Grape seed vinegar sterile fermentation device

Abstract

The utility model discloses a grape seed vinegar sterile fermentation device, and particularly relates to the technical field of fermentation devices, the grape seed vinegar sterile fermentation device comprises a fermentation tank, a feed port and a discharge port, the feed port is fixedly connected to the top of the fermentation tank, the discharge port is fixedly connected to the front side of the fermentation tank, the fermentation device is mounted in the fermentation tank, and the discharge port is fixedly connected to the top of the fermentation tank. The fermentation device comprises a stirring unit and a heating unit, the stirring unit is mounted in the fermentation tank, and the heating unit is mounted on the outer surface of the fermentation tank. According to the grape seed vinegar sterile fermentation device, the stirring rod drives the fixed lantern ring to rotate in the fermentation tank by starting the motor, when the stirring rod rotates, the movable lantern ring moves outwards on the outer surface of the stirring rod under the action of centrifugal force, so that the spring is compressed, and the grape seed vinegar is fermented by adjusting the rotating speed of the motor. When the rotating speed of the motor is reduced, the spring pushes the movable lantern ring to repeatedly move on the outer surface of the stirring rod, so that the fermentation effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation devices, in particular to an aseptic fermentation device for grape seed vinegar. Background Art

[0002] Grape vinegar is a type of vinegar obtained by fermenting grape pomace. It is rich in phenolic substances and soluble dietary fiber. The color of grape vinegar can be light yellow, golden yellow, pink or rose red. It has a spicy and sour taste and stimulating aroma, which mainly comes from the presence of acetic acid, while its softness depends on the glycerol in the wine.

[0003] In the patent document with publication number CN 211367520 U, a device for aseptic fermentation of grain vinegar is disclosed. The device can mix the upper and lower layers of vinegar in the fermentation tank by arranging a guide pipe and a discharge pipe on the outer surface of the fermentation tank, and arranging a water pump inside the guide pipe, so as to avoid uneven fermentation; by arranging a graphite tube between the guide pipe and the discharge pipe, and arranging a heating tube on the outer surface of the graphite tube, the vinegar in the fermentation tank can be circulated and heated, so as to facilitate continuous temperature control;

[0004] However, the heating effect of the device during the brewing of grape seed vinegar and the stirring effect during the brewing of grape seed vinegar need to be improved.

[0005] Therefore, we propose a grape seed vinegar aseptic fermentation device to solve the above problems. Utility Model Content

[0006] The main purpose of the utility model is to provide a grape seed vinegar aseptic fermentation device, which can effectively solve the above problems.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A grape seed vinegar aseptic fermentation device, comprising a fermentation tank, a feed inlet, and a discharge port, wherein the feed inlet is fixedly connected to the top of the fermentation tank, the discharge port is fixedly connected to the front of the fermentation tank, a fermentation device is installed inside the fermentation tank, the fermentation device comprises a stirring unit and a heating unit, the stirring unit is installed inside the fermentation tank, and the heating unit is installed on the outer surface of the fermentation tank;

[0009] The stirring unit includes a motor, a rotating shaft, a stirring rod, a fixed collar, an auxiliary rod 1, a spring movable collar, and an auxiliary rod 2. The motor is fixedly connected to the top of the fermentation tank, the output shaft of the motor is fixedly connected to the rotating shaft, the outer surface of the rotating shaft is fixedly connected to the stirring rod, the top of the outer surface of the stirring rod is fixedly connected to the fixed collar, the outer surface of the fixed collar is fixedly connected to the auxiliary rod 1, the side of the fixed collar is fixedly connected to a spring, the other end of the spring is fixedly connected to the movable collar, and the outer surface of the movable collar is fixedly connected to the auxiliary rod 2.

[0010] Preferably, the movable collar is movably connected to the outer surface of the stirring rod.

[0011] Preferably, a sealing door is installed inside the feed port, and a control valve is installed inside the discharge port.

