Rotary steam permeation mixing device for aged vinegar smoking mash

Abstract

This invention discloses a rotary steam permeation stirring device for aged vinegar smoking mash, specifically relating to the field of stirring technology. It includes a self-regulating steam stirring assembly, comprising multiple stirring chamber plates, side steam holes, side panels, and end plates. The stirring chamber plates are all installed below a connecting strip. Each stirring chamber plate has a side steam hole on one side, and a side panel is slidably mounted on one side of the side steam hole. The end plate is fixedly connected to one end of the side panel. This invention employs a self-regulating steam stirring assembly, which has the advantages of automatically and energy-savingly adjusting the steam release based on the dynamic changes in the stirring resistance of the aged vinegar smoking mash, thereby improving the stirring effect and steam utilization efficiency. It solves the problem of existing devices being unable to utilize the dynamic changes in the stirring resistance of the aged vinegar smoking mash, making it difficult to automatically and energy-savingly adjust the steam release, thus affecting the stirring effect and steam utilization efficiency.

Description

Technical Field

[0001] This invention relates to the field of stirring technology, and more specifically, to a rotary steam permeation stirring device for fermenting aged vinegar mash. Background Technology

[0002] The stirring principle of the rotary steam permeation stirring device for aged vinegar and smoked mash is mainly based on the combined effects of rotational motion, steam permeation, and mechanical stirring. The device is usually equipped with a rotatable container or stirring component, which is driven by a motor power source to rotate the container or stirring component around its axis. The rotational motion causes the aged vinegar and smoked mash material in the container to turn over, changing the original static state of the material.

[0003] Among the existing publicly available documents, patent publication number CN219972249U discloses a spraying device for vinegar fermentation. This technology facilitates the stirring of the vinegar mash by using a rotating disc and shaft, as well as external and internal gears, to rotate a stirring rod. The rotating tube, hollow disc, and vertical rod further facilitate the stirring of the vinegar mash by rotating a second stirring rod, ensuring thorough mixing of vinegar and water. The rotating scraper agitates the filter screen surface, preventing clogging. However, this patent has the following problems.

[0004] Rotary steam permeation stirring devices are used for stirring aged vinegar smoking mash. The stirring rod is driven by a motor to rotate, and steam permeates into the interior of the aged vinegar smoking mash. However, the stirring process faces challenges. In the initial stage of stirring, due to the small amount of steam mixed, the aged vinegar smoking mash has a high viscosity, resulting in high rotational resistance of the stirring rod and requiring a large amount of steam. In the later stage of stirring, the amount of steam is sufficient, the viscosity of the aged vinegar smoking mash decreases, the rotational resistance decreases, and the required amount of steam is greatly reduced. Existing devices cannot take advantage of the dynamic changes in the stirring resistance of the aged vinegar smoking mash, and it is difficult to automatically adjust the steam release for energy saving, which affects the stirring effect and steam utilization efficiency. Summary of the Invention

[0005] To overcome the aforementioned deficiencies of the prior art, the present invention provides the following technical solution: a rotary steam permeation stirring device for aged vinegar fermentation, comprising a stirring tank, wherein a stirring steam pipe is rotatably installed inside the stirring tank, a sleeve is fixedly connected to one side of the outer wall of the stirring steam pipe, and a steam self-regulating stirring assembly is provided below the sleeve, the steam self-regulating stirring assembly comprising:

[0006] Multiple stirring chamber plates are installed below the connecting strip. Each stirring chamber plate is fixedly connected to the stirring steam pipe. Each stirring chamber plate has a side steam hole on one side, and a side panel is slidably installed on one side of the side steam hole.

[0007] An end plate is fixedly connected to one end of a side panel, and an end steam hole is slidably provided on one side of the end plate;

[0008] A linkage column is installed on one side of the side panel, and multiple side panels are fixedly connected to the linkage column. A sleeve ring is fixedly connected to the outer wall of the linkage column near its top. Two spring pieces are fixedly installed on the lower surface of the sleeve ring. A support ring is fixedly connected to the upper surface of the sleeve ring. A resistance linkage adjustment component is provided on the outer side of the linkage column. The resistance linkage adjustment component includes multiple pull shafts, which are used to drive the sleeve ring to move vertically.

