Sterilization device for strain compost

Abstract

The sterilization device comprises a first support and a second support, sleeves are fixedly connected to the four corners of the top of the first support and the four corners of the top of the second support respectively, connecting columns are fixedly connected to the four corners of the bottom of the second support respectively, and guide rods are symmetrically and fixedly connected to the interiors of the first support and the second support respectively. The outer side of the guide rod is slidably connected with a guide block, the guide block is fixedly connected to the output end of an electric push cylinder, the top of the guide block is fixedly connected with a bearing plate, and after the sterilization vehicle is pushed into a sterilization chamber, the multiple crossed electric push cylinders are driven, so that the bearing plate containing strain culture materials moves towards the outer side; the unfolded bearing plate can improve the sterilization effect of the strain compost, meanwhile, the sleeve and the connecting column arranged between the first support and the second support can change the gap between the first support and the second support, and therefore the utilization rate of the space for containing the strain compost is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of sterilization equipment, and in particular relates to a sterilization device for bacterial culture materials. Background Art

[0002] Sterilization of culture media is a crucial step in ensuring the absence of contaminants during the culture process. In China, according to relevant regulations and standards, sterilization of culture media typically requires the use of specialized sterilization equipment that must meet stringent national requirements for food and biological product safety. Sterilization carts and devices vary widely, including high-pressure steam sterilizers (such as autoclaves), chemical sterilization equipment, and radiation sterilization using methods such as ultraviolet (UV) or gamma radiation. These devices must be capable of killing all potentially harmful microorganisms during the sterilization process, including bacteria, viruses, fungi, and their spores.

[0003] Currently, the sterilization vehicle for culturing bacterial culture materials is simply a mobile support frame, which is used to transport the bacterial culture materials to the interior of the sterilization device for sterilization. However, the support frame does not have a mechanism to move the carrier frame, resulting in incomplete sterilization. Utility Model Content

[0004] The technical problem to be solved by the present invention is to overcome the existing defects and provide a sterilization device for bacterial culture materials, so as to solve the problem proposed in the above background technology that the current sterilization vehicle for cultivating bacterial culture materials is only a simple mobile support frame, and the mobile support frame is used to transport the cultivated bacterial culture materials to the interior of the sterilization device for sterilization treatment, but the support frame does not have a mechanism to move the carrier frame, resulting in incomplete sterilization.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a sterilization device for bacterial culture materials, comprising a first bracket and a second bracket, wherein the four top corners of the first bracket and the second bracket are fixedly connected to sleeves, the four bottom corners of the second bracket are fixedly connected to connecting columns, the interiors of the first bracket and the second bracket are symmetrically fixedly connected to guide rods, the outer sides of the guide rods are slidably connected to guide blocks, the guide blocks are fixedly connected to the output end of the electric push cylinder, and the top of the guide block is fixedly connected to a load-bearing plate.

[0006] A sterilization device for bacterial culture materials includes a sterilization chamber, a sealed door is symmetrically provided on one side of the sterilization chamber, an air pump is fixedly connected to the top of the sterilization chamber, the output end of the air pump is fixedly connected to a shunt pipe, a heating element and a steam generator are fixedly connected to the other side of the sterilization chamber, a pipe is fixedly connected to the inner wall of the sterilization chamber, and a nozzle is fixedly connected to the outside of the pipe.

[0007] Preferably, the sealed door is rotatably connected to the sterilization chamber via a hinge, and a handle is fixedly connected to one side of the sealed door.

[0008] Preferably, a controller, a temperature sensor and a pressure gauge are fixedly connected to one side of the sealing door.

[0009] Preferably, a plurality of nozzles are provided, and an ultraviolet sterilization lamp board is fixedly connected to the upper end of the interior of the sterilization chamber.

[0010] Preferably, universal wheels are fixedly connected to the four corners of the bottom of the first bracket.

[0011] Preferably, the sleeve and the connecting column are adapted to each other and are snap-fitted together, and the connecting column is fixedly connected to the sleeve via a positioning assembly.

[0012] Preferably, the electric push cylinders are all cross-arranged and fixedly connected to the outer sides of the first bracket and the second bracket respectively.

[0013] Compared with the prior art, the present invention provides a sterilization device for bacterial culture materials, which has the following beneficial effects:

[0014] 1. The utility model is provided with a sterilization cart consisting of a first bracket, a sleeve, a second bracket, a connecting column, a positioning assembly, a guide rod, a guide block, a carrying plate, an electric push cylinder and a universal wheel. After the sterilization cart is pushed into the interior of the sterilization chamber, a plurality of cross-arranged electric push cylinders are driven to move the carrying plate containing the bacterial culture material outward. The unfolded carrying plate can improve the sterilization effect of the bacterial culture material. At the same time, the sleeve and the connecting column provided between the first bracket and the second bracket can change the gap between the two, thereby improving the space utilization rate of the bacterial culture material.

