Red date fruit wine mixed fermentation device

Abstract

The utility model discloses a red date and fruit wine mixed fermentation device which comprises a fixing seat, a stirring bin is fixedly connected to the fixing seat through a support, the top end of the stirring bin is communicated with a wine inlet pipe, the end, away from the stirring bin, of the wine inlet pipe is communicated with an external wine supply mechanism, and a monitor is installed on the outer side of the stirring bin; one end of the conveying pipe is communicated with the bottom end of the stirring bin, the other end of the conveying pipe is communicated with the top end of a fermentation bin, and the fermentation bin is fixedly arranged on the fixed seat through a bottom frame; one end of the wine discharging pipe is communicated with the fermentation bin, and the other end of the wine discharging pipe is communicated with an external collecting mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of fruit wine fermentation, specifically relates to a red jujube fruit wine mixed fermentation device. BACKGROUND

[0002] Red jujube fruit wine has a long history, and can be traced back to the Northern Song Dynasty in Shanxi Jinzhong. It is made from red dates, retains the pharmacological properties of red dates, and has the effects of tonifying the middle and replenishing qi, nourishing blood and soothing the nerves. Moderate consumption can enhance immunity, promote blood circulation, prevent osteoporosis, and help calm the nerves and improve sleep. However, excessive consumption can irritate the gastrointestinal mucosa, cause abdominal pain, nausea and other discomforts, and may also increase the burden on the liver and damage liver cells, so the consumption should be moderate, and special groups should be cautious.

[0003] The two important steps in the mixed fermentation process of red jujube fruit wine are mixing and stirring and main and post-fermentation. The stirring part of the existing device is fixed in position during the mixing and stirring step, and cannot adapt to the change in the viscosity of the red jujube fruit wine during stirring, resulting in a decrease in the subsequent fermentation efficiency. After stirring, the red jujube fruit wine enters the main and post-fermentation stage, which requires shaking the fermentation container at different time intervals and timely exhaust treatment. The existing device cannot achieve this operation.

[0004] Therefore, a red jujube fruit wine mixed fermentation device is needed to solve the above technical problems. UTILITY MODEL CONTENTS

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a red jujube fruit wine mixed fermentation device, comprising:

[0006] A fixed seat is fixedly connected with a stirring bin through a support, an inlet pipe is communicated with the top end of the stirring bin, the end of the inlet pipe away from the stirring bin is communicated with an external wine supply mechanism, and a monitor is installed outside the stirring bin.

[0007] A conveying pipe is communicated at one end with the bottom end of the stirring bin and at the other end with the top end of a fermentation bin, and the fermentation bin is fixedly arranged on the fixed seat through a bottom frame.

[0008] A wine discharge pipe is communicated at one end with the fermentation bin and at the other end with an external collection mechanism.

[0009] The stirring bin comprises:

[0010] A core column is arranged at the center position of the top end of the stirring bin.

[0011] A stirring seat is fixedly connected at the top end to the center position of the top end inside the stirring bin, and the bottom end of the core column penetrates the stirring seat and extends into the stirring bin.

[0012] A variable-diameter groove is circumferentially arranged at the bottom end of the stirring seat.

[0013] A variable-diameter rod is slidably connected in the variable-diameter groove, and a disc end is formed at an end of the variable-diameter rod away from the center of the stirring base.

[0014] A stirring rod is rotatably arranged at the bottom of the disc end of the variable-diameter rod.

[0015] A driving member is arranged at the top of the disc end of the variable-diameter rod and connected with the stirring rod.

[0016] A motor is arranged on the stirring base, and a gear one is connected to the output end of the motor.

[0017] A gear two is rotatably connected to the bottom end of the heart column, the gear two is engaged with the gear one, and an arc groove is formed in the circumference of the gear two, and the slide column is slidably connected in the arc groove.

[0018] Further, as a preferred, the stirring bin further comprises: an outer bin body, an inner bin body is arranged in the inner bin body, a temperature control gap is left between the outer bin body and the inner bin body, and a spiral temperature control pipe is arranged in the temperature control gap.

[0019] Further, as a preferred, the two ends of the spiral temperature control pipe are respectively connected with the external water supply and drainage mechanism.

