Disinfecting and cleaning device for lactic acid bacteria fermentation tank
By designing a disinfection and cleaning device for lactic acid bacteria fermentation tanks, using components such as fixed rods, cleaning balls, and electric push rods, the inner wall of the fermentation tanks is fully cleaned, which solves the problem of low cleaning efficiency in the existing technology and significantly Improved cleaning and disinfection efficiency.
Patent Information
- Application Number
- CN202420538527.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-03-20
AI Technical Summary
When cleaning and disinfecting the existing lactic acid bacteria fermentation tank, due to the narrowness of the straight downward, it is difficult to fully clean the inner wall of the fermentation tank, especially the inner wall of the cone section is inclined, resulting in low cleaning efficiency.
A disinfection and cleaning device is designed, including components such as a fixed rod, a cleaning ball, a sliding column, a limiting bracket, and a fixed plate. The electric push rod drives the column to move, driving the fixed plate to stretch and the cleaning ball to adaptively contact the inner wall of the fermentation tank. Achieve full cleaning of the inner wall of the fermentation tank.
This device can adapt to the shape of the inner wall of the fermentation tank to fully clean the inner wall of the fermentation tank, improve the cleaning and disinfection efficiency, avoid segmented cleaning, and significantly improve the cleaning effect of the fermentation tank.
Smart Images
Figure CN222369862U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lactic acid bacteria fermentation, in particular to a disinfection and cleaning device for a lactic acid bacteria fermentation tank. Background Art
[0002] Lactic acid fermentation, or lactic acid fermentation, is a process in which lactic acid bacteria are used to catalyze the decomposition of lactose into lactic acid and gaseous carbon dioxide. Lactic acid bacteria are a relatively common type of microorganisms in organic matter. They can convert the sugar molecules of organic matter into lactic acid. Lactic acid fermentation belongs to an ancient food fermentation technology, a fermentation technology that uses lactic acid as a fermentation metabolite. Its lactic acid fermentation process requires the use of a fermentation tank, and the existing fermentation tank includes a straight section of the fermentation tank and a conical section of the fermentation tank. When cleaning and disinfecting the fermentation tank, due to the narrow characteristics of the fermentation tank being straight from top to bottom, it is difficult for existing cleaning tools to fit the inner wall of the fermentation tank for cleaning operations, especially since the inner wall of the conical section of the fermentation tank is in an inclined state, it is difficult to be fully cleaned and disinfected. When cleaning and disinfecting the fermentation tank, generally the straight section of the fermentation tank is cleaned and disinfected first, and then the conical section of the fermentation tank is cleaned and disinfected, thereby reducing the cleaning and disinfection efficiency of the fermentation tank. For this reason, we propose a disinfection and cleaning device for a lactic acid bacteria fermentation tank. Utility Model Content
[0003] The utility model provides a disinfection and cleaning device for a lactic acid bacteria fermentation tank, which solves the problems raised by the above-mentioned background technology.
[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a disinfection and cleaning device for a lactic acid bacteria fermentation tank, comprising a fixed rod, a plurality of cleaning balls are arranged at the bottom of the fixed rod, a sliding column is fixed to each end of the plurality of cleaning balls, three sliding columns are arranged below the fixed rod, each sliding column is movably connected to a limiting bracket, and a fixing plate is commonly fixed at both ends of the limiting bracket, a spring is fixed at one end of the sliding column, and one end of the spring is fixed to the outer side of the fixed plate, a first support rod is connected to one end of the inner side of the fixed plate through an axle pin, one end of the first support rod is connected to a pushing column through an axle pin, a second support rod is connected to the other end of the inner side of the fixed plate through an axle pin, and one end of the second support rod is connected to a fixing sleeve through an axle pin.
[0005] Optionally, the push column is movably connected to the fixed sleeve, and the top end of the push column extends into the fixed sleeve to fix a second electric push rod, and the top end of the second electric push rod is fixed to a disinfectant storage tank.
[0006] Optionally, the top of the second electric push rod is fixed to the bottom of the disinfectant storage box, three nozzles are fixed on the outside of the bottom of the disinfectant storage box, and a linkage rod is fixed in the middle of the top of the disinfectant storage box. At the same time, a lifting column is movably connected to the top of the disinfectant storage box.
