A fermentation device for processing berry enzymes

Abstract

The utility model discloses a fermentation device for processing berry enzymes, including a fermentation tank, an upper cover is provided on the fermentation tank through a connecting assembly, a mixing assembly is provided on the upper cover, a feed pipe is also provided on the upper cover, support legs are equidistantly provided at the bottom end of the fermentation tank, a discharge pipe is provided at the middle of the bottom end of the fermentation tank, a sampling mechanism is provided on the side wall of the fermentation tank, and observation windows are equidistantly provided on the front end side wall of the fermentation tank. The utility model can not only facilitate the sampling operation of the fermentation liquid, but also ensure that the sampling tube is always in a sealed state during the sampling process, thereby avoiding contact with the outside air, etc., thereby preventing the outside bacteria, etc. from entering the interior and affecting the quality and effect of the fermentation.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation devices, in particular to a fermentation device for processing berry enzymes. Background Art

[0002] Blueberry enzyme is a functional drink, the main ingredients are blueberry, rock sugar, and the taste is sweet. Blueberry has high nutritional value and health function. In the process of extracting blueberry enzyme, the raw materials are generally crushed and then fermented. In order to ensure its quality, the temperature of the production process must be strictly controlled, and a fermentation tank is required during the fermentation process.

[0003] However, the existing fermentation tanks have certain defects in actual use. During the fermentation process, in order to ensure the fermentation effect, sampling operations need to be performed. Most of them are opened for sampling or sampled through sampling ports. However, this easily causes them to come into contact with the outside air, which may introduce miscellaneous bacteria, etc., affecting the quality of fermentation. Utility Model Content

[0004] The purpose of the utility model is to provide a fermentation device for processing berry enzymes to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fermentation device for processing berry enzymes, comprising a fermentation tank, an upper cover is provided on the fermentation tank through a connecting assembly, a mixing assembly is provided on the upper cover, a feeding pipe is also provided on the upper cover, support legs are equidistantly provided at the bottom end of the fermentation tank, and a discharge pipe is provided in the middle of the bottom end of the fermentation tank, a sampling mechanism is provided on the side wall of the fermentation tank, and observation windows are equidistantly provided on the side wall of the front end of the fermentation tank.

[0006] Preferably, in order to facilitate the sampling operation and ensure the sealing effect, the sampling mechanism includes a sampling tube arranged on the side wall of the fermentation tank, a collecting tube is provided inside the sampling tube, a sealing ring matching the sampling tube is sleeved outside the collecting tube, and an empty groove is opened between the two sealing rings.

[0007] Preferably, in order to facilitate the sampling operation and ensure the sealing effect, the sampling mechanism also includes a sealing plate arranged at the end of the collecting tube, a rotating part is rotatably provided in the middle of the sealing plate, and the part of the rotating part located inside the collecting tube is provided with a baffle through a connecting block, and the baffle matches the empty groove.

[0008] Preferably, in order to prevent the sampled liquid from leaking out and to improve the sealing performance, a sealing ring is provided at the intersection of the rotating member and the sealing plate.

[0009] Preferably, in order to facilitate the connection and ensure the sealing during fermentation, the connection assembly includes a connection ring arranged under the upper cover, and the open end of the fermentation tank is provided with a connection groove matching the connection ring.

[0010] Preferably, in order to assist mixing and avoid incomplete fermentation, the mixing assembly includes a motor arranged in the middle of the upper cover, a rotating rod is provided at the output end of the motor, and mixing blades are equidistantly provided on the side surface of the rotating rod.

[0011] Preferably, in order to prevent outside air, bacteria, etc. from entering the interior and to facilitate the removal of the upper cover for cleaning, a sealing cover is provided on the top of the feed pipe and lifting ears are symmetrically provided on the upper cover.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) The sampling mechanism is provided to facilitate the sampling of the fermentation liquid and ensure that the sampling tube is always in a sealed state during the sampling process, thereby avoiding contact with the outside air, thereby preventing foreign bacteria from entering the interior and affecting the quality and effect of the fermentation;