[0020] Further, as a preferred, the fermentation bin comprises:

[0021] An exhaust cavity is arranged at the left side of the bottom of the fermentation bin, the exhaust cavity is connected to the outside of the fermentation bin through an exhaust pipe, and a gas bag is arranged in the exhaust cavity.

[0022] A control cavity is arranged at the right side of the bottom of the fermentation bin, and a push rod is arranged in the control cavity.

[0023] A moving rod is slidably penetrated into the exhaust cavity and the control cavity at both ends, and the moving rod is connected with the gas bag and the push rod at both ends.

[0024] A fermentation tank is installed on the moving rod through a clamping seat at the bottom end, one side of the fermentation tank is provided with an output pipe, one end of the output pipe is connected with the inside of the fermentation tank, and the other end is connected with the wine discharge pipe.

[0025] A gas pipe is connected with the gas bag at one end and connected with the fermentation tank at the other end, and a gas head is arranged at the end of the gas pipe in the fermentation tank.

[0026] Further, as a preferred, the output pipe and the gas pipe are both soft pipes.

[0027] Further, as a preferred, a closing member is arranged at the connection between the gas bag and the gas pipe.

[0028] Further, as preferred, the delivery pipe is connected to the top of the fermentation tank through a connecting pipe at one end inside the fermentation tank.

[0029] Compared with the prior art, the red jujube fruit wine mixed fermentation device has the following beneficial effects:

[0030] Advantage one: the red jujube fruit wine can be variable-diameter stirred to adapt to different viscous degrees, the gap between the stirring rods is reduced in the high viscous stage, so that the shear force is enhanced to adapt to the stirring of the red jujube fruit wine in this stage. In the low viscous stage, the gap between the stirring rods is increased, and the stirring is more comprehensive, so as to adapt to the stirring of the red jujube fruit wine in this stage.

[0031] Advantage two: the fermentation tank shaking and exhaust operation can be carried out at the same time, so that the gas in the fermentation tank for a long time is avoided, and the red jujube fruit wine is prevented from deteriorating. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 It is a structural schematic view of a red jujube fruit wine mixed fermentation device;

[0033] Figure 2 It is a structural schematic view of a stirring bin of a red jujube fruit wine mixed fermentation device;

[0034] Figure 3 It is a variable-diameter stirring schematic view of a red jujube fruit wine mixed fermentation device Figure 1 ;

[0035] Figure 4 It is a variable-diameter stirring schematic view of a red jujube fruit wine mixed fermentation device Figure 2 ;

[0036] Figure 5 It is a structural schematic view of a stirring bin body of a red jujube fruit wine mixed fermentation device;

[0037] Figure 6 It is a structural schematic view of a fermentation bin of a red jujube fruit wine mixed fermentation device;

[0038] In the figure: 1, fixed seat; 2, support; 3, stirring bin; 31, heart column; 32, stirring seat; 33, variable-diameter groove; 34, variable-diameter rod; 341, sliding column; 35, stirring rod; 36, driving piece; 37, motor; 38, gear one; 39, gear two; 391, arc groove; 310, outer bin body; 311, inner bin body; 312, spiral temperature control pipe; 4, monitor; 5, delivery pipe; 6, fermentation bin; 61, moving rod; 62, clamping seat; 63, fermentation tank; 64, air bag; 65, air head; 66, air pipe; 67, push rod; 68, output pipe; 69, exhaust cavity; 610, control cavity; 7, wine discharge pipe; 8, wine inlet pipe. DETAILED DESCRIPTION

[0039] Referring to Figures 1-6 The utility model provides a kind of red jujube fruit wine mixed fermentation device, comprising:

[0040] Fixed seat 1, which is fixedly connected with stirring bin 3 by support 2, the top end of stirring bin 3 is communicated with wine inlet pipe 8, the end of wine inlet pipe 8 away from stirring bin 3 is communicated with external wine supply mechanism, monitor 4 is installed outside stirring bin 3;

[0041] Conveying pipe 5, one end of which is communicated with the bottom end of stirring bin 3, and the other end is communicated with the top end of fermentation bin 6, fermentation bin 6 is fixedly arranged on fixed seat 1 by bottom bracket;

[0042] Wine discharge pipe 7, one end of which is communicated with fermentation bin 6, and the other end is communicated with external collection mechanism;

[0043] In this embodiment, wine inlet pipe 8 transports red jujube fruit wine into stirring bin 3, after mixing and stirring in stirring bin 3, red jujube fruit wine is discharged by conveying pipe 5, after flowing through conveying pipe 5, red jujube fruit wine enters fermentation bin 6 for fermentation, after fermentation, red jujube fruit wine is discharged by wine discharge pipe 7 for bottling and packaging operation.

