Polyester chip dust recovery device

By designing an automated polyester chip dust collection device, utilizing rotating fan blades and an irregularly sized balancing block driven by a motor, the problem of low efficiency in manual collection was solved, achieving highly efficient dust collection.

CN224195561UActive Publication Date: 2026-05-05HUZHOU HUAHANG CHEM FIBER TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUZHOU HUAHANG CHEM FIBER TECH CO LTD
Filing Date
2025-05-07
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

In existing technologies, the recovery of polyester chip dust requires manual operation, which leads to low efficiency and increased time costs.

Method used

A dust collection device including an absorption component and a collection component was designed. The device automatically collects dust using rotating fan blades and a dust-adhesive plate, and shakes the dust into a collection box by an irregular balance block driven by a motor.

Benefits of technology

It enables automated collection of polyester chip dust, improving efficiency, reducing manual operation, and lowering the time cost for users.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of polyester processing, in particular to a polyester chip dust recovery device which comprises a dust recovery device body, and the bottom surface of the dust recovery device body is fixedly connected with a supporting bottom plate. Through the arrangement of the absorption assembly, polyester chip dust which is being processed can be collected through rotating fan blades after a cover plate is opened, so that the effect of automatically and comprehensively collecting the polyester chip dust is achieved, and the situation that the polyester chip dust needs to be manually collected is reduced; the collected polyester chip dust is blocked through the arranged dust bonding material plate, so that the polyester chip dust can be adsorbed, and the polyester chip dust adsorbed on the dust bonding material plate can automatically fall off through the arrangement of the adsorption assembly; a first output motor is used for driving an irregular balance block to vibrate polyester chip dust adsorbed on a dust bonding material plate to fall into a storage box.
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Description

Technical Field

[0001] This utility model relates to the field of polyester processing technology, specifically to a polyester chip dust recovery device. Background Technology

[0002] Polyester is a general term for polymers obtained by polycondensation of polyols and polyacids, mainly referring to polyethylene terephthalate, and also conventionally including linear thermoplastic resins such as polybutylene terephthalate and polyarylates. It is a class of engineering plastics with excellent performance and wide applications. It can also be made into polyester fibers and polyester films. Polyester includes polyester resin and polyester elastomer. Polyester resin includes polyethylene terephthalate, polybutylene terephthalate, and polyarylates. When processing polyester, it needs to be sliced, which generates dust. The recovery of dust requires the use of recycling devices.

[0003] In practical use, existing technologies require users to manually collect the dust generated during polyester slicing. This manual collection method leads to low collection efficiency and increases the user's time cost to some extent. Therefore, a polyester slicing dust recovery device is proposed to solve the above-mentioned problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a polyester chip dust recovery device, which solves the problem mentioned in the background art that requires manual recovery of polyester chip dust, increasing the user's time cost.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: it includes a dust recovery device body;

[0006] A support base plate is fixedly connected to the bottom surface of the main body of the dust recovery device, and a controller is installed on the side surface of the main body of the dust recovery device; an absorption component is used to absorb polyester chip dust; and a collection component is used to collect the polyester chip dust that falls.

[0007] Preferably, the absorption component includes a telescopic rod, a cover plate is installed on the side surface of the telescopic rod, a first handle is fixedly connected to the side surface of the cover plate, a protective shell is limited and snapped onto the inner ring surface of the dust collection device body, a second output motor is installed on the inner ring surface of the protective shell, and the protective shell with the second output motor installed on the inner ring surface facilitates the user's use and protection of the second output motor.

[0008] Preferably, a fan blade is fixedly sleeved on the top end of the output shaft of the second output motor, and the fan blade is connected between the second output motor and the protective shell. The fan blade connected between the second output motor and the protective shell makes it easy for the user to connect the protective shell and the fan blade.

[0009] Preferably, the storage component includes a connecting page, a mounting plate fixedly connected to the bottom surface of the connecting page, a dust-adhesive material plate attached to the side surface of the mounting plate, a mounting shell fixedly connected to the side surface of the mounting plate, a connecting block fixedly connected to the inner ring surface of the mounting shell, a first output motor mounted on the side surface of the connecting block, a storage box inserted into the inner ring surface of the dust collection device body, a limiting rod inserted into the inner ring surface of the dust collection device body, a limiting baffle fixedly connected to the side surface of the limiting rod, and the limiting rod with the limiting baffle fixedly connected to the side surface allows the user to easily connect the limiting baffle and the dust collection device body.

[0010] Preferably, a handle is fixedly connected to the front surface of the storage box, and the handle connects the storage box and the main body of the dust collection device. The handle connecting the storage box and the main body of the dust collection device makes it easy for the user to connect the handle to the main body of the dust collection device.

[0011] Preferably, the first output motor is connected to the mounting housing via a connecting block, and the connecting block is arranged around the first output motor as the center point. The connecting block arranged around the first output motor as the center point makes it easy for the user to stably connect the first output motor to the mounting housing.

