Red date fruit vinegar fermentation device

Abstract

The utility model discloses a red date fruit vinegar fermentation device, which relates to the technical field of red date fruit vinegar fermentation, and comprises a base, the upper surface of the base is fixedly provided with a tank body, one side of the tank body is communicated with a discharge pipe, the inner bottom wall of the tank body is fixedly provided with a damping spring, and the top of the damping spring is fixedly provided with a net cylinder; and the bottom of the net cylinder communicates with a slag discharging pipe, the bottom of the slag discharging pipe penetrates through the tank body and the base and extends out of the base, and the surface of the slag discharging pipe communicates with a valve. The red date fruit vinegar fermentation device disclosed by the utility model is provided with the pressure relief assembly, the pressure in the tank body can be controlled in the use process, and when the pressure in the tank body is too large, the pressure can jack up the piston rod on the reset spring, so that the piston rod is separated from the pipe orifice of the bent pipe; therefore, the effects of controlling and relieving the pressure in the tank body are achieved, the fermentation of red date raw materials is facilitated, and meanwhile, the effect of improving the fermentation quality of fruit vinegar is also achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of red date vinegar fermentation, in particular to a red date vinegar fermentation device. Background Art

[0002] Fruit vinegar is a nutritious and flavorful sour condiment made from fruits, including pear, hawthorn, mulberry, grape, persimmon, apricot, citrus, kiwi, apple, watermelon, etc., or fruit processing waste as the main raw materials, using modern biotechnology. It has the nutritional and health functions of both fruits and vinegar.

[0003] An existing patent, patent document with publication number CN217948072U, discloses a composite fruit vinegar fermentation device comprising a fermentation cylinder, a filling pipe and an exhaust pipe disposed on the upper surface of the fermentation cylinder, and a stirring mechanism disposed within the fermentation cylinder. The stirring mechanism comprises a rotating tube rotatably disposed on the inner bottom wall of the fermentation cylinder, and a stirring tube disposed on the surface of the rotating tube and connected to the rotating tube, with the top of the rotating tube even contacting the upper surface of the fermentation cylinder. The stirring mechanism also includes a driving mechanism disposed on the upper surface of the fermentation cylinder. During the fermentation of plum vinegar, the composite fruit vinegar fermentation device first rotates the rotating tube through the action of two geared discs, thereby driving the stirring tube and stirring rod to rotate within the fermentation cylinder to stir the juice. Simultaneously, an oxygen generator passes oxygen through the rotating tube and stirring tube, and sprays it from an oxygen outlet nozzle to react and ferment with the juice, thereby ensuring sufficient contact between oxygen and the juice and improving the efficiency and sufficiency of the reaction.

[0004] In actual application, the above application can enable oxygen to fully contact with the juice, thereby improving the efficiency and sufficiency of the reaction. However, during the fermentation process, the pressure requirement is relatively high. If the pressure of the fermentation tank cannot be controlled and automatically released, the fermentation of the fruit vinegar will be affected and the quality of the fruit vinegar will be reduced. Utility Model Content

[0005] The utility model discloses a red date vinegar fermentation device, which aims to solve the technical problem that the fermentation pressure cannot be controlled and the pressure cannot be automatically released during the fermentation process.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A red date vinegar fermentation device comprises a base, a tank body is fixedly mounted on the upper surface of the base, a discharge pipe is connected to one side of the tank body, a shock-absorbing spring is fixedly mounted on the inner bottom wall of the tank body, a mesh cylinder is fixedly mounted on the top of the shock-absorbing spring, a slag discharge pipe is connected to the bottom of the mesh cylinder, the bottom of the slag discharge pipe passes through the tank body and the base and extends to the outside of the base, and a valve is connected to the surface of the slag discharge pipe.

[0008] Through the provided mesh cylinder, all raw materials can be placed inside the mesh cylinder for fermentation during use, thereby improving the efficiency of fruit vinegar fermentation. At the same time, the provided residue discharge pipe can discharge the fermented fruit residue during use, thereby improving the convenience of use of the device.

