Sterile material supplementing interface of biological fermentation equipment

Abstract

The utility model discloses a biological fermentation equipment aseptic feeding interface relates to biological fermentation equipment aseptic feeding interface technical field, including barrel body, barrel lid, the upper end of barrel body is provided with barrel lid, one side of barrel body is fixedly connected with support frame, one side of support frame is in sliding connection with sterilization box, and the other side of support frame is in sliding connection with sterilization box. The lower end of the sterilization box is fixedly connected with a conveying pipe, the upper end of the sterilization box is provided with a cover plate, the upper end of the cover plate is provided with a connecting plate, one end of the cover plate is sleeved with a movable pipe, and one side of the movable pipe is provided with a first fixing ring. The first fixing ring and the second fixing ring are arranged to be connected with the movable pipe, the supporting block, the supporting ring and the connecting rod are arranged to enable the first fixing ring and the second fixing ring to be fixedly connected, the inserting rod and the inserting plate are arranged to fix the movable pipe, and the ejecting block is arranged to eject the movable pipe out of the cover plate.

Description

Technical Field

[0001] The utility model relates to the technical field of aseptic feeding interfaces for biological fermentation equipment, in particular to a aseptic feeding interface for biological fermentation equipment. Background Art

[0002] Biofermentation engineering is an important part of bioengineering. Microorganisms use carbohydrate fermentation to produce various industrial solvents and chemical raw materials. Ethanol, acetone-butanol, butanol-isopropanol, acetone-ethanol, 2,3-butanediol and glycerol fermentation are several forms of solvent fermentation by microorganisms.

[0003] At present, the aseptic feeding interface of the biological fermentation equipment in the prior art is usually used to sterilize the fabric interface. When in use, since the interface needs to be connected to the feeding tube, the feeding tube cannot be conveniently connected and fixed to the interface, it is not convenient to dock and feed. There is a problem that it is inconvenient to fix the feeding tube and the interface. In addition, when in use, the fermentation device can be used for different types of fermentation. When the fermentation object is replaced, the interface needs to be cleaned to prevent the presence of objects that affect the fermentation inside. The interface is connected to the fermentation device, which is not convenient for thorough cleaning. There is a problem that the interface cannot be cleaned conveniently. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides a sterile feeding interface for biological fermentation equipment, which solves the problems raised in the above-mentioned background technology.

[0006] (2) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: comprising a barrel body and a barrel cover, wherein the barrel cover is provided at the upper end of the barrel body, a support frame is fixedly connected to one side of the barrel body, a sterilization box is slidably connected to one side of the support frame, a transmission pipe is fixedly connected to the lower end of the sterilization box, a cover plate is provided at the upper end of the sterilization box, and a connecting plate is provided at the upper end of the cover plate;

[0008] One end of the cover plate is sleeved with a movable tube, one side of the movable tube is provided with a first fixing ring, one side of the movable tube is provided with a second fixing ring, one side of the second fixing ring is in contact with the first fixing ring, a fixing block is provided at the lower end of the first fixing ring, the lower end of the fixing block is fixedly connected to the cover plate, a top block is provided inside the fixing block, the upper end of the top block is in contact with the first fixing ring, one side of the first fixing ring is fixedly connected to a connecting rod, and one side of the connecting rod is plugged with the second fixing ring;

[0009] One side of the support frame is slidably connected to a limiting plate, one side of the limiting plate supports the connecting plate, one side of the barrel body is fixedly connected to a connecting block, one side of the connecting block is threadedly connected to a connecting head, one side of the connecting head is connected to a sleeve by a bearing, one end of the sleeve is fixedly connected to a transmission pipe, and one side of the sleeve is sleeved with a connecting pipe.

[0010] Optionally, one side of the connecting rod is slidably connected to a support block, one side of the support block is in contact with the second fixing ring, and one side of the second fixing ring is provided with a support ring, and one side of the support ring is in contact with the support block.

[0011] Optionally, a plug-in plate is fixedly connected to the lower end of the first fixing ring, a fixing block is plugged into one side of the plug-in plate, a plug-in rod is sleeved on one side of the fixing block, and a plug-in plate is plugged into one side of the plug-in rod.

