Bird's nest water extract extraction device

Abstract

This application discloses a bird's nest water extract extraction device, which includes: a support frame (1); an extraction cylinder (2), including a cylinder body (201) mounted on the support frame (1); a drive assembly (3), including a vertically arranged drive shaft (302) rotatably mounted inside the cylinder body (201); a screening assembly (5), including a screening disc (501) sleeved outside the drive shaft (302), the screening disc (501) having multiple screening holes, the screening disc (501) being connected to the drive shaft (3) for moving up and down along the drive shaft (302); and a filtration assembly (6), including a filter disc (601) sleeved on the drive shaft (302) and located below the screening disc (501), the filter disc (601) having multiple filter holes, the filter disc (601) being connected to the drive shaft (302) for rotating with the drive shaft (302).

Description

Technical Field

[0001] This utility model relates to the technical field of bird's nest processing equipment, and more specifically, to a device for extracting water extracts from bird's nest. Background Technology

[0002] With the continuous development of science and technology, people's living standards are also improving. Some people with poor health or who need to supplement their nutrition will supplement their lives with various nutrients, from various vitamins and fruits to various sea cucumber and bird's nest supplements, in order to improve their health and increase their immunity. Bird's nest is the saliva secreted by several species of swiftlets. The main nutrient in bird's nest is protein, which contains one essential amino acid and three conditionally essential amino acids. The human body needs eight essential amino acids and thirteen conditionally essential amino acids.

[0003] Bird's nests require manual removal of impurities and sterilization. The moisture is then removed to produce powder, making it easier for the bird's nest to be absorbed after consumption. Currently, existing bird's nest powder production involves removing water from the bird's nest, followed by crushing and filtering to make the powder finer. However, current filtration processes only filter the bird's nest powder individually, failing to separate multiple components in one step. This necessitates multiple filtrations, affecting the overall classification of the bird's nest powder. Utility Model Content

[0004] The present invention aims to provide a bird's nest water extract extraction device to improve the problem that existing bird's nest water extract extraction devices can only perform separation once.

[0005] According to one aspect of the present invention, the present invention provides a bird's nest water extract extraction device, the bird's nest water extract extraction device comprising:

[0006] Support frame;

[0007] Extraction cylinder, including a cylinder body mounted on a support frame;

[0008] The drive assembly includes a drive shaft that is rotatably mounted inside the cylinder and is vertically arranged;

[0009] The screening assembly includes a screening disc sleeved outside the drive shaft, the screening disc having multiple screening holes, the screening disc being drive-connected to the drive shaft and configured to move up and down along the drive shaft under the drive of the drive shaft;

[0010] The filter assembly includes a filter disc sleeved on a drive shaft and located below a screening disc, the filter disc having multiple filter holes, and the filter disc being connected to the drive shaft to rotate with the drive shaft.

[0011] In some embodiments, the screening assembly further includes a transmission part for driving the drive shaft and the screening disk. The transmission part includes a transmission groove that is wavy in the circumferential direction of the drive shaft and a transmission slider that slides in cooperation with the transmission groove. One of the transmission groove and the transmission slider is fixed relative to the drive shaft, and the other is fixed relative to the screening disk.

[0012] In some embodiments, the screening assembly further includes a transmission shaft coaxial with and connected to the drive shaft, a central sleeve sleeved outside the transmission shaft is provided in the middle of the screening disk, and one of the transmission slider and the transmission groove is provided on the inner circumferential surface of the central sleeve, and the other is provided on the outer circumferential surface of the transmission shaft.

[0013] In some embodiments, the screening assembly further includes a guide portion for guiding the screening disk to move up and down. The guide portion includes a guide groove and a guide slider that slides with the guide groove. One of the guide groove and the guide slider is disposed on the screening disk, and the other is disposed on the cylinder.

[0014] In some embodiments, the cross-section of the screening disc parallel to the drive shaft is wavy.

