Anti-accumulation mechanism for horizontal rotary extractor

Abstract

The utility model relates to the technical field of flat -turning infusion ware, concretely relates to the anti material accumulation mechanism for flat -turning infusion ware, including separate subassembly and flexible baffle, the separate subassembly top is provided with fixed frame, the flexible baffle bottom is provided with rotator, the rotator top fixedly connected with the fixed ring that contacts flexible baffle inside, the separate subassembly includes a plurality of steel baffle, a plurality of steel baffle all with fixed frame fixed connection. In the utility model, through the flexible baffle of a plurality of steel baffle fixed setting, the flexible contact of flexible baffle inner ring surface bottom and fixed ring top, can be through the separate subassembly and the flexible baffle to the top of rotator and shield, avoid the embryo piece that the feeding port and the discharge port fly and fall in the top of rotator as far as possible, when long -time use, embryo piece is not easy to accumulate in the top of rotator, avoid manual material cleaning to the inside of flat -turning infusion ware as far as possible, be favorable to the normal use of flat -turning infusion ware, be favorable to guarantee product quality.

Description

Technical Field

[0001] This utility model relates to the field of flat rotary leachators, specifically to an anti-material accumulation mechanism for flat rotary leachators. Background Technology

[0002] A rotary extractor is a widely used device in the field of oil extraction. It is mainly used to separate and extract oil from oilseeds. The structure of a rotary extractor includes an outer shell and an internal rotating body. The rotating body is supported by a vertical shaft, and several partition plates are set on the side of the rotating body to form a material grid between the partition plates.

[0003] When using a rotary extractor, soybean germ flakes and wet meal flakes after oil extraction are prone to falling and flying during the feeding and discharging process. Some powder and flakes tend to fall to the top of the rotating body. When the flakes accumulate to the top of the rotating body, it increases the weight of the extractor. During operation, this can easily cause the internal transmission chain to break and produce abnormal noise, affecting the safe use of the extractor. Furthermore, if the flakes accumulate for a long time, they are prone to mold and spoilage. If spoiled flakes slide into the fresh flakes in the feed compartment, the fresh flakes are likely to develop black spots or black soybean meal. Moldy soybean meal will also increase the levels of aflatoxin and ochratoxin in the product, affecting product quality. At the same time, if spoiled flakes are stored for too long, there is also a risk of spontaneous combustion. Since the oil collection hopper of the extractor contains n-hexane, which is a flammable and toxic substance, operators cannot enter the interior for manual cleaning without dissolving it. Each cleaning requires a long preparation time, making the flake cleaning process relatively troublesome and potentially affecting oil extraction. Utility Model Content

[0004] The purpose of this invention is to provide an anti-material accumulation mechanism for a rotary leaching tank, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A material-prevention mechanism for a rotary leaching unit includes a partition assembly and a flexible partition. The partition assembly has a fixed frame at its top, and the flexible partition has a rotating body at its bottom. A fixed ring is fixedly connected to the top of the rotating body, contacting the interior of the flexible partition. The partition assembly includes several steel partitions, each fixedly connected to the fixed frame. The bottoms of the steel partitions are fixedly connected to the flexible partition, and two connecting pieces are fixedly connected to adjacent steel partitions. The steel partitions are connected end-to-end through the connecting pieces to form a ring. Several reinforcing ribs are fixedly connected inside the fixed frame, and several reinforcing ribs are fixedly connected inside the fixed ring. The tops of the steel partitions are fixed to the bottom of the outer ring of the fixed frame by connecting bolts. The fixed frame is fixed to the top plate of the rotary leaching unit, and both ends of the connecting pieces are fixed to the corresponding steel partitions by fixing bolts.

[0007] Furthermore, two adjacent steel partitions are fixedly connected with baffles, the baffles corresponding to the gaps between the two adjacent steel partitions, the baffles spanning two adjacent connecting pieces, and the connecting pieces and baffles being perpendicular to each other.

[0008] Furthermore, the overlap height between the steel partition and the flexible partition is 15 to 25 millimeters, and the height of the top surface of the flexible partition is higher than the height of the bottom surface of the steel partition.

[0009] Furthermore, the overlap height between the flexible partition and the fixed ring is 45 to 55 millimeters, and the height of the top surface of the fixed ring is higher than the height of the bottom surface of the flexible partition.

