Convenient-to-sample fermentation device for intestinal flora phospholipid krill oil

Abstract

The utility model belongs to the field of fermentation devices, and particularly relates to an intestinal flora phospholipid krill oil fermentation device convenient for sampling, which comprises a tank body, an observation port is arranged at the front end of the tank body, a plurality of uniformly distributed support rods are fixedly connected to the lower end of the tank body, a discharge port is arranged at the bottom of the tank body, and a sampling port is arranged at the bottom of the tank body. A feeding hole is formed in the front end of the tank body. By designing the effect of the pump body, the pump body can suck the interior of the rotating pipe through the material pumping pipe, so that a negative pressure state can be formed in the rotating pipe, fermentation materials can be sucked through the sampling head, the materials can be discharged into the collecting barrel through the discharging opening, and the purpose of sampling the fermentation materials is achieved; the driving motor can drive the screw rod to rotate, threaded movement of the supporting block can be achieved, the supporting block can drive the rotating pipe and the sampling head to move in the vertical direction, and sampling work of materials with different depths can be flexibly adjusted.

Description

Technical Field

[0001] This utility model relates to the field of fermentation equipment technology, specifically to a fermentation device for intestinal flora phospholipids and krill oil that is easy to sample. Background Technology

[0002] The fermentation apparatus for gut microbiota phospholipid krill oil is a specialized device used to ferment relevant raw materials to prepare gut microbiota phospholipid krill oil products. It is widely used in the food, health product, and biopharmaceutical industries. Through a specific fermentation process, it promotes the transformation of components in the raw materials, laying the foundation for the subsequent extraction of highly active, high-purity gut microbiota phospholipid krill oil with specific functions. This helps in the development of products that maintain healthy blood lipid levels, enhance immunity, and improve metabolic syndrome.

[0003] Utility model patent CN222834292U discloses a composite microbial fermentation device, including a base, a connecting plate fixed to the inner wall of the base, a fermentation tank fixed to the end of the connecting plate, a sealing cover movably installed on the top of the fermentation tank, and a drive cylinder fixedly installed on the bottom inner wall of the base. The device also includes an inner wall cleaning component and a material pushing component. The piston rod on the drive cylinder causes a disc to slide along the inner wall of the fermentation tank via the connecting rod, cleaning the residual material. This residual material may contain microorganisms from the previous fermentation process, which could cross-contaminate the microorganisms used in the next fermentation, affecting the quality of the fermented product. Removing the residual material effectively avoids this situation. Furthermore, the residual material adhering to the inner wall of the fermentation tank occupies space that should be used for new raw materials; regular cleaning ensures sufficient space for each fermentation, allowing more raw materials to participate in the fermentation process, thereby increasing yield.

[0004] In the aforementioned prior art, the stirring range during material mixing in the fermentation device is relatively small, which affects the fermentation effect. Furthermore, it is inconvenient to sample the material during fermentation, making it impossible to obtain timely information on the fermentation status. Therefore, improvements are needed. Utility Model Content

[0005] The purpose of this invention is to provide a fermentation device for intestinal flora phospholipids and krill oil that is easy to sample, which solves the problem of small material stirring range affecting fermentation effect, and also solves the problem of inconvenience in sampling fermentation materials.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fermentation device for intestinal flora phospholipids and krill oil that facilitates sampling, comprising a tank, an observation port at the front end of the tank, multiple evenly distributed support rods fixedly connected to the lower end of the tank, a discharge port at the bottom of the tank, a feed inlet at the front end of the tank, a rotating tube rotatably sleeved inside the tank, an electrically heated stirring rod fixedly connected to the outside of the rotating tube, a sampling head fixedly connected to the bottom of the rotating tube, the sampling head communicating with the rotating tube, a filter screen on the outer surface of the sampling head, a stirring mechanism on the rotating tube, and a sampling mechanism on the rotating tube.

[0007] Preferably, a sealing sleeve is rotatably fitted onto the outer side of the rotating tube, and the sealing sleeve is fixedly connected to the tank body. By designing the sealing sleeve, the connection between the rotating tube and the tank body can be sealed.