[0009] In a preferred embodiment, both the side panel and the end panel are slidably connected to the stirring chamber plate, and a plurality of the stirring chamber plates are arranged equidistantly from top to bottom.

[0010] In a preferred embodiment, both the support ring and the connecting strip are slidably connected to the linkage column, and both of the spring pieces are fixedly connected to the support ring.

[0011] In a preferred embodiment, the resistance linkage adjustment component further includes:

[0012] Multiple stirring baffles are all set on one side of the linkage column, and a linkage bar is fixedly connected to one side of each stirring baffle. A groove bar is fixedly connected inside the linkage bar.

[0013] A linkage shaft is fixedly connected to the inner wall of the groove bar. A pull rod is rotatably connected to the outer wall of the linkage shaft. The pull shaft is rotatably connected to the inner wall of the pull rod and located away from the linkage shaft. Both ends of the pull shaft are fixedly connected to the sleeve ring. A guide post is fixedly connected to one side of the groove bar. The outer wall of the guide post is slidably connected to the sleeve bar.

[0014] In a preferred embodiment, a plurality of the stirring baffles are arranged at equal intervals from top to bottom, and the groove and the sleeve ring are rotatably connected to the pull rod.

[0015] In a preferred embodiment, the bottom end of the mixing tank is connected to a lower discharge valve, and the lower discharge valve is fixedly connected to the mixing tank.

[0016] In a preferred embodiment, a stirring motor is installed at the top of the stirring steam pipe, the output end of the stirring motor is used to drive the stirring steam pipe to rotate, a support frame is fixedly connected to the outer wall of the stirring motor, and the support frame is fixedly connected to the stirring tank.

[0017] The stirring motor has a cover on one side, and the cover is threadedly connected to the stirring tank.

[0018] In a preferred embodiment, a sealing sleeve is provided on the outside of the stirring steam pipe and near its top end, and a connecting pipe is fixedly connected to the outer wall of the sealing sleeve.

[0019] A controller is installed in the gap between the mixing tank and the connecting pipe. A connecting hole is opened on one side of the inner wall of the mixing steam pipe. Two sealing gaskets are fixedly connected to the inner wall of the sealing bushing. Both sealing gaskets are rotatably connected to the mixing steam pipe. The connecting hole is used for steam to be transported into the mixing steam pipe.

[0020] The bottom end of the connecting pipe is fixedly connected to a steam tank, and a resistance heating plate is installed at the bottom end of the steam tank. Both the stirring motor and the resistance heating plate are electrically connected to the controller.

[0021] In a preferred embodiment, both of the sealing gaskets have annular cross-sectional shapes and are made of rubber.

[0022] In a preferred embodiment, the steam tank and the stirring tank are fixedly connected, and the steam tank has an internal cavity.

[0023] The technical effects and advantages of this invention are as follows:

[0024] This invention employs a steam-regulating stirring assembly. During stirring, the initial resistance of the aged vinegar-smoked mash causes the connecting ring to move the linkage column downward, increasing the steam opening area of ​​the side and end steam holes. This releases more steam to penetrate into the material, improving the initial stirring effect. In the later stages of stirring, as the increased steam delivery reduces the material viscosity and stirring resistance, the connecting ring moves the linkage column upward under the rebound force of the spring plate. This reduces the steam opening area of ​​the side and end steam holes, decreasing the amount of steam released. This device can automatically and energy-efficiently adjust the amount of steam released by utilizing the dynamic changes in the stirring resistance of the aged vinegar-smoked mash, thereby improving the stirring effect and steam utilization efficiency.

[0025] This invention utilizes a resistance linkage adjustment component. During the initial stirring of high-viscosity aged vinegar smoked mash, the resistance of the high-viscosity aged vinegar smoked mash to the clockwise rotation of the stirring baffle increases. Under the squeezing action of the material's greater resistance, the stirring baffle drives the linkage bar to move to the left, causing the groove bar to move to the left and driving the guide column to slide to the left along the inside of the sleeve bar. The linkage shaft causes the bottom end of the pull sleeve rod to move downward, while the top end of the pull sleeve rod drives the pull shaft to move downward, causing the sleeve ring to drive the linkage column to move downward. This design cleverly utilizes the resistance change of the aged vinegar smoked mash to achieve linkage adjustment of the linkage column, side panel, and end plate, dynamically adjusting the steam release according to the resistance.

