A filtering device for preparing a concentrated bone soup

Abstract

The utility model relates to the technical field of concentrated bone soup preparation, and concretely relates to a filter device for concentrated bone soup preparation, which comprises a filter device shell, a filter cartridge is arranged on the top end of the filter device shell, a bearing is fixedly sleeved on the outer side of the filter cartridge, a positioning hole is formed in the inner ring of the bearing, the positioning hole is provided in multiple places, a positioning rod is arranged on the top end of the filter device shell, the positioning rod is provided in multiple roots, the positioning rod is matched with the positioning hole, a connecting block is fixedly connected to the upper part of the outer side of the filter cartridge, and the connecting block is used for clamping and mounting the second top cover. Through the matching structure of the positioning rod and the positioning hole, the filter cartridge and the shell are quickly and accurately positioned, the design of the fixed bearing outer ring and the rotating bearing inner ring simplifies the installation process and ensures the centrifugal stability, the clamping linkage of the connecting block and the second top cover and the bolt fixation of the first top cover form a split detachable structure, which not only ensures the reliability of power transmission but also facilitates maintenance and cleaning.

Description

Technical Field

[0001] This utility model relates to the field of concentrated bone broth preparation technology, specifically to a filtration device for preparing concentrated bone broth. Background Technology

[0002] In the process of preparing concentrated bone broth, the broth formed after the bones are boiled at high temperature needs to be filtered to separate bone residue, meat scraps and impurities to obtain a clear broth. Traditional filtration devices mostly use centrifugation to achieve solid-liquid separation. However, centrifuge tubes are prone to clogging after long-term use. Since centrifuge tubes are inconvenient to disassemble, the residue removal is slow and the clogging holes are not easy to clean. Therefore, a filtration device for preparing concentrated bone broth is proposed. Utility Model Content

[0003] To address the problems in the existing technology, this utility model provides a filtration device for preparing concentrated bone broth.

[0004] The technical solution adopted by this utility model to solve its technical problem is a filtration device for preparing concentrated bone broth, including a filter device shell, a filter cylinder mounted on the top of the filter device shell, a bearing fixedly sleeved on the outer side of the filter cylinder, a positioning hole opened inside the outer ring of the bearing, and multiple positioning holes, and a positioning rod provided on the top of the filter device shell, with multiple positioning rods adapted to the positioning holes.

[0005] A connecting block is fixedly connected to the upper outer side of the filter cartridge. Multiple connecting blocks are provided, and the multiple connecting blocks are used for the second top cover to be snapped into place. The second top cover is snapped into place at the top of the filter cartridge.

[0006] By adopting the above technical solution, the filter cartridge and the outer shell can be quickly and accurately positioned through the matching structure of the positioning rod and the positioning hole. Combined with the design of fixing the outer ring of the bearing and rotating the inner ring, the installation process is simplified and centrifugal stability is ensured. The snap-fit ​​linkage between the connecting block and the second top cover and the bolt fixing of the first top cover form a split and detachable structure, which not only ensures the reliability of power transmission, but also facilitates maintenance and cleaning.

[0007] Specifically, the second top cover is located inside the first top cover, and a motor is fixedly installed at the top center of the first top cover. The output end of the motor passes through the first top cover and is fixedly connected to the top center of the second top cover.

[0008] By adopting the above technical solution, the motor directly drives the second top cover to rotate through its output end. Since the second top cover is fixed to the filter cartridge via a connecting block, the motor's rotational force can be synchronously transmitted to the filter cartridge, driving it to rotate at high speed to achieve centrifugal filtration. The snap-fit ​​installation of the first top cover not only protects the internal structure but also provides a fixed fulcrum for the motor, ensuring the stability of power transmission.

[0009] Specifically, the filter device housing has a guide plate inside, which has a downward-sloping annular structure.

[0010] By adopting the above technical solution, the inclined annular structure of the guide plate can guide the centrifugally ejected bone broth to the filter basin. After the broth is ejected along the outer wall of the filter cylinder under centrifugal force, it impacts the inner side of the filter device's outer shell and flows downwards due to gravity, eventually converging at the filter basin inlet at the center of the guide plate, completing the liquid guidance after preliminary solid-liquid separation.

[0011] Specifically, a filter basin is mounted at the center of the guide plate, and a fine filter screen is provided at the bottom of the filter basin.

[0012] By adopting the above technical solution, the filter basin receives the initially separated soup through the central position of the guide plate. After the soup enters the filter basin, it first undergoes secondary fine filtration through the fine filter screen at the bottom to further remove tiny impurities.

[0013] Specifically, a water outlet pipe is provided at the bottom center of the filter device housing, the water outlet pipe is connected to the inside of the filter device housing, and a valve is sleeved on the outside of the water outlet pipe.

