Grape sparkling wine fermentation tank

Abstract

The utility model discloses a grape sparkling wine fermentation tank which comprises a tank body, a transfer pipe is fixed to one side of the top end of the tank body in a penetrating mode, a feeding hopper is installed at the top of the transfer pipe, a first telescopic hose is fixed to the bottom end of the transfer pipe, and the bottom end of the first telescopic hose is fixedly connected with the top end of a discharging pipe. The discharging pipe is installed at one end of the horizontal net plate in a penetrating mode, and a slag discharging pipe is installed at the bottom end of the tank body. The horizontal screen plate is arranged in the tank body, the middle of the top face of the horizontal screen plate is fixedly connected with the bottom end of the hydraulic rod, the hydraulic rod is installed in the center of the top of the tank body in a penetrating mode, the pressure gauge and the pressure release valve are installed on the two sides of the center of the top of the tank body respectively, and the suction pipe body is fixed to the other side of the top of the tank body in a penetrating mode. A suction pump is installed on the suction pipe body, a second telescopic hose is fixedly installed at the bottom end of the suction pipe body, the bottom end of the second telescopic hose is fixedly connected with the top end of a suction pipe head, and the suction pipe head is fixed to the top face of the other end of the horizontal net plate. The grape sparkling wine fermentation tank is provided.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation tanks, and particularly relates to a grape sparkling wine fermentation tank. Background Technique

[0002] Wine fermentation is the core link in the wine brewing process, involving complex biochemical changes. The traditional fermentation method is to put the de-stemmed and crushed grapes into a fermentation container, and the yeast converts the sugar into alcohol. During the fermentation process, it is necessary to control the cap, that is, the pulp and peel floating on the surface of the wine liquid, to ensure the full extraction of color, flavor substances and tannins.

[0003] The existing grape sparkling wine fermenter, such as the Chinese utility model patent named "A Grape Sparkling Wine Fermenter" with the publication number CN216639428U, includes a fermenter. A water inlet pipe is inserted into the top of the fermenter, and a hopper is fixedly connected to the top of the water inlet pipe. Through holes are opened on both sides of the inside of the hopper, and a turning shaft is fixedly connected to the bottom end of the through hole. Partition plates are rotatably connected to both sides of the turning shaft, and springs are fixedly connected between one end of each partition plate and the fermenter; on both sides of the bottom end inside the fermenter, triangular inclined plates are fixedly connected, a second filter screen is attached to the top of the triangular inclined plate, a first filter screen is attached above the second filter screen, and sealing rings are arranged at the joints between the front sides of the first filter screen and the second filter screen and the fermenter. There are many idealized design structures in this patent solution, with serious design defects, not in line with common sense and actually impossible to implement. For example, in the setting of the partition plate, it is known that the hopper is funnel-shaped, with a circular cross-section in a top view and inclined side walls. The partition plate penetrates the hopper and is connected to the hopper through a turning shaft. To ensure that the partition plate can rotate and tilt, slots must be reserved below the inner side and above the outer side of the hopper where the turning shaft is installed to ensure the normal rotation of the partition plate. The reserved slots will cause grape leakage and also do not have a sealing effect. As shown in Figure 6 of the attached drawings of the above-mentioned comparative patent specification, there are no similar grooves on the hopper, and the partition plate is actually set to be square. How can a square partition plate seal the inner side of a hopper with a circular cross-section in a top view? Another example is the setting of the first filter screen and the second filter screen. It is known that the fermenter is circular. To ensure the installation of the first filter screen and the second filter screen, windows equal to its diameter must be opened on the fermenter, which will greatly reduce the structural strength of the fermenter and make it extremely easy to deform. At the same time, only using sealing rings to seal the joints between the front sides of the first filter screen and the second filter screen and the fermenter is a completely idealized design. In actual production, when grapes ferment, a relatively large pressure will be generated, and the existing sealing rings cannot achieve a sealing effect under such pressure. At the same time, to achieve the effect of discharging raw materials together when discharging by pulling out the first filter screen and the second filter screen, once the first filter screen and the second filter screen are pulled out, they will be misaligned with the fermenter, and the sealing rings will lose their function, and the grape raw materials and the remaining juice will directly leak out from the windows where the first filter screen and the second filter screen are installed, with serious design defects. Therefore, it is necessary to design a grape sparkling wine fermenter to address the above problems. Summary of the Utility Model