[0008] Preferably, the stirring mechanism includes a rotary motor, which is fixedly mounted on the top of the tank. A gear is fixedly connected to the lower end of the output end of the rotary motor. A gear ring meshes with the left end of the gear. A connecting block is fixedly connected to the inner side of the gear ring, and the connecting block is slidably connected to the rotating tube. A support seat is rotatably sleeved on the outer side of the gear ring. A fixing block is fixedly connected to the inner side of the support seat, and the fixing block is slidably connected to the gear ring. A protective cover is fixedly connected to the outer side of the support seat. By designing the stirring mechanism, the material can be agitated.

[0009] Preferably, a sealing ring is rotatably fitted onto the outer side of the output end of the rotary motor, and the sealing ring is fixedly connected to the tank body. By designing the sealing ring, the connection between the output end of the rotary motor and the tank body can be sealed.

[0010] Preferably, the toothed ring has an annular groove inside, and a fixing block is slidably connected inside the annular groove. By designing the annular groove, the fixing block can slide relative to the toothed ring.

[0011] Preferably, the protective cover is rotatably connected to the rotating tube, and the protective cover is fixedly connected to the tank body. By designing the protective cover, the gears and gear rings can be protected.

[0012] Preferably, the sampling mechanism includes a pump body, which is fixedly installed on the top of the tank. A suction pipe, which is a flexible hose, is provided on the top of the pump body and is rotatably connected to a rotating tube. A discharge port is provided on the outside of the pump body, and a collection bucket is fixedly connected to the outside of the discharge port. The collection bucket is fixedly connected to the tank. A bracket is fixedly connected to the top of the tank, and a drive motor is fixedly installed on the top of the bracket. The output end of the drive motor is rotatably connected to the bracket, and a screw is fixedly connected to the lower end of the drive motor's output end. A support block is threadedly connected to the outside of the screw, and the support block is rotatably sleeved on the outside of the rotating tube. By designing this sampling mechanism, fermentation materials can be sampled.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model utilizes a pump body design. The pump body can draw suction from the inside of the rotating tube through the suction pipe, creating a negative pressure state inside the rotating tube. The fermentation material can then be extracted through the sampling head, and the material will be discharged into the collection bucket through the discharge port, achieving the purpose of sampling the fermentation material. Under the action of the drive motor, the drive motor can drive the screw to rotate, realizing the threaded movement of the support block. The support block can drive the rotating tube and the sampling head to move vertically, allowing for flexible adjustment of sampling work for materials at different depths.

[0015] 2. This utility model utilizes the design of a rotating motor. The output of the rotating motor can drive the gear to rotate, which in turn drives the gear ring and rotating tube to rotate. This, in turn, drives the electric heating stirring rod to rotate and stir the material, thereby improving the fermentation effect of the material. During the stirring process, the vertical movement of the rotating tube allows the electric heating stirring rod to move inside the tank, increasing the stirring range of the electric heating stirring rod and improving the stirring and fermentation effect of the material. Attached Figure Description

[0016] Figure 1 This is a perspective view of the overall structure of this utility model;

[0017] Figure 2 This utility model Figure 1 A partial three-dimensional sectional view of the structure;

[0018] Figure 3 This utility model Figure 2 Enlarged view of point A;

[0019] Figure 4 This utility model Figure 2 A three-dimensional view of a partial structure of the rotating tube.

[0020] In the diagram: 1. Tank body; 2. Observation port; 3. Support rod; 4. Discharge port; 5. Feed inlet; 6. Rotating tube; 7. Electric heating stirring rod; 8. Stirring mechanism; 9. Sampling mechanism; 10. Sampling head; 11. Filter screen; 12. Sealing sleeve; 81. Rotating motor; 82. Sealing ring; 83. Gear; 84. Gear ring; 85. Connecting block; 86. Support base; 87. Fixing block; 88. Annular groove; 89. Protective cover; 91. Pump body; 92. Extraction pipe; 93. Discharge port; 94. Collection bucket; 95. Bracket; 96. Drive motor; 97. Screw; 98. Support block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1 , Figure 2 A fermentation device for intestinal flora phospholipids and krill oil that facilitates sampling includes a tank 1, an observation port 2 at the front end of the tank 1, multiple evenly distributed support rods 3 fixedly connected to the lower end of the tank 1, a discharge port 4 at the bottom of the tank 1, a feed inlet 5 at the front end of the tank 1, a rotating tube 6 rotatably connected inside the tank 1, an electric heating stirring rod 7 fixedly connected to the outside of the rotating tube 6, a sampling head 10 fixedly connected to the bottom of the rotating tube 6, the sampling head 10 communicating with the rotating tube 6, a filter screen 11 on the outer surface of the sampling head 10, a sealing sleeve 12 rotatably connected to the outside of the rotating tube 6, the sealing sleeve 12 fixedly connected to the tank 1, and the connection between the rotating tube 6 and the tank 1 can be sealed by designing the sealing sleeve 12, a stirring mechanism 8 and a sampling mechanism 9 are provided on the rotating tube 6.

