CN217149138U - Vinegar pouring equipment - Google Patents

Abstract

The application provides a drench vinegar equipment, including inclosed vinegar cavity, agitating unit, filter equipment, circulation system, discharge system of drenching. The vinegar pouring cavity is provided with a feeding hole, a circulating hole and a discharging hole, and the feeding hole is used for inputting solid-liquid mixed materials of water and vinegar grains; the stirring device is rotatably arranged in the vinegar pouring chamber and is used for stirring solid-liquid mixed materials; the filtering device is arranged in the vinegar pouring chamber, and filtrate filtered by the filtering device is discharged from the discharge hole; the circulating system is connected between the discharge port and the circulating port so as to enable filtrate filtered by the filtering device to flow back into the vinegar pouring chamber from the circulating port, and thus solid-liquid mixture is filtered for multiple times; the discharging system utilizes the rotation of the stirring device to discharge the solid vinegar residue after vinegar pouring out from the vinegar pouring chamber. The vinegar pouring equipment can realize automatic vinegar pouring.

Description

Vinegar spraying equipment

technical field

The application relates to the technical field of vinegar brewing equipment, in particular to a vinegar drench equipment.

Background technique

Vinegar has been brewed in China for thousands of years. With the development of human society, the process of brewing vinegar has gradually evolved from manual to mechanized automation. The vinegar dipping process in the brewing vinegar process is the process of leaching out the acetic acid and active ingredients in the vinegar grains through water, which is closely related to the yield of vinegar. At this stage, most vinegar factories are still spraying vinegar in large open vinegar spraying tanks. There are obvious food safety and sanitation problems in vinegar dipping in an open tank, and the process requires manual feeding, feeding, discharging, regulation and cleaning, and due to the long immersion time, acetic acid is highly irritating, and the on-site workers are irritated. Bad working conditions.

The above information disclosed in this Background section is only for enhancement of understanding of the background of the application and therefore it may contain information that does not form the prior art that is already known to a person of ordinary skill in the art.

Utility model content

An object of the present application is to propose a vinegar drench device to realize automatic vinegar drench.

In order to solve the above-mentioned technical problems, the application adopts the following technical solutions:

According to one aspect of the present application, the present application provides a vinegar shower device, comprising:

A closed vinegar shower chamber, the vinegar shower chamber has a feed port, a circulation port and a discharge port, and the feed port is used for water supply and the input of the solid-liquid mixture of vinegar grain;

a stirring device, which is rotatably arranged in the vinegar shower chamber for stirring the solid-liquid mixture;

a filtering device, which is arranged in the vinegar shower chamber and below the stirring device; the filtrate filtered by the filtering sieve plate is discharged from the discharge port;

A circulation system is connected between the discharge port and the circulation port, so as to return the filtrate filtered by the filter sieve from the circulation port to the vinegar shower chamber, so as to remove the solid-liquid The mixture was filtered several times.

The discharging system uses the rotation of the stirring device to discharge the solid vinegar lees after the vinegar showering is completed to the vinegar showering chamber.

According to an embodiment of the present application, the feed port of the vinegar shower chamber is used for connecting to a mixer, and the mixer is used for primary mixing of water and vinegar grains.

According to an embodiment of the present application, the stirring device includes a fixed rod and a plurality of tillers, the fixed rods extend in a horizontal direction, the tillers extend in a vertical direction, and one end of the tillers is connected with the fixed rods fixed connection;

When the fixed rod rotates, it drives the tiller to stir the solid-liquid mixture, and/or separates the deposited vinegar grain particles.

According to an embodiment of the present application, the bottom of the vinegar shower chamber is further provided with a vinegar grain outlet and an on-off valve for controlling the closing/opening of the vinegar grain outlet;

The stirring device also includes a slag scraper fixedly connected with the fixing rod, and the vertical distance between the slag scraper and the filter screen plate is less than or equal to a preset distance, so as to scrape the deposited vinegar residue particles. Discharge to the outlet of the vinegar residue.