[0007] Optionally, the outer side of the lifting column is movably connected to the fixing rod, a first electric push rod is fixed to the top end of the lifting column, and the top end of the first electric push rod is fixed to the top end of the inner wall of the fixing rod.
[0008] Optionally, a rotating plate is fixed to the top of the linkage rod, and the rotating plate is movably sleeved with the inner wall of the lifting column, a second direction-changing gear is fixed to the top of the rotating plate, and a vertical first direction-changing gear is engaged with the second direction-changing gear.
[0009] Optionally, a transmission rod is fixed in the middle of the first direction-changing gear, and two lifting columns extending from both ends of the transmission rod are fixed with two symmetrical gears.
[0010] Optionally, a toothed plate is engaged on one side of the two gears, and the toothed plate is fixed to the inner wall of the fixing rod.
[0011] The utility model has the following beneficial effects:
[0012] 1. The disinfection and cleaning device for a lactic acid bacteria fermentation tank moves a push column under the push of a second electric push rod, and then the second support rod cooperates with the first support rod to extend the fixed plate laterally, thereby pushing the cleaning ball to contact the inner wall of the fermentation tank, and under the action of a spring force, the cleaning ball can adaptively contact the inner wall of the fermentation tank, thereby being able to fully clean the inner wall of the fermentation tank, avoiding the need to clean and disinfect the fermentation tank in sections, thereby improving the cleaning and disinfection efficiency of the fermentation tank.
[0013] 2. The disinfection and cleaning device for the lactic acid bacteria fermentation tank moves the lifting column under the drive of the first electric push rod, and the gear rotates under the action of the toothed plate, which then drives the linkage rod to rotate, so that the disinfectant storage box can rotate, and then the cleaning ball can be lifted and lowered while rotating, so as to clean the fermentation tank more thoroughly, and at the same time drive the nozzle to rotate and lift, so that it can be fully disinfected after cleaning by the cleaning ball. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;
[0016] Figure 3 This is a structural schematic diagram of the tooth plate connection of the utility model;
[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the lifting column connection of the utility model;
[0018] Figure 5 This is a structural schematic diagram of the fixed sleeve connection of the utility model;
[0019] Figure 6 It is a schematic diagram of the structure of point A of the utility model.
[0020] In the figure: 1. fixed rod; 2. lifting column; 3. disinfectant storage box; 4. fixed sleeve; 5. pushing column; 6. cleaning ball; 7. first electric push rod; 8. tooth plate; 9. linkage rod; 10. second electric push rod; 11. gear; 12. nozzle; 13. first support rod; 14. second support rod; 15. fixed plate; 16. limiting bracket; 17. sliding column; 18. spring; 19. first change gear; 20. second change gear; 21. rotating plate. DETAILED DESCRIPTION
[0021] 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.
[0022] See also Figures 1 to 5, a disinfection and cleaning device for a lactic acid bacteria fermentation tank, comprising a fixed rod 1, a plurality of cleaning balls 6 are arranged at the bottom of the fixed rod 1, and the fermentation tank is cleaned by the cleaning balls 6, the inside of the cleaning balls 6 is made of rubber material, and the outside is made of sponge, so that the fermentation tank can be cleaned while reducing the damage to the inner wall of the fermentation tank, and driven by a sliding column 17, the cleaning balls 6 can move along a fixed track, each end of the plurality of cleaning balls 6 is fixed with a sliding column 17, and three sliding columns 17 are arranged below the fixed rod 1, each sliding column 17 is movably connected to a limiting bracket 16, and under the limitation of the limiting bracket 16, the sliding column 17 can move along a fixed track, thereby relatively limiting the moving track of the cleaning balls 6, and the two ends of the limiting bracket 16 are jointly fixed with a fixing plate 15, and under the drive of the fixing plate 15, the limiting bracket 16 can move, and the cleaning balls 6 can extend and contact the inner wall of the fermentation tank after extending into the fermentation tank, and under the driving of the sliding column A spring 18 is fixed to one end of the fixing plate 17, and one end of the spring 18 is fixed to the outer side of the fixing plate 15. Under the elastic force of the spring 18, the sliding column 17 can push the cleaning ball 6 to closely contact the inner wall of the fermentation tank, and through the movement of the sliding column 17, the cleaning ball 6 can adaptively contact the inner wall of the fermentation tank. A first support rod 13 is connected to one end of the inner side of the fixing plate 15 through an axle pin, so that they can rotate relative to each other with the axle pin as the rotating axis. One end of the first support rod 13 is connected to the inner side of the fixing plate 15 through an axle pin. A pushing column 5 is connected through an axle pin, so that the first support rod 13 can rotate relative to the fixed sleeve 4 with the axle pin as the rotating axis. A second support rod 14 is connected to the other end inside the fixed plate 15 through an axle pin, so that they can rotate relative to each other with the axle pin as the rotating axis. One end of the second support rod 14 is connected to the fixed sleeve 4 through an axle pin. Under the push of the fixed sleeve 4, the second support rod 14 can rotate, thereby relatively expanding the fixed plate 15, so that the fixed plate 15 extends laterally.
