Probiotic propagation device for aquatic fermented feed

Abstract

The utility model relates to the technical field of fermented feed, in particular to an aquatic fermented feed probiotic propagation device which comprises a reaction container, a hollow shaft movably penetrates through the top of the reaction container, a plurality of evenly-distributed stirring rods are fixed to the outer wall of the hollow shaft and arranged in the reaction container, and scraping rods are fixed to the two sides of the tail end of the hollow shaft. The scraping rod is of a hollow structure and communicates with the hollow shaft, and a plurality of evenly-distributed holes are formed in the outer wall of the scraping rod. In the process that the hollow shaft rotates to drive the stirring rod to stir, the scraping rod can be used for scraping materials at the bottom of the inner cavity of the reaction container, so that deposited materials can be scraped up, and the materials are guided into the hollow shaft in cooperation with gas generated by the gas pump, then enter the cavity of the scraping rod and are guided out along the hole to blow up the scraped-up materials. Therefore, the mixing sufficiency of the propagation reaction is improved, and the quality of the fermented feed is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fermented feed, in particular to a probiotic culture device for aquatic fermented feed. Background Art

[0002] Fermented feed is a biological fermentation feed that uses microorganisms and complex enzymes as biological feed fermentation strains to convert feed raw materials into microbial bacterial proteins, bioactive small peptide amino acids, microbial active probiotics, and complex enzyme preparations.

[0003] During the production and processing of existing fermented feed, a stirring mechanism is required in the reaction vessel to stir it to ensure a more complete reaction. However, during the actual reaction, the stirring mechanism stirs the vessel to achieve a propagation reaction, but the stirring mechanism cannot reach the bottom of the vessel cavity, which easily causes the feed to sink to the bottom, thus affecting the reaction effect, and further affecting the fermentation quality of the fermented feed, and further affecting the subsequent use of the fermented feed. Therefore, we propose a probiotic propagation device for aquatic fermented feed. Utility Model Content

[0004] The purpose of the utility model is to provide a device for expanding and cultivating probiotics of aquatic fermented feed, which solves the problems raised in the background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a device for expanding and cultivating probiotics in fermented aquatic feed, comprising a reaction vessel, a hollow shaft movably passing through the top of the reaction vessel, a plurality of evenly distributed stirring rods fixed to the outer wall of the hollow shaft, and the stirring rods being positioned inside the reaction vessel;

[0006] Scraper rods are fixed on both sides of the tail end of the hollow shaft. The scraper rods are hollow structures and are connected to the hollow shaft. A plurality of evenly distributed holes are provided on the outer wall of the scraper rod. A first gear is fixedly mounted on the upper side of the outer wall of the hollow shaft. A second gear is engaged with the outer wall of the first gear. The second gear is fixed to the outer end of the transmission shaft of the servo motor. The servo motor is fixed to the top of the reaction container. An air pump is fixed to the side wall of the reaction container. The output end of the air pump is fixedly connected to a conduit. The outer end of the conduit is connected to the hollow shaft through a rotary joint.

[0007] By adopting the above technical solution, the material to be reacted is introduced into the inner cavity of the reaction container, and then the servo motor is started to drive the second gear to rotate, thereby driving the first gear to rotate, and then driving the hollow shaft to rotate, thereby driving the stirring rod to stir the material. At the same time, the scraping rod can scrape the material deposited at the bottom to avoid continuous sedimentation, and the air pump is used to generate gas and introduce it into the inner cavity of the hollow shaft, so that it can be discharged along the holes on the surface of the scraping rod, so that the scraped material can be blown up, thereby participating in the stirring of the stirring rod, thereby improving the adequacy of the stirring and mixing, and thereby improving the quality of the fermented feed.

[0008] As a preferred embodiment of the present invention, the scraping rod is a triangular rod body, and both side walls of the scraping rod are provided with a plurality of evenly distributed holes.

[0009] By adopting the above technical solution, the scraper is triangular in shape and holes are opened on both side walls, so that the directions of the gases discharged are opposite. After the scraper scrapes up the material, the holes on both sides blow out gases to blow up the material in opposite directions. The materials moving in opposite directions will collide, which can help to further improve the effect of material stirring and mixing, and further improve the quality of the fermented feed.

[0010] As a preferred embodiment of the present invention, the stirring rod is a hollow structure, and a heating wire is fixed in the inner cavity of the stirring rod.

[0011] By adopting the above technical solution and setting the heating wire, heating can be performed during stirring, so that the raw materials are heated evenly, which is beneficial to improving the reaction effect.

[0012] As a preferred embodiment of the present invention, an electric slip ring is fixedly mounted on the upper side of the outer wall of the hollow shaft.

[0013] By adopting the above technical solution, the setting of the electric slip ring makes it convenient to connect to an external power source, and the hollow shaft is used for wiring, thereby facilitating power supply to the heating wire.

