Red date vinegar production proportioning device

Abstract

The invention relates to the technical field of red date vinegar production, in particular to a red date vinegar production proportioning device which comprises a stirring tank, an isolation part and a stirring mechanism, and the stirring tank is filled with red date vinegar raw materials during use; the stirring mechanism is configured to be capable of stirring the red date vinegar raw materials; the isolation part is inserted into the stirring tank and can periodically slide in the axis direction of the stirring tank so as to be inserted into the red date vinegar raw material, and the part, in the red date vinegar raw material, of the isolation part is configured to be capable of isolating the inner peripheral wall of the stirring tank from the red date vinegar raw material. When the isolation part moves from top to bottom in the axial direction of the stirring tank, on one hand, the liquid level of the red date vinegar raw material can be increased, so that the red date vinegar raw material can be in contact with the inner peripheral wall of the stirring tank above, and on the other hand, the inner peripheral wall of the stirring tank below can be shielded; therefore, the abrasion degree of the inner peripheral wall of the stirring tank tends to be consistent, and the product quality is ensured while the mixing uniformity of the red date vinegar raw materials is improved.

Description

Technical Field

[0001] The invention relates to the technical field of red date vinegar production, in particular to a red date vinegar production proportioning device. Background Art

[0002] Red date vinegar is a kind of vinegar made from red dates or red date juice, through traditional brewing technology combined with modern bioengineering technology, and undergoing two microbial fermentations. Red date vinegar not only has a strong vinegar and red date aroma, but also has the multiple benefits of red dates and vinegar. Its main bioactive ingredients include caffeic acid, gallic acid, flavonoids and carotene. These ingredients give red date vinegar antioxidant, anti-inflammatory, antibacterial, anti-tumor and anti-aging functions.

[0003] In the production process of red date vinegar, it is necessary to stir it to improve the mixing efficiency between various raw materials; when stirring the red date vinegar, a stirring device is needed. In the related technology, for example, Chinese patent CN218871934U discloses a stirring and blending tank for preparing red date vinegar. The stirring and blending tank for preparing red date vinegar makes the bottom side of the cloth plate uneven by setting round convex strips, so that the cloth plate forms a trembling effect, which is convenient for leaking materials. The setting of the soft rubber ring can reduce the impact strength between the avoidance cylinder and the stirring shaft, which is convenient for protecting the stirring shaft. The setting of the inclined surface can prevent the material on the cloth plate from reaching the edge of the cloth plate, causing the material to accumulate at the edge. A small number of materials thrown out from the edge of the cloth plate fall on the limit retaining ring and can slide down into the tank body through the inclined surface on the limit retaining ring.

[0004] Although the stirring and blending tank for preparing red date vinegar can achieve stirring of the red date vinegar, it is found in actual use that the red date vinegar raw materials usually do not fill the stirring and blending tank. As a result, when the red date vinegar raw materials are mixed and stirred, the degree of wear of the tank body part of the stirring and blending tank located below the liquid surface is inconsistent with the degree of wear of the tank body part located above the liquid surface. While causing uneven wear of the stirring and blending tank, it may also affect the normal operation of the agitator, resulting in insufficient or uneven mixing of the red date vinegar raw materials, thereby affecting the quality of the final product. Summary of the invention

[0005] Based on this, it is necessary to provide a red date vinegar production proportioning device to address the problem of insufficient mixing in the current red date vinegar production process.

[0006] The above purpose is achieved through the following technical solutions: A red date vinegar production proportioning device, the red date vinegar production proportioning device comprising: A stirring tank, wherein the stirring tank is filled with red date vinegar raw materials when in use; A partition, which is inserted into the stirring tank and can slide periodically along the axis direction of the stirring tank to be inserted into the red date vinegar raw material, and the portion of the partition in the red date vinegar raw material is configured to separate the inner peripheral wall of the stirring tank from the red date vinegar raw material; A stirring mechanism is configured to stir the red date vinegar raw material.

[0007] Furthermore, the isolation portion is configured as a ring structure.

[0008] Furthermore, an annular sealed chamber is formed between the isolation portion and the inner circumferential wall of the stirring tank; the red date vinegar production proportioning device also includes a gas impact component, which is configured to be able to fill gas into the sealed chamber to impact impurities adhered to the inner circumferential wall of the stirring tank.

[0009] Furthermore, the gas impact assembly includes an air outlet and an air ring tube, the air outlet is opened on the isolation portion and is connected to the sealed chamber; the air ring tube is inserted in the sealed chamber and fixed on the isolation portion, and is configured to receive gas from the outside, and an exhaust port is opened on the air ring tube along the circumferential direction, and the exhaust port faces the inner circumferential wall of the mixing tank.