[0012] Preferably, an irregular balance block is fixedly sleeved on the top end of the output shaft of the first output motor, and there are multiple irregular balance blocks. The multiple irregular balance blocks make it easy for the user to shake the mounting plate after starting the first output motor.

[0013] Preferably, the mounting plate is connected to the main body of the dust collection device via connecting pages, and there are multiple connecting pages that are parallel to each other. The multiple parallel connecting pages facilitate the user to make a stable connection between the mounting plate and the main body of the dust collection device.

[0014] As can be seen from the above technical solutions, the polyester chip dust recovery device provided in the embodiments of this specification has at least the following beneficial effects:

[0015] 1. This polyester chip dust recovery device, through the setting of the absorption component, can collect the polyester chip dust being processed by the rotating fan blades after the cover is opened, thereby achieving the effect of automatic and comprehensive collection of polyester chip dust, reducing the need for manual collection of polyester chip dust. Furthermore, the dust adhesive material plate is set to block the collected polyester chip dust, thereby adsorbing the polyester chip dust and improving the efficiency of manual collection of polyester chip dust.

[0016] 2. This polyester chip dust recovery device, through the setting of the suction component, enables the polyester chip dust adsorbed on the dust bonding material plate to fall automatically. The first output motor drives the irregular balance block to vibrate and drop the polyester chip dust adsorbed on the dust bonding material plate into the collection box. After pulling out the collection box by the pull handle, the polyester chip dust can be efficiently collected and dumped. Attached Figure Description

[0017] The accompanying drawings, which are included to provide a further understanding of the present invention, form part of this application:

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a top view of the structure of this utility model;

[0020] Figure 3 This is a side view of the structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the rear view structure of this utility model;

[0022] Figure 5 This is a schematic diagram of the first side section structure of this utility model;

[0023] Figure 6 This is a schematic diagram of the second side section structure of this utility model.

[0024] In the diagram: 1. Main body of the dust collection device; 2. Support base plate; 3. Controller; 4. Limiting rod; 5. Limiting baffle; 6. Storage box; 7. Pull handle; 8. Protective shell; 9. Fan blade; 10. Cover plate; 11. First grip; 12. Mounting plate; 13. Dust bonding material plate; 14. Mounting shell; 15. Connecting plate; 16. Irregular balance block; 17. First output motor; 18. Connecting block; 19. Telescopic rod; 20. Second output motor. Detailed Implementation

[0025] 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.

[0026] Example 1

[0027] Please see Figures 1-6 As shown, a polyester chip dust recovery device includes a dust recovery device body 1, and a support base plate 2 is fixedly connected to the bottom surface of the dust recovery device body 1.

[0028] In addition, the absorption assembly includes a telescopic rod 19, a cover plate 10 is installed on the side surface of the telescopic rod 19, a first handle 11 is fixedly connected to the side surface of the cover plate 10, a protective shell 8 is limited and snapped onto the inner ring surface of the dust collection device body 1, a second output motor 20 is installed on the inner ring surface of the protective shell 8, the protective shell 8 with the second output motor 20 installed on the inner ring surface can facilitate the user to use and protect the second output motor 20, a fan blade 9 is fixedly sleeved on the top of the output shaft of the second output motor 20, and the fan blade 9 is connected between the second output motor 20 and the protective shell 8, the fan blade 9 connected between the second output motor 20 and the protective shell 8 can facilitate the user to connect the protective shell 8 and the fan blade 9.

[0029] In this embodiment, the first output motor 17 is connected to the mounting housing 14 via a connecting block 18, and the connecting block 18 is arranged around the first output motor 17 as the center point. The connecting block 18 arranged around the first output motor 17 as the center point makes it easy for the user to stably connect the first output motor 17 to the mounting housing 14. The mounting plate 12 is connected to the dust collection device body 1 via connecting pages 15, and there are multiple connecting pages 15 that are parallel to each other. The multiple parallel connecting pages 15 make it easy for the user to stably connect the mounting plate 12 and the dust collection device body 1.

[0030] Example 2

[0031] Please see Figures 1-6 As shown, a controller 3 is installed on the side surface of the main body 1 of the dust recovery device.