[0044] Stirring bin 3 comprises:

[0045] Heart column 31 is arranged at the top center of stirring bin 3;

[0046] Stirring seat 32 is fixedly connected to the top center of the inside top of stirring bin 3, the bottom end of heart column 31 penetrates stirring seat 32 and extends into stirring bin 3;

[0047] Variable-diameter groove 33 is circumferentially arranged at the bottom end of stirring seat 32;

[0048] Variable-diameter rod 34 is slidingly connected in variable-diameter groove 33, one end of variable-diameter rod 34 away from the center of stirring seat 32 is disc-shaped, and slide column 341 is fixedly connected to variable-diameter rod 34;

[0049] Stirring rod 35 is rotationally arranged at the bottom of disc-shaped end of variable-diameter rod 34;

[0050] Driving member 36 is arranged at the top of disc-shaped end of variable-diameter rod 34 and connected with stirring rod 35;

[0051] Motor 37 is arranged on stirring seat 32, and gear one 38 is connected to the output end of motor 37; and

[0052] Gear two 39, rotationally connected to the bottom end of the heart column 31, the gear two 39 with the gear one 38 is engaged, the gear two 39 on the circumference is provided with arc groove 391, the slide column 341 is slidingly connected in the arc groove 391.

[0053] When the red jujube fruit wine is mixed and stirred, its viscosity degree will change in real time due to the different stirring time, and it is divided into two stages of high viscosity and low viscosity. In the early stage of stirring, the fruit fiber has not been completely decomposed, and the fruit fiber, pectin and sugar form a network structure, so the early stage of stirring is the high viscosity stage. In the later stage of stirring, the fruit fiber and other substances are almost completely decomposed, so the later stage of stirring is the low viscosity stage.

[0054] As a preferred embodiment, the stirring bin 3 can realize variable-diameter stirring of the red jujube fruit wine to adapt to different viscosity degrees.

[0055] Specifically, the motor 37 drives the gear one 38 to rotate, thereby driving the gear two 39 to rotate. With the rotation of the gear two 39, the slide column 341 will slide in the arc groove 391 and drive the variable-diameter rod 34 to move in the horizontal direction along the variable-diameter groove 33, so as to make the circumferentially arranged stirring rods 35 move away from or close to the center position of the stirring seat 32, and complete the variable-diameter operation of the stirring range of each stirring rod 35.

[0056] During stirring, the driving member 36 drives each stirring rod 35 to rotate to achieve the stirring purpose.

[0057] When the red jujube fruit wine in the stirring bin 3 is in the high viscosity stage, the motor 37 performs variable-diameter operation on each stirring rod 35 to reduce the stirring range (such as shown in the figure, the distance between the shaft center of the stirring rod 35 and the center of the stirring seat 32 is r), which reduces the gap between each stirring rod 35, thereby enhancing the shear force to adapt to the stirring of the red jujube fruit wine in the high viscosity stage. Figure 3 When the red jujube fruit wine in the stirring bin 3 is in the low viscosity stage, the motor 37 performs variable-diameter operation on each stirring rod 35 to expand the stirring range (such as shown in the figure, the distance between the shaft center of the stirring rod 35 and the center of the stirring seat 32 is r"), which increases the gap between each stirring rod 35, and the stirring is more comprehensive, to adapt to the stirring of the red jujube fruit wine in the low viscosity stage.

[0058] Figure 4 Further, the stirring bin 3 further comprises: an outer bin body 310, an inner bin body 311 is arranged inside the outer bin body 310, a temperature control gap is left between the outer bin body 310 and the inner bin body 311, and a spiral temperature control pipe 312 is arranged in the temperature control gap.

[0059] Further, the stirring bin 3 further comprises: an outer bin body 310, an inner bin body 311 is arranged inside the outer bin body 310, a temperature control gap is left between the outer bin body 310 and the inner bin body 311, and a spiral temperature control pipe 312 is arranged in the temperature control gap.