[0015] In some embodiments, a stirring fin is installed on the drive shaft and is positioned above the screening disc. The cylinder is provided with a plurality of screening discharge ports arranged circumferentially along the cylinder and positioned above the screening disc. The bird's nest water extract extraction device further includes a discharge assembly that communicates with all of the plurality of screening discharge ports. The discharge assembly includes a discharge housing sleeved outside the cylinder and communicating with all of the plurality of screening discharge ports.

[0016] In some embodiments, the height of the filter disc decreases radially away from the drive shaft.

[0017] In some embodiments, the filter assembly further includes a plurality of ribs disposed on the upper surface of the filter disk and arranged circumferentially along the drive shaft, the plurality of ribs being deflected in the same direction relative to the radial direction of the drive shaft along the outer end of the filter disk near the radial direction of the drive shaft.

[0018] In some embodiments, a stirring rod is erected at one end of the filter disc, radially away from the drive shaft.

[0019] In some embodiments, the filter assembly further includes a reinforcing rod, one end of which is connected to the filter disc and the other end of which is connected to the stirring rod.

[0020] By applying the technical solution of this application, the powder (bird's nest) to be separated can be filtered again by the screening disc filter assembly after being screened by the screening disc, thus improving the problem that the bird's nest water extract extraction device in the related technology can only perform separation once.

[0021] Other features and advantages of the present invention will become clear from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 A three-dimensional structural schematic diagram of a bird's nest water extract extraction device according to an embodiment of the present invention is shown.

[0024] Figure 2 An exploded view of the bird's nest water extract extraction device according to an embodiment of the present invention is shown.

[0025] Figure 3 A schematic diagram of the internal structure of a bird's nest water extract extraction device according to an embodiment of the present invention is shown.

[0026] Figure 4 A schematic diagram of the internal structure of a bird's nest water extract extraction device according to an embodiment of the present invention is shown.

[0027] Figure 5 A schematic diagram of the screening components and drive shaft of the bird's nest water extract extraction device according to an embodiment of the present invention is shown.

[0028] Figure 6 A schematic diagram of the filter assembly of the bird's nest water extract extraction device according to an embodiment of the present invention is shown.

[0029] In the picture:

[0030] 1. Support frame;

[0031] 2. Extraction cylinder; 201. Cylinder body; 202. Screening discharge port; 203. Support base frame;

[0032] 3. Drive assembly; 301. Cylinder cover plate; 302. Drive shaft; 303. Stirring blades; 304. Dispersion platform; 305. Guide slider;

[0033] 4. Discharge assembly; 401. Discharge housing; 402. Screening discharge pipe;

[0034] 5. Screening assembly; 501. Screening disc; 502. Guide chute; 503. Drive shaft; 504. Drive slider; 505. Drive chute;

[0035] 6. Filter assembly; 601. Filter disc; 602. Ribs; 603. Stirring rod; 604. Reinforcing rod;

[0036] 7. Discharge pipe. Detailed Implementation

[0037] 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. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the present utility model or its application or use. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0038] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0039] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0040] In the description of this application, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," and "outer," etc., indicating orientation or positional relationships, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. Furthermore, the terms "first," "second," and "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. "Vertical" is not vertical in the strict sense, but within the allowable tolerance range. "Parallel" is not parallel in the strict sense, but within the allowable tolerance range.

[0041] The directional terms used in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this application. It should also be noted in the description of this application that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0042] Unless otherwise specified, the terms "comprising" and "including" as used in this application can be open-ended or closed-ended. For example, "comprising" and "including" can mean that other components not listed may also be included, or that only the listed components may be included.

[0043] Unless otherwise specified, the term "or" is inclusive in this application. For example, the phrase "A or B" means "A, B, or both A and B". More specifically, the condition "A or B" is satisfied by any of the following conditions: A is true (or exists) and B is false (or does not exist); A is false (or does not exist) and B is true (or exists); or both A and B are true (or exist).

[0044] See Figures 1 to 6 In some embodiments, the bird's nest water extract extraction device includes a support frame 1, an extraction cylinder 2, a drive assembly 3, a screening assembly 5, and a filter assembly 6.

