Extraction and concentration device for preparing pear syrup sugar

Abstract

The utility model provides an extraction and concentration device for preparing pear syrup sugar, and relates to the technical field of extraction and concentration, the extraction and concentration device comprises a concentration box, a heating ring plate is embedded and mounted in the inner wall of the concentration box, a fan box is arranged right above the concentration box, a rotating rod is arranged in the fan box and close to the center, and the rotating rod is connected with the heating ring plate. And the surface of the rotating rod is sleeved with and fixedly connected with a cross plate, the four ends of the cross plate are fixedly connected with filtering funnels, and annular grooves are formed in the tops of the filtering funnels. According to the feeding device, the rotating rod is driven by the first motor to rotate, the rotating rod rotates to drive the cross plate to rotate, the cross plate rotates to drive the filtering funnel to rotate by 90 degrees with the rotating rod as the circle center, and the effect that the filtering funnel on one side is arranged below the feeding funnel can be achieved; the filter cover in the filter funnel on one side can be arranged below the feeding funnel, the blocked fine filter cover and coarse filter cover can be taken out and replaced at the opening of the fan box, and meanwhile, the operation of the device can be kept in the replacement process, so that the effect of improving the working efficiency can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of extraction and concentration technology, and in particular to an extraction and concentration device for preparing pear syrup candy. Background Technology

[0002] In the preparation process of pear syrup candy, the extraction and concentration device is a key piece of equipment to ensure product quality and production efficiency. Among them, the coarse filtration and fine filtration stages play a crucial role in removing impurities from pear juice and ensuring the quality of the final pear syrup candy. Coarse filtration removes larger solid impurities such as fruit pulp residue from the pear juice, while fine filtration further removes tiny particulate impurities and colloidal substances, allowing the pear juice to reach the clarity required for concentration.

[0003] Currently, most coarse and fine filtration components in pear syrup candy production extraction and concentration devices on the market have numerous problems in practical applications. Firstly, these components are often inconvenient to replace. On one hand, their structural design is often complex, tightly connected to other parts of the device, making disassembly difficult. The filter screen or cloth used in coarse filtration may be fixed within a specific frame, and the frame installation is cumbersome, requiring various tools for disassembly, which demands a high level of skill from operators and increases the difficulty of replacement. On the other hand, the precision filters or centrifugal filtration equipment used in fine filtration lack convenient replacement interfaces for key components such as filter cartridges, making the replacement process inconvenient. Secondly, replacing coarse and fine filtration components requires stopping the entire extraction and concentration device. Since pear syrup candy production is usually a continuous process, stopping the device not only interrupts the production of the current batch but also requires a series of debugging and preheating operations after restarting the device, undoubtedly wasting a significant amount of time and energy. Utility Model Content

[0004] The purpose of this invention is to solve the problem that in the prior art, the coarse and fine filter components in the extraction and concentration device are usually inconvenient to replace, and the operation of the entire extraction and concentration device needs to be stopped during the replacement of the coarse and fine filter components. Therefore, an extraction and concentration device for preparing pear syrup candy is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an extraction and concentration device for preparing pear syrup candy, comprising a concentration box, a heating ring plate embedded and installed inside the inner wall of the concentration box, a fan box located directly above the concentration box, a rotating rod located inside the fan box near the center, a cross plate sleeved and fixedly connected to the surface of the rotating rod, filter funnels fixedly connected to the four ends of the cross plate, an annular groove opened at the top of the filter funnel, a fine filter cover and a coarse filter cover placed inside the filter funnel within the annular groove, a connecting cylinder fixedly connected and communicating between the concentration box and the fan box, a rotating rod located inside the concentration box near the center, and stirring blades fixedly connected at equal intervals to the surface of the rotating rod.

[0006] Preferably, the bottom of the concentration tank is fixedly connected with support legs at equal intervals near the edge, and each support leg is fixedly connected with a trapezoidal block at its bottom.

[0007] Preferably, both ends of the rotating rod penetrate the bottom and top inner walls of the fan box and are rotatably connected to their bearings. A first motor is fixedly connected to the top of the fan box near the center, and the output end of the first motor is fixedly connected to the top of the rotating rod.

[0008] Preferably, the top of the fan box and near its edge is fixed and connected to a feed funnel, which is located directly above one of the filter funnels.