[0023] Please see Figure 1 , Figure 2 , Figure 3The stirring mechanism 8 includes a rotary motor 81. The rotary motor 81 is fixedly installed on the top of the tank 1. A sealing ring 82 is rotatably sleeved on the outer side of the output end of the rotary motor 81. The sealing ring 82 is fixedly connected to the tank 1. By designing the sealing ring 82, the connection between the output end of the rotary motor 81 and the tank 1 can be sealed. A gear 83 is fixedly connected to the lower end of the output end of the rotary motor 81. A gear ring 84 meshes with the left end of the gear 83. A connecting block 85 is fixedly connected to the inner side of the gear ring 84. The connecting block 85 is slidably connected to the rotating tube 6. A support seat 86 is rotatably sleeved on the outer side of the gear ring 84. A fixing block 87 is fixedly connected to the inner side of the support base 86. The fixing block 87 is slidably connected to the toothed ring 84. An annular groove 88 is opened inside the toothed ring 84. The fixing block 87 is slidably connected inside the annular groove 88. By designing the annular groove 88, the fixing block 87 can slide relative to the toothed ring 84. A protective cover 89 is fixedly connected to the outer side of the support base 86. The protective cover 89 is rotatably connected to the rotating tube 6 and fixedly connected to the tank body 1. By designing the protective cover 89, the gear 83 and the toothed ring 84 can be protected. By designing the stirring mechanism 8, the material can be stirred.

[0024] Please see Figure 1 , Figure 2 , Figure 4 The sampling mechanism 9 includes a pump body 91, which is fixedly installed on the top of the tank 1. A suction pipe 92, a flexible hose, is located on the top of the pump body 91 and is rotatably connected to the rotating pipe 6. A discharge port 93 is located on the outside of the pump body 91, and a collection bucket 94 is fixedly connected to the outside of the discharge port 93. The collection bucket 94 is fixedly connected to the tank 1. A bracket 95 is fixedly connected to the top of the tank 1, and a drive motor 96 is fixedly installed on the top of the bracket 95. The output end of the drive motor 96 is rotatably connected to the bracket 95. A screw 97 is fixedly connected to the lower end of the output end of the drive motor 96. A support block 98 is threadedly connected to the outside of the screw 97 and rotatably sleeved on the outside of the rotating pipe 6. By designing the sampling mechanism 9, fermentation materials can be sampled.

[0025] The specific implementation process of this utility model is as follows: When in use, the raw materials are added into the interior of the tank 1 through the feed port 5, and then the rotating motor 81 is started. The output end of the rotating motor 81 drives the gear 83 to rotate, the gear 83 drives the gear ring 84 to rotate, the gear ring 84 drives the connecting block 85 and the rotating tube 6 to rotate, and the rotating tube 6 drives the electric heating stirring rod 7 to rotate. The electric heating stirring rod 7 can heat the material, and the fermentation effect of the material can be improved by stirring the material.

[0026] During the material stirring process, the drive motor 96 works simultaneously. The output end of the drive motor 96 can drive the screw 97 to rotate, causing the support block 98 to make a threaded movement. The support block 98 will drive the rotating tube 6 to move vertically. The rotating tube 6 will slide along the connecting block 85 and the toothed ring 84. Through the vertical movement of the rotating tube 6, the electric heating stirring rod 7 can move inside the tank 1, which can increase the stirring range of the electric heating stirring rod 7 and improve the stirring and fermentation effect of the material.