According to an embodiment of the present application, the vinegar spraying device further includes a driving assembly, which is drivingly connected with the middle of the fixing rod through a connecting rod, so as to drive the fixing rod to rotate in a horizontal direction and/or drive the The stirring device moves up and down in the vertical direction.

According to an embodiment of the present application, there are multiple discharge ports, which are opened at the bottom of the vinegar shower chamber;

The circulation system includes a return pump, an inlet of the return pump is communicated with a plurality of the discharge ports through a recovery pipeline, and an outlet of the return pump is communicated with the circulation port.

According to an embodiment of the present application, the recovery pipeline is provided with a clarity detection channel, and the clarity detection channel communicates with the recovery pipeline and is transparent.

According to an embodiment of the present application, the filtering device is a sieve plate disposed at the bottom of the vinegar shower chamber.

According to an embodiment of the present application, a buffer cavity is formed between the sieve plate and the bottom surface of the vinegar shower chamber, and the buffer cavity is used to store filtrate.

According to an embodiment of the present application, the vinegar shower equipment further includes a shower system, and the bottom of the vinegar shower chamber has a shower port connected to the shower system;

The spray system includes a first water outlet pipeline and a second water outlet pipeline, the first water outlet pipeline is connected with the spray port to spray water from bottom to top; the second water outlet pipeline extends to all the in the vinegar shower chamber and above the stirring device to spray water from top to bottom.

According to an embodiment of the present application, the vinegar spraying device further includes a controller, and the controller is electrically connected to the stirring device and the circulation system;

The controller is used to control the rotation timing and rotation speed of the stirring device;

The controller is used to control the on/off of the circulation system according to the clarity of the filtrate.

According to an embodiment of the present application, the vinegar shower equipment further includes a tank body, and the vinegar shower chamber, the stirring device, the filter device, and the circulation system are all accommodated in the tank body.

According to an embodiment of the present application, the tank body has a bottom plate, a pointed roof and side walls; the surface of the pointed roof is arranged at an angle with a horizontal plane.

A closed vinegar shower chamber, the vinegar shower chamber has a feed port, a circulation port and a discharge port, and the feed port is used for water supply and the input of the solid-liquid mixture of vinegar grain;

a stirring device, which is rotatably arranged in the vinegar shower chamber for stirring the solid-liquid mixture;

a filtering device, which is arranged in the vinegar shower chamber and below the stirring device; the filtrate filtered by the filtering sieve plate is discharged from the discharge port;

A circulation system is connected between the discharge port and the circulation port, so as to return the filtrate filtered by the filter sieve from the circulation port to the vinegar shower chamber, so as to remove the solid-liquid The mixture was filtered several times.

The solution of this application is to set up a stirring device, a filtering device and a circulation system to realize the stirring, filtering and recycling of the solid-liquid mixture of water and vinegar fermented grains, so as to realize the automatic production process of pouring vinegar without excessive manual intervention. In addition, the filtering device and the circulation system improve the mixing speed and mixing degree of vinegar glutinous rice grains and water, shorten the immersion time of vinegar glutinous rice glutinous rice grains, and improve the precipitation rate of effective substances in vinegar glutinous rice glutinous rice, effectively saving the time required for vinegar pouring. cost and material cost.

In addition, in this application, water and vinegar grains are firstly mixed to form a solid-liquid mixture and then injected into the vinegar shower chamber, and then the stirring by the stirring device can improve the mixing uniformity in the vinegar shower chamber, and reduce the amount of mixing. required time.

In addition, by setting up a closed vinegar shower chamber, a large opening is avoided on the vinegar shower chamber, thereby avoiding the leakage of irritating gas during the vinegar shower process, causing harm to the on-site workers, and improving the work site. safety.

It is to be understood that the foregoing general description and the following detailed description are exemplary only and do not limit the application.

Description of drawings

The above and other objects, features and advantages of the present application will become more apparent from the detailed description of example embodiments thereof with reference to the accompanying drawings.

FIG. 1 is a side view of a partial structure of a vinegar shower apparatus according to an embodiment.

Fig. 2 is a circuit control block diagram of a vinegar spraying device according to an embodiment.

