High-strength grouting material production equipment and production process thereof

Abstract

The application relates to the technical field of new material processing, and discloses a high-strength grouting material production equipment and a production process thereof. The equipment comprises a material bucket, a motor is arranged at the top of the material bucket, a main shaft is vertically rotatable in the material bucket, the output end of the motor is in transmission connection with the main shaft, a plurality of mixing plates and a moving disc are arranged on the outer wall of the main shaft; the raw materials are alternately circulated near the inner wall of the material bucket and at the center of the material bucket, the upper raw materials and the lower raw materials also realize the alternating circulation, the raw materials can not only circulate in the horizontal direction but also circulate in the vertical direction, the mixing plates can comprehensively mix the raw materials in the material bucket, part of the raw materials cannot contact the mixing plates and cannot realize the diffusion mixing effect, the comprehensiveness and uniformity of the raw material mixing are effectively improved.

Description

Technical Field

[0001] This invention relates to the technical field of new material processing, and in particular to a high-strength grouting material production equipment and its production process. Background Technology

[0002] During coal mining, to improve the strength of coal strata and enhance the support effect of mine walls, it is necessary to inject reinforcing silicate-modified polyurethane material into the coal strata. This material can diffuse within the coal strata and form a robust network structure, thereby achieving the effect of reinforcing the strength of the coal strata. The reinforcing silicate-modified polyurethane material mainly consists of two components, A and B. Component A is mainly composed of sodium silicate aqueous solution as the main agent, mixed with plasticizers and catalysts; component B is mainly composed of polymeric MDI as the main agent, mixed with polyether polyols, plasticizers, and diluents. This demonstrates that in reinforcing silicate... In the production process of modified polyurethane materials, mixing is a major component. However, commonly used mixing equipment relies on simple structures such as rotating stirring rods to agitate and mix the raw materials. The main range of this mixing method is on the horizontal plane where the stirring rod is located, so its application range is small and it cannot achieve vertical mixing of the raw materials. Furthermore, it cannot achieve mutual fusion of raw materials near the inner wall of the barrel and raw materials near the central axis of the barrel. Therefore, its mixing method is rather one-sided and cannot achieve comprehensive mixing of the raw materials, resulting in poor uniformity of mixing. Summary of the Invention

[0003] To solve the above-mentioned technical problems, the present invention provides a high-strength grouting material production equipment and its production process.

[0004] To achieve the above objectives, the technical solution adopted by the present invention is as follows:

[0005] A high-strength grouting material production device includes a material bucket, a motor at the top of the material bucket, a main shaft rotating vertically inside the material bucket, the output end of the motor being connected to the main shaft for transmission, multiple mixing plates and a movable disc on the outer wall of the main shaft, the multiple mixing plates being fixed in a ring on the outer wall of the main shaft, the main shaft and the multiple mixing plates passing through the movable disc and being slidably connected to each other, the movable disc dividing the internal space of the material bucket, multiple first material inlets being opened on the circumferential outer wall of the movable disc, the multiple first material inlets being distributed in a ring, and multiple second material inlets being opened near the outer wall of the main shaft on the movable disc, the multiple second material inlets being distributed in a ring, and both the first material inlets and the second material inlets having opening and closing structures.

[0006] Preferably, the top of the material hopper is provided with multiple automatic metering structures, which are used to meter the raw materials and feed them into the material hopper;

[0007] The automatic metering structure includes a vertical plate fixed to the top of the hopper, a material holding box that slides vertically on the vertical plate, a leaf spring connecting the material holding box and the vertical plate, a sealing plate inside the material holding box, and two sliding tubes connected to the bottom of the material holding box. A feeding pipe slides in one sliding tube, and a guide pipe slides in the other sliding tube. The top opening of the feeding pipe faces the sealing plate, and the top opening of the feeding pipe is located above the top opening of the guide pipe.

[0008] Both the feed pipe and the guide pipe are equipped with solenoid valves. An installation plate is connected between the feed pipe and the material barrel, and the outer end of the guide pipe is inserted into the material barrel.

[0009] Preferably, the opening and closing structure includes a partition, one end of which is slidably inserted into the movable disk, and a spring is connected between the partition and the movable disk, and the other end of the partition is inclined.