[0012] Preferably, the heating unit includes a water storage tank, a transport pipe, a transport pump, a heating chamber, an electric heating pipe, a circulating water pipe, and a circulating water pump. The water storage tank is fixedly connected to the left side of the fermentation tank, the transport pipe is connected to the right side of the water storage tank, the transport pump is fixedly connected to the outer surface of the transport pipe, the heating chamber is opened inside the fermentation tank, the electric heating pipe is installed inside the heating chamber, the circulating water pipe is installed on the left side of the fermentation tank, and the circulating water pump is fixedly connected to the outer surface of the circulating water pipe.

[0013] Preferably, auxiliary stirring blades are movably connected above the auxiliary rod 1 and the auxiliary rod 2.

[0014] Preferably, the bottom end of the circulating water pipe is located below the heating chamber, and the top end of the circulating water pipe is located above the heating chamber.

[0015] Preferably, a thermometer is installed inside the heating chamber.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. By installing the stirring unit and starting the motor, the motor drives the rotating shaft to rotate, thereby further causing the stirring rod to drive the fixed sleeve to rotate inside the fermentation tank. When the stirring rod rotates, the centrifugal force causes the movable sleeve to move outward on the outer surface of the stirring rod, so that the spring is compressed. Further, by adjusting the speed of the motor, the spring pushes the movable sleeve to move repeatedly on the outer surface of the stirring rod when the motor speed decreases, thereby making the device stir more fully and achieving a better fermentation effect.

[0018] 2. By installing a heating unit, the transport pump is started, and the water in the water storage tank is transported to the interior of the heating chamber through the transport pipe. The electric heating tube is further started to heat the water in the heating chamber, and the water is further transferred to the interior of the fermentation tank through the heating chamber, thereby providing a suitable temperature for the fermentation of the grape seed vinegar in the fermentation tank, thereby making the grape seed vinegar ferment better. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the fermentation tank of the utility model;

[0021] Figure 3 This is a schematic diagram of the electric heating pipe structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the rotating shaft structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the stirring rod structure of the utility model.

[0024] In the figure: 101, fermentation tank; 102, feed port; 103, discharge port; 201, motor; 202, rotating shaft; 203, stirring rod; 204, fixed collar; 205, auxiliary rod 1; 206, spring; 207, movable collar; 208, auxiliary rod 2; 301, water tank; 302, transport pipe; 303, transport pump; 304, heating chamber; 305, electric heating pipe; 306, circulating water pipe; 307, circulating water pump. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1-5 As shown, a grape seed vinegar aseptic fermentation device includes a fermentation tank 101, a feed port 102, and a discharge port 103, wherein the feed port 102 is fixedly connected to the top of the fermentation tank 101, and the discharge port 103 is fixedly connected to the front of the fermentation tank 101. A fermentation device is installed inside the fermentation tank 101, and the fermentation device includes a stirring unit and a heating unit. The stirring unit is installed inside the fermentation tank 101, and the heating unit is installed on the outer surface of the fermentation tank 101.

[0027] The stirring unit includes a motor 201, a rotating shaft 202, a stirring rod 203, a fixed collar 204, an auxiliary rod 1 205, a spring 206, a movable collar 207, and an auxiliary rod 208. The motor 201 is fixedly connected to the top of the fermentation tank 101. The output shaft of the motor 201 is fixedly connected to the rotating shaft 202. The outer surface of the rotating shaft 202 is fixedly connected to the stirring rod 203. The top of the outer surface of the stirring rod 203 is fixedly connected to the fixed collar 204. The outer surface of the fixed collar 204 is fixedly connected to the auxiliary rod 1 205. The side of the fixed collar 204 is fixedly connected to the spring 206. The other end of the spring 206 is fixedly connected to the movable collar 207. The outer surface of the movable collar 207 is fixedly connected to the auxiliary rod 1 205. An auxiliary rod 208 is fixedly connected to the surface, so that by installing the stirring unit and starting the motor 201, the motor 201 drives the rotating shaft 202 to rotate, so that the stirring rod 203 drives the fixed ring 204 to rotate inside the fermentation tank 101. When the stirring rod 203 rotates, the centrifugal force causes the movable ring 207 to move outward on the outer surface of the stirring rod 203, so that the spring is compressed, and further by adjusting the speed of the motor 201, the spring 206 pushes the movable ring 207 to move repeatedly on the outer surface of the stirring rod 203 when the speed of the motor 201 decreases, so that the device stirs more fully and the fermentation effect is better.

