Glass powder preparation device with dust removal unloader
By designing a dust removal unloader in the glass powder preparation device, and using the combination of fan and reflux hood, the problem of glass dust pollution is solved, automatic dust removal and efficient recycling of glass powder is achieved, improving the working environment and reducing the cost of use.
Patent Information
- Application Number
- CN202420411489.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-04
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-03-04
AI Technical Summary
The glass dust generated during the preparation of glass powder pollutes the environment and is difficult to clean, and a dust removal device needs to be installed for capture and collection.
A glass powder preparation device equipped with a dust removal unloader is designed, including a mounting frame, a return cover, a body, a grinding body and a motor. Through the cooperation of the grinding channel and the fan, the glass powder is crushed and automatic dust removal treatment is realized, and the fan output is The transverse airflow drains the glass dust into the reflux hood, and dust removal and automatic discharge are carried out through the reflux hood and filter.
It effectively reduces the dissipation of glass dust, improves the working environment, and realizes automatic recycling and reuse of glass dust. The equipment structure is simple and the cost of use is low.
Smart Images
Figure CN222305885U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of glass powder preparation, in particular to a glass powder preparation device provided with a dust removal discharger. Background Art
[0002] A large amount of waste glass is generated in production and life, and the recycling value of waste glass is high. Recycling waste glass into glass powder can effectively reduce the emissions of waste entering landfills or incineration. This helps to reduce land pollution, air pollution and greenhouse gas emissions, plays a positive role in environmental protection, and can open up a new industrial chain, create jobs and promote economic growth. Glass powder can be used as raw materials in various fields, such as building materials, ceramics, glass products, etc., providing alternative low-cost raw materials for related industries.
[0003] The particle size of glass powder is generally very small, and can vary from a few microns to several millimeters. The broken glass is ground through fine grinding equipment, and the glass powder presents colorless or translucent characteristics. During the grinding stage of glass powder preparation, this process often produces a large amount of glass dust. Glass dust not only pollutes the environment, but is also difficult to clean. Therefore, a dust removal device is required to capture and collect dust to prevent it from spreading into the air. For this reason, we propose a glass powder preparation device with a dust removal discharger to solve the existing problem. Utility Model Content
[0004] The utility model aims to solve the problems existing in the background technology and proposes a glass powder preparation device provided with a dust removal discharger.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a glass powder preparation device provided with a dust removal discharger, comprising a mounting frame, a reflux hood, a machine body, a grinding body and a motor, a motor is arranged at the upper end of the machine body, a mounting frame is sleeved on the outer side of the motor, a rotating shaft is arranged at the lower end of the motor, a grinding body is arranged at the lower end of the rotating shaft, a grinding sleeve connected to the inner wall of the machine body is sleeved on the outer side of the grinding body, a grinding channel is arranged between the grinding sleeve and the grinding body, a storage cavity is arranged inside the lower end of the machine body, a fan is arranged on one side of the upper end of the machine body, and a reflux hood is arranged on one side of the machine body.
[0006] When using a glass powder preparation device with a dust removal and discharger in the present scheme, broken glass is placed inside the machine body, and the broken glass enters the grinding channel. The motor is operated to drive the rotating shaft to rotate, and at the same time drives the grinding body to rotate. When the grinding body rotates, the broken glass is squeezed and crushed by the grinding body and the grinding sleeve. Because the downward space of the grinding channel becomes smaller, the broken glass is gradually crushed and ground. Qualified glass powder falls to the bottom and is stored in the storage chamber. The fan is operated to output a horizontal airflow at the opening of the machine body. Under the guidance of the horizontal airflow, the light glass powder is blown to the inside of the reflux hood, and the glass powder flows downward through the reflux hood and flows back to the storage chamber.
[0007] Preferably, the lower end of the mounting frame is connected to the upper end of the machine body. The mounting frame is fixed above the machine body to fix the motor.
[0008] Preferably, the grinding sleeve and the grinding body are both annular, and have cones corresponding to each other at opposite ends. The cone surface plays a role in guiding flow.