[0023] See also Figure 1 to Figure 2 and Figure 5 The pushing column 5 is movably connected with the fixed sleeve 4. Under the limitation of the fixed sleeve 4, the pushing column 5 can move along the fixed rail on the fixed sleeve 4, and the top end of the pushing column 5 extends into the fixed sleeve 4 to fix a second electric push rod 10, and the top end of the second electric push rod 10 is fixed with a disinfectant storage tank 3. Under the push of the second electric push rod 10, the pushing column 5 can move. The second electric push rod 10 is a prior art and will not be described in detail here.
[0024] See also Figures 1 to 5The top of the second electric push rod 10 is fixed to the bottom of the disinfectant storage tank 3. Driven by the disinfectant storage tank 3, the second electric push rod 10 can rotate. Three nozzles 12 are fixed on the outer side of the bottom of the disinfectant storage tank 3. Driven by the disinfectant storage tank 3, the three nozzles 12 can rotate to spray disinfectant, thereby disinfecting the fermentation tank, and a linkage rod 9 is fixed in the middle of the top of the disinfectant storage tank 3. Driven by the linkage rod 9, the disinfectant storage tank 3 can be lifted and lowered while rotating. At the same time, a lifting column 2 is movably connected to the top of the disinfectant storage tank 3. Under the limitation of the lifting column 2, the disinfectant storage tank 3 can be rotated at a fixed position on the lifting column 2.
[0025] See also Figures 1 to 6 The outer side of the lifting column 2 is movably connected to the fixed rod 1. Under the limitation of the fixed rod 1, the lifting column 2 can move along the fixed rail on the fixed rod 1. A first electric push rod 7 is fixed to the top of the lifting column 2, and the top of the first electric push rod 7 is fixed to the top of the inner wall of the fixed rod 1. Under the push of the first electric push rod 7, the lifting column 2 can move. The first electric push rod 7 is a prior art and will not be described in detail here.
[0026] See also Figures 1 to 6 A rotating plate 21 is fixed to the top of the linkage rod 9. Driven by the rotating plate 21, the linkage rod 9 can rotate, and the rotating plate 21 is movably sleeved with the inner wall of the lifting column 2. Under the limitation of the lifting column 2, the rotating plate 21 can be rotated at a fixed position on the lifting column 2. A second direction-changing gear 20 is fixed to the top of the rotating plate 21. Driven by the second direction-changing gear 20, the rotating plate 21 can rotate. The second direction-changing gear 20 is engaged with a vertical first direction-changing gear 19. Driven by the first direction-changing gear 19, the second direction-changing gear 20 can rotate.
[0027] See also Figures 1 to 6 A transmission rod is fixed in the middle of the first direction-changing gear 19. Driven by the transmission rod, the first direction-changing gear 19 can rotate, and two symmetrical gears 11 are fixed on both ends of the transmission rod extending out of the lifting column 2. Driven by the gears 11, the transmission rod can rotate, and the transmission rod is movably connected to the lifting column 2. Then, under the limitation of the lifting column 2, the transmission rod can be rotated at a fixed position on the lifting column 2.
[0028] See also Figures 1 to 6 A toothed plate 8 is engaged with one side of the two gears 11 . Under the action of the toothed plate 8 , the gears 11 can rotate driven by the lifting column 2 , and the toothed plate 8 is fixed to the inner wall of the fixing rod 1 .