[0012] Optionally, the lower end of the second fixing ring contacts the top block and the fixed block, the inner portion of the cover plate is slidably connected with a baffle, one side of the baffle contacts the movable tube, and the lower end of the second fixing ring is also provided with an insert plate.

[0013] Optionally, a germicidal lamp is provided at the lower end of the connecting plate, a cover plate is slidably connected to one side of the germicidal lamp, the germicidal lamp is located inside the sterilization box, and one end of the sleeve is in contact with the connecting block.

[0014] Optionally, one side of the connecting pipe is fixedly connected to the barrel body, the connecting pipe is located inside the connecting block, one side of the connecting block is slidably connected to a stopper, and one side of the stopper is in contact with the connecting head.

[0015] The utility model provides a sterile feeding interface for biological fermentation equipment, which has the following beneficial effects:

[0016] 1. The aseptic feeding interface of the biological fermentation equipment is connected to the movable tube by setting a first fixed ring and a second fixed ring. The first fixed ring and the second fixed ring are fixedly connected by setting a support block, a support ring, and a connecting rod. The movable tube is fixed by setting an insert rod and an insert plate. The movable tube is pushed out of the cover plate by setting a top block.

[0017] 2. The aseptic feeding interface of the biological fermentation equipment supports the sterilization box by setting a support frame, restricts the sterilization box by setting a restriction plate, connects the sterilization structure with the barrel body by setting a connector, a sleeve, and a connecting block, and fixes the connector by setting a block. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0019] Figure 2 This is a schematic structural diagram of the front cross-section of the present invention;

[0020] Figure 3 This is a schematic diagram of the structure of the left side section 1 of the present invention;

[0021] Figure 4 For this utility model Figure 3 A schematic diagram of the partially enlarged structure at point A in the middle;

[0022] Figure 5 This is a schematic diagram of the structure of the second left-side section of the present invention;

[0023] Figure 6 This is a schematic diagram of the structure of the left side section three of the present invention;

[0024] Figure 7 This is a schematic diagram of the structure of the utility model in a top view of a cross section 1;

[0025] Figure 8 For this utility model Figure 7 A schematic diagram of the structure with a partial enlargement at point B in the middle;

[0026] Figure 9 This is a schematic diagram of the structure of the second cross-section viewed from above of the present invention.

[0027] In the figure: 1. barrel body; 2. barrel cover; 3. connecting block; 4. connecting head; 5. sleeve; 6. transmission tube; 7. support frame; 8. limiting plate; 9. sterilization box; 10. sterilization lamp; 11. connecting plate; 12. first fixing ring; 13. movable tube; 14. top block; 15. cover plate; 16. connecting tube; 17. block; 18. plug rod; 19. second fixing ring; 20. plug plate; 21. fixing block; 22. support ring; 23. connecting rod; 24. support block; 26. baffle. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] Example 1

[0030] See also Figures 1 to 9The utility model provides a technical solution: a sterile feeding interface for biological fermentation equipment, comprising a barrel body 1 and a barrel cover 2. The barrel body 1 is provided with a barrel cover 2 at the upper end, a support frame 7 is fixedly connected to one side of the barrel body 1, a sterilization box 9 is slidably connected to one side of the support frame 7, a transmission pipe 6 is fixedly connected to the lower end of the sterilization box 9, a cover plate 15 is provided at the upper end of the sterilization box 9, a baffle 26 is slidably connected to the inside of the cover plate 15, a connecting plate 11 is provided at the upper end of the cover plate 15, and a movable pipe 13 is sleeved on one end of the cover plate 15. One side of the plate 26 contacts the movable tube 13, and one side of the movable tube 13 is provided with a first fixing ring 12, and the lower end of the first fixing ring 12 is fixedly connected to the plug plate 20. One side of the movable tube 13 is provided with a second fixing ring 19, and one side of the second fixing ring 19 contacts the first fixing ring 12. The lower end of the first fixing ring 12 is provided with a fixing block 21, and one side of the plug plate 20 is plugged with the fixing block 21. One side of the fixing block 21 is sleeved with the plug rod 18, and one side of the plug rod 18 is plugged with the plug plate 20, and the fixing block 21 The lower end of the cover plate 15 is fixedly connected, the interior of the fixed block 21 is provided with a top block 14, the upper end of the top block 14 is in contact with the first fixed ring 12, one side of the first fixed ring 12 is fixedly connected with a connecting rod 23, one side of the connecting rod 23 is slidably connected with a support block 24, one side of the connecting rod 23 is plugged with a second fixed ring 19, one side of the support block 24 is in contact with the second fixed ring 19, one side of the second fixed ring 19 is provided with a support ring 22, one side of the support ring 22 is in contact with the support block 24, the first fixed ring 12 is fixedly connected with a connecting rod 23, and the first fixed ring 12 is fixedly connected with a connecting rod 23. The lower ends of the second fixing rings 19 are in contact with the top block 14 and the fixed block 21. The lower end of the second fixing ring 19 is also provided with an insert plate 20. By providing the first fixing ring 12 and the second fixing ring 19, they are connected to the movable tube 13. By providing the support block 24, the support ring 22 and the connecting rod 23, the first fixing ring 12 and the second fixing ring 19 are fixedly connected. By providing the insert rod 18 and the insert plate 20, the movable tube 13 is fixed. By providing the top block 14, the movable tube 13 is pushed out of the cover plate 15.