[0014] (2) The mixing component can assist in mixing during the fermentation process, facilitate the full mixing of the various materials, improve the fermentation effect, and avoid incomplete fermentation. The connecting component can ensure the sealing effect between the upper cover and the upper cover, preventing foreign bacteria from entering the interior during fermentation. It can also be easily disassembled after use, so that the mixing component and the interior of the fermentation tank can be easily cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the split structure of a fermentation device for berry enzyme processing proposed by the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the upper cover of a fermentation device for berry enzyme processing proposed by the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a fermentation tank in a fermentation device for processing berry enzymes proposed in the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of a sampling mechanism in a fermentation device for berry enzyme processing proposed by the utility model;

[0019] Figure 5 This is a partial structural schematic diagram of a sampling mechanism in a fermentation device for berry enzyme processing proposed by the utility model.

[0020] In the figure: 1. fermentation tank; 2. upper cover; 3. observation window; 4. supporting leg; 5. discharge pipe; 6. sampling tube; 7. connecting ring; 8. feeding pipe; 9. sealing cover; 10. motor; 11. lifting ear; 12. rotating rod; 13. mixing blade; 14. connecting groove; 15. collecting cylinder; 16. sealing ring; 17. empty groove; 18. sealing plate; 19. rotating part; 20. baffle; 21. sealing ring; 22. connecting block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 5 The utility model provides an embodiment: a fermentation device for processing berry enzymes, comprising a fermentation tank 1 for fermenting berry enzymes (which can be blueberries, etc., or other berries), the bottom of the fermentation tank 1 is equidistantly and vertically provided with support legs 4, which can be fixed by welding, and the number is three groups, and the bottom can be welded with support feet that increase the friction with the ground, a discharge pipe 5 is arranged in the middle of the bottom of the fermentation tank 1 (an electric control valve can be provided to facilitate opening and closing, and then facilitate subsequent discharge and collection, which is a relatively mature technology and is not described here), which is convenient for unified discharge and collection after fermentation is completed, and an upper cover 2 is arranged on the top through a connecting component to facilitate subsequent cleaning operations and seal during fermentation to prevent impurities from entering the interior, a feed pipe 8 is installed on the upper cover 2, which can facilitate the addition of fermented raw materials, etc., and a sealing cover 9 can be installed on the top through a thread, which can be sealed after adding, and two groups of lifting ears 11 are symmetrically welded on the upper cover 2, which can facilitate the removal of the upper cover 2 and the mixing component (can be lifted out by a hoisting device or manually), which is convenient for cleaning operations.

[0023] See also Figure 1-Figure 5In order to facilitate observation and detection of the fermentation process and ensure the fermentation effect, two groups of observation windows 3 are installed on the front side wall of the fermentation tank 1, which can facilitate observation of the internal situation. In order to facilitate sampling and detection, and at the same time prevent air or impurities from entering the interior and not affect the quality of fermentation, a sampling tube 6 of a sampling mechanism is installed on the side wall of the fermentation tank 1, and a collecting cylinder 15 (which is hollow and can facilitate the subsequent collection of fermented liquid) is movably arranged inside it. The outside of the collecting cylinder 15 is provided with two groups of sealing rings 16, which are interference fit with the inner wall of the sampling tube 6, which can facilitate the sealing operation. The collecting cylinder 15 is provided with an empty groove 17 for the fermented liquid to enter, which is located between the two sealing rings 16 to ensure that when pulling or pushing, The sampling tube 6 is sealed to prevent external air from entering the interior. In order to facilitate the sampling operation, the end of the collecting tube 15 (i.e., located outside the fermentation tank 1) can be connected to a sealing plate 18 through a thread. A rotating member 19 (composed of a cylindrical rod and a pull ring) is rotated in the middle of the sealing plate 18 through a sealing ring 21. The rotating member 19 is located inside the collecting tube 15 and is welded with a baffle 20 through a connecting block 22. The baffle 20 can block the empty slot 17 and can be rotated to open when sampling. After the sampling is completed, it can be rotated in the opposite direction to close, which is convenient for the removal operation.