The reference numerals are explained as follows:

1. Vinegar spraying chamber; 11. Feeding port; 12. Circulation port; 13. Discharging port; 14. Vinegar grain outlet; 15. On-off valve; 2. Stirring device; 21. Fixed rod; 22. Tillage knife; 23. Slag scraper; 3. Filter device; 4. Drive assembly; 41. First drive part; 42, Second drive part; ; 71, the first outlet pipe; 72, the second outlet pipe; 73, wash the ball; 81, lighting; 82, the observation port; 9, the tank body;

Detailed ways

While the present application may readily be embodied in different forms of embodiment, only some of the specific embodiments are shown in the drawings and will be described in detail in this specification, while it is to be understood that this specification is to be regarded as the An exemplary illustration of the principles of the application, and is not intended to limit the application to that described herein.

Thus, a feature indicated in this specification will be used to describe one of the features of an embodiment of the application without implying that every embodiment of the application must have the stated feature. Furthermore, it should be noted that this specification describes a number of features. Although certain features may be combined together to illustrate possible system designs, these features may also be used in other combinations not explicitly stated. Thus, unless otherwise stated, the combinations described are not intended to be limiting.

In the embodiments shown in the drawings, directional indications (such as up, down, left, right, front and rear) are used to explain the structure and movement of various elements of the present application not absolute but rather relative. These descriptions are appropriate when the elements are in the positions shown in the drawings. If the description of the positions of these elements changes, the indications of these directions change accordingly.

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments, however, can be embodied in various forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that the description of this application will be thorough and complete, and will convey the concepts of the example embodiments It will be fully conveyed to those skilled in the art. The drawings are merely schematic illustrations of the present application and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repeated descriptions will be omitted.

The preferred embodiments of the present application will be further elaborated below with reference to the accompanying drawings of the present specification.

FIG. 1 is a side view of a partial structure of a vinegar shower apparatus according to an embodiment. The present application proposes a vinegar spraying device, which includes a closed vinegar spraying chamber 1, a stirring device 2, a filtering device, a circulation system, and a discharging system. The vinegar shower chamber 1 has a feed port 11, a circulation port 12 and a material outlet port 13, and the feed port 11 is used for the input of water supply and the solid-liquid mixture of vinegar grains; the stirring device 2 is rotatably arranged in the vinegar shower chamber 1 Inside, it is used to stir the solid-liquid mixture; the filter device 3 is arranged in the vinegar shower chamber 1, and is located below the stirring device 2; the filtrate filtered by the filter sieve plate is discharged from the discharge port 13; It is connected between the discharge port 13 and the circulation port 12 to return the filtrate filtered by the filter sieve from the circulation port 12 to the vinegar shower chamber 1 to filter the solid-liquid mixture multiple times. The discharging system is used for the rotation of the stirring device 2 to automatically discharge the vinegar-spraying chamber 1 for the solid vinegar residue after the vinegar-spraying is completed.

Here, airtight does not mean that the vinegar shower chamber 1 should be strictly sealed, and natural gaps formed due to processing technology, installation technology and other reasons are allowed here. In this embodiment, the feeding is carried out through the feeding port 11, and the material is discharged through the feeding port 13, so as to avoid opening a large opening on the vinegar showering chamber 1, thereby avoiding the irritating gas during the vinegar showering process. Leakage, causing injury to on-site workers.

In the related art, limited by the structure of the vinegar shower room, the volume cannot be made too large. In the present application, the vinegar shower chamber 1 is set to be cylindrical with a circular cross-section, and the bottom of the vinegar shower chamber 1 adopts a flat bottom to improve the structural stability, so that the vinegar shower chamber 1 still has a large volume under the condition of a large volume. can maintain good stability. Therefore, the vinegar spraying device of the present application has a large volume selectivity.

In this embodiment, the solid-liquid mixture of water and vinegar glutinous rice is conveyed to the feed port 11 , that is, the water and vinegar fermented grain are pre-coarsely mixed and then sent to the vinegar shower chamber 1 through the feed port 11 . In one embodiment, the feed port 11 of the vinegar shower chamber 1 is used for connecting the mixer 6, and the mixer 6 is used for primary mixing of water and vinegar grains. Here, the degree of primary mixing is not limited here, and the degree of primary mixing can be determined according to the size of the feeding port 11 to ensure that the solid-liquid mixture material can smoothly enter the vinegar shower chamber 1 through the feeding port 11.

