Mixing equipment for producing silica-alumina cement grinding aid

Abstract

The utility model relates to the field of mixing equipment, and discloses mixing equipment for producing a silicon-aluminum cement grinding aid, which comprises a storage device and a mixing device, the mixing device is arranged at the top end of the storage device, the storage device comprises a tank body, the bottom end of the tank body is fixedly connected with a discharge pipe, the side wall of the discharge pipe is fixedly connected with a valve, and the valve is fixedly connected with the tank body. A third connecting plate is fixedly connected to the other side of the bottom end of the fixing ring, a sixth scraping plate is fixedly connected to the position, close to the upper portion, of the side wall of the third connecting plate, a third scraping plate is fixedly connected to the middle of the bottom end of the sixth scraping plate, and a fifth scraping plate is fixedly connected to the position, close to the lower portion, of the side wall of the second connecting plate. According to the mixing equipment for producing the silicon-aluminum cement grinding aid, the storage device is arranged, so that the equipment is prevented from being damaged after being used for a long time, and the mixing device is arranged, so that a turbulent flow effect is achieved on raw materials, and the mixing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of mixing equipment, and in particular to a mixing equipment for the production of silicon-aluminum cement grinding aid. Background Technology

[0002] Aluminosilicate cement grinding aids are commonly used additives in cement production, effectively improving cement grinding efficiency and performance. Their main function is to optimize the cement grinding process, reduce energy consumption, increase cement yield, and improve cement strength and fineness. In the production of aluminosilicate cement grinding aids, mixing equipment plays a crucial role, as the quality and effectiveness of the grinding aid are closely related to its uniformity, proportioning accuracy, and mixing time. Suitable mixing equipment ensures thorough mixing of raw materials, improving product consistency and quality.

[0003] Although existing technologies use mixing devices to mix raw materials in silica-alumina cement grinding aids, the raw materials tend to adhere to the inner wall, which can cause equipment blockage after prolonged use. Therefore, those skilled in the art have provided a mixing device for the production of silica-alumina cement grinding aids to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a mixing device for the production of silicon-aluminum cement grinding aids. This device avoids equipment damage caused by prolonged use by setting up a storage device, and improves mixing efficiency by setting up a mixing device to turbulentize the raw materials.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mixing device for producing silicon-aluminum cement grinding aid, comprising a storage device and a mixing device, wherein the mixing device is disposed at the top of the storage device, the storage device comprising a tank, a discharge pipe fixedly connected to the bottom of the tank, a valve fixedly connected to the side wall of the discharge pipe, a fixing ring rotatably connected to the upper part of the inner side wall of the tank, a first connecting plate fixedly connected to one side of the bottom of the fixing ring, a first scraper fixedly connected to the middle part of the side wall of the first connecting plate, a second scraper fixedly connected to one side of the bottom of the first connecting plate, a third connecting plate fixedly connected to the other side of the bottom of the fixing ring, a sixth scraper fixedly connected to the upper part of the side wall of the third connecting plate, a third scraper fixedly connected to the middle part of the bottom of the sixth scraper, a second connecting plate fixedly connected to the rear side of the other side of the bottom of the fixing ring, a fourth scraper fixedly connected to the middle part of the bottom of the second connecting plate, and a fifth scraper fixedly connected to the lower part of the side wall of the second connecting plate;

[0006] The above technical solution involves setting up a storage device with a first connecting plate, a second connecting plate, and a third connecting plate inside the tank. Scrapers are installed on the side walls of the three connecting plates. The scrapers can effectively remove the raw materials adhering to the inner wall of the tank, preventing damage to the equipment from prolonged use.

[0007] Furthermore, the mixing device includes three fixed disks, with support rods fixedly connected to the top of the three fixed disks. A first motor is fixedly connected to the middle of the top of the support rods. A turntable is connected to the middle of the bottom of the first motor. A second motor is fixedly connected to the other side of the bottom of the turntable. A first rotating shaft is rotatably connected to the bottom of the second motor. A stirring blade is fixedly connected to the bottom of the first rotating shaft. A second rotating shaft is fixedly connected to the middle of the bottom of the turntable. The sidewall of the bottom of the second rotating shaft is fixedly connected to the other ends of the first connecting plate, the second connecting plate, and the third connecting plate, respectively.

