Microorganism culture device for food safety detection

Abstract

The utility model relates to the technical field of microorganism culture, and discloses a microorganism culture device for food safety detection, which comprises a microorganism culture box, two sides of the inside of the microorganism culture box are fixedly connected with fixing plates, the inside of the microorganism culture box is provided with a placing table, the top end of the placing table is provided with a culture box, and the culture box is provided with an opening. A control chamber is arranged at the top end of the interior of the microbial incubator, a heating assembly and a cooling assembly are respectively mounted in the control chamber, an exhaust hole is formed in the top end of the microbial incubator, and a collecting box is mounted at the bottom end of the interior of the microbial incubator. According to the microorganism culture device for food safety detection, the culture box is limited through the placement table, when the placement table is taken out, only an extension block needs to be held and pulled outwards, a mounting sliding block on the placement table can slide out of a mounting sliding groove, when the culture box is taken out, a lower limiting plate can be rotated and moved away, and then the culture box is moved out; the problem that materials are inconvenient to take flexibly is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of microbial cultivation, in particular to a microbial cultivation device for food safety detection. Background Art

[0002] Food safety testing is to detect harmful substances in food according to national indicators, mainly the detection of some harmful and toxic indicators. During the food safety testing process, some tests require the use of microbial culture equipment to cultivate the microorganisms in the food to facilitate subsequent accurate testing.

[0003] After searching, it was found that common microbial culture equipment is inconvenient to take out flexibly during use, and placing the culture vessel directly inside the microbial incubator will cause the culture vessel to be unstable and may tip over. When taking materials, the tester's hands may touch the culture vessel, which may affect the results of the culture test.

[0004] There is an urgent need for a microbial culture device for food safety testing to solve the technical defects proposed in the above-mentioned technology. Utility Model Content

[0005] The utility model aims to provide a microbial culture device for food safety detection, so as to solve the problem of inconvenient and inflexible material extraction in the above-mentioned background technology.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a microbial culture device for food safety detection comprises a microbial culture box, wherein two sides of the interior of the microbial culture box are fixedly connected with fixed plates, a placing table is arranged inside the microbial culture box, a culture box is installed on the top of the placing table, a control chamber is arranged on the top of the interior of the microbial culture box, a heating component and a cooling component are respectively installed inside the control chamber, an exhaust hole is arranged on the top of the microbial culture box, a collection box is installed on the bottom of the interior of the microbial culture box, a sealing door is installed on one side of the front end of the microbial culture box, a display screen is installed on one side of the top of the front end of the microbial culture box, a switch button is arranged on one side of the display screen, and an indicator light is arranged on the bottom of the switch button, installation sliders are fixedly connected on both sides of the placing table, a mounting groove is arranged on one side of the fixed plate, and limit plates are movably connected on both sides of the front end of the placing table.

[0007] Preferably, the culture box is placed in a groove on the top of the placement table, and the limiting plates are arranged on both sides of the front end of the culture box.

[0008] Preferably, three groups of the placement tables are provided, and the front ends of the placement tables are fixedly connected with extension blocks.

[0009] Preferably, one side of the installation slide block is embedded in the interior of the installation slide groove in a sliding connection.

[0010] Preferably, a sealing ring is fixedly connected to the outside of the sealing door, and a handle is installed and connected to one side of the front end of the sealing door.

[0011] Preferably, the switch button is connected to the heating component and the cooling component respectively through electric wires.

[0012] Preferably, a drainage board is provided at the top of the collecting box, and drainage holes are evenly arranged inside the drainage board.

[0013] Preferably, a visual window is provided at the front end of the sealed door, and a moisture-proof base is fixedly connected to the bottom end of the microbial incubator.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the microbial culture device for food safety detection not only realizes the function of convenient and flexible material taking, convenient sealing and closing, but also realizes the function of convenient collection;

[0015] (1) By providing a fixed plate, a placement table, a culture box, an installation slide groove, a limit plate and an installation slider, the placement table is installed inside the microbial incubator, and the culture box can be installed on the placement table for use. When taking out materials, the placement table can be directly taken out from the inside, and the culture box can also be directly taken out from the inside of the microbial incubator. When taking out the placement table, it is only necessary to hold the extension block and pull it outward, and the installation slider on the placement table can slide out from the inside of the installation slide groove. When taking out the culture box, the lower limit plate can be rotated to move away, and then the culture box can be moved out. This structure realizes the function of facilitating and flexible material taking;

[0016] (2) By providing a handle, a sealing door, a sealing ring and a visual window, before placing the microorganisms in the culture box for culture, it is necessary to first place the culture box in the microorganism culture box, and then close the sealing door. After the sealing door is closed, it is locked. The sealing ring on the sealing door can improve the sealing effect and ensure the stability of the internal environment of the microorganism culture box. The visual window on the sealing door facilitates the experimenter to observe the changes of the microorganisms in the microorganism culture box. This structure realizes the functions of easy sealing and closure and easy observation.

