Feed fermentation tank

Abstract

The utility model discloses a feed fermentation tank, which relates to the technical field of fermentation tanks and comprises a tank body, a clamping groove is arranged at the top of the tank body, a clamping block is clamped in the clamping groove, a cover plate is fixedly mounted at the top of the clamping block, a sealing ring is arranged in the cover plate, and a top cover is fixedly mounted at the top of the cover plate. A first ventilation pipeline is fixedly installed in the top cover, a partition plate is fixedly installed in the first ventilation pipeline, and a third motor is fixedly installed on one side of the partition plate. When it is monitored that the temperature is higher than a set threshold value, a third motor is used for driving fan blades to rotate, ventilation work of the pool body can be completed, ventilation work can be conducted through a through groove formed in the top of a top cover, the ventilation structure during fermentation is increased, and the safety of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation tanks, in particular to a feed fermentation tank. Background Art

[0002] With the rapid development of animal husbandry and the widespread ban on antibiotics in feed, fermented feed is being used in more and more aquaculture industries. Fermented feed refers to the process in which microorganisms, through their own metabolic activities, decompose or transform anti-nutritional factors in plant, animal and mineral substances under artificially controlled conditions, producing feed raw materials that are easier for livestock to digest and absorb, have higher nutrients and are non-toxic. This type of feed can improve feed conversion rate and promote the growth and development of livestock and poultry.

[0003] When fermenting feed, the farm needs to put the fermentation agent and the material to be fermented into the fermentation tank for fermentation. The existing feed fermentation tank often uses manual stirring to mix the fermentation agent and the material to be fermented, which is time-consuming and labor-intensive. In addition, some feed settles at the bottom of the tank and is difficult to stir, resulting in low efficiency. In addition, the existing fermentation tank will produce a large amount of high-temperature gas during fermentation, such as carbon dioxide, ammonia, hydrogen sulfide, methane and other harmful gases. Therefore, air circulation in the fermentation tank is extremely important. For this reason, we propose a feed fermentation tank. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides a feed fermentation tank, which solves the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a feed fermentation tank, comprising a tank body, a slot is provided on the top of the tank body, a block is connected inside the slot, a cover plate is fixedly installed on the top of the block, a sealing ring is provided inside the cover plate, a top cover is fixedly installed on the top of the cover plate, a first ventilation duct is fixedly installed inside the top cover, a partition is fixedly installed inside the first ventilation duct, a third motor is fixedly installed on one side of the partition, a fan blade is fixedly connected to the output end of the third motor, one end of the first ventilation duct is fixedly connected to the second ventilation duct, and a solenoid valve is provided inside the second ventilation duct.

[0006] Preferably, a mounting bracket is fixedly mounted on the bottom of the cover plate, and a temperature sensor is fixedly mounted on one side of the mounting bracket.

[0007] Preferably, a first motor is fixedly installed on one side of the pool body, the output end of the first motor is fixedly connected to a second rotating shaft, a roller is fixedly sleeved on the outer side of the second rotating shaft, and a plurality of second stirring rods are fixedly installed on the outer side of the roller.

[0008] Preferably, three first rotating shafts are rotatably connected inside the pool body, and first stirring rods are fixedly installed on the outer sides of the three first rotating shafts.

[0009] Preferably, a mounting plate is fixedly installed on the outside of the pool body, a second motor is fixedly installed on one side of the mounting plate, an output end of the second motor is fixedly connected to a fourth rotating shaft, and one end of the fourth rotating shaft is fixedly connected to one of the first stirring rods.

[0010] Preferably, one end of the two first rotating shafts is fixedly connected to a third rotating shaft, the outer sides of the two third rotating shafts are fixedly sleeved with a first pulley, the outer side of the fourth rotating shaft is fixedly sleeved with two second pulleys, and the second pulleys are connected to the first pulley through a belt drive.

[0011] Preferably, a centrifugal pump is fixedly installed on one side of the pool body, and the model of the centrifugal pump is LSG.

[0012] Preferably, a controller is fixedly installed on one side of the cell body, the third motor is electrically connected to the controller, and the temperature sensor is electrically connected to the controller.

[0013] The utility model provides a feed fermentation tank, which has the following beneficial effects:

[0014] 1. The feed fermentation tank can connect the cover plate and the tank body by inserting the card block into the inside of the card slot, and increase the sealing performance of the cover plate by using a sealing ring. The temperature inside the tank body can be monitored by using a temperature sensor on one side of the mounting frame. When the monitored temperature is higher than the set threshold, the fan blades are driven to rotate by a third motor to complete the ventilation of the tank body. The ventilation can be performed by using the through slot opened on the top of the top cover, thereby increasing the ventilation structure during fermentation and increasing the safety of the device.

