Clarifying device for yellow wine clarifying tank

Abstract

The utility model belongs to the technical field of wine brewing, and relates to a clarification device for a yellow wine clarification tank, which comprises a tank body, a cavity is arranged in the tank body, the clarification device comprises two groups of rotating components and a filter frame positioned between the two groups of rotating components, a mounting hole communicated with the cavity is arranged on the upper end face of the tank body, and a rotating rod is arranged in the mounting hole. The two rotating assemblies are symmetrically arranged about the center line of the tank body, each rotating assembly comprises a rotating rod and a sliding base arranged on the outer wall of the rotating rod in a sleeving mode, threads are formed in the outer walls of the rotating rods, and the sliding bases are in threaded connection with the rotating rods so that the sliding bases can move up and down along with rotation of the rotating rods; the filter frame comprises a pressing plate, a frame body and a filter screen movably connected with the frame body, and the pressing plate abuts against the filter screen; compared with the prior art, waste of wine is avoided, and the filter screen can be replaced more conveniently and quickly.

Description

Technical Field

[0001] The utility model relates to the technical field of wine brewing, and more specifically, to a clarification device for a yellow wine clarification tank. Background Art

[0002] Huangjiu is one of the oldest alcoholic beverages in the world. It originated in China and is only available in China. It is known as one of the "three ancient wines in the world" along with beer and wine. Huangjiu is rich in nutrients and contains 8 essential amino acids that cannot be synthesized by the human body. Therefore, it is rated as "liquid cake". The brewing of Huangjiu generally requires 8 steps: soaking rice, steaming rice, drying rice, fermenting in a vat, raking, fermenting in a jar, frying wine and packaging.

[0003] For example, the authorization announcement number CN213202989U discloses a fruit wine clarification device, which uses a liquid tank, a clarification tank and a filter screen. The fruit wine can be clarified in the clarification tank, and then the sealing cover is rotated to expose the filter screen. The fruit wine in the clarification tank is filtered by the filter screen and flows into the liquid tank to make a fruit wine with good taste. Through the limit block, the rotating shaft and the threaded block, the liquid tank, the filter rack and the clarification tank can be separated from each other through the limit block and the limit groove, and the sealing cover can be separated from the connecting rod through the threaded block, which is convenient for cleaning the sediment residue on the filter screen and the sealing cover.

[0004] In the above-mentioned technical scheme, the filter frame and the filter net are both placed inside the clarification tank. During use, pulp residues and fruit wine are easily left on the filter frame and the filter net. The sealing cover needs to be removed to clean the filter net, which is a cumbersome operation. At the same time, the pulp remaining on the filter net also contains a certain amount of fruit wine, which will be wasted if it is directly cleaned up. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a clarification device for a rice wine clarification tank which is convenient for operators to clean the filter screen.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A clarification device for a rice wine clarification tank comprises a tank body, a cavity is provided inside the tank body, a feed inlet connected to the cavity is provided on the upper end surface of the tank body, and a clarification device is arranged inside the tank body.

[0008] The clarification device includes two groups of rotating components and a filter frame located between the two groups of rotating components. The two groups of rotating components are symmetrically arranged about the center line of the tank body. The rotating components include a rotating rod and a slide seat sleeved on the outer wall of the rotating rod. The upper end surface of the tank body is provided with a mounting hole connected to the cavity. The rotating rod is placed in the mounting hole, and the rotating rod is rotatably connected to the mounting hole.

[0009] The outer wall of the rotating rod is provided with a thread, and the slide seat is threadedly connected to the rotating rod so that the slide seat can move up and down as the rotating rod rotates.

[0010] The two ends of the filter frame are respectively connected with the slide seat. The filter frame comprises a pressing plate, a frame body and a filter screen movably connected with the frame body. The pressing plate is in conflict with the filter screen.

[0011] The utility model is further configured as follows: a docking hole is provided on the upper end surface of the frame, a fixing hole is provided on the filter screen corresponding to the docking hole, a fixing ring is provided on the fixing hole, the filter screen is fixed to the frame by a screw passing through the docking hole and the fixing hole, and the diameter of the screw nut is larger than the diameter of the fixing hole.

[0012] The utility model is further configured as follows: a hand wheel is provided at one end of the rotating rod, the hand wheel is placed outside the tank body, the rotating rod is threadedly connected to the mounting hole, and a sealing plug is provided on the mounting hole.