[0060] ​It should be noted that, in order to prevent the temperature of the jujube fruit wine from being unstable during stirring, resulting in a decrease in its quality, the spiral temperature control tube 312 circulates the temperature control liquid throughout the stirring process, so that the jujube fruit wine is in a temperature stable state to ensure its good quality.

[0061] Further, the two ends of the spiral temperature control tube 312 are respectively connected to the external water supply and drainage mechanisms.

[0062] In this embodiment, the external water supply mechanism supplies temperature control liquid into the spiral temperature control tube 312, and the external drainage mechanism drains the temperature control liquid in the spiral temperature control tube 312.

[0063] The temperature of the temperature control liquid is selected according to the temperature required for the jujube fruit wine to reach a temperature stable state.

[0064] Further, the fermentation bin 6 comprises:

[0065] An exhaust cavity 69 is arranged at the left side of the bottom of the fermentation bin 6, and the exhaust cavity 69 is connected to the outside of the fermentation bin 6 through an exhaust pipe. A gas bag 64 is arranged in the exhaust cavity 69.

[0066] A control cavity 610 is arranged at the right side of the bottom of the fermentation bin 6, and a push rod 67 is arranged in the control cavity 610.

[0067] A moving rod 61 is slidably arranged at both ends of the exhaust cavity 69 and the control cavity 610, and the moving rod 61 is connected to the gas bag 64 and the push rod 67 at both ends.

[0068] A fermentation tank 63 is installed at the bottom end of the moving rod 61 through a clamping seat 62. An output pipe 68 is arranged at one side of the fermentation tank 63, and one end of the output pipe 68 is connected to the inside of the fermentation tank 63, and the other end is connected to the wine drainage pipe 7.

[0069] An air pipe 66 is connected to the gas bag 64 at one end and to the fermentation tank 63 at the other end. The air pipe 66 is provided with an air head 65 at the end inside the fermentation tank 63.

[0070] It should be noted that the fermentation of jujube fruit wine is divided into two stages of main fermentation and post-fermentation. Please refer to Figure 6 .

[0071] As a preferred embodiment, the push rod 67 is an electric push rod, which can push the moving rod 61 to reciprocate horizontally and drive the fermentation tank 63 to move, so as to complete the shaking operation of the fermentation tank 63 in the fermentation stage. In the main fermentation stage, the shaking operation needs to be performed at a high frequency to promote oxygen dissolution and uniform fermentation environment, and in the post-fermentation stage, the shaking operation needs to be performed at a low frequency to inhibit alcohol fermentation and avoid causing the jujube fruit wine to deteriorate.

[0072] When the push rod 67 drives the moving rod 61 to move horizontally to the right, the air bag 64 is expanded, so that the gas generated due to the shaking of the fermentation tank 63 is sucked into the air bag 64 through the air pipe 66 and the air head 65. Then, the push rod 67 drives the moving rod 61 to move horizontally to the left, and the gas in the air bag 64 is discharged through the exhaust pipe.

[0073] The above steps can realize the simultaneous shaking and exhaust operation of the fermentation tank 63, so as to avoid the long-time presence of the gas in the fermentation tank 63, which causes the jujube fruit wine to deteriorate.

[0074] Further, the output pipe 68 and the air pipe 66 are both provided in the form of a flexible pipe.

[0075] Since the output pipe 68 and the air pipe 66 are both provided in the form of a flexible pipe, they will not affect the shaking of the fermentation tank 63.

[0076] Further, a closing member is arranged at the communication position of the air bag 64 and the air pipe 66.

[0077] It should be noted that the closing member can control the communication state of the air bag 64 and the air pipe 66 (i.e., the air bag 64 is communicated when it sucks air, and is closed when it discharges air).

[0078] Further, one end of the conveying pipe 5 inside the fermentation bin 6 is connected to the top of the fermentation tank 63 through a connecting pipe.

[0079] The connecting pipe is connected to the top of the fermentation tank 63 in a dynamic manner, so it will not affect the shaking of the fermentation tank 63.

[0080] In specific implementation, the wine inlet pipe 8 conveys the jujube fruit wine into the stirring bin 3, the jujube fruit wine is mixed and stirred in the stirring bin 3, and then is discharged through the conveying pipe 5. After the jujube fruit wine flows through the conveying pipe 5, it enters the fermentation bin 6 to be fermented. After the fermentation is completed, the jujube fruit wine is discharged through the wine outlet pipe 7 and then is bottled and packaged.