[0009] Preferably, the bottom of the fan box and near both ends are fixedly connected to support rods, and the connecting cylinder is located directly below the feed funnel.

[0010] Preferably, the bottom of the fan box and near both ends are fixedly connected to support rods, and the bottom of each support rod is fixedly connected to the top of the concentration box.

[0011] Preferably, a support column is fixedly connected to the top of the concentration tank near the center, and the top of the rotating rod penetrates the inner wall of the top of the concentration tank and is rotatably connected to its bearing.

[0012] Preferably, a support column is fixedly connected to the top of the concentration box near the center, and the top of the support column is fixedly connected to the bottom of the fan box.

[0013] Preferably, a second motor is fixedly installed inside the support column, and the output end of the second motor is fixedly connected to the top of the rotating rod.

[0014] Preferably, the bottom of the concentration tank and near the center is fixed and connected to a discharge cylinder.

[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0016] 1. In this utility model, the first motor drives the rotating rod to rotate, which in turn drives the cross plate to rotate. The rotation of the cross plate drives the filter funnel to rotate 90 degrees around the rotating rod as the center. This allows the filter funnel on one side to be positioned below the feed funnel, and the filter cover inside the filter funnel on one side to be positioned below the feed funnel. Furthermore, the clogged fine filter cover and coarse filter cover can be removed and replaced at the opening of the fan box. At the same time, the device can continue to operate during the replacement process, thereby improving the efficiency of operation.

[0017] 2. In this utility model, the second motor can drive the rotating rod to rotate, and the rotation of the rotating rod can drive the stirring fan blade to rotate, which can stir the pear syrup candy, thereby improving the concentration efficiency. Attached Figure Description

[0018] Figure 1 This utility model provides a three-dimensional view of the overall structure of an extraction and concentration device for preparing pear syrup candy;

[0019] Figure 2 A vertical sectional view of the overall structure of an extraction and concentration device for preparing pear syrup candy is provided for this utility model.

[0020] Figure 3 A cross-sectional view of the overall structure of an extraction and concentration device for preparing pear syrup candy is provided for this utility model.

[0021] Figure 4 This utility model provides a partial three-dimensional structural view of an extraction and concentration device for preparing pear syrup candy;

[0022] Figure 5 This invention provides a three-dimensional view of the stirring fan blade structure of an extraction and concentration device for preparing pear syrup candy.

[0023] Legend: 1. Concentration tank; 2. Support leg; 3. Trapezoidal block; 4. Heating ring plate; 5. Fan box; 6. Rotating rod; 7. First motor; 8. Cross plate; 9. Filter funnel; 10. Coarse filter cover; 11. Fine filter cover; 12. Feed funnel; 13. Connecting cylinder; 14. Support column; 15. Support rod; 16. Rotating rod; 17. Stirring fan blade; 18. Second motor; 19. Discharge cylinder. Detailed Implementation

[0024] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0026] Example 1, such as Figure 1-5 As shown, this utility model provides an extraction and concentration device for preparing pear syrup candy, including a concentration box 1. A heating ring plate 4 is embedded and installed inside the inner wall of the concentration box 1. A fan box 5 is provided directly above the concentration box 1. A rotating rod 6 is provided inside the fan box 5 near the center. A cross plate 8 is sleeved and fixedly connected to the surface of the rotating rod 6. Filter funnels 9 are fixedly connected to the four ends of the cross plate 8. A ring groove is opened at the top of the filter funnel 9. A fine filter cover 11 and a coarse filter cover 10 are placed inside the filter funnel 9 and located in the ring groove. A connecting cylinder 13 is fixedly connected and communicates between the concentration box 1 and the fan box 5. A rotating rod 16 is provided inside the concentration box 1 near the center. Stirring fan blades 17 are fixedly connected at equal intervals to the surface of the rotating rod 16.

