Fermentation tank for feed production
By using a servo motor to drive the scraper and stirring blades in the feed production fermentation tank for full stirring, and combined with the rotation of the placed plate to achieve centrifugal shake, the problems of uneven fermentation and difficulty in cleaning in the prior art are solved, and the fermentation effect and feed quality are improved.
Patent Information
- Application Number
- CN202421683431.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-07-17
AI Technical Summary
During the stirring process, it is difficult for the existing feed production fermentation tank to fully stir the bottom layer of the tank, resulting in poor fermentation effect and difficulty in cleaning, resulting in the existence of residual materials, affecting the quality of the feed.
A feed production fermentation tank is designed, using a first servo motor to drive the scraper and stirring blades to rotate, and combining with a second servo motor to drive the placement plate to fully stir and centrifuge the feed on the bottom layer and side walls of the fermentation tank, and is easy to clean through a sealing structure.
Fully stirring and fermentation of the feed is achieved, fermentation effect and production efficiency are improved, and the improved sealing structure is easy to clean, reducing the risks of residual materials and improving the quality of the feed.
Smart Images
Figure CN222893163U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of feed production and fermentation, in particular to a feed production fermentation tank. Background Art
[0002] With the development of animal husbandry, feed fermentation agents are also sought after by farmers. People not only pursue pork with better meat quality, but also farmers are looking for feed that can produce high-quality pork. The feed must be low-cost and good for the growth of pigs. The fermented feed not only improves the nutrient absorption level of the feed, but also degrades the toxins that may exist in the feed raw materials, improves the health level of the animal, and thus improves the food safety of pig products. The feed production fermentation tank is a device used for fermentation and cultivation of biological feed.
[0003] In the existing feed production fermentation tank, the stirring rod and stirring blades in the tank are generally suspended in the fermentation tank. When stirring the feed, it is difficult to fully stir the feed at the bottom of the tank, which leads to poor fermentation effect of the feed at the bottom of the tank. At the same time, after the fermentation is completed, it is difficult to clean the tank and there is a blind spot for cleaning. There are residual materials that have not been cleaned up, which affects the quality of the feed and causes losses. For this reason, we propose a feed production fermentation tank. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a feed production fermentation tank, which solves the problems raised in the above background technology.
[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a feed production fermentation tank, including a base, a placement plate is rotatably connected inside the base, a fermentation tank body is arranged on the top of the placement plate, a cover plate is arranged on the top of the fermentation tank body, and the fermentation tank body is inserted into the inside of the cover plate and slidably connected thereto, a first servo motor is fixedly installed inside the cover plate, a stirring rod is fixedly installed on the output end of the first servo motor, the stirring rod passes through the bottom of the cover plate and is rotatably connected thereto, a plurality of scrapers are arranged on the outside of the stirring rod, the plurality of scrapers are all slidably connected to the fermentation tank body, a stirring blade is fixedly installed on one side of the scrapers close to the stirring rod, the plurality of stirring blades are fixedly connected to the stirring rod, the stirring blade is slidably connected to the fermentation tank body, a second servo motor is fixedly installed inside the base, and the output end of the second servo motor is fixedly connected to the placement plate.
[0006] Preferably, plug blocks are fixedly installed on the bottom of the corresponding two sides of the cover plate, and side panels are provided on the outside of the base and at the bottom of the two plug blocks, and the two side panels are fixedly connected to the base, and the two plug blocks are respectively inserted into the interior of the two side panels and slidably connected thereto, and fixing bolts are provided on the tops of the two plug blocks, and the fixing bolts pass through the plug blocks and are threadedly connected thereto, and the fixing bolts are inserted into the interior of the side panels and threadedly connected thereto, and the plug blocks at the bottom of the cover plate are connected to the side panels, so that the plug blocks are inserted into the interior of the side panels, and the side panels and the plug blocks are further fixedly connected by the provided fixing bolts, so that the fermentation tank body and the cover plate are connected and sealed.
[0007] Preferably, limit blocks are fixedly installed on the corresponding two sides of the placement plate, and the two limit blocks are inserted into the interior of the base and slidably connected thereto. A sealing gasket is provided at the bottom of the inner wall of the cover plate and at the top of the fermentation tank body. The sealing gasket is fixedly connected to the cover plate, and the limit blocks are provided to make the placement plate more stable when rotating.