In the vinegar shower chamber 1, the stirring device 2 further mixes the above solid-liquid mixture materials, so that the effective components in the vinegar fermented grains are analyzed. In one embodiment, the stirring device 2 includes a fixed rod 21 and a plurality of tillers 22, the fixed rod 21 extends in the horizontal direction, the tiller 22 extends in the vertical direction, and one end of the tiller 22 is fixedly connected with the fixed rod 21; When the rod 21 is rotated, the tiller 22 is driven to stir the solid-liquid mixture, and/or separate the deposited vinegar grain particles.

In one example, the tillers 22 are arranged in a curve from top to bottom, and a plurality of tillers 22 are arranged in parallel. When the fixed rod 21 rotates horizontally along its own central axis, the tillers 22 rotate synchronously. During the rotation of the tiller 22, the tiller 22 drives the water flow to rotate, so that the water impacts the solid vinegar grains particles, thereby achieving the effect of deep mixing. In addition, the hard tiller 22 can collide with the larger volume of vinegar grain particles, so that the vinegar grain particles are split, and the mixing with water is accelerated, which is conducive to the faster precipitation of the active ingredients in the vinegar grain. In addition, after the vinegar spraying is completed, the vinegar grains will be deposited, and by controlling the rotation of the fixed rod 21, the tiller 22 cuts the vinegar grains laterally, so as to loosen them and facilitate cleaning.

After the vinegar spraying is completed, the deposited vinegar residue needs to be cleaned out of the vinegar spraying chamber 1. Further, the bottom of the vinegar shower chamber 1 is also provided with a vinegar residue outlet 14 and an on-off valve 15 for controlling the closure/opening of the vinegar residue outlet 14; the stirring device 2 also includes a slag scraper 23 fixedly connected with the fixing rod 21, which scrapes the slag. The vertical distance between the plate 23 and the filter screen plate is less than or equal to a preset distance, so as to scrape the deposited vinegar grains to the vinegar grain outlet 14 for discharge.

During the vinegar pouring process, the switch valve 15 will control the vinegar residue outlet 14 to close. When the vinegar pouring is completed, the on-off valve 15 is opened. By controlling the rotation of the fixed rod 21, the scraper 23 is driven to rotate, so that the vinegar residue deposited at the bottom of the filter device 3 is driven to the outlet 14 of the vinegar residue and discharged, thereby realizing the purpose of automatic cleaning.

Here, the preset distance can be set to be small, and can even be fitted to the surface of the filter device 3 to improve the cleaning effect.

In one embodiment, taking the longitudinal axis of the fixing rod 21 as the axis of symmetry, one half of the pipe section of the fixed rod 21 is correspondingly connected to the plurality of tillers 22 , and the other half of the pipe section is correspondingly connected to the slag scraper 23 . Therefore, during the vinegar spraying and cleaning process, the tiller 22 and the slag scraper 23 rotate synchronously, the tiller 22 can be used to cut the deposited solid vinegar grain to loosen it, and the slag scraper 23 further drives the solid vinegar grain to rotate to make it It is further mixed with water to prevent the vinegar grains from being deposited and agglomerated, and cannot be fully mixed with water, thereby reducing the precipitation effect. Therefore, the stirring device 2 of the present embodiment improves the mixing uniformity of vinegar grains and water, improves the effect of a single vinegar shower, effectively saves the immersion time, and improves the vinegar shower efficiency. And after the vinegar spraying is finished, the stirring device 2 can automatically clean the vinegar waste, which greatly improves the working environment and improves the work efficiency.

Here, the vinegar spraying device further includes a driving assembly 4, which is drivingly connected to the middle of the fixing rod 21 through a connecting rod, so as to drive the fixing rod 21 to rotate in the horizontal direction and/or drive the stirring device 2 to move up and down in the vertical direction. move.