[0024] See also Figure 1-Figure 5 In order to facilitate auxiliary mixing during the fermentation process, improve the fermentation effect and shorten the fermentation time, a motor 10 of a mixing assembly is arranged in the middle of the upper cover 2, and a rotating rod 12 is fixedly installed on the output end of the motor 10 through a coupling. A plurality of groups of mixing blades 13 can be welded to the side surface of the rotating rod 12, which can facilitate the mixing operation of the fermentation liquid, etc. In order to ensure the sealing effect, a connecting ring 7 is bonded to the bottom end of the upper cover 2, and a connecting groove 14 is opened at the open end (i.e., the top end) of the fermentation tank 1, wherein a sealing strip can be bonded in the connecting groove 14 to improve the sealing effect.

[0025] Working principle: When the utility model is in use, the material is added through the feed pipe 8, and then fermented in the fermentation tank 1, and the internal situation can be observed through the observation window 3. When mixing is required, the motor 10 can be operated to drive the rotating rod 12 and the mixing blade 13 to rotate, and then the mixing can be carried out to assist the fermentation operation and improve the quality of the fermentation. When sampling operation is required, the baffle 20 is rotated away from the empty slot 17 by rotating the rotating member 19, and then the fermented liquid in the fermentation tank 1 passes through the empty slot 17 and enters the collecting tube 15, and then the rotating member 19 is rotated in the reverse direction, and the baffle 20 can be driven away from the empty slot 17 to collect the fermented liquid in the fermentation tank 1. The plate 20 is reset to seal the empty slot 17, and the rotating member 19 is pulled to move with the collecting tube 15 in the sampling tube 6 (the sealing ring 16 at the front end is located inside it, that is, the end close to the rotating member 19 is located inside the sampling tube 6), and before the sealing ring 16 at the front end is moved out of the sampling tube 6, the sealing ring 16 at the rear end enters the sampling tube 6 to always ensure the sealing effect. When the empty slot 17 leaks out, the sampling operation can be carried out by rotating the rotating member 19, and it is reset after completion, and then pushed inside, which can facilitate the next sampling operation. After fermentation is completed, it can be discharged and collected uniformly through the discharge pipe 5.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A fermentation device for processing berry enzymes, comprising a fermentation tank (1), characterized in that: The fermentation tank (1) is provided with an upper cover (2) through a connecting assembly, the upper cover (2) is provided with a mixing assembly, the upper cover (2) is also provided with a feeding pipe (8), the bottom end of the fermentation tank (1) is provided with supporting legs (4) at equal intervals, and the middle part of the bottom end of the fermentation tank (1) is provided with a discharge pipe (5), the side wall of the fermentation tank (1) is provided with a sampling mechanism, the front end side wall of the fermentation tank (1) is provided with observation windows (3) at equal intervals, the sampling mechanism comprises a sampling tube (6) arranged on the side wall of the fermentation tank (1), and the sampling tube (6) is provided with a A collecting tube (15), wherein the collecting tube (15) is externally sleeved with a sealing ring (16) matching the sampling tube (6), and an empty groove (17) is opened between the two sealing rings (16); the sampling mechanism further comprises a sealing plate (18) arranged at the end of the collecting tube (15), a rotating member (19) is rotatably provided in the middle of the sealing plate (18), and a baffle (20) is provided at the part of the rotating member (19) located inside the collecting tube (15) through a connecting block (22), and the baffle (20) matches the empty groove (17).

2. A fermentation device for processing berry enzymes according to claim 1, characterized in that: A sealing ring (21) is sleeved at the intersection of the rotating member (19) and the sealing plate (18).

3. A fermentation device for processing berry enzymes according to claim 2, characterized in that: The connection assembly comprises a connection ring (7) arranged under the upper cover (2), and a connection groove (14) matching the connection ring (7) is provided at the open end of the fermentation tank (1).

4. The fermentation device for processing berry enzymes according to claim 3, characterized in that: The mixing assembly comprises a motor (10) arranged in the middle of the upper cover (2); a rotating rod (12) is provided at the output end of the motor (10); and mixing blades (13) are equidistantly provided on the circumferential side of the rotating rod (12).

5. The fermentation device for processing berry enzymes according to claim 4, characterized in that: A sealing cover (9) is provided at the top end of the feed pipe (8), and lifting ears (11) are symmetrically provided on the upper cover (2).

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