CN217103802U - Fermentation cylinder is used in grape wine making - Google Patents

Abstract

The utility model discloses a fermentation tank for brewing wine, wherein the top of a tank body is provided with a motor, a rotating shaft connected with the output end of the motor is rotatably arranged in the tank body, a slurry separation mechanism positioned in the tank body is arranged on the rotating shaft, and a temperature measurement and control mechanism is arranged on the tank body; the fermentation tank can repeatedly extrude the wine cap when the pulp is fermented, pigments, tannins and flavor substances in the grape skin can be extruded out as much as possible and are blended into the grape pulp, the more phenolic substances and the more fragrance can be obtained by the grape pulp, and the brewed grape wine has a mellow taste; moreover, when wine is discharged, the pulp can be subjected to multistage screening and filtering, so that the quality of the wine is improved; still be provided with temperature measurement and control mechanism in the jar, can adjust and control the temperature in the jar when the thick liquid ferments, adopt the heating method that the circulating water directly got into in the jar, can improve heat transfer efficiency and guarantee that the thick liquid is heated evenly, improve fermentation speed.

Description

Fermentation cylinder is used in grape wine making

Technical Field

The utility model relates to a grape wine fermentation cylinder technical field, especially a fermentation cylinder is used in grape wine making.

Background

The fully ripe grapes can be brewed into high-quality wine with ruby red color, pleasant wine aroma and full and mellow taste through the processes of sorting, cleaning, airing, removing stalks, squeezing, adding sugar, canning (adding sulfurous acid, pectinase and the like), primary fermentation, after-fermentation, clarification, distillation, blending and the like. The grape wine is low-alcohol nutrition wine, clear and transparent, mellow and delicious, rich in vitamin content, and contains manganese, zinc, molybdenum, selenium and other trace elements.

When the red wine is brewed, the grape skin and the grape flesh are squeezed simultaneously, and the red pigment contained in the red wine is released when the grape skin is squeezed, so that the color of the red wine is red. During fermentation, stirring is required to be carried out for 4 times (twice in the day and twice at night) every day, so that each part is uniformly fermented, primary fermentation can be basically finished after 7-10 days at the temperature of 26-30 ℃, and if the temperature is too low, the fermentation period can be prolonged to about 15 days.

Traditional fermentation cylinder can only play the effect of sealed stirring, and the result of use is very poor: it is impossible to depress the wine cap (a kind of cap-like material formed in the center of the jar with peel, stalk, etc. floating on the surface) and to sufficiently blend in the pulp the beneficial substances such as pigments, tannins and flavor substances in the wine cap which promote the wine, and the like, and the impurities in the wine cap are mixed in the pulp when the wine is discharged, and the temperature control of the wine fermentation tank can only be performed by external heating, so that the heat transfer efficiency is slow and the pulp is not uniform. The fermentation effect of the wine and the taste and quality of the wine at the later stage are influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fermentation cylinder is used in grape wine making to it is poor to solve ordinary grape wine fermentation cylinder result of use, very influences the taste and the problem of quality of grape wine fermentation effect and later stage grape wine.

In order to solve the technical problem, the utility model adopts the following technical scheme:

a fermentation tank for brewing wine comprises a tank body, wherein the top of the tank body is provided with a motor, a rotating shaft connected with the output end of the motor is rotatably installed in the tank body, the rotating shaft is provided with a slurry separation mechanism positioned in the tank body, and the tank body is provided with a temperature measurement and control mechanism; wherein,

the slurry separation mechanism comprises an upper sieve plate, a filter frame, a fluctuating leather pressing assembly and a lower sieve plate, the upper sieve plate is horizontally arranged and rotatably mounted in the tank body, the filter frame is rotatably mounted on the lower surface of the upper sieve plate, the outer side surface of the filter frame is connected with the inner wall of the tank body through a cross rod, the fluctuating leather pressing assembly is mounted in the filter frame through the rotating shaft, and the lower sieve plate is horizontally mounted at the bottom of the rotating shaft;

temperature measurement and control mechanism includes heat pipe, shunt, circulating pump, electric water tank, solenoid valve and temperature sensor, and is a plurality of the heat pipe is evenly installed the jar is internal, two the shunt is installed respectively the feed liquor end of heat pipe with go out the liquid end, it is a plurality of the solenoid valve is installed one by one the play liquid end and a plurality of shunt between the feed liquor end of heat pipe, electric water tank the circulating pump the shunt with the heat pipe communicates in proper order and forms closed loop circuit, and is a plurality of temperature sensor evenly installs the jar is internal, just temperature sensor with electric water tank's control end electricity is connected.

