Cement solid waste high-content mixing device

Abstract

The application provides a cement solid waste high-mixing amount mixing device, and relates to the field of mixing devices.The cement solid waste high-mixing amount mixing device comprises a shell, a crushing mechanism and a stirring mechanism, the upper end of the shell is provided with a feeding hopper, the crushing mechanism comprises a first crushing assembly, a second crushing assembly, a transmission assembly and a driving motor, the stirring mechanism comprises a stirring motor, a stirring shaft and a plurality of stirring blades, and the lower end of the shell is provided with a discharge pipe;in use, the cement solid waste is fed into the feeding hopper, then the first crushing assembly and the second crushing assembly are driven to rotate by the driving motor, so that the cement solid waste is crushed, and then the crushed material is stirred uniformly by the stirring motor, the stirring shaft and the stirring blades;the crushing mechanism and the stirring mechanism are integrally arranged, compared with the traditional split type arrangement, the volume is smaller, and the manufacturing cost is lower.

Description

Technical Field

[0001] This application relates to the field of mixing devices, and more specifically, to a high-content cement solid waste mixing device. Background Technology

[0002] In the cement processing process, different components need to be added according to the cement's performance. Some cement plants also need to crush waste materials for use. Existing equipment only performs simple mixing without crushing. Some equipment also performs crushing and mixing separately, and the production equipment is relatively large. Summary of the Invention

[0003] The purpose of this application is to provide a cement solid waste high-content mixing device that can solve the above-mentioned technical problems.

[0004] This application provides a high-volume cement solid waste mixing device, including a shell, a crushing mechanism, and a stirring mechanism. The shell has a feed hopper at its upper end. The crushing mechanism includes a first crushing component, a second crushing component, a transmission component, and a drive motor. The stirring mechanism includes a stirring motor, a stirring shaft, and multiple stirring blades. A discharge pipe is provided at the lower end of the shell. The first and second crushing components are both located below the feed hopper and are staggered. The drive motor drives the first crushing component to rotate. The first and second crushing components are connected via the transmission component. The stirring shaft is located below the first and second crushing components and is driven by the stirring motor. Multiple stirring blades are evenly mounted on the stirring shaft. The discharge pipe is located below the stirring shaft and has a valve.

[0005] Preferably, both the first crushing component and the second crushing component include multiple crushing blades, and the crushing blades of the first crushing component and the crushing blades of the second crushing component are arranged alternately.

[0006] Preferably, the first crushing component includes a first rotating shaft, the second crushing component includes a second rotating shaft, and the crushing blades are respectively mounted on the first rotating shaft or the second rotating shaft.

[0007] Preferably, the transmission assembly is disposed outside the housing, and the transmission assembly includes a first gear, a second gear, and a transmission chain. The first gear is mounted on the first rotating shaft, the second gear is mounted on the second rotating shaft, and the transmission chain is sleeved between the first gear and the second gear.

[0008] Preferably, the shredder is irregularly arranged and has multiple notches.

[0009] Preferably, a wear-resistant layer is provided on the inner wall of the housing, and the thickness of the wear-resistant layer is 0.5-1cm.

[0010] Preferably, the housing has a first observation window near the first crushing component and a second observation window near the middle of the stirring shaft.

[0011] The beneficial effects of this utility model are:

[0012] This utility model provides a high-content cement solid waste mixing device, comprising a shell, a crushing mechanism, and a stirring mechanism. The shell has a feed hopper at its upper end. The crushing mechanism includes a first crushing component, a second crushing component, a transmission component, and a drive motor. The stirring mechanism includes a stirring motor, a stirring shaft, and multiple stirring blades. A discharge pipe is provided at the lower end of the shell. The first and second crushing components are both located below the feed hopper, and are staggered. The drive motor drives the first crushing component to rotate. The first and second crushing components are connected via the transmission component. The stirring shaft is... The mixing motor is positioned below the first and second crushing components to drive the mixing shaft. Multiple mixing blades are evenly mounted on the mixing shaft. A discharge pipe is located below the mixing shaft and is equipped with a valve. In use, cement solid waste is fed into the feed hopper. The first and second crushing components are then driven by the drive motor to crush the cement solid waste. The crushed material is then stirred evenly by the mixing motor, mixing shaft, and mixing blades. This invention integrates the crushing and mixing mechanisms, resulting in a smaller size and lower manufacturing cost compared to traditional separate designs. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the result of this utility model;

[0015] Figure 2 This is a cross-sectional view of the present invention.