[0010] Furthermore, the flexible partition is made of solvent-resistant and corrosion-resistant flexible strip, and the flexible partition uses high-strength canvas as the skeleton material.

[0011] Furthermore, the steel partition is fixedly connected to two handles, which are located inside the steel partition.

[0012] Preferably, a steel partition has two round holes, and the inlet and outlet of the rotary extractor are staggered from the round holes.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. By fixing flexible partitions to several steel partitions, the steel partitions can be connected end to end to form a ring, and the partitioning component can be fixed to the fixed frame. By fixing flexible partitions to the bottom inner side of the steel partitions, the bottom of the inner ring of the flexible partition is in flexible contact with the top of the fixed ring. In this way, the partitioning component and the flexible partitions can shield the top of the rotating body, minimizing the amount of flakes flying from the inlet and outlet of the rotary leaching machine to fall on the top of the rotating body. During long-term use of the rotary leaching machine, the flakes are less likely to accumulate on the top of the rotating body, minimizing the need for manual cleaning inside the rotary leaching machine. This is beneficial for the normal use of the rotary leaching machine and helps to ensure product quality. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the internal structure of the outer shell in this utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of the mechanism in this utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the mechanism in this utility model;

[0018] Figure 4 This is a schematic diagram of the steel partition structure in this utility model.

[0019] In the diagram: 10. Separator assembly; 11. Steel partition; 12. Connecting piece; 13. Baffle; 14. Handle; 15. Round hole; 20. Flexible partition; 30. Fixed frame; 31. Rib plate one; 40. Rotating body; 41. Fixed ring; 42. Rib plate two; 43. Material partition; 44. Annular plate; 50. Outer shell; 60. Top plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 In this embodiment of the invention, the anti-accumulation mechanism for the flat rotary leaching device includes a separating component 10 and a flexible partition 20. The flexible partition 20 is made of solvent-resistant and corrosion-resistant flexible strip, and the flexible partition 20 uses high-strength canvas as the skeleton material. A fixing frame 30 is provided at the top of the separating component 10, and a rotating body 40 is provided at the bottom of the flexible partition 20. Several ribs 31 are fixedly connected inside the fixing frame 30, and several ribs 42 are fixedly connected inside the fixing ring 41. The top of the rotating body 40 is fixedly connected to the flexible partition 20. The internal contact of the fixed ring 41 and the separation component 10 include several steel partitions 11. The steel partitions 11 are all fixedly connected to the fixed frame 30. The bottom of the steel partitions 11 is fixedly connected to the flexible partition 20. Two adjacent steel partitions 11 are fixedly connected to two connecting pieces 12. The steel partitions 11 are connected end to end through the connecting pieces 12 to form a ring. Both ends of the connecting pieces 12 are fixed to the corresponding steel partitions 11 by fixing bolts. The top of the steel partitions 11 is fixed to the bottom of the outer ring surface of the fixed frame 30 by connecting bolts.

[0022] The overlap height between the steel partition 11 and the flexible partition 20 is 15 to 25 mm, the top surface of the flexible partition 20 is higher than the bottom surface of the steel partition 11, the overlap height between the flexible partition 20 and the fixing ring 41 is 45 to 55 mm, and the top surface of the fixing ring 41 is higher than the bottom surface of the flexible partition 20.

[0023] The fixed frame 30 is fixed on the top plate 60 of the rotary extractor. The rotating body 40 is set inside the outer shell 50 of the rotary extractor. The outer shell 50 is annular. The top plate 60 is set on the top of the outer shell 50. Several material partitions 43 are fixedly connected to the side of the rotating body 40. Several material partitions 43 are fixedly connected to an annular plate 44. A material grid is formed between two adjacent material partitions 43, which can transport the flakes into the material grid.