The further technical scheme is as follows: the skin subassembly is pressed to undulant formula includes rolling disc, fluctuation piece and lifting disk, the rolling disc horizontal installation be in the axis of rotation, the lifting disk level set up and rotate and install in the axis of rotation, and the both sides of lifting disc with the inner wall sliding connection of filter frame, fluctuation piece symmetry is installed the upper surface of rolling disc, the lower surface of lifting disc be provided with fluctuation piece assorted fluctuation groove.

The further technical scheme is as follows: the fluctuating block is a fan-shaped convex block with two low sides and a high middle part.

The further technical scheme is as follows: the upper surface of the lifting disc and the lower surface of the upper sieve plate are provided with rubber teeth in a staggered mode.

The further technical scheme is as follows: the heat pipe is at least two coiled pipes which are symmetrically arranged and are communicated with each other.

The further technical scheme is as follows: the filter frame with between the sieve down evenly just the level is provided with a plurality of filter along the annular in the axis of rotation, the coiled pipe is located upper and lower adjacent two between the filter.

The further technical scheme is as follows: the upper surface of filter evenly is provided with a plurality of stirring boards along the annular.

The further technical scheme is as follows: the discharge end of the feed pipe on the tank body is communicated with the filter frame, and the discharge end of the feed pipe is higher than the upper surface of the lifting disc.

Compared with the prior art, the utility model discloses can reach one of following beneficial effect at least is:

the utility model provides a fermentation cylinder for wine brewing, on the basis of traditional wine fermentation cylinder, through the thick liquid separating mechanism that sets up in the jar, not only can be when the thick liquid ferments, repeatedly extrude the wine cap, can extrude pigment, tannin and flavor material inside the grape skin as far as and merge in the grape thick liquid, the phenol type material that the grape thick liquid just can obtain and fragrant smell will be more, the grape wine taste of brewing is more mellow; in addition, when wine is discharged, the pulp can be subjected to multi-stage screening and filtering, so that the quality of the wine is improved.

In addition, still be provided with temperature measurement and control mechanism in the jar, can adjust and control the temperature in the jar when the thick liquid is fermented, adopt the heating method that the circulating water directly got into in the jar, can improve heat transfer efficiency and guarantee that the thick liquid is heated evenly, improve fermentation speed.

Drawings

FIG. 1 is a schematic structural diagram of a fermentation tank for wine brewing according to the present invention.

Fig. 2 is a schematic structural view of the slurry separation mechanism of fig. 1 according to the present invention.

Fig. 3 is a schematic structural diagram of the heat pipe of fig. 1 according to the present invention.

Reference numerals: 1. a tank body; 2. an electric motor; 3. a rotating shaft; 4. an upper sieve plate; 5. a filter frame; 6. a cross bar; 7. a rolling leather pressing component; 71. rotating the disc; 72. a relief block; 73. a lifting plate; 8. a lower sieve plate; 9. peeling teeth; 10. a feed pipe; 11. a stirring plate; 13. a slurry separation mechanism; 14. a temperature measurement and control mechanism; 15. a heat pipe; 151. a serpentine tube; 16. a flow divider; 17. a circulation pump; 18. an electric water tank; 19. an electromagnetic valve; 20. a temperature sensor; 21. a filter plate.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