[0008] Through the above technical solution, by setting up a mixing device, the first motor drives the turntable to rotate, which in turn drives the second rotating shaft to rotate the fixed ring, causing the first rotating shaft to rotate around the second rotating shaft as the center. At the same time, the turntable drives the first rotating shaft to rotate, which can further stir the raw materials. Furthermore, the first rotating shaft can play a turbulent role on the raw materials when the fixed ring rotates, thereby improving the mixing efficiency.

[0009] Furthermore, the output end of the first motor is fixedly connected to the center of the top of the fixed disk and the center of the top of the turntable;

[0010] The above technical solution effectively drives the turntable to rotate.

[0011] Furthermore, the output end of the second motor is fixedly connected to the top end of the first rotating shaft;

[0012] The above technical solution effectively drives the first rotating shaft to rotate.

[0013] Furthermore, the first scraper, the second scraper, the third scraper, the fourth scraper, the fifth scraper, and the sixth scraper all contact the inner side wall of the tank.

[0014] The above technical solution effectively removes raw materials.

[0015] Furthermore, the output end of the discharge pipe passes through the bottom of the valve and connects to the inner side of the tank.

[0016] The above technical solution effectively discharges the raw materials.

[0017] Furthermore, the second rotating shaft is coaxially arranged with the tank body;

[0018] The above technical solution effectively improves the stability when driving the fixed ring to rotate.

[0019] Furthermore, the bottom ends of the three support rods are respectively fixedly connected to the top of the tank;

[0020] The above technical solution effectively secures the mounting plate.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, by setting up a material storage device, a first connecting plate, a second connecting plate and a third connecting plate are set inside the tank, and scrapers are respectively set on the side walls of the three connecting plates. The scrapers can effectively scrape off the raw materials adhering to the inner wall of the tank, avoiding damage to the equipment due to long-term use.

[0023] 2. In this utility model, by providing a first connecting plate, a second connecting plate and a third connecting plate at the bottom of the fixed ring, and by driving the connecting plates to rotate through the second rotating shaft, the raw materials on the outer side of the tank can be stirred, thereby improving the mixing efficiency.

[0024] 3. In this utility model, by setting up a mixing device, the first motor drives the turntable to rotate, which in turn drives the second rotating shaft to rotate the fixed ring, causing the first rotating shaft to rotate around the second rotating shaft as the center. At the same time, the turntable drives the first rotating shaft to rotate, which can further stir the raw materials. Furthermore, the first rotating shaft can play a turbulent role on the raw materials when the fixed ring rotates, thereby improving the mixing efficiency. Attached Figure Description

[0025] Figure 1 This is a perspective view of a mixing device for producing silicon-aluminum cement grinding aids according to the present invention.

[0026] Figure 2 This is a front view of a mixing device for producing silicon-aluminum cement grinding aids according to this utility model;

[0027] Figure 3 This is a three-dimensional view of the tank interior of a mixing device for producing silicon-aluminum cement grinding aids according to this utility model.

[0028] Figure 4 This is a perspective view of the mixing device of a mixing equipment for producing silicon-aluminum cement grinding aids according to the present invention.

[0029] Legend:

[0030] 1. Storage device; 101. Tank body; 102. Discharge pipe; 103. Valve; 104. Fixing ring; 105. First connecting plate; 106. First scraper; 107. Second scraper; 108. Third scraper; 109. Fourth scraper; 1010. Second connecting plate; 1011. Fifth scraper; 1012. Third connecting plate; 1013. Sixth scraper; 2. Mixing device; 201. Support rod; 202. Fixing disc; 203. First motor; 204. Turntable; 205. First rotating shaft; 206. Second rotating shaft; 207. Stirring blade; 208. Second motor. Detailed Implementation

[0031] 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.

