Mature vinegar storage device for mature vinegar processing and production

Abstract

The invention discloses a mature vinegar storage device for mature vinegar processing and production, and relates to the technical field of storage. The device comprises a storage tank, an independent chamber is fixedly mounted in the storage tank, a filter screen is fixedly mounted in the independent chamber, a metal buoy is slidably connected to the inner wall of the independent chamber, the density of the metal buoy is larger than that of mature vinegar and smaller than that of water, a rack is fixedly mounted at the bottom of the metal buoy, and the rack is meshed with an opening and closing mechanism. The opening and closing mechanism comprises a fixed disc fixedly installed on the drainage pipe, and the fixed disc is slidably connected with one face of a sealing plate. The metal buoy with special density in the independent cavity floats along with the density change of the mixed liquid of mature vinegar and water to drive the rack to be matched with the opening and closing mechanism, so that the drain pipe is automatically controlled to be opened and closed according to the density of the liquid in the tank. Free water separated out due to long-term storage of the mature vinegar can be discharged in time, the free water is prevented from diluting the vinegar concentration, and the flavor and quality of the mature vinegar are effectively guaranteed.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of storage, and particularly relates to a mature vinegar storage device for mature vinegar processing and production. BACKGROUND

[0002] Mature vinegar, as a bright pearl in Chinese traditional brewing vinegar, is brewed by using high-quality grains such as sorghum as core raw materials through a unique process, and endows Chinese cuisine with unique and indispensable mellow flavor. The mature vinegar storage device is specially designed for mature vinegar products. Through careful optimization of the structural design, the safety of the mature vinegar in the storage process is ensured; the selected material selection effectively resists external pollution and maintains the pure quality of the mature vinegar; in addition, the auxiliary system such as temperature control and ventilation is equipped, which further prolongs the shelf life of the mature vinegar and improves the operation convenience, so that the storage and management of the mature vinegar become easy and efficient, and provides a solid guarantee for the sustainable development of the mature vinegar industry.

[0003] During long-term storage of the mature vinegar, the free water may be separated out due to the influence of temperature, environmental humidity and other factors. The free water will gradually deposit above the tank bottom sediment because the density of the free water is greater than that of the vinegar. If the storage environment is not good and there is no suitable drainage design at the tank bottom, the free water cannot be discharged in time, and will slowly penetrate into the vinegar body, diluting the concentration of the vinegar. With the passage of time, the effective components in the vinegar are diluted, the originally mellow and unique taste and flavor are affected, and become tasteless, which seriously affects the quality of the mature vinegar. SUMMARY

[0004] In view of the problems in the related art, the application provides a mature vinegar storage device for mature vinegar processing and production to overcome the above technical problems existing in the prior art.

[0005] To solve the above technical problems, the application is realized by the following technical scheme: The application is a mature vinegar storage device for mature vinegar processing and production, which comprises a storage tank, an independent chamber is fixedly installed in the storage tank, and the independent chamber is used for local isolation and function realization of the environment in the storage tank. A filter screen is fixedly installed on the independent chamber, the filter screen can preliminarily filter the liquid entering the independent chamber, and prevent larger particle impurities from entering the subsequent structure. A metal float is slidably connected to the inner wall of the independent chamber, the density of the metal float is carefully designed to be greater than the density of the mature vinegar and less than the density of water, and this characteristic enables the metal float to accurately position at the stratification interface between the mature vinegar and water according to the change of the liquid composition in the storage tank. A rack is fixedly installed at the bottom of the metal float, and an opening and closing mechanism is engaged with the rack. Through the cooperation of the rack and the opening and closing mechanism, the action control of the opening and closing mechanism is realized.

[0006] The opening and closing mechanism comprises a fixed disc fixedly installed on the drain pipe, one side of the fixed disc being slidingly connected with a sealing plate for controlling the opening and closing of the drain pipe. The other end of the sealing plate is fixedly installed with a connecting block, the connecting block being slidingly connected in the arc-shaped sliding groove, the arc-shaped sliding groove being provided on the gear disc, and the gear disc being rotationally connected with the fixed disc through the connecting block. This structure enables the rotation of the gear disc to drive the connecting block to slide in the arc-shaped sliding groove, and further drive the sealing plate to slide on the fixed disc, thereby realizing the opening and closing of the drain pipe. The drain pipe is fixedly communicated with the storage tank for discharging excess moisture in the storage tank.