this embodiment is shown in fig. 1, a fermentation cylinder for wine brewing, the structure of the utility model is as follows: the wine fermentation tank comprises a tank body 1 (a traditional wine fermentation tank), wherein a motor 2 is arranged at the top of the tank body 1, a rotating shaft 3 connected with the output end of the motor 2 is rotatably arranged in the tank body 1, a slurry separation mechanism 13 positioned in the tank body 1 is arranged on the rotating shaft 3, and a temperature measurement and control mechanism 14 is arranged on the tank body 1; the slurry separation mechanism 13 comprises an upper sieve plate 4, a filter frame 5, an undulating leather pressing component 7 and a lower sieve plate 8, wherein the upper sieve plate 4 is horizontally arranged and rotatably mounted in the tank body 1, the filter frame 5 is rotatably mounted on the lower surface of the upper sieve plate 4, the outer side surface of the filter frame 5 is connected with the inner wall of the tank body 1 through a cross rod 6, the undulating leather pressing component 7 is mounted in the filter frame 5 through a rotating shaft 3, and the lower sieve plate 8 is horizontally mounted at the bottom of the rotating shaft 3; the temperature measurement and control mechanism 14 comprises heat pipes 15, flow dividers 16, a circulating pump 17, an electric water heating tank 18, electromagnetic valves 19 and temperature sensors 20, the heat pipes 15 are uniformly installed in the tank body 1, the two flow dividers 16 are respectively installed at the liquid inlet ends and the liquid outlet ends of the heat pipes 15, the electromagnetic valves 19 are installed between the liquid outlet ends of the flow dividers 16 and the liquid inlet ends of the heat pipes 15 one by one, the electric water heating tank 18, the circulating pump 17, the flow dividers 16 and the heat pipes 15 are sequentially communicated and form a closed loop, the temperature sensors 20 are uniformly installed in the tank body 1 (the slurry in the tank body 1 is subjected to multipoint temperature measurement as far as possible), and the temperature sensors 20 are electrically connected with the control ends of the electric water heating tank 18.

The working process of the utility model is as follows: grape pulp firstly passes through the filter frame 5 in the tank body 1, large objects such as grape skin and the like can be concentrated in the filter frame 5, when the motor 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the upper sieve plate 4 to rotate, and the fluctuation type skin pressing component 7 is driven to repeatedly extrude the objects such as the grape skin and the like, pigments, tannins and flavor substances in the grape skin can be extruded out and are blended into the grape pulp as much as possible, the more phenolic substances and the fragrance which can be obtained by the grape pulp are, the more mellow the brewed grape wine taste is, and the filter frame 5 and the lower sieve plate 8 can also carry out multi-stage screening and filtration on the pulp, so that the quality of the grape wine is improved; moreover, when the wine is fermented, the temperature measurement and control mechanism 14 can measure the real-time temperature in the tank, the temperature sensor 20 can feed the temperature parameter back to the control end of the electric water tank 18, and the electric water tank 18 can control the temperature of the water body in the electric water tank, the opening and closing of the circulating pump 17 and the opening and closing of the electromagnetic valve 19 (including the flow of the electromagnetic valve 19), so as to control the heating temperature in the tank body 1, ensure the proper temperature of fermentation and shorten the fermentation time.

Example two:

in this embodiment, as shown in fig. 2, the rising and falling type leather pressing assembly 7 includes a rotating disc 71, a rising and falling block 72 and a lifting disc 73, the rotating disc 71 is horizontally mounted on the rotating shaft 3, the lifting disc 73 is horizontally arranged and rotatably mounted on the rotating shaft 3, two sides of the lifting disc 73 are slidably connected with the inner wall of the filter frame 5, the rising and falling block 72 is symmetrically mounted on the upper surface of the rotating disc 71, and a rising and falling groove matched with the rising and falling block 72 is formed in the lower surface of the lifting disc 73.

When the rotating shaft 3 rotates, the rotating disc 71 can be driven to rotate together, the fluctuation block 72 on the rotating disc 71 can be intermittently matched and separated with the fluctuation groove on the lower surface of the lifting disc 73, and the lifting disc 73 can do fluctuation motion on the rotating shaft 3 under the action of the fluctuation block 72 and the limit of the inner wall of the filter frame 5 to repeatedly extrude objects in the filter frame 5.

Preferably, the undulation block 72 is a fan-shaped bump with two lower sides and a higher middle.

The two fan-shaped convex blocks with lower sides and higher middle are used for better adapting to the shapes of the tank body 1 and the lifting disc 73.

Preferably, the upper surface of the lifting disc 73 and the lower surface of the upper sieve plate 4 are provided with the washbasin 9 in a staggered manner.

The skin-rubbing teeth 9 can rub the grape skin when the upper sieve plate 4 rotates along with the rotating shaft 3, and effectively extrude out pigments, tannins and flavor substances in the grape skin.

Example three:

in this embodiment, as shown in fig. 3, the heat pipes 15 are at least two coils 151 symmetrically disposed and connected to each other.

The serpentine tubes 151 may improve heat transfer efficiency, and the greater the number, the faster the heating.

Preferably, a plurality of filter plates 21 are uniformly and horizontally arranged on the rotating shaft 3 between the filter frame 5 and the lower screen plate 8 along an annular shape, and the serpentine tube 151 is located between two adjacent filter plates 21.