Specifically, the driving assembly 4 may include a first driving member 41 , a second driving member 42 and a linkage rod. The first driving member 41 is drivingly connected with the middle portion of the fixing rod 21 through a linkage rod, so as to drive the fixing rod 21 to rotate along its longitudinal axis in the horizontal direction. The second driving member 42 is drivingly connected to the middle of the fixing rod 21 through a linkage rod, so as to drive the fixing rod 21 to rotate up and down in the vertical direction.

In this embodiment, the first driving member 41 and the second driving member 42 may use a motor, an air cylinder, or the like. The arrangement of the second driving member 42 enables both the tiller 22 and the slag scraper 23 to move up and down, thereby facilitating the mixing of the solid-liquid mixed materials at different heights and improving the mixing effect. The first driving member 41 and the second driving member 42 can be fixedly arranged on the bracket 43 and fixed on the lower side of the vinegar shower chamber 1 .

Illustratively, the actions of the first driving member 41 and the second driving member 42 can be controlled at the same time, so that the fixed rod 21 rotates in the horizontal direction and periodically moves in the up-down direction.

In this embodiment, the filtering device 3 is provided to filter the vinegar grains particles in the solid-liquid mixture material, and the filtered filtrate is discharged through the discharge port 13 . In one embodiment, the filtering device 3 is a sieve plate arranged at the bottom of the vinegar shower chamber 1 . There are dense sieve holes on the sieve plate, and the hole diameter is approximately 0.4mm to 1mm.

The sieve plate is provided with through holes corresponding to the outlet 14 of the vinegar grains, so as not to prevent the vinegar grains from being discharged from the outlet 14 of the vinegar grains.

Further, in one embodiment, a buffer cavity is formed between the sieve plate and the bottom surface of the vinegar shower chamber 1 , and the buffer cavity is used to store the filtrate.

The discharge port 13 is opened below the sieve plate. When the vinegar spraying is not completed, the discharge port 13 is connected to the circulation system 5, so that the discharged material returns to the vinegar spraying chamber 1 through the circulation system 5 again, and the spraying is carried out again. Vinegar, realize automatic circulation, improve the efficiency of vinegar pouring.

In one embodiment, there are multiple discharge ports 13, which are opened at the bottom of the vinegar shower chamber 1; the circulation system 5 includes a return pump, and the inlet of the return pump is communicated with the multiple discharge ports 13 through a recovery pipeline, and the return pump The outlet is communicated with the circulation port 12 . Specifically, the circulation port 12 can be opened above the fixed rod 21, so that the newly injected filtrate can be fully stirred by the stirring device 2 and fully mixed with water to improve the precipitation rate of effective substances.

Here, the above-mentioned buffer chamber is in communication with the discharge port 13, and a small amount of filtrate is generally stored in the buffer chamber. Therefore, when the liquid in the vinegar shower chamber 1 is small, the stored liquid in the buffer chamber can flow into the return pump. , and avoid the return pump idling and damage.

In one embodiment, the recovery pipeline is provided with a clarity detection channel, and the clarity detection channel communicates with the recovery pipeline and is transparent. The clarity detection channel can be connected in series on the recovery pipeline, and can be made of transparent colorless glass or plastic, so that the staff can check the clarity of the reflux filtrate. When the clarity reaches the requirement, the vinegar drench cycle is ended, so that the raw vinegar is directly discharged from the discharge port. When the clarity does not meet the requirements, continue the vinegar spray cycle until the clarity meets the requirements.

In some embodiments, the vinegar spraying device has a controller, which can detect the clarity of the liquid in the pipeline by disposing a concentration detection sensor in the recovery pipeline. The concentration detection sensor transmits the detection result to the main controller, and the controller controls whether it is necessary to continue the vinegar drench cycle, and to perform several more vinegar drench cycles.

Here, a three-way valve can be set at the discharge port 13, two outlets of the three-way valve are provided with on-off control valves, one of the outlets is the circulation port 12, which is connected to the inlet of the return pump, and the other outlet is used as the raw vinegar flow Export. During the vinegar pouring process, the switch control valve corresponding to the raw vinegar flow outlet is closed, so that the filtrate flowing out of the discharge port 13 is circulated through the circulation system 5; The switch control valve corresponding to the raw vinegar outlet is opened, so that the raw vinegar formed after the filtration is completed flows out.