[0009] One side of the tank body is connected to a connecting pipe, one end of the connecting pipe is connected to a one-way valve, one side of the one-way valve is connected to a pressure relief assembly, the pressure relief assembly includes a bent pipe connected to one side of the one-way valve, a mesh plate is fixedly installed inside the bent pipe, a return spring is fixedly installed on the top of the mesh plate, a piston rod is fixedly installed on the top of the return spring, and a silicone block is fixedly installed on the top of the piston rod.

[0010] Through the set pressure relief component, the pressure inside the tank can be controlled during use. When the pressure inside the tank is too high, the pressure can push up the piston rod on the return spring, so that the piston rod is separated from the pipe mouth of the bent pipe, thereby achieving the effect of controlling and relieving the pressure inside the tank, facilitating the fermentation of red dates raw materials, and also improving the quality of fruit vinegar fermentation.

[0011] In a preferred solution, a gate is inserted into the top of the discharge pipe, a pull plate is fixedly installed on the top of the gate, a plate groove is opened on the discharge pipe for the gate to pass through, and the inner wall of the plate groove is slidably connected to the surface of the gate.

[0012] The gate is provided to facilitate opening and closing of the discharge pipe during use, thereby facilitating the discharge of the fermented raw materials.

[0013] In a preferred solution, slide rails are fixedly installed on both sides of the upper surface of the base, and the surfaces of the slide rails are configured to be smooth.

[0014] By setting up the slide rail, during the process of adding raw materials, the container containing the raw materials can be placed on the slide rail, which is convenient for moving the container and facilitating the operation of the staff.

[0015] In a preferred solution, a rubber tube is sleeved on the surface of the slag discharge pipe, the inner wall of the rubber tube is slidably connected to the surface of the slag discharge pipe, and the bottom of the rubber tube is fixedly connected to the inner bottom wall of the tank body.

[0016] The rubber tube is provided to increase the sealing performance between the slag discharge pipe and the rubber tube during use, thereby preventing raw materials from leaking between the rubber tube and the slag discharge pipe.

[0017] In a preferred solution, the top of the tank body is threadedly connected to a cover body, the top of the cover body is connected to a funnel, and the bottom of the funnel is connected to a solenoid valve.

[0018] The provided cover makes it easy to clean and maintain the interior of the device during use, and the provided funnel and solenoid valve make it easy to add raw materials during use.

[0019] In a preferred embodiment, the piston rod is adapted to the curved tube, the surface of the piston rod is slidably connected to the inner wall of the tubular cavity of the curved tube, and the bottom of the silicone block is in contact with the top of the curved tube.

[0020] By providing the piston rod and the silicone block, the pipe opening of the bent pipe can be conveniently sealed during use, thereby facilitating the maintenance of the sealing performance of the device.

[0021] In a preferred solution, support rods are fixedly installed at the four corners of the bottom of the base, and anti-slip grooves are provided on the bottom of the support rods.

[0022] The support rod is provided to facilitate the support and placement of the device during use.

[0023] As can be seen from the above, the red date vinegar fermentation device provided by the present invention has the following technical effects.

[0024] First, the pressure relief component can be used to control the pressure inside the tank during use. When the pressure inside the tank is too high, the pressure can lift the piston rod on the return spring, so that the piston rod is separated from the pipe mouth of the elbow, thereby achieving the effect of controlling and relieving the pressure inside the tank, facilitating the fermentation of red dates raw materials, and also improving the quality of fruit vinegar fermentation.

[0025] Secondly, through the provided mesh cylinder, all raw materials can be placed inside the mesh cylinder for fermentation during use, thereby improving the efficiency of fruit vinegar fermentation. At the same time, the provided slag discharge pipe can discharge the fermented fruit residue during use, thereby improving the convenience of use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a three-dimensional structural diagram of a red date vinegar fermentation device proposed in the utility model.

[0027] Figure 2 This is a schematic diagram of the first-perspective three-dimensional cross-sectional structure of a red date vinegar fermentation device proposed by the utility model.

[0028] Figure 3 This is a schematic diagram of the second-angle perspective cross-sectional structure of a red date vinegar fermentation device proposed by the utility model.

[0029] Figure 4 The utility model proposes a red date vinegar fermentation device Figure 2 A magnified schematic diagram of the structure in the middle.