[0004] The purpose of the present utility model is to provide a grape sparkling wine fermenter to solve at least one of the technical problems mentioned in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: A grape sparkling wine fermentation tank, comprising a tank body, one side of the top of the tank body is fixedly penetrated with a transfer pipe, a feeding hopper is installed at the top of the transfer pipe, a first telescopic hose is fixed at the bottom end of the transfer pipe, the bottom end of the first telescopic hose is fixedly connected to the top end of a discharge pipe, the discharge pipe is penetrated and installed at one end of a horizontal mesh plate, and a slag discharge pipe is installed at the bottom end of the tank body;

[0006] The horizontal mesh plate is arranged inside the tank body, the middle of the top surface of the horizontal mesh plate is fixedly connected to the bottom end of a hydraulic rod, the hydraulic rod is penetrated and installed at the center of the top of the tank body, a pressure gauge and a pressure relief valve are respectively installed on both sides of the center of the top of the tank body, and a suction pipe body is fixedly penetrated on the other side of the top of the tank body;

[0007] A suction pump is installed on the suction pipe body, a second telescopic hose is fixedly installed at the bottom end of the suction pipe body, the bottom end of the second telescopic hose is fixedly connected to the top end of a suction pipe head, and the suction pipe head is fixed on the top surface of the other end of the horizontal mesh plate.

[0008] Preferably, a feeding window is opened on one side of the feeding hopper, a baffle is rotatably installed on the surface of the feeding hopper outside the feeding window, a servo motor is installed at the top of the feeding hopper, and a screw rod is fixedly installed at the bottom output end of the servo motor.

[0009] Preferably, the outer side edge of the screw rod is closely attached to the inner wall of the transfer pipe, and the part where the screw rod is attached to the transfer pipe is greater than half of the length of the transfer pipe.

[0010] Preferably, the edge of the horizontal mesh plate is attached to the inner wall of the tank body, and the horizontal mesh plate is made of a folded fine stainless steel wire mesh.

[0011] Preferably, the hydraulic rods are symmetrically distributed on the top of the horizontal mesh plate, and the length of the hydraulic rods is greater than half of the overall height of the tank body.

[0012] Preferably, the bottom end of the suction pipe head is higher than the top surface of the horizontal mesh plate, and the distance between the bottom end of the suction pipe head and the top surface of the horizontal mesh plate is not greater than 1 / 3 of the thickness of the horizontal mesh plate.

[0013] The grape sparkling wine fermentation tank of the utility model has the following beneficial effects:

[0014] Adopting a new structural design, it can stably and hermetically transport the fermentation raw materials, minimize the entry of external air and miscellaneous bacteria, and is provided with a vertical extrusion mechanism, which can not only press down the pulp and peel floating on the surface of the wine liquid during the fermentation stage to ensure sufficient immersion, but also can squeeze the pulp and peel during the liquid discharge stage to fully separate the pulp, peel and wine liquid;

[0015] 1. The baffle is used to isolate the internal and external spaces of the feeding hopper. While the auger rod conveys materials stably, it also isolates the transfer pipe from the feeding hopper, preventing external air and miscellaneous bacteria from entering the tank body through the feeding hopper and the transfer pipe.

[0016] 2. By controlling the position of the horizontal mesh plate with the hydraulic rod, it is possible to press down the pulp and peel floating on the surface of the wine liquid during the fermentation process, ensuring sufficient contact between the pulp, peel and the wine liquid. When draining the liquid, it can fully squeeze the pulp and peel, enabling the wine liquid to be quickly transferred through the suction pipe body, the second telescopic hose and the suction pipe head, while the remaining pulp and peel can be conveniently discharged through the slag discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0018] Figure 1 It is a front view structural schematic diagram of the present invention;

[0019] Figure 2 It is a front view sectional structural schematic diagram of the tank body of the present invention;

[0020] Figure 3 It is a front view sectional structural schematic diagram of the transfer pipe and the feeding hopper of the present invention;

[0021] Figure 4 It is a top view sectional structural schematic diagram of the feeding hopper and the auger rod of the present invention;

[0022] Figure 5 It is a top view structural schematic diagram of the discharge pipe, the horizontal mesh plate and the suction pipe head of the present invention.

[0023]

SYMBOLS OF MAIN COMPONENTS

[0024] 1. Tank body; 2. Transfer pipe; 3. Feeding hopper; 4. Feeding window; 5. Baffle; 6. Servo motor; 7. Auger rod; 8. First telescopic hose; 9. Discharge pipe; 10. Horizontal mesh plate; 11. Hydraulic rod; 12. Pressure gauge; 13. Pressure relief valve; 14. Suction pipe body; 15. Suction pump; 16. Second telescopic hose; 17. Suction pipe head; 18. Slag discharge pipe. DETAILED IMPLEMENTATION MANNER

[0025] The following will further describe the grape sparkling wine fermenter of the present invention in detail in conjunction with the drawings and the embodiments of the present invention.