In this embodiment, the spray system 7 is provided to realize the automatic cleaning of the vinegar shower chamber 1 and the cleaning of the filter device 3 after the vinegar shower is completed. Specifically, the bottom of the vinegar shower chamber 1 has a spray port connected to the spray system 7; the vinegar shower equipment further includes a spray system 7, and the spray system 7 includes a first water outlet pipeline 71 and a second water outlet pipeline 72 , the first water outlet pipeline 71 is connected to the spray port; the second water outlet pipeline 72 extends into the vinegar shower chamber 1 and is located above the stirring device 2 . Here, the outlet of the second water outlet pipeline 72 can be equipped with a spray head or a washing ball 73 to spray evenly into the vinegar shower chamber 1 .

In addition, during the vinegar spraying process, water can also be added to the vinegar spraying chamber 1 through the spraying system 7 to realize automatic feeding.

In this embodiment, multiple first water outlet pipelines 71 and second water outlet pipelines 72 may be provided. The first water outlet pipeline 71 is connected with the spray port to spray from the bottom to the top to realize the scouring of the slag scraping plate and the sieve plate. The second water outlet pipeline 72 is sprayed from top to bottom, so as to flush the inner wall, the slag scraping plate and the sieve plate of the vinegar shower chamber 1 . Through the cooperation of the first water outlet pipeline 71 and the second water outlet pipeline 72, the cleaning effect of the components in the vinegar shower chamber 1 is improved, almost no manual secondary cleaning is required, and labor is effectively saved.

In addition, the vinegar shower chamber 1 may be provided with an observation port 82 for the staff to view the internal environment of the vinegar shower chamber 1 . Lighting lamps 81 can also be arranged in the vinegar shower chamber 1 .

In the above embodiment, the number of cycles or the cycle duration of the filtrate and the timing of opening the spray system 7 can be manually controlled. Please refer to FIG. 2 , which is a circuit control block diagram of a vinegar spraying device according to an embodiment. In one embodiment, a controller may be provided, and the controller is electrically connected to the mixer 6 , the stirring device 2 , the circulation system 5 , and the spray system 7 . The controller is used to control the rotation timing and rotation speed of the stirring device 2; the controller is used to control the start/stop of the circulation system 5 according to the clarity of the filtrate. The controller is used to control the switch valve 15 to open after the vinegar spraying is completed, and the slag scraper 23 to rotate to drive the vinegar waste to discharge from the vinegar waste outlet 14 . After the discharge is completed, the spray system 7 is controlled to clean the vinegar spray chamber 1 . Under the control of the controller, the fully automatic operation of the vinegar spraying equipment can be realized without manual intervention, which greatly improves the production efficiency and saves labor.

In one embodiment, the vinegar spraying equipment further includes a tank body 9 , and the vinegar spraying chamber 1 , the stirring device 2 , the filtering device 3 , and the circulation system 5 are all accommodated in the tank body 9 . The vinegar shower chamber 1 is located at an upper position in the tank body 9 , and the drive assembly 4 is located below the vinegar shower chamber 1 . Therefore, the vinegar spraying equipment in this embodiment is modularized, which is easy to move, and the side wall of the tank body 9 plays a protective role on the vinegar spraying chamber 1, the circulation system 5, the stirring system and other components, and is conducive to the interference of the external environment. The working stability and safety of the vinegar spraying equipment are improved, and the applicability of the vinegar spraying equipment to be placed outdoors is improved.

Further, the tank body 9 has a bottom plate, a pointed roof 91 and side walls; the surface of the pointed roof 91 is arranged at an angle with the horizontal plane. The setting of the pointed roof is conducive to the automatic sliding of dirt and easy cleaning.

