Fly ash mixing device for aerated brick production

By combining a two-way mixing device and a water tank supply system, the problem of uneven mixing of fly ash in traditional mixing devices is solved, achieving efficient and uniform mixing in the production of aerated concrete bricks, thus improving production quality and efficiency.

CN224408025UActive Publication Date: 2026-06-26焦作市泓都再生资源有限公司

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
焦作市泓都再生资源有限公司
Filing Date
2025-07-31
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Traditional mixing devices are prone to material accumulation and mixing dead zones during the mixing process, resulting in uneven mixing of fly ash with other raw materials, which affects the strength and performance of aerated concrete bricks. In addition, the mixing speed is slow and cannot meet the needs of large-scale production.

Method used

It adopts a two-way stirring device and motor drive, combined with a water tank supply system and Bluetooth controller, to achieve full mixing and blending of fly ash and other materials in different directions. The material path is separated by the feed inlet baffle to ensure uniform mixing, and the discharge is controlled by the discharge outlet.

Benefits of technology

It improves the uniformity of mixing fly ash with other materials, reduces mixing dead zones, enhances the production quality and efficiency of aerated concrete bricks, and meets the needs of large-scale production.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224408025U_ABST
Patent Text Reader

Abstract

The utility model belongs to fly ash mixing arrangement technical field, and disclose a kind of fly ash mixing device for aerated block production, including by stirring device one, stirring device two and control motor, bluetooth controller, utilize them can make fly ash and other materials under the stirring force of different directions, more fully interpenetration, intermingle, improve mixing uniformity, and can increase the frequency of material overturning, reduce mixing dead angle, compared with single stirring device can faster and better complete mixing, improve the production quality and efficiency of aerated block, by stirring device one, stirring device two and control motor, bluetooth controller, utilize them can make fly ash and other materials under the stirring force of different directions, more fully interpenetration, intermingle, improve mixing uniformity, and can increase the frequency of material overturning, reduce mixing dead angle, compared with single stirring device can faster and better complete mixing, improve the production quality and efficiency of aerated block.
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Description

Technical Field

[0001] This utility model belongs to the technical field of fly ash mixing devices, specifically a fly ash mixing device for the production of aerated bricks. Background Technology

[0002] Traditional mixing devices are prone to problems such as material accumulation and dead zones during the mixing process, resulting in uneven mixing of fly ash and other raw materials, which affects the strength and performance of aerated concrete bricks. Some mixing devices have slow mixing speeds and long mixing times, which cannot meet the needs of large-scale production and reduce production efficiency.

[0003] Meanwhile, a fly ash feeding device for the production of aerated concrete bricks, with announcement number CN219213547U, is disclosed. This device belongs to the technical field of aerated concrete brick production equipment. The fly ash feeding device for the production of aerated concrete bricks includes a storage hopper, a connecting pipe fixedly connected to the bottom of the storage hopper, a material stabilizing box fixedly connected to the bottom of the connecting pipe, a baffle movably connected inside the connecting pipe, a rotating shaft passing through the middle of the baffle, and a box body fixedly connected to one side of the connecting pipe.

[0004] The aforementioned fly ash feeding device for the production of aerated concrete bricks can only improve the feeding device, but cannot improve the fly ash mixing device, resulting in incomplete mixing. This necessitates manual re-mixing or secondary machine mixing, affecting the mixing efficiency during use.

[0005] Therefore, a fly ash mixing device for the production of aerated bricks is proposed to address the above problems. Utility Model Content

[0006] To address the problems mentioned in the background art, this utility model provides a fly ash mixing device for the production of aerated concrete bricks. This device allows fly ash and other materials to more fully interweave and blend under the stirring force in different directions, improving the mixing uniformity. It also increases the material turning frequency and reduces mixing dead zones. Compared with a single stirring device, it can complete the mixing faster and better, thus improving the production quality and efficiency of aerated concrete bricks.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a fly ash mixing device for the production of aerated concrete bricks, comprising a stirring device rotatably mounted on the front side of the mixing device body, a stirring device rotatably mounted on the rear side of the mixing device body, control motors fixedly mounted on both the left and right sides of the upper end face of the mixing device body, a controller fixedly mounted on the right end face of each control motor, a cable fixedly mounted on both the upper and lower ends of the inner side of the controller, a Bluetooth controller fixedly mounted on the inner side of the cable, and the Bluetooth controller fixed to the mixing device body.

[0008] Preferably, a water tank is fixedly provided at the middle of the rear side of the upper end face of the mixing device body, a water inlet is fixedly provided on the upper end face of the water tank, water pipes are fixedly provided on both the left and right sides of the lower end face of the water tank, and the water pipes pass through the upper side of the mixing device body, and a nozzle is fixedly provided on the lower end face of the water pipes.

[0009] By adopting the above technical solution, water can be supplied to the mixing device body, which is beneficial for mixing operation.

[0010] Preferably, a feed inlet is fixedly provided on the upper left side of the mixing device body, and a partition is fixedly provided in the middle of the feed inlet.