[0032] Reference Figure 1-4 This utility model provides an embodiment of a mixing device for producing silicon-aluminum cement grinding aids, comprising a storage device 1 and a mixing device 2. The mixing device 2 is disposed at the top of the storage device 1. The storage device 1 includes a tank 101, a discharge pipe 102 fixedly connected to the bottom of the tank 101, a valve 103 fixedly connected to the side wall of the discharge pipe 102, a fixing ring 104 rotatably connected to the upper part of the inner side wall of the tank 101, a first connecting plate 105 fixedly connected to one side of the bottom of the fixing ring 104, a first scraper 106 fixedly connected to the middle of the side wall of the first connecting plate 105, a second scraper 107 fixedly connected to one side of the bottom of the first connecting plate 105, and a third connecting plate 1012 fixedly connected to the other side of the bottom of the fixing ring 104. A sixth scraper 1013 is fixedly connected to the upper part of the side wall of the tank 101. A third scraper 108 is fixedly connected to the middle of the bottom end of the sixth scraper 1013. A second connecting plate 1010 is fixedly connected to the rear side of the other side of the bottom end of the fixing ring 104. A fourth scraper 109 is fixedly connected to the middle of the bottom end of the second connecting plate 1010. A fifth scraper 1011 is fixedly connected to the lower part of the side wall of the second connecting plate 1010. By setting up the storage device 1, a first connecting plate 105, a second connecting plate 1010 and a third connecting plate 1012 are set inside the tank 101. Scrapers are set on the side walls of the three connecting plates respectively. The scrapers can effectively scrape off the raw materials adhering to the inner wall of the tank 101, avoiding damage to the equipment due to long-term use.

[0033] The mixing device 2 includes three fixed disks 202. Support rods 201 are fixedly connected to the top of each disk 202. A first motor 203 is fixedly connected to the middle of the top of each support rod 201. A turntable 204 is connected to the middle of the bottom of the first motor 203 via a rotating rod. A second motor 208 is fixedly connected to the other side of the bottom of the turntable 204. A first rotating shaft 205 is rotatably connected to the bottom of the second motor 208. A stirring blade 207 is fixedly connected to the bottom of the first rotating shaft 205. A second rotating shaft 206 is fixedly connected to the middle of the bottom of the turntable 204. The side wall of the bottom of the second rotating shaft 206... The first connecting plate 105, the second connecting plate 1010, and the third connecting plate 1012 are fixedly connected to the other ends of the mixing device 2. By using the first motor 203 to drive the turntable 204 to rotate, the second rotating shaft 206 can drive the fixed ring 104 to rotate, which in turn drives the first rotating shaft 205 to rotate around the second rotating shaft 206. At the same time, the turntable 204 drives the first rotating shaft 205 to rotate, which can further stir the raw materials. Furthermore, the first rotating shaft 205 can play a turbulent role on the raw materials when the fixed ring 104 rotates, thereby improving the mixing efficiency.

[0034] The output end of the first motor 203 passes through the middle of the top of the fixed plate 202 and is fixedly connected to the middle of the top of the turntable 204. The output end of the second motor 208 is fixedly connected to the top of the first rotating shaft 205. The first scraper 106, the second scraper 107, the third scraper 108, the fourth scraper 109, the fifth scraper 1011 and the sixth scraper 1013 are all in contact with the inner wall of the tank 101. The output end of the discharge pipe 102 passes through the bottom of the valve 103 and is connected to the inner side of the tank 101. The second rotating shaft 206 is coaxially arranged with the tank 101. The bottom ends of the three support rods 201 are fixedly connected to the top of the tank 101 respectively. By setting the first connecting plate 105, the second connecting plate 1010 and the third connecting plate 1012 at the bottom of the fixed ring 104, the connecting plates are rotated by the second rotating shaft 206, which can stir the raw materials on the outer side of the tank 101 and improve the mixing efficiency.

