Five-stage fermentation tank for preparing complex microbial inoculant from vegetable juice

Abstract

The utility model relates to a five-stage fermentation tank for preparing a complex microbial inoculant by using vegetable juice, and aims to solve the technical problems that the fermentation of the vegetable juice is influenced by directly introducing the contained particulate matters into the fermentation tank and the blockage is easily caused when liquid is discharged, and the five-stage fermentation tank comprises a fermentation tank body and a feeding structure, the feeding structure is arranged at the feeding end of the fermentation tank body; the feeding structure comprises a fixed pipeline, a filtering pipeline and a feeding pipeline; the fixed pipeline is fixedly arranged at the feeding end of the fermentation tank body; the filtering pipeline is arranged at the top end of the fixed pipeline; the feeding pipeline is arranged at the top end of the filtering pipeline; a filter pipeline is arranged in the fermentation tank body, a fixed ring is fixedly arranged in the filter pipeline, a connecting ring is placed in the filter pipeline, the bottom side of the connecting ring is in contact with the top side of the fixed ring, and a filter screen is fixedly arranged in the connecting ring. And the filtering pipeline can be rotatably opened, so that the filter screen is convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation, in particular to a five-stage fermentation tank for preparing a composite bacterial agent by utilizing vegetable juice. Background Art

[0002] A fermentation tank refers to a device used for microbial fermentation in industry. A fermentation tank is a commonly used equipment.

[0003] The recovered vegetable juice contains a variety of elements and nutrients, which can be used for fermentation, and the fermented liquid is used to prepare a composite bacterial agent.

[0004] When the existing fermentation tank is fed with recycled vegetable juice, the vegetable juice contains large particles that cannot be fermented. Many of these particles cannot be used for fermentation. Directly feeding the vegetable juice into the fermentation tank will affect the fermentation of the vegetable juice and easily cause blockage when discharging the liquid.

[0005] In view of this, we proposed a five-stage fermentation tank for preparing composite bacterial agents using vegetable juice. Utility Model Content

[0006] The purpose of the utility model is to overcome the shortcomings of the prior art, meet the actual needs, and provide a five-stage fermentation tank for preparing a composite bacterial agent using vegetable juice water, so as to solve the technical problems that the particulate matter contained in the current fermentation tank directly affects the fermentation of vegetable juice water and is prone to blockage when discharging the liquid.

[0007] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a five-stage fermentation tank for preparing a composite bacterial agent using vegetable juice, including a fermentation tank body and a feeding structure;

[0008] The feeding structure is arranged at the feeding end of the fermentation tank body;

[0009] The feed structure includes a fixed pipeline, a filtering pipeline and a feed pipeline;

[0010] The fixed pipeline is fixedly arranged at the feed end of the fermentation tank body;

[0011] The filtering pipeline is arranged at the top of the fixed pipeline;

[0012] The feed pipe is arranged at the top of the filtering pipe;

[0013] The upper and lower ends of one side of the filter pipe are rotatably connected to the feed pipe and the fixed pipe through hinges respectively, a fixed plate B is fixedly arranged at the bottom of the other side of the filter pipe, a fixed plate A is fixedly arranged at the top side of the fixed pipe, a positioning bolt is threadedly penetrated on the fixing plate B, and a non-threaded section at the bottom of the positioning bolt is penetrated on the fixing plate A;

[0014] Wherein, a fixing ring is fixedly arranged in the filter pipe, a connecting ring is placed in the filter pipe, the bottom side of the connecting ring contacts the top side of the fixing ring, and a filter screen is fixedly arranged in the connecting ring.

[0015] Preferably, sealing rings are fixedly provided at the top end of the fixed pipe and the bottom end of the feed pipe, and annular grooves are respectively provided at the upper and lower ends of the filter pipe, and the annular grooves are sealingly matched with the sealing rings.

[0016] Preferably, the sealing ring insertion side is configured to be arc-shaped, and the arched end of the sealing ring insertion side is adapted to the annular groove.

[0017] Preferably, there are gaps between the upper and lower ends of the filtering pipe and the top end of the fixed pipe and the bottom end of the feeding pipe.

[0018] Preferably, the filter screen is configured in a frustum shape.