[0007] Further, the inner wall of the independent chamber is provided with a sliding groove, and the sliding groove is slidingly connected with a sliding block fixedly installed on the metal float. The cooperation of the sliding groove and the sliding block provides stable guidance for the up-down sliding of the metal float, ensures that the metal float will not deviate during movement, and guarantees its precise positioning function.

[0008] Further, the sealing plate is provided with a plurality of sealing plates, and the plurality of sealing plates are uniformly distributed on the fixed disc. The plurality of sealing plates can more effectively control the opening and closing of the drain pipe and improve the sealing effect. The connecting block is provided with a plurality of connecting blocks, and each connecting block is fixedly installed on the sealing plate. Each connecting block corresponds to a sealing plate, which ensures that the sealing plate can be stably connected with the gear disc. The arc-shaped sliding groove is provided with a plurality of arc-shaped sliding grooves, and the plurality of arc-shaped sliding grooves are uniformly distributed on the gear disc. The number of arc-shaped sliding grooves corresponds to the number of connecting blocks, which provides a suitable track for the sliding of the connecting block and ensures the smoothness of the action of the opening and closing mechanism.

[0009] Further, the drain pipe is fixedly installed with a first electromagnetic valve, which can automatically control the opening and closing of the drain pipe and accurately control the drainage time according to the liquid condition in the storage tank. The side of the storage tank away from the drain pipe is fixedly communicated with a vinegar taking pipe for taking aged vinegar from the storage tank. The vinegar taking pipe is fixedly installed with a second electromagnetic valve, which can control the opening and closing of the vinegar taking pipe and realize automatic control of the vinegar taking process.

[0010] Further, one end of the liquid taking hose is fixedly communicated with the vinegar taking pipe, and the liquid taking hose has a certain flexibility, which can adapt to different liquid taking position requirements. The other end of the liquid taking hose is fixedly communicated with a hollow floating ball, and the density of the hollow floating ball is less than that of the aged vinegar. This feature enables the hollow floating ball to always float in the supernatant layer of the aged vinegar and automatically avoid the sediment, thereby ensuring the quality of the taken aged vinegar. The bottom of the hollow floating ball is provided with a liquid taking port for taking the aged vinegar.

[0011] Further, the hollow floating ball is suspended in the supernatant layer, automatically avoids the sediment, and effectively avoids the mixing of the sediment into the removed aged vinegar. The liquid taking hose is rotationally connected with a fixed pulley, the fixed pulley can change the stress direction of the liquid taking hose, so that the liquid taking hose is more smooth in the movement process. The two ends of the fixed pulley are fixedly installed with connecting rods, and the connecting rods are fixedly installed on the inner wall of the storage tank, so as to provide stable support for the fixed pulley and ensure its normal work.

[0012] Further, the bottom of the storage tank is fixedly installed with a driving motor, and the driving motor provides power for the rotation of the cleaning brush. The output end of the driving motor penetrates the storage tank and is fixedly installed with a rotating part, and the rotating part transmits the power of the driving motor to the cleaning brush. The cleaning brush is fixedly installed with the rotating part, and the cleaning brush is attached to the inner wall of the storage tank, so that the inner wall of the storage tank can be fully cleaned in the rotating process, and the residual aged vinegar is prevented from breeding bacteria. The cleaning brush does not contact the independent chamber during rotation, avoiding damage to the structure in the independent chamber.

[0013] Further, the surface of the storage tank is provided with a transparent observation port, through which the operator can directly observe the storage condition of the aged vinegar in the storage tank, including the liquid level, the color of the aged vinegar, etc. The storage tank is fixedly connected with a feeding port above, and the feeding port is used for adding aged vinegar or other necessary additives into the storage tank, facilitating the operation in the production process.

[0014] The present application has the following beneficial effects compared with the prior art: 1. The device drives the rack and the opening and closing mechanism through the special metal float in the independent chamber, which floats with the density change of the mixed liquid of aged vinegar and water, so as to automatically control the opening and closing of the drain pipe according to the density of the liquid in the tank. The free water separated from the aged vinegar during storage can be discharged in time, so as to avoid dilution of the vinegar body concentration, and effectively protect the flavor and quality of the aged vinegar.