[0081] The above is only a preferred specific implementation of the present application, but the protection scope of the present application is not limited to this. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A mixed fermentation device for jujube fruit wine, characterized in that: The utility model relates to a wine brewing device, including: The fixed seat (1) is fixedly connected with the stirring bin (3) through the support (2), the top of stirring bin (3) is connected with the wine inlet pipe (8), the one end of wine inlet pipe (8) is connected with the outside wine supply mechanism, the outside of stirring bin (3) is equipped with monitor (4); The conveying pipe (5) is connected with the bottom of stirring bin (3) and the top of fermentation bin (6), and the fermentation bin (6) is fixed on the fixed seat (1) through the bottom frame; The wine outlet pipe (7) is connected with the top of fermentation bin (6) and the outside collection mechanism; The stirring bin (3) includes: The heart column (31) is arranged at the top center of the stirring bin (3); The stirring seat (32) is fixedly connected to the top center of the stirring bin (3) inside, and the bottom of the heart column (31) penetrates the stirring seat (32) and extends into the stirring bin (3); The variable-diameter groove (33) is circumferentially arranged at the bottom of the stirring seat (32); The variable-diameter rod (34) is slidingly connected in the variable-diameter groove (33), the one end of the variable-diameter rod (34) away from the center of the stirring seat (32) is a disc end, and the sliding column (341) is fixedly connected to the variable-diameter rod (34); The stirring rod (35) is rotatably arranged at the bottom of the disc end of the variable-diameter rod (34); The driving member (36) is arranged at the top of the disc end of the variable-diameter rod (34) and connected with the stirring rod (35); The motor (37) is arranged on the stirring seat (32), and the gear one (38) is connected to the output end of the motor (37); and The gear two (39) is rotatably connected to the bottom of the heart column (31), the gear two (39) is engaged with the gear one (38), the arc groove (391) is circumferentially arranged on the gear two (39), and the sliding column (341) is slidingly connected in the arc groove (391).

2. The mixed fermentation device for red jujube fruit wine of claim 1, characterized in that: The stirring bin (3) further includes: an outer bin body (310) having an inner bin body (311) arranged therein, a temperature control gap is left between the outer bin body (310) and the inner bin body (311), and a spiral temperature control pipe (312) is arranged in the temperature control gap.

3. The mixed fermentation device for red jujube fruit wine of claim 2, characterized in that: The two ends of the spiral temperature control pipe (312) are respectively connected with the external water supply and drainage mechanism.

4. The mixed fermentation device for red jujube fruit wine of claim 1, characterized in that: The fermentation bin (6) includes: The exhaust cavity (69) is arranged at the bottom left side of the fermentation bin (6), the exhaust cavity (69) is connected with the outside of the fermentation bin (6) through an exhaust pipe, and a gas bag (64) is arranged in the exhaust cavity (69); The control cavity (610) is arranged at the bottom right side of the fermentation bin (6), and a push rod (67) is arranged in the control cavity (610); The two ends of the moving rod (61) are respectively slidingly penetrated into the exhaust cavity (69) and the control cavity (610), and the two ends of the moving rod (61) are respectively connected to the gas bag (64) and the push rod (67). A fermentation tank (63) is installed at the bottom end of the moving rod (61) through a clamping base (62), one side of the fermentation tank (63) is provided with an output pipe (68), one end of the output pipe (68) is connected with the inside of the fermentation tank (63), and the other end is connected with the wine discharging pipe (7); and An air pipe (66) is connected with the air bag (64) at one end and connected with the fermentation tank (63) at the other end, and the end of the air pipe (66) located in the inside of the fermentation tank (63) is provided with an air head (65).

5. The red jujube fruit wine mixed fermentation device according to claim 4, characterized in that: The output pipe (68) and the air pipe (66) are both provided in the form of a hose.

6. The red jujube fruit wine mixed fermentation device according to claim 4, characterized in that: A closing piece is arranged at the communication position of the air bag (64) and the air pipe (66).

7. The red jujube fruit wine mixed fermentation device according to claim 4, characterized in that: The end of the conveying pipe (5) located in the inside of the fermentation bin (6) is connected with the top of the fermentation tank (63) through a connecting pipe.

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