[0013] The utility model is further configured as follows: the pressing plate comprises a plate body and abutment blocks hingedly connected at two sides of the plate body, the plate body diameter is smaller than the feed port diameter, and the pressing plate diameter is larger than the feed port diameter.

[0014] The utility model is further configured as follows: an arc groove is provided on the end surface of the filter frame, the end surface of the filter screen is arc-shaped, an arc block is provided on the lower end surface of the plate body, and the arc block fits the arc groove.

[0015] Compared with the shortcomings of the prior art, the beneficial effects of the utility model are:

[0016] By adding a rotating component, after the filtering work is completed, the rotating rod is rotated by the handwheel to make the slide seat drive the filter frame to move until the filter frame moves to the feed inlet, so that the operator can replace the filter screen. Furthermore, when the filter frame needs to be moved, the pressure plate is placed on the filter screen. When the filter frame moves to the upper end of the feed inlet, the abutment block abuts against the upper end of the inner wall of the tank, and the filter frame continues to move upward until the pressure plate and the filter screen squeeze out the wine in the pulp on the filter screen, thereby avoiding waste of wine and replacing the filter screen more conveniently and quickly. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A cross-sectional view of an embodiment of the utility model;

[0018] Figure 2 A top view of a filter frame according to an embodiment of the utility model;

[0019] Figure 3 This is a schematic diagram of the pressure plate structure of an embodiment of the utility model.

[0020] Tank body 1, cavity 2, feed port 3, filter frame 4, rotating rod 5, slide seat 6, mounting hole 7, pressing plate 8, frame body 9, filter screen 10, fixing hole 11, abutment block 12, arc groove 13, arc block 14. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are 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 direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] like Figures 1 to 3 As shown,

[0024] The clarification device for the rice wine clarification tank comprises a tank body 1, wherein the tank body 1 has a cavity 2 inside, and an upper end surface of the tank body 1 is provided with a feed port 3 connected with the cavity 2, and the wine to be clarified is injected into the tank body 1 through the feed port 3. The tank body 1 is provided with a clarification device, and the wine is further processed by the clarification device.

[0025] The clarification device includes two sets of rotating components and a filter frame 4 located between the two sets of rotating components. A mounting hole 7 connected to the cavity 2 is opened on the upper end surface of the tank body 1. The two sets of rotating components are symmetrically arranged about the center line of the tank body 1. The rotating components include a rotating rod 5 and a slide seat 6 sleeved on the outer wall of the rotating rod 5.

[0026] The rotating rod 5 is placed in the mounting hole 7, and the rotating rod 5 is rotatably connected to the mounting hole 7. A handwheel is provided at one end of the rotating rod 5, and the handwheel is placed outside the tank body 1. The rotating rod 5 is threadedly connected to the mounting hole 7. A sealing plug is provided on the mounting hole 7. The rotating rod 5 is rotated by the handwheel. The setting of the handwheel can save the operator effort when rotating, and the sealing plug can prevent wine leakage.

[0027] The outer wall of the rotating rod 5 is provided with a thread, and the slide 6 is threadedly connected to the rotating rod 5 so that the slide 6 moves up and down as the rotating rod 5 rotates. The two ends of the filter frame 4 are respectively connected to the slide 6, and the filter frame 4 is driven to move up and down by rotating the rotating rod 5.

[0028] The filter frame 4 includes a pressing plate 8, a frame body 9 and a filter screen 10 movably connected to the frame body 9. A docking hole is provided on the upper end surface of the frame body 9. A fixing hole 11 is provided on the filter screen 10 corresponding to the docking hole. A fixing ring is provided on the fixing hole 11. The filter screen 10 is fixed to the frame body 9 by a screw passing through the docking hole and the fixing hole 11. The diameter of the screw nut is larger than the diameter of the fixing hole 11, which makes it easy for the screw to fix the filter screen 10 on the frame body 9. Under the gravity of the wine, the filter screen 10 is fixed stably.