[0010] Furthermore, the gas impact assembly also includes a first three-way valve and an air suction nozzle, the first three-way valve is connected to the air outlet; the air suction nozzle is connected to the first three-way valve; the first three-way valve forms an air outlet path and an air suction path, the air outlet path is connected to the air outlet, the air suction path is connected to the air suction nozzle, and is configured to be able to suck foam.

[0011] Furthermore, an annular sealed chamber is formed between the isolation portion and the inner circumferential wall of the stirring tank; the red date vinegar production proportioning device also includes a liquid impact component, which is configured to be able to fill liquid into the sealed chamber to impact impurities adhered to the inner circumferential wall of the stirring tank.

[0012] Furthermore, the liquid impact assembly includes a liquid outlet and a liquid ring tube, the liquid outlet is opened on the isolation portion and is connected to the sealed chamber; the liquid ring tube is inserted in the sealed chamber and fixed on the isolation portion, and is configured to receive liquid from the outside, and a liquid discharge port is opened on the liquid ring tube along the circumferential direction, and the liquid discharge port faces the inner circumferential wall of the mixing tank.

[0013] Furthermore, the liquid impact assembly also includes a second three-way valve and a liquid discharge nozzle, the second three-way valve is connected to the liquid outlet; the liquid discharge nozzle is connected to the second three-way valve; the second three-way valve is formed with a liquid outlet path and a liquid passage, the liquid outlet path is connected to the liquid outlet, and the liquid passage is connected to the liquid discharge nozzle, so as to add the liquid raw material of the red date vinegar into the interior of the stirring tank.

[0014] Furthermore, the volume of the stirring tank is V1; the volume of the red date vinegar raw material is V2; the volume of the isolation portion is V3, and the volume V3 of the isolation portion is equal to the volume V1 of the stirring tank minus the volume V2 of the red date vinegar raw material.

[0015] Furthermore, the isolation portion includes a first isolation sub-ring and a second isolation sub-ring, and the second isolation sub-ring can move along its own axial direction relative to the first isolation sub-ring.

[0016] The beneficial effects of the present invention are: The red date vinegar production proportioning device provided by the present invention is used. First, the red date vinegar raw material is added into the stirring tank, and then the red date vinegar raw material is stirred by the stirring mechanism to accelerate the mixing of the red date vinegar raw material, and at the same time, the isolating part is driven to slide periodically along the axial direction of the stirring tank. When the isolating part moves from top to bottom, the part of the isolating part inserted into the red date vinegar raw material gradually increases, and the inner peripheral wall of the stirring tank below can be isolated from the red date vinegar raw material, and the liquid level of the red date vinegar raw material is gradually increased, so that the red date vinegar raw material can be mixed with the red date vinegar raw material above. when the isolating part moves from bottom to top, the portion of the isolating part inserted into the red date vinegar raw material gradually decreases, and while being able to isolate the inner circumferential wall of the stirring tank above from the red date vinegar raw material, the liquid level of the red date vinegar raw material is gradually lowered, so that the red date vinegar raw material can contact the inner circumferential wall of the stirring tank below, so that the degree of wear of the inner circumferential wall of the stirring tank can be made consistent, and while improving the mixing uniformity of the red date vinegar raw material, the disordered state of the red date vinegar raw material during flow can also be improved, thereby ensuring product quality.

[0017] Furthermore, by setting the isolating portion as an annular structure, when the isolating portion slides periodically along the axial direction of the stirring tank, the isolating portion can simultaneously isolate the inner circumferential wall of the stirring tank, which is beneficial to further improve the wear consistency of the inner circumferential wall of the stirring tank.

[0018] Furthermore, by providing a gas impact assembly, impurities adhering to the inner wall of the mixing tank can be removed during use, thereby helping to improve the cleanliness of the mixing tank.

[0019] Furthermore, by setting the gas impact component also including a first three-way valve and an air suction nozzle, during normal use, the air outlet path and the air outlet are connected to form a gas circuit, thereby facilitating the removal of impurities adhering to the inner wall of the stirring tank; when foam appears in the stirring tank, the air suction path and the air suction nozzle are connected to suck out the foam, thereby reducing the escape of liquid and the influence of the foam on the mixing uniformity of the red date vinegar raw materials.

[0020] Furthermore, by providing a liquid impact component, impurities adhering to the inner wall of the mixing tank can be removed during use, which helps to improve the cleanliness of the mixing tank.

