Vinegar culture tank for brewing table vinegar

Abstract

The utility model discloses a vinegar culture tank for table vinegar brewing, which comprises a tank body, a sealing cover is arranged above the tank body, the lower end of the sealing cover is fixedly connected with a sealing plate, the sealing plate corresponds to the upper end of the tank body, a bottom plate is arranged in the tank body, a storage tank is arranged at the upper end of the bottom plate in a penetrating manner, and the storage tank is connected with the bottom plate. A connecting device is fixedly connected to the upper end of the bottom plate, a separating device is arranged on the side wall of the bottom plate in a penetrating mode, and a liquid discharging device is arranged on the side wall of the tank body in a penetrating mode. The vinegar fermentation tank has the advantages that an operator can conveniently observe the fermentation condition of vinegar, and further solid-liquid separation and solid residue treatment are facilitated.

Description

Technical Field

[0001] This utility model relates to the technical field of vinegar mash tanks, specifically to vinegar mash tanks used in vinegar brewing. Background Technology

[0002] A vinegar mash tank is a device used for solid-state fermentation in the vinegar brewing process. During vinegar brewing, the vinegar mash raw material is placed in the vinegar mash tank for fermentation. The fermentation process is controlled by real-time monitoring of physicochemical indicators such as temperature, oxygen concentration, alcohol content, and acidity. The stirring mechanism inside the vinegar mash tank is driven by a motor, and multiple sets of stirring rollers are located inside the tank, which can effectively reduce the labor consumption of manual stirring and improve stirring efficiency. After fermentation, the vinegar mash can be discharged through the discharge port at the bottom of the tank, while the vinegar liquid is collected through a filtration system for further processing. Vinegar mash tanks are widely used in the vinegar brewing industry, especially in solid-state fermentation processes. They not only improve production efficiency but also ensure the quality and flavor of vinegar.

[0003] In the existing technology, vinegar mash tanks are generally used as containers for vinegar fermentation. During the fermentation process, operators need to regularly open the lid to check the fermentation status of the vinegar inside, which may contaminate the liquid inside and reduce the quality of the vinegar. Based on this problem, we have proposed a vinegar mash tank for vinegar brewing. Utility Model Content

[0004] The purpose of this utility model is to provide a vinegar mash tank for vinegar brewing, so as to solve the problems existing in the prior art as mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A vinegar mash tank for vinegar brewing includes a tank body, a lid at the top of the tank body, a sealing plate fixedly connected to the lower end of the lid, the sealing plate corresponding to the upper end of the tank body, a bottom plate inside the tank body, a storage tank extending through the upper end of the bottom plate, a connecting device fixedly connected to the upper end of the bottom plate, a separation device extending through the side wall of the bottom plate, and a drainage device extending through the side wall of the tank body.

[0007] Preferably, the connecting device includes two connecting rods fixedly connected to the upper end of the base plate, and two connecting grooves are provided through the side wall of the cover at corresponding positions. The two connecting rods pass through the two connecting grooves respectively. The upper ends of the two connecting rods are designed with external threads, and the upper ends of the two connecting rods are threadedly connected with limit rings. The two limit rings are located above the cover.

[0008] Preferably, the separation device includes a groove that extends through the side wall of the base plate, and a filter screen is fixedly connected to the inner wall of the groove.

[0009] Preferably, the liquid discharging device comprises a liquid outlet pipe penetrating through the side wall of the tank body, and an observation pipe penetrating through the side wall of the tank body at a corresponding position, the observation pipe and the liquid outlet pipe are connected through a pipe, and the side wall of the liquid outlet pipe and the pipe are provided with valves.

[0010] Preferably, the side wall of the sealing plate is provided with a sealing gasket.

[0011] Preferably, the side wall of the observation pipe is provided with a window.

[0012] Compared with the prior art, the beneficial effects of the present application are:

[0013] In the present application, the actual fermentation condition of the stored vinegar in the tank body can be directly observed through the window of the observation pipe, and the turbidity of the liquid indicates the quality of the vinegar, the bottom plate located at the bottom of the tank body is connected at the cover, the bottom plate can be used to support the slag, and after the internal vinegar liquid is emptied, the bottom plate and the groove and filter screen arranged thereon can be used for further solid-liquid separation, thereby avoiding waste. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 The structure diagram of the vinegar dreg tank for brewing vinegar according to the present application is shown in the figure.

[0015] Fig. 2 The cover and related structure diagram of the vinegar dreg tank for brewing vinegar according to the present application is shown in the figure.

