Microorganism culture device
By setting up components such as scaffolds, temperature sensors and thermostats in the microbial culture device, the problem of inaccurate temperature control in the prior art is solved, a constant temperature environment for microbial culture is realized, and the rapid growth and clean culture of microbials are promoted.
Patent Information
- Application Number
- CN202420280760.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-05
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-02-05
AI Technical Summary
The existing microbial culture devices cannot accurately control the temperature, which makes it impossible to ensure that the temperature required for microorganisms during the culture process is always in a constant state, affecting the rapid growth and reproduction of microorganisms.
A microbial culture device is designed, including a scaffold inside the shell, multiple petri dish carriers, disinfection device, water tank, temperature sensor, heating wire, thermostat and display control panel, and precise temperature control is achieved through these components. and constant temperature to ensure the appropriate environment for microbial growth.
Accurate temperature control of the microbial growth environment is achieved, ensuring the rapid growth and reproduction of microbials, and meeting the humidity and cleaning requirements of microbials through humidifiers and disinfection devices, avoiding pollution during the culture process.
Smart Images
Figure CN222250755U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of microorganism culture devices, in particular to a microorganism culture device. Background Art
[0002] Microbial culture refers to the rapid growth and reproduction of certain microorganisms with the help of artificially prepared culture media and artificially created culture conditions. Microbial culture has strict requirements on the environment. If you want to make microorganisms grow and reproduce rapidly during the microbial culture process, you inevitably need an environment suitable for microbial growth. Existing microbial culture devices cannot hold a large amount of culture media at one time, and it is inconvenient to take them out, and the temperature control and sterilization effects are poor.
[0003] After searching, it was found that a microbial culture device was disclosed in the Chinese patent with authorization announcement 201920404328.8, including a culture container made of a light-transmitting material, a container made of a light-proof material is sleeved on the outside of the culture container, the top of the culture container has an opening, the top is covered with a container cover made of a light-proof material, the inner wall of the container is covered with a reflective film, a controllable light-emitting device is provided between the inner wall of the container and the outer wall of the culture container, and a plurality of rows of support components are fixedly connected to the inner wall of the culture container at uniform intervals along the axial direction for placing the culture medium.
[0004] However, the patents in the prior art have the following disadvantages:
[0005] This microorganism cultivation device needs to control the temperature more accurately when cultivating microorganisms. The device does not have the function of temperature control and cannot ensure that the temperature required for cultivating microorganisms is always in a constant state. Utility Model Content
[0006] 1. Technical issues to be solved
[0007] In view of the deficiencies in the prior art, the utility model provides a microbial cultivation device, which solves the problem that more precise temperature control is required when cultivating microorganisms. The device does not have the function of temperature control and cannot ensure that the temperature required for cultivating microorganisms is always in a constant state.
[0008] (II) Technical solution
[0009] To achieve the above objectives, the utility model is implemented through the following technical solutions: it includes a shell, characterized in that: a bracket is arranged inside the shell, a plurality of culture dish carriers are placed on the bracket partition, a disinfection device is fixed to the bottom end of the shell by bolts, a water tank is fixed to the bottom end of the shell by bolts, a temperature sensor is fixed to the two side walls inside the shell by screws, a humidity sensor is fixed to the two side walls inside the shell by screws, a heating wire is fixed to the two side walls inside the shell by screws, a water inlet is arranged on one side of the shell, the water inlet is connected to the water tank by a pipe, a cabinet door is fixed to the front end face of the shell by a hinge, a display control panel is fixed to the cabinet door panel by screws, a handle is fixed to the cabinet door panel by screws, an observation panel is arranged on the cabinet door panel, a controller is fixed to the rear end of the shell by bolts, a temperature controller is fixed to the rear end of the shell by bolts, and a heating wire is fixed to the rear wall inside the shell by screws.
[0010] As a preferred embodiment of the utility model, exhaust devices are fixed to both side walls inside the shell by screws, and air inlet devices are fixed to both side walls inside the shell by screws.
[0011] As a preferred embodiment of the utility model, an atomizing nozzle is fixed to the upper end of the water tank by screws, and a liquid level observation port is provided at the front end of the water tank.
[0012] As a preferred embodiment of the present invention, ultraviolet lamps are fixed to both side walls inside the shell by screws.
[0013] As a preferred embodiment of the present invention, a plurality of holes are formed on the bottom plate of the culture dish supporting platform, and a plurality of partitions are provided on the bottom plate of the culture dish supporting platform.