[0014] By adopting the above technical solution, the broth that has undergone secondary filtration is discharged through the outlet pipe. When the valve is opened, the broth accumulated inside the filter housing flows out through the outlet pipe under the action of gravity.

[0015] Specifically, the first top cover is snapped onto the top of the filter device housing, and the first top cover is fixedly connected to the filter device housing with bolts.

[0016] By adopting the above technical solution, the first top cover is rigidly connected to the outer shell of the filter device by bolts.

[0017] The beneficial effects of this utility model are:

[0018] The present invention discloses a filtration device for preparing concentrated bone broth. Through the matching structure of the positioning rod and the positioning hole, the filter cylinder and the outer shell are quickly and accurately positioned. Combined with the design of fixing the outer ring of the bearing and rotating the inner ring, the installation process is simplified and centrifugal stability is ensured. The snap-fit ​​linkage between the connecting block and the second top cover and the bolt fixation of the first top cover form a split and detachable structure, which not only ensures the reliability of power transmission, but also facilitates maintenance and cleaning.

[0019] The present invention discloses a filtration device for preparing concentrated bone broth, which guides the broth to a filter basin through the inclined annular structure of the guide plate, and then the fine filter screen at the bottom intercepts tiny bone fragments, thereby achieving solid-liquid stepwise purification. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 This is a schematic diagram of the planar structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the filter cartridge structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the filter basin structure of this utility model;

[0024] In the diagram: 1. First top cover; 2. Bolt; 3. Filter cylinder; 4. Filter basin; 5. Fine filter screen; 6. Water outlet pipe; 7. Valve; 8. Guide plate; 9. Filter device housing; 10. Positioning rod; 11. Bearing; 12. Motor; 13. Second top cover; 14. Connecting block; 15. Positioning hole. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] As one embodiment of this utility model, such as Figures 1-3 As shown, the present invention discloses a filtration device for preparing concentrated bone broth, comprising a filtration device housing 9, a filtration cylinder 3 mounted on the top of the filtration device housing 9, a bearing 11 fixedly sleeved on the outer side of the filtration cylinder 3, a positioning hole 15 provided inside the outer ring of the bearing 11, and multiple positioning holes 15 provided; a positioning rod 10 provided on the top of the filtration device housing 9, and multiple positioning rods 10 provided, the multiple positioning rods 10 being adapted to the positioning holes 15;

[0027] A connecting block 14 is fixedly connected to the upper outer side of the filter cylinder 3. Multiple connecting blocks 14 are provided, and multiple connecting blocks 14 are used for the second top cover 13 to be snapped on and installed. The second top cover 13 is snapped on and installed at the top of the filter cylinder 3.

[0028] In use, the positioning rod 10 and the positioning hole 15 cooperate to achieve quick positioning and installation of the filter cartridge 3. When the filter cartridge 3 is placed on the top of the filter device housing 9, the positioning rod 10 is inserted into the positioning hole 15, and the outer ring of the bearing 11 is fixed to the positioning rod 10 through the positioning hole 15. The inner ring rotates with the filter cartridge 3, thereby allowing the filter cartridge 3 to rotate stably during centrifugation. The snap-fit ​​design of the connecting block 14 and the second top cover 13 makes the second top cover 13 and the filter cartridge 3 form a linkage structure, ensuring the reliability of power transmission.

[0029] It should be noted that the lower half of the filter cylinder 3 is a coarse filter screen, the upper half is a stainless steel cylinder, and the bottom end of the second top cover 13 is provided with a slot (not shown in the figure) for the connecting block 14 to be inserted.

[0030] The present invention also includes a second top cover 13 disposed inside the first top cover 1, a motor 12 fixedly installed at the top center of the first top cover 1, and the output end of the motor 12 passing through the first top cover 1 and fixedly connected to the top center of the second top cover 13.

[0031] In use, the motor 12 directly drives the second top cover 13 to rotate via its output end. Since the second top cover 13 is fixed to the filter cartridge 3 via the connecting block 14, the rotational force of the motor 12 can be synchronously transmitted to the filter cartridge 3, driving it to rotate at high speed to achieve centrifugal filtration. The snap-fit ​​installation of the first top cover 1 not only protects the internal structure but also provides a fixed support point for the motor 12, ensuring the stability of power transmission.

[0032] This utility model also includes a flow guide plate 8 inside the housing 9 of the filter device, the flow guide plate 8 having a circular structure that is inclined downward.

[0033] During use, the inclined annular structure of the guide plate 8 can guide the bone broth ejected by centrifugation to the filter basin 4. After the broth is ejected along the outer wall of the filter cylinder 3 under the action of centrifugal force, it hits the inner side of the filter device housing 9 and flows downward due to gravity, eventually converging at the inlet of the filter basin 4 at the center of the guide plate 8, completing the liquid guidance after the initial solid-liquid separation.