[0031] When in use, the first fixing ring 12 and the second fixing ring 19 are put on the movable tube 13, and the first fixing ring 12 and the second fixing ring 19 are docked, so that the connecting rod 23 is inserted into the second fixing ring 19, and the supporting block 24 on one side of the connecting rod 23 is ejected, so that the first fixing ring 12 and the second fixing ring 19 are fixedly connected, and the movable tube 13 is inserted into the cover plate 15, and the lower ends of the first fixing ring 12 and the second fixing ring 19 are provided with an inserting plate 20, and the inserting plate 20 is inserted into the fixing block 21, and then the inserting rod 18 is passed through the inserting plate 20. Thereby, the first fixing ring 12 and the second fixing ring 19 are fixed. When the movable tube 13 is disassembled, the insertion rod 18 is pulled to both sides, so that the insertion plate 20 loses its restriction, and the top block 14 supports the first fixing ring 12 and the second fixing ring 19, so that the movable tube 13 can be taken out. The baffle 26 inside the cover plate 15 is merged to block the connection of the movable tube 13, and the sterilization lamp 10 provided at the lower end of the connecting plate 11 sterilizes the material inside the sterilization box 9, thereby achieving the purpose of facilitating the fixation of the feeding tube and the interface.

[0032] Example 2

[0033] See also Figures 1 to 9 The utility model provides a technical solution: a sterile feeding interface for biological fermentation equipment, comprising a barrel body 1 and a barrel cover 2. The upper end of the barrel body 1 is provided with a barrel cover 2, one side of the barrel body 1 is fixedly connected to a support frame 7, one side of the support frame 7 is slidably connected to a sterilization box 9, the lower end of the sterilization box 9 is fixedly connected to a transmission pipe 6, the upper end of the sterilization box 9 is provided with a cover plate 15, the upper end of the cover plate 15 is provided with a connecting plate 11, the lower end of the connecting plate 11 is provided with a sterilizing lamp 10, one side of the sterilizing lamp 10 is slidably connected to the cover plate 15, the sterilizing lamp 10 is inside the sterilizing box 9, one side of the support frame 7 is slidably connected to a limiting plate 8, one side of the limiting plate 8 supports the connecting plate 11, and one side of the barrel body 1 is fixedly connected to a connecting block 3 One side of the connecting block 3 is slidably connected to a stopper 17, and one side of the connecting block 3 is threadedly connected to a connecting head 4, and one side of the connecting head 4 is in contact with a sleeve 5, and one end of the sleeve 5 is in contact with the connecting block 3. One end of the sleeve 5 is fixedly connected to a transmission tube 6, and one side of the sleeve 5 is sleeved with a connecting tube 16, and one side of the connecting tube 16 is fixedly connected to the barrel body 1. The connecting tube 16 is inside the connecting block 3, and the sterilization box 9 is supported by setting a support frame 7, and the sterilization box 9 is restricted by setting a limiting plate 8. The sterilization structure is connected to the barrel body 1 by setting the connecting head 4, the sleeve 5, and the connecting block 3, and the connecting head 4 is fixed by setting a stopper 17.