[0026] In the initial stage of stirring, the viscosity of the aged vinegar smoked mash is high. The stirring motor provides rotational power to the stirring steam pipe, resulting in high resistance to the clockwise rotation of the stirring baffle. The rotational power provided by the stirring steam pipe increases the steam release area of ​​the side steam holes and end steam holes. In the later stage of stirring, the viscosity of the aged vinegar smoked mash decreases, the resistance decreases, and under the action of the spring plate's rebound force, the sleeve ring moves upward, and the linkage column drives the side plate to move upward. The rotational power provided by the stirring steam pipe reduces the steam release area of ​​the side steam holes and end steam holes. This design utilizes the stirring power of the stirring motor to the stirring steam pipe and dynamically and automatically adjusts the steam volume according to the viscosity of the material, resulting in better energy saving.

[0027] In summary, through the interaction of the above-mentioned multiple effects, the increased resistance of high-viscosity aged vinegar mash to the clockwise rotation of the stirring baffle causes the connecting ring to move downwards, increasing the steam opening area of ​​the side and end steam holes. Conversely, the decreased resistance of low-viscosity aged vinegar mash to the clockwise rotation of the stirring baffle causes the connecting column to move upwards synchronously, reducing the steam opening area of ​​the side and end steam holes. Therefore, by utilizing the dynamic changes in the stirring resistance of the aged vinegar mash, the steam release is automatically and energy-savingly adjusted, improving the stirring effect and steam utilization efficiency. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure of the rotary steam permeation stirring device for vinegar fermentation of the present invention.

[0029] Figure 2 This is a schematic diagram of the vertical cross-section of the rotary steam permeation stirring device for vinegar fermentation according to the present invention.

[0030] Figure 3 This is a schematic diagram of a partial cut-off structure at the connection between the sleeve and the support ring of the present invention.

[0031] Figure 4 This is a partial structural diagram of the connection between the side panel and the end plate of the present invention.

[0032] Figure 5 This is a partial structural diagram of the connection between the stirring steam pipe and the sleeve strip of the present invention.

[0033] Figure 6 This is a partial structural diagram of the vertical cross-section at the connection between the linkage shaft and the groove bar of the present invention.

[0034] Figure 7 This is a partial structural diagram of the vertical cross-section of the connection between the linkage column and the sleeve ring of the present invention.

[0035] Figure 8 This is a schematic diagram of the vertical cross-section structure of the sealing bushing of the present invention.

[0036] Figure 9This is a partial structural diagram of the vertical cross-section of the connection between the sealing bushing and the connecting pipe of the present invention.

[0037] Figure 10 This is a partial structural diagram of the vertical cross-section at the connection between the mixing tank and the steam tank of the present invention.

[0038] The attached diagram is labeled as follows: 1. Mixing tank; 2. Mixing steam pipe; 3. Sleeve; 4. Mixing chamber plate; 5. Side steam hole; 6. Side panel; 7. End plate; 8. End steam hole; 9. Linkage column; 10. Sleeve ring; 11. Spring piece; 12. Support ring; 13. Mixing baffle; 14. Linkage bar; 15. Groove bar; 16. Linkage shaft; 17. Pull rod; 18. Pull shaft; 19. Lower drain valve; 20. Mixing motor; 21. Support frame; 22. Cover; 23. Sealing bushing; 24. Connecting pipe; 25. Controller; 26. Connecting hole; 27. Sealing gasket; 28. Steam tank; 29. ​​Resistance heating plate; 30. Guide column. Detailed Implementation

[0039] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0040] As attached Figure 1 - Appendix Figure 10 The present invention relates to a rotary steam permeation stirring device for vinegar smoking mash. The device is equipped with a steam self-regulating stirring component and a resistance linkage regulating component. The configuration of each component can automatically and energy-savingly regulate the steam release by utilizing the dynamic changes in the stirring resistance of the vinegar smoking mash, thereby improving the stirring effect and steam utilization efficiency. The specific structural configuration of each component is as follows.