[0008] Preferably, the top of the placement plate is slidably connected to two arc plates, and the bottoms of the two arc plates are fixedly installed with sliders, and the two sliders are inserted into the interior of the placement plate and slidably connected thereto, and a third servo motor is fixedly installed inside the placement plate, and a worm is fixedly installed on the output end of the third servo motor, and a worm is meshed with a worm wheel on the outer side of the worm, and the worm wheel and the worm are both rotatably connected to the placement plate, and a bidirectional screw rod is rotatably connected inside the placement plate, and the bidirectional screw rod passes through the worm wheel and is fixedly connected thereto, and the bidirectional screw rod passes through the two sliders and is threadedly connected thereto, and a plurality of plug rods are fixedly installed on the side of the two arc plates close to each other, and the plurality of plug rods are inserted into the interior of the fermentation tank body and slidably connected thereto, and the worm gear is driven by the third servo motor to rotate, and further the two sliders on the outer side of the bidirectional screw rod drive the arc plate to move laterally, thereby inserting a plurality of plug rods into the interior of the fermentation tank body.
[0009] Preferably, a transparent window is provided on the fermentation tank body, a shading plate is provided on the side of the transparent window away from the fermentation tank body, the shading plate is rotatably connected to the fermentation tank body through a rotating shaft, a fixed block is provided on one side of the fermentation tank body and below the shading plate, the fermentation tank body is fixedly connected to the fixed block, and the shading plate and the fixed block are provided with mutually cooperating buckles on the side away from the fermentation tank body, so that the feed fermenting inside the fermentation tank body can be observed conveniently through the provided transparent window.
[0010] Preferably, a connecting tube and a fixed cylinder are provided on the top of the cover plate, and the connecting tube and the fixed cylinder both penetrate the cover plate and are fixedly connected thereto, a solenoid valve is provided on the outside of the connecting tube, a fixing plate is fixedly installed on the bottom of the inner wall of the fixing cylinder, a tension spring is fixedly installed on the top of the fixing plate, a piston is fixedly installed on the end of the tension spring away from the fixing plate, the piston is slidably connected to the fixed cylinder, a controller is fixedly installed on the top of the base, the controller is electrically connected to the first servo motor, the second servo motor, the third servo motor and the solenoid valve, and the equipment on the device is controlled by the set controller.
[0011] The utility model provides a feed production fermentation tank, which has the following beneficial effects:
[0012] 1. The feed production fermentation tank is driven by a first servo motor to rotate a plurality of scrapers and stirring blades, so that the feed on the bottom layer and the side wall of the fermentation tank body is fully scraped and stirred. The placement plate is further driven by a second servo motor to rotate to drive the fixed fermentation tank body to rotate, so that the fermentation tank body is centrifugally shaken at the same time, and the rotation direction of the fermentation tank body is opposite to the internal stirring direction, so that the feed is mixed while the production efficiency and stirring effect are improved.
[0013] 2. The feed production fermentation tank is fixedly connected to the side plate and the plug by means of fixed bolts, so that the fermentation tank body and the cover plate are connected and sealed, and the sealing effect of the device is improved by means of a sealing gasket, so that the cover plate can be disassembled to facilitate cleaning of the inside of the fermentation tank body. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 It is a front cross-sectional view of the utility model;
[0016] Figure 3 For this utility model Figure 2 A in the enlarged view;
[0017] Figure 4 It is a side sectional view of the utility model;
[0018] Figure 5 It is a partial structural schematic diagram of the utility model.
[0019] In the figure: 1. base; 2. fermenter body; 3. cover plate; 4. stirring rod; 5. scraper; 6. stirring blade; 7. first servo motor; 8. side plate; 9. plug block; 10. fixing bolt; 11. placement plate; 12. second servo motor; 13. limit block; 14. slider; 15. arc plate; 16. plug rod; 17. two-way screw rod; 18. worm gear; 19. worm; 20. third servo motor; 21. transparent window; 22. shading plate; 23. fixing block; 24. buckle; 25. connecting pipe; 26. solenoid valve; 27. fixing cylinder; 28. fixing plate; 29. tension spring; 30. piston; 31. sealing gasket; 32. controller. DETAILED DESCRIPTION
[0020] 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 of the embodiments.