[0015] 2. The one end of the liquid taking hose connected with the vinegar taking pipe is communicated with the hollow floating ball, the density of the hollow floating ball is smaller than that of the aged vinegar, and the hollow floating ball is always suspended in the supernatant layer of the aged vinegar, so as to automatically avoid the sediment, and the bottom liquid taking port can extract the supernatant layer of the aged vinegar. At the same time, the liquid taking hose is rotationally connected with the fixed pulley, so as to reduce the friction, play a guiding and supporting role, ensure the stability of the vinegar taking process, and ensure the high purity of the taken aged vinegar.

[0016] 3. The driving motor installed at the bottom of the storage tank drives the cleaning brush to rotate, so as to fully clean the inner wall of the storage tank, prevent impurities from adhering, and the cleaning brush does not contact the independent chamber during rotation, avoiding damage to the internal components. In addition, the transparent observation port is arranged on the surface of the storage tank, so that the operator can directly understand the liquid level, color and other information of the aged vinegar in the storage tank, and make operation adjustment in time; the feeding port arranged above is convenient for adding aged vinegar or other necessary additives, so as to ensure the smooth storage process.

[0017] Of course, implementing any product of the present application does not necessarily require achieving all the advantages described above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed for the embodiments will be briefly introduced as follows. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from the following drawings without creative labor.

[0019] Figure 1 is a perspective view of the present application; Figure 2 is a bottom view of the present application; Figure 3 is a sectional view of the storage tank of the present application Figure 1 ; Figure 4 is a schematic view of the hollow floating ball of the present application; Figure 5 is a sectional view of the storage tank of the present application Figure 2 ; Figure 6 is an enlarged schematic view of A of the present application; Figure 7 is a schematic view of the opening and closing mechanism of the present application.

[0020] In the drawings, the components represented by each reference numeral are listed as follows: 1, storage tank; 2, independent chamber; 3, filter screen; 4, metal float; 5, rack; 6, drain pipe; 7, fixed disc; 8, sealing plate; 9, connecting block; 10, arc-shaped sliding groove; 11, gear disc; 12, sliding groove; 13, sliding block; 14, first electromagnetic valve; 15, vinegar taking pipe; 16, second electromagnetic valve; 17, liquid taking hose; 18, hollow floating ball; 19, liquid taking port; 20, fixed pulley; 21, connecting rod; 22, driving motor; 23, rotating member; 24, cleaning brush; 25, transparent observation port; 26, feeding port. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] In the description of the present application, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner" and the like indicate the orientation or positional relationship, only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation of the invention.

[0023] Please refer to Figures 1-7 As shown in the drawings, the present application is a kind of old vinegar storage device for old vinegar processing and production, including storage tank 1, storage tank 1 as the main structure of the whole device, provides stable container space for the storage of old vinegar. Fixedly installed in the inside of storage tank 1 is independent chamber 2, which reasonably divides the internal space of the storage tank, plays a certain role of isolation and special function realization. The filter screen 3 is fixedly installed in the independent chamber 2, which can preliminarily filter the liquid entering the independent chamber 2 and remove the larger impurity particles that may exist therein. The inner wall of the independent chamber 2 is slidably connected with a metal float 4. The density of the metal float 4 is carefully designed, which is greater than the density of old vinegar and less than the density of water. Such density setting makes the metal float 4 float up and down in the mixed liquid of old vinegar and water according to the density change of the liquid. The bottom of the metal float 4 is fixedly installed with a rack 5, which is used as a transmission component and can cooperate with the opening and closing mechanism to realize a specific mechanical action. The rack 5 is engaged with the opening and closing mechanism, which includes a fixed disc 7 fixedly installed on a drain pipe 6. The fixed disc 7 is used as a basic support component of the opening and closing mechanism, which provides a stable platform for the installation and movement of other components. One side of the fixed disc 7 is slidably connected with a sealing plate 8, and the other end of the sealing plate 8 is fixedly installed with a connecting block 9. The connecting block 9 is slidably connected in the inside of an arc-shaped sliding groove 10, which is opened in a gear disc 11. The gear disc 11 is rotationally connected with the fixed disc 7 through the connecting block 9. The drain pipe 6 is fixedly connected to the storage tank 1. Through this complex mechanical structure, the opening and closing of the drain pipe 6 can be controlled according to the up and down floating of the metal float 4, so as to control the drainage operation.