[0010] The inclination direction of the baffle in the first feed inlet is opposite to that of the baffle in the second feed inlet.

[0011] Preferably, multiple diverting rods are provided on the inner wall of both the first and second feed inlets.

[0012] Preferably, a screen disc is provided on the outer wall of the main shaft, and a retaining edge is provided on the circumferential outer wall of the screen disc. Multiple fixing plates are provided on the retaining edge, and gears are rotatably mounted on the fixing plates. An inner gear ring is fitted on the outer side of the multiple gears, and the gears are meshed with the inner gear rings. The inner gear rings are fixed on the inner wall of the material barrel. An outer gear ring is provided on the inner side of the multiple gears, and the outer gear rings are meshed with the gears. The outer gear rings are rotatably mounted on the inner wall of the material barrel. Multiple scrapers are provided on the outer gear rings, and the bottom of the scrapers slides in contact with the upper surface of the screen disc.

[0013] Preferably, a plurality of rotating wheels are rotatably provided on the outer wall of the main shaft, the plurality of rotating wheels are arranged in a ring, a first adjusting arm is fixed on the outer wall of the rotating wheel, the length direction of the first adjusting arm is along the radial direction of the rotating wheel, and a second adjusting arm is rotatably provided at the outer end of the first adjusting arm, the outer end of the second adjusting arm is rotatably mounted on the movable disk.

[0014] Preferably, the main shaft is hollow inside, a portion of the outer circumference of the rotating wheel extends into the main shaft, and the rotating wheel is rotatably connected to the main shaft. A cylinder is fixed inside the main shaft, and a movable stage is provided on the movable end of the cylinder. Multiple insert plates are provided on the movable stage. The insert plates are horizontally slidably inserted into the movable stage, and the outer ends of the insert plates are rotatably mounted on the outer wall of the rotating wheel inside the main shaft.

[0015] Preferably, it also includes a buckle plate, which is fastened to the outside of multiple rotating wheels and fixed to the main shaft.

[0016] The production process of a high-strength grouting material includes the following specific steps:

[0017] a. Run the equipment under no-load and check its operating status;

[0018] b. Each raw material is automatically quantitatively stored using multiple automatic quantitative structures, and multiple raw materials are stored in proportion for later use.

[0019] c. The first and second raw materials are introduced into the rotating screen plate in the material bucket. The raw materials are evenly dispersed into the material bucket by the screen plate and the scraper on it. The rotating mixing plate agitates the raw materials. The moving plate moves up and down and rotates synchronously with the mixing plate to guide and push the raw materials, thereby realizing the agitation of the raw materials.

[0020] d. Control the mixing time;

[0021] e. Add the third raw material into the material bucket and mix it.

[0022] f. Control the mixing time and introduce the remaining raw materials in sequence;

[0023] g. After all raw materials are introduced into the material tank and mixed for the specified time, the raw materials are discharged through the opening at the bottom of the material tank.

[0024] h. Conduct quality testing on the exported raw materials;

[0025] i. Pack qualified products and put them into storage.

[0026] Compared with the prior art, the beneficial effects of the present invention are as follows: by making the raw materials alternately circulate near the inner wall of the barrel and at the center of the barrel, and by making the upper and lower layers of raw materials alternately circulate, the raw materials can circulate not only in the horizontal direction but also in the vertical direction. This allows the mixing plate to fully mix the raw materials in the barrel, avoiding the situation where some raw materials cannot contact the mixing plate and thus cannot achieve the diffusion and mixing effect, effectively improving the comprehensiveness and uniformity of the raw material mixing. Attached Figure Description

[0027] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0028] Figure 1 This is a schematic diagram of the structure of the present invention;

[0029] Figure 2 yes Figure 1 Schematic diagram of the cross-sectional structure of the feed hopper;

[0030] Figure 3 yes Figure 2 A schematic diagram of the central spindle and its superstructure;

[0031] Figure 4 yes Figure 3 A cross-sectional structural diagram of the central spindle and its superstructure;

[0032] Figure 5 yes Figure 1 A magnified schematic diagram of the automatic quantitative control structure;

