Anaerobic organism incubator

Abstract

The utility model provides an anaerobic organism incubator and belongs to the technical field of biotechnology. Through arrangement of a first pipeline, a second pipeline, an electric telescopic machine, a feeding pipe, a moving rod, a first baffle and a second baffle, the electric telescopic rod is controlled to enable the moving rod to move up and down to drive the first baffle and the second baffle to move up and down for adjustment, so that the inner wall of the anaerobic chamber body is always in a sealed state in the process of feeding into the anaerobic chamber body; and the condition that waste gas escapes in the feeding process is avoided, so that the pollution to the environment is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of biotechnology, specifically relating to an anaerobic biological incubator. Background Technology

[0002] Anaerobic incubators are commonly used equipment in biological research and production processes to provide a suitable growth environment for anaerobic organisms. However, existing anaerobic incubators have significant drawbacks in the feeding process. When culture media, nutrients, or other reagents need to be added to the incubator, opening the feeding port causes exhaust gases to escape. These exhaust gases may contain harmful microorganisms, metabolic products, and anaerobic gases. Their release into the environment not only threatens the health of operators but may also pollute the surrounding environment. Furthermore, the escape of exhaust gases can disrupt the anaerobic environment within the incubator, affecting the normal growth and cultivation results of anaerobic organisms, leading to biased experimental results or cultivation failure. Therefore, solving the problem of exhaust gas escape during the feeding process of anaerobic incubators is of significant practical importance. Utility Model Content

[0003] This invention addresses the problems of existing technologies by providing an anaerobic biological incubator.

[0004] To achieve the above objectives, the technical solution adopted in this application is as follows:

[0005] An anaerobic biological incubator includes an anaerobic chamber body. A partition is fixedly installed on the inner wall of the anaerobic chamber body. The left and right sides and the back of the partition are fixedly connected to the inner wall of the anaerobic chamber body. A culture dish is detachably installed on the top surface of the partition. A gap is left between the partition and the front of the inner wall of the anaerobic chamber body.

[0006] A first pipe is installed above the partition of the anaerobic chamber body. A discharge pipe perpendicular to the culture dish is installed on the bottom surface of the first pipe. A second pipe is fixedly connected to the middle of the top surface, with an open bottom and a closed top, passing through the top surface of the anaerobic chamber body. A feeding pipe with a valve is fixedly connected to the right side of the second pipe. An electric telescopic mechanism is fixedly connected to the top surface of the second pipe, with its output end vertically downwards. A moving rod is fixedly connected to the output end of the electric telescopic mechanism, passing through the top surface of the second pipe. A first baffle and a second baffle are fixedly connected from top to bottom on the side bottom of the moving rod, respectively. The first baffle and the second baffle are in close contact with and slidably connected to the inner wall of the second pipe. Rubber sealing rings are fixedly connected to the bottom surfaces of both the first baffle and the second baffle.

[0007] Preferably, both the first baffle and the second baffle are sloped; an L-shaped frame is fixedly connected to the top surface of the anaerobic chamber body, and the bottom surface of the horizontal section of the L-shaped frame is fixedly connected to the top surface of the electric telescopic machine.

[0008] As preferred, the middle part of the inner wall of the first pipeline is fixedly connected with a mounting plate; the mounting plate is fixedly communicated with the discharge pipe; a valve is arranged at the connecting position of the discharge pipe and the mounting plate; the bottom surface of the first pipeline is fixedly connected with a controller, and the controller is electrically connected with the valve of the discharge pipe.

[0009] As preferred, the left bottom of the anaerobic chamber body is fixedly communicated with a nitrogen pipeline, and the nitrogen pipeline is fixedly connected with arrayed exhaust holes at one end of the anaerobic chamber body.

[0010] The top surface of the anaerobic chamber body is fixedly connected with a gas pump; the inlet of the gas pump is fixedly communicated with a gas pipeline, and the other end of the gas pipeline passes through the second pipeline and the first baffle in sequence.

[0011] As preferred, the left surface of the anaerobic chamber body is fixedly connected with an operation sleeve.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are as follows:

[0013] The anaerobic biological incubator of the utility model discloses a first pipeline, a second pipeline, an electric telescopic machine, a feeding pipe, a moving rod, a first baffle and a second baffle are arranged, the electric telescopic rod is controlled to make the moving rod move up and down to drive the first baffle and the second baffle to move up and down to adjust, so that the inner wall of the anaerobic chamber body is always in a sealed state during the feeding process into the anaerobic chamber body, and the waste gas does not escape during the feeding process, thereby reducing the pollution to the environment. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without paying creative labor.