[0021] Furthermore, by setting the liquid impact component also including a second three-way valve and a liquid discharge nozzle, before stirring, the liquid raw material of red date vinegar is added into the stirring tank through the connection between the liquid passage and the liquid discharge nozzle, thereby facilitating the improvement of the initial mixing uniformity between the solid raw material and the liquid raw material of the red date vinegar; during normal use, the liquid outlet passage and the liquid outlet are connected to form a liquid circuit, thereby facilitating the removal of impurities adhering to the inner wall of the stirring tank.

[0022] Furthermore, by setting the volume V3 of the isolation portion equal to the volume V1 of the stirring tank minus the volume V2 of the red date vinegar raw material, when the isolation portion slides periodically along the axial direction of the stirring tank, the wear consistency of the inner wall of the stirring tank can be maximized. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the three-dimensional structure of a red date vinegar production proportioning device provided in one embodiment of the present invention; Figure 2 A schematic diagram of the top view of a red date vinegar production proportioning device provided in one embodiment of the present invention; Figure 3 for Figure 2 Middle AA section view; Figure 4 A schematic diagram of the exploded parts of a red date vinegar production and proportioning device provided in one embodiment of the present invention; Figure 5 A schematic diagram of the three-dimensional structure of a red date vinegar production proportioning device without a stirring tank and a stirring mechanism provided in one embodiment of the present invention; Figure 6 A schematic diagram of a top view of a red date vinegar production proportioning device without a stirring tank and a stirring mechanism provided in one embodiment of the present invention; Figure 7 for Figure 6 Middle BB section view; Figure 8A schematic diagram of the three-dimensional structure of the first isolation sub-ring, the air outlet pipe and the air ring pipe of the red date vinegar production proportioning device provided by one embodiment of the present invention when assembled; Fig. 9 A schematic diagram of the three-dimensional structure of the second isolation sub-ring, liquid outlet pipe and liquid ring pipe of the red date vinegar production proportioning device provided by one embodiment of the present invention during assembly.

[0024] in: 1. Mixing tank; 101. Inlet; 102. Outlet; 11. First driving cylinder; 2. Isolation part; 21. Sealed chamber; 22. First isolation sub-ring; 221. Air inlet; 23. Second isolation sub-ring; 231. Liquid inlet; 24. Spacer ring; 25. Spring; 26. Sealing ring; 27. Sealing shell; 3. stirring mechanism; 31. stirring shaft; 32. stirring blade; 33. first driving motor; 4. Gas impact assembly; 41. Gas outlet pipe; 411. Gas outlet; 42. Gas ring pipe; 421. Gas outlet; 43. First three-way valve; 44. Gas extraction nozzle; 5. Liquid impact assembly; 51. Liquid outlet pipe; 511. Liquid outlet; 52. Liquid ring pipe; 521. Liquid discharge port; 53. Second three-way valve; 54. Liquid discharge nozzle; 6. Driving mechanism; 61. Rotating rod; 62. First gear; 63. Second gear; 64. Second driving motor. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below through embodiments and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0026] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned herein, unless otherwise specified, include direct and indirect connections (couplings). In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0027] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0028] like Figures 1 to 9 As shown, a red date vinegar production proportioning device provided by an embodiment of the present invention is used for producing red date vinegar, and is configured to include a stirring tank 1, an isolating portion 2 and a stirring mechanism 3. The stirring tank 1 is filled with red date vinegar raw materials when in use; the isolating portion 2 is inserted into the stirring tank 1, and can slide periodically along the axial direction of the stirring tank 1 to be inserted into the red date vinegar raw materials, and the portion of the isolating portion 2 in the red date vinegar raw materials is configured to isolate the inner circumferential wall of the stirring tank 1 from the red date vinegar raw materials; the stirring mechanism 3 is configured to stir the red date vinegar raw materials.

[0029] Specifically in this embodiment, Figure 1 As shown, the mixing tank 1 is configured as a tank-shaped structure with an opening at the top, and an inlet 101 is formed at the top opening of the mixing tank 1, and the inlet 101 is used to receive the red date vinegar raw materials; a discharge port 102 is formed on the bottom circumferential side wall of the mixing tank 1, and the discharge port 102 is used to discharge the finished red date vinegar product after mixing.

[0030] like Figure 3 As shown, the isolating portion 2 can be set to an arc shape or other special-shaped shapes, and when installed, it is close to the inner circumferential wall of the stirring tank 1, so as to be able to isolate part of the inner circumferential wall of the stirring tank 1 from the red date vinegar raw materials; in order to facilitate the provision of a driving force for the isolating portion 2 to periodically slide along the axial direction of the stirring tank 1, a first driving cylinder 11 is provided on the top of the stirring tank 1, and the output shaft of the first driving cylinder 11 is arranged downward in the vertical direction, passes through the top of the stirring tank 1, and is fixedly connected to the top of the isolating portion 2.