[0009] Preferably, the gap of the grinding channel decreases gradually from top to bottom, so that the glass is gradually squeezed and crushed from top to bottom.
[0010] Preferably, a support plate is provided inside the mounting frame and inside the lower end of the machine body, a bearing is embedded and installed inside the support plate, and the rotating shaft and the lower end of the grinding body are rotatably inserted inside the bearing. The bearing inside the support plate rotatably supports the rotating shaft and the lower end of the grinding body.
[0011] Preferably, support legs are provided at the four corners of the lower end of the machine body, and a discharge pipe is provided at the lower end of the machine body. The support legs support the lower end of the machine body, and the stored ground glass powder is discharged through the discharge pipe.
[0012] Preferably, the output end of the fan passes through the machine body, and the two ends of the return cover respectively pass through the upper and lower ends of the machine body. A guide surface is provided inside one side of the lower end of the return cover, and a symmetrically distributed guide plate is provided on the inner wall of the upper end of the machine body. The guide plate is inclined toward the return cover, and a filter is embedded and installed inside the upper end of the return cover. The airflow output by the fan acts on the inside of the upper end of the machine body and forms a transverse airflow. The guide plate guides the flowing airflow and glass powder to the inside of the return cover. The guide surface guides the glass powder inside the lower end of the return pipe to avoid the interception of the glass powder. The filter ensures the passage of the airflow to avoid the formation of vortexes, which hinders the descent of the blown glass powder inside the return cover. At the same time, the filter intercepts the glass powder to prevent it from flowing to the outside.
[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0014] 1. The utility model outputs a lateral airflow at the upper opening of the glass grinding equipment, and guides the scattered glass dust airflow to the inside of the return hood for dust removal. At the same time, because the dust scattered by glass grinding is light in weight and small in size, it meets the use requirements. The glass powder inside the return hood is automatically unloaded into the storage chamber for reuse, which improves the working environment and has the characteristics of simple equipment structure and low use cost. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the main structure of the utility model;
[0017] Figure 3 It is a schematic diagram of the top view structure of the utility model;
[0018] Figure 4 For the utility model Figure 1 Schematic diagram of the partial main cross-sectional structure of the middle return hood.
[0019] Figure numerals: 1. mounting frame; 2. support plate; 3. guide plate; 4. return cover; 5. grinding sleeve; 6. machine body; 7. storage chamber; 8. support leg; 9. discharge pipe; 10. grinding body; 11. rotating shaft; 12. fan; 13. motor; 14. guide surface; 15. grinding channel. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] Embodiment 1
[0022] like Figure 1-4As shown, the glass powder preparation device provided with a dust removal discharger proposed by the utility model comprises a mounting frame 1, a reflux cover 4, a machine body 6, a grinding body 10 and a motor 13. The motor 13 is arranged at the upper end of the machine body 6, the mounting frame 1 is sleeved on the outer side of the motor 13, the lower end of the mounting frame 1 is connected to the upper end of the machine body 6, the lower end of the motor 13 is arranged at the lower end of the motor 13, the grinding body 10 is arranged at the lower end of the rotating shaft 11, the grinding body 10 is sleeved on the outer side of the grinding body 10, and the grinding sleeve 5 connected to the inner wall of the machine body 6 is sleeved, and the grinding sleeve 5 and the grinding body 10 are connected. 0 are both annular and have cones corresponding to each other at one end. A grinding channel 15 is provided between the grinding sleeve 5 and the grinding body 10. The gap of the grinding channel 15 gradually decreases from top to bottom. A support plate 2 is provided inside the mounting frame 1 and inside the lower end of the body 6. A bearing is embedded and installed inside the support plate 2. The rotating shaft 11 and the lower end of the grinding body 10 are rotatably plugged into the bearing. A storage cavity 7 is provided inside the lower end of the body 6. Support legs 8 are provided at the four corners of the lower end of the body 6. A discharge pipe 9 is provided at the lower end of the body 6.
