Material conveying mechanism of powder stirrer
By designing a material conveying mechanism of powder mixer including a hopper, dust removal box, vacuum cleaner and filter, the problem of dust generated when the powder mixer material is injected is solved, and the dust is reduced, material loss is reduced and the environment is protected. Effect.
Patent Information
- Application Number
- CN202420421410.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-05
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-03-05
AI Technical Summary
The powder mixer will produce a large amount of dust when the material is injected, which will affect the environment and workers and cause material loss.
A material conveying mechanism of a powder mixer is designed, including a hopper, a dust collector, a vacuum cleaner and a filter. The material is transported to the inside of the mixer through a conveying hopper, the baffle and the top plate block the splashed dust. The motor drives the fan blade to make the dust collector in a negative pressure state. The vacuum head sucks in the dust and transports it to the dust collector through the pipe. The filter filters the dust and collects it. Inside the dust collector.
It effectively reduces the dust generated during material injection, reduces material loss, and reduces the impact on the environment and staff.
Smart Images
Figure CN222468918U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of powder mixers, and in particular to a material conveying mechanism of a powder mixer. Background Art
[0002] A powder mixer, also known as a powder mixer, is a stirring and mixing device. During the mixing process, the material is acted upon by two rotors in opposite directions, and performs a compound motion. The blades drive the material to rotate counterclockwise along the inner wall of the machine tank, and on the other hand, drive the material to flip left and right. In the weightless area where the two rotors overlap, the material can float up in an instantaneous weightless state regardless of its shape, size, and density. This causes the material to flip in an all-round continuous cycle in the machine tank, and to shear each other in an interlaced manner, thereby achieving a quick, gentle, and uniform mixing effect. At present, when a powder mixer is injected with powdered material, the powdered material is usually directly injected into the device through a feed hopper. Although this method is more convenient, a large amount of dust will be generated when the material is injected, which will affect the environment and workers on the one hand, and cause material loss on the other hand. Therefore, a material conveying mechanism of a powder mixer is proposed to solve the problems described in the above background technology.
[0003] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content
[0004] In order to solve the problem of a large amount of dust generated during material transportation, the present application provides a material transportation mechanism for a powder mixer.
[0005] The material conveying mechanism of a powder mixer provided in this application adopts the following technical solution:
[0006] A material conveying mechanism of a powder mixer comprises a feed hopper, a fixed frame is fixedly connected to the outside of the feed hopper, a baffle is fixedly connected to the top of the feed hopper, a top plate is fixedly connected to the top of the baffle, a dust removal box is fixedly connected to the top of the top plate, a dust collecting drawer is provided on one side of the dust removal box, a motor is fixedly connected to the top of the dust removal box, a dust removal assembly is provided on the top plate, the dust removal assembly comprises a dust suction head, the dust suction head is fixedly connected to the bottom of the top plate, a plurality of air inlet holes are provided on the bottom side of the dust suction head, a filter is fixedly connected to the inside of the dust removal box, a fan blade is provided inside the dust removal box, and the fan blade is fixedly connected to the output end of the motor.
[0007] Preferably, the baffle is arranged in a U shape, and the top plate is arranged on the top of the feed hopper.
[0008] Preferably, the dust collecting drawer is arranged at the bottom of the filter screen, and the fan blade is arranged at the top of the filter screen.
[0009] Preferably, the vacuum head is connected to the dust removal box through a pipe, and the end of the pipe is mounted on the top of the filter.
[0010] Preferably, a plurality of air outlet holes are provided on the rear side of the dust removal box, and the plurality of air outlet holes are all arranged on the top side of the filter screen.
[0011] In summary, this application includes the following beneficial technical effects:
[0012] By designing a dust removal component, when the powdered material is transported to the inside of the powder mixer; the material is transported to the inside of the powder mixer through the feed hopper, and the flying dust is shielded by the baffle and the top plate when the material is injected, and then the fan blades are driven by the motor to make the inside of the dust removal box in a negative pressure state. At this time, the dust generated when the material is injected is sucked into the inside of the dust suction head through multiple air inlet holes, and then transported to the inside of the dust removal box through the pipeline. At this time, the dust is filtered by the filter net inside the dust removal box, so that the dust is collected in the dust collecting drawer; compared with the existing technology, this design can reduce the dust generated when the material is injected, and can also reduce the loss of materials, and at the same time can reduce the impact on the environment and staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the device of the application embodiment;
[0014] Figure 2 is a schematic diagram of the side view structure of the device of the application embodiment;
[0015] Figure 3 is a schematic diagram of the bottom structure of the device of the application embodiment;
[0016] Figure 4 It is a schematic diagram of the internal structure of the dust removal box of the embodiment of the application.
[0017] Explanation of the reference numerals: 1. feed hopper; 2. fixing frame; 3. baffle; 4. top plate; 5. dust removal box; 6. dust collection drawer; 7. motor; 8. dust suction head; 9. air inlet; 10. pipe; 11. filter screen; 12. fan blade; 13. air outlet. DETAILED DESCRIPTION
[0018] The following is combined with Figure 1 —4 Provide further details of this application.