[0035] Working principle: By setting up a storage device 1, a first connecting plate 105, a second connecting plate 1010, and a third connecting plate 1012 are set inside the tank body 101. Scrapers are set on the side walls of the three connecting plates respectively. The scrapers can effectively scrape off the raw materials adhering to the inner wall of the tank body 101, avoiding damage to the equipment due to prolonged use. The first connecting plate 105, the second connecting plate 1010, and the third connecting plate 1012 are set at the bottom of the fixing ring 104. The second rotating shaft 206 drives the connecting plates to rotate. The mixing device 2 can stir the raw materials on the outer side of the tank 101, improving the mixing efficiency. By setting up the mixing device 2, the first motor 203 drives the turntable 204 to rotate, which in turn drives the second rotating shaft 206 to rotate the fixed ring 104, causing the first rotating shaft 205 to rotate around the second rotating shaft 206. At the same time, the turntable 204 drives the first rotating shaft 205 to rotate, which can further stir the raw materials. In addition, the first rotating shaft 205 can play a turbulent role on the raw materials when the fixed ring 104 rotates, improving the mixing efficiency.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mixing device for producing a silicon-aluminum cement grinding aid, comprising a storage device (1) and a mixing device (2), wherein the mixing device (2) is disposed at the top of the storage device (1), characterized in that: The storage device (1) includes a tank (101), a discharge pipe (102) is fixedly connected to the bottom end of the tank (101), a valve (103) is fixedly connected to the side wall of the discharge pipe (102), a fixing ring (104) is rotatably connected to the upper part of the inner side wall of the tank (101), a first connecting plate (105) is fixedly connected to one side of the bottom end of the fixing ring (104), a first scraper (106) is fixedly connected to the middle of the side wall of the first connecting plate (105), and a second scraper (107) is fixedly connected to one side of the bottom end of the first connecting plate (105). (104) A third connecting plate (1012) is fixedly connected to the other side of the bottom end. A sixth scraper (1013) is fixedly connected to the upper side wall of the third connecting plate (1012). A third scraper (108) is fixedly connected to the middle of the bottom end of the sixth scraper (1013). A second connecting plate (1010) is fixedly connected to the rear side of the other side of the bottom end of the fixing ring (104). A fourth scraper (109) is fixedly connected to the middle of the bottom end of the second connecting plate (1010). A fifth scraper (1011) is fixedly connected to the lower side wall of the second connecting plate (1010).

2. The mixing equipment for producing silicon-aluminum cement grinding aid according to claim 1, characterized in that: The mixing device (2) includes three fixed disks (202). The top of each fixed disk (202) is fixedly connected to a support rod (201). The middle of the top of the support rod (201) is fixedly connected to a first motor (203). The middle of the bottom of the first motor (203) is connected to a turntable (204). The other side of the bottom of the turntable (204) is fixedly connected to a second motor (208). The bottom of the second motor (208) is rotatably connected to a first rotating shaft (205). The bottom of the first rotating shaft (205) is fixedly connected to a stirring fan blade (207). The middle of the bottom of the turntable (204) is fixedly connected to a second rotating shaft (206). The side wall of the bottom of the second rotating shaft (206) is fixedly connected to the other end of the first connecting plate (105), the second connecting plate (1010), and the third connecting plate (1012), respectively.

3. The mixing equipment for producing silicon-aluminum cement grinding aid according to claim 2, characterized in that: The output end of the first motor (203) passes through the middle of the top of the fixed disk (202) and is fixedly connected to the middle of the top of the turntable (204).

4. The mixing equipment for producing silicon-aluminum cement grinding aid according to claim 2, characterized in that: The output end of the second motor (208) is fixedly connected to the top end of the first rotating shaft (205).

5. The mixing equipment for producing silicon-aluminum cement grinding aid according to claim 1, characterized in that: The first scraper (106), the second scraper (107), the third scraper (108), the fourth scraper (109), the fifth scraper (1011) and the sixth scraper (1013) are all in contact with the inner wall of the tank (101).

6. The mixing equipment for producing silicon-aluminum cement grinding aid according to claim 1, characterized in that: The output end of the discharge pipe (102) passes through the bottom end of the valve (103) and is connected to the inner side of the tank (101).

7. The mixing equipment for producing silicon-aluminum cement grinding aid according to claim 2, characterized in that: The second rotating shaft (206) is coaxially arranged with the tank body (101).

8. The mixing equipment for producing silicon-aluminum cement grinding aid according to claim 2, characterized in that: The bottom ends of the three support rods (201) are fixedly connected to the top of the tank body (101).

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