[0016] In the figure, 1 is a tank body, 2 is a cover, 3 is a limiting ring, 4 is a sealing plate, 5 is an observation pipe, 6 is a window, 7 is a pipe, 8 is a liquid outlet pipe, 9 is a connecting rod, 10 is a bottom plate, and 11 is a filter screen. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0018] Reference Figs. 1-2The utility model discloses a vinegar brewing vinegar dregs tank, including the jar body 1, the upper of jar body 1 is provided with the cover 2, the lower end of cover 2 is fixedly connected with the sealing plate 4, the upper of sealing plate 4 corresponds with the upper end of jar body 1, the lateral wall of sealing plate 4 is designed with the sealing washer, be provided with the bottom plate 10 in jar body 1, the upper of bottom plate 10 is provided with the storage groove, the upper of bottom plate 10 is fixedly connected with the connecting device, the connecting device includes two connecting rods 9 fixedly connected on the upper of bottom plate 10, the lateral wall of cover 2 at corresponding position is provided with two connecting grooves, two connecting rods 9 respectively penetrate two connecting grooves, the upper of two connecting rods 9 is designed with the external thread, the upper of two connecting rods 9 is all threadedly connected with the limit ring 3, and two limit rings 3 all are located the upper of cover 2.

[0019] Among them, the lateral wall of bottom plate 10 is provided with separation device, and the separation device includes the groove penetrating the lateral wall of bottom plate 10, the inner wall of groove is fixedly connected with filter screen 11, the lateral wall of jar body 1 is provided with liquid discharge device, and the liquid discharge device includes the liquid outlet pipe 8 penetrating the lateral wall of jar body 1, the lateral wall of jar body 1 at corresponding position is provided with observation tube 5, and observation tube 5 is communicated with liquid outlet pipe 8 through through pipe 7, and the lateral wall of liquid outlet pipe 8 and through pipe 7 is designed with valve.

[0020] Specifically, the lateral wall of observation tube 5 is designed with window 6.

[0021] In the utility model, the operator utilizes jar body 1 to carry out the brewing of old vinegar, can directly observe inside through the window 6 on the lateral wall of observation tube 5 when jar body 1 is filled completely, and the turbidity of liquid directly indicates the quality of vinegar, when needing to discharge liquid, can respectively unscrew two valves, and the liquid is discharged through liquid outlet pipe 8, when needing to open cover 2 separately, can unscrew corresponding limit ring 3 and disconnect the connection of cover 2 and connecting rod 9, when needing to take out the bottom plate 10 in the inside through cover 2, can screw on corresponding limit ring 3.

[0022] When the liquid in the inside is discharged, the bottom plate 10 is taken out through cover 2 and connecting rod 9, and the solid-liquid separation can be realized through the groove and filter screen 11 on one side when pouring the bottom plate 10.

[0023] The above-mentioned is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme of the utility model and the utility model concept, carries out equivalent replacement or changes, and all should be covered in the protection scope of the utility model.

Claims

1. A vinegar mash container for vinegar brewing, comprising a container body (1), characterized in that, A cap (2) is provided at the top of the tank (1). A sealing plate (4) is fixedly connected to the lower end of the cap (2). The sealing plate (4) corresponds to the upper end of the tank (1). A sealing gasket is designed on the side wall of the sealing plate (4). A bottom plate (10) is provided inside the tank (1). A storage groove is provided through the upper end of the bottom plate (10). A connecting device is fixedly connected to the upper end of the bottom plate (10). The connecting device includes two connecting rods (9) fixedly connected to the upper end of the bottom plate (10). Two connecting grooves are provided through the side wall of the cap (2) at the corresponding position. The two connecting rods (9) pass through the two connecting grooves respectively. The upper end of the two connecting rods (9) is designed with external threads. Each end is threaded with a limiting ring (3), and both limiting rings (3) are located above the cover (2). A separation device is provided through the side wall of the bottom plate (10). The separation device includes a groove that is provided through the side wall of the bottom plate (10). A filter screen (11) is fixedly connected to the inner wall of the groove. A drain device is provided through the side wall of the tank (1). The drain device includes an outlet pipe (8) that is provided through the side wall of the tank (1). An observation tube (5) is provided through the side wall of the tank (1) at the corresponding position. The observation tube (5) and the outlet pipe (8) are connected by a connecting pipe (7). Valves are designed on the side walls of the outlet pipe (8) and the connecting pipe (7). A viewing window (6) is designed on the side wall of the observation tube (5).

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