[0027] The overall effect of Embodiment 1 is as follows: A heating ring plate 4 is embedded and installed inside the inner wall of the concentration chamber 1, which heats the interior of the concentration chamber 1. A fan box 5 is located directly above the concentration chamber 1. Inside the fan box 5, near its center, is a rotating rod 6. A cross plate 8 is fitted and fixedly connected to the surface of the rotating rod 6. Filter funnels 9 are fixedly connected to all four ends of the cross plate 8. This allows the rotating rod 6 to rotate, causing the cross plate 8 to rotate, and the rotation of the cross plate 8 to cause the filter funnels 9 to rotate 90 degrees around the rotating rod 6. The filter funnel 9 has an annular groove at its top. Inside the filter funnel 9 and within the annular groove, a fine filter cover 11 and a coarse filter cover 10 are placed. This allows the fine filter cover 11 and the coarse filter cover 10 to be placed in the annular groove at the top of the filter funnel 9. A connecting cylinder 13 is fixed and connected between the concentration box 1 and the fan box 5. Inside the concentration box 1 and near the center, there is a rotating rod 16. Stirring fan blades 17 are fixedly connected to the surface of the rotating rod 16 at equal intervals. This allows the rotating rod 16 to rotate and drive the stirring fan blades 17 to rotate.

[0028] Example 2, as Figure 1-5As shown, support legs 2 are fixedly connected at equal intervals to the bottom and near the edge of the concentration tank 1, and trapezoidal blocks 3 are fixedly connected to the bottom of each support leg 2; the two ends of the rotating rod 6 penetrate the bottom and top inner walls of the fan box 5 and are rotatably connected to its bearings; a first motor 7 is fixedly connected to the top of the fan box 5 near the center, and the output end of the first motor 7 is fixedly connected to the top of the rotating rod 6; a feed funnel 12 is fixedly connected to the top of the fan box 5 near the edge and is located above one of the filter funnels 9; a connecting cylinder 13 is located directly below the feed funnel 12; the fan box... Support rods 15 are fixedly connected to the bottom of the fan box 5 near both ends, and the bottom of the support rods 15 are fixedly connected to the top of the concentration box 1; the top of the rotating rod 16 passes through the inner wall of the top of the concentration box 1 and is rotatably connected to its bearing; a support column 14 is fixedly connected to the top of the concentration box 1 near the center, and the top of the support column 14 is fixedly connected to the bottom of the fan box 5; a second motor 18 is fixedly installed inside the support column 14, and the output end of the second motor 18 is fixedly connected to the top of the rotating rod 16; a discharge cylinder 19 is fixedly connected to the bottom of the concentration box 1 near the center.

[0029] The overall effect of Embodiment 2 is as follows: Support legs 2 are fixedly connected at equal intervals to the bottom and near the edge of the concentration tank 1. Trapezoidal blocks 3 are fixedly connected to the bottom of each support leg 2, thus supporting the bottom of the concentration tank 1. A rotating rod 6 passes through the bottom and top inner walls of the fan box 5 and is rotatably connected to its bearings. A first motor 7 is fixedly connected to the top of the fan box 5 near its center. The output end of the first motor 7 is fixedly connected to the top of the rotating rod 6, allowing the first motor 7 to drive the rotating rod 6 to rotate, which in turn drives the cross plate 8 to rotate. A feed funnel 12 is fixedly connected to the top of the fan box 5 near its edge. The feed funnel 12 is located directly above one of the filter funnels 9, allowing the material entering through the feed funnel 12 to fall smoothly into the filter funnel 9. A connecting cylinder 13 is located directly below the feed funnel 12, allowing the material entering through the feed funnel 12 to fall into the connecting cylinder. The effect of entering the concentration tank 1 from the inside of the 13; support rods 15 are fixedly connected to the bottom and near both ends of the fan box 5, and the bottom of the support rods 15 are fixedly connected to the top of the concentration tank 1, which can support the bottom of the fan box 5; the top of the rotating rod 16 passes through the inner wall of the top of the concentration tank 1 and is rotatably connected to its bearing, which can position the top of the rotating rod 16; a support column 14 is fixedly connected to the top of the concentration tank 1 near the center, and the top of the support column 14 is fixedly connected to the bottom of the fan box 5, which can support the center of the bottom of the fan box 5; a second motor 18 is fixedly installed inside the support column 14, and the output end of the second motor 18 is fixedly connected to the top of the rotating rod 16, which can drive the rotating rod 16 to rotate; a discharge cylinder 19 is fixedly connected to the bottom of the concentration tank 1 near the center, which can discharge the material.