[0015] 2. The feed fermentation tank can extract the feed inside the tank body by utilizing a centrifugal pump, and can drive the outer roller to rotate by utilizing the first motor to drive the second rotating shaft to rotate, and can drive the second stirring rod to rotate by utilizing the rotation of the roller, and can complete the preliminary stirring of the feed by utilizing the second stirring rod, and can drive the outer second pulley to rotate by utilizing the second motor to drive the fourth rotating shaft to rotate, and can drive the outer second pulley to rotate by utilizing the rotation of the second pulley to be connected with the first pulley to drive the third rotating shaft to rotate, and can drive the first rotating shaft to rotate by utilizing the rotation of the third rotating shaft, and can complete the secondary stirring by utilizing the rotation of the first rotating shaft to drive the outer first stirring rod to move, thereby increasing the stirring structure at the bottom of the tank and improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a front view of the utility model;

[0018] Figure 3 For this utility model Figure 1 A magnified view of point A in the figure;

[0019] Figure 4 This is a top view of the mounting plate of the utility model;

[0020] Figure 5 This is a front view of the first ventilation duct of the utility model;

[0021] Figure 6 This is a module diagram of the controller of the utility model.

[0022] In the figure: 1. pool body; 2. first rotating shaft; 3. first stirring rod; 4. centrifugal pump; 5. first motor; 6. roller; 7. second rotating shaft; 8. second stirring rod; 9. third rotating shaft; 10. first pulley; 11. mounting plate; 12. second pulley; 13. fourth rotating shaft; 14. second motor; 15. third motor; 16. partition; 17. fan blade; 18. first ventilation duct; 19. temperature sensor; 20. mounting bracket; 21. slot; 22. block; 23. sealing ring; 24. cover plate; 25. top cover; 26. second ventilation duct. DETAILED DESCRIPTION

[0023] 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.

[0024] First embodiment:

[0025] See also Figures 1 to 6The utility model provides a technical solution: a feed fermentation tank, including a tank body 1, a slot 21 is provided on the top of the tank body 1, and a block 22 is connected to the inside of the slot 21. The connection between the cover plate 24 and the tank body 1 can be completed by inserting the block 22 into the inside of the slot 21. A cover plate 24 is fixedly installed on the top of the block 22, and a sealing ring 23 is provided inside the cover plate 24. The sealing performance of the cover plate 24 is increased by utilizing the sealing ring 23. A top cover 25 is fixedly installed on the top of the cover plate 24. Ventilation can be performed by utilizing the through slot on the top of the top cover 25, thereby increasing the ventilation structure during fermentation and increasing the safety of the device. A first ventilation duct 18 is fixedly installed inside the top cover 25, a partition 16 is fixedly installed inside the first ventilation duct 18, and a third motor 15 is fixedly installed on one side of the partition 16. A centrifugal pump 4 is fixedly installed on one side of the pool body 1. The model of the centrifugal pump 4 is LSG. The feed inside the pool body 1 can be extracted by using the centrifugal pump 4. A controller is fixedly installed on one side of the pool body 1. The third motor 15 is electrically connected to the controller. The temperature sensor 19 is electrically connected to the controller. The output end of the third motor 15 is fixedly connected to the fan blade 17. By using the third motor 15 to drive the fan blade 17 to rotate, the ventilation of the pool body 1 can be completed. One end of the first ventilation duct 18 is fixedly connected to the second ventilation duct 26. An electromagnetic valve is provided inside the second ventilation duct 26. A mounting bracket 20 is fixedly installed on the bottom of the cover plate 24. A temperature sensor 19 is fixedly installed on one side of the mounting bracket 20. The temperature inside the pool body 1 can be monitored by using the temperature sensor 19 on one side of the mounting bracket 20.

[0026] Second embodiment:

[0027] A first motor 5 is fixedly installed on one side of the pool body 1, and the output end of the first motor 5 is fixedly connected to the second rotating shaft 7. A roller 6 is fixedly sleeved on the outer side of the second rotating shaft 7. By utilizing the first motor 5 to drive the second rotating shaft 7 to rotate, the outer roller 6 can be driven to rotate. A plurality of second stirring rods 8 are fixedly installed on the outer side of the roller 6. By utilizing the rotation of the roller 6, the second stirring rod 8 can be driven to rotate. The second stirring rod 8 can complete the preliminary stirring of the feed. The internal rotation of the pool body 1 is connected to three first rotating shafts 2, and the outer sides of the three first rotating shafts 2 are fixedly installed with first stirring rods 3. A mounting plate 11 is fixedly installed on the outer side of the pool body 1, and a second motor 14 is fixedly installed on one side of the mounting plate 11. The output end of the second motor 14 is fixedly connected to the fourth rotating shaft 13. One end of the four-rotating shaft 13 is fixedly connected to one of the first stirring rods 3, and one end of the two first rotating shafts 2 is fixedly connected to the third rotating shaft 9. By utilizing the third rotating shaft 9 to rotate, the first rotating shaft 2 can be driven to rotate. By utilizing the first rotating shaft 2 to rotate and drive the outer first stirring rod 3 to move, the secondary stirring work can be completed. The outer sides of the two third rotating shafts 9 are fixedly sleeved with a first pulley 10, and the outer side of the fourth rotating shaft 13 is fixedly sleeved with two second pulleys 12. By utilizing the second motor 14 to drive the fourth rotating shaft 13 to rotate, the outer second pulley 12 can be driven to rotate. The second pulley 12 is connected to the first pulley 10 through a belt transmission. The rotation of the second pulley 12 and the transmission connection with the first pulley 10 can drive the third rotating shaft 9 to rotate.