[0017] (3) By providing a drainage board and a collection box, a display screen, a switch button and an indicator light, when the culture box is placed inside the microbial incubator and the sample is distributed, the water droplets and waste generated can fall into the drainage board and the inside of the collection box. After the collection box collects the wastewater, the sealing door can be opened and the collection box can be taken out. This structure realizes the function of facilitating collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0019] Figure 2 This is a front view structural schematic diagram of the utility model;

[0020] Figure 3 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 4 It is a front view structural schematic diagram of the placement table of the utility model.

[0022] In the figure: 1. Moisture-proof base; 2. Microbial incubator; 3. Fixing plate; 4. Placement table; 5. Incubation box; 6. Heating component; 7. Control chamber; 8. Exhaust hole; 9. Cooling component; 10. Mounting slide; 11. Limiting plate; 12. Drain board; 13. Collection box; 14. Handle; 15. Sealed door; 16. Display screen; 17. Switch button; 18. Indicator light; 19. Sealing ring; 20. Visual window; 21. Mounting slider; 22. Extension block. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1: Please refer to Figure 1-4 , a microbial culture device for food safety detection, comprising a microbial culture box 2, a fixing plate 3 is fixedly connected to both sides of the interior of the microbial culture box 2, a placing table 4 is arranged inside the microbial culture box 2, a culture box 5 is installed on the top of the placing table 4, a control chamber 7 is arranged on the top of the interior of the microbial culture box 2, a heating component 6 and a cooling component 9 are respectively installed inside the control chamber 7, an exhaust hole 8 is arranged on the top of the microbial culture box 2, a collecting box 13 is installed on the bottom of the interior of the microbial culture box 2, a sealing door 15 is installed on one side of the front end of the microbial culture box 2, a display screen 16 is installed on one side of the top of the front end of the microbial culture box 2, a switch button 17 is arranged on one side of the display screen 16, and an indicator light 18 is arranged on the bottom of the switch button 17, installation sliders 21 are fixedly connected to both sides of the placing table 4, a mounting slide 10 is arranged on one side of the fixing plate 3, and both sides of the front end of the placing table 4 are movably connected to the limit plates 11;

[0025] The culture box 5 is placed inside the groove on the top of the placement table 4, and the limiting plates 11 are arranged on both sides of the front end of the culture box 5. The placement table 4 is provided with three groups, and the front end of the placement table 4 is fixedly connected with an extension block 22, and one side of the installation slide block 21 is embedded in the installation slide groove 10 to be slidably connected;

[0026] Specifically, Figure 1 , Figure 3 and Figure 4 As shown, the culture box 5 can be installed on the placement table 4 for use. When taking materials, the placement table 4 can be directly taken out from the inside, and the culture box 5 can also be directly taken out from the inside of the microbial incubator 2. When taking out the placement table 4, you only need to hold the extension block 22 and pull it outward, and the installation slider 21 on the placement table 4 can slide out from the inside of the installation slide groove 10. When taking out the culture box 5, you can rotate and remove the lower limit plate 11, and then move the culture box 5 out.

[0027] Embodiment 2: A sealing ring 19 is fixedly connected to the outside of the sealed door 15, a handle 14 is installed and connected to one side of the front end of the sealed door 15, a visual window 20 is provided at the front end of the sealed door 15, and a moisture-proof base 1 is fixedly connected to the bottom end of the microbial incubator 2;

[0028] Specifically, Figure 1 and Figure 2 As shown, the culture box 5 is first placed inside the microbial incubator 2, and then the sealing door 15 is closed. The sealing door 15 is locked after closing. The sealing ring 19 on the sealing door 15 can improve the sealing effect and ensure the stability of the internal environment of the microbial incubator 2. The visual window 20 on the sealing door 15 is convenient for experimenters to observe the changes of microorganisms inside the microbial incubator 2.