[0028] The movable collar 207 is movably connected to the outer surface of the stirring rod 203, so that it can be rotated by the motor 201. Due to the cooperation between the centrifugal force and the spring 206, the movable collar 207 moves repeatedly on the outer surface of the stirring rod 203, so that the fermentation inside the fermentation tank 101 is more complete.

[0029] A sealing door is installed inside the feed port 102, and a control valve is installed inside the discharge port 103. By starting the control valve and the sealing door, the interior of the fermentation tank 101 is made into a sealed structure, so that the fermentation effect of the device is better.

[0030] The heating unit includes a water storage tank 301, a transport pipe 302, a transport pump 303, a heating chamber 304, an electric heating pipe 305, a circulating water pipe 306, and a circulating water pump 307. The water storage tank 301 is fixedly connected to the left side of the fermentation tank 101, the transport pipe 302 is connected to the right side of the water storage tank 301, the transport pump 303 is fixedly connected to the outer surface of the transport pipe 302, the heating chamber 304 is opened inside the fermentation tank 101, the electric heating pipe 305 is installed inside the heating chamber 304, the circulating water pipe 306 is installed on the left side of the fermentation tank 101, and the circulating water pump 307 is installed on the left side of the fermentation tank 101. 07 is fixedly connected to the outer surface of the circulating water pipe 306, and a heating unit is installed, so that by starting the transport pump 303, the water in the water storage tank 301 is transported to the interior of the heating chamber 304 through the transport pipe 302 by the transport pump 303, and further by starting the electric heating pipe 305, the electric heating pipe 305 heats the water in the heating chamber 304, and further transfers the water to the interior of the fermentation tank 101 through the heating chamber 304, thereby providing a suitable temperature for the fermentation of the grape seed vinegar in the fermentation tank 101, so that the fermentation of the grape seed vinegar is better.

[0031] Auxiliary stirring blades are movably connected above the auxiliary rod 1 205 and the auxiliary rod 208, so that the auxiliary stirring blades can assist in rotating at the top of the auxiliary rod 1 205 and the auxiliary rod 208, so that the fermented material inside the fermentation tank 101 is stirred more evenly.

[0032] The bottom end of the circulating water pipe 306 is located below the heating chamber 304, and the top of the circulating water pipe 306 is located above the heating chamber 304. By starting the circulating water pipe 306, the circulating water pipe 306 stirs and mixes the water inside the heating chamber 304, so that the water inside the heating chamber 304 is always in a flowing state, thereby keeping the water inside the heating chamber 304 in a constant temperature state, which is convenient for heating.

[0033] A thermometer is installed inside the heating chamber 304 , so that the temperature inside the heating chamber 304 can be measured by the thermometer, thereby detecting the temperature inside the fermentation tank 101 .

[0034] It should be noted that the specific installation method of the motor 201, the circuit connection method and the control method used in the present invention are all conventional designs, and the present invention will not elaborate on them in detail.

