Processing aid talcum powder filtering device for chewing gum
By using multi-stage filtration components and a motor-driven rotary filtration method, the problem of low efficiency in existing talc powder filtration devices has been solved, achieving efficient multi-stage filtration and simplified operation.
Patent Information
- Application Number
- CN202520347487.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-03
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-03-03
AI Technical Summary
Existing talc filtration devices have low filtration efficiency, making it difficult to meet the needs of large-scale production, and their filtration accuracy is poor.
It adopts a multi-stage filtration system and a motor-driven rotary filtration method, which enhances filtration efficiency through centrifugal force and ensures smooth material discharge through a scraper assembly.
It achieves efficient multi-stage filtration of talc powder, improves purity and particle size uniformity, simplifies equipment maintenance and operation, and extends service life.
Smart Images

Figure CN223915884U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of chewing gum processing technology, and in particular to a talc powder filtration device for chewing gum processing aids. Background Technology
[0002] In the production of chewing gum, talc is an important processing aid. However, untreated talc raw materials contain impurities, which can negatively affect the quality of chewing gum. Therefore, talc filtration devices are required.
[0003] Existing talc filtration devices use simple sieves or filters to filter talc powder. The talc powder to be filtered is poured onto the surface of the sieve or filter, and the filtered talc powder is collected through a collection bucket. Although this method is simple and easy to implement, the filtration efficiency is low and it is difficult to meet the needs of large-scale production. In addition, the filtration accuracy is poor. Therefore, a talc powder filtration device for chewing gum processing aids is proposed to solve the above problems. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a talc powder filtration device for chewing gum, which aims to improve the problems of low filtration efficiency, difficulty in meeting the needs of large-scale production, and poor filtration accuracy of existing talc powder filtration devices.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a talc powder filtration device for chewing gum, comprising a support, an installation barrel fixedly connected to the top surface of the support, a discharge pipe fixedly connected to the bottom surface of the installation barrel, a filter assembly disposed inside the installation barrel, a discharge assembly disposed inside the installation barrel, the filter assembly comprising an installation ring plate, a first filter cylinder, a second filter cylinder and a third filter cylinder sequentially snapped onto the bottom surface of the installation ring plate from the inside out, an installation cover rotatably connected to the surface of the third filter cylinder, a first prism hole opened at the center of the bottom surface of the third filter cylinder, a rotating shaft rotatably connected to the bottom inner wall surface of the installation barrel, a first prism shaft fixedly connected to the top surface of the rotating shaft, and a motor fixedly connected to the bottom surface of the installation barrel;
[0006] As a further description of the above technical solution: the discharge assembly includes second prism holes uniformly opened on the bottom surface of the third filter cylinder, connecting plates are uniformly fixedly connected to the surface of the rotating shaft, scrapers are fixedly connected to the bottom surface of the connecting plates, and second prism shafts are fixedly connected to the top surface of the connecting plates.
[0007] As a further description of the above technical solution: the second prism shafts are all slidably connected inside the second prism holes, and the number of scrapers and connecting plates is the same, and at least four are provided;
[0008] As a further description of the above technical solution: the bottom surface of the scraper is in contact with the bottom inner wall surface of the mounting barrel, and the third filter cylinder is disposed inside the mounting barrel and does not contact the inner wall of the mounting barrel;
[0009] As a further description of the above technical solution: the third filter cylinder is sleeved on the outside of the second filter cylinder and does not contact the surface of the second filter cylinder, and the second filter cylinder is sleeved on the outside of the first filter cylinder and does not contact the surface of the first filter cylinder.
[0010] As a further description of the above technical solution: the filter holes on the surfaces of the first filter cylinder, the second filter cylinder and the third filter cylinder are progressively smaller, and the mounting cover is snapped onto the top surface of the mounting barrel;
[0011] As a further description of the above technical solution: the first prism shaft is slidably connected inside the first prism hole, and the output shaft of the motor is fixedly connected to the bottom surface of the rotating shaft;
[0012] As a further description of the above technical solution: the center of the mounting ring plate is open and communicates with the opening of the first filter cylinder, and the mounting ring plate is disposed above the mounting cover.