[0029] In summary, when the disinfection and cleaning device for the lactic acid bacteria fermentation tank is used, the fixing rod 1 is used to extend the device into the interior of the fermentation tank, and then the second electric push rod 10 is used to push the push column 5 downward, and the second support rod 14 pushes the fixing plate 15 to move under the push of the push column 5, thereby driving the limiting bracket 16 to move, and under the drive of the limiting bracket 16, the cleaning ball 6 can contact the inner wall of the fermentation tank, and then the lifting column 2 is moved under the drive of the first electric push rod 7, and the lifting column 2 is lifted. Driven by the gear 11, the gear 11 moves, and then under the action of the toothed plate 8, the first direction-changing gear 19 rotates, and under the transmission of the first direction-changing gear 19, the second direction-changing gear 20 rotates, and then the rotating plate 21 drives the linkage rod 9 to rotate, and through the transmission of the linkage rod 9, the disinfectant storage tank 3 rotates, and driven by the disinfectant storage tank 3, the cleaning ball 6 can rotate to clean the inner wall of the fermentation tank, and under the action of the nozzle 12, the disinfectant can be sprayed to disinfect the fermentation tank.
[0030] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A disinfection and cleaning device for a lactic acid bacteria fermentation tank, comprising a fixing rod (1), a plurality of cleaning balls (6) are arranged at the bottom of the fixing rod (1), and characterized in that: Each end of the plurality of cleaning balls (6) is fixed with a sliding column (17), three sliding columns (17) are arranged below the fixed rod (1), each sliding column (17) is movably connected to a limiting bracket (16), and a fixing plate (15) is fixed to both ends of the limiting bracket (16), a spring (18) is fixed to one end of the sliding column (17), and one end of the spring (18) is fixed to the outer side of the fixing plate (15), one end of the inner side of the fixing plate (15) is connected to a first support rod (13) through an axle pin, one end of the first support rod (13) is connected to a push column (5) through an axle pin, and the other end of the inner side of the fixing plate (15) is connected to a second support rod (14) through an axle pin, and one end of the second support rod (14) is connected to a fixing sleeve (4) through an axle pin.
2. A disinfection and cleaning device for a lactic acid bacteria fermentation tank according to claim 1, characterized in that: The push column (5) is movably connected to the fixed sleeve (4), and the top end of the push column (5) extends into the fixed sleeve (4) to fix a second electric push rod (10), and the top end of the second electric push rod (10) is fixed to a disinfectant storage box (3).
3. A disinfection and cleaning device for a lactic acid bacteria fermentation tank according to claim 2, characterized in that: The top end of the second electric push rod (10) is fixed to the bottom of the disinfectant storage box (3), three nozzles (12) are fixed on the outer side of the bottom of the disinfectant storage box (3), and a linkage rod (9) is fixed in the middle of the top of the disinfectant storage box (3), and a lifting column (2) is movably sleeved on the top of the disinfectant storage box (3).
4. A disinfection and cleaning device for a lactic acid bacteria fermentation tank according to claim 3, characterized in that: The outer side of the lifting column (2) is movably connected to the fixed rod (1), a first electric push rod (7) is fixed to the top end of the lifting column (2), and the top end of the first electric push rod (7) is fixed to the top end of the inner wall of the fixed rod (1).
5. A disinfection and cleaning device for a lactic acid bacteria fermentation tank according to claim 4, characterized in that: A rotating plate (21) is fixed on the top of the linkage rod (9), and the rotating plate (21) is movably sleeved with the inner wall of the lifting column (2). A second direction-changing gear (20) is fixed on the top of the rotating plate (21), and a vertical first direction-changing gear (19) is engaged with the second direction-changing gear (20).
6. A disinfection and cleaning device for a lactic acid bacteria fermentation tank according to claim 5, characterized in that: A transmission rod is fixed in the middle of the first direction-changing gear (19), and two ends of the transmission rod extend out of the lifting columns (2) to be fixed with two symmetrical gears (11).
7. A disinfection and cleaning device for a lactic acid bacteria fermentation tank according to claim 6, characterized in that: A toothed plate (8) is engaged with one side of the two gears (11), and the toothed plate (8) is fixed to the inner wall of the fixing rod (1).