[0015] 2. The utility model sets up a sterilization chamber, and the steam generator is used to generate high-pressure steam, which is the medium used in the sterilization process. The heating element is used to increase the temperature in the sterilization chamber to the level required for sterilization, and the air pump is used to increase the uniform distribution of steam or gas in the sterilization chamber.

[0016] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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:

[0018] Figure 1 This is a schematic diagram of the axial structure of one side of the sterilization device for bacterial culture materials proposed in the present invention;

[0019] Figure 2 This is a schematic diagram of the axial structure of the other side of the sterilization device for bacterial culture materials proposed in the present invention;

[0020] Figure 3 This is a schematic diagram of the internal structure of the sterilization device for bacterial culture materials proposed in the present invention;

[0021] Figure 4 This is a schematic diagram of the first support structure of the sterilization device for bacterial culture materials proposed in the present invention;

[0022] Figure 5 This is a schematic diagram of the guide rod structure of the sterilization device for bacterial culture materials proposed in the present invention;

[0023] Figure 6 This is a schematic diagram of the connecting column structure of the sterilization device for bacterial culture materials proposed in the present invention;

[0024] In the figure: sterilization chamber 1, sealed door 2, hinge 3, handle 4, controller 5, temperature sensor 6, pressure gauge 7, air pump 8, shunt pipe 9, heating element 10, steam generator 11, pipeline 12, nozzle 13, ultraviolet germicidal lamp board 14, first bracket 15, sleeve 16, second bracket 17, connecting column 18, positioning assembly 19, guide rod 20, guide block 21, bearing plate 22, electric push cylinder 23, universal wheel 24. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-6The utility model provides a technical solution: a sterilization device for bacterial culture materials, including a first bracket 15 and a second bracket 17, the four corners of the top of the first bracket 15 and the second bracket 17 are fixedly connected with sleeves 16, and the four corners of the bottom of the second bracket 17 are fixedly connected with connecting columns 18. The inside of the first bracket 15 and the second bracket 17 are symmetrically fixedly connected with guide rods 20, and the outer side of the guide rod 20 is slidably connected with a guide block 21, which is fixedly connected to the output end of the electric push cylinder 23, and the top of the guide block 21 is fixedly connected with a carrying plate 22. By driving a plurality of cross-arranged electric push cylinders 23, the carrying plate 22 containing the bacterial culture material is moved outward. The unfolded carrying plate 22 can improve the sterilization effect of the bacterial culture material. At the same time, the sleeve 16 and the connecting column 18 provided between the first bracket 15 and the second bracket 17 can change the gap between the two, thereby improving the space utilization rate of the bacterial culture material.

[0027] A sterilization device for bacterial culture materials includes a sterilization chamber 1, a sealed door 2 is symmetrically provided on one side of the sterilization chamber 1, an air pump 8 is fixedly connected to the top of the sterilization chamber 1, the output end of the air pump 8 is fixedly connected to a shunt pipe 9, and a heating element 10 and a steam generator 11 are fixedly connected to the other side of the sterilization chamber 1. A pipe 12 is fixedly connected to the inner wall of the sterilization chamber 1, and a nozzle 13 is fixedly connected to the outer side of the pipe 12. The steam generator 11 is provided for generating high-pressure steam, which is the medium used in the sterilization process. The heating element 10 is provided for increasing the temperature in the sterilization chamber to the level required for sterilization. The air pump 8 is provided to increase the uniform distribution of steam or gas in the sterilization chamber.

[0028] In the present invention, preferably, the sealed door 2 is rotatably connected to the sterilization chamber 1 via a hinge 3 , and a handle 4 is fixedly connected to one side of the sealed door 2 .

[0029] In the present invention, preferably, a controller 5, a temperature sensor 6 and a pressure gauge 7 are fixedly connected to one side of the sealing door 2 respectively.

[0030] In the present invention, preferably, a plurality of nozzles 13 are provided, and an ultraviolet sterilization lamp board 14 is fixedly connected to the upper end of the interior of the sterilization chamber 1 .

[0031] In the present invention, preferably, universal wheels 24 are fixedly connected to the four corners of the bottom of the first bracket 15 .

[0032] In the present invention, preferably, the sleeve 16 and the connecting column 18 are adapted to each other and are snap-fitted together, and the connecting column 18 is fixedly connected to the sleeve 16 via a positioning assembly 19 .

[0033] In the present invention, preferably, the electric push cylinders 23 are all cross-arranged and fixedly connected to the outer sides of the first bracket 15 and the second bracket 17 respectively.