[0041] In this embodiment, as shown in the appendix Figure 1 - Appendix Figure 4 As shown, a stirring steam pipe 2 is rotatably installed inside the stirring tank 1. A connecting strip 3 is fixedly connected to one side of the outer wall of the stirring steam pipe 2. A steam self-regulating stirring assembly is provided below the connecting strip 3. The steam self-regulating stirring assembly includes: multiple stirring chamber plates 4, all installed below the connecting strip 3. Each stirring chamber plate 4 is fixedly connected to the stirring steam pipe 2. A side steam hole 5 is opened on one side of each stirring chamber plate 4. A side panel 6 is slidably installed on one side of the side steam hole 5. An end plate 7 is fixedly connected to one end of the side panel 6. An end steam hole 8 is slidably opened on one side of the end plate 7.

[0042] A linkage column 9 is installed on one side of the side panel 6. Multiple side panels 6 are fixedly connected to the linkage column 9. A sleeve ring 10 is fixedly connected to the outer wall of the linkage column 9 near its top. Two spring pieces 11 are fixedly installed on the lower surface of the sleeve ring 10. A support ring 12 is fixedly connected to the upper surface of the sleeve strip 3. A resistance linkage adjustment assembly is provided on the outer side of the linkage column 9. The resistance linkage adjustment assembly includes multiple pull shafts 18, which are used to drive the sleeve ring 10 to move vertically. The side panel 6 and the end plate 7 are slidably connected to the stirring chamber plate 4. Multiple stirring chamber plates 4 are arranged equidistantly from top to bottom. Both the support ring 12 and the sleeve strip 3 are slidably connected to the linkage column 9, and both spring pieces 11 are fixedly connected to the support ring 12. This allows the sleeve ring 10 to drive the linkage column 9 downward during the initial stirring stage, causing the two spring pieces 11 to deform and compress. The linkage column 9 then slides down along the inner wall of the support ring 12 and the sleeve strip 3. The linkage column 9 drives the side panel 6 downward, which in turn increases the side steam release area of ​​the side steam hole 5. Meanwhile, the side panel 6 drives the end plate 7 downward, which increases the end steam release area of ​​the end steam hole 8.

[0043] In this embodiment, as shown in the appendix Figure 5 - Appendix Figure 7 As shown, the resistance linkage adjustment assembly also includes: multiple stirring baffles 13, all disposed on one side of the linkage column 9, with a linkage bar 14 fixedly connected to one side of each stirring baffle 13, and a groove bar 15 fixedly connected inside the linkage bar 14; a linkage shaft 16, fixedly connected to the inner wall of the groove bar 15, with a pull rod 17 rotatably connected to the outer wall of the linkage shaft 16, and a pull shaft 18 rotatably connected to the inner wall of the pull rod 17 and located away from the linkage shaft 16, with both ends of the pull shaft 18 fixedly connected to the sleeve ring 10, and a guide post 30 fixedly connected to one side of the groove bar 15, with the outer wall of the guide post 30 and the sleeve bar 3 having a through-sliding connection. Multiple stirring baffles 13 are arranged equidistantly from top to bottom. The grooved bars 15 and the connecting rings 10 are rotatably connected to the pull rods 17 to facilitate the initial stirring of the aged vinegar smoked mash. The aged vinegar smoked mash has a high viscosity, and the clockwise rotational resistance generated by the aged vinegar smoked mash on the multiple stirring baffles 13 increases. The greater resistance of the aged vinegar smoked mash compresses the multiple stirring baffles 13. The linkage bar 14 drives the grooved bars 15 to move to the left, and the guide column 30 moves to the left along the inside of the connecting bar 3 for stable guidance and sliding. The grooved bars 15 drive the linkage shaft 16 to move to the left, and the top of the pull rod 17 drives the pull shaft 18 to move down, causing the connecting ring 10 to move down. The connecting ring 10 drives the linkage column 9 to move down. By using the rotational power of the stirring steam pipe 2, the steam release area of ​​the side steam hole 5 and the side panel 6 can be adjusted.

[0044] In this embodiment, as shown in the appendix Figure 1 - Appendix Figure 2As shown, the bottom end of the mixing tank 1 is connected to a lower valve 19, which is fixedly connected to the mixing tank 1 so that after the vinegar and smoked mash inside the mixing tank 1 is stirred, the lower valve 19 can be opened to move the material downward.