[0031] It can be understood that the first driving cylinder 11 can be configured as any one of a hydraulic cylinder, a pneumatic cylinder or an electric cylinder.

[0032] The stirring mechanism 3 can be configured to include a stirring shaft 31, a stirring blade 32, a first driving motor 33 and a reducer. Figure 3As shown, the stirring shaft 31 is coaxially arranged with the stirring tank 1 during installation, and the top end is suspended, the bottom end passes through the top of the stirring tank 1, and is suspended and inserted inside the stirring tank 1; the stirring blade 32 is arranged as an auger-like structure, and is fixedly sleeved on the stirring shaft 31 during installation, and is inserted inside the stirring tank 1; the first drive motor 33 and the reducer are both arranged on the top of the stirring tank 1 during installation, and the output shaft of the first drive motor 33 is connected to the input end of the reducer, and the output end of the reducer is connected to the stirring shaft 31.

[0033] When in use, the red date vinegar raw material is first added into the stirring tank 1 through the feed port 101, and then the first drive motor 33 is started. The first drive motor 33 drives the stirring blade 32 to rotate through the stirring shaft 31 to accelerate the mixing of the red date vinegar raw material. At the same time, the first drive cylinder 11 is started, and the output shaft of the first drive cylinder 11 reciprocates to extend and retract, synchronously driving the isolation part 2 to slide periodically along the axial direction of the stirring tank 1.

[0034] During the movement of the isolating portion 2, when the isolating portion 2 moves from top to bottom, the portion of the isolating portion 2 inserted into the red date vinegar raw material gradually increases, and while being able to isolate part of the inner circumferential wall of the stirring tank 1 further below from the red date vinegar raw material, the liquid level of the red date vinegar raw material gradually increases, thereby allowing the red date vinegar raw material to contact the inner circumferential wall of the stirring tank 1 further above; when the isolating portion 2 moves from bottom to top, the portion of the isolating portion 2 inserted into the red date vinegar raw material gradually decreases, and while being able to isolate part of the inner circumferential wall of the stirring tank 1 further above from the red date vinegar raw material, the liquid level of the red date vinegar raw material gradually decreases, thereby allowing the red date vinegar raw material to contact the inner circumferential wall of the stirring tank 1 further below, thereby allowing the degree of wear of the inner circumferential wall of the stirring tank 1 to tend to be consistent, thereby ensuring product quality; the insertion and removal of the isolating portion 2 into and out of the red date vinegar raw material can also increase the disordered state of the red date vinegar raw material during flow, thereby improving the mixing uniformity of the red date vinegar raw material.

[0035] In some embodiments, in order to further improve the wear consistency of the inner circumferential wall of the stirring tank 1, the isolation portion 2 is configured as an annular structure.

[0036] During use, when the isolation part 2 slides periodically along the axial direction of the stirring tank 1, the isolation part 2 can simultaneously isolate the inner circumferential wall of the stirring tank 1, thereby improving the wear consistency of the inner circumferential wall of the stirring tank 1 in the circumferential direction, thereby further improving the overall wear consistency of the inner circumferential wall of the stirring tank 1.

[0037] In a further embodiment, since some raw materials of red date vinegar have a certain viscosity, some of the red date vinegar raw materials may adhere to the inner wall of the stirring tank 1 during the stirring process, thereby increasing the difficulty of cleaning. To solve this problem, an annular sealed chamber 21 is formed between the isolation part 2 and the inner wall of the stirring tank 1; the red date vinegar production proportioning device is configured to also include a gas impact component 4, which is configured to be able to fill gas into the sealed chamber 21 to impact impurities adhered to the inner wall of the stirring tank 1.

[0038] Specifically in this embodiment, Figure 3 As shown, the cross-sectional shape of the partition 2 is set to be C-shaped, and the opening is set outward to surround the inner peripheral wall of the stirring tank 1 to form a sealed chamber 21.

[0039] During use, when the isolation part 2 slides periodically along the axial direction of the mixing tank 1, the gas impact assembly 4 can remove impurities adhered to the inner wall of the mixing tank 1, thereby improving the cleanliness of the mixing tank 1 and reducing the trouble of subsequent cleaning.

[0040] In a further embodiment, the gas impact assembly 4 is configured to include a gas outlet 411 and a gas ring tube 42, the gas outlet 411 is opened on the isolation portion 2 and is connected to the sealed chamber 21; the gas ring tube 42 is inserted into the sealed chamber 21 and fixed on the isolation portion 2, and is configured to receive gas from the outside, and an exhaust port 421 is opened circumferentially on the gas ring tube 42, and the exhaust port 421 faces the inner wall of the mixing tank 1.