[0015] Figure 1 It is the structural schematic diagram of the utility model;

[0016] Figure 2 It is Figure 1 It is the local enlarged view of A in the middle;

[0017] In the above drawings, 1, anaerobic chamber body; 2, partition; 3, culture dish; 4, first pipeline; 5, discharge pipe; 6, second pipeline; 7, feeding pipe; 8, electric telescopic machine; 9, moving rod; 10, first baffle; 11, second baffle; 12, L-shaped frame; 13, mounting plate; 14, controller; 15, nitrogen pipeline; 16, exhaust hole; 17, gas pump; 18, gas pipeline; 19, operation sleeve. DETAILED DESCRIPTION

[0018] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0019] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0020] Example 1, such as Figure 1 , Figure 2 As shown, an anaerobic biological incubator of this application includes an anaerobic chamber body 1. A partition 2 is fixedly installed on the inner wall of the anaerobic chamber body 1. The left and right sides and the back of the partition 2 are fixedly connected to the inner wall of the anaerobic chamber body 1, respectively. A petri dish 3 is detachably installed on the top surface of the partition 2. A gap is left between the partition 2 and the front of the inner wall of the anaerobic chamber body 1.

[0021] A first pipe 4 is provided above the partition 2 of the anaerobic chamber body 1. A discharge pipe 5 perpendicular to the culture dish 3 is provided on the bottom surface of the first pipe 4. A second pipe 6 is fixedly connected to the middle of the top surface, with an open bottom and a closed top surface, passing through the top surface of the anaerobic chamber body 1. A feeding pipe 7 with a valve is fixedly connected to the right side of the second pipe 6. An electric telescopic mechanism 8 is fixedly connected to the top surface of the second pipe 6, with its output end vertically downwards. The output end of the electric telescopic mechanism 8 extends through the top surface of the second pipe 6 and is fixedly connected to a moving rod 9 inside the second pipe 6. A first baffle 10 and a second baffle 11 are fixedly connected from top to bottom on the side bottom of the moving rod 9. The first baffle 10 and the second baffle 11 are in close contact with and slidably connected to the inner wall of the second pipe 6. Rubber sealing rings are fixedly connected to the bottom surfaces of both the first baffle 10 and the second baffle 11. During operation, the electric telescopic mechanism 8 is controlled to move the moving rod 9 up and down, causing the first baffle 10 and the second baffle 11 to rise and fall. When the first baffle 10 and the second baffle 11 are raised to their highest point, the feeding pipe 7 is positioned between the first baffle 10 and the second baffle 11, and the second baffle 11 is fully inserted into the second pipe 6. At this time, the valve of the feeding pipe 7 is opened to feed material. During this process, the second baffle 11 seals the connection between the first pipe 4 and the second pipe 6. After feeding is completed, the valve of the feeding pipe 7 is closed. The electric telescopic mechanism 8 is then controlled to lower the first baffle 10 and the second baffle 11. At this time, the first baffle 10 is completely below the feeding pipe 7, and the second pipe 6 above the first baffle 10 is sealed. The second baffle 11 then extends into the first pipe 4, completing the feeding of material into the first pipe 4. This achieves sealed feeding, preventing the escape of exhaust gas during the feeding process and reducing environmental pollution.

[0022] Both the first baffle 10 and the second baffle 11 are sloped; specifically, the tilt angle of the first baffle 10 and the second baffle 11 in this embodiment is 20°; the first baffle 10 and the second baffle 11 have a certain slope to facilitate material feeding; an inverted L-shaped frame 12 is fixedly connected to the top surface of the anaerobic chamber body 1, and the bottom surface of the horizontal section of the L-shaped frame 12 is fixedly connected to the top surface of the electric telescopic machine 8.

[0023] A mounting plate 13 is fixedly connected to the middle of the inner wall of the first pipe 4, dividing the interior of the first pipe 4 into two parts; the mounting plate 13 is fixedly connected to the discharge pipe 5; in this embodiment, there are two culture dishes 3 and two discharge pipes 5; a valve is provided at the connection between the discharge pipe 5 and the mounting plate 13; a controller 14 is fixedly connected to the bottom surface of the first pipe 4, and the controller 14 is electrically connected to the valve of the discharge pipe 5; the material falling from the outlet of the second pipe 6 falls onto the mounting plate 13, and the controller 14 controls the opening and closing of the valves of each discharge pipe 5 to realize the individual feeding of different culture dishes 3; the controller 14 is used to control the electrical components used in this solution, including but not limited to sensors, motors, telescopic rods, water pumps, solenoid valves, heating wires, etc. The system includes a heat pump, a display screen, a computer input device, a switch button, a communication device, a lamp, a speaker, and a microphone. The controller 14 is an Intel processor, AMD processor, PLC controller, ARM processor, or microcontroller. It is used in conjunction with a motherboard, memory modules, storage media, and a power supply, which is either AC power or a lithium battery. When a display screen is included, a graphics card is also provided. For the operating principle of the controller 14, please refer to "Automatic Control Principles," "Microcontroller Principles and Application Simulation Cases," and "Sensor Principles and Applications" published by Tsinghua University Press. Other books in this field can also be consulted. Other automation control and electrical components not mentioned are well-known to those skilled in the art and will not be described further here.