[0045] In this embodiment, as shown in the appendix Figure 2 - Appendix Figure 8 As shown, a stirring motor 20 is installed at the top of the stirring pipe 2. The output end of the stirring motor 20 is used to drive the stirring pipe 2 to rotate. The outer wall of the stirring motor 20 is fixedly connected to the support frame 21, and the support frame 21 is fixedly connected to the stirring tank 1. A cover 22 is provided on one side of the stirring motor 20. The cover 22 is threadedly connected to the stirring tank 1 so that the cover 22 can be reversed to separate from the stirring tank 1. The aged vinegar smoked mash is poured into the stirring tank 1 to complete the loading work. The stirring motor 20 is started to rotate by the controller 25. The support frame 21 provides a firm support force for the stirring motor 20 to ensure that the output end of the stirring motor 20 stably drives the stirring pipe 2 to rotate.

[0046] In this embodiment, as shown in the appendix Figure 8 - Appendix Figure 10 As shown, a sealing sleeve 23 is provided on the outside of the stirring steam pipe 2 near its top, and a connecting pipe 24 is fixedly connected to the outer wall of the sealing sleeve 23. A controller 25 is installed in the gap between the stirring tank 1 and the connecting pipe 24. A connecting hole 26 is opened on one side of the inner wall of the stirring steam pipe 2. Two sealing gaskets 27 are fixedly connected to the inner wall of the sealing sleeve 23. Both sealing gaskets 27 are rotatably connected to the stirring steam pipe 2. The connecting hole 26 is used for steam to be transported into the stirring steam pipe 2. A steam tank 28 is fixedly connected to the bottom end of the connecting pipe 24. A resistance heating plate 29 is installed at the bottom end of the steam tank 28. The stirring motor 20 and the resistance heating plate 29 are both electrically connected to the controller 25. The cross-sectional shape of the two sealing gaskets 27 is circular, and the sealing gaskets 27 are made of rubber. The steam tank 28 is fixedly connected to the mixing tank 1. The steam tank 28 has an internal cavity so that the resistance heating plate 29 can be energized to heat the water inside the steam tank 28, generating a large amount of steam which is delivered to the connecting pipe 24 and enters the sealing bushing 23 through the connecting pipe 24. Two sealing gaskets 27 rotate to seal the outer wall of the mixing steam pipe 2, ensuring that steam can be continuously injected into the mixing steam pipe 2 through the connecting hole 26 during the rotation of the mixing steam pipe 2, forming a mixing steam permeation operation.

[0047] The working principle of the rotary steam permeation stirring device for aged vinegar fermentation of this invention is as follows:

[0048] Step 1: During steam permeation and stirring, open the top cover of the steam tank 28, pour water into the internal cavity of the steam tank 28, close the top cover, reverse the cover 22 to separate the threads between the cover 22 and the stirring tank 1, pour the aged vinegar smoked mash into the stirring tank 1, ensuring the depth of the aged vinegar smoked mash is below the lower surface of the connecting strip 3, then rotate the cover 22 forward to close the threaded connection between the cover 22 and the stirring tank 1. Then, the controller 25 activates the resistance heating plate 29, which heats the water inside the steam tank 28, generating a large amount of steam that is delivered to the connecting pipe 24 and then enters the sealing sleeve 23 through the connecting pipe 24. Because the two sealing gaskets 27 rotate to seal the outer wall of the stirring steam pipe 2, the steam inside the sealing bushing 23 enters the stirring steam pipe 2 through the connecting hole 26 and is then transported by the stirring steam pipe 2 to multiple stirring chamber plates 4. Since the side panel 6 blocks the side steam hole 5 and the end plate 7 blocks the end steam hole 8, the steam is discharged through the small gap of the side steam hole 5 inside the stirring chamber plate 4, and at the same time, the steam is discharged through the small gap of the end steam hole 8.

[0049] The controller 25 starts the stirring motor 20 to rotate, and the support frame 21 provides firm support for the stirring motor 20. In this way, the output end of the stirring motor 20 drives the stirring steam pipe 2 to rotate. The stirring steam pipe 2 rotates stably and sealed inside the two sealing gaskets 27. The stirring steam pipe 2 drives the sleeve strip 3 to rotate. At the same time, the stirring steam pipe 2 drives multiple stirring chamber plates 4 to rotate and stir inside the aged vinegar smoke mash.