[0011] By adopting the above technical solution, the feed can be separated, making it easier for different materials to enter the mixing device separately.

[0012] Preferably, a display screen is fixedly provided on the right end face of the Bluetooth controller, and antennas are fixedly provided on both the front and rear sides of the right side of the upper end face of the Bluetooth controller.

[0013] By adopting the above technical solution, information can be displayed conveniently and Bluetooth signal transmission capabilities can be enhanced.

[0014] Preferably, the upper end face of the stirring device is fixedly provided with a rotating shaft, and the upper side of the rotating shaft is fixed to the lower side of the control motor.

[0015] By adopting the above technical solution, the control motor can drive the stirring device to perform stirring operations.

[0016] Preferably, the mixing device body has column grooves on both the front and rear sides, and both stirring device one and stirring device two rotate inside the column grooves.

[0017] By adopting the above technical solution, suitable space and rotation conditions are provided for the stirring operation.

[0018] Preferably, a discharge port is fixedly provided on the lower left end face of the mixing device body, and a valve is fixedly provided on the outer side of the discharge port.

[0019] By adopting the above technical solution, the discharge of the mixed materials can be controlled, making it easier to take out the mixed materials.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] 1. This utility model utilizes a mixing device 1, a mixing device 2, a control motor, and a Bluetooth controller to enable fly ash and other materials to more fully interweave and blend under the action of mixing forces in different directions, thereby improving the uniformity of mixing and increasing the frequency of material turning over, reducing dead zones in the mixing process. Compared with a single mixing device, it can complete the mixing faster and better, improving the production quality and efficiency of aerated concrete bricks.

[0022] 2. This utility model uses a feed inlet, a partition, and a water tank. The feed inlet and the partition allow fly ash and other raw materials to enter the mixing device in an orderly manner through different paths and batches, avoiding feed congestion and uneven mixing. The water tank device can accurately provide an appropriate amount of water, so that the materials and water are mixed more evenly, making the raw material mixing more thorough and efficient during the production of aerated concrete bricks, thereby improving product quality and production efficiency. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the installation structure of the Bluetooth controller of this utility model;

[0025] Figure 3 This is a schematic diagram of the installation structure of the water tank device of this utility model;

[0026] Figure 4 This is a schematic diagram of the installation structure of the discharge port of this utility model.

[0027] In the diagram: 1. Mixing device body; 2. Stirring device one; 3. Valve; 4. Feed inlet; 5. Water tank device; 6. Bluetooth controller; 7. Stirring device two; 8. Control motor; 9. Controller; 10. Production line; 11. Display screen; 12. Antenna; 13. Water inlet; 14. Water pipe; 15. Nozzle; 16. Baffle plate; 17. Discharge port; 18. Column groove; 19. Rotating shaft. Detailed Implementation

[0028] 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.

[0029] The following describes an embodiment of this utility model based on its overall structure.

[0030] like Figures 1 to 4As shown, this utility model provides a fly ash mixing device for the production of aerated concrete bricks. It includes a mixing device 1 with a stirring device 2 rotatably mounted on the front side inside the mixing device body 1, and a stirring device 2 rotatably mounted on the rear side inside the mixing device body 1 for mixing. Control motors 8 are fixed on both the left and right sides of the upper end face of the mixing device body 1 for power supply. A controller 9 is fixed on the right end face of the control motor 8. A cable 10 is fixed on both the upper and lower ends of the inner side of the controller 9. A Bluetooth controller 6 is fixed on the inner side of the cable 10 and is fixed to the mixing device body 1.

[0031] A water tank device 5 is fixedly installed in the middle of the rear side of the upper end face of the mixing device body 1. A water inlet 13 is fixedly installed on the upper end face of the water tank device 5. Water pipes 14 are fixedly installed on both the left and right sides of the lower end face of the water tank device 5 to carry water. The water pipes 14 pass through the upper side of the mixing device body 1, and a nozzle 15 is fixedly installed on the lower end face of the water pipes 14.

[0032] A feed inlet 4 is fixedly provided on the upper left side of the mixing device body 1, and a partition 16 is fixedly provided in the middle of the feed inlet 4 to serve as an isolation function.

[0033] A display screen 11 is fixedly installed on the right side of the Bluetooth controller 6, and antennas 12 are fixedly installed on both the front and back sides of the upper right side of the Bluetooth controller 6 to receive and transmit data.

[0034] The upper end face of the stirring device 2 is fixed with a rotating shaft 19 for rotation, and the upper side of the rotating shaft 19 is fixed to the lower side of the control motor 8.

[0035] The mixing device body 1 has column grooves 18 on both the front and rear sides inside to facilitate internal rotation, and both the stirring device 1 2 and the stirring device 2 7 rotate inside the column grooves 18.

[0036] A discharge port 17 is fixedly provided on the lower left end face of the mixing device body 1 to discharge materials, and a valve 3 is fixedly provided on the outside of the discharge port 17 to open and close.

