Silica powder impurity removal equipment convenient to clean

Through the silicon micro-powder impurity removal equipment with integrated throttling device and vibration motor screening system, the problems of low impurity separation efficiency and inconvenient cleaning in silicon micro-powder impurity removal equipment are solved, efficient impurity separation and convenient cleaning are achieved, and product purity and production efficiency are improved.

CN223276682UActive Publication Date: 2025-08-29QINGLIU COUNTY BOXIN PHOTOELECTRIC MATERIAL CO LTD
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Patent Information

Application Number
CN202422487082.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-15
Publication Date
2025-08-29
Estimated Expiration
2034-10-15

AI Technical Summary

Technical Problem

Existing silicon micropowder impurity removal equipment is difficult to efficiently separate metal particles and impurities during the production process, which affects the performance and product quality of silicon micropowder, and is inconvenient to clean.

Method used

A silicon micro-powder removal device with integrated throttling device, vibration motor screening system and drawer collection structure is designed. The feed rate is controlled through the throttling device, and the vibrating motor screens impurities. Combined with the drawer collection box, it is easy to clean, ensuring the equipment is automated and efficient operation.

Benefits of technology

It realizes efficient impurity separation of silicon micropowder, improves product purity, simplifies the cleaning process, reduces equipment noise and vibration, protects operator safety, and improves production efficiency and equipment stability.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of silica powder impurity removal, and discloses silica powder impurity removal equipment convenient to clean, which comprises a main body cabinet, a throttling device is fixedly connected to one side of the upper surface of the main body cabinet, a control panel is fixedly connected to the other side of the upper surface of the main body cabinet, an impurity removal device is fixedly connected to the middle of the inner wall of the main body cabinet, and the control panel is fixedly connected to the control panel. By arranging the throttling device, automatic feeding and adjusting can be achieved, manual intervention is reduced, the production efficiency is improved, impurities in silica powder can be effectively separated through the design of a vibration motor and a screen in the impurity removing device, the purity of a final product is improved, and the product quality is improved. The structural design of the equipment considers the convenience of cleaning, such as the drawer type design of the collecting box and the sliding groove plate, so that the cleaning work is quicker, simpler and more convenient, the closed design and the configuration of the observation window protect operators from being influenced by harmful substances, and meanwhile, the running state of the equipment is conveniently monitored.
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Description

Technical Field

[0001] The utility model relates to the technical field of silicon micropowder impurity removal, in particular to silicon micropowder impurity removal equipment which is easy to clean. Background Art

[0002] Silica powder impurity removal equipment is a mechanical device specifically designed for cleaning and purifying silica powder. Silica powder is widely used in electronics, optics, coatings, and other fields. However, during the production process, impurities such as metal particles are often mixed in. These impurities can affect the performance of the silica powder and the quality of the final product. Therefore, the development of efficient impurity removal equipment is crucial to improving the quality of silica powder. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a silicon micropowder impurity removal device that is easy to clean.

[0004] The utility model adopts the following technical solution: a silicon micropowder impurity removal device that is easy to clean, comprising a main cabinet, a throttling device is fixedly connected to one side of the upper surface of the main cabinet, a control panel is fixedly connected to the other side of the upper surface of the main cabinet, an impurity removal device is fixedly connected to the middle of the inner wall of the main cabinet, and an impurity discharge port is opened on the other side of the main cabinet, and the impurity discharge port is adapted to the impurity removal device;

[0005] The throttling device includes a mounting shell, the front end of the mounting shell is fixedly connected to a driving motor, the output end of the driving motor is transmission-connected to a throttling plate, the top of the mounting shell is fixedly connected to a feed port, and the bottom of the mounting shell is fixedly connected to a discharge port.

[0006] Through the above technical solution, the integration of the main cabinet, throttling device, control panel and impurity removal device ensures the automation and efficient operation of the equipment. The throttling device avoids blockage by controlling the feed rate, and the control panel facilitates operation and monitoring. The impurity removal device is directly related to the impurity removal effect and ensures the effective separation of impurities.