[0014] As a preferred embodiment of the utility model, a sealing cover is rotatably provided on the top thread of the water inlet.
[0015] As a preferred embodiment of the utility model, a wheel is fixed to the rear portion of the bottom end of the shell body by bolts, and a supporting leg is fixed to the front portion of the bottom end of the shell body by bolts.
[0016] As a preferred embodiment of the present invention, the rear end of the shell is connected to a rear cabinet door via a hinge.
[0017] (III) Beneficial effects
[0018] The utility model provides a microbial cultivation device, which has the following beneficial effects:
[0019] 1. The utility model provides a microorganism cultivation device which can keep the temperature at the most suitable growth temperature for microorganisms by setting a temperature control device, thereby creating conditions for the rapid growth and reproduction of microorganisms.
[0020] 2. The microorganism cultivation device of the utility model can meet various humidity requirements for microorganism growth by setting a humidifier, thereby promoting the rapid growth and reproduction of microorganisms.
[0021] 3. The microorganism cultivation device of the utility model is provided with a disinfection device, so that when cultivating different microorganisms, the cultivation device is first disinfected to avoid contamination during cultivation. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0024] Figure 2 This is a schematic diagram of the main structure of the utility model;
[0025] Figure 3 This is a schematic diagram of the internal structure of the utility model;
[0026] Figure 4 This is a schematic diagram of the rear appearance of the utility model;
[0027] In the figure: 1. shell; 2. exhaust device; 3. hinge; 4. display control panel; 5. cabinet door; 6. sealing cover; 7. water inlet; 8. wheels; 9. supporting legs; 10. partition; 11. holes; 12. culture dish support platform; 13. handle; 14. disinfection device; 15. observation panel; 16. temperature sensor; 17. heating wire; 18. bracket; 19. humidity sensor; 20. atomizing nozzle; 21. water tank; 22. liquid level observation port; 23. disinfection device; 24. air inlet; 25. temperature controller; 26. controller; 27. ultraviolet lamp; 28. rear cabinet door. DETAILED DESCRIPTION
[0028] 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. 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.
[0029] See also Figures 1 to 4The utility model provides a technical solution: a microorganism culture device, comprising a shell 1, a bracket 18 is arranged inside the shell 1, a plurality of culture dish carriers 12 are placed on the partition of the bracket 18, a disinfection device 14 is fixed to the bottom end of the shell 1 by bolts, a water tank 21 is fixed to the bottom end of the shell 1 by bolts, a temperature sensor 16 is fixed to the two side walls inside the shell 1 by screws, a humidity sensor 19 is fixed to the two side walls inside the shell 1 by screws, a heating wire 17 is fixed to the two side walls inside the shell 1 by screws, a water inlet 7 is arranged on one side of the shell 1, and the water inlet 7 is connected to the water tank 21 by a pipeline, a cabinet door 5 is fixed to the front end of the shell 1 by a hinge 3, a display control panel 4 is fixed to the panel of the cabinet door 5 by screws, a handle 13 is fixed to the panel of the cabinet door 5 by screws, an observation panel 15 is arranged on the panel of the cabinet door 5, a controller 26 is fixed to the rear end of the shell 1 by bolts, a temperature controller 25 is fixed to the rear end of the shell 1 by bolts, and a heating wire 17 is fixed to the rear wall inside the shell 1 by screws.
[0030] In a specific embodiment of the utility model, a bracket 18 is provided inside the shell 1, and a plurality of culture dish carriers 12 are placed on the partition of the bracket 18 for placing culture dishes. A disinfection device 14 is fixed at the bottom of the shell 1. After a batch of microorganisms are cultured, the device is sterilized and disinfected. A water tank 21 is fixed at the bottom of the shell 1 for storing water. A water inlet 7 is provided on one side of the shell 1 for convenient water injection. The water inlet 7 is connected to the water tank 21 through a pipeline. Temperature sensors 16 are fixed on both side walls of the shell 1 to constantly detect the ambient temperature in the device so that the temperature is always in a constant state. Humidity sensors 19 are fixed on both side walls of the shell 1 to constantly detect the air humidity in the device. , heating wires 17 are fixed to the two side walls inside the shell 1 for controlling the temperature inside the device, a cabinet door 5 is fixed to the front end face of the shell 1 through a hinge 3, a display control panel 4 is fixed to the cabinet door 5 panel for checking the operating status of the monitoring device at all times and controlling the equipment inside the device, a handle 13 is fixed to the cabinet door 5 panel for convenient opening and closing, an observation panel 15 is provided on the cabinet door 5 panel, and a large-area transparent panel is conducive to personnel observing the microbial culture status, a controller 26 is fixed to the rear end of the shell 1 for controlling the operation of the entire device, a thermostat 25 is fixed to the rear end of the shell 1 for accurately controlling the temperature of the device, and a heating wire 17 is fixed to the rear wall inside the shell 1 for increasing the temperature inside the device.