[0037] Working principle and process of a fly ash mixing device for the production of aerated concrete bricks:

[0038] This fly ash mixing device primarily utilizes mechanical stirring and electrical control principles to achieve material mixing. It controls the rotation of stirring devices 2 and 7 via motor 8, and remotely controls the process using a Bluetooth controller 6. Simultaneously, it coordinates with operations such as adding water to the water tank 5, feeding material through the inlet 4, and discharging material through the outlet 17 to complete the mixing process of fly ash and other materials. The staggered mixing of stirring devices 2 and 7 ensures more thorough mixing of the materials within the mixing device body 1. Material is added to the device through the inlet 4 on the upper left side of the mixing device body 1. The baffle 16 inside the feed inlet 4 separates different materials, allowing them to enter the mixing device body 1 separately for convenient subsequent mixing operations. Water is injected into the water inlet 13 on the upper end of the water tank device 5, and then transported through the water pipes 14 on the left and right sides of the lower end of the water tank device 5. Finally, the water is sprayed into the mixing device body 1 through the nozzles 15 on the lower end of the water pipes 14, providing the necessary moisture for material mixing. The operator can control the operation of the mixing device through the Bluetooth controller 6. The display screen 11 on the right side of the Bluetooth controller 6 can display relevant operating information, and the antennas 12 on the front and rear sides of the upper right side can... To enhance Bluetooth signal transmission and ensure stable communication with the controller 9, the controller 9 receives commands from the Bluetooth controller 6 via the cable 10 and transmits these commands to the control motor 8. Once started, the control motor 8 drives the stirring device 1 2 and the stirring device 2 7 to rotate. The rotating shaft 19 on the upper surface of the stirring device 1 2 is fixed to the lower side of the control motor 8, enabling the control motor 8 to drive the stirring device 1 2 for stirring. The stirring device 1 2 and the stirring device 2 7 are respectively located inside the mixing device body 1 at the front and rear sides, and are in a staggered stirring manner. This stirring method allows the materials to be mixed... The mixing device 1 fully tumbles and mixes the materials inside, improving the mixing effect. At the same time, the column grooves 18 on the front and rear sides of the mixing device 1 provide rotation space for the first stirring device 2 and the second stirring device 7, ensuring the normal operation of the mixing. After the materials are mixed, the valve 3 on the outside of the discharge port 17 on the lower left side of the mixing device 1 is opened, and the mixed materials can be discharged from the discharge port 17, completing the entire mixing process. This fly ash mixing device achieves effective mixing of fly ash and other materials in the production of aerated concrete bricks through a series of operations such as feeding, adding water, stirring and discharging.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fly ash mixing device for the production of aerated concrete bricks, comprising a mixing device body (1), characterized in that: The mixing device body (1) is provided with a stirring device 1 (2) rotatably inside the front side, and a stirring device 2 (7) rotatably inside the rear side. The mixing device body (1) is provided with control motors (8) fixed on both the left and right sides of the upper end face of the mixing device body (1). The control motor (8) is provided with a controller (9) on the right end face of the control motor (8). The controller (9) is provided with a wire (10) at both the upper and lower ends of the inner side. The wire (10) is provided with a Bluetooth controller (6) fixedly inside the wire (10), and the Bluetooth controller (6) is fixedly connected to the mixing device body (1).

2. The fly ash mixing device for the production of aerated concrete bricks according to claim 1, characterized in that: A water tank device (5) is fixedly provided on the middle of the rear side of the upper end face of the mixing device body (1). A water inlet (13) is fixedly provided on the upper end face of the water tank device (5). Water pipes (14) are fixedly provided on both the left and right sides of the lower end face of the water tank device (5). The water pipes (14) pass through the upper side of the mixing device body (1). A nozzle (15) is fixedly provided on the lower end face of the water pipes (14).

3. The fly ash mixing device for the production of aerated concrete bricks according to claim 1, characterized in that: The mixing device body (1) has a feed inlet (4) fixedly provided on the upper left side, and a partition (16) is fixedly provided in the middle of the feed inlet (4).

4. A fly ash mixing device for the production of aerated concrete bricks according to claim 1, characterized in that: The Bluetooth controller (6) has a display screen (11) fixedly mounted on its right end face, and antennas (12) are fixedly mounted on both the front and rear sides of the upper right end face of the Bluetooth controller (6).

5. A fly ash mixing device for the production of aerated concrete bricks according to claim 1, characterized in that: The upper end face of the stirring device (2) is fixedly provided with a rotating shaft (19), and the upper side of the rotating shaft (19) is fixed to the lower side of the control motor (8).

6. A fly ash mixing device for the production of aerated concrete bricks according to claim 1, characterized in that: The mixing device body (1) has column grooves (18) on both the front and rear sides inside, and both stirring device one (2) and stirring device two (7) rotate inside the column grooves (18).

7. A fly ash mixing device for the production of aerated concrete bricks according to claim 1, characterized in that: A discharge port (17) is fixedly provided on the lower left end face of the mixing device body (1), and a valve (3) is fixedly provided on the outer side of the discharge port (17).