[0027] When sampling is required, the pump body 91 can draw suction from the inside of the rotating tube 6 through the suction pipe 92, creating a negative pressure inside the rotating tube 6. Then, the fermentation material can be extracted through the sampling head 10, and the material will be discharged into the collection bucket 94 through the discharge port 93, thus achieving the purpose of sampling the fermentation material. Under the action of the drive motor 96, the drive motor 96 can drive the screw 97 to rotate, which can realize the threaded movement of the support block 98. The support block 98 can drive the rotating tube 6 and the sampling head 10 to move vertically, which can flexibly adjust the sampling work of materials at different depths.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fermentation device for gut flora phospholipid phosphorus rich krill oil facilitating sampling, comprising a tank body (1), characterized in that: The front end of the tank body (1) is provided with an observation port (2), the lower end of the tank body (1) is fixedly connected with a plurality of support rods (3) which are uniformly distributed, the bottom of the tank body (1) is provided with a discharge port (4), the front end of the tank body (1) is provided with a feeding port (5), the inside of the tank body (1) is rotatably sleeved with a rotating pipe (6), the outer side of the rotating pipe (6) is fixedly connected with an electric heating stirring rod (7), the bottom of the rotating pipe (6) is fixedly connected with a sampling head (10), the sampling head (10) is communicated with the rotating pipe (6), the outer surface of the sampling head (10) is provided with a filter screen (11), the rotating pipe (6) is provided with a stirring mechanism (8), and the rotating pipe (6) is provided with a sampling mechanism (9).

2. The fermentation device of intestinal flora phospholipid phosphorus and marine shrimp oil for facilitating sampling according to claim 1, characterized in that: The outer side of the rotating pipe (6) is rotatably sleeved with a sealing sleeve (12), and the sealing sleeve (12) is fixedly connected with the tank body (1).

3. The fermentation device of enteric flora phospholipid phosphorus shrimp oil convenient for sampling according to claim 1, characterized in that: The stirring mechanism (8) comprises a rotating motor (81), the top of the tank body (1) is fixedly installed with the rotating motor (81), the lower end of the output end of the rotating motor (81) is fixedly connected with a gear (83), the left end of the gear (83) is engaged with a toothed ring (84), the inner side of the toothed ring (84) is fixedly connected with a connecting block (85), the connecting block (85) is slidably connected with the rotating pipe (6), the outer side of the toothed ring (84) is rotatably sleeved with a support seat (86), the inner side of the support seat (86) is fixedly connected with a fixed block (87), the fixed block (87) is slidably connected with the toothed ring (84), and the outer side of the support seat (86) is fixedly connected with a protective cover (89).

4. A fermentation device for enteric flora phospholipid phosphorus krill oil facilitating sampling as claimed in claim 3, wherein: The outer side of the output end of the rotating motor (81) is rotatably sleeved with a sealing ring (82), and the sealing ring (82) is fixedly connected with the tank body (1).

5. A fermentation device for enteric flora phospholipid phosphorus krill oil facilitating sampling as claimed in claim 3, wherein: The inside of the toothed ring (84) is provided with an annular groove (88), and the fixed block (87) is slidably connected in the annular groove (88).

6. A fermentation device for enteric flora phospholipid phosphorus krill oil facilitating sampling as claimed in claim 3, wherein: The protective cover (89) is rotatably connected with the rotating pipe (6), and the protective cover (89) is fixedly connected with the tank body (1).

7. The fermentation device of enteric flora phospholipid phosphorus krill oil convenient for sampling according to claim 1, characterized in that: The sampling mechanism (9) comprises a pump body (91), the top of the tank body (1) is fixedly installed with the pump body (91), the top of the pump body (91) is provided with a material extraction pipe (92), the material extraction pipe (92) is a flexible pipe, the material extraction pipe (92) is rotatably connected with the rotating pipe (6), the outer side of the pump body (91) is provided with a discharge port (93), the outer side of the discharge port (93) is fixedly connected with a collecting barrel (94), the collecting barrel (94) is fixedly connected with the tank body (1), the top of the tank body (1) is fixedly connected with a support (95), the top of the support (95) is fixedly installed with a driving motor (96), the output end of the driving motor (96) is rotatably connected with the support (95), the lower end of the output end of the driving motor (96) is fixedly connected with a screw rod (97), the outer side of the screw rod (97) is threadedly connected with a support block (98), and the support block (98) is rotatably sleeved on the outer side of the rotating pipe (6).

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