The plurality of filter plates 21 can carry out multistage filtration on wine pulp when wine is produced, so that the quality of the produced wine is improved; the serpentine tube 151 is located between the two adjacent filter plates 21, and does not interfere with each other.

Preferably, the upper surface of the filter plate 21 is uniformly provided with a plurality of agitating plates 11 along a ring shape.

When the slurry is heated, the stirring plate 11 can rotate to stir the slurry, thereby promoting heating efficiency and uniform heating.

Preferably, the discharge end of the feed pipe 10 on the tank 1 is communicated with the filter frame 5, and the discharge end of the feed pipe 10 is higher than the upper surface of the lifting plate 73.

The grape skin coming out of the feeding pipe 10 is prevented from falling under the lifting disc 73, and the work of the fluctuation type skin pressing assembly 7 is prevented from being influenced.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (8)

1. The utility model provides a fermentation cylinder for grape wine brewing, includes a jar body (1), the top of jar body (1) is provided with motor (2), jar body (1) internal rotation install with axis of rotation (3) that motor (2) output is connected, its characterized in that: a slurry separation mechanism (13) positioned in the tank body (1) is arranged on the rotating shaft (3), and a temperature measurement and control mechanism (14) is arranged on the tank body (1); wherein,

the slurry separation mechanism (13) comprises an upper sieve plate (4), a filter frame (5), a fluctuating leather pressing assembly (7) and a lower sieve plate (8), the upper sieve plate (4) is horizontally arranged and rotatably mounted in the tank body (1), the filter frame (5) is rotatably mounted on the lower surface of the upper sieve plate (4), the outer side surface of the filter frame (5) is connected with the inner wall of the tank body (1) through a cross rod (6), the fluctuating leather pressing assembly (7) is mounted in the filter frame (5) through the rotating shaft (3), and the lower sieve plate (8) is horizontally mounted at the bottom of the rotating shaft (3);

temperature measurement and control mechanism (14) includes heat pipe (15), shunt (16), circulating pump (17), electric water tank (18), solenoid valve (19) and temperature sensor (20), and is a plurality of heat pipe (15) are evenly installed in jar body (1), two shunt (16) are installed respectively the feed liquor end of heat pipe (15) with go out the liquid end, a plurality of solenoid valve (19) are installed one by one the play liquid end of shunt (16) and a plurality of between the feed liquor end of heat pipe (15), the electric water heating tank (18), the circulating pump (17), the shunt (16) and the heat pipe (15) are communicated in sequence to form a closed loop passage, the plurality of temperature sensors (20) are uniformly arranged in the tank body (1), and the temperature sensor (20) is electrically connected with the control end of the electric water heating tank (18).

2. A fermenter for wine brewing according to claim 1, wherein: the skin subassembly (7) are pressed to undulant formula includes rolling disc (71), undulant piece (72) and lifting disk (73), rolling disc (71) horizontal installation be in on axis of rotation (3), lifting disk (73) level sets up and rotates and installs on axis of rotation (3), and the both sides of lifting disk (73) with the inner wall sliding connection of straining frame (5), undulant piece (72) symmetry is installed the upper surface of rolling disc (71), the lower surface of lifting disk (73) be provided with undulant piece (72) assorted undulation groove.

3. A fermenter for wine brewing according to claim 2, wherein: the undulation block (72) is a fan-shaped convex block with two low sides and a high middle.

4. A fermenter for wine brewing according to claim 2, wherein: the upper surface of the lifting disc (73) and the lower surface of the upper sieve plate (4) are provided with the rubber teeth (9) in a staggered manner.

5. A fermenter for wine brewing according to claim 1, wherein: the heat pipe (15) is at least two coiled pipes (151) which are symmetrically arranged and are communicated with each other.

6. A fermenter for wine brewing according to claim 5, wherein: the filter frame (5) with between lower sieve (8) the axis of rotation (3) go up along the even and level of annular and be provided with a plurality of filter (21), serpentine pipe (151) are located adjacent two from top to bottom between filter (21).

7. A fermenter for wine brewing according to claim 6, wherein: the upper surface of filter (21) is provided with a plurality of stirring boards (11) along the annular.

8. A fermenter for wine brewing according to claim 2, wherein: the discharge end of a feed pipe (10) on the tank body (1) is communicated with the filter frame (5), and the discharge end of the feed pipe (10) is higher than the upper surface of the lifting disc (73).

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