[0032] This embodiment includes a storage component comprising a connecting page 15, a mounting plate 12 fixedly connected to the bottom surface of the connecting page 15, a dust adhesive material plate 13 attached to the side surface of the mounting plate 12, a mounting shell 14 fixedly connected to the side surface of the mounting plate 12, a connecting block 18 fixedly connected to the inner ring surface of the mounting shell 14, a first output motor 17 mounted on the side surface of the connecting block 18, a storage box 6 inserted into the inner ring surface of the dust collection device body 1, a limiting rod 4 inserted into the inner ring surface of the dust collection device body 1, a limiting baffle 5 fixedly connected to the side surface of the limiting rod 4, and the limiting rod 4 with the limiting baffle 5 fixedly connected to the side surface facilitates the use of... The user connects the limiting baffle 5 and the dust collection device body 1. A handle 7 is fixedly connected to the front surface of the storage box 6, and the handle 7 is connected to the dust collection device body 1 through the storage box 6. The handle 7, which is connected to the dust collection device body 1 through the storage box 6, makes it easy for the user to connect the handle 7 to the dust collection device body 1. The first output motor 17 is connected to the mounting shell 14 through the connecting block 18, and the connecting block 18 is arranged around the first output motor 17 as the center point. The connecting block 18, which is arranged around the first output motor 17 as the center point, makes it easy for the user to stably connect the first output motor 17 to the mounting shell 14.

[0033] In use, the polyester chip dust collection device of this utility model opens the cover 10 upwards along the main body 1 of the dust collection device after the user activates the telescopic rod 19. After opening the cover 10, the first output motor 17 and the second output motor 20 are activated by the controller 3. The first output motor 17, once activated, drives the fan blade 9, which is fixedly sleeved at the top of its output shaft, to rotate. The rotation of the fan blade 9, through airflow, collects the polyester chip dust backwards. The dust-adhesive material plate 13 blocks the collected polyester chip dust and adsorbs it onto the dust-adhesive material plate 13. After the first output motor 17 starts, it drives the irregular balance block 16 to rotate. After the irregular balance block 16 rotates, the mounting plate 12 can be shaken under the connection of the connecting page 15. After the mounting plate 12 shakes, the connected dust adhesive material plate 13 can be shaken in the same position. This shakes off the polyester chip dust adsorbed on the dust adhesive material plate 13. The user can collect the shaken polyester chip dust in the collection box 6 provided under the dust adhesive material plate 13. After the collection box 6 is full of polyester chip dust, the user can remove the collection box 6 from the dust recycling device body 1 by pulling the handle, and then the collected polyester chip dust can be used.

[0034] The above embodiments are only used to illustrate the present utility model, and are not intended to limit the present utility model. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present utility model. Therefore, all equivalent technical solutions also fall within the scope of the present utility model. The patent protection scope of the present utility model should be defined by the claims.

Claims

1. A polyester chip dust recovery device, characterized in that: Includes the main body of the dust recovery device (1); A support base plate (2) is fixedly connected to the bottom surface of the main body (1) of the dust collection device, and a controller (3) is installed on the side surface of the main body (1) of the dust collection device. Absorption components are used to absorb polyester chip dust. A collection component for collecting fallen polyester chip dust.

2. The polyester chip dust recovery device according to claim 1, characterized in that: The absorption assembly includes a telescopic rod (19), a cover plate (10) is installed on the side surface of the telescopic rod (19), a first handle (11) is fixedly connected to the side surface of the cover plate (10), a protective shell (8) is limited and snapped onto the inner ring surface of the dust collection device body (1), and a second output motor (20) is installed on the inner ring surface of the protective shell (8).

3. The polyester chip dust recovery device according to claim 2, characterized in that: The top of the output shaft of the second output motor (20) is fixedly fitted with a fan blade (9), and the fan blade (9) is connected between the second output motor (20) and the protective shell (8).

4. The polyester chip dust recovery device according to claim 1, characterized in that: The storage component includes a connecting page (15), a mounting plate (12) is fixedly connected to the bottom surface of the connecting page (15), a dust adhesive material plate (13) is attached to the side surface of the mounting plate (12), a mounting shell (14) is fixedly connected to the side surface of the mounting plate (12), a connecting block (18) is fixedly connected to the inner ring surface of the mounting shell (14), a first output motor (17) is installed on the side surface of the connecting block (18), a storage box (6) is inserted into the inner ring surface of the dust collection device body (1), a limiting rod (4) is inserted into the inner ring surface of the dust collection device body (1), and a limiting baffle (5) is fixedly connected to the side surface of the limiting rod (4).

5. The polyester chip dust recovery device according to claim 4, characterized in that: A handle (7) is fixedly connected to the front surface of the storage box (6), and the handle (7) is connected between the storage box (6) and the main body (1) of the dust collection device.

6. The polyester chip dust recovery device according to claim 4, characterized in that: The first output motor (17) is connected to the mounting housing (14) via a connecting block (18), and the connecting block (18) is arranged around the first output motor (17) as the center point.

7. A polyester chip dust recovery device according to claim 4, characterized in that: An irregular balance block (16) is fixedly sleeved on the top of the output shaft of the first output motor (17), and there are multiple irregular balance blocks (16).

8. A polyester chip dust recovery device according to claim 4, characterized in that: The mounting plate (12) is connected to the dust collection device body (1) via connecting pages (15), and there are multiple connecting pages (15) that are parallel to each other.