[0034] When in use, push the block 17 to both sides to separate the block 17 from the connector 4, so that the connector 4 can be rotated to separate the connector 4 from the connecting block 3, thereby driving the sleeve 5 to separate from the connecting pipe 16, and then pull the limiting plate 8 upward to release the restriction of the sterilization structure, so that the sterilization structure can be pulled out upward to separate the sterilization box 9 from the support frame 7, and then pull the connecting plate 11 upward to drive the sterilization lamp 10 to separate from the sterilization box 9, and remove the cover 15 upward to open the sterilization box 9, making it easier to clean, thereby achieving the purpose of convenient cleaning of the interface.

[0035] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sterile feeding interface for biological fermentation equipment, comprising a barrel (1) and a barrel cover (2), characterized in that: The upper end of the barrel body (1) is provided with a barrel cover (2), one side of the barrel body (1) is fixedly connected to a support frame (7), one side of the support frame (7) is slidably connected to a sterilization box (9), the lower end of the sterilization box (9) is fixedly connected to a transmission pipe (6), the upper end of the sterilization box (9) is provided with a cover plate (15), and the upper end of the cover plate (15) is provided with a connecting plate (11); One end of the cover plate (15) is sleeved with a movable tube (13), one side of the movable tube (13) is provided with a first fixing ring (12), one side of the movable tube (13) is provided with a second fixing ring (19), one side of the second fixing ring (19) is in contact with the first fixing ring (12), a fixing block (21) is provided at the lower end of the first fixing ring (12), the lower end of the fixing block (21) is fixedly connected to the cover plate (15), a top block (14) is provided inside the fixing block (21), the upper end of the top block (14) is in contact with the first fixing ring (12), one side of the first fixing ring (12) is fixedly connected with a connecting rod (23), and one side of the connecting rod (23) is plugged with the second fixing ring (19); One side of the support frame (7) is slidably connected to a limiting plate (8), and one side of the limiting plate (8) supports the connecting plate (11). One side of the barrel body (1) is fixedly connected to a connecting block (3), and one side of the connecting block (3) is threadedly connected to a connecting head (4). One side of the connecting head (4) is bearing-connected to a sleeve (5), one end of the sleeve (5) is fixedly connected to a transmission pipe (6), and one side of the sleeve (5) is sleeved with a connecting pipe (16).

2. The aseptic feeding interface of a biological fermentation equipment according to claim 1, characterized in that: One side of the connecting rod (23) is slidably connected to a support block (24), one side of the support block (24) is in contact with a second fixing ring (19), and one side of the second fixing ring (19) is provided with a support ring (22), and one side of the support ring (22) is in contact with the support block (24).

3. The aseptic feeding interface of a biological fermentation equipment according to claim 1, characterized in that: The lower end of the first fixing ring (12) is fixedly connected to a plug plate (20), one side of the plug plate (20) is plugged with a fixing block (21), one side of the fixing block (21) is sleeved with an insert rod (18), and one side of the insert rod (18) is plugged with the plug plate (20).

4. The aseptic feeding interface of a biological fermentation equipment according to claim 3, characterized in that: The lower end of the second fixing ring (19) is in contact with the top block (14) and the fixing block (21); a baffle (26) is slidably connected to the interior of the cover plate (15); one side of the baffle (26) is in contact with the movable tube (13); and an inserting plate (20) is also provided at the lower end of the second fixing ring (19).

5. The aseptic feeding interface of a biological fermentation equipment according to claim 1, characterized in that: A germicidal lamp (10) is provided at the lower end of the connecting plate (11), a cover plate (15) is slidably connected to one side of the germicidal lamp (10), the germicidal lamp (10) is located inside the sterilization box (9), and one end of the sleeve (5) is in contact with the connecting block (3).

6. The aseptic feeding interface of a biological fermentation equipment according to claim 1, characterized in that: One side of the connecting pipe (16) is fixedly connected to the barrel body (1), the connecting pipe (16) is located inside the connecting block (3), one side of the connecting block (3) is slidably connected to a stopper (17), and one side of the stopper (17) is in contact with the connecting head (4).

Images