[0045] The extraction cylinder 2 includes a cylinder body 201 mounted on a support frame 1. The drive assembly 3 includes a drive shaft 302 rotatably mounted inside the cylinder body 201 and vertically arranged. The screening assembly 5 includes a screening disc 501 sleeved outside the drive shaft 302. The screening disc 501 is provided with a plurality of screening holes. The screening disc 501 is drively connected to the drive shaft 3 and configured to move up and down along the drive shaft 302 under the drive of the drive shaft 302.

[0046] The filter assembly 6 includes a filter disk 601 sleeved on the drive shaft 302 and located below the screening disk 501. The filter disk 601 is provided with a plurality of filter holes and is connected to the drive shaft 302 to rotate with the drive shaft 302.

[0047] In this embodiment, the powder (bird's nest) to be separated can be filtered again by the screening disc 501 after being screened by the screening disc 501 filter assembly for further separation. This improves the problem that the bird's nest water extract extraction device in the related technology can only perform separation once.

[0048] In some embodiments, the screening component 5 further includes a transmission part for driving the drive shaft 302 and the screening disk 501. The transmission part includes a transmission groove 505 that is wavy in the circumferential direction of the drive shaft 302 and a transmission slider 504 that slides in cooperation with the transmission groove 505. One of the transmission groove 505 and the transmission slider 504 is fixed relative to the drive shaft 302, and the other is fixed relative to the screening disk 501.

[0049] See Figure 4 The transmission chute 505 is fixed relative to the drive shaft 302, and the transmission slider 504 is fixed relative to the screening disc 501. As the transmission chute 505 rotates with the drive shaft 302, the wavy wall of the transmission chute 505 drives the transmission slider 504 to move up and down, thereby improving the screening effect through up and down vibration. The smaller particles of powder screened out fall onto the filter disc 601 for further separation.

[0050] In some embodiments, the screening component 5 further includes a transmission shaft 503 coaxial with and connected to the drive shaft 302. A central sleeve sleeved outside the transmission shaft 503 is provided in the middle of the screening disk 501. One of the transmission slider 504 and the transmission groove 505 is provided on the inner circumferential surface of the central sleeve, and the other is provided on the outer circumferential surface of the transmission shaft 503.

[0051] In some embodiments, the screening component 5 further includes a guide portion for guiding the screening disk 501 to move up and down. The guide portion includes a guide groove 502 and a guide slider 305 that slides with the guide groove 502. One of the guide groove 502 and the guide slider 305 is disposed on the screening disk 501, and the other is disposed on the cylinder 201.

[0052] In some embodiments, the cross-section of the screening disc 501 parallel to the drive shaft 302 is wavy. The powder to be screened undulates up and down on the screening disc 501, which helps to improve the screening efficiency of the material.

[0053] In some embodiments, a stirring fin 303 is mounted on the drive shaft 302 and is positioned above the screening disc 501. A plurality of screening discharge ports 202 are arranged circumferentially on the cylinder 201 and are positioned above the screening disc 501. The bird's nest water extract extraction device further includes a discharge assembly 4 that communicates with all of the plurality of screening discharge ports 202. The discharge assembly 4 includes a discharge housing 401 that is sleeved outside the cylinder 201 and communicates with all of the plurality of screening discharge ports 202.

[0054] As the stirring fins 303 rotate with the drive shaft 302, they stir and disperse the material above the screening disc 501. Simultaneously, combined with the up-and-down movement of the screening disc 501 along the drive shaft 302, smaller particles in the powder can be effectively screened to the bottom of the screening disc 501. Meanwhile, larger particles located above the screening disc 501 can be moved by the stirring fins to the inner circumferential surface of the cylinder 201 and discharged from the screening discharge port. The particles discharged from the multiple screening discharge ports 202 all enter the volute-shaped discharge housing 401 and are then discharged through the screening discharge pipe 402 connected to the discharge housing 401.

[0055] In some embodiments, the height of the filter disc 601 decreases radially away from the drive shaft 302. The filter disc 601 is conical, and as the filter disc 601 rotates, smaller particles fall below the filter disc 601, while larger particles move toward the end of the filter disc 601 near the inner wall of the cylinder 201 and are discharged through the discharge pipe 7 connected to the lower part of the cylinder 201.