[0021] See also Figures 1 to 5 The utility model provides a technical solution: a feed production fermentation tank, comprising a base 1, a placement plate 11 is rotatably connected inside the base 1, a fermentation tank body 2 is arranged on the top of the placement plate 11, a cover plate 3 is arranged on the top of the fermentation tank body 2, and the fermentation tank body 2 is inserted into the inside of the cover plate 3 and slidably connected thereto, a first servo motor 7 is fixedly installed inside the cover plate 3, a stirring rod 4 is fixedly installed on the output end of the first servo motor 7, the stirring rod 4 passes through the bottom of the cover plate 3 and is rotatably connected thereto, a plurality of scrapers 5 are arranged on the outside of the stirring rod 4, the plurality of scrapers 5 are all slidably connected to the fermentation tank body 2, a plurality of scrapers 5 are fixedly installed on one side close to the stirring rod 4, the plurality of stirring blades 6 are all fixedly connected to the stirring rod 4, the stirring blades 6 are slidably connected to the fermentation tank body 2, a second servo motor 12 is fixedly installed inside the base 1, and the output end of the second servo motor 12 is fixedly connected to the placement plate 11.
[0022] Insert blocks 9 are fixedly installed on the bottom of the corresponding two sides of the cover plate 3, and side panels 8 are provided on the outside of the base 1 and at the bottom of the two insert blocks 9. The two side panels 8 are fixedly connected to the base 1, and the two insert blocks 9 are respectively inserted into the interior of the two side panels 8 and slidably connected thereto. Fixing bolts 10 are provided on the tops of the two insert blocks 9, and the fixing bolts 10 penetrate the insert blocks 9 and are threadedly connected thereto. The fixing bolts 10 are inserted into the interior of the side panels 8 and are threadedly connected thereto. The insert blocks 9 at the bottom of the cover plate 3 are docked with the side panels 8, and the insert blocks 9 are inserted into the interior of the side panels 8. The side panels 8 and the insert blocks 9 are further fixedly connected by the set fixing bolts 10, so that the fermentation tank body 2 and the cover plate 3 are connected and sealed.
[0023] Limit blocks 13 are fixedly installed on the corresponding two sides of the placement plate 11. The two limit blocks 13 are inserted into the interior of the base 1 and are slidably connected thereto. A sealing gasket 31 is provided at the bottom of the inner wall of the cover plate 3 and located on the top of the fermentation tank body 2. The sealing gasket 31 is fixedly connected to the cover plate 3. The limit blocks 13 are provided to make the placement plate 11 more stable when rotating, and the sealing effect of the device is improved by the sealing gasket 31.
[0024] The top of the placement plate 11 is slidably connected to two arc plates 15, and the bottoms of the two arc plates 15 are fixedly installed with sliders 14, and the two sliders 14 are inserted into the interior of the placement plate 11 and slidably connected thereto. A third servo motor 20 is fixedly installed inside the placement plate 11, and a worm 19 is fixedly installed at the output end of the third servo motor 20. A worm wheel 18 is meshed with the outer side of the worm 19, and the worm wheel 18 and the worm 19 are both rotatably connected to the placement plate 11. A bidirectional lead screw 17 is rotatably connected inside the placement plate 11, and the bidirectional lead screw 17 penetrates the worm wheel 18. The two-way screw rod 17 passes through the two sliders 14 and is threadedly connected thereto. A plurality of plug rods 16 are fixedly installed on the side where the two arc plates 15 are close to each other. The plurality of plug rods 16 are inserted into the interior of the fermentation tank body 2 and are slidably connected thereto. The worm 19 drives the worm wheel 18 to rotate through the third servo motor 20, and further the two sliders 14 outside the two-way screw rod 17 drive the arc plate 15 to move laterally, so that the plurality of plug rods 16 are inserted into the interior of the fermentation tank body 2, thereby fixing the position of the fermentation tank body 2.
[0025] A transparent window 21 is provided on the fermentation tank body 2, and a shading plate 22 is provided on the side of the transparent window 21 away from the fermentation tank body 2. The shading plate 22 is rotatably connected to the fermentation tank body 2 through a rotating shaft, and a fixing block 23 is provided on one side of the fermentation tank body 2 and below the shading plate 22. The fermentation tank body 2 is fixedly connected to the fixing block 23, and the shading plate 22 and the fixing block 23 are provided with mutually matching buckles 24 on the side away from the fermentation tank body 2. The transparent window 21 is provided to facilitate observation of the feed fermented inside the fermentation tank body 2. At the same time, the shading plate 22 and the fixing block 23 are connected by providing the buckle 24, and the transparent window 21 is blocked by the shading plate 22 to prevent influence during fermentation.