[0030] In the accompanying drawings: 1. Base; 2. Tank body; 3. Discharge pipe; 4. Shock-absorbing spring; 5. Mesh cylinder; 6. Slag discharge pipe; 7. Valve; 8. Connecting pipe; 9. One-way valve; 10. Pressure relief assembly; 100. Bend pipe; 101. Mesh plate; 102. Return spring; 103. Piston rod; 104. Silicone block; 11. Gate; 12. Slide rail; 13. Rubber tube; 14. Cover; 15. Funnel; 16. Solenoid valve. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0032] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0033] Reference Figure 1 and Figure 3 A red date vinegar fermentation device includes a base 1, and support rods are fixedly installed at the four corners of the bottom of the base 1. The bottom of the support rods is provided with anti-slip grooves. The support rods are arranged to facilitate the support and placement of the device during use. A tank body 2 is fixedly installed on the upper surface of the base 1, and a discharge pipe 3 is connected to one side of the tank body 2. A shock-absorbing spring 4 is fixedly installed on the inner bottom wall of the tank body 2. A net cylinder 5 is fixedly installed on the top of the shock-absorbing spring 4. The bottom of the net cylinder 5 is connected to a slag discharge pipe 6. The bottom of the slag discharge pipe 6 passes through the tank body 2 and the base 1 and extends to the outside of the base 1. The surface of the slag discharge pipe 6 is connected to a valve 7. The provided mesh drum 5 can be used to place all raw materials inside the mesh drum 5 for fermentation during use, thereby improving the efficiency of fruit vinegar fermentation. At the same time, the provided slag discharge pipe 6 can be used to discharge fermented fruit residues during use, thereby improving the convenience of use of the device. The top of the tank body 2 is threadedly connected to a cover body 14, the top of the cover body 14 is connected to a funnel 15, and the bottom of the funnel 15 is connected to a solenoid valve 16. The provided cover body 14 is convenient for cleaning and maintenance operations inside the device during use, and the provided funnel 15 and solenoid valve 16 are convenient for adding raw materials during use.

[0034] Reference Figure 2 and Figure 4One side of the tank body 2 is connected with a connecting pipe 8, one end of the connecting pipe 8 is connected with a one-way valve 9, and one side of the one-way valve 9 is connected with a pressure relief assembly 10. The pressure relief assembly 10 includes a bend pipe 100 connected to one side of the one-way valve 9, a mesh plate 101 is fixedly installed inside the bend pipe 100, a return spring 102 is fixedly installed on the top of the mesh plate 101, a piston rod 103 is fixedly installed on the top of the return spring 102, and a silicone block 104 is fixedly installed on the top of the piston rod 103. The pressure relief assembly 10 is set, which can control the pressure inside the tank body 2 during use. When the pressure inside the tank body 2 is too high, the pressure The force can lift the piston rod 103 on the return spring 102, so that the piston rod 103 is separated from the pipe mouth of the curved pipe 100, thereby achieving the effect of controlling and relieving the internal pressure of the tank body 2, facilitating the fermentation of red dates raw materials, and also improving the quality of fruit vinegar fermentation. The piston rod 103 is adapted to the curved pipe 100, and the surface of the piston rod 103 is slidably connected to the inner wall of the tube cavity of the curved pipe 100, and the bottom of the silicone block 104 is in contact with the top of the curved pipe 100. The set piston rod 103 and silicone block 104 are convenient for sealing the pipe mouth of the curved pipe 100 during use, so as to maintain the sealing performance of the device.

[0035] Reference Figure 1 In a preferred embodiment, a gate plate 11 is inserted at the top of the discharge pipe 3, and a pull plate is fixedly installed on the top of the gate plate 11. A plate groove for the gate plate 11 to pass through is opened on the discharge pipe 3, and the inner wall of the plate groove is slidably connected to the surface of the gate plate 11. The gate plate 11 is arranged to facilitate the opening and closing of the discharge pipe 3 during use, and to facilitate the release of fermented raw materials. Slide rails 12 are fixedly installed on both sides of the upper surface of the base 1, and the surface of the slide rails 12 is set to be smooth. The slide rails 12 are arranged, and in the process of adding raw materials, the container filled with raw materials can be placed on the slide rails 12, which is convenient for moving the container and convenient for the operation of the staff.