[0013] This utility model has the following beneficial effects:
[0014] 1. In this utility model, the filter components enable multi-stage filtration of talc raw materials, effectively removing impurity particles of various sizes, improving the purity and particle size uniformity of talc. At the same time, the motor-driven rotary filtration method utilizes centrifugal force to enhance filtration efficiency, making the entire filtration process more efficient and faster.
[0015] 2. In this utility model, the discharge component improves the discharge speed and avoids the accumulation of raw materials. At the same time, the prism shaft and prism hole design allows the staff to easily remove the filter cartridges of each stage for cleaning and maintenance after filtration, greatly simplifying the operation process and improving the maintainability and service life of the equipment. Attached Figure Description
[0016] Figure 1 This is a three-dimensional schematic diagram of a talc powder filtration device for chewing gum, as proposed in this utility model.
[0017] Figure 2 This is a schematic diagram of the filter assembly of a talc powder filtration device for chewing gum, as proposed in this utility model.
[0018] Figure 3 This is a schematic diagram of the discharge component of a talc powder filtration device for chewing gum, as proposed in this utility model.
[0019] Legend:
[0020] 1. Support frame; 2. Mounting barrel; 3. Discharge pipe; 4. Filter assembly; 41. Mounting ring plate; 42. First filter cylinder; 43. Second filter cylinder; 44. Third filter cylinder; 45. Mounting cover; 46. First prism hole; 47. Rotating shaft; 48. First prism shaft; 49. Motor; 5. Discharge assembly; 51. Second prism hole; 52. Connecting plate; 53. Scraper; 54. Second prism shaft. Detailed Implementation
[0021] 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.
[0022] Reference Figure 1 - Figure 3This utility model provides an embodiment of a talc powder filtration device for chewing gum, comprising a support 1, an installation barrel 2 fixedly connected to the top surface of the support 1, a discharge pipe 3 fixedly connected to the bottom surface of the installation barrel 2, a filter assembly 4 and a discharge assembly 5 disposed inside the installation barrel 2, the filter assembly 4 including an installation ring plate 41, a first filter cylinder 42, a second filter cylinder 43 and a third filter cylinder 44 sequentially snapped onto the bottom surface of the installation ring plate 41 from the inside out, an installation cover 45 rotatably connected to the surface of the third filter cylinder 44, a first prism hole 46 opened at the center of the bottom surface of the third filter cylinder 44, a rotating shaft 47 rotatably connected to the bottom inner wall surface of the installation barrel 2, and a fixed top surface of the rotating shaft 47 A first prism shaft 48 is fixedly connected to the bottom surface of the mounting barrel 2, and a motor 49 is fixedly connected to it. Talc powder is poured into the first filter cylinder 42 through the connection between the mounting ring plate 41 and the opening of the first filter cylinder 42. The talc powder first enters the first filter cylinder 42. Because the filter holes of the first filter cylinder 42 are relatively large, they can initially filter out larger impurities in the talc powder. Then, the talc powder that has undergone initial filtration continues to flow into the second filter cylinder 43, which is sleeved outside the first filter cylinder 42. Because the filter holes of the second filter cylinder 43 are smaller than those of the first filter cylinder 42, they can further refine the filtration, removing medium-sized impurities from the talc powder. Finally, the talc powder that has undergone two stages of initial and refined filtration enters the second filter cylinder 43. Inside the third filter cartridge 44 outside the filter cartridge 43, the filter holes of the third filter cartridge 44 are the smallest, enabling final fine filtration to ensure that the purity and particle size of the talc powder meet the production requirements of chewing gum. During the entire filtration process, the motor 49 starts, driving the rotating shaft 47 to rotate, which in turn drives the connecting plate 52 and the scraper 53 to rotate. At the same time, the first prism shaft 48 and the second prism shaft 54 move accordingly. Since the first prism shaft 48 and the second prism shaft 54 are respectively inserted into the first prism hole 46 and the second prism hole 51, they synchronously drive the third filter cartridge 44 to rotate. Through the mounting ring plate 41, the first filter cartridge 42 and the second filter cartridge 43 are synchronously driven to rotate. During the rotation, the filtration of the talc powder raw material is increased by centrifugal force. For efficiency, the third filter cartridge 44 is fitted outside the second filter cartridge 43 without contacting its surface. The second filter cartridge 43 is fitted outside the first filter cartridge 42 without contacting its surface. The filter holes on the surfaces of the first filter cartridge 42, second filter cartridge 43, and third filter cartridge 44 decrease in size sequentially. The mounting cover 45 is snapped onto the top surface of the mounting barrel 2. The first prism shaft 48 is slidably connected inside the first prism hole 46. The output shaft of the motor 49 is fixedly connected to the bottom surface of the rotating shaft 47. The center of the mounting ring plate 41 is open and communicates with the opening of the first filter cartridge 42, forming a feed inlet. At the same time, the mounting ring plate 41 seals the tops of the second filter cartridge 43 and the third filter cartridge 44.To prevent raw materials from directly entering the interior of the second filter cartridge 43 and the third filter cartridge 44, the mounting ring plate 41 is positioned above the mounting cover 45.