[0024] The working principle of the old vinegar storage device for old vinegar processing and production is that when old vinegar is stored in the storage tank 1, free water will be separated out. Since the density of water is greater than that of old vinegar, the free water will deposit above the tank bottom sediment.

[0025] The independent chamber 2 is fixed in the inside of the storage tank 1, and the filter screen 3 in the independent chamber 2 preliminarily filters the entering liquid to remove larger impurity particles. The metal float 4 slidably connected with the inner wall of the independent chamber 2 will float up and down with the density change of the mixed liquid of old vinegar and water, because its density is greater than that of old vinegar and less than that of water.

[0026] When the free water in the tank increases, the density of the mixed solution changes, and the metal float 4 rises, and the rack 5 fixed at the bottom of the metal float 5 rises. The rack 5 is engaged with the opening and closing mechanism, and the fixed disc 7 fixedly installed on the drain pipe 6 in the opening and closing mechanism serves as a support, and the sealing plate 8 in sliding connection with the fixed disc 7 moves, and the connecting block 9 at the other end of the sealing plate 8 slides in the arc-shaped sliding groove 10 opened on the gear disc 11, drives the gear disc 11 to rotate, and then moves the sealing plate 8, opens the drain pipe 6, and the free water is discharged from the drain pipe 6.

[0027] When the free water is discharged, the density of the mixed solution changes, and the metal float 4 descends, the rack 5 descends, drives the gear disc 11 to rotate in the opposite direction, the sealing plate 8 moves, closes the drain pipe 6, and stops the drainage. Such a cycle realizes automatic control of the drainage according to the density change of the liquid in the tank, avoids dilution of the vinegar body concentration by the free water, and guarantees the flavor of the aged vinegar.

[0028] In an embodiment, for the above-mentioned independent chamber 2, in order to ensure that the metal float 4 can stably slide up and down in the independent chamber 2, a sliding groove 12 is opened on the inner wall of the independent chamber 2, and a sliding block 13 in sliding connection with the sliding groove 12 is fixedly installed on the metal float 4. In this way, during the up and down floating process of the metal float 4, the metal float 4 can stably move along the predetermined track through the cooperation of the sliding block 13 and the sliding groove 12, avoiding deviation or jamming and the like, and ensuring the stability and reliability of the whole device.

[0029] In an embodiment, for the above-mentioned sealing plate 8, in order to realize better sealing effect and more precise opening and closing control, a plurality of sealing plates 8 are arranged, the plurality of sealing plates 8 are uniformly distributed on the fixed disc 7, a plurality of connecting blocks 9 are arranged, the plurality of connecting blocks 9 are fixedly installed on the sealing plate 8, and a plurality of arc-shaped sliding grooves 10 are arranged, and the plurality of arc-shaped sliding grooves 10 are uniformly distributed on the gear disc 11. Through the cooperation of the plurality of sealing plates 8, the connecting blocks 9 and the arc-shaped sliding grooves 10, the opening and closing mechanism can more stably and accurately control the opening and closing degree of the drain pipe 6 during the movement process, so as to better adapt to different drainage requirements.

[0030] The working principle of the aged vinegar storage device for aged vinegar processing and production provided by the application is that the aged vinegar is stored in the storage tank 1, and free water will be precipitated during storage because the density of water is greater than that of aged vinegar, and the free water will be deposited above the tank bottom sediment.

[0031] The independent chamber 2 is fixed inside the storage tank 1, the sliding groove 12 opened on the inner wall of the independent chamber 2 is in sliding connection with the sliding block 13 fixed on the metal float 4, and the metal float 4 can stably slide up and down in the independent chamber 2. The filter screen 3 in the independent chamber 2 can preliminarily filter the entering liquid and remove larger impurity particles.

[0032] The metal float 4 will float up and down with the change of the density of the mixture of the aged vinegar and water, because the density of the metal float 4 is greater than that of the aged vinegar and less than that of water. When the free water in the tank increases, the density of the mixture changes, and the metal float 4 rises, and the rack 5 fixed at the bottom of the metal float 4 also rises.

[0033] In the opening and closing mechanism, the fixed disc 7 fixedly installed on the drain pipe 6 serves as a support, and a plurality of sealing plates 8 uniformly distributed on the fixed disc 7 slide in a plurality of arc-shaped sliding grooves 10 uniformly distributed on the gear disc 11 through a plurality of fixed connecting blocks 9, drive the gear disc 11 to rotate, move the sealing plates 8, open the drain pipe 6, and free water is discharged from the drain pipe 6.