[0019] Preferably, a positioning ring is fixedly provided on the bottom side of the connecting ring, and the positioning ring is inserted and matched with the fixing ring;

[0020] Wherein, a gap is left between the outer wall of the positioning ring and the inner wall of the fixing ring;

[0021] Among them, the outer ring wall of the positioning ring is arranged with three abutting spring pieces in a circular array, the inner ring wall of the fixing ring is provided with three slots in a circular array, the abutting spring pieces adopt an arc-shaped structure design, and the arched end of the abutting spring pieces abuts and cooperates with the slots.

[0022] Preferably, a guide groove is provided on one side of the connecting ring, and a guide plate is fixedly provided on one side of the inner wall of the filter pipe, and the guide plate is slidably matched with the guide groove.

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] 1. The utility model has the advantages of filtering the vegetable juice water passed into the fermentation tank body and intercepting the particulate matter in the vegetable juice water by arranging the fixed pipe, the filtering pipe and the feeding pipe, the hinge, the fixing plate B, the fixing plate A, the positioning bolts, the fixing ring, the connecting ring and the filter screen, and the filter pipe can be rotatably opened to facilitate the cleaning of the filter screen, thereby solving the problem that the particulate matter directly passed into the fermentation tank will affect the fermentation of the vegetable juice water and the problem that the discharge of the liquid will easily cause blockage.

[0025] 2. The utility model has the advantage of sealing the connection between the upper and lower ends of the filter pipe and the top end of the fixed pipe and the bottom end of the feed pipe by setting a sealing ring. When the filter pipe is rotated in or out between the top end of the fixed pipe and the bottom end of the feed pipe, the insertion side of the arc-shaped sealing ring is contacted and squeezed, so that the filter pipe can be smoothly rotated in or out.

[0026] 3. The utility model has the advantages of positioning the filter screen installed in the filter pipe and keeping the filter screen installed stably by providing the positioning ring, the abutting spring sheet and the clamping groove.

[0027] 4. The utility model has the advantages that the connecting ring can be stably inserted into the filter pipe through the sliding cooperation of the guide groove and the guide plate when the filter is installed, and the abutting spring piece accurately corresponds to the slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0029] Figure 2 This is a schematic diagram of the feeding structure of the utility model;

[0030] Figure 3 For the utility model Figure 2 A magnified schematic diagram of point A;

[0031] Figure 4 This is a schematic diagram of the pipeline cross-section connection structure of the utility model;

[0032] Figure 5 For the utility model Figure 4 An enlarged schematic diagram of point B;

[0033] Figure 6 This is a schematic diagram of the internal connection structure of the filter pipe of the utility model;

[0034] In the figure: 1. Fermentation tank body; 2. Feeding structure;

[0035] 201, fixed pipe; 202, filter pipe; 203, feed pipe; 204, hinge; 205, fixed plate A; 206, fixed plate B; 207, positioning bolt; 208, sealing ring;

[0036] 2021, fixing ring; 2022, connecting ring; 2023, filter screen; 2024, positioning ring; 2025, abutting spring piece; 2026, slot; 2027, guide groove; 2028, guide plate; 2029, annular groove. DETAILED DESCRIPTION

[0037] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0038] Example 1: A five-stage fermentation tank for preparing a composite bacterial agent using vegetable juice, see Figures 1 to 6 , comprising a fermentation tank body 1, and also comprising a feeding structure 2;

[0039] The feeding structure 2 is arranged at the feeding end of the fermentation tank body 1;

[0040] The feed structure 2 includes a fixed pipe 201, a filter pipe 202 and a feed pipe 203;

[0041] The fixed pipe 201 is fixedly arranged at the feed end of the fermentation tank body 1; the filter pipe 202 is arranged at the top of the fixed pipe 201; the feed pipe 203 is arranged at the top of the filter pipe 202; the feed pipe 203 is connected to the external vegetable juice water delivery equipment; wherein, the upper and lower ends of one side of the filter pipe 202 are rotatably connected to the feed pipe 203 and the fixed pipe 201 through hinges 204 respectively, the bottom of the other side of the filter pipe 202 is fixedly provided with a fixed plate B206, and one side of the top of the fixed pipe 201 is fixedly provided with a fixed plate B206. Plate A205, a positioning bolt 207 is threadedly passed through the fixed plate B206, and the bottom non-threaded section of the positioning bolt 207 is passed through the fixed plate A205; wherein, a fixing ring 2021 is fixedly provided in the filter pipe 202, a connecting ring 2022 is placed in the filter pipe 202, the bottom side of the connecting ring 2022 is in contact with the top side of the fixing ring 2021, a filter screen 2023 is fixedly provided in the connecting ring 2022, and the mesh size of the filter screen 2023 is selected and used by the technical personnel of this profession according to the actual situation.