[0023] Reference Figure 1 - Figure 3 The discharge assembly 5 includes second prism holes 51 evenly distributed on the bottom surface of the third filter cylinder 44. Connecting plates 52 are evenly fixedly connected to the surface of the rotating shaft 47. Scrapers 53 are fixedly connected to the bottom surface of the connecting plates 52, and second prism shafts 54 are fixedly connected to the top surface of the connecting plates 52. When the rotating shaft 47 rotates, the connecting plates 52 evenly fixed to its surface also rotate. The scrapers 53 at the bottom of the connecting plates 52 move close to the inner bottom wall of the mounting barrel 2, scraping off the talc powder material adhering to the bottom of the barrel, ensuring that the filtered talc powder material is completely discharged, and also preventing the filtered talc powder material from being pushed to the bottom of the mounting barrel 2, thus ensuring... To improve the discharge speed, the talc powder, after three-stage filtration and with the assistance of scraper 53, flows out from the discharge pipe 3 for subsequent chewing gum processing. The second prism shafts 54 are all slidably connected inside the second prism holes 51. The number of scrapers 53 and connecting plates 52 is the same, and at least four are provided. The bottom surface of the scrapers 53 abuts against the bottom inner wall surface of the mounting barrel 2. The third filter cylinder 44 is set inside the mounting barrel 2 and does not contact the inner wall of the mounting barrel 2. The second prism shafts 54 are inserted into the second prism holes 51 at the bottom of the third filter cylinder 44, which enhances the support stability of the scrapers 53 and ensures the stability of the third filter cylinder 44 when it rotates.
[0024] Working principle: In use, the talc powder is poured into the first filter cylinder 42 through the connection between the mounting ring plate 41 and the opening of the first filter cylinder 42. The talc powder first enters the first filter cylinder 42. Since the filter pores of the first filter cylinder 42 are relatively large, they can initially filter out larger impurity particles in the talc powder. Then, the talc powder that has undergone preliminary filtration will continue to flow into the second filter cylinder 43, which is sleeved on the outside of the first filter cylinder 42. Since the filter pores of the second filter cylinder 43 are smaller than those of the first filter cylinder 42, they can further refine the talc powder. The talc powder undergoes two preliminary and fine filtration processes to remove medium-sized impurities. The talc powder then enters the third filter cylinder 44, which is fitted outside the second filter cylinder 43. The third filter cylinder 44 has the smallest pores, enabling final fine filtration to ensure the purity and particle size of the talc powder meet the requirements for chewing gum production. Throughout the filtration process, the motor 49 starts, driving the rotating shaft 47 to rotate, which in turn drives the connecting plate 52 and scraper 53 to rotate. Simultaneously, the first prism shaft 48 and the second prism shaft 54 move accordingly. A prism shaft 48 and a second prism shaft 54 are respectively inserted into the first prism hole 46 and the second prism hole 51, thus synchronously driving the third filter cylinder 44 to rotate. The mounting ring plate 41 synchronously drives the first filter cylinder 42 and the second filter cylinder 43 to rotate. During rotation, centrifugal force increases the filtration efficiency of the talc powder raw material. As the rotating shaft 47 rotates, the connecting plate 52, uniformly fixed to its surface, also rotates. The scraper 53 at the bottom of the connecting plate 52 moves close to the inner wall surface of the bottom of the mounting bucket 2, scraping away the residue adhering to the bottom of the bucket. The talc raw material is filtered to ensure that the talc raw material is completely discharged, while also preventing the filtered talc raw material from being pushed to the bottom of the installation tank 2, thus ensuring the discharge speed. After three-stage filtration and scraper 53 assisting in discharge, the talc flows out from the discharge pipe 3 for subsequent chewing gum processing. After filtration is completed, the installation cover 45, which is clipped to the top surface of the installation tank 2, is lifted up, which drives the first filter cylinder 42, the second filter cylinder 43 and the third filter cylinder 44 to be removed from the inside of the installation tank 2. The installation ring plate 41 is then opened, and the filter residue inside can be cleaned.