[0041] Specifically in this embodiment, Figure 7 and Figure 8 As shown, an air outlet pipe 41 is provided through the inner peripheral wall of the isolation part 2, and the air outlet pipe 41 extends in the radial direction of the isolation part 2. An air outlet port 411 is formed in the air outlet pipe 41. There are multiple air outlet pipes 41, and they are evenly arranged along the circumferential direction; all the air outlet ports 411 are connected to the outside to facilitate the discharge of gas and impurities; the air ring pipe 42 is provided as an annular structure, and is coaxially sleeved on the outside of the isolation part 2, and is connected to the outer peripheral wall of the isolation part 2 through multiple first connecting pipes, and the first connecting pipes are provided as an L-shaped structure, and are all connected to the air ring pipe 42. The air ring tube 42 is connected; the exhaust port 421 is set as an annular structure and is coaxially opened on the horizontal circumferential side wall of the air ring tube 42; in order to facilitate the reception of gas from the outside, an air inlet 221 is opened on the circumferential side wall of the isolation part 2, and the air inlet 221 is located above the air outlet pipe 41. There are multiple air inlets 221, which are evenly arranged along the circumferential direction and are connected to the first connecting pipe one by one. The gas impact component 4 is set to include an air pump, and the exhaust end of the air pump is connected to the air inlet 221 through a pipeline, so as to facilitate the introduction of gas into the air ring tube 42.

[0042] When in use, start the air pump, and the air pump discharges the external gas through the air inlet 221, the first connecting pipe, the air ring pipe 42, and the exhaust port 421 in sequence to remove impurities adhering to the inner wall of the mixing tank 1, and then discharges the blown impurities together with the gas through the air outlet 411.

[0043] In a further embodiment, a large amount of foam will be generated during the stirring of the red date vinegar raw material. On the one hand, these foams may interfere with the fluidity and mixing uniformity of the red date vinegar raw material. This is because the foam occupies space and may cause uneven distribution of the liquid. Especially during stirring, the foam may inhibit sufficient contact of the liquid, thereby affecting the mixing effect. On the other hand, if there is too much foam, it may also increase the pressure burden of the equipment. Especially during stirring or storage, too much foam may cause unstable pressure in the tank body, and even overflow or equipment failure, increasing maintenance costs and time. To solve this problem, the gas impact component 4 is configured to also include a first three-way valve 43 and a vacuum nozzle 44, the first three-way valve 43 is connected to the air outlet 411; the vacuum nozzle 44 is connected to the first three-way valve 43; the first three-way valve 43 is formed with an air outlet path and an air suction path, the air outlet path is connected to the air outlet 411, the air suction path is connected to the vacuum nozzle 44, and is configured to be able to suck foam.

[0044] Specifically in this embodiment, Figure 7 As shown, there are multiple first three-way valves 43 , which are sleeved one by one on the air outlet pipe 41 during installation; there are multiple air suction nozzles 44 , which are sleeved one by one on the first three-way valves 43 during installation.

[0045] More specifically, in order to prevent the red date vinegar liquid raw material from affecting the performance of the first three-way valve 43 , a sealing shell 27 is sealed and sleeved on the outside of each first three-way valve 43 .

[0046] During normal use, the first three-way valve 43 is used to adjust the air outlet path and the air outlet 411 to be connected, so as to form a gas circuit, thereby facilitating the removal of impurities adhering to the inner wall of the stirring tank 1; when foam appears in the stirring tank 1, the first three-way valve 43 is used to adjust the air extraction path and the air extraction nozzle 44 to be connected, so as to be able to suck out the foam, thereby reducing the escape of liquid and reducing the influence of the foam on the mixing uniformity of the red date vinegar raw materials.

[0047] In other embodiments, in order to solve the problem that some of the red date vinegar raw materials may adhere to the inner wall of the stirring tank 1, it can also be arranged that a ring-shaped sealed chamber 21 is surrounded and formed between the isolation part 2 and the inner wall of the stirring tank 1; the red date vinegar production proportioning device is arranged to also include a liquid impact component 5, and the liquid impact component 5 is configured to be able to fill liquid into the sealed chamber 21 to impact impurities adhered to the inner wall of the stirring tank 1.

[0048] During use, when the isolation part 2 slides periodically along the axial direction of the stirring tank 1, the liquid impact component 5 can remove impurities adhered to the inner wall of the stirring tank 1, thereby improving the cleanliness of the stirring tank 1 and reducing the trouble of subsequent cleaning.