[0042] The utility model has the advantages of filtering the vegetable juice water passed into the fermentation tank body 1 and intercepting the particulate matter in the vegetable juice water by arranging the fixed pipe 201, the filtering pipe 202 and the feeding pipe 203, the hinge 204, the fixing plate B206, the fixing plate A205, the positioning bolt 207, the fixing ring 2021, the connecting ring 2022 and the filter screen 2023, and the filter pipe 202 can be rotatably opened to facilitate the cleaning of the filter screen 2023, thereby solving the problem that the particulate matter directly passed into the fermentation tank will affect the fermentation of the vegetable juice water and is prone to blockage when discharging the liquid.

[0043] Specifically, sealing rings 208 are fixedly disposed at the top of the fixed pipe 201 and the bottom of the feed pipe 203 , and annular grooves 2029 are respectively formed at the upper and lower ends of the filter pipe 202 , and the annular grooves 2029 are in sealing cooperation with the sealing rings 208 .

[0044] The utility model has the advantage of sealing the connection between the upper and lower ends of the filtering pipe 202 and the top end of the fixed pipe 201 and the bottom end of the feeding pipe 203 by arranging the sealing ring 208 .

[0045] Furthermore, the insertion side of the sealing ring 208 is arranged to be arc-shaped, and the arched end of the insertion side of the sealing ring 208 is adapted to the annular groove 2029; a gap is left between the upper and lower ends of the filter pipe 202 and the top end of the fixed pipe 201 and the bottom end of the feed pipe 203, and when the filter pipe 202 is rotated in or out between the top end of the fixed pipe 201 and the bottom end of the feed pipe 203, the insertion side of the arc-shaped sealing ring 208 is contacted and squeezed, and the filter pipe 202 can be smoothly rotated in or out.

[0046] It is worth noting that the filter 2023 is designed to be in a truncated cone shape, and the truncated cone-shaped filter 2023 is not easily blocked by the intercepted particles.

[0047] It is worth noting that a positioning ring 2024 is fixedly provided on the bottom side of the connecting ring 2022, and the positioning ring 2024 is inserted and matched with the fixing ring 2021; wherein, a gap is left between the outer ring wall of the positioning ring 2024 and the inner ring wall of the fixing ring 2021; wherein, the outer ring wall of the positioning ring 2024 is arranged with three abutting spring pieces 2025 in a circular array, and the inner ring wall of the fixing ring 2021 is provided with three slots 2026 in a circular array, and the abutting spring piece 2025 adopts an arc-shaped structure design, and the arched end of the abutting spring piece 2025 abuts and cooperates with the slot 2026.

[0048] The utility model has the advantages of positioning the filter screen 2023 installed in the filter pipe 202 and keeping the filter screen 2023 stably installed by providing the positioning ring 2024, the abutting spring sheet 2025 and the clamping groove 2026.

[0049] It is worth mentioning that a guide groove 2027 is provided on one side of the connecting ring 2022 , and a guide plate 2028 is fixedly provided on one side of the inner wall of the filtering pipe 202 , and the guide plate 2028 is slidably matched with the guide groove 2027 .

[0050] The utility model provides the guide groove 2027 and the guide plate 2028 , so that when the filter screen 2023 is installed, the connecting ring 2022 can be stably inserted into the filter pipe 202 through the sliding cooperation of the guide groove 2027 and the guide plate 2028 , and the abutting spring piece 2025 can accurately correspond to the slot 2026 .

