Intelligent batching equipment for producing slag composite cement

Abstract

The utility model discloses intelligent batching equipment for producing slag composite cement, which comprises a bottom plate, four corners of the top of the bottom plate are fixedly connected with upright posts, and the tops of the upright posts are fixedly connected with a box body. Cement raw materials are weighed through the metering barrel and then enter the box body through the feeding pipe, the first motor is started through the controller, the first motor drives the first stirring shaft to rotate, the first stirring shaft drives the first belt wheel to rotate, and the first belt wheel drives the second belt wheel to rotate through a belt. A second belt pulley drives a second stirring shaft to rotate, and stirring rods are driven to rotate through the first stirring shaft and the second stirring shaft at the same time, so that cement raw materials can be fully mixed and stirred, the stirred raw materials enter a screening box through a discharging hopper, a second motor is started through a controller, and the second motor drives a cam to rotate; and the cam vibrates the screening plate, so that the purpose of efficient screening can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cement production, in particular to intelligent batching equipment for producing slag composite cement. Background Art

[0002] Slag Portland cement is composed of Portland cement clinker, granulated blast furnace slag and appropriate amount of gypsum. Blast furnace slag Portland cement improves the durability of concrete and cement products in various harsh environments. The addition of blast furnace slag increases the density of concrete and cement products, and its later strength is high, which reduces the cost of concrete and cement products.

[0003] For example, a Chinese utility model provides "a cement batching production device", and its announcement number is: CN216303650U, which includes a circular box, a discharge box is arranged above the circular box, a square material guide pipe is arranged below the discharge box, the top and bottom of the square material guide pipe respectively penetrate the bottom of the discharge box and the top of the circular box, a driving motor is arranged at the rear of the circular box, the top and bottom of the driving motor are fixedly connected with L-shaped rods, the front end of the L-shaped rod is fixedly connected to the rear wall of the circular box, and the front end of the output shaft of the driving motor is fixedly connected with a thick cylinder. The utility model uses a series of structures to make the device have the characteristics of high mixing efficiency and anti-caking mechanism.

[0004] In the process of realizing the utility model, the inventors found that there are at least the following problems in the technology: the intelligent batching equipment in the above patent does not have the function of automatic screening during use, which makes the subsequent cement processing operations more cumbersome and the functionality of the batching equipment cannot be guaranteed. For this reason, we propose an intelligent batching equipment for producing slag composite cement. Utility Model Content

[0005] The purpose of the utility model is to provide an intelligent batching equipment for producing slag composite cement, which has the advantage of cement screening and solves the problem that the intelligent batching equipment does not have the function of automatic screening during use, resulting in cumbersome subsequent cement processing operations and failure to ensure the functionality of the batching equipment.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an intelligent batching equipment for producing slag composite cement, comprising a bottom plate, four corners of the top of the bottom plate are fixedly connected to columns, the top of the columns is fixedly connected to a box, the top of the left side of the box is connected to a feed pipe, the top of the feed pipe is connected to a metering bucket, the bottom of the box surface is fixedly connected to a shell, the right side of the shell surface is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a first stirring shaft, one side of the first stirring shaft passes through the inner cavity of the shell and extends to the inner cavity of the box, the surface of the first stirring shaft is fixedly connected to a first pulley, and the left side of the bottom of the inner cavity of the shell is movably connected through a bearing There is a second stirring shaft, a second pulley is fixedly connected to the surface of the second stirring shaft, the second pulley is connected to the first pulley through a belt, one side of the second stirring shaft passes through the inner cavity of the shell and extends to the inner cavity of the box body, stirring rods are fixedly connected on both sides of the second stirring shaft and the first stirring shaft, the bottom of the box body is connected to a lower hopper, the bottom of the lower hopper is connected to a screening box, the inner cavity of the screening box is fixedly connected to a second motor, the output end of the second motor is fixedly connected to a cam, both sides of the inner cavity of the screening box are fixedly connected to connecting blocks, the top of the connecting block is fixedly connected to a spring, the top of the spring is fixedly connected to a screening plate, and the bottom of the screening plate contacts the cam.

[0007] Preferably, a cover plate is provided at the bottom of the right side of the box body, and a handle is fixedly connected to the right side of the cover plate surface.

[0008] Preferably, a discharge port is provided at the bottom of the surface of the screening box, and guide plates are fixedly connected to both sides of the bottom of the inner cavity of the screening box.

[0009] Preferably, a cleaning plate is provided at the rear end of the screening box, and the cleaning plate is fixedly connected to the screening box via fasteners.

[0010] Preferably, a controller is fixedly connected to the right side of the top of the box surface, and the controller is electrically connected to the first motor and the second motor respectively through wires.

