Strain breeding device based on tagatose production

Abstract

The utility model provides a strain breeding device based on tagatose production, which comprises an instrument main body, a placing rack is arranged in the instrument main body, two movable components are arranged in the instrument main body and are positioned on the left side and the right side of the placing rack, each movable component comprises a placing groove, and the bottom of the inner wall of each placing groove is connected with a threaded rod; the surface of the threaded rod is sleeved with a mounting sleeve, one side of the mounting sleeve is connected with a rectangular block, one end of the rectangular block is connected with the side of the placing frame, a movable through groove matched with the rectangular block is formed in the instrument body, and the surface of the threaded rod is in threaded connection with a threaded sleeve. According to the strain breeding device based on tagatose production provided by the utility model, the movable assemblies are arranged on the left side and the right side in the instrument main body with the placement rack, so that the placement rack can be taken out from the interior of the instrument main body at regular intervals to be cleaned; and the fixed assembly and the plurality of moving assemblies are arranged on the side of the surface of the instrument main body, so that a container with strains can be temporarily placed.

Description

Technical Field

[0001] The utility model relates to the field of tagatose, in particular to a strain breeding device based on tagatose production. Background Art

[0002] Tagatose is made from lactose, which is hydrolyzed to obtain galactose (because lactose is a reducing disaccharide formed by the combination of galactose and glucose). Galactose is an isomer of glucose and is also an aldohexose. Galactose is then treated with isomerase to convert it into a ketone-containing six-carbon hexose.

[0003] Currently, bacterial strains are used in the production of tagatose for auxiliary operations. However, the bacterial strains need to be selected when used for tagatose, and PCR instruments are used for detection and amplification of the selected bacterial strains. However, when using the current instruments, the container for the bacterial strains is placed inside the instrument for processing. The placement parts inside the current instruments are fixed in design, and after long-term use, the bacterial strains are prone to dripping onto the instrument and cannot be cleaned and processed.

[0004] Therefore, it is necessary to provide a strain selection device based on tagatose production to solve the above technical problems. Utility Model Content

[0005] The utility model provides a strain selection and breeding device based on tagatose production, which solves the problem that the current instrument places the strain placement container inside the instrument for processing when in use, and the placement parts inside the current instrument are of fixed design. After long-term use, the strains are likely to drip onto the instrument and cannot be cleaned and processed.

[0006] In order to solve the above technical problems, the present invention provides a strain selection and breeding device for tagatose production, comprising:

[0007] An instrument body, wherein a placement rack is provided inside the instrument body;

[0008] A movable component, the number of which is two, both of which are arranged inside the instrument body and on the left and right sides of the placement rack, the movable component including a placement slot, a threaded rod connected to the bottom of the inner wall of the placement slot, a mounting sleeve provided on the surface of the threaded rod, a rectangular block connected to one side of the mounting sleeve, one end of the rectangular block connected to the side of the placement rack, a movable through slot adapted to the rectangular block is provided inside the instrument body and on one side of the placement slot, a threaded sleeve is threadedly connected to the surface of the threaded rod and located above the mounting sleeve;

[0009] A fixing component, the fixing component being arranged on one side of the surface of the instrument body;

[0010] A plurality of movable components are arranged inside the fixed component.

[0011] Preferably, a cover is provided on the top of the instrument body.

[0012] Preferably, the fixing assembly includes a fixing seat, one side of the fixing seat is connected to a fixing rod, a surface of the fixing rod is provided with a connecting sleeve, and one side of the connecting sleeve is connected to a storage rack via a connecting block.

[0013] Preferably, a fixing ring is sleeved on the surface of the fixing rod and located on one side of the connecting sleeve.

[0014] Preferably, the moving assembly includes a moving frame, and the left and right sides of the moving frame are both connected with moving blocks.

[0015] Preferably, movable grooves adapted to the two movable blocks are provided on both the left and right sides of the inner wall of the storage rack.

[0016] Compared with related technologies, the bacterial strain selection and breeding device for tagatose production provided by the present invention has the following beneficial effects:

[0017] The utility model provides a bacterial strain selection and breeding device based on tagatose production. Movable components are arranged on the left and right sides of an instrument main body with a placement rack, so that the placement rack can be regularly taken out from the interior of the instrument main body for cleaning. Fixed components and multiple movable components are arranged on the side of the surface of the instrument main body, so that containers with bacterial strains can be temporarily placed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic structural diagram of a preferred embodiment of a strain selection and breeding device for tagatose production provided by the present invention;

[0019] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0020] Figure 3 for Figure 1 An enlarged schematic diagram of part B is shown;

[0021] Figure 4 for Figure 3 An enlarged schematic diagram of part C is shown.