[0031] Specifically, the exhaust device 2 is fixed to the two side walls inside the shell 1 by screws, and the air inlet device 24 is fixed to the two side walls inside the shell 1 by screws.
[0032] In order to solve the problem of air circulation in the device, such as Figure 2As shown, exhaust devices 2 are fixed to both side walls inside the shell 1, and air inlet devices 24 are fixed to both side walls inside the shell 1, so that air can circulate in the device, ensuring the oxygen required by the microorganisms.
[0033] Specifically, an atomizing nozzle 20 is fixed to the upper end of the water tank 21 by screws, and a liquid level observation port 22 is provided at the front end of the water tank 21 .
[0034] In order to solve the problem of humidity reaching the standard, such as Figure 2 As shown, an atomizing nozzle 20 is fixed on the upper end of the water tank 21 to make the humidity in the device reach an environment where microorganisms grow rapidly. A liquid level observation port 22 is set at the front end of the water tank 21 to observe the amount of remaining liquid and add it in time when it is insufficient.
[0035] Specifically, ultraviolet lamps 27 are fixed to both side walls inside the housing 1 by screws.
[0036] In order to solve the problem of bacteria in the culture process, such as Figure 2 As shown, ultraviolet lamps 27 are fixed to the two side walls inside the housing 1 and can be turned on for sterilization when needed.
[0037] Specifically, a plurality of holes 11 are formed on the bottom plate of the culture dish supporting platform 12 , and a plurality of partitions 10 are provided on the bottom plate of the culture dish supporting platform 12 .
[0038] In order to solve the problem of fixation and differentiation of culture dishes, such as Figure 2 As shown, the bottom plate of the culture dish carrier 12 is provided with a plurality of holes 11 so that the environment inside the device can quickly reach the required environment. The bottom plate of the culture dish carrier 12 is provided with a plurality of partitions 10 for fixing the culture dishes and marking and distinguishing the microorganisms cultured in different time periods.
[0039] Specifically, a sealing cover 6 is screwed on the top of the water inlet 7 .
[0040] In order to solve the problem of water inlet sealing, such as Figure 2 As shown, a sealing cover 6 is screwed on the top of the water inlet 7, and the sealing cover 6 is covered after the water filling is completed to prevent the filled water from being contaminated.
[0041] Specifically, a wheel 8 is fixed to the rear portion of the bottom end of the housing 1 by bolts, and a supporting leg 9 is fixed to the front portion of the bottom end of the housing 1 by bolts.
[0042] In order to solve the problem of device mobility and stable placement, such as Figure 2 As shown, a wheel 8 is fixed to the rear bottom of the shell 1. When it needs to be moved, the front end can be lifted slightly for easy movement. A supporting leg 9 is fixed to the front bottom of the shell 1. The supporting leg 9 can be rotated to adjust the height. Even if the bottom plate is uneven, the device can be kept in a stable state by adjustment.
[0043] Specifically, the rear end of the housing 1 is connected to a rear cabinet door 28 via a hinge 3 .
[0044] In order to solve the problem of convenient maintenance of the controller, such as Figure 4 As shown, the rear end of the housing 1 is connected to a rear cabinet door 28 via a hinge 3, which is convenient for staff to open and perform maintenance on the equipment.
[0045] The specific implementation methods disclosed in the present invention omit detailed descriptions of known functions and known components. To ensure the compatibility of the equipment, the operating methods adopted are consistent with the parameters of commercially available equipment.