[0011] Preferably, the stirring rods are in two groups, each group has three, and are symmetrically arranged.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model allows cement raw materials to be weighed through a metering barrel and then enter the interior of a box through a feed pipe, and starts a first motor through a controller. The first motor drives a first stirring shaft to rotate, and the first stirring shaft drives a first pulley to rotate. The first pulley drives a second pulley to rotate through a belt, and the second pulley drives a second stirring shaft to rotate. The first stirring shaft and the second stirring shaft simultaneously drive a stirring rod to rotate, so that the cement raw materials can be fully mixed and stirred. After stirring, the raw materials enter the interior of a screening box through a lower hopper, and the second motor is started through the controller. The second motor drives a cam to rotate, and the cam vibrates a screening plate, so that the purpose of efficient screening can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a cross-sectional schematic diagram of the internal structure of the box body and the shell of the utility model;

[0016] Figure 3 It is a cross-sectional schematic diagram of the internal structure of the screening box of the utility model;

[0017] Figure 4 It is a front view schematic diagram of the structure of the utility model.

[0018] In the figure: 1. bottom plate; 2. column; 3. box body; 4. feed pipe; 5. metering barrel; 6. outer shell; 7. first motor; 8. first stirring shaft; 9. first pulley; 10. second stirring shaft; 11. second pulley; 12. stirring rod; 13. lower hopper; 14. screening box; 15. second motor; 16. cam; 17. connecting block; 18. spring; 19. screening plate; 20. cover plate; 21. discharge port; 22. controller. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4, an intelligent batching equipment for producing slag composite cement, comprising a bottom plate 1, four corners of the top of the bottom plate 1 are fixedly connected with columns 2, the top of the columns 2 is fixedly connected with a box body 3, the top of the left side of the box body 3 is connected with a feed pipe 4, the top of the feed pipe 4 is connected with a metering barrel 5, the bottom of the box body 3 is fixedly connected with a shell 6, the right side of the surface of the shell 6 is fixedly connected with a first motor 7, the output end of the first motor 7 is fixedly connected with a first stirring shaft 8, one side of the first stirring shaft 8 passes through the inner cavity of the shell 6 and extends to the inner cavity of the box body 3, the surface of the first stirring shaft 8 The first stirring shaft 10 is fixedly connected to the surface of the housing 3, the left side of the bottom of the inner cavity of the housing 6 is movably connected to the second stirring shaft 10 through a bearing, the surface of the second stirring shaft 10 is fixedly connected to the second pulley 11, the second pulley 11 is transmission-connected to the first pulley 9 through a belt, one side of the second stirring shaft 10 passes through the inner cavity of the housing 6 and extends to the inner cavity of the box body 3, the second stirring shaft 10 and the first stirring shaft 8 are fixedly connected to stirring rods 12 on both sides, the bottom of the box body 3 is connected to a lower hopper 13, the bottom of the lower hopper 13 is connected to a screening box 14, the screening box 14 The inner cavity is fixedly connected with a second motor 15, and the output end of the second motor 15 is fixedly connected with a cam 16. Both sides of the inner cavity of the screening box 14 are fixedly connected with connecting blocks 17. The top of the connecting block 17 is fixedly connected with a spring 18, and the top of the spring 18 is fixedly connected with a screening plate 19. The bottom of the screening plate 19 contacts the cam 16. After the cement raw material is weighed by the metering barrel 5, it enters the interior of the box body 3 through the feeding pipe 4, and the first motor 7 is started by the controller 22. The first motor 7 drives the first stirring shaft 8 to rotate, and the first stirring shaft 8 drives the first pulley 9 to rotate. The first pulley 9 drives the second pulley 11 to rotate through the belt, and the second pulley 11 drives the second stirring shaft 10 to rotate. The stirring rod 12 is driven to rotate by the first stirring shaft 8 and the second stirring shaft 10 at the same time, so that the cement raw material can be fully mixed and stirred. After the mixing is completed, the raw material enters the interior of the screening box 14 through the lower hopper 13, and the second motor 15 is started by the controller 22. The second motor 15 drives the cam 16 to rotate, and the cam 16 vibrates the screening plate 19, so that the purpose of efficient screening can be achieved.

[0021] A cover plate 20 is provided at the bottom of the right side of the box body 3, and a handle is fixedly connected to the right side of the surface of the cover plate 20.

[0022] Through the above technical solution, by providing the cover plate 20 and the handle, the raw materials inside the box body 3 can be easily cleaned.

[0023] A discharge port 21 is provided at the bottom of the surface of the screening box 14 , and guide plates are fixedly connected to both sides of the bottom of the inner cavity of the screening box 14 .

[0024] Through the above technical solution, by providing the discharge port 21 and the guide plate, the screened raw materials can be discharged quickly.