[0022] Numbers in the figure: 1. Instrument body, 2. Placement rack, 3. Movable assembly, 31. Placement slot, 32. Threaded rod, 33. Mounting sleeve, 34. Rectangular block, 35. Movable through slot, 36. Threaded sleeve, 4. Cover plate, 5. Fixed assembly, 51. Fixed seat, 52. Fixed rod, 53. Connecting sleeve, 54. Storage rack, 55. Fixed ring, 6. Moving assembly, 61. Moving rack, 62. Moving block, 63. Moving slot. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0024] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 ,in, Figure 1 This is a schematic structural diagram of a preferred embodiment of a strain selection and breeding device for tagatose production provided by the present invention; Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 3 for Figure 1 An enlarged schematic diagram of part B is shown; Figure 4 for Figure 3 A device for selecting strains for tagatose production, comprising:

[0025] An instrument body 1, wherein a placement rack 2 is provided inside the instrument body 1;

[0026] The movable component 3 is two in number. Both movable components 3 are arranged inside the instrument body 1 and on the left and right sides of the placement rack 2. The movable component 3 includes a placement slot 31. The bottom of the inner wall of the placement slot 31 is connected to a threaded rod 32. The surface of the threaded rod 32 is provided with a mounting sleeve 33. One side of the mounting sleeve 33 is connected to a rectangular block 34. One end of the rectangular block 34 is connected to the side of the placement rack 2. A movable through slot 35 adapted to the rectangular block 34 is provided inside the instrument body 1 and on one side of the placement slot 31. A threaded sleeve 36 is threadedly connected to the surface of the threaded rod 32 and located above the mounting sleeve 33.

[0027] A fixing component 5, the fixing component 5 is arranged on one side of the surface of the instrument body 1;

[0028] A plurality of movable components 6 are disposed inside the fixed component 5 .

[0029] A cover plate 4 is provided on the top of the instrument body 1 .

[0030] The placement slots 31 are opened inside the instrument body 1 and are located on the left and right sides of the placement rack 2 .

[0031] The fixing assembly 5 includes a fixing seat 51 , one side of the fixing seat 51 is connected to a fixing rod 52 , a surface of the fixing rod 52 is sleeved with a connecting sleeve 53 , and one side of the connecting sleeve 53 is connected to a storage rack 54 via a connecting block.

[0032] When installing the storage rack 54, first put the storage rack 54 with the connecting sleeve 53 on the surface of the fixing rod 52. After the storage rack 54 with the connecting sleeve 53 is put on the surface of the fixing rod 52, use the fixing ring 55 to put on the surface of the fixing rod 52 to fix the connecting sleeve 53.

[0033] A fixing ring 55 is sleeved on the surface of the fixing rod 52 and located on one side of the connecting sleeve 53 .

[0034] The moving assembly 6 includes a moving frame 61 , and moving blocks 62 are connected to both the left and right sides of the moving frame 61 .

[0035] The left and right sides of the inner wall of the storage rack 54 are both provided with moving grooves 63 adapted to the two moving blocks 62 .

[0036] The working principle of the bacterial strain breeding device based on tagatose production provided by the utility model is as follows:

[0037] During use, when the placement rack 2 inside the instrument body 1 is removed for cleaning, the threaded sleeve 36 on the threaded rod 32 inside the placement slot 31 is first removed. After the threaded sleeve 36 is removed, the placement rack 2 is pulled through the rectangular block 34 to drive the installation sleeve 33 to separate from the fixed rod 32.

[0038] When temporarily placing the container containing the bacterial strain, first the movable plate 61 is driven to move to the outside of the storage rack 54 by the movable groove 63 and the movable block 62. When the movable plate 61 moves to the outside of the storage rack 54, the container containing the bacterial strain can be temporarily placed.

[0039] Compared with related technologies, the bacterial strain selection and breeding device for tagatose production provided by the present invention has the following beneficial effects:

[0040] The utility model provides a strain selection and breeding device based on tagatose production. Movable components 3 are arranged on the left and right sides of the interior of an instrument main body 1 with a placement rack 2, so that the placement rack 2 can be regularly removed from the interior of the instrument main body 1 for cleaning. Fixed components 5 and multiple movable components 6 are arranged on the side of the surface of the instrument main body 1 to temporarily place containers containing strains.

[0041] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A strain selection device for tagatose production, characterized in that: include: An instrument body, wherein a placement rack is provided inside the instrument body; A movable component, the number of which is two, both of which are arranged inside the instrument body and on the left and right sides of the placement rack, the movable component including a placement slot, a threaded rod connected to the bottom of the inner wall of the placement slot, a mounting sleeve provided on the surface of the threaded rod, a rectangular block connected to one side of the mounting sleeve, one end of the rectangular block connected to the side of the placement rack, a movable through slot adapted to the rectangular block is provided inside the instrument body and on one side of the placement slot, a threaded sleeve is threadedly connected to the surface of the threaded rod and located above the mounting sleeve; A fixing component, the fixing component being arranged on one side of the surface of the instrument body; A plurality of movable components are arranged inside the fixed component.

2. The bacterial strain selection device for tagatose production according to claim 1, characterized in that: A cover plate is provided on the top of the instrument body.

3. The bacterial strain selection device for tagatose production according to claim 1, characterized in that: The fixing assembly includes a fixing seat, one side of the fixing seat is connected to a fixing rod, a surface of the fixing rod is sleeved with a connecting sleeve, and one side of the connecting sleeve is connected to a storage rack via a connecting block.

4. The bacterial strain selection device for tagatose production according to claim 3, characterized in that: A fixing ring is sleeved on the surface of the fixing rod and located on one side of the connecting sleeve.

5. The bacterial strain selection device for tagatose production according to claim 3, characterized in that: The moving assembly comprises a moving frame, and both left and right sides of the moving frame are connected with moving blocks.

6. The bacterial strain selection device for tagatose production according to claim 5, characterized in that: The left and right sides of the inner wall of the storage rack are both provided with moving grooves adapted to the two moving blocks.

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