[0023] Based on the implementation steps of Example 1: the discharge pipe 9 is opened and closed by a valve, the grinding body 10 rotates, and the broken glass is squeezed and crushed by the grinding body 10 and the grinding sleeve 5 to achieve the grinding processing of the glass powder. During the grinding process, the rotating shaft 11 and the grinding body 10 are both supported by the bearing inside the support plate 2 for rotation. The grinding body 10 is stable to use, and the glass powder is stored in the storage cavity 7 after grinding to avoid direct discharge and cause dust problems.
[0024] Embodiment 2
[0025] like Figure 1-4 As shown, the utility model proposes a glass powder preparation device with a dust removal discharger. Compared with the first embodiment, this embodiment also includes: a fan 12 is arranged on one side of the upper end of the body 6, and the output end of the fan 12 passes through the body 6; a return flow cover 4 is arranged on one side of the body 6, and the two ends of the return flow cover 4 respectively pass through the upper and lower ends of the body 6; a guide surface 14 is arranged inside one side of the lower end of the return flow cover 4, and a symmetrically distributed guide plate 3 is arranged on the inner wall of the upper end of the body 6, and the guide plate 3 is inclined toward the return flow cover 4, and a filter is embedded and installed inside the upper end of the return flow cover 4.
[0026] In the present embodiment, the crushed glass powder partially flows upwards, and at this time, the fan 12 operates to output a lateral airflow at the opening of the machine body 6. Under the guidance of the lateral airflow, the light glass powder is blown to the inside of the return hood 4, and the glass powder is guided downward by the return hood 4 and flows back to the storage chamber 7. Dust is removed during the glass powder processing process, and the dust is automatically recovered during unloading. While protecting the environment, resources are reasonably recycled and reused.
[0027] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.
[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A glass powder preparation device provided with a dust removal discharger, comprising a mounting frame (1), a reflux hood (4), a machine body (6), a grinding body (10) and a motor (13), characterized in that: The upper end of the machine body (6) is provided with a motor (13), the outer side of the motor (13) is sleeved with a mounting frame (1), the lower end of the motor (13) is provided with a rotating shaft (11), the lower end of the rotating shaft (11) is provided with a grinding body (10), the outer side of the grinding body (10) is sleeved with a grinding sleeve (5) connected to the inner wall of the machine body (6), a grinding channel (15) is provided between the grinding sleeve (5) and the grinding body (10), a storage chamber (7) is provided inside the lower end of the machine body (6), a fan (12) is provided on one side of the upper end of the machine body (6), and a return hood (4) is provided on one side of the machine body (6).
2. A glass powder preparation device with a dust removal discharger according to claim 1, characterized in that: The lower end of the mounting frame (1) is connected to the upper end of the machine body (6).
3. The glass powder preparation device provided with a dust removal discharger according to claim 1, characterized in that: The grinding sleeve (5) and the grinding body (10) are both annular and have cones corresponding to each other at opposite ends.
4. The glass powder preparation device provided with a dust removal discharger according to claim 1, characterized in that: The gap of the grinding channel (15) gradually decreases from top to bottom.
5. The glass powder preparation device provided with a dust removal discharger according to claim 1, characterized in that: A support plate (2) is provided inside the mounting frame (1) and inside the lower end of the machine body (6), a bearing is embedded and installed inside the support plate (2), and the rotating shaft (11) and the lower end of the grinding body (10) are rotatably inserted into the bearing.
6. The glass powder preparation device provided with a dust removal discharger according to claim 1, characterized in that: Support legs (8) are provided at the four corners of the lower end of the machine body (6), and a discharge pipe (9) is provided at the lower end of the machine body (6).
7. The glass powder preparation device provided with a dust removal discharger according to claim 1, characterized in that: The output end of the fan (12) passes through the machine body (6), and the two ends of the return cover (4) respectively pass through the upper and lower ends of the machine body (6). A guide surface (14) is provided inside one side of the lower end of the return cover (4). The inner wall of the upper end of the machine body (6) is provided with symmetrically distributed guide plates (3), and the guide plates (3) are inclined toward the return cover (4). A filter is embedded and installed inside the upper end of the return cover (4).