[0024] A nitrogen pipe 15 is fixedly connected to the bottom left side of the anaerobic chamber body 1. An array of exhaust holes 16 are fixedly connected to one end of the nitrogen pipe 15 that extends into the anaerobic chamber body 1.

[0025] An air pump 17 is fixedly connected to the top surface of the anaerobic chamber body 1; a gas pipe 18 is fixedly connected to the inlet of the air pump 17, and the other end of the gas pipe 18 passes through the second pipe 6 and the first baffle 10 in succession; in use, when the first baffle 10 and the second baffle 11 move to the lowest point, the motor inside the air pump 17 is started to collect the waste gas inside the anaerobic chamber body 1; the outlet of the air pump 17 is connected to a waste box; in addition, the nitrogen pipe 15 and the exhaust port 16 of the air pump 17 are set at the bottom, and the air flows upward to facilitate the discharge of waste gas;

[0026] An operating sleeve 19 is fixedly connected to the left side of the anaerobic chamber body 1.

[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An anaerobic biological incubator, comprising an anaerobic chamber body (1), wherein a partition (2) is fixedly installed on the inner wall of the anaerobic chamber body (1), the left and right sides and the back of the partition (2) are respectively fixedly connected to the inner wall of the anaerobic chamber body (1), and a petri dish (3) is detachably installed on the top surface of the partition (2), characterized in that, A gap is left between the partition (2) and the front of the inner wall of the anaerobic chamber body (1); A first pipe (4) is provided above the partition (2) of the anaerobic chamber body (1). The bottom surface of the first pipe (4) is provided with a discharge pipe (5) perpendicular to the petri dish (3). A second pipe (6) is fixedly connected to the middle of the top surface. The bottom of the second pipe (6) is open and the top surface is closed. The second pipe (6) passes through the top surface of the anaerobic chamber body (1). A feeding pipe (7) with a valve is fixedly connected to the right side of the second pipe (6). An electric telescopic machine (8) is fixedly connected to the top surface of the second pipe (6). The output end of the electric telescopic machine (8) is set vertically downward. A moving rod (9) is fixedly connected to the output end of the electric telescopic machine (8) through the top surface of the second pipe (6). A first baffle (10) and a second baffle (11) are fixedly connected from top to bottom on the side bottom of the moving rod (9). The first baffle (10) and the second baffle (11) are in close contact with the inner wall of the second pipe (6) and are slidably connected. Rubber sealing rings are fixedly connected to the bottom surfaces of the first baffle (10) and the second baffle (11).

2. The anaerobic biological incubator according to claim 1, characterized in that, The first baffle (10) and the second baffle (11) are both sloped; the top surface of the anaerobic chamber body (1) is fixedly connected to an L-shaped frame (12), and the bottom surface of the horizontal section of the L-shaped frame (12) is fixedly connected to the top surface of the electric telescopic machine (8).

3. The anaerobic biological incubator according to claim 1, characterized in that, An installation plate (13) is fixedly connected to the middle of the inner wall of the first pipe (4); the installation plate (13) is fixedly connected to the discharge pipe (5); a valve is provided at the connection between the discharge pipe (5) and the installation plate (13); a controller (14) is fixedly connected to the bottom surface of the first pipe (4), and the controller (14) is electrically connected to the valve of the discharge pipe (5).

4. An anaerobic biological incubator according to claim 1, characterized in that, A nitrogen pipe (15) is fixedly connected to the bottom left side of the anaerobic chamber body (1), and an array of exhaust holes (16) are fixedly connected to one end of the nitrogen pipe (15) extending into the anaerobic chamber body (1). An air pump (17) is fixedly connected to the top surface of the anaerobic chamber body (1); a gas pipe (18) is fixedly connected to the inlet of the air pump (17), and the other end of the gas pipe (18) passes through the second pipe (6) and the first baffle (10) in succession.

5. An anaerobic biological incubator according to claim 1, characterized in that, An operating sleeve (19) is fixedly connected to the left side of the anaerobic chamber body (1).

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