wall of the intake pipe 8 away from the main body 1, and a second flange 11 is fixedly connected to the side of the outer wall of the exhaust pipe 10 away from the main body 1. The first flange 9 and the second flange 11 are provided so as to enable the device to be connected to the desired equipment. The lower end of the outer wall of the threaded rod 13 is threadedly matched with the second baffle 20, so that the rotation of the threaded rod 13 can control the second baffle 20 to move upward or downward. A thread groove 21 is provided at the center of the upper surface of the second baffle 20, and the thread groove 21 is provided so as to enable the second baffle 20 to threadably match with the threaded rod 13.

[0036] Working principle: First, the device is placed on the required pipeline and powered on. After the gas passes through the air inlet pipe 8 and enters the ventilation groove 15, it will contact half of the heating tube 17 under the action of the first baffle 16, and contact the other side of the heating tube 17 under the action of the second baffle 20, so that the gas can contact the heating tube 17 more comprehensively, and a guide channel is formed in the ventilation groove 15 under the action of the first baffle 16 and the second baffle 20, thereby increasing the contact area and time of the gas and the heating tube 17, so that the device can heat the gas more evenly. The inner wall of the ventilation groove 15 of the device and the outer wall of the first baffle 16 and the second baffle 20 are provided with a heat insulation layer.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A microbial culture medium pipeline heating device, characterized in that: It comprises a main body (1), the lower end of the outer wall of one side of the main body (1) is fixedly connected to an air intake pipe (8), the lower end of the outer wall of the main body (1) on a side away from the air intake pipe (8) is fixedly connected to an exhaust pipe (10), both sides of the middle of the upper surface of the main body (1) are fixedly connected to fixing blocks (12), the center of the upper surface of the fixing block (12) is rotatably connected to a threaded rod (13), and the upper end of the outer wall of the threaded rod (13) is fixedly connected to a rotating handle (14); A ventilation groove (15) is provided inside the main body (1), a plurality of first baffles (16) are fixedly connected to the lower end of the inner wall of the ventilation groove (15), a plurality of heating tubes (17) are fixedly connected to the inner bottom surface of the ventilation groove (15), a control module (18) is fixedly connected to the lower surface of the heating tube (17), a plurality of limiting sliding grooves (19) are provided on the inner wall of the ventilation groove (15), a second baffle (20) is snap-fitted to the inner wall of the limiting sliding groove (19), and a reinforcing plate (22) is fixedly connected inside the second baffle (20).

2. A microbial culture medium pipeline heating device according to claim 1, characterized in that: The lower parts of the front and rear outer walls of the main body (1) are fixedly connected with fixing feet (2), and both sides of the upper surface of the fixing feet (2) are provided with mounting grooves (3).

3. A microbial culture medium pipeline heating device according to claim 1, characterized in that: A controller (4) is fixedly connected to the middle portion of the front end outer wall of the main body (1).

4. A microbial culture medium pipeline heating device according to claim 3, characterized in that: A display screen (5) is fixedly connected to the upper portion of the front end outer wall of the controller (4), and a plurality of control buttons (6) are fixedly connected to the lower portion of the front end outer wall of the controller (4).

5. The microbial culture medium pipeline heating device according to claim 1, characterized in that: Both sides of the upper surface of the main body (1) are fixedly connected with moving handles (7).

6. A microbial culture medium pipeline heating device according to claim 1, characterized in that: A first flange (9) is fixedly connected to the side of the outer wall of the air inlet pipe (8) away from the main body (1), and a second flange (11) is fixedly connected to the side of the outer wall of the air outlet pipe (10) away from the main body (1).

7. The microbial culture medium pipeline heating device according to claim 1, characterized in that: The lower end of the outer wall of the threaded rod (13) is threadably engaged with the second baffle (20).

8. The microbial culture medium pipeline heating device according to claim 1, characterized in that: A thread groove (21) is provided at the center of the upper surface of the second baffle (20).

Images