[0051] Working principle: Using the device of the utility model, the vegetable juice water enters the fermentation tank body 1 through the feed pipe 203, the filter pipe 202 and the fixed pipe 201 for fermentation. When passing through the filter pipe 202, the vegetable juice water passes through the truncated cone filter 2023, and the particles in the vegetable juice water are intercepted by the filter 2023. When cleaning the filter 2023, the positioning bolt 207 is rotated, and the positioning bolt 207 moves upward relative to the fixed plate B206 until the bottom non-threaded section of the positioning bolt 207 leaves the fixed plate A205, and the filter pipe 202 is rotated out, and the sealing ring 208 is inserted into the side arched end and separated from the annular groove 2029, and the particles intercepted by the filter 2023 are cleaned externally, or the filter 2023 is directly pulled out, and the arched end of the spring piece 2025 is abutted to leave the card slot 2026, and the connecting ring 2022, the positioning ring 2024 and The filter screen 2023 is directly replaced. After cleaning or replacing the connecting ring 2022, the positioning ring 2024 and the filter screen 2023, the filter pipe 202 is rotated to between the top of the fixed pipe 201 and the bottom of the feed pipe 203. The sealing ring 208 is inserted into the side arch end and docked with the annular groove 2029 for sealing. The positioning bolt 207 is rotated in the opposite direction. The positioning bolt 207 moves downward relative to the fixing plate B206 until the non-threaded section at the bottom of the positioning bolt 207 passes through the fixing plate A205. The filter pipe 202 is positioned and then continues to be used.

[0052] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A five-stage fermentation tank for preparing a composite bacterial agent using vegetable juice, comprising a fermentation tank body (1), characterized in that: Also includes: A feeding structure (2) is arranged at the feeding end of the fermentation tank body (1); The feeding structure (2) comprises: A fixed pipeline (201) is fixedly arranged at the feed end of the fermentation tank body (1); A filtering pipe (202) is arranged at the top of the fixed pipe (201); A feed pipe (203) is arranged at the top of the filtering pipe (202); The upper and lower ends of one side of the filtering pipe (202) are rotatably connected to the feed pipe (203) and the fixed pipe (201) through hinges (204), respectively; a fixed plate B (206) is fixedly provided at the bottom of the other side of the filtering pipe (202); a fixed plate A (205) is fixedly provided at the top side of the fixed pipe (201); a positioning bolt (207) is threadedly passed through the fixing plate B (206); and a non-threaded section at the bottom of the positioning bolt (207) is passed through the fixing plate A (205); A fixing ring (2021) is fixedly arranged in the filter pipe (202), a connecting ring (2022) is placed in the filter pipe (202), the bottom side of the connecting ring (2022) is in contact with the top side of the fixing ring (2021), and a filter screen (2023) is fixedly arranged in the connecting ring (2022).

2. A five-stage fermentation tank for preparing a composite bacterial agent using vegetable juice as claimed in claim 1, characterized in that: A sealing ring (208) is fixedly provided at the top end of the fixed pipe (201) and the bottom end of the feed pipe (203), and an annular groove (2029) is respectively provided at the upper and lower ends of the filter pipe (202), and the annular groove (2029) is sealedly matched with the sealing ring (208).

3. A five-stage fermentation tank for preparing a composite bacterial agent using vegetable juice as claimed in claim 2, characterized in that: The insertion side of the sealing ring (208) is configured to be arc-shaped, and the arched end of the insertion side of the sealing ring (208) is adapted to the annular groove (2029).

4. A five-stage fermentation tank for preparing a composite bacterial agent using vegetable juice as claimed in claim 3, characterized in that: Gaps are left between the upper and lower ends of the filtering pipe (202) and the top end of the fixed pipe (201) and the bottom end of the feeding pipe (203).

5. The five-stage fermentation tank for preparing a composite bacterial agent using vegetable juice as claimed in claim 1, characterized in that: The filter screen (2023) is configured in a truncated cone shape.

6. A five-stage fermentation tank for preparing a composite bacterial agent using vegetable juice as claimed in claim 1, characterized in that: A positioning ring (2024) is fixedly provided on the bottom side of the connecting ring (2022), and the positioning ring (2024) is inserted and matched with the fixing ring (2021); Wherein, a gap is left between the outer ring wall of the positioning ring (2024) and the inner ring wall of the fixing ring (2021); The outer ring wall of the positioning ring (2024) is provided with three abutting spring pieces (2025) in a circular array, and the inner ring wall of the fixing ring (2021) is provided with three slots (2026) in a circular array. The abutting spring piece (2025) is designed with an arc-shaped structure, and the arched end of the abutting spring piece (2025) abuts and cooperates with the slot (2026).

7. A five-stage fermentation tank for preparing a composite bacterial agent using vegetable juice as claimed in claim 1, characterized in that: A guide groove (2027) is provided on one side of the connecting ring (2022), and a guide plate (2028) is fixedly provided on one side of the inner wall of the filtering pipe (202), wherein the guide plate (2028) is slidably matched with the guide groove (2027).

Images