[0026] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they specify the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0028] It should be noted that the terms "first", "second", etc. in the description and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and do not necessarily describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "comprise" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that comprises a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products, or devices.

[0029] For the sake of convenience in description, spatial relative terms such as "above", "over", "on the upper surface", "above" can be used herein to describe the spatial positional relationship between a device or feature shown in the figure and other devices or features. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure is inverted, the device described as "above" or "over" other devices or structures will then be positioned "below" or "beneath" other devices or structures. Thus, the exemplary term "above" can include both the orientation of "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the corresponding explanations will be made for the spatial relative descriptions used herein.

[0030] Please refer to Figures 1-5, the present utility model provides a technical solution: a grape sparkling wine fermentation tank, which includes a tank body 1, a transfer pipe 2, a feeding hopper 3, a feeding window 4, a baffle 5, a servo motor 6, a screw rod 7, a first telescopic hose 8, a discharge pipe 9, a horizontal mesh plate 10, a hydraulic rod 11, a pressure gauge 12, a pressure relief valve 13, a suction pipe body 14, a suction pump 15, a second telescopic hose 16, a suction pipe head 17 and a slag discharge pipe 18. One side of the top of the tank body 1 is fixedly penetrated with the transfer pipe 2. The top of the transfer pipe 2 is provided with the feeding hopper 3. The bottom end of the transfer pipe 2 is fixedly connected with the top end of the first telescopic hose 8. The bottom end of the first telescopic hose 8 is fixedly connected with the top end of the discharge pipe 9. The discharge pipe 9 is penetrated and installed at one end of the horizontal mesh plate 10. The bottom end of the tank body 1 is provided with the slag discharge pipe 18;

[0031] The horizontal mesh plate 10 is arranged inside the tank body 1. The middle part of the top surface of the horizontal mesh plate 10 is fixedly connected with the bottom end of the hydraulic rod 11. The hydraulic rod 11 is penetrated and installed at the center of the top of the tank body 1. The pressure gauge 12 and the pressure relief valve 13 are respectively installed on both sides of the center of the top of the tank body 1. The other side of the top of the tank body 1 is fixedly penetrated with the suction pipe body 14;

[0032] The suction pump 15 is installed on the suction pipe body 14. The bottom end of the suction pipe body 14 is fixedly installed with the second telescopic hose 16. The bottom end of the second telescopic hose 16 is fixedly connected with the top end of the suction pipe head 17. The suction pipe head 17 is fixed on the top surface of the other end of the horizontal mesh plate 10.

[0033] In this example, a feeding window 4 is opened on one side of the feeding hopper 3. A baffle 5 is rotatably installed on the surface of the feeding hopper 3 outside the feeding window 4. The top of the feeding hopper 3 is provided with the servo motor 6. The bottom output end of the servo motor 6 is fixedly installed with the screw rod 7. The above structural design can realize the convenient addition and transportation of fermentation raw materials.

[0034] In this example, the outer side edge of the screw rod 7 is closely attached to the inner wall of the transfer pipe 2. The part where the screw rod 7 is attached to the transfer pipe 2 is greater than half of the length of the transfer pipe 2. The above structural design can separate the spaces at both ends of the transfer pipe 2 during the stable transportation of the pulp and peel, and prevent external air and miscellaneous bacteria from entering the tank body 1.

[0035] In this example, the edge of the horizontal mesh plate 10 is attached to the inner wall of the tank body 1. The horizontal mesh plate 10 is made of a folded fine stainless steel wire mesh. The above structural design ensures that the horizontal mesh plate 10 can fully squeeze the pulp and peel, ensuring that the pulp and peel cannot pass through while the wine liquid can.

[0036] In this example, the hydraulic rods 11 are symmetrically distributed on the top of the horizontal mesh plate 10. The length of the hydraulic rod 11 is greater than half of the overall height of the tank body 1. The above structural design ensures that the hydraulic rod 11 can drive the horizontal mesh plate 10 to move vertically by a sufficient distance.

[0037] In this example, the bottom end of the suction pipe head 17 is higher than the top surface of the horizontal mesh plate 10, and the distance between the bottom end of the suction pipe head 17 and the top surface of the horizontal mesh plate 10 is not greater than 1 / 3 of the thickness of the horizontal mesh plate 10. The above structural design ensures that the bottom end of the suction pipe head 17 is close enough to the top surface of the horizontal mesh plate 10, and can fully suck and transfer the wine above the horizontal mesh plate 10 after squeezing the pulp and peel.