[0030] Working principle: Pear juice is poured into the feed funnel 12, then enters the filter funnel 9 and passes through the coarse filter cover 10 and the fine filter cover 11, thus filtering the pear juice. The filtered pear juice then passes through the connecting cylinder 13 and enters the concentration tank 1. The inside of the concentration tank 1 is heated by the heating ring plate 4. Simultaneously, the second motor 18 drives the rotating rod 16 to rotate, which in turn drives the stirring fan blades 17 to rotate, achieving the effect of stirring and concentrating the pear juice. When the filter cover needs to be replaced, the first motor 7 drives the rotating rod 6 to rotate, which in turn drives the cross plate 8 to rotate. The cross plate 8 rotates the filter funnel 9 around the rotating rod 6, causing one side of the filter funnel 9 to be positioned below the feed funnel 12. The clogged fine filter cover 11 and coarse filter cover 10 can be removed and replaced through the opening of the fan box 5. The device continues to operate during the replacement process, thereby improving work efficiency.

[0031] The wiring diagrams of the first motor 7 and the second motor 18 in this utility model are common knowledge in the field. Their working principle is a well-known technology. The appropriate model is selected according to actual use. Therefore, the control method and wiring arrangement of the first motor 7 and the second motor 18 will not be explained in detail.

[0032] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An extraction and concentration device for preparing a pear puree, comprising a concentration tank (1), characterized in that: The inner wall of the concentration box (1) is embedded and installed with a heating ring plate (4), the upper side of the concentration box (1) is provided with a fan box (5), the inside of the fan box (5) and close to the center is provided with a rotating rod (6), the surface of the rotating rod (6) is sleeved and fixedly connected with a cross plate (8), the four ends of the cross plate (8) are fixedly connected with a filter funnel (9), the top of the filter funnel (9) is provided with an annular groove, the inside of the filter funnel (9) and in the annular groove is placed with a fine filter cover (11) and a coarse filter cover (10), the concentration box (1) and the fan box (5) are fixedly connected and communicated with a connecting cylinder (13), the inside of the concentration box (1) and close to the center is provided with a rotating rod (16), the surface of the rotating rod (16) is fixedly connected with a stirring fan blade (17) at equal intervals.

2. The extraction and concentration device for preparing a pear drop candy according to claim 1, wherein: The bottom of the concentration box (1) and close to the edge is fixedly connected with a supporting leg (2), the bottom of the supporting leg (2) is fixedly connected with a trapezoidal block (3).

3. The extraction and concentration device for preparing a pear drop candy according to claim 1, wherein: Both ends of the rotating rod (6) penetrate through the inner walls of the bottom and the top of the fan box (5) and are in bearing rotary connection therewith, the top of the fan box (5) and close to the center is fixedly connected with a first motor (7), the output end of the first motor (7) is fixedly connected with the top of the rotating rod (6).

4. The extraction and concentration device for preparing a pear drop candy according to claim 1, wherein: The top of the fan box (5) and close to the edge is fixedly connected and communicated with a feeding funnel (12), the feeding funnel (12) is located above one of the filter funnels (9).

5. The extraction and concentration device for preparing a pear drop candy according to claim 4, wherein: The connecting cylinder (13) is located below the feeding funnel (12).

6. The extraction and concentration device for preparing a pear drop candy according to claim 1, wherein: The bottom of the fan box (5) and close to both ends is fixedly connected with a supporting rod (15), the bottom of the supporting rod (15) is fixedly connected with the top of the concentration box (1).

7. The extraction and concentration device for preparing a pear drop candy according to claim 1, wherein: The top of the rotating rod (16) penetrates through the inner wall of the top of the concentration box (1) and is in bearing rotary connection therewith.

8. The extraction and concentration device for preparing a pear drop candy according to claim 7, wherein: The top of the concentration box (1) and close to the center is fixedly connected with a supporting column (14), the top of the supporting column (14) is fixedly connected with the bottom of the fan box (5).

9. The extraction and concentration device for preparing a pear drop candy according to claim 8, wherein: The inside of the supporting column (14) is fixedly installed with a second motor (18), the output end of the second motor (18) is fixedly connected with the top of the rotating rod (16).

10. The extraction and concentration device for preparing a pear drop candy according to claim 1, wherein: The bottom of the concentration box (1) and close to the center is fixedly connected and communicated with a discharging cylinder (19).

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