[0050] Step 2: During resistance linkage adjustment, the sleeve 3 drives the linkage column 9 to rotate clockwise, the linkage column 9 drives the sleeve ring 10 to rotate clockwise, the sleeve ring 10 drives the pull shaft 18 to rotate clockwise, the pull shaft 18 drives the pull sleeve rod 17 to rotate clockwise, the pull sleeve rod 17 drives the linkage shaft 16 to rotate the groove 15 clockwise, the groove 15 drives multiple linkage bars 14 to rotate clockwise, and the linkage bars 14 drive the stirring baffle 13 to rotate clockwise. Due to the high viscosity of the aged vinegar smoked mash during the initial stirring, the clockwise rotation resistance generated by the aged vinegar smoked mash against the multiple stirring baffles 13 increases. During the clockwise rotation of the aged vinegar smoked mash, the greater resistance of the aged vinegar smoked mash compresses multiple stirring baffles 13. The stirring baffles 13 drive the linkage bar 14 to move to the left, the linkage bar 14 drives the groove bar 15 to move to the left, and at the same time the groove bar 15 drives the guide post 30 to slide to the left along the inside of the sleeve bar 3. The groove bar 15 will drive the linkage shaft 16 to move to the left, the linkage shaft 16 drives the bottom end of the pull sleeve rod 17 to move down, the top end of the pull sleeve rod 17 drives the pull shaft 18 to move down, and the pull shaft 18 drives the sleeve ring 10 to move down.

[0051] Step 3: During the self-regulating steam stirring, the connecting ring 10 drives the linkage column 9 to move downwards. The connecting ring 10 drives the two spring pieces 11 to deform and compress. At the same time, the connecting strip 3 supports the support ring 12, and the support ring 12 supports the two spring pieces 11, ensuring that the two spring pieces 11 undergo elastic deformation. The linkage column 9 is stably guided and slid down along the inner wall of the support ring 12 and the connecting strip 3. In this way, the linkage column 9 drives multiple side panels 6 to move downwards. The side panels 6 increase the side steam release area of ​​the side steam holes 5, and at the same time, the opening area of ​​the side steam holes 5 increases significantly. Simultaneously, the side panels 6 drive the end plates 7 to move downwards. The end plates 7 increase the end steam release area of ​​the end steam holes 8. In this way, during the initial stirring of the aged vinegar smoked mash, the greater rotational resistance makes the steam opening area of ​​the side steam holes 5 and the end steam holes 8 larger, resulting in a greater amount of steam release. A large amount of steam penetrates into the initially stirred aged vinegar smoked mash.

[0052] In the later stage of stirring, due to the large initial steam supply, the viscosity of the aged vinegar smoked mash decreases. At this time, the clockwise rotational resistance generated by the aged vinegar smoked mash against the multiple stirring baffles 13 decreases. Thus, under the action of the rebound force of the two spring plates 11, the top of the spring plate 11 drives the sleeve ring 10 to move upward, the sleeve ring 10 drives the pull shaft 18 to move upward, the pull shaft 18 drives the top of the pull sleeve rod 17 to move upward, and the pull sleeve rod 17 simultaneously drives the linkage shaft 16 to move upward, the linkage shaft 16 drives the groove bar 15 to move upward, the groove bar 15 drives the guide column 30 to move to the right, and the guide column 30 moves to the right along the inside of the sleeve bar 3. At the same time, the groove bar 15 drives multiple linkage bars 14 to move to the right, the linkage bars 14 cause the stirring baffle 13 to move to the right, the sleeve ring 10 drives the linkage column 9 to move upward, the linkage column 9 drives multiple side panels 6 to move upward, and the side panels 6 block the side steam holes 5, reducing the steam opening area of ​​the side steam holes 5 and reducing the amount of steam released. At the same time, the side panel 6 moves the end plate 7 upward, the steam opening area of ​​the end steam hole 8 becomes smaller, and the steam release amount becomes less. It can automatically adjust the steam release amount of the side steam hole 5 and the end steam hole 8 according to the dynamic change of the viscosity of the aged vinegar smoke mash and the stirring force of the stirring steam pipe 2.

[0053] All contents not described in detail in the specification are existing technologies known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used. Electrical control components not mentioned in this technical solution are not shown in the figures because they are existing technologies, and will not be described here.