[0036] Reference Figure 3 In a preferred embodiment, a rubber tube 13 is provided on the surface of the slag discharge pipe 6, the inner wall of the rubber tube 13 is slidably connected to the surface of the slag discharge pipe 6, and the bottom of the rubber tube 13 is fixedly connected to the inner bottom wall of the tank body 2. The provided rubber tube 13 increases the sealing between the slag discharge pipe 6 and the rubber tube 13 during use, thereby preventing raw materials from leaking from between the rubber tube 13 and the slag discharge pipe 6.

[0037] Working principle: When in use, open the solenoid valve 16, then add raw materials to the inside of the mesh tube 5 through the funnel 15, and then close the solenoid valve 16 to allow the raw materials to ferment inside the tank body 2. When the pressure inside the tank body 2 increases, the pressure will lift the piston rod 103 and separate it from the mouth of the elbow 100, so as to facilitate the pressure relief of the tank body 2. When the pressure inside the tank body 2 is constant, the reset spring 102 resets the piston rod 103 so that the piston rod 103 is inserted into the inside of the elbow 100. After the fermentation is completed, the liquid is discharged from the discharge pipe 3 by opening the gate 11. When the fermented pomace needs to be discharged, open the valve 7 to discharge the pomace from the inside of the slag discharge pipe 6.

[0038] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. The replacements described may be partial structures, devices, or method steps, or they may be complete technical solutions. Any equivalent replacements or modifications based on the technical solution and the concept of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. A red date vinegar fermentation device, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly mounted with a tank body (2), one side of the tank body (2) is connected to a discharge pipe (3), the inner bottom wall of the tank body (2) is fixedly mounted with a shock-absorbing spring (4), the top of the shock-absorbing spring (4) is fixedly mounted with a mesh cylinder (5), the bottom of the mesh cylinder (5) is connected to a slag discharge pipe (6), the bottom of the slag discharge pipe (6) passes through the tank body (2) and the base (1) and extends to the outside of the base (1), and the surface of the slag discharge pipe (6) is connected to a valve (7); One side of the tank body (2) is connected to a connecting pipe (8), one end of the connecting pipe (8) is connected to a one-way valve (9), one side of the one-way valve (9) is connected to a pressure relief assembly (10), the pressure relief assembly (10) comprises a curved pipe (100) connected to one side of the one-way valve (9), a mesh plate (101) is fixedly installed inside the curved pipe (100), a return spring (102) is fixedly installed on the top of the mesh plate (101), a piston rod (103) is fixedly installed on the top of the return spring (102), and a silicone block (104) is fixedly installed on the top of the piston rod (103).

2. A red date vinegar fermentation device according to claim 1, characterized in that: A gate plate (11) is inserted into the top of the discharge pipe (3), a pull plate is fixedly installed on the top of the gate plate (11), and a plate groove for the gate plate (11) to pass through is opened on the discharge pipe (3), and the inner wall of the plate groove is slidably connected to the surface of the gate plate (11).

3. A red date vinegar fermentation device according to claim 1, characterized in that: Slide rails (12) are fixedly mounted on both sides of the upper surface of the base (1), and the surfaces of the slide rails (12) are configured to be smooth.

4. A red date vinegar fermentation device according to claim 1, characterized in that: The surface of the slag discharge pipe (6) is sheathed with a rubber tube (13), the inner wall of the rubber tube (13) is slidably connected to the surface of the slag discharge pipe (6), and the bottom of the rubber tube (13) is fixedly connected to the inner bottom wall of the tank body (2).

5. The red date vinegar fermentation device according to claim 1, characterized in that: The top of the tank body (2) is threadedly connected to a cover body (14), the top of the cover body (14) is connected to a funnel (15), and the bottom of the funnel (15) is connected to a solenoid valve (16).

6. The red date vinegar fermentation device according to claim 1, characterized in that: The piston rod (103) is adapted to the curved tube (100), the surface of the piston rod (103) is slidably connected to the inner wall of the tubular cavity of the curved tube (100), and the bottom of the silicone block (104) is in contact with the top of the curved tube (100).

7. The red date vinegar fermentation device according to claim 1, characterized in that: Support rods are fixedly mounted at the four corners of the bottom of the base (1), and anti-slip grooves are provided on the bottoms of the support rods.

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