[0007] As a further improvement of the above solution, the impurity removal device includes a vibration motor, the output end of the vibration motor is fixedly connected to a sieve plate, and the inner wall of the sieve plate is fixedly connected to a screen.

[0008] Through the above technical solution, the vibration motor drives the screen plate to vibrate, and the screen is accurately screened according to the particle size of the silicon micropowder. Through vibration, the silicon micropowder is evenly distributed, which improves the screening efficiency and accuracy, while reducing the risk of screen clogging.

[0009] As a further improvement of the above solution, the four corners of the lower surface of the sieve plate are fixedly connected with vibration springs, the bottom of the vibration spring is fixedly connected with a mounting plate, and the mounting plate is connected to the main cabinet.

[0010] Through the above technical solution, the combination of vibration springs and mounting plates ensures the stability of the screen plate during vibration and reduces mechanical wear. At the same time, the elastic support helps reduce the transmission of noise and vibration to the ground during equipment operation, thereby improving the comfort of the working environment.

[0011] As a further improvement of the above solution, the bottom of the main cabinet is fixedly connected to a collection shell, the inner wall of the collection shell is fixedly connected to a slide plate, and the upper surface of the slide plate is slidably connected to a collection box.

[0012] Through the above technical solution, the collection shell and the slide plate design make the collection box easy to pull out, which is convenient for the collection of silicon micropowder and the cleaning of the equipment, reducing the cleaning workload of the operator and improving the maintenance efficiency of the equipment.

[0013] As a further improvement of the above solution, a baffle is fixedly connected to one side of the front end of the main cabinet, and a cabinet door is rotatably connected to the other side of the front end of the main cabinet through a hinge, and an observation window is opened at the front end of the cabinet door.

[0014] Through the above technical solution, the baffle and the hinged cabinet door provide closed protection to ensure safe operation, while the design of the observation window makes it easy to monitor the operating status of the equipment at any time, adjust the working parameters in time or discover potential problems.

[0015] As a further improvement of the above solution, a support frame is fixedly connected to one side of the lower surface of the main cabinet.

[0016] Through the above technical solution, the supporting frame strengthens the stability of its structure and adds support.

[0017] As a further improvement of the above solution, a base is fixedly connected to the bottom of the support frame, and the base is connected to the main cabinet.

[0018] Through the above technical solution, the combination of the support frame and the base not only enhances the stability of the equipment, but also simplifies the installation process of the equipment, ensures smooth operation in different working environments, and reduces vibration and noise caused by uneven ground.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] The utility model is provided with a throttling device, so that the equipment can realize automatic feeding and adjustment, reduce manual intervention, and improve production efficiency. The vibration motor and screen design in the impurity removal device help to effectively separate impurities in the silicon micropowder and improve the purity of the final product. The structural design of the equipment takes into account the convenience of cleaning, such as the drawer-type design and slide plate of the collection box, which makes the cleaning work faster and simpler. The closed design and the configuration of the observation window protect the operator from the influence of harmful substances and facilitate the monitoring of the equipment operation status. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the utility model;

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

[0023] Figure 3 This is a schematic diagram of the internal structure of the main cabinet of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the throttling device of the utility model;

[0025] Figure 5 This is a schematic structural diagram of the impurity removal device of the utility model.

[0026] Description of main symbols:

[0027] 1. Main cabinet; 2. Throttle device; 201. Mounting shell; 202. Drive motor; 203. Throttle plate; 204. Feed port; 205. Discharge port; 3. Control panel; 4. Impurity removal device; 401. Vibration motor; 402. Screen plate; 403. Screen; 404. Vibration spring; 405. Mounting plate; 5. Impurity discharge port; 6. Collection shell; 7. Slide plate; 8. Collection box; 9. Baffle; 10. Cabinet door; 11. Observation window; 12. Support frame; 13. Base. DETAILED DESCRIPTION

[0028] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0029] Example:

[0030] Please combine Figure 1-5 The present embodiment provides a silicon micropowder impurity removal device that is easy to clean, comprising a main cabinet 1, a throttling device 2 being fixedly connected to one side of the upper surface of the main cabinet 1, a control panel 3 being fixedly connected to the other side of the upper surface of the main cabinet 1, an impurity removal device 4 being fixedly connected to the middle of the inner wall of the main cabinet 1, and an impurity discharge port 5 being opened on the other side of the main cabinet 1, the impurity discharge port 5 being adapted to the impurity removal device 4;

[0031] The throttling device 2 includes a mounting shell 201, the front end of the mounting shell 201 is fixedly connected to a driving motor 202, the output end of the driving motor 202 is transmission-connected to a throttling plate 203, the top of the mounting shell 201 is fixedly connected to a feed port 204, and the bottom of the mounting shell 201 is fixedly connected to a discharge port 205. The main cabinet 1 serves as the core bearing structure of the entire equipment, and is internally configured with an impurity removal and transmission system, and is externally equipped with a control panel and interface. The throttling device 2 regulates the throttling plate 203 through the driving motor 202 to accurately control the feeding rate of the silicon micropowder to avoid blockage and waste. The control panel 3 is used for the operation setting of the entire equipment. The impurity removal device 4 is located in the center of the main cabinet and is used for impurity removal. The impurity discharge port 5 works closely with the impurity removal device 4 to discharge impurities to the outside to keep the equipment clean.

[0032] The impurity removal device 4 includes a vibration motor 401, the output end of the vibration motor 401 is fixedly connected to a sieve plate 402, and the inner wall of the sieve plate 402 is fixedly connected to a screen 403. The vibration motor 401 generates high-frequency vibration to promote the flow of silicon micropowder on the sieve plate 402, thereby promoting the impurity removal efficiency. The aperture of the screen 403 can be customized as needed, allowing only silicon micropowder of qualified particle size to pass through, while larger or unqualified particles are retained.

[0033] The four corners of the lower surface of the sieve plate 402 are fixedly connected with vibration springs 404, and the bottom of the vibration spring 404 is fixedly connected with a mounting plate 405, which is connected to the main cabinet 1. The vibration spring 404 mounting plate 405 ensures the stability and elastic recovery ability of the sieve plate 402 during vibration, reduces noise, and extends its service life.

[0034] The bottom of the main cabinet 1 is fixedly connected to a collecting shell 6, the inner wall of the collecting shell 6 is fixedly connected to a slide plate 7, the upper surface of the slide plate 7 is slidably connected to a collecting box 8, and the bottom of the collecting shell 6 is integrated to receive the purified silicon micropowder passing through the screen. The slide plate 7 and the collecting box 8 form a drawer-type structure, which is easy to replace and clean, ensuring the continuous collection of finished products.

[0035] A baffle 9 is fixedly connected to one side of the front end of the main cabinet 1, and a cabinet door 10 is rotatably connected to the other side of the front end of the main cabinet 1 through a hinge. An observation window 11 is provided at the front end of the cabinet door 10. The baffle 9 and the cabinet door 10 maintain the equipment seal, protect the internal components from contamination, and provide a maintenance channel. The observation window 11 does not need to be opened to monitor the equipment operation status in real time.

[0036] A support frame 12 is fixedly connected to one side of the lower surface of the main cabinet 1, and the support frame 12 strengthens the stability of its structure and adds support.

[0037] The bottom of the support frame 12 is fixedly connected to a base 13, which is connected to the main cabinet 1. The support frame 12 and the base 13 together form a stable support foundation, ensuring that the equipment can run smoothly even under high-frequency vibration, reducing the requirements for the ground.