While the application has been described with reference to several exemplary embodiments, it is to be understood that the terminology used is of description and illustration, and not of limitation. Since the application can be embodied in many forms without departing from the spirit or essence of the invention, it is to be understood that the above-described embodiments are not limited to any of the foregoing details, but are to be construed broadly within the spirit and scope defined by the appended claims Therefore, all changes and modifications that come within the scope of the claims or their equivalents should be covered by the appended claims.

Claims (13)

1. a vinegar shower device, is characterized in that, comprises: A closed vinegar shower chamber, the vinegar shower chamber has a feed port, a circulation port and a discharge port; a stirring device, which is rotatably arranged in the vinegar shower chamber; a filtering device, arranged in the vinegar shower chamber and below the stirring device; the filtrate filtered by the filtering device is discharged from the discharge port; A circulation system, connected between the discharge port and the circulation port, to return the filtrate filtered by the filter device from the circulation port to the vinegar shower chamber; The discharging system uses the rotation of the stirring device to discharge the solid vinegar lees after the vinegar showering is completed to the vinegar showering chamber. 2. The vinegar shower equipment according to claim 1, characterized in that, the feed port of the vinegar shower chamber is used for the connection of the mixer. 3 . The vinegar spraying device according to claim 1 , wherein the stirring device comprises a fixed rod and a plurality of tillers, the fixed rods extend in a horizontal direction, and the tillers extend in a vertical direction. 4 . One end of the tiller is fixedly connected with the fixing rod. 4. vinegar drench equipment according to claim 3, is characterized in that, the bottom of described vinegar drench chamber is also provided with vinegar grain outlet and the switch valve that controls described vinegar grain outlet to close/open; The stirring device also includes a slag scraper fixedly connected with the fixing rod, and the vertical distance between the slag scraper and the filtering device is less than or equal to a preset distance, so as to scrape the deposited vinegar grains to The vinegar lees outlet is discharged. 5. The vinegar drench device according to claim 3, characterized in that, the vinegar drench device further comprises a drive assembly, and the drive assembly is drivingly connected with the middle of the fixing rod through a connecting rod, so as to drive the The fixed rod rotates in the horizontal direction and/or drives the stirring device to move up and down in the vertical direction. 6. vinegar shower equipment according to claim 1 is characterized in that, described discharge port has a plurality of, is opened at the bottom of described vinegar shower chamber; The circulation system includes a return pump, an inlet of the return pump is communicated with a plurality of the discharge ports through a recovery pipeline, and an outlet of the return pump is communicated with the circulation port. 7 . The vinegar spraying device according to claim 6 , wherein the recovery pipeline is provided with a clarity detection channel, and the clarity detection channel is communicated with the recovery pipeline and is transparent. 8 . 8 . The vinegar showering device according to claim 1 , wherein the filtering device comprises a sieve plate arranged at the bottom of the vinegar showering chamber. 9 . 9 . The vinegar shower equipment according to claim 8 , wherein a buffer chamber is formed between the sieve plate and the bottom surface of the vinegar shower chamber, and the buffer chamber is used to store filtrate. 10 . 10. The vinegar shower device according to any one of claims 1 to 9, wherein the vinegar shower device further comprises a spray system, and the bottom of the vinegar shower chamber has a connection with the spray system the sprinkler; The spray system includes a first water outlet pipeline and a second water outlet pipeline, the first water outlet pipeline is connected with the spray port to spray water from bottom to top; the second water outlet pipeline extends to all the in the vinegar shower chamber and above the stirring device to spray water from top to bottom. 11. vinegar drench equipment according to claim 1, is characterized in that, described vinegar drench equipment also comprises controller, and described controller is electrically connected with described stirring device, described circulation system; The controller is used to control the rotation timing and rotation speed of the stirring device; The controller is used to control the on/off of the circulation system according to the clarity of the filtrate. 12. The vinegar spraying device according to claim 1, wherein the vinegar spraying device also comprises a tank body, and the vinegar spraying chamber, the stirring device, the filtering device and the circulation system all accommodate in the tank. 13 . The vinegar spraying device according to claim 12 , wherein the tank body has a bottom plate, a pointed roof and side walls; the surface of the pointed roof is arranged at an angle with a horizontal plane. 14 .

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