[0026] A connecting pipe 25 and a fixed cylinder 27 are provided on the top of the cover plate 3. The connecting pipe 25 and the fixed cylinder 27 both penetrate the cover plate 3 and are fixedly connected thereto. A solenoid valve 26 is provided on the outside of the connecting pipe 25. A fixing plate 28 is fixedly installed on the bottom of the inner wall of the fixing cylinder 27. A tension spring 29 is fixedly installed on the top of the fixing plate 28. A piston 30 is fixedly installed on one end of the tension spring 29 away from the fixing plate 28. The piston 30 is slidably connected to the fixed cylinder 27. A controller 32 is fixedly installed on the top of the base 1. The controller 32 is electrically connected to the first servo motor 7, the second servo motor 12, the third servo motor 20 and the solenoid valve 26. The piston 30 is longitudinally moved by force through the provided piston 30, and the piston 30 is reset by the provided tension spring 29. At the same time, the connection pipe 25 and the solenoid valve 26 cooperate to facilitate the pressure release inside the fermentation tank body 2, and the pressure gauge provided on the cover plate 3 is used for assistance. The equipment on the device is controlled by the provided controller 32.
[0027] To sum up, when the feed production fermentation tank is in use, the fermentation tank body 2 is placed on the top of the placement plate 11, and the worm 19 is driven by the third servo motor 20 to drive the worm wheel 18 to rotate, and the two sliders 14 on the outside of the two-way screw 17 further drive the arc plate 15 to move horizontally, so that a plurality of plug rods 16 are inserted into the interior of the fermentation tank body 2, so as to fix the position of the fermentation tank body 2, and further facilitate the disassembly and cleaning of the fermentation tank body 2, by transporting the feed to be fermented to the interior of the fermentation tank body 2, and docking the plug block 9 at the bottom of the cover plate 3 with the side plate 8, so that the plug block 9 is inserted into the interior of the side plate 8, and the side plate 8 and the plug block 9 are further fixedly connected by the fixed bolts 10, so that the fermentation tank body 2 and the cover plate 3 are connected and sealed.
[0028] The stirring rod 4 is driven to rotate by the first servo motor 7, thereby rotating the scrapers 5 and the stirring blades 6. The scrapers 5 are in contact with the inner wall of the fermentation tank body 2, and the materials are stirred by the stirring blades 6. At the same time, the stirring blades 6 are in contact with the bottom of the inner wall of the fermentation tank body 2, so that the feed on the bottom layer and the side wall of the fermentation tank body 2 is fully scraped and stirred. The placement plate 11 is further driven to rotate by the second servo motor 12 to drive the fixed fermentation tank body 2 to rotate, thereby realizing the centrifugal shaking of the fermentation tank body 2 at the same time, and making the rotation direction of the fermentation tank body 2 opposite to the stirring direction inside it, so that the feed is mixed while improving the production efficiency and stirring effect.
[0029] The transparent window 21 is provided to facilitate observation of the feed fermenting inside the fermentation tank body 2, and the transparent window 21 is shielded by the sunshade 22. When the internal pressure of the feed inside the fermentation tank body 2 is too large during fermentation, the piston 30 is forced to move longitudinally, and the piston 30 is reset by the tension spring 29. At the same time, the connecting pipe 25 and the solenoid valve 26 are provided to facilitate pressure relief inside the fermentation tank body 2, and the pressure gauge provided on the cover plate 3 is used for assistance. At the same time, the device is provided with heat dissipation holes that cooperate with the first servo motor 7, the second servo motor 12 and the third servo motor 20 to prevent the first servo motor 7, the second servo motor 12 and the third servo motor 20 from being damaged due to failure to dissipate heat during use.