[0014] As a preferred embodiment of the present invention, the bottom of the reaction container is fixedly connected to a discharge valve.

[0015] By adopting the above technical solution and setting the discharge valve, it is convenient to discharge the material.

[0016] As a preferred embodiment of the present invention, a feed port is provided on one side of the top of the reaction container and an end cover is inserted into the feed port.

[0017] By adopting the above technical solution and setting the feed port, it is convenient to introduce the materials into the reaction container.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] The present invention relates to a probiotic culture expansion device for aquatic fermented feed. In the process of stirring the stirring rod by rotating the hollow shaft, the scraper rod can be used to scrape the material at the bottom of the inner cavity of the reaction container, thereby scraping up the deposited material. The gas generated by the air pump is introduced into the hollow shaft, enters the cavity of the scraper rod, and is then discharged along the hole to blow up the scraped material, thereby facilitating the sufficient mixing of the expansion reaction and thereby improving the quality of the fermented feed.

[0020] The scraper is triangular in shape and has holes on both sides of the scraper, so that the directions of the gases discharged are opposite. After the scraper scrapes the material, the gases blown out from the holes on both sides blow the material in opposite directions. The materials moving in opposite directions will collide with each other, which can further improve the mixing effect of the materials and further improve the quality of the fermented feed.

[0021] Heating is performed by the electric heating wire in the inner cavity of the stirring rod, so that heating can be performed while stirring, which is beneficial to improving the uniformity of heating and further improving the reaction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Other features, objects and advantages of the present invention will become more apparent from the detailed description of the non-limiting embodiments with reference to the following drawings:

[0023] Figure 1 This is a schematic diagram of the overall structure of the aquatic fermentation feed probiotics expansion and cultivation device of the utility model;

[0024] Figure 2 This is a schematic diagram of the scraper structure of the aquatic fermentation feed probiotics expansion and cultivation device of the utility model;

[0025] Figure 3 This is a schematic diagram of the stirring rod structure of the aquatic fermentation feed probiotic expansion and cultivation device of the present utility model.

[0026] In the picture:

[0027] 1. Reaction vessel; 11. Hollow shaft; 12. Stirring rod; 13. Scraper rod; 14. Hole; 15. First gear; 16. Servo motor; 17. Second gear; 18. End cap; 19. Discharge valve;

[0028] 2. Air pump; 21. Conduit; 22. Rotary joint;

[0029] 3. Electric heating wire. DETAILED DESCRIPTION

[0030] See also Figure 1-3The utility model provides a technical solution: a probiotic culture device for aquatic fermented feed, comprising a reaction vessel 1, a hollow shaft 11 movably passing through the top of the reaction vessel 1, a plurality of evenly distributed stirring rods 12 fixed to the outer wall of the hollow shaft 11, and the stirring rods 12 are placed in the reaction vessel 1;

[0031] A scraper 13 is fixed on both sides of the tail end of the hollow shaft 11. The scraper 13 is a hollow structure and is connected to the hollow shaft 11. A plurality of evenly distributed holes 14 are opened on the outer wall of the scraper 13. A first gear 15 is fixedly sleeved on the upper side of the outer wall of the hollow shaft 11. A second gear 17 is engaged with the outer wall of the first gear 15. The second gear 17 is fixed to the outer end of the transmission shaft of the servo motor 16. The servo motor 16 is fixed to the top of the reaction vessel 1. An air pump 2 is fixed to the side wall of the reaction vessel 1. The output end of the air pump 2 is fixedly connected to a conduit 21. The outer end of the conduit 21 is connected to the hollow shaft 11 through a rotary joint 22.

[0032] In actual use, the material to be reacted is first introduced into the inner cavity of the reaction container 1, and then the servo motor 16 is started to drive the second gear 17 to rotate, thereby driving the first gear 15 to rotate, and then driving the hollow shaft 11 to rotate, thereby driving the stirring rod 12 to stir the material. At the same time, the scraper 13 can scrape the material deposited at the bottom to avoid continuous sedimentation, and use the air pump 2 to generate gas and introduce it into the inner cavity of the hollow shaft 11, so that it can be discharged along the holes 14 on the surface of the scraper 13, so that the scraped material can be blown up, thereby participating in the stirring of the stirring rod 12, thereby improving the sufficient stirring and mixing, and thereby improving the quality of the fermented feed.

[0033] Furthermore, a feed port is provided on one side of the top of the reaction vessel 1 and an end cover 18 is plugged into the feed port. The provision of the feed port makes it convenient to introduce materials into the reaction vessel 1 .

[0034] Furthermore, the bottom of the reaction container 1 is fixedly connected to a discharge valve 19 , and the arrangement of the discharge valve 19 makes it convenient to discharge the material.