[0038] The implementation principle of a silicon micropowder impurity removal device that is easy to clean in the embodiment of the present application is as follows: the main cabinet 1 serves as the core bearing structure of the entire equipment, is internally configured with an impurity removal and transmission system, and is externally equipped with a control panel and interface. The throttling device 2 regulates the throttling plate 203 by driving the motor 202 to accurately control the feed rate of the silicon micropowder to avoid blockage and waste. The control panel 3 is used for the operation setting of the entire equipment. The impurity removal device 4 is located in the center of the main cabinet and is used for impurity removal. The impurity discharge port 5 is closely coordinated with the impurity removal device 4 to discharge impurities to the outside to keep the equipment clean. The vibration motor 401 generates high-frequency vibration to promote the flow of silicon micropowder on the screen plate 402 and promote impurity removal efficiency. The aperture of the screen 403 is customized as needed to only allow silicon micropowder of qualified particle size to pass through, while larger or Unqualified particles are intercepted, and the vibration spring 404 and the mounting plate 405 ensure the stability and elastic recovery ability of the screen plate 402 during vibration, reduce noise, and extend service life. The collection shell 6 is integrated below to receive the purified silicon micropowder passing through the screen. The slide plate 7 and the collection box 8 form a drawer-type structure, which is easy to replace and clean, ensuring the continuous collection of finished products. The baffle 9 and the cabinet door 10 maintain the equipment seal and protect the internal components from contamination. At the same time, a maintenance channel is provided. The observation window 11 can monitor the operating status of the equipment in real time without opening it. The support frame 12 strengthens the stability of its structure and adds support. The support frame 12 and the base 13 jointly construct a stable support foundation to ensure that the equipment can run smoothly even under high-frequency vibration and reduce the requirements for the ground.

[0039] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A silicon micropowder impurity removal device that is easy to clean, characterized in that: The invention comprises a main cabinet (1), wherein a throttling device (2) is fixedly connected to one side of the upper surface of the main cabinet (1), a control panel (3) is fixedly connected to the other side of the upper surface of the main cabinet (1), an impurity removal device (4) is fixedly connected to the middle of the inner wall of the main cabinet (1), and an impurity discharge port (5) is provided on the other side of the main cabinet (1), and the impurity discharge port (5) is adapted to the impurity removal device (4); The throttling device (2) comprises a mounting shell (201), the front end of the mounting shell (201) is fixedly connected to a driving motor (202), the output end of the driving motor (202) is drivingly connected to a throttling plate (203), the top of the mounting shell (201) is fixedly connected to a feed port (204), and the bottom of the mounting shell (201) is fixedly connected to a discharge port (205).

2. The easy-to-clean silicon micropowder impurity removal device according to claim 1, characterized in that: The impurity removal device (4) comprises a vibration motor (401), the output end of the vibration motor (401) is fixedly connected to a sieve plate (402), and the inner wall of the sieve plate (402) is fixedly connected to a sieve mesh (403).

3. The easy-to-clean silicon micropowder impurity removal device according to claim 2, characterized in that: The four corners of the lower surface of the sieve plate (402) are fixedly connected to vibration springs (404), the bottom of the vibration spring (404) is fixedly connected to a mounting plate (405), and the mounting plate (405) is connected to the main cabinet (1).

4. The easy-to-clean silicon micropowder impurity removal device according to claim 1, characterized in that: The bottom of the main cabinet (1) is fixedly connected to a collection shell (6), the inner wall of the collection shell (6) is fixedly connected to a slide plate (7), and the upper surface of the slide plate (7) is slidably connected to a collection box (8).

5. The easy-to-clean silicon micropowder impurity removal device according to claim 1, characterized in that: A baffle (9) is fixedly connected to one side of the front end of the main cabinet (1), and a cabinet door (10) is rotatably connected to the other side of the front end of the main cabinet (1) via a hinge. An observation window (11) is provided at the front end of the cabinet door (10).

6. The easy-to-clean silicon micropowder impurity removal device according to claim 1, characterized in that: A support frame (12) is fixedly connected to one side of the lower surface of the main cabinet (1).

7. The easy-to-clean silicon micropowder impurity removal device according to claim 6, characterized in that: The bottom of the support frame (12) is fixedly connected to a base (13), and the base (13) is connected to the main cabinet (1).