[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A feed production fermentation tank, comprising a base (1), characterized in that: A placement plate (11) is rotatably connected inside the base (1), a fermentation tank body (2) is arranged on the top of the placement plate (11), a cover plate (3) is arranged on the top of the fermentation tank body (2), and the fermentation tank body (2) is inserted into the inside of the cover plate (3) and is slidably connected thereto, a first servo motor (7) is fixedly installed inside the cover plate (3), a stirring rod (4) is fixedly installed at the output end of the first servo motor (7), the stirring rod (4) passes through the bottom of the cover plate (3) and is rotatably connected thereto, and the stirring rod (4) passes through the bottom of the cover plate (3) and is rotatably connected thereto. A plurality of scrapers (5) are arranged on the outside of the stirring rod (4), and the plurality of scrapers (5) are all slidably connected to the fermentation tank body (2). A stirring blade (6) is fixedly installed on one side of the scrapers (5) close to the stirring rod (4), and the plurality of stirring blades (6) are all fixedly connected to the stirring rod (4). The stirring blade (6) is slidably connected to the fermentation tank body (2). A second servo motor (12) is fixedly installed inside the base (1), and an output end of the second servo motor (12) is fixedly connected to the placement plate (11).
2. A feed production fermentation tank according to claim 1, characterized in that: Insert blocks (9) are fixedly mounted on the bottoms of the two corresponding sides of the cover plate (3); side panels (8) are arranged on the outside of the base (1) and at the bottoms of the two insert blocks (9); the two side panels (8) are fixedly connected to the base (1); the two insert blocks (9) are respectively inserted into the insides of the two side panels (8) and are slidably connected thereto; fixing bolts (10) are arranged on the tops of the two insert blocks (9); the fixing bolts (10) penetrate the insert blocks (9) and are threadedly connected thereto; the fixing bolts (10) are inserted into the insides of the side panels (8) and are threadedly connected thereto.
3. A feed production fermentation tank according to claim 1, characterized in that: Limit blocks (13) are fixedly installed on the corresponding two sides of the placement plate (11), and the two limit blocks (13) are inserted into the interior of the base (1) and slidably connected thereto. A sealing gasket (31) is provided at the bottom of the inner wall of the cover plate (3) and at the top of the fermentation tank body (2), and the sealing gasket (31) is fixedly connected to the cover plate (3).
4. A feed production fermentation tank according to claim 1, characterized in that: The top of the placement plate (11) is slidably connected to two arc-shaped plates (15), and the bottoms of the two arc-shaped plates (15) are fixedly mounted with sliders (14), and the two sliders (14) are inserted into the interior of the placement plate (11) and slidably connected thereto. A third servo motor (20) is fixedly mounted inside the placement plate (11), and a worm (19) is fixedly mounted at the output end of the third servo motor (20). A worm wheel (18) is meshed on the outer side of the worm wheel (19), and the worm wheel (18) and the worm (19) are both rotatably connected to the placement plate (11). A bidirectional screw rod (17) is rotatably connected inside the placement plate (11), and the bidirectional screw rod (17) passes through the worm wheel (18) and is fixedly connected thereto. The bidirectional screw rod (17) passes through the two sliders (14) and is threadedly connected thereto. A plurality of insertion rods (16) are fixedly mounted on the sides of the two arc-shaped plates (15) that are close to each other, and the plurality of insertion rods (16) are inserted into the interior of the fermentation tank body (2) and are slidably connected thereto.
5. A feed production fermentation tank according to claim 1, characterized in that: The fermentation tank body (2) is provided with a transparent window (21), a shading plate (22) is provided on a side of the transparent window (21) away from the fermentation tank body (2), the shading plate (22) is rotatably connected to the fermentation tank body (2) via a rotating shaft, a fixing block (23) is provided on a side of the fermentation tank body (2) and below the shading plate (22), the fermentation tank body (2) is fixedly connected to the fixing block (23), and mutually matching buckles (24) are provided on a side of the shading plate (22) and the fixing block (23) away from the fermentation tank body (2).
6. A feed production fermentation tank according to claim 1, characterized in that: A connecting pipe (25) and a fixed cylinder (27) are arranged on the top of the cover plate (3). Both the connecting pipe (25) and the fixed cylinder (27) penetrate the cover plate (3) and are fixedly connected thereto. A solenoid valve (26) is arranged on the outside of the connecting pipe (25). A fixing plate (28) is fixedly mounted on the bottom of the inner wall of the fixed cylinder (27). A tension spring (29) is fixedly mounted on the top of the fixed plate (28). A piston (30) is fixedly mounted on one end of the tension spring (29) away from the fixing plate (28). The piston (30) is slidably connected to the fixed cylinder (27). A controller (32) is fixedly mounted on the top of the base (1). The controller (32) is electrically connected to the first servo motor (7), the second servo motor (12), the third servo motor (20) and the solenoid valve (26).