[0035] like Figure 1 and 2 As shown; the scraper 13 is a triangular rod body, and a plurality of evenly distributed holes 14 are provided on both side walls of the scraper 13. Because the scraper 13 is triangular and has holes 14 on both side walls, the directions of the gases discharged are opposite. After the scraper 13 scrapes up the material, the gas blows out from the holes 14 on both sides in opposite directions. The materials moving in opposite directions will collide, which can help to further improve the effect of material mixing, and thus can further improve the quality of the fermented feed.

[0036] like Figure 1 and 3As shown; the stirring rod 12 is a hollow structure, and the inner cavity of the stirring rod 12 is fixed with a heating wire 3. The setting of the heating wire 3 enables heating during stirring, so that the raw materials are heated evenly, which is beneficial to improving the reaction effect.

[0037] Furthermore, an electric slip ring is fixedly mounted on the upper side of the outer wall of the hollow shaft 11. The provision of the electric slip ring facilitates connection with an external power source, and wiring is performed using the hollow shaft 11, thereby facilitating power supply to the heating wire 3.

[0038] The implementation principle of the aquatic fermentation feed probiotic expansion device of the present application is as follows: in actual use, the material to be reacted is first introduced into the inner cavity of the reaction container 1, and then the servo motor 16 is started to drive the second gear 17 to rotate, thereby driving the first gear 15 to rotate, and then the hollow shaft 11 can be driven to rotate, thereby driving the stirring rod 12 to stir the material, and at the same time the scraper 13 can scrape the material deposited at the bottom, thereby avoiding continuous precipitation, and the air pump 2 is used to generate gas and introduce it into the inner cavity of the hollow shaft 11, so that it can be discharged along the holes 14 on the surface of the scraper 13, so that the scraped material can be blown up , thereby participating in the stirring of the stirring rod 12, thereby improving the sufficiency of stirring and mixing, and thereby improving the quality of the fermented feed, and the scraper 13 is triangular, and holes 14 are opened on both side walls, so that the directions of the gases discharged are opposite, so that after the scraper 13 scrapes the material, the gas blows out of the holes 14 on both sides to blow the material in opposite directions, and the materials moving in opposite directions will collide, which can be beneficial to further improve the effect of stirring and mixing the materials, and thus can further improve the quality of the fermented feed, and during the stirring process, the electric heating wire 3 is heated, so that the raw materials are heated evenly, which is beneficial to improving the reaction effect.

[0039] In addition, the components included in the aquatic fermentation feed probiotic expansion device of the present invention are all universal standard parts or components known to technical personnel in this field. The structure and principle thereof can be known to technical personnel in this field through technical manuals or through conventional experimental methods. In the idle space of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and adaptive monitoring computers and power supplies, are connected through wires. The specific connection means should refer to the following working principle. The electrical connection is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process, and no longer explains the electrical control.

Claims

1. A probiotic culture device for aquatic fermented feed, comprising a reaction vessel (1), characterized in that: A hollow shaft (11) is movably passed through the top of the reaction container (1), and a plurality of evenly distributed stirring rods (12) are fixed to the outer wall of the hollow shaft (11), and the stirring rods (12) are placed in the reaction container (1); Scraping rods (13) are fixed on both sides of the tail end of the hollow shaft (11). The scraping rods (13) are hollow in structure and communicate with the hollow shaft (11). The outer wall of the scraping rods (13) is provided with a plurality of evenly distributed holes (14). A first gear (15) is fixedly sleeved on the upper side of the outer wall of the hollow shaft (11). The outer wall of the first gear (15) is meshed with a second gear (17). The second gear (17) is fixed to the outer end of the transmission shaft of the servo motor (16). The servo motor (16) is fixed to the top of the reaction container (1). An air pump (2) is fixed to the side wall of the reaction container (1). The output end of the air pump (2) is fixedly communicated with a conduit (21). The outer end of the conduit (21) is communicated with the hollow shaft (11) through a rotary joint (22).

2. The aquatic fermented feed probiotics expansion and cultivation device according to claim 1, characterized in that: The scraping rod (13) is a triangular rod body, and both side walls of the scraping rod (13) are provided with a plurality of evenly distributed holes (14).

3. The aquatic fermented feed probiotics expansion and cultivation device according to claim 1, characterized in that: The stirring rod (12) is a hollow structure, and a heating wire (3) is fixed in the inner cavity of the stirring rod (12).

4. The aquatic fermented feed probiotics expansion and cultivation device according to claim 3, characterized in that: An electric slip ring is fixedly sleeved on the upper side of the outer wall of the hollow shaft (11).

5. The aquatic fermented feed probiotics expansion and cultivation device according to claim 1, characterized in that: The bottom of the reaction container (1) is fixedly connected to a discharge valve (19).

6. The aquatic fermented feed probiotics expansion and cultivation device according to claim 1, characterized in that: A feed port is provided on one side of the top of the reaction container (1), and an end cover (18) is plugged into the feed port.

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