[0025] A cleaning plate is provided at the rear end of the screening box 14, and the cleaning plate is fixedly connected to the screening box 14 via fasteners.

[0026] Through the above technical solution, by providing a cleaning plate, the raw materials screened inside the screening box 14 can be recycled and processed, achieving the effect of convenient cleaning.

[0027] A controller 22 is fixedly connected to the right side of the top of the surface of the box body 3 , and the controller 22 is electrically connected to the first motor 7 and the second motor 15 through wires.

[0028] Through the above technical solution, by setting the controller 22, the start and stop of the first motor 7 and the second motor 15 can be controlled, thereby achieving the purpose of convenient operation.

[0029] The stirring rods 12 are arranged in two groups, each group has three stirring rods, and are symmetrically arranged.

[0030] Through the above technical solution, by providing the stirring rod 12, the raw materials inside the box body 3 can be fully mixed, thereby improving the processing effect of cement.

[0031] When in use, the staff weighs the cement raw materials through the metering barrel 5, and then the weighing pipe 4 enters the interior of the box body 3, and starts the first motor 7 through the controller 22. The first motor 7 drives the first stirring shaft 8 to rotate, and the first stirring shaft 8 drives the first pulley 9 to rotate. The first pulley 9 drives the second pulley 11 to rotate through the belt, and the second pulley 11 drives the second stirring shaft 10 to rotate. The first stirring shaft 8 and the second stirring shaft 10 simultaneously drive the stirring rod 12 to rotate, so that the cement raw materials can be fully mixed and stirred. After stirring, the raw materials enter the interior of the screening box 14 through the lower hopper 13, and the second motor 15 is started through the controller 22. The second motor 15 drives the cam 16 to rotate, and the cam 16 vibrates the screening plate 19, so that the purpose of efficient screening can be achieved.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent batching device for producing slag composite cement, comprising a bottom plate (1), characterized in that: The four corners of the top of the bottom plate (1) are fixedly connected to columns (2), the top of the columns (2) is fixedly connected to a box (3), the top of the left side of the box (3) is connected to a feed pipe (4), the top of the feed pipe (4) is connected to a metering bucket (5), the bottom of the surface of the box (3) is fixedly connected to a shell (6), the right side of the surface of the shell (6) is fixedly connected to a first motor (7), the output end of the first motor (7) is fixedly connected to a first stirring shaft (8), one side of the first stirring shaft (8) passes through the inner cavity of the shell (6) and extends to the inner cavity of the box (3), the surface of the first stirring shaft (8) is fixedly connected to a first pulley (9), the left side of the bottom of the inner cavity of the shell (6) is movably connected to a second stirring shaft (10) through a bearing, the surface of the second stirring shaft (10) is fixedly connected to a second pulley (11), and the second The pulley (11) is connected to the first pulley (9) through a belt. One side of the second stirring shaft (10) passes through the inner cavity of the outer shell (6) and extends to the inner cavity of the box body (3). Both sides of the second stirring shaft (10) and the first stirring shaft (8) are fixedly connected to stirring rods (12). The bottom of the box body (3) is connected to a lower hopper (13). The bottom of the lower hopper (13) is connected to a screening box (14). The inner cavity of the screening box (14) is fixedly connected to a second motor (15). The output end of the second motor (15) is fixedly connected to a cam (16). Both sides of the inner cavity of the screening box (14) are fixedly connected to connecting blocks (17). The top of the connecting block (17) is fixedly connected to a spring (18). The top of the spring (18) is fixedly connected to a screening plate (19). The bottom of the screening plate (19) contacts the cam (16).

2. The intelligent batching equipment for producing slag composite cement according to claim 1, characterized in that: A cover plate (20) is provided at the bottom of the right side of the box body (3), and a handle is fixedly connected to the right side of the surface of the cover plate (20).

3. The intelligent batching equipment for producing slag composite cement according to claim 1, characterized in that: A discharge port (21) is provided at the bottom of the surface of the screening box (14), and flow guide plates are fixedly connected to both sides of the bottom of the inner cavity of the screening box (14).

4. The intelligent batching equipment for producing slag composite cement according to claim 1, characterized in that: A cleaning plate is provided at the rear end of the screening box (14), and the cleaning plate is fixedly connected to the screening box (14) via a fastener.

5. The intelligent batching equipment for producing slag composite cement according to claim 1, characterized in that: A controller (22) is fixedly connected to the right side of the top of the surface of the box body (3), and the controller (22) is electrically connected to the first motor (7) and the second motor (15) respectively through wires.

6. The intelligent batching equipment for producing slag composite cement according to claim 1, characterized in that: The stirring rods (12) are provided in two groups, each group having three stirring rods, and are symmetrically arranged.

Images