[0033] Figure 6 yes Figure 4 Enlarged schematic diagram of the opening and closing structure;

[0034] Figure 7 yes Figure 4 A magnified view of the structure at point A in the middle;

[0035] Figure 8 yes Figure 4 A magnified schematic diagram of the structure at point B in the middle;

[0036] The following components are labeled in the attached diagram: 1. Material bucket; 2. Motor; 3. Main shaft; 4. Mixing plate; 5. Moving disc; 6. First feed inlet; 7. Second feed inlet; 8. Vertical plate; 9. Material container; 10. Leaf spring; 11. Sealing plate; 12. Slide tube; 13. Feed pipe; 14. Guide pipe; 15. Solenoid valve; 16. Mounting plate; 17. Partition plate; 18. Spring; 19. Diverter rod; 20. Screen plate; 21. Fixing plate; 22. Gear; 23. Internal gear ring; 24. External gear ring; 25. Scraper; 26. Rotary wheel; 27. First adjusting arm; 28. Second adjusting arm; 29. ​​Cylinder; 30. Moving table; 31. Insert plate; 32. Buckle plate. Detailed Implementation

[0037] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0038] In the description of this invention, it should be noted that the orientations or positional relationships indicated by terms such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inner", and "outer" are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this invention 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. Therefore, they should not be construed as limitations on this invention.

[0039] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances. This embodiment is written in a progressive manner.

[0040] like Figures 1 to 4 As shown, a high-strength grouting material production device of the present invention includes a material bucket 1. A motor 2 is provided on the top of the material bucket 1. A main shaft 3 rotates vertically inside the material bucket 1. The output end of the motor 2 is connected to the main shaft 3 for transmission. Multiple mixing plates 4 and a movable disk 5 are provided on the outer wall of the main shaft 3. The multiple mixing plates 4 are fixed in a ring on the outer wall of the main shaft 3. The main shaft 3 and the multiple mixing plates 4 all pass through the movable disk 5 and are slidably connected to each other. The movable disk 5 divides the internal space of the material bucket 1. Multiple first material ports 6 are provided on the circumferential outer wall of the movable disk 5. The multiple first material ports 6 are distributed in a ring. Multiple second material ports 7 are provided near the outer wall of the main shaft 3. The multiple second material ports 7 are distributed in a ring. Both the first material ports 6 and the second material ports 7 are provided with opening and closing structures.

[0041] Specifically, the opening and closing structure controls the opening or closing of the first feed port 6 or the second feed port 7. Simultaneously, the moving disc 5 can move up and down. When mixing the raw materials in the material tank 1, the motor 2 drives the main shaft 3 to rotate. The main shaft 3 drives multiple mixing plates 4 and the moving disc 5 to rotate synchronously. The multiple mixing plates 4 agitate the raw materials in the material tank 1. Simultaneously, the moving disc 5 moves up and down. When the moving disc 5 moves upward, the opening and closing structure in the second feed port 7 opens, and the opening and closing structure in the first feed port 6 closes. At this time, the raw materials on the upper layer of the moving disc 5 flow towards the outer wall of the main shaft 3 and through the second feed port 7 to the lower layer of the moving disc 5. When the moving disc 5 moves downward... During movement, the opening and closing structure inside the second feed port 7 closes, and the opening and closing structure inside the first feed port 6 opens. At this time, the raw material in the lower layer of the moving disc 5 flows towards the inner wall of the barrel 1 and through the first feed port 6 to the upper layer of the moving disc 5. Due to the reciprocating motion of the moving disc 5, the raw material in the barrel 1 alternately circulates near the inner wall of the barrel 1 and near the outer wall of the main shaft 3. At the same time, the raw material on the upper side of the barrel 1 and the raw material on the lower side of the barrel 1 also alternately circulate, thereby achieving a full-range flow state of the raw material in the barrel 1. Then, the mixing plate 4 agitates the raw material in this state, thereby achieving the full agitation effect of the mixing plate 4 on the raw material in the barrel 1.