[0024] Specifically, several steel partitions 11 can be connected end to end to form a ring. These steel partitions 11 are then fixed to the bottom of the outer ring of the fixed frame 30 using bolts or similar means. A flexible partition 20 is then fixed to the bottom of the inner side of the steel partitions 11 using bolts or similar means, so that the bottom of the inner ring of the flexible partition 20 flexibly contacts the top of the fixed ring 41. This allows the separating assembly 10 and the flexible partition 20 to shield the top of the rotating body 40 from the bottom of the fixed frame 30. During the operation of the horizontal rotating leaching tank, the rotating body 40 can drive the fixed ring 41 relative to the flexible partition. Rotating the 20-inch plate helps prevent the flakes flying from the inlet and outlet from landing on the top of the rotating body 40. During long-term use of the flat rotary leaching machine, the flakes are less likely to accumulate on the top of the rotating body 40, which is beneficial for the normal use of the flat rotary leaching machine and helps ensure product quality. It also minimizes the need for manual cleaning inside the flat rotary leaching machine. By using bolts to fix the partition component 10 and the flexible partition plate 20 between the fixed frame 30 and the rotating body 40, it is easy to disassemble the partition component 10 and the flexible partition plate 20, which is beneficial for meeting the needs of emergency handling in case of sudden accidents.

[0025] Example 1

[0026] like Figure 2 As shown, in this embodiment, two adjacent steel partitions 11 are fixedly connected with baffles 13. The baffles 13 correspond to the gap between the two adjacent steel partitions 11. The baffles 13 spans across two adjacent connecting pieces 12. The baffles 13 are fixed to the two adjacent steel partitions 11 by positioning bolts. The connecting pieces 12 and the baffles 13 are perpendicular to each other.

[0027] In practice, two adjacent steel partitions 11 are connected by connecting piece 12, and then baffle 13 can be fixed across the two adjacent connecting pieces 12 onto the two adjacent steel partitions 11. The baffle 13 blocks the gap between the two adjacent steel partitions 11, which helps to improve the sealing of the connection between the two adjacent steel partitions 11 and avoids the blank piece from passing through the gap between the two adjacent steel partitions 11 as much as possible.

[0028] like Figure 2-4 As shown, in this embodiment, the steel partition 11 is fixedly connected to two handles 14, and the handles 14 are located inside the steel partition 11.

[0029] In practice, a handle 14 is welded onto the steel partition 11 to facilitate lifting the steel partition 11 and installing it.

[0030] Example 2

[0031] Based on Example 1, such as Figure 2-4 As shown, in this embodiment, a steel partition 11 has two round holes 15, and the inlet and outlet of the rotary leaching device are offset from the round holes 15.

[0032] In practice, the inside and outside of the separator 10 can be connected through the circular hole 15 to balance the internal and external pressures. The inlet and outlet of the rotary extractor are both offset from the circular hole 15, so the flying flakes will not pass through the circular hole 15 and enter the interior of the separator 10.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0034] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A material-prevention mechanism for a rotary leaching tank, characterized in that, The system includes a partition component (10) and a flexible partition (20). The partition component (10) has a fixed frame (30) at the top and a rotating body (40) at the bottom. The rotating body (40) has a fixed ring (41) at the top that contacts the interior of the flexible partition (20). The partition component (10) includes several steel partitions (11). The steel partitions (11) are all fixedly connected to the fixed frame (30). The bottom of the steel partitions (11) is fixedly connected to the flexible partition (20). Two adjacent steel partitions (11) are fixedly connected to two connecting pieces (12).

2. The anti-accumulation mechanism for a horizontal rotary leaching tank according to claim 1, characterized in that, Two adjacent steel partitions (11) are fixedly connected with baffles (13).

3. The anti-accumulation mechanism for a horizontal rotary leaching tank according to claim 1, characterized in that, The overlap height between the steel partition (11) and the flexible partition (20) is 15 to 25 millimeters.

4. The anti-accumulation mechanism for a horizontal rotary leaching tank according to claim 1, characterized in that, The overlap height between the flexible partition (20) and the fixed ring (41) is 45 to 55 millimeters.

5. The anti-accumulation mechanism for a horizontal rotary leaching tank according to claim 1, characterized in that, The flexible partition (20) is made of solvent-resistant and corrosion-resistant flexible strip.

6. The anti-accumulation mechanism for a horizontal rotary leaching tank according to any one of claims 1-5, characterized in that, The steel partition (11) is fixedly connected to two handles (14).

7. The anti-accumulation mechanism for a horizontal rotary leaching tank according to any one of claims 1-5, characterized in that, A steel partition (11) has two round holes (15).

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