[0049] In a further embodiment, the liquid impact assembly 5 is configured to include a liquid outlet 511 and a liquid ring tube 52, the liquid outlet 511 is opened on the isolation portion 2 and is connected to the sealed chamber 21; the liquid ring tube 52 is inserted into the sealed chamber 21 and fixed on the isolation portion 2, and is configured to receive liquid from the outside, and a liquid discharge port 521 is opened on the liquid ring tube 52 along the circumferential direction, and the liquid discharge port 521 faces the inner circumferential wall of the mixing tank 1.

[0050] Specifically in this embodiment, Figure 7 and Fig. 9 As shown, a liquid outlet pipe 51 is provided through the inner peripheral wall of the isolation part 2, and the liquid outlet pipe 51 extends in the radial direction of the isolation part 2. A liquid outlet port 511 is formed in the liquid outlet pipe 51. There are multiple liquid outlet pipes 51, and they are evenly arranged along the circumferential direction; all the liquid outlet ports 511 are connected to the outside to facilitate the discharge of liquid and impurities; the liquid ring pipe 52 is set as an annular structure, and is coaxially sleeved on the outside of the isolation part 2, and is connected to the outer peripheral wall of the isolation part 2 through multiple second connecting pipes, and the second connecting pipes are set as an L-shaped structure, and are all connected to the outer peripheral wall of the isolation part 2. The liquid ring tube 52 is connected; the discharge port 521 is set as an annular structure and is coaxially opened on the horizontal circumferential side wall of the liquid ring tube 52; in order to facilitate the reception of liquid from the outside, a liquid inlet 231 is opened on the circumferential side wall of the isolation part 2, and the liquid inlet 231 is located below the liquid outlet pipe 51. There are multiple liquid inlets 231, which are evenly arranged along the circumferential direction and are connected to the second connecting pipe one by one. The gas impact component 4 is set to include a liquid pump, and the discharge end of the liquid pump is connected to the liquid inlet 231 through a pipeline, so as to facilitate the introduction of liquid into the liquid ring tube 52.

[0051] When in use, start the liquid pump, and the liquid pump discharges the external liquid through the liquid inlet 231, the second connecting pipe, the liquid ring pipe 52, and the liquid discharge port 521 in sequence to remove impurities adhering to the inner wall of the stirring tank 1, and then discharges the impurities and liquid together through the liquid outlet 511.

[0052] In a further embodiment, in order to improve the initial mixing uniformity between the solid raw materials and the liquid raw materials of red date vinegar, the liquid impact component 5 is configured to also include a second three-way valve 53 and a liquid discharge nozzle 54, the second three-way valve 53 is connected to the liquid outlet 511; the liquid discharge nozzle 54 is connected to the second three-way valve 53; the second three-way valve 53 is formed with a liquid outlet path and a liquid passage, the liquid outlet path is connected to the liquid outlet 511, and the liquid passage is connected to the liquid discharge nozzle 54, so as to add the liquid raw materials of red date vinegar into the stirring tank 1.

[0053] Specifically in this embodiment, Figure 7 As shown, there are multiple second three-way valves 53 , which are sleeved one by one on the liquid outlet pipe 51 during installation; there are multiple liquid discharge nozzles 54 , which are sleeved one by one on the second three-way valves 53 during installation.

[0054] More specifically, in order to prevent the red date vinegar liquid raw material from affecting the performance of the second three-way valve 53 , a sealing shell 27 is sealedly sleeved on the outside of each second three-way valve 53 .

[0055] Before stirring, the second three-way valve 53 is used to adjust the liquid passage and the liquid discharge nozzle 54 to be connected, so as to facilitate the addition of the liquid raw material of red date vinegar into the stirring tank 1, thereby helping to improve the initial mixing uniformity between the solid raw material and the liquid raw material of red date vinegar; during normal use, the second three-way valve 53 is used to adjust the liquid outlet passage and the liquid outlet 511 to be connected, so as to facilitate the formation of a liquid circuit, thereby facilitating the removal of impurities adhering to the inner wall of the stirring tank 1.

[0056] In other embodiments, in order to maximize the wear consistency of the inner wall of the stirring tank 1, the volume of the stirring tank 1 is set to V1; the volume of the red date vinegar raw material is V2; the volume of the isolation part 2 is V3, and the volume V3 of the isolation part 2 is equal to the volume V1 of the stirring tank 1 minus the volume V2 of the red date vinegar raw material.

[0057] During use, when the isolation portion 2 moves downward along the axial direction of the stirring tank 1 to the extreme position, the liquid level of the red date vinegar raw material is just located at the top of the stirring tank 1, so that the inner wall of the top stirring tank 1 and the red date vinegar raw material can be isolated, thereby making the degree of wear of the inner wall of the stirring tank 1 tend to be consistent to the greatest extent.