[0034] When the free water is discharged, the density of the mixture changes, and the metal float 4 descends, the rack 5 descends, drives the gear disc 11 to rotate in the opposite direction, the sealing plates 8 move, the drain pipe 6 is closed, and the water discharge is stopped. In this way, through the cooperation of the plurality of sealing plates 8, the connecting blocks 9 and the arc-shaped sliding grooves 10, the opening and closing degree of the drain pipe 6 is stably and accurately controlled, different water discharge requirements are adapted, the device is stably and reliably operated, the free water dilutes the concentration of the vinegar body, and the flavor of the aged vinegar is protected.

[0035] In an embodiment, for the above-mentioned drain pipe 6, in order to realize automatic control of the water discharge process, the drain pipe 6 is fixedly installed with a first electromagnetic valve 14, and through the opening and closing of the first electromagnetic valve 14, the water discharge time and the water discharge amount of the drain pipe 6 can be accurately controlled. At the same time, the storage tank 1 is fixedly connected with a vinegar taking pipe 15 away from the side of the drain pipe 6, the vinegar taking pipe 15 is fixedly installed with a second electromagnetic valve 16, and the setting of the second electromagnetic valve 16 enables the vinegar taking process to also realize automatic control, and the operator can take the aged vinegar at any time according to needs.

[0036] In an embodiment, for the above-mentioned vinegar taking pipe 15, in order to avoid taking the sediment at the bottom of the storage tank 1 in the vinegar taking process, and to ensure the quality of the taken aged vinegar, one end of the vinegar taking pipe 15 is fixedly connected with a liquid taking hose 17, the other end of the liquid taking hose 17 is fixedly connected with a hollow floating ball 18, and the density of the hollow floating ball 18 is less than that of the aged vinegar. Such density setting enables the hollow floating ball 18 to always suspend in the supernatant layer of the aged vinegar and automatically avoid the sediment. A liquid taking port 19 is formed at the bottom of the hollow floating ball 18, through which the aged vinegar in the supernatant layer can be smoothly taken out, and the purity of the taken aged vinegar is ensured.

[0037] In one embodiment, for the hollow floating ball 18 described above, in order to make the hollow floating ball 18 more stably suspended in the storage tank 1, and facilitate the movement of the liquid taking hose 17, the hollow floating ball 18 is suspended in the clear liquid layer and automatically avoids the sludge. The liquid taking hose 17 is rotatably connected with a fixed pulley 20, and the fixed pulley 20 is fixedly installed at both ends with a connecting rod 21, and the connecting rod 21 is fixedly installed on the inner wall of the storage tank 1. The setting of the fixed pulley 20 makes the liquid taking hose 17 more smoothly when it floats or moves with the hollow floating ball 18, reduces the friction, and also plays a certain guiding and supporting role for the liquid taking hose 17.

[0038] The working principle of the vinegar storage device for processing and producing aged vinegar provided by the present application is that the storage tank 1 is fixedly connected with a vinegar taking pipe 15 away from one side of the drain pipe 6, the second electromagnetic valve 16 is fixedly installed on the vinegar taking pipe 15, and the operator can open the second electromagnetic valve 16 to take vinegar according to needs. In order to avoid taking sludge at the bottom of the storage tank 1 when taking vinegar, the vinegar taking pipe 15 is fixedly connected with one end of the liquid taking hose 17, and the other end of the liquid taking hose 17 is fixedly connected with the hollow floating ball 18. The hollow floating ball 18 has a small density and is always suspended in the clear liquid layer of the aged vinegar, and automatically avoids the sludge, and a liquid taking opening 19 is formed at the bottom of the hollow floating ball 18 to extract the aged vinegar in the clear liquid layer.

[0039] At the same time, the liquid taking hose 17 is rotatably connected with the fixed pulley 20, and the fixed pulley 20 is fixedly installed on the inner wall of the storage tank 1 through the connecting rod 21. When the hollow floating ball 18 floats or moves with the liquid surface of the aged vinegar, the liquid taking hose 17 smoothly slides on the fixed pulley 20, reduces the friction, plays a guiding and supporting role, ensures the stable taking process of the aged vinegar, and ensures the purity of the taken aged vinegar.