[0056] In some embodiments, the filter assembly 6 further includes a plurality of ribs 602 disposed on the upper surface of the filter disk 601 and arranged circumferentially along the drive shaft 302, wherein the plurality of ribs 602 are deflected in the same direction relative to the radial direction of the drive shaft 302 along the outer end of the filter disk 601 near the radial direction of the drive shaft 302.

[0057] In some embodiments, a stirring rod 603 is erected at one end of the filter disc 601 that is radially away from the drive shaft 302.

[0058] In some embodiments, the filter assembly 6 further includes a reinforcing rod 604, one end of which is connected to the filter disc 601 and the other end of which is connected to the stirring rod 603.

[0059] A support strip 602 is provided on the outer wall of the filter disc 601, so that when the bird's nest material falls onto the support strip 602, the support strip 602 can assist in the undulation of the bird's nest material. At this time, the stirring rod 603 on the edge of the filter disc 601 can stir the bird's nest material, so that the filter assembly 6 can better filter the bird's nest material and achieve better filtration and refinement of the bird's nest material. The reinforcing rod 604 at the position of the stirring rod 603 has the function of reinforcing the filter assembly 6 as a whole.

[0060] In summary, the bird's nest water extract extraction device includes a support frame 1; an extraction cylinder 2 is installed at the upper end of the support frame 1; a drive assembly 3 is installed at the top middle of the extraction cylinder 2; a screening assembly 5 is installed at the upper end of the extraction cylinder 2; a discharge assembly 4 is installed at the outer end of the screening assembly 5 on the support frame 1; a filter assembly 6 is rotatably installed at the lower end of the inside of the extraction cylinder 2; and a discharge pipe 7 is installed on the outer wall of the support frame 1.

[0061] In this embodiment of the disclosure, such as Figure 3 As shown, the bottom of the extraction cylinder 201 is set as a conical structure, and a screening discharge port 202 is set on the upper wall of the cylinder 201. The screening discharge port 202 is arranged in a circumferential array. A support base 203 is installed at the bottom of the cylinder 201. The support base 203 is set at the bottom of the cylinder 201 so that the top of the support base 203 contacts the drive component 3, so that the support base 203 can provide auxiliary support for the drive component 3, allowing the drive component 3 to rotate stably on the extraction cylinder 2. The screening discharge port 202 at the upper edge of the cylinder 201 allows the bird's nest material to be discharged outward through the screening discharge port 202 during the initial processing, so that the discharge component 4 can discharge part of the bird's nest material.

[0062] In this embodiment of the disclosure, such as Figure 2 Figure 5 As shown, the cover plate 301 of the drive assembly 3 covers the top of the extraction cylinder 2. The drive shaft 302 is rotatably mounted at the bottom center of the cover plate 301. Stirring fins 303 are installed near the cover plate 301 on the drive shaft 302. The stirring fins 303 are spaced 90 degrees apart. A dispersing platform 304 is provided at the lower end of the drive shaft 302. The dispersing platform 304 of the drive shaft 302 is designed with a conical structure. First, the cover plate 301 is designed to directly cover the top of the extraction cylinder 2. The stirring fins 303 are provided on the drive shaft 302 at the bottom center of the cover plate 301. The stirring fins 303 disperse the incoming bird's nest material when the drive shaft 302 rotates, allowing the screening assembly 5 at the bottom to better separate the materials. The dispersing platform 304 at the bottom of the drive shaft 302 disperses the falling bird's nest material outwards.

[0063] In this embodiment of the disclosure, such as Figure 2 As shown, the discharge housing 401 of the discharge assembly 4 is rotatably installed at the top of the extraction cylinder 2 at the screening discharge port 202. The discharge housing 401 is a protruding structure. The screening discharge pipe 402 is connected to the outside of the discharge housing 401. The discharge housing 401 is rotatably installed at the outer end of the screening discharge port 202 of the extraction cylinder 2. The screening discharge pipe 402 installed at the outer end of the discharge housing 401 is directly connected to the discharge housing 401, so that the bird's nest material intercepted by the discharge housing 401 can be better discharged through the screening discharge pipe 402, thereby realizing the function of the discharge assembly 4 in discharging the filtered bird's nest material.