[0025] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A processing aid talc filtering device for use in chewing gum, comprising a support (1), characterized in that: The top surface of the support (1) is fixedly connected with a mounting barrel (2), the bottom surface of the mounting barrel (2) is fixedly connected with a discharge pipe (3), the inside of the mounting barrel (2) is provided with a filtering assembly (4), and the inside of the mounting barrel (2) is provided with a discharging assembly (5). The filtering assembly (4) comprises a mounting ring plate (41), the bottom surface of the mounting ring plate (41) is sequentially clamped from inside to outside with a first filter cylinder (42), a second filter cylinder (43) and a third filter cylinder (44), the surface of the third filter cylinder (44) is rotatably connected with a mounting cover (45), the bottom surface center of the third filter cylinder (44) is provided with a first prism hole (46), the bottom inner wall surface of the mounting barrel (2) is rotatably connected with a rotating shaft (47), the top surface of the rotating shaft (47) is fixedly connected with a first prism shaft (48), and the bottom surface of the mounting barrel (2) is fixedly connected with a motor (49).
2. A processing aid talc filtration device for use with chewing gum according to claim 1, characterized in that: The discharging assembly (5) comprises second prism holes (51) uniformly arranged on the bottom surface of the third filter cylinder (44), the surface of the rotating shaft (47) is fixedly connected with connecting plates (52), the bottom surface of the connecting plates (52) is fixedly connected with scrapers (53), and the top surface of the connecting plates (52) is fixedly connected with second prism shafts (54).
3. A gum processing aid talc filtration apparatus as defined in claim 2, wherein: The second prism shafts (54) are slidably connected in the second prism holes (51), the number of the scrapers (53) and the connecting plates (52) is the same, and at least four are provided.
4. A processing aid talc filtering device for use with chewing gum according to claim 2, wherein: The bottom surface of the scraper (53) abuts against the bottom inner wall surface of the mounting barrel (2), the third filter cylinder (44) is arranged in the mounting barrel (2) and does not contact the inner wall of the mounting barrel (2).
5. The processing aid talc filtration device for use with chewing gum of claim 1, wherein: The third filter cylinder (44) is arranged on the outer side of the second filter cylinder (43) and does not contact the surface of the second filter cylinder (43), and the second filter cylinder (43) is arranged on the outer side of the first filter cylinder (42) and does not contact the surface of the first filter cylinder (42).
6. A processing aid talc filtering device for use with chewing gum according to claim 1, characterized in that: The filter holes on the surfaces of the first filter cylinder (42), the second filter cylinder (43) and the third filter cylinder (44) are sequentially reduced in size, and the mounting cover (45) is clamped on the top surface of the mounting barrel (2).
7. A processing aid talc filtering device for use with chewing gum according to claim 1, characterized in that: The first prism shaft (48) is slidably connected in the first prism hole (46), and the output shaft of the motor (49) is fixedly connected to the bottom surface of the rotating shaft (47).
8. A processing aid talc filtering device for use with chewing gum according to claim 1, characterized in that: The center of the mounting ring plate (41) is an opening and is in communication with the opening of the first filter cylinder (42), and the mounting ring plate (41) is arranged above the mounting cover (45).