[0034] The working principle and use process of the utility model are as follows: when in use, the sterilization cart consists of a first bracket 15 and a second bracket 17. The four corners of the top of the two brackets are fixedly connected with sleeves 16, and the four corners of the bottom are respectively fixedly connected with connecting columns 18. The inside is symmetrically fixed with a guide rod 20, and the outer side of the guide rod 20 is slidably connected with a guide block 21. The guide block 21 is fixedly connected to the output end of the electric push cylinder 23. The top of the guide block 21 is fixedly connected with a carrying plate 22. By driving multiple cross-arranged electric push cylinders 23, the carrying plate 22 containing the bacterial culture material is moved outward. The unfolded carrying plate 22 can improve the bacterial culture material. The effect of nutrient sterilization, at the same time, the sleeve 16 and the connecting column 18 can change the gap between the first bracket 15 and the second bracket 17, thereby improving the space utilization rate of the culture medium. The sterilization device includes a sterilization chamber 1, a sealed door 2 is symmetrically provided on one side of the sterilization chamber 1, an air pump 8 is fixedly connected to the top, a shunt pipe 9 is fixedly connected to the output end, and a heating element 10 and a steam generator 11 are fixedly connected on the other side. The inner wall of the sterilization chamber 1 is fixedly connected to a pipe 12, and the outer side of the pipe 12 is fixedly connected to a nozzle 13. The steam generator 11 is used to generate high-pressure steam as a medium used in the sterilization process. The heating element 10 is used In order to increase the temperature in the sterilization chamber to the level required for sterilization, the air pump 8 is used to increase the uniform distribution of steam or gas in the sterilization chamber. The sealed door 2 is rotatably connected to the sterilization chamber 1 through a hinge 3, and a handle 4 is fixedly connected to one side for easy opening and closing. A controller 5, a temperature sensor 6 and a pressure gauge 7 are fixedly connected to one side of the sealed door 2 for real-time monitoring of parameters such as temperature and pressure during the sterilization process to ensure the sterilization effect. Several nozzles 13 are provided, and an ultraviolet sterilization lamp board 14 is fixedly connected to the upper end of the interior of the sterilization chamber 1 to further enhance the sterilization effect. The four corners of the bottom of the first bracket 15 are fixedly connected to universal wheels 24 for convenience. In the movement of the sterilization cart, the sleeve 16 and the connecting column 18 are adapted to each other and are snap-connected. The connecting column 18 is fixedly connected to the sleeve 16 through the positioning component 19 to ensure the stability and reliability of the structure. The electric push cylinders 23 are cross-arranged and fixedly connected to the outside of the first bracket 15 and the second bracket 17 respectively. By driving the electric push cylinders 23, the carrier plate 22 is unfolded and recovered, thereby achieving the sterilization of the culture medium and the optimization of space utilization. In summary, the utility model improves the sterilization effect and space utilization of the culture medium through the coordinated use of the sterilization cart and the sterilization device, is easy to operate, and has significant effects.

[0035] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sterilization device for bacterial culture material, comprising a first support (15) and a second support (17), characterized in that: The first bracket (15) and the second bracket (17) are fixedly connected to sleeves (16) at the four corners of the top, and the second bracket (17) is fixedly connected to connecting columns (18) at the four corners of the bottom. The first bracket (15) and the second bracket (17) are symmetrically fixedly connected to guide rods (20) inside, and the outer side of the guide rod (20) is slidably connected to a guide block (21), and the guide block (21) is fixedly connected to the output end of the electric push cylinder (23). The top of the guide block (21) is fixedly connected to a bearing plate (22).

2. The sterilization device for bacterial culture material according to claim 1, characterized in that: The invention comprises a sterilization chamber (1), wherein a sealing door (2) is symmetrically provided on one side of the sterilization chamber (1), an air pump (8) is fixedly connected to the top of the sterilization chamber (1), an output end of the air pump (8) is fixedly connected to a shunt pipe (9), a heating element (10) and a steam generator (11) are fixedly connected to the other side of the sterilization chamber (1), a pipe (12) is fixedly connected to the inner wall of the sterilization chamber (1), and a nozzle (13) is fixedly connected to the outer side of the pipe (12).

3. The sterilization device for bacterial culture material according to claim 2, characterized in that: The sealed door (2) is rotatably connected to the sterilization chamber (1) via a hinge (3), and a handle (4) is fixedly connected to one side of the sealed door (2).

4. The sterilization device for bacterial culture material according to claim 3, characterized in that: A controller (5), a temperature sensor (6) and a pressure gauge (7) are fixedly connected to one side of the sealing door (2).

5. The sterilization device for bacterial culture material according to claim 4, characterized in that: A plurality of nozzles (13) are provided, and an ultraviolet sterilization lamp panel (14) is fixedly connected to the upper end of the interior of the sterilization chamber (1).

6. The sterilization device for bacterial culture material according to claim 1, characterized in that: Universal wheels (24) are fixedly connected at the four corners of the bottom of the first bracket (15).

7. The sterilization device for bacterial culture material according to claim 1, characterized in that: The sleeve (16) and the connecting column (18) are adapted to each other and are snap-fitted together. The connecting column (18) is fixedly connected to the sleeve (16) via a positioning assembly (19).

8. The sterilization device for bacterial culture material according to claim 1, characterized in that: The electric push cylinders (23) are all cross-arranged and fixedly connected to the outsides of the first bracket (15) and the second bracket (17), respectively.

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