[0058] In a further embodiment, in order to improve the versatility of the isolation portion 2 and to adapt to different added volumes of red date vinegar raw materials, the isolation portion 2 is configured to include a first isolation sub-ring 22 and a second isolation sub-ring 23, and the second isolation sub-ring 23 can move relative to the first isolation sub-ring 22 along its own axial direction.

[0059] Specifically in this embodiment, Figure 7 As shown, the second isolating sub-ring 23 is sleeved on the bottom of the first isolating sub-ring 22 during installation, and a first slip ring is fixedly provided on the bottom outer peripheral wall of the first isolating sub-ring 22, and a second slip ring is fixedly provided on the top inner peripheral wall of the second isolating sub-ring 23. The first slip ring and the second slip ring stopper cooperate to limit the maximum distance that the second isolating sub-ring 23 can slide relative to the first isolating sub-ring 22 along its own axial direction, and to play a sealing role to avoid communication between the sealed chamber 21 and the inside of the stirring tank 1.

[0060] During use, when the second isolation sub-ring 23 moves downward relative to the first isolation sub-ring 22, the volume V3 of the isolation part 2 increases, so that it can adapt to a smaller volume V2 of red date vinegar raw materials; when the second isolation sub-ring 23 moves upward relative to the first isolation sub-ring 22, the volume V3 of the isolation part 2 decreases, so that it can adapt to a larger volume V2 of red date vinegar raw materials.

[0061] In a further embodiment, in order to provide a driving force for the second isolation ring 23 to slide along its own axial direction, the red date vinegar production proportioning device is configured to further include a driving mechanism 6, and the driving mechanism 6 can be configured to include a rotating rod 61, a first gear 62, a second gear 63 and a second driving motor 64, such as Figure 1 and Figure 7 As shown, the rotating rod 61 is arranged parallel to the axis of the stirring tank 1, and the top end is suspended, the bottom end passes through the top of the stirring tank 1 and the first isolating sub-ring 22, and is fixedly connected to the second isolating sub-ring 23, and the rotating rod 61 and the first isolating sub-ring 22 are spirally matched; the first gear 62 is fixedly sleeved on the rotating rod 61 and is located at the top of the stirring tank 1; the second drive motor 64 is installed on the top of the stirring tank 1, and the second gear 63 is fixedly sleeved on the second drive motor 64 and is meshed with the first gear 62.

[0062] During use, the second drive motor 64 is started, and the second drive motor 64 synchronously drives the rotating rod 61 to rotate through the engagement between the second gear 63 and the first gear 62; during the rotation of the rotating rod 61, the first isolation sub-ring 22 is synchronously driven to move up and down relative to the second isolation sub-ring 23 through the spiral cooperation between the second isolation sub-ring 22 and the first isolation sub-ring 23.

[0063] When the first isolation sub-ring 22 moves downward relative to the second isolation sub-ring 23, the volume V3 of the isolation portion 2 decreases; when the first isolation sub-ring 22 moves upward relative to the second isolation sub-ring 23, the volume V3 of the isolation portion 2 increases.

[0064] In other embodiments, the driving mechanism 6 can also be configured to include a second driving cylinder, which is installed on the top of the first isolation sub-ring 22, with the output shaft arranged downward and fixedly connected to the second isolation sub-ring 23, so as to be able to drive the second isolation sub-ring 23 to move relative to the first isolation sub-ring 22.

[0065] It can be understood that the second driving cylinder can be configured as any one of a hydraulic cylinder, a pneumatic cylinder or an electric cylinder.

[0066] During use, when the output shaft of the second driving cylinder is extended, it synchronously drives the second isolation sub-ring 23 to move downward relative to the first isolation sub-ring 22, so that the volume V3 of the isolation part 2 increases; when the output shaft of the second driving cylinder is retracted, it synchronously drives the second isolation sub-ring 23 to move upward relative to the first isolation sub-ring 22, so that the volume V3 of the isolation part 2 decreases.

[0067] In an embodiment including both a gas impact assembly 4 and a liquid impact assembly 5, as shown in FIG. Figure 3 As shown, a spacer ring 24 is inserted in the sealed chamber 21, and the spacer ring 24 divides the sealed chamber 21 into an upper chamber and a lower chamber along the axial direction. The gas impact assembly 4 is installed in the upper chamber, and the liquid impact assembly 5 is installed in the lower chamber; and the air inlet 221 and the air outlet pipe 41 are both arranged on the inner circumferential wall of the first isolation sub-ring 22, and the liquid inlet 231 and the liquid outlet pipe 51 are both arranged on the inner circumferential wall of the second isolation sub-ring 23.