[0028] In summary, when the feed fermentation tank is used, the feed is first poured into the interior of the tank body 1, and then the card block 22 is inserted into the interior of the card slot 21 to complete the connection work between the cover plate 24 and the tank body 1. After the installation work is completed, the second rotating shaft 7 is driven to rotate by the first motor 5, which can drive the outer roller 6 to rotate. The rotation of the roller 6 can drive the second stirring rod 8 to rotate. The second stirring rod 8 can complete the preliminary stirring work of the feed. The fourth rotating shaft 13 is driven to rotate by the second motor 14, which can drive the outer second pulley 12 to rotate. The rotation of the second pulley 12 and the transmission connection with the first pulley 10 can drive the third rotating shaft 9. The third rotating shaft 9 is used to rotate, and the first rotating shaft 2 is driven to rotate by the rotation of the third rotating shaft 9. The second stirring work is completed by the rotation of the first rotating shaft 2 to drive the first stirring rod 3 on the outside to move, and the stirring work of the feed is completed. When the fermentation work is carried out, the temperature inside the pool body 1 can be monitored by using the temperature sensor 19 on the side of the mounting frame 20. When the temperature is detected to be higher than the set threshold, the fan blades 17 are driven to rotate by the third motor 15 to complete the ventilation work of the pool body 1. The ventilation work can be carried out by using the through groove opened on the top of the top cover 25. When the fermentation is completed, the feed inside the pool body 1 can be extracted by using the centrifugal pump 4.

[0029] 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 feed fermentation tank, comprising a tank body (1), characterized in that: A card slot (21) is provided on the top of the pool body (1), a card block (22) is clamped inside the card slot (21), a cover plate (24) is fixedly installed on the top of the card block (22), a sealing ring (23) is provided inside the cover plate (24), a top cover (25) is fixedly installed on the top of the cover plate (24), a first ventilation duct (18) is fixedly installed inside the top cover (25), a partition (16) is fixedly installed inside the first ventilation duct (18), a third motor (15) is fixedly installed on one side of the partition (16), an output end of the third motor (15) is fixedly connected to a fan blade (17), one end of the first ventilation duct (18) is fixedly connected to a second ventilation duct (26), and a solenoid valve is provided inside the second ventilation duct (26).

2. A feed fermentation tank according to claim 1, characterized in that: A mounting frame (20) is fixedly mounted on the bottom of the cover plate (24), and a temperature sensor (19) is fixedly mounted on one side of the mounting frame (20).

3. A feed fermentation tank according to claim 1, characterized in that: A first motor (5) is fixedly mounted on one side of the pool body (1); an output end of the first motor (5) is fixedly connected to a second rotating shaft (7); a roller (6) is fixedly sleeved on the outer side of the second rotating shaft (7); and a plurality of second stirring rods (8) are fixedly mounted on the outer side of the roller (6).

4. A feed fermentation tank according to claim 1, characterized in that: The interior of the pool body (1) is rotatably connected to three first rotating shafts (2), and first stirring rods (3) are fixedly mounted on the outer sides of the three first rotating shafts (2).

5. A feed fermentation tank according to claim 4, characterized in that: A mounting plate (11) is fixedly mounted on the outside of the tank body (1), a second motor (14) is fixedly mounted on one side of the mounting plate (11), an output end of the second motor (14) is fixedly connected to a fourth rotating shaft (13), and one end of the fourth rotating shaft (13) is fixedly connected to one of the first stirring rods (3).

6. A feed fermentation tank according to claim 5, characterized in that: One end of the two first rotating shafts (2) is fixedly connected to a third rotating shaft (9), the outer sides of the two third rotating shafts (9) are fixedly sleeved with a first belt pulley (10), the outer side of the fourth rotating shaft (13) is fixedly sleeved with two second belt pulleys (12), and the second belt pulley (12) is connected to the first belt pulley (10) through a belt transmission.

7. A feed fermentation tank according to claim 2, characterized in that: A centrifugal pump (4) is fixedly installed on one side of the pool body (1), and the model of the centrifugal pump (4) is LSG.

8. A feed fermentation tank according to claim 7, characterized in that: A controller is fixedly mounted on one side of the cell body (1), the third motor (15) is electrically connected to the controller, and the temperature sensor (19) is electrically connected to the controller.

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