[0040] In one embodiment, for the storage tank 1 described above, in order to facilitate the cleaning of the inner wall of the storage tank 1, prevent impurities generated during the storage of the aged vinegar from adhering to the tank wall and affecting the quality of the aged vinegar, and facilitate the cleaning of the inner wall of the storage tank 1, a driving motor 22 is fixedly installed at the bottom of the storage tank 1, the output end of the driving motor 22 penetrates the storage tank 1 and is fixedly installed with a rotating part 23, the rotating part 23 is fixedly installed with a cleaning brush 24, and the cleaning brush 24 is in close contact with the inner wall of the storage tank 1. When the driving motor 22 is started, the cleaning brush 24 is driven to rotate through the rotating part 23, so that the inner wall of the storage tank 1 is cleaned comprehensively. At the same time, the cleaning brush 24 does not contact the independent chamber 2 when rotating, so that damage to the independent chamber 2 and its internal components during the cleaning process is avoided.

[0041] In one embodiment, for the above-mentioned storage tank 1, in order to facilitate the operator to observe the storage condition of the vinegar in the storage tank 1, such as the liquid level height, the color of the vinegar and the like, a transparent observation port 25 is arranged on the surface of the storage tank 1, through which the operator can directly understand the condition in the storage tank 1 and make corresponding operation adjustment in time. In addition, a feeding port 26 is fixedly communicated with the upper portion of the storage tank 1, which facilitates the addition of the vinegar or other necessary additives into the storage tank 1, and ensures the smooth progress of the vinegar storage process.

[0042] The working principle of the vinegar storage device for vinegar processing and production provided by the present application is that the vinegar is stored in the storage tank 1, and in order to ensure the quality of the vinegar, the storage tank 1 needs to be cleaned regularly during the storage process. The bottom of the storage tank 1 is fixedly installed with a driving motor 22, the output end of which penetrates the storage tank 1 and is fixedly connected with a rotating part 23, and the rotating part 23 is installed with a cleaning brush 24 which is in close contact with the inner wall of the storage tank 1. When the inner wall of the storage tank 1 needs to be cleaned, the driving motor 22 is started, the driving motor 22 drives the rotating part 23 to rotate, and then the cleaning brush 24 rotates around the inner wall of the storage tank 1 to clean the inner wall comprehensively, preventing the impurities generated by the vinegar from adhering to the tank wall. Moreover, the cleaning brush 24 does not contact the independent chamber 2 when rotating, avoiding damage to the independent chamber 2 and its internal components.

[0043] During the storage of the vinegar, the surface of the storage tank 1 is provided with a transparent observation port 25, through which the operator can directly observe the liquid level height, color and other information of the vinegar in the storage tank 1, so as to make corresponding operation adjustment in time.

[0044] Meanwhile, when it is necessary to add vinegar or other necessary additives into the storage tank 1, the feeding port 26 fixedly communicated with the upper portion of the storage tank 1 can be used for addition, ensuring the smooth progress of the vinegar storage process.

[0045] In addition, the independent chamber 2 in the storage tank 1 plays its role, the internal filter screen 3 preliminarily filters the incoming liquid and removes larger impurity particles. The metal float 4, because its density is greater than that of the aged vinegar and less than that of water, floats up and down in the independent chamber 2 with the density change of the mixture of the aged vinegar and water, and the bottom rack 5 cooperates with the opening and closing mechanism. In the opening and closing mechanism, the fixed disc 7 fixed on the drain pipe 6 serves as a support, and a plurality of sealing plates 8 are uniformly distributed thereon, slide in the plurality of arc-shaped sliding grooves 10 uniformly distributed on the gear disc 11 through the respective fixed connecting blocks 9, drive the gear disc 11 to rotate, and control the opening and closing of the drain pipe 6. The first electromagnetic valve 14 on the drain pipe 6 can accurately control the drainage time and the drainage amount, and drain the free water. The second electromagnetic valve 16 is installed on the vinegar taking pipe 15 away from the drain pipe 6 side of the storage tank 1, which is convenient for the operator to take the aged vinegar at any time. One end of the liquid taking hose 17 connected to the vinegar taking pipe 15 is communicated with the hollow floating ball 18, the density of the hollow floating ball 18 is less than that of the aged vinegar, and the hollow floating ball 18 is always suspended in the aged vinegar clear liquid layer, and the bottom liquid taking port 19 can take the aged vinegar in the clear liquid layer. The liquid taking hose 17 is rotationally connected through the fixed pulley 20, and the fixed pulley 20 is fixed on the inner wall of the storage tank 1 by the connecting rod 21, so as to ensure the stability of the vinegar taking process and the purity of the taken aged vinegar.