[0046] In summary, the working principle and use process of the utility model are as follows: a bracket 18 is arranged inside the shell 1, and a plurality of culture dish carriers 12 are placed on the partition of the bracket 18 for placing culture dishes. The bottom plate of the culture dish carrier 12 is provided with a plurality of holes 11, so that the environment inside the device can quickly reach the required environment, and the bottom plate of the culture dish carrier 12 is provided with a plurality of partitions 10 for fixing culture dishes and marking and distinguishing microorganisms cultured in different time periods. A disinfection device 14 is fixed at the bottom end of the shell 1, and the device is sterilized after a batch of microorganisms are cultured. A water tank 21 is fixed at the bottom end of the shell 1 for storing water source, and an atomizing nozzle 20 is fixed at the upper end of the water tank 21, so that the humidity in the device reaches an environment for rapid growth of microorganisms. A water inlet 7 is arranged on one side of the shell 1 for convenient injection of water source, and the water inlet 7 is connected to the water tank 21 by a pipe. Temperature sensors 16 are fixed on the two side walls inside the shell 1 to detect the ambient temperature in the device at all times so that the temperature is always kept constant. In a fixed state, humidity sensors 19 are fixed on both side walls inside the shell 1 to detect the air humidity in the device at all times. Heating wires 17 are fixed on both side walls inside the shell 1 to control the temperature in the device. A cabinet door 5 is fixed on the front face of the shell 1 through a hinge 3. A display control panel 4 is fixed on the panel of the cabinet door 5 to check the operating status of the monitoring device at all times and to control the equipment in the device. A handle 13 is fixed on the panel of the cabinet door 5 to facilitate opening and closing by personnel. An observation panel 15 is provided on the panel of the cabinet door 5. The large-area transparent panel is conducive to personnel observing the cultivation status of microorganisms. A controller 26 is fixed on the rear end of the shell 1 to control the operation of the entire device. A thermostat 25 is fixed on the rear end of the shell 1 to accurately control the temperature of the device. A heating wire 17 is fixed on the rear wall inside the shell 1 to increase the temperature in the device. An exhaust device 2 is fixed on both side walls inside the shell 1. An air inlet device 24 is fixed on both side walls inside the shell 1 to allow air to circulate in the device and ensure the oxygen required by the microorganisms.
[0047] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A microorganism cultivation device, comprising a housing (1), characterized in that: The shell (1) is provided with a bracket (18) inside, and a plurality of culture dish carriers (12) are placed on the bracket (18) partition. A disinfection device (14) is fixed to the bottom end of the shell (1) by bolts. A water tank (21) is fixed to the bottom end of the shell (1) by bolts. Temperature sensors (16) are fixed to the two side walls inside the shell (1) by screws. Humidity sensors (19) are fixed to the two side walls inside the shell (1) by screws. Heating wires (17) are fixed to the two side walls inside the shell (1) by screws. A water inlet is provided on one side of the shell (1). (7), the water inlet (7) and the water tank (21) are connected by a pipeline, the front end surface of the shell (1) is fixed with a cabinet door (5) by a hinge (3), the cabinet door (5) panel is fixed with a display control panel (4) by screws, the cabinet door (5) panel is fixed with a handle (13) by screws, the cabinet door (5) panel is provided with an observation panel (15), the rear end of the shell (1) is fixed with a controller (26) by bolts, the rear end of the shell (1) is fixed with a temperature controller (25) by bolts, and the inner rear wall of the shell (1) is fixed with a heating wire (17) by screws.
2. A microorganism cultivation device according to claim 1, characterized in that: An exhaust device (2) is fixed to both side walls inside the shell (1) by means of screws, and an air inlet device (24) is fixed to both side walls inside the shell (1) by means of screws.
3. A microorganism cultivation device according to claim 1, characterized in that: An atomizing nozzle (20) is fixed to the upper end of the water tank (21) by means of screws, and a liquid level observation port (22) is provided at the front end of the water tank (21).
4. A microorganism cultivation device according to claim 2, characterized in that: Ultraviolet lamps (27) are fixed to both side walls inside the housing (1) by means of screws.
5. A microorganism cultivation device according to claim 1, characterized in that: The bottom plate of the culture dish supporting platform (12) is provided with a plurality of holes (11), and the bottom plate of the culture dish supporting platform (12) is provided with a plurality of partitions (10).
6. A microorganism cultivation device according to claim 1, characterized in that: A sealing cover (6) is screwed onto the top of the water inlet (7).
7. A microorganism cultivation device according to claim 4, characterized in that: A wheel (8) is fixed to the rear portion of the bottom end of the housing (1) by means of bolts, and a support leg (9) is fixed to the front portion of the bottom end of the housing (1) by means of bolts.
8. A microorganism cultivation device according to claim 7, characterized in that: The rear end of the housing (1) is connected to a rear cabinet door (28) via a hinge (3).