[0019] The present application embodiment discloses a material conveying mechanism of a powder mixer. Figure 1-2, a material conveying mechanism of a powder mixer, used for conveying powdered materials, comprises a feeding hopper 1, the feeding hopper 1 is mounted on the top of the powder mixer, the material is conveniently conveyed to the inside of the powder mixer through the feeding hopper 1, a fixing frame 2 is fixedly connected to the outside of the feeding hopper 1, the fixing frame 2 is convenient for the installation of the feeding hopper 1, a baffle 3 is fixedly connected to the top of the feeding hopper 1, the baffle 3 is used to shield the dust splashed when the material is injected, the baffle 3 is arranged in a U shape, a top plate 4 is fixedly connected to the top of the baffle 3, the installation of other components is convenient through the top plate 4, the top plate 4 is arranged on the top of the feeding hopper 1, a dust removal box 5 is fixedly connected to the top of the top plate 4, a dust collecting drawer 6 is arranged on one side of the dust removal box 5, the dust collecting drawer 6 is convenient for collecting the processed dust, a motor 7 is fixedly connected to the top of the dust removal box 5, a dust removal component is arranged on the top plate 4, the dust generated when the material is injected is conveniently processed through the dust removal component;
[0020] When in use, the material is transported to the inside of the powder mixer through the feed hopper 1. When the material is injected, the flying dust is shielded by the baffle 3 and the top plate 4. Subsequently, the dust generated when the material is injected is processed by the dust removal component on the dust removal box 5, so that the dust is collected in the dust collecting drawer 6.
[0021] Reference Figure 3-4 The dust removal component includes a dust suction head 8, which is fixedly connected to the bottom of the top plate 4. A plurality of air inlet holes 9 are provided on the bottom side of the dust suction head 8. The dust suction head 8 is connected to the dust removal box 5 through a pipe 10. A filter 11 is fixedly connected to the inside of the dust removal box 5. The dust collecting drawer 6 is arranged at the bottom of the filter 11. The end of the pipe 10 is photographically displayed on the top of the filter 11. A fan blade 12 is provided inside the dust removal box 5. The fan blade 12 is fixedly connected to the output end of the motor 7. The fan blade 12 is arranged on the top of the filter 11. A plurality of air outlet holes 13 are provided on the rear side of the dust removal box 5. The plurality of air outlet holes 13 are all arranged on the top side of the filter 11. The air outlet holes 13 facilitate the circulation of gas during dust removal.
[0022] During dust removal, the fan blades 12 are driven by the motor 7, so that the interior of the dust removal box 5 is in a negative pressure state. At this time, the dust generated when the material is injected is sucked into the dust collection head 8 through multiple air inlet holes 9, and then transported to the interior of the dust removal box 5 through the pipe 10. At this time, the dust is filtered by the filter net 11 inside the dust removal box 5, so that the dust is collected inside the dust collecting drawer 6.
[0023] The implementation principle of the material conveying mechanism of a powder mixer in an embodiment of the present application is as follows: when in use, the material is conveyed to the inside of the powder mixer through the feed hopper 1, and the flying dust is shielded by the baffle 3 and the top plate 4 when the material is injected, and then the fan blades 12 are driven by the motor 7 to make the inside of the dust removal box 5 in a negative pressure state. At this time, the dust generated when the material is injected is sucked into the inside of the dust suction head 8 through multiple air inlet holes 9, and then conveyed to the inside of the dust removal box 5 through the pipeline 10. At this time, the dust is filtered by the filter screen 11 inside the dust removal box 5, so that the dust is collected inside the dust collection drawer 6.
[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0025] Secondly: The drawings of the embodiments disclosed in the present utility model only involve structures related to the embodiments disclosed in the present utility model, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0026] Finally: The above description is only a preferred embodiment of the present utility model and is 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 should be included in the protection scope of the present utility model.
[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A material conveying mechanism of a powder mixer, comprising a material conveying hopper (1), characterized in that: The outer side of the feed hopper (1) is fixedly connected to a fixed frame (2); the top of the feed hopper (1) is fixedly connected to a baffle (3); the top of the baffle (3) is fixedly connected to a top plate (4); the top of the top plate (4) is fixedly connected to a dust removal box (5); a dust collecting drawer (6) is provided on one side of the dust removal box (5); the top of the dust removal box (5) is fixedly connected to a motor (7); a dust removal assembly is provided on the top plate (4); the dust removal assembly includes a dust suction head (8); the dust suction head (8) is fixedly connected to the bottom of the top plate (4); a plurality of air inlet holes (9) are provided on the bottom side of the dust suction head (8); a filter screen (11) is fixedly connected to the inside of the dust removal box (5); a fan blade (12) is provided inside the dust removal box (5); the fan blade (12) is fixedly connected to the output end of the motor (7).
2. The material conveying mechanism of a powder mixer according to claim 1, characterized in that: The baffle (3) is arranged in a U shape, and the top plate (4) is arranged on the top of the feed hopper (1).
3. The material conveying mechanism of a powder mixer according to claim 1, characterized in that: The dust collecting drawer (6) is arranged at the bottom of the filter screen (11), and the fan blade (12) is arranged at the top of the filter screen (11).
4. The material conveying mechanism of a powder mixer according to claim 1, characterized in that: The dust collector head (8) is connected to the dust removal box (5) via a pipe (10), and the end of the pipe (10) is mounted on the top of the filter screen (11).
5. The material conveying mechanism of a powder mixer according to claim 1, characterized in that: A plurality of air outlet holes (13) are provided on the rear side of the dust removal box (5), and the plurality of air outlet holes (13) are all arranged on the top side of the filter screen (11).