[0046] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the invention. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0047] The preferred embodiments of the above disclosed invention are only used to help explain the invention. The preferred embodiments do not describe all the details and limit the invention to the specific embodiments described. Obviously, many modifications and changes can be made according to the content of the present specification. The present specification selects and describes the embodiments in order to better explain the principles and practical applications of the invention, so that those skilled in the art can well understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A storage device for aged vinegar processing and production, comprising a storage tank (1), characterized in that: An independent chamber (2) is fixedly installed inside the storage tank (1). A filter screen (3) is fixedly installed in the independent chamber (2). A metal float (4) is slidably connected to the inner wall of the independent chamber (2). The density of the metal float (4) is greater than that of vinegar and less than that of water. A rack (5) is fixedly installed at the bottom of the metal float (4). The rack (5) is engaged with an opening and closing mechanism. The opening and closing mechanism includes a fixed disc (7) fixedly installed on a drain pipe (6). One side of a sealing plate (8) is slidably connected to the fixed disc (7). A connecting block (9) is fixedly installed at the other end of the sealing plate (8). The connecting block (9) is slidably connected inside an arc-shaped groove (10). The arc-shaped groove (10) is opened on a gear disk (11). The gear disk (11) is rotatably connected to the fixed disc (7) through the connecting block (9). The drain pipe (6) is fixedly connected to the storage tank (1). The rack (5) is engaged with the gear disk (11).

2. The aged vinegar storage device for aged vinegar processing and production according to claim 1, characterized in that, The inner wall of the independent chamber (2) is provided with a sliding groove (12), and a sliding block (13) is slidably connected to the sliding groove (12). The sliding block (13) is fixedly installed on the metal float (4).

3. The aged vinegar storage device for aged vinegar processing and production according to claim 2, characterized in that, The sealing plate (8) is provided in a plurality of units, and the plurality of sealing plates (8) are evenly distributed on the fixed disc (7). The connecting block (9) is provided in a plurality of units, and the plurality of connecting blocks (9) are all fixedly installed on the sealing plate (8). The arc-shaped slide groove (10) is provided in a plurality of units, and the plurality of arc-shaped slide groove (10) are evenly distributed on the gear disc (11).

4. The aged vinegar storage device for aged vinegar processing and production according to claim 3, characterized in that, The drain pipe (6) is fixedly equipped with a first solenoid valve (14), and the storage tank (1) is fixedly connected to a vinegar extraction pipe (15) on the side away from the drain pipe (6), and the vinegar extraction pipe (15) is fixedly equipped with a second solenoid valve (16).

5. The aged vinegar storage device for aged vinegar processing and production according to claim 4, characterized in that, The vinegar collection tube (15) is fixedly connected to one end of the liquid collection hose (17), and the other end of the liquid collection hose (17) is fixedly connected to a hollow float (18). The density of the hollow float (18) is less than that of aged vinegar, and a liquid collection port (19) is opened at the bottom of the hollow float (18).

6. The aged vinegar storage device for aged vinegar processing and production according to claim 5, characterized in that, The hollow float (18) is suspended in the clear liquid layer and automatically avoids sediment. The liquid extraction hose (17) is rotatably connected to a fixed pulley (20). The two ends of the fixed pulley (20) are fixedly installed with connecting rods (21), and the connecting rods (21) are fixedly installed on the inner wall of the storage tank (1).

7. The aged vinegar storage device for aged vinegar processing and production according to claim 6, characterized in that, A drive motor (22) is fixedly installed at the bottom of the storage tank (1). The output end of the drive motor (22) passes through the storage tank (1) and is fixedly installed with a rotating part (23). A cleaning brush (24) is fixedly installed on the rotating part (23). The cleaning brush (24) is in contact with the inner wall of the storage tank (1). When the cleaning brush (24) rotates, it will not contact the independent chamber (2).

8. A vinegar storage device for vinegar processing and production according to claim 7, characterized in that, The storage tank (1) has a transparent observation port (25) on its surface, and a feeding port (26) is fixedly connected to the top of the storage tank (1).

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