[0054] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A rotary steam permeation stirring device for aged vinegar smoking mash, comprising a stirring tank, characterized in that: An agitator pipe is rotatably installed inside the agitator tank. A connecting strip is fixedly connected to one side of the outer wall of the agitator pipe. A self-regulating steam agitator assembly is provided below the connecting strip. The self-regulating steam agitator assembly includes: Multiple stirring chamber plates are installed below the connecting strip. Each stirring chamber plate is fixedly connected to the stirring steam pipe. Each stirring chamber plate has a side steam hole on one side, and a side panel is slidably installed on one side of the side steam hole. An end plate is fixedly connected to one end of the side panel, and an end steam hole is slidably opened on one side of the end plate. A linkage column is installed on one side of the side panel, and multiple side panels are fixedly connected to the linkage column. A connecting ring is fixedly connected to the outer wall of the linkage column near its top. Two spring pieces are fixedly installed on the lower surface of the connecting ring. A support ring is fixedly connected to the upper surface of the connecting strip. A resistance is provided on the outer side of the linkage column. The force-linkage adjustment assembly and the resistance-linkage adjustment assembly include multiple pull shafts, which are used to drive the sleeve ring to move vertically. The resistance-linkage adjustment assembly also includes: multiple stirring baffles, all set on one side of the linkage column, with a linkage bar fixedly connected to one side of each stirring baffle, and a grooved bar fixedly connected inside the linkage bar; a linkage shaft, fixedly connected to the inner wall of the grooved bar, with a pull sleeve rod rotatably connected to the outer wall of the linkage shaft, and the pull shaft rotatably connected to the inner wall of the pull sleeve rod at a position away from the linkage shaft. Both ends of the pull shaft are fixedly connected to the sleeve ring. A guide post is fixedly connected to one side of the grooved bar, and the outer wall of the guide post and the sleeved bar are slidably connected through it.

2. The rotary steam permeation stirring device for aged vinegar fermentation according to claim 1, characterized in that: Both the side panels and end panels are slidably connected to the mixing chamber plates, and multiple mixing chamber plates are arranged at equal intervals from top to bottom.

3. The rotary steam permeation stirring device for aged vinegar fermentation according to claim 1, characterized in that: Both the support ring and the connecting strip are slidably connected to the linkage column, and both spring pieces are fixedly connected to the support ring.

4. The rotary steam permeation stirring device for aged vinegar fermentation according to claim 1, characterized in that: Multiple stirring baffles are arranged at equal intervals from top to bottom, and the grooves and sleeve rings are rotatably connected to the pull rod.

5. The rotary steam permeation stirring device for aged vinegar smoking mash according to claim 1, characterized in that: The bottom of the mixing tank is connected to a lower valve, which is fixedly connected to the mixing tank.

6. The rotary steam permeation stirring device for aged vinegar fermentation according to claim 1, characterized in that: A stirring motor is installed at the top of the stirring pipe. The output end of the stirring motor is used to drive the stirring pipe to rotate. A support frame is fixedly connected to the outer wall of the stirring motor, and the support frame is fixedly connected to the stirring tank. A cover is provided on one side of the stirring motor, and the cover is threadedly connected to the stirring tank.

7. The rotary steam permeation stirring device for aged vinegar smoking mash according to claim 1, characterized in that: A sealing sleeve is provided on the outside of the stirring tube and near its top end, and a connecting pipe is fixedly connected to the outer wall of the sealing sleeve. A controller is installed in the gap between the mixing tank and the connecting pipe. A connecting hole is opened on one side of the inner wall of the mixing steam pipe. Two sealing gaskets are fixedly connected to the inner wall of the sealing bushing. Both sealing gaskets are rotatably connected to the mixing steam pipe. The connecting hole is used for steam to be transported into the mixing steam pipe. The bottom end of the connecting pipe is fixedly connected to a steam tank, and a resistance heating plate is installed at the bottom end of the steam tank. Both the stirring motor and the resistance heating plate are electrically connected to the controller.

8. The rotary steam permeation stirring device for aged vinegar fermentation according to claim 7, characterized in that: Both sealing gaskets have annular cross-sectional shapes and are made of rubber.

9. The rotary steam permeation stirring device for aged vinegar fermentation according to claim 7, characterized in that: The steam tank and the mixing tank are fixedly connected, and the steam tank has an internal cavity.

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