[0029] An arc groove 13 is provided on the end face of the filter frame 4, and the end face of the filter screen 10 is arc-shaped. An arc block 14 is provided on the lower end face of the plate body. The arc block 14 fits with the arc groove 13, which is convenient for the clarification of the wine and the operator to take out the filter screen 10. The pressing plate 8 is in contact with the filter screen 10. The pressing plate 8 includes a plate body and a contact block 12 hingedly connected to both sides of the plate body. The diameter of the plate body is smaller than the diameter of the feed port 3, which is convenient for the operator to put in the pressing plate 8 when the pulp on the filter screen 10 needs to be squeezed. The diameter of the pressing plate 8 is larger than the diameter of the feed port 3. During the upward movement of the filter frame 4, the pressing plate 8 will not be pushed out of the tank body 1.

[0030] Working principle: When the wine needs to be clarified, the filter screen 10 is placed on the frame 9, and then the screw is passed through the docking hole and the fixing hole 11 to fix the filter screen 10 to the frame 9, and then the wine is poured in through the feed port 3. After the wine is clarified, the two hand wheels are turned at the same time. Since the slide 6 is threadedly connected to the rotating rod 5, during the rotation process, the slide 6 will move up and down according to the different rotation directions. When the slide 6 drives the filter frame 4 to rise, the pressure plate 8 is put in so that the pressure plate 8 conflicts with the filter screen 10, and then Rotate the abutment block 12 to the same level as the plate body, so that the diameter of the pressing plate 8 is larger than the diameter of the feed port 3. When the filter frame 4 continues to move upward, the pressing plate 8 is abutted against the inner wall of the tank body 1, and the wine in the pulp is squeezed out under pressure. When all the wine in the pulp is squeezed out, rotate the abutment block 12, and then take the pressing plate 8 out of the tank body 1. Then pull out the screw and take out the filter screen 10. The pulp and residue left on the filter screen 10 are cleaned up uniformly. At this time, the filter screen 10 is located above the tank body 1, which is convenient for the operator to operate.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any common changes and substitutions made by those skilled in the art within the technical solution of the present invention should be included in the protection scope of the present invention.

Claims

1. A clarification device for a rice wine clarification tank, comprising a tank body (1), the tank body (1) having a cavity (2) inside, and an upper end surface of the tank body (1) having a feed port (3) communicating with the cavity (2), characterized in that: The tank body (1) is provided with a clarification device. The clarification device comprises two groups of rotating components and a filter frame (4) located between the two groups of rotating components. The two groups of rotating components are symmetrically arranged about the center line of the tank body (1). The rotating components comprise a rotating rod (5) and a sliding seat (6) sleeved on the outer wall of the rotating rod (5). The upper end surface of the tank body (1) is provided with a mounting hole (7) communicating with the cavity (2). The rotating rod (5) is placed in the mounting hole (7). The rotating rod (5) is rotatably connected to the mounting hole (7). The outer wall of the rotating rod (5) is provided with a thread, and the slide seat (6) is threadedly connected to the rotating rod (5), so that the slide seat (6) moves up and down as the rotating rod (5) rotates. Both ends of the filter frame (4) are respectively connected to the slide seat (6). The filter frame (4) comprises a pressing plate (8), a frame body (9) and a filter screen (10) movably connected to the frame body (9). The pressing plate (8) is in contact with the filter screen (10).

2. The clarification device for a yellow wine clarification tank according to claim 1, characterized in that: The upper end surface of the frame (9) is provided with a docking hole, and a fixing hole (11) is provided on the filter (10) corresponding to the docking hole. A fixing ring is provided on the fixing hole (11), and the filter (10) is fixed to the frame (9) by a screw passing through the docking hole and the fixing hole (11), and the diameter of the screw nut is larger than the diameter of the fixing hole (11).

3. The clarification device for a yellow wine clarification tank according to claim 2, characterized in that: A hand wheel is provided at one end of the rotating rod (5), and the hand wheel is placed outside the tank body (1). The rotating rod (5) is threadedly connected to the mounting hole (7), and a sealing plug is provided on the mounting hole (7).

4. The clarification device for a yellow wine clarification tank according to claim 3, characterized in that: The pressing plate (8) comprises a plate body and abutment blocks (12) hingedly connected on both sides of the plate body; the diameter of the plate body is smaller than the diameter of the feed opening (3); and the diameter of the pressing plate (8) is larger than the diameter of the feed opening (3).

5. The clarification device for a yellow wine clarification tank according to claim 4, characterized in that: The filter frame (4) has an arc-shaped groove (13) on its end surface, the filter screen (10) has an arc-shaped end surface, and an arc block (14) is provided on the lower end surface of the plate body, and the arc block (14) fits in the arc-shaped groove (13).

Images