[0038] Working principle: When using this device, first open the Figure 3 feeding hopper 3 in it, add the pulp and peel into the feeding hopper 3 through the feeding window 4, then close the baffle 5, start the servo motor 6, and the servo motor 6 controls the auger rod 7 to rotate steadily in one direction, and add the pulp and peel into the tank body 1 through the transfer pipe 2, the first telescopic hose 8 and the discharge pipe 9 to start normal fermentation;

[0039] During the fermentation process, regularly observe the internal pressure through the pressure gauge 12 and relieve the pressure in time through the pressure relief valve 13. After fermenting for a period of time, the pulp and peel float up, control the symmetrically distributed hydraulic rods 11 to extend synchronously, push the horizontal mesh plate 10 to move down to contact the pulp and peel, and squeeze the pulp and peel into the wine to ensure the fermentation effect;

[0040] When it is necessary to separate and discharge the wine from the pulp and peel, control the hydraulic rods 11 to continue to extend synchronously, push the horizontal mesh plate 10 to move down to squeeze the pulp and peel. During the downward movement of the horizontal mesh plate 10, the suction pipe head 17 is driven to move down synchronously and stretch the second telescopic hose 16 until the horizontal mesh plate 10 can no longer move down. The wine submerges the horizontal mesh plate 10, while the pulp and peel are at the bottom of the tank body 1 below the horizontal mesh plate 10. Start the suction pump 15 on the suction pipe body 14, and pump out the wine through the second telescopic hose 16 and the suction pipe head 17. Then open the transfer pipe 2 to discharge the remaining pulp and peel. When cleaning, through the Figure 2 water mist sprayed by the bottom nozzle of the annular water pipe installed on the inner top of the tank body 1 in it to wash the inner wall and internal structure of the tank body 1.

[0041] The above is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A grape sparkling wine fermentation tank, characterized in that: include: A tank body (1), a transfer pipe (2) is fixedly passed through one side of the top of the tank body (1), a charging hopper (3) is installed on the top of the transfer pipe (2), a first telescopic hose (8) is fixedly passed through the bottom of the transfer pipe (2), the bottom of the first telescopic hose (8) is connected and fixedly connected to the top of a discharge pipe (9), the discharge pipe (9) is passed through and installed on one end of a horizontal mesh plate (10), and a slag discharge pipe (18) is installed on the bottom of the tank body (1); The horizontal mesh plate (10) is arranged in the tank body (1), the middle of the top surface of the horizontal mesh plate (10) is connected and fixed to the bottom end of the hydraulic rod (11), the hydraulic rod (11) is installed through the center of the top of the tank body (1), a pressure gauge (12) and a pressure relief valve (13) are installed on both sides of the center of the top of the tank body (1), and a suction pipe body (14) is installed through the other side of the top of the tank body (1); A suction pump (15) is installed on the suction tube body (14), and a second telescopic hose (16) is fixedly installed on the bottom end of the suction tube body (14). The bottom end of the second telescopic hose (16) is connected and fixed to the top end of a suction tube head (17), and the suction tube head (17) is fixed on the top surface of the other end of the horizontal mesh plate (10).

2. The grape sparkling wine fermentation tank according to claim 1, characterized in that: A feeding window (4) is provided on one side of the feeding hopper (3); a baffle (5) is rotatably mounted on the surface of the feeding hopper (3) outside the feeding window (4); a servo motor (6) is mounted on the top of the feeding hopper (3); and an auger rod (7) is fixedly mounted on the bottom output end of the servo motor (6).

3. The grape sparkling wine fermentation tank according to claim 2, characterized in that: The outer side edge of the auger rod (7) is tightly fitted with the inner wall of the transfer tube (2), and the portion where the auger rod (7) fits with the transfer tube (2) is greater than half the length of the transfer tube (2).

4. The grape sparkling wine fermentation tank according to claim 1, characterized in that: The edge of the horizontal mesh plate (10) is in contact with the inner wall of the tank body (1), and the horizontal mesh plate (10) is made by folding a fine stainless steel wire mesh.

5. The grape sparkling wine fermentation tank according to claim 1, characterized in that: The hydraulic rods (11) are symmetrically distributed on the top of the horizontal mesh plate (10), and the length of the hydraulic rods (11) is greater than half of the overall height of the tank body (1).

6. The grape sparkling wine fermentation tank according to claim 1, characterized in that: The bottom end of the suction pipe head (17) is higher than the top surface of the horizontal mesh plate (10), and the distance between the bottom end of the suction pipe head (17) and the top surface of the horizontal mesh plate (10) is no greater than 1 / 3 of the thickness of the horizontal mesh plate (10).

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