[0035] The working principle of the utility model is as follows: the product of grape seed vinegar fermentation is added into the fermentation tank 101 from the feed port 102, the transport pump 303 is started, the water in the water storage tank 301 is transported to the inside of the heating chamber 304 through the transport pipe 302 by the transport pump 303, the electric heating pipe 305 is further started, so that the electric heating pipe 305 heats the water in the heating chamber 304, and further transfers the water to the inside of the fermentation tank 101 through the heating chamber 304, thereby providing a suitable temperature for the fermentation of the grape seed vinegar in the fermentation tank 101, and the circulating water pipe 306 is started, so that the circulating water pipe 306 stirs and mixes the water in the heating chamber 304, so that the water in the heating chamber 304 is always in a state of The stirring rod 203 is driven by the rotating shaft 202 to rotate, so that the stirring rod 203 drives the fixed ring 204 to rotate inside the fermentation tank 101. When the stirring rod 203 rotates, the centrifugal force causes the movable ring 207 to move outward on the outer surface of the stirring rod 203, so that the spring is compressed. The speed of the motor 201 is further adjusted, so that when the speed of the motor 201 is reduced, the spring 206 pushes the movable ring 207 to move repeatedly on the outer surface of the stirring rod 203, so that the device is stirred more fully and the fermentation effect is better.

[0036] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A grape seed vinegar aseptic fermentation device, comprising a fermentation tank (101), a feed inlet (102), and a discharge outlet (103), characterized in that: The feed port (102) is fixedly connected to the top of the fermentation tank (101), the discharge port (103) is fixedly connected to the front of the fermentation tank (101), a fermentation device is installed inside the fermentation tank (101), and the fermentation device includes a stirring unit and a heating unit, the stirring unit is installed inside the fermentation tank (101), and the heating unit is installed on the outer surface of the fermentation tank (101); The stirring unit comprises a motor (201), a rotating shaft (202), a stirring rod (203), a fixed collar (204), an auxiliary rod 1 (205), a spring (206), a movable collar (207), and an auxiliary rod 2 (208). The motor (201) is fixedly connected to the top of the fermentation tank (101). The output shaft of the motor (201) is fixedly connected to the rotating shaft (202). The outer surface of the rotating shaft (202) is fixedly connected to the stirring rod (203). The top of the outer surface of the stirring rod (203) is fixedly connected to the fixed collar (204). The outer surface of the fixed collar (204) is fixedly connected to the auxiliary rod 1 (205). The side of the fixed collar (204) is fixedly connected to the spring (206). The other end of the spring (206) is fixedly connected to the movable collar (207). The outer surface of the movable collar (207) is fixedly connected to the auxiliary rod 2 (208).

2. The grape seed vinegar aseptic fermentation device according to claim 1, characterized in that: The movable sleeve ring (207) is movably connected to the outer surface of the stirring rod (203).

3. The grape seed vinegar aseptic fermentation device according to claim 1, characterized in that: A sealing door is installed inside the feed port (102), and a control valve is installed inside the discharge port (103).

4. The grape seed vinegar aseptic fermentation device according to claim 1, characterized in that: The heating unit comprises a water storage tank (301), a transport pipe (302), a transport pump (303), a heating chamber (304), an electric heating pipe (305), a circulating water pipe (306), and a circulating water pump (307); the water storage tank (301) is fixedly connected to the left side of the fermentation tank (101); the transport pipe (302) is connected to the right side of the water storage tank (301); the transport pump (303) is fixedly connected to the outer surface of the transport pipe (302); the heating chamber (304) is opened inside the fermentation tank (101); the electric heating pipe (305) is installed inside the heating chamber (304); the circulating water pipe (306) is installed on the left side of the fermentation tank (101); and the circulating water pump (307) is fixedly connected to the outer surface of the circulating water pipe (306).

5. The grape seed vinegar aseptic fermentation device according to claim 1, characterized in that: Auxiliary stirring blades are movably connected above the auxiliary rod 1 (205) and the auxiliary rod 2 (208).

6. The grape seed vinegar aseptic fermentation device according to claim 4, characterized in that: The bottom end of the circulating water pipe (306) is located below the heating chamber (304), and the top end of the circulating water pipe (306) is located above the heating chamber (304).

7. The grape seed vinegar aseptic fermentation device according to claim 4, characterized in that: A thermometer is installed inside the heating chamber (304).

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