[0064] In this embodiment of the disclosure, such as Figure 5As shown, the outer wall of the screening disc 501 of the screening component 5 is provided with a vertically structured guide groove 502, which is arranged in a circular array. A transmission slider 504 is provided in the middle of the screening disc 501, and a central column 503 is installed in the middle of the screening disc 501. The outer wall of the central column 503 is provided with a double-layered groove, and each set of grooves is designed with a wave-like structure. The transmission slider 504 is slidably installed in the groove of the central column 503. When the screening disc 501 is in use, it is slidably installed on the inner wall of the extraction cylinder 2 through the guide groove 502. 04 is slidably installed in the groove of the central column 503. When the central column 503 rotates, the groove of the central column 503 drives the transmission slider 504, thereby driving the screening component 5 and allowing the screening component 5 to slide up and down. This allows the screening component 5 to float continuously, enabling the screening component 5 to better screen the bird's nest material. The screening disc 501 is set as a disc-shaped structure, and the overall cross-section of the screening disc 501 is set as a wave-shaped structure. The cross-section of the direct screening disc 501 is set as a wave-shaped structure, which enables the screening disc 501 to achieve better screening of bird's nest material when it shakes.

[0065] like Figure 6 As shown, the filter disc 601 of the filter assembly 6 is configured as a disc-shaped structure. The filter disc 601 is rotatably mounted at the lower end of the extraction cylinder 2. The filter disc 601 has an overall conical structure. The surface of the filter disc 601 is provided with auxiliary strips 602. The edge of the filter disc 601 is provided with a vertical stirring rod 603. A reinforcing rod 604 is installed between the stirring rod 603 and the filter disc 601. The filter disc 601 is configured as two sets, one above the other. A magnetic structure is provided between the upper end of the filter disc 601 and the drive shaft 302. First, the filter disc 601 is configured to be rotatably mounted on the extraction cylinder 2. At the lower end of cylinder 2, filter disc 601 is connected to drive shaft 302 via magnetic structure. Auxiliary strips 602 are provided on the outer wall of filter disc 601 so that when bird's nest material falls onto the auxiliary strips 602, the auxiliary strips 602 assist in the undulation of the bird's nest material. At this time, stirring rod 603 on the edge of filter disc 601 can stir the bird's nest material, so that filter assembly 6 can better filter the bird's nest material and achieve better filtration and refinement of bird's nest material. Reinforcing rod 604 at the stirring rod 603 position has the function of reinforcing filter assembly 6 as a whole.

[0066] The working principle of this embodiment is as follows: During use, the bird's nest material is first injected through the pipe at the top of the cylinder cover plate 301. The drive shaft 302 of the drive assembly 3 then rotates, causing the stirring blades 303 of the drive shaft 302 to rotate. The stirring blades 303 continuously lift the bird's nest material, allowing it to be filtered from the nearest screening component 5. This also better disperses larger pieces of bird's nest material outwards, throwing them towards the discharge component 4 for discharge. The screening component 5 vibrates up and down as the drive shaft 302 rotates, further facilitating the removal of the bird's nest material. The material is filtered, and the screening component 5 is designed with a wave-like structure, which enables the screening component 5 to filter the bird's nest material step by step. The bottom of the screening component 5 is rotatably installed with a filter component 6, which has a conical structure. The upper end of the filter component 6 is driven by the drive shaft 302 through a magnetic structure, which enables the drive shaft 302 to rotate and drive the filter component 6. At this time, the rotating filter component 6 will further filter the bird's nest material, making the bird's nest material into finer powder. The discharge pipe 7 on the outside of the extraction cylinder 2 can help discharge the filtered bird's nest material, and the bottom of the extraction cylinder 2 can discharge the finer bird's nest material.