[0068] In order to make the volumes of the upper chamber and the lower chamber equal and avoid affecting the cleaning performance of the gas impact assembly 4 and the liquid impact assembly 5, springs 25 are vertically connected to the two ends of the spacer ring 24, wherein the other end of the spring 25 located in the upper chamber is fixedly connected to the first isolation sub-ring 22, and the other end of the spring 25 located in the lower chamber is fixedly connected to the second isolation sub-ring 23. Under the action of the two springs 25, the spacer ring 24 can always be located in the middle of the sealed chamber 21.

[0069] In other embodiments, in order to further improve the stability of the isolating portion 2 when moving along the axial direction of the stirring tank 1, two first driving cylinders 11 may be provided, and the two first driving cylinders 11 are arranged at intervals along the circumferential direction.

[0070] In other embodiments, in order to ensure the sealing performance of the sealed chamber 21 , a sealing ring 26 is inserted on the top peripheral wall of the first isolation sub-ring 22 and the bottom peripheral wall of the second isolation sub-ring 23 .

[0071] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0072] The above-mentioned embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present invention, which all belong to the protection scope of the present invention.

Claims

1. A red date vinegar production proportioning device, characterized in that: The red date vinegar production proportioning device comprises: A stirring tank, wherein the stirring tank is filled with red date vinegar raw materials when in use; A partition, which is inserted into the stirring tank and can slide periodically along the axis direction of the stirring tank to be inserted into the red date vinegar raw material, and the portion of the partition in the red date vinegar raw material is configured to separate the inner peripheral wall of the stirring tank from the red date vinegar raw material; A stirring mechanism is configured to stir the red date vinegar raw material.

2. The red date vinegar production proportioning device according to claim 1, characterized in that: The isolation portion is configured as a ring structure.

3. The red date vinegar production proportioning device according to claim 2, characterized in that: An annular sealed chamber is formed between the isolation portion and the inner circumferential wall of the stirring tank; the red date vinegar production proportioning device also includes a gas impact component, which is configured to fill gas into the sealed chamber to impact impurities adhered to the inner circumferential wall of the stirring tank.

4. The red date vinegar production proportioning device according to claim 3, characterized in that: The gas impact assembly includes an air outlet and an air ring tube, wherein the air outlet is provided on the isolation portion and is connected to the sealed chamber; the air ring tube is inserted into the sealed chamber and fixed on the isolation portion, and is configured to receive gas from the outside, and an exhaust port is provided on the air ring tube along the circumferential direction, and the exhaust port faces the inner circumferential wall of the mixing tank.

5. The red date vinegar production proportioning device according to claim 4, characterized in that: The gas impact assembly also includes a first three-way valve and an air suction nozzle, the first three-way valve is connected to the air outlet; the air suction nozzle is connected to the first three-way valve; the first three-way valve forms an air outlet path and an air suction path, the air outlet path is connected to the air outlet, the air suction path is connected to the air suction nozzle, and is configured to be able to suck foam.

6. The red date vinegar production proportioning device according to claim 2, characterized in that: An annular sealed chamber is formed between the isolation portion and the inner circumferential wall of the stirring tank; the red date vinegar production proportioning device also includes a liquid impact component, which is configured to be able to fill liquid into the sealed chamber to impact impurities adhered to the inner circumferential wall of the stirring tank.

7. The red date vinegar production proportioning device according to claim 6, characterized in that: The liquid impact assembly includes a liquid outlet and a liquid ring tube. The liquid outlet is opened on the isolation part and is connected to the sealed chamber. The liquid ring tube is inserted in the sealed chamber and fixed on the isolation part, and is configured to receive liquid from the outside. A liquid discharge port is opened on the liquid ring tube along the circumferential direction, and the liquid discharge port faces the inner circumferential wall of the mixing tank.

8. The red date vinegar production proportioning device according to claim 7, characterized in that: The liquid impact component also includes a second three-way valve and a liquid discharge nozzle, the second three-way valve is connected to the liquid outlet; the liquid discharge nozzle is connected to the second three-way valve; the second three-way valve is formed with a liquid outlet path and a liquid passage, the liquid outlet path is connected to the liquid outlet, and the liquid passage is connected to the liquid discharge nozzle, so as to add the liquid raw material of the red date vinegar into the mixing tank.

9. The red date vinegar production proportioning device according to claim 2, characterized in that: The volume of the stirring tank is V1; the volume of the red date vinegar raw material is V2; the volume of the isolation portion is V3, and the volume V3 of the isolation portion is equal to the volume V1 of the stirring tank minus the volume V2 of the red date vinegar raw material.

10. The red date vinegar production proportioning device according to claim 9, characterized in that: The isolation portion includes a first isolation sub-ring and a second isolation sub-ring, and the second isolation sub-ring can move along its own axial direction relative to the first isolation sub-ring.

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