[0042] By alternating the circulation of raw materials near the inner wall and center of the material barrel 1, and by also alternating the circulation of upper and lower layers of raw materials, the raw materials can circulate not only horizontally but also vertically. This allows the mixing plate 4 to fully mix the raw materials in the material barrel 1, preventing some raw materials from failing to contact the mixing plate 4 and thus failing to achieve a diffusion mixing effect. This effectively improves the comprehensiveness and uniformity of the raw material mixing.

[0043] The main shaft 3 drives the moving disk 5 to rotate synchronously through the mixing plate 4, so that the raw materials flowing through the first feed port 6 or the second feed port 7 are diffused in a spiral shape, thereby improving the uniformity of raw material mixing.

[0044] Preferred, such as Figure 5 As shown, the top of the material hopper 1 is provided with multiple automatic metering structures, which are used to meter the raw materials and feed them into the material hopper 1;

[0045] The automatic metering structure includes a vertical plate 8 fixed to the top of the material hopper 1, a material holding box slidably mounted on the vertical plate 8, a leaf spring 10 connecting the material holding box 9 and the vertical plate 8, a sealing plate 11 inside the material holding box 9, and two sliding tubes 12 connected to the bottom of the material holding box 9. A feed pipe 13 is slidably mounted in one of the sliding tubes 12, and a guide pipe 14 is slidably mounted in the other sliding tube 12. The top opening of the feed pipe 13 faces the sealing plate 11, and the top opening of the feed pipe 13 is located above the top opening of the guide pipe 14.

[0046] Both the feed pipe 13 and the guide pipe 14 are equipped with solenoid valves 15. The feed pipe 13 is connected to the material barrel 1 by an mounting plate 16, and the outer end of the guide pipe 14 is inserted into the material barrel 1.

[0047] Specifically, in its natural state, the leaf spring 10 provides elastic tension to the material container 9. At this time, the top openings of the feed pipe 13 and the guide pipe 14 are located in the two slide tubes 12 respectively. When the solenoid valve 15 on the feed pipe 13 is opened, external raw materials can slowly flow into the material container 9 through the feed pipe 13 and the slide tube 12 above it. When the solenoid valve 15 on the guide pipe 14 is closed, some raw materials in the material container 9 can flow into the guide pipe 14 and the slide tube 12 above it. The weight of the raw materials in the material container 9 gradually increases, and the material container 9 gradually moves downward. At this time, the two slide tubes 12... The feed pipe 13 and the guide pipe 14 slide relative to each other, and the top of the feed pipe 13 gradually extends into the material container 9 and approaches the sealing plate 11. When the sealing plate 11 contacts the top opening of the feed pipe 13, the sealing plate 11 blocks the feed pipe 13. At this time, the raw material cannot enter the material container 9. When the raw material in the material container 9 reaches the specified amount, the solenoid valve 15 on the feed pipe 13 is closed, and the feed pipe 13 stops feeding. The solenoid valve 15 on the guide pipe 14 is opened, and the raw material in the material container 9 can be introduced into the material bucket 1 through the guide pipe 14, thereby realizing the automatic quantitative operation of the raw material.

[0048] The vertical plate 8 supports and guides the material container 9, the mounting plate 16 supports the feed pipe 13, and the top of the material container 9 has a hole for ventilation to avoid air pressure affecting the quantitative operation of raw materials.

[0049] Preferred, such as Figure 6 As shown, the opening and closing structure includes a partition 17, one end of which is slidably inserted into the movable disk 5, and a spring 18 is connected between the partition 17 and the movable disk 5. The other end of the partition 17 is inclined.

[0050] The inclination direction of the partition 17 in the first feed port 6 is opposite to that of the partition 17 in the second feed port 7.

[0051] Specifically, the spring 18 generates an elastic thrust on the partition 17, thereby blocking the first feed port 6 or the second feed port 7. The partition 17 in the first feed port 6 is inclined upward, and the partition 17 in the second feed port 7 is inclined downward. When the moving plate 5 moves upward, due to the upward inclination of the partition 17 in the first feed port 6, the raw material on the upper layer of the moving plate 5 generates a thrust on the inclined surface of the partition 17 in the first feed port 6, thereby making the partition 17 more tightly attached to the inner wall of the material barrel 1, and the first feed port 6 is closed. The raw material also generates a thrust on the inclined surface of the partition 17 in the second feed port 7, and the partition 17 in the second feed port 7 slides towards the spring 18, thereby opening the second feed port 7. The raw material flows through the second feed port 7 to the lower layer of the moving plate 5. When the moving plate 5 moves downward, the working state of the partition 17 in the first feed port 6 and the second feed port 7 is exchanged, and the raw material flows through the first feed port 6 to the upper layer of the moving plate 5.