[0029] Embodiment 3: The switch button 17 is connected to the heating component 6 and the cooling component 9 respectively through wires, and a drain plate 12 is provided at the top of the collection box 13, and drainage holes are evenly provided inside the drain plate 12;

[0030] Specifically, Figure 1 As shown, during the sampling process of the culture box 5 placed inside the microbial culture box 2, the water droplets and waste generated can fall into the drainage board 12 and the inside of the collection box 13. After the collection box 13 collects the wastewater, the sealing door 15 can be opened and the collection box 13 can be taken out.

[0031] Working principle: When the utility model is used, the culture box 5 is first placed inside the microbial culture box 2, and then the sealing door 15 is closed and locked. The sealing ring 19 on the sealing door 15 can improve the sealing effect and ensure the stability of the internal environment of the microbial culture box 2. The visual window 20 on the sealing door 15 is convenient for the experimenter to observe the changes of the microorganisms inside the microbial culture box 2. The switch button 17 can control the heating component 6 and the cooling component 9 to control the temperature inside the microbial culture box 2, thereby improving the environmental accuracy of microbial culture. The culture box 5 can be installed on the placement table 4 for use. When taking materials, The placement table 4 can be directly taken out from the inside, and the culture box 5 can also be directly taken out from the microbial incubator 2. When taking out the placement table 4, you only need to hold the extension block 22 and pull it outward, and the installation slide block 21 on the placement table 4 can slide out from the inside of the installation slide groove 10. When taking out the culture box 5, you can rotate to remove the lower limit plate 11, and then move the culture box 5 out. The sealing door 15 is closed and locked. The sealing ring 19 on the sealing door 15 can improve the sealing effect and ensure the stability of the internal environment of the microbial incubator 2. The visual window 20 on the sealing door 15 is convenient for experimenters to observe the changes of microorganisms inside the microbial incubator 2.

[0032] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A microbial culture device for food safety detection, comprising a microbial culture box (2), characterized in that: The two sides of the microorganism incubator (2) are fixedly connected with fixing plates (3), the microorganism incubator (2) is provided with a placement table (4), the top of the placement table (4) is equipped with a culture box (5), the top of the microorganism incubator (2) is provided with a control chamber (7), the inside of the control chamber (7) is respectively equipped with a heating component (6) and a cooling component (9), the top of the microorganism incubator (2) is provided with an exhaust hole (8), and the bottom of the microorganism incubator (2) is equipped with a collection box ( 13), a sealed door (15) is installed on one side of the front end of the microorganism incubator (2), a display screen (16) is installed on one side of the top of the front end of the microorganism incubator (2), a switch button (17) is provided on one side of the display screen (16), and an indicator light (18) is provided at the bottom of the switch button (17), mounting sliders (21) are fixedly connected on both sides of the placement platform (4), a mounting slide groove (10) is provided on one side of the fixed plate (3), and limit plates (11) are movably connected on both sides of the front end of the placement platform (4).

2. A microbial culture device for food safety detection according to claim 1, characterized in that: The culture box (5) is placed inside a groove on the top of the placement table (4), and the limiting plates (11) are arranged on both sides of the front end of the culture box (5).

3. A microbial culture device for food safety detection according to claim 1, characterized in that: The placement platforms (4) are provided in three groups, and the front ends of the placement platforms (4) are fixedly connected with extension blocks (22).

4. A microbial culture device for food safety detection according to claim 1, characterized in that: One side of the installation slide block (21) is embedded in the interior of the installation slide groove (10) in a sliding connection.

5. The microbial culture device for food safety detection according to claim 1, characterized in that: A sealing ring (19) is fixedly connected to the outside of the sealing door (15), and a handle (14) is installed and connected to one side of the front end of the sealing door (15).

6. A microbial culture device for food safety detection according to claim 1, characterized in that: The switch button (17) is respectively connected to the heating component (6) and the cooling component (9) via electric wires.

7. A microbial culture device for food safety detection according to claim 1, characterized in that: A drainage board (12) is arranged at the top end of the collection box (13), and drainage holes are evenly arranged inside the drainage board (12).

8. The microbial culture device for food safety detection according to claim 1, characterized in that: A visual window (20) is provided at the front end of the sealed door (15), and a moisture-proof base (1) is fixedly connected to the bottom end of the microorganism culture box (2).

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