[0016] The reference numerals in the attached figures are as follows:

[0017] 1. Shell; 2. Crushing mechanism; 3. Stirring mechanism; 4. Feed hopper; 5. First crushing component; 6. Second crushing component; 7. Transmission component; 8. Drive motor; 9. Stirring motor; 10. Stirring shaft; 11. Stirring blade; 12. Discharge pipe; 13. Valve; 14. Crushing blade; 15. First rotating shaft; 16. Second rotating shaft; 17. First gear; 18. Second gear; 19. Transmission chain; 20. First observation window; 21. Second observation window. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0019] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0020] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0021] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this application is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0022] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal relative to "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0024] like Figure 1-2 As shown, a high-volume cement solid waste mixing device includes a shell 1, a crushing mechanism 2, and a mixing mechanism 3. The shell 1 has a feed hopper 4 at its upper end. The crushing mechanism 2 includes a first crushing component 5, a second crushing component 6, a transmission component 7, and a drive motor 8. The mixing mechanism 3 includes a mixing motor 9, a mixing shaft 10, and multiple mixing blades 11. The shell 1 has a discharge pipe 12 at its lower end. The first crushing component 5 and the second crushing component 6 are both located below the feed hopper 4, and are arranged alternately. The drive motor 8 drives the first crushing component 5 to rotate. The first crushing component 5 and the second crushing component 6 are connected by the transmission component 7. The mixing shaft 10 is... Below the first crushing component 5 and the second crushing component 6, the stirring motor 9 drives the stirring shaft 10. Multiple stirring blades 11 are evenly mounted on the stirring shaft 10. The discharge pipe 12 is located below the stirring shaft 10, and a valve 13 is installed on the discharge pipe 12. In use, cement solid waste is fed into the feed hopper 4. Then, the drive motor 8 drives the first crushing component 5 and the second crushing component 6 to rotate, crushing the cement solid waste. Afterward, the stirring motor 9 drives the stirring shaft 10 and the stirring blades 11 to stir the crushed material evenly. The crushing mechanism 2 and the stirring mechanism 3 of this invention are integrated, resulting in a smaller size and lower manufacturing cost compared to traditional separate designs.

[0025] In this embodiment, both the first crushing component 5 and the second crushing component 6 include a plurality of crushing blades 14. The crushing blades 14 of the first crushing component 5 and the crushing blades 14 of the second crushing component 6 are arranged alternately in sequence. The first crushing component 5 includes a first rotating shaft 15, and the second crushing component 6 includes a second rotating shaft 16. The crushing blades 14 are respectively mounted on the first rotating shaft 15 or the second rotating shaft 16.

[0026] Specifically, the crushing blades 14 of the first crushing component 5 and the second crushing component 6 of this utility model can crush cement solid waste by extrusion.

[0027] In this embodiment, the transmission component 7 is disposed outside the housing 1. The transmission component 7 includes a first gear 17, a second gear 18, and a transmission chain 19. The first gear 17 is mounted on the first rotating shaft 15, the second gear 18 is mounted on the second rotating shaft 16, and the transmission chain 19 is sleeved between the first gear 17 and the second gear 18. Specifically, this utility model uses the transmission chain 19 for transmission, which has high transmission stability and high reliability.

[0028] In this embodiment, the crushing blade 14 is irregularly arranged and has multiple notches. Specifically, the crushing blade 14 with notches facilitates the crushing of relatively round materials.

[0029] In this embodiment, a wear-resistant layer is provided on the inner wall of the housing 1, and the thickness of the wear-resistant layer is 0.5-1cm. The wear-resistant layer of this utility model can extend the service life of the housing 1.

[0030] In this embodiment, a first observation window 20 is provided on the housing 1 near the first crushing component 5, and a second observation window 21 is provided on the housing 1 near the middle of the stirring shaft 10. The first observation window 20 and the second observation window 21 of this utility model can observe the crushing and stirring of the cement solid waste of this utility model. When a blockage occurs, it can be quickly repaired.

[0031] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A high-content cement solid waste blending device, characterized in that: The device includes a shell, a crushing mechanism, and a stirring mechanism. The shell has a feed hopper at its upper end. The crushing mechanism includes a first crushing component, a second crushing component, a transmission component, and a drive motor. The stirring mechanism includes a stirring motor, a stirring shaft, and multiple stirring blades. The shell has a discharge pipe at its lower end. The first and second crushing components are both located below the feed hopper and are staggered. The drive motor drives the first crushing component to rotate. The first and second crushing components are connected via the transmission component. The stirring shaft is located below the first and second crushing components and is driven by the stirring motor. Multiple stirring blades are evenly mounted on the stirring shaft. The discharge pipe is located below the stirring shaft and has a valve.

2. The cement solid waste high-content blending device according to claim 1, characterized in that: Both the first crushing component and the second crushing component include multiple crushing blades, and the crushing blades of the first crushing component and the crushing blades of the second crushing component are arranged alternately in sequence.

3. The cement solid waste high-content blending device according to claim 2, characterized in that: The first crushing component includes a first rotating shaft, the second crushing component includes a second rotating shaft, and the crushing blades are respectively mounted on the first rotating shaft or the second rotating shaft.

4. The cement solid waste high-content blending device according to claim 3, characterized in that: The transmission assembly is disposed outside the housing. The transmission assembly includes a first gear, a second gear, and a transmission chain. The first gear is mounted on the first rotating shaft, the second gear is mounted on the second rotating shaft, and the transmission chain is sleeved between the first gear and the second gear.

5. A cement solid waste high-content blending device according to claim 2, characterized in that: The shredder blade is irregularly arranged and has multiple notches.

6. The cement solid waste high-content blending device according to claim 1, characterized in that: The inner wall of the housing is provided with a wear-resistant layer, the thickness of which is 0.5-1cm.

7. The cement solid waste high-content blending device according to claim 1, characterized in that: A first observation window is provided on the housing near the first crushing component, and a second observation window is provided on the housing near the middle of the stirring shaft.

Images