[0067] The bird's nest water extract extraction device of this embodiment can obtain bird's nest powder with a fine particle size. The bird's nest powder with a smaller particle size can be added to tobacco after brewing, which can effectively improve the taste of cigarette products.

[0068] The above are merely exemplary embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A device for extracting water extract of bird's nest, characterized in that, include: Support frame (1); Extraction tube (2), including tube body (201) mounted on the support frame (1); The drive assembly (3) includes a drive shaft (302) that is rotatably mounted inside the cylinder (201) and is vertically arranged. The screening assembly (5) includes a screening disk (501) sleeved outside the drive shaft (302), the screening disk (501) is provided with a plurality of screening holes, the screening disk (501) is connected to the drive shaft (302) and is configured to move up and down along the drive shaft (302) under the drive of the drive shaft (302); The filter assembly (6) includes a filter disk (601) sleeved on the drive shaft (302) and located below the screening disk (501). The filter disk (601) is provided with a plurality of filter holes. The filter disk (601) is connected to the drive shaft (302) to rotate with the drive shaft (302).

2. The device for extracting water extract of bird's nest according to claim 1, wherein, The screening assembly (5) further includes a transmission part for driving the drive shaft (302) and the screening disk (501). The transmission part includes a transmission groove (505) arranged in a wave-like manner on the circumference of the drive shaft (302) and a transmission slider (504) that slides in cooperation with the transmission groove (505). One of the transmission groove (505) and the transmission slider (504) is fixed relative to the drive shaft (302), and the other is fixed relative to the screening disk (501).

3. The device for extracting water extract of bird's nest according to claim 2, wherein, The screening assembly (5) further includes a transmission shaft (503) coaxial with and connected to the drive shaft (302). A central sleeve is provided in the middle of the screening disc (501) and sleeved outside the transmission shaft (503). One of the transmission slider (504) and the transmission groove (505) is provided on the inner circumferential surface of the central sleeve, and the other is provided on the outer circumferential surface of the transmission shaft (503).

4. The device for extracting water extract of bird's nest according to claim 3, wherein, The screening component (5) further includes a guide part for guiding the screening disk (501) to move up and down. The guide part includes a guide groove (502) and a guide slider (305) that slides with the guide groove (502). One of the guide groove (502) and the guide slider (305) is disposed on the screening disk (501), and the other is disposed on the cylinder (201).

5. The device for extracting water extract of bird's nest according to claim 1, wherein, The cross section of the screening disc (501) parallel to the drive shaft (302) is wavy.

6. The device for extracting water extract of bird's nest according to claim 1, wherein, A stirring fin (303) is installed on the drive shaft (302). The stirring fin (303) is located above the screening plate (501). A plurality of screening discharge ports (202) are arranged around the cylinder (201) and located above the screening plate (501). The bird's nest water extract extraction device also includes a discharge assembly (4) that communicates with the plurality of screening discharge ports (202). The discharge assembly (4) includes a discharge shell (401) that is sleeved on the cylinder (201) and communicates with the plurality of screening discharge ports (202).

7. The device according to claim 1, wherein the water extract of bird's nest is extracted by the device. The height of the filter disc (601) decreases radially away from the drive shaft (302).

8. The device for extracting water extract of bird's nest according to claim 1, wherein, The filter assembly (6) further includes a plurality of ribs (602) disposed on the upper surface of the filter disc (601) and arranged circumferentially along the drive shaft (302), wherein the plurality of ribs (602) are deflected in the same direction relative to the radial direction of the drive shaft (302) along the outer end of the filter disc (601) along the radial direction of the drive shaft (302).

9. The device for extracting water extract of bird's nest according to claim 1, wherein, A stirring rod (603) is erected at one end of the filter disc (601) that is radially away from the drive shaft (302).

10. The device for extracting water extract of bird's nest according to claim 9, wherein, The filter assembly (6) also includes a reinforcing rod (604), one end of which is connected to the filter disc (601) and the other end of which is connected to the stirring rod (603).

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