[0034] This utility model also includes a filter basin 4 mounted at the center of the guide plate 8, and a fine filter screen 5 mounted at the bottom of the filter basin 4.

[0035] When in use, the filter basin 4 receives the initially separated soup through the central position of the guide plate 8. After the soup enters the filter basin 4, it first undergoes secondary fine filtration through the fine filter screen 5 at the bottom to further trap tiny impurities.

[0036] It should be noted that the mesh size of the fine filter screen 5 is smaller than that of the filter cylinder 3, and it is mainly used to filter bone fragments.

[0037] The present invention also includes a water outlet pipe 6 provided at the bottom center of the filter device housing 9, the water outlet pipe 6 being connected to the interior of the filter device housing 9, and a valve 7 being sleeved on the outside of the water outlet pipe 6.

[0038] During use, the broth that has undergone secondary filtration is discharged through the outlet pipe 6. When the valve 7 is opened, the broth accumulated inside the filter housing 9 flows out through the outlet pipe 6 under the action of gravity.

[0039] The present invention also includes that the first top cover 1 is fastened and installed on the top of the filter device housing 9, and the first top cover 1 is fixedly connected to the filter device housing 9 by bolts 2.

[0040] In use, the first top cover 1 is rigidly connected to the filter device housing 9 by bolts 2.

[0041] In use, the filter basin 4 is first placed inside the filter housing 9 and positioned at the center of the guide plate 8. Then, the positioning hole 15 of the filter cylinder 3 is aligned with the positioning rod 10 at the top of the filter housing 9 and inserted. The filter cylinder 3 can then be placed on top of the filter housing 9. At this time, the filter cylinder 3 can rotate freely inside the filter housing 9 through the bearing 11. Then, all the bone broth is poured into the filter cylinder 3, and the second top cover 13 is fastened and installed on the top of the filter cylinder 3. At the same time, the connecting block 14 can be snapped into the slot at the bottom of the second top cover 13, so that the second top cover 13 and the filter cylinder 3 can be connected. While the second top cover 13 is fastened, the first top cover 1 is also fastened and installed on the top of the filter device housing 9. The first top cover 1 is fixedly connected to the filter device housing 9 by the installation of bolts 2. Then, the motor 12 is started by the external power supply. The start of the motor 12 can drive the second top cover 13 to rotate. The second top cover 13 can drive the filter cylinder 3 to rotate together through the connection of the connecting block 14. The rotation of the filter cylinder 3 can centrifuge the bone broth in the filter cylinder 3. The broth that is thrown out will flow into the filter basin 4 along the guide plate 8 for secondary filtration. Finally, it will pass through the fine filter screen 5 and flow into the interior of the water outlet pipe 6. The bone broth can be obtained by opening the valve 7.

[0042] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A filtration device for preparing concentrated bone broth, comprising a filter housing (9), characterized in that, The filter housing (9) is provided with a filter cylinder (3) at the top. A bearing (11) is fixedly sleeved on the outside of the filter cylinder (3). A positioning hole (15) is provided inside the outer ring of the bearing (11). There are multiple positioning holes (15). The filter housing (9) is provided with a positioning rod (10) at the top. There are multiple positioning rods (10). The multiple positioning rods (10) are adapted to the positioning holes (15). A connecting block (14) is fixedly connected to the upper outer side of the filter cylinder (3). Multiple connecting blocks (14) are provided. The multiple connecting blocks (14) are used for the second top cover (13) to be snapped on and installed. The second top cover (13) is snapped on and installed at the top of the filter cylinder (3).

2. The filtration device for preparing concentrated bone broth according to claim 1, characterized in that, The second top cover (13) is located inside the first top cover (1). A motor (12) is fixedly installed at the top center of the first top cover (1). The output end of the motor (12) passes through the first top cover (1) and is fixedly connected to the top center of the second top cover (13).

3. The filtration device for preparing concentrated bone broth according to claim 1, characterized in that, The filter housing (9) is provided with a guide plate (8) inside, and the guide plate (8) has a circular structure that is inclined downward.

4. The filtration device for preparing concentrated bone broth according to claim 3, characterized in that, The flow guide plate (8) is equipped with a filter basin (4) at its center, and a fine filter screen (5) is provided at the bottom of the filter basin (4).

5. The filtration device for preparing concentrated bone broth according to claim 1, characterized in that, The filter housing (9) has a water outlet pipe (6) at the bottom center. The water outlet pipe (6) is connected to the inside of the filter housing (9). A valve (7) is sleeved on the outside of the water outlet pipe (6).

6. The filtration device for preparing concentrated bone broth according to claim 2, characterized in that, The first top cover (1) is fastened to the top of the filter device housing (9), and the first top cover (1) is fixedly connected to the filter device housing (9) by bolts (2).

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