[0052] Preferred, such as Figure 4As shown, multiple diversion rods 19 are provided on the inner wall of the first feed port 6 and the inner wall of the second feed port 7.

[0053] Specifically, the diverting rod 19 can conveniently divert and diffuse the raw materials flowing through the first feed port 6 or the second feed port 7, thereby improving the uniformity and area of ​​the raw material diffusion and thus improving the mixing effect of the raw materials.

[0054] Preferred, such as Figure 4 and Figure 7 As shown, a screen plate 20 is provided on the outer wall of the main shaft 3. A retaining edge is provided on the outer circumference of the screen plate 20. Multiple fixing plates 21 are provided on the retaining edge. Gears 22 rotate on the fixing plates 21. An inner gear ring 23 is sleeved on the outer side of the multiple gears 22. The gears 22 and the inner gear ring 23 are meshed and connected. The inner gear ring 23 is fixed on the inner wall of the material bucket 1. An outer gear ring 24 is provided on the inner side of the multiple gears 22. The outer gear ring 24 is meshed and connected with the gears 22. The outer gear ring 24 is rotatably installed on the inner wall of the material bucket 1. Multiple scrapers 25 are provided on the outer gear ring 24. The bottom of the scrapers 25 slides in contact with the upper surface of the screen plate 20.

[0055] Specifically, the raw material flows through the guide pipe 14 to the screen plate 20. The raw material on the screen plate 20 flows downward through the screen holes. When the main shaft 3 rotates, the main shaft 3 can drive the screen plate 20 to rotate, so that the raw material is evenly scattered downward through the screen holes on the screen plate 20 in a rotating state, realizing the diffusion conveying of the raw material, which facilitates the rapid and uniform mixing of the raw material. At the same time, the rotating screen plate 20 drives the gear 22 to roll on the inner gear ring 23 through the fixed plate 21. The gear 22 synchronously drives the outer gear ring 24 to rotate. The outer gear ring 24 drives multiple scrapers 25 to move relative to each other on the screen plate 20, so that the scrapers 25 scrape and push the raw material on the screen plate 20, which facilitates the diffusion of the raw material on the screen plate 20 and falling through more screen holes.

[0056] Since both the screen plate 20 and the scraper 25 are rotating, and the scraper 25 moves relative to the screen plate 20, the raw material is first diffused on the screen plate 20 and then follows the screen plate 20 to rotate and fall. This avoids the situation where the scraper 25 is fixed and the raw material can only fall at a specific position due to the obstruction of the scraper 25, which would affect the material dispersion effect.

[0057] Preferred, such as Figures 4 to 8 As shown, multiple rotating wheels 26 are rotatably provided on the outer wall of the main shaft 3. The multiple rotating wheels 26 are arranged in a ring. A first adjusting arm 27 is fixed on the outer wall of the rotating wheel 26. The length direction of the first adjusting arm 27 is along the radial direction of the rotating wheel 26. A second adjusting arm 28 is rotatably provided at the outer end of the first adjusting arm 27. The outer end of the second adjusting arm 28 is rotatably mounted on the movable disk 5.

[0058] Specifically, multiple rotating wheels 26 are rotated synchronously. The rotating wheels 26 can pull the moving disk 5 up and down through the first adjusting arm 27 and the second adjusting arm 28, thereby providing power for the movement of the moving disk 5. This method has a simple structure, occupies little space, and is not easily interfered with by other structures.

[0059] Preferred, such as Figure 8 As shown, the main shaft 3 is hollow inside, and part of the outer circumferential wall of the rotating wheel 26 extends into the main shaft 3. The rotating wheel 26 is rotatably connected to the main shaft 3. A cylinder 29 is fixed inside the main shaft 3. A movable platform 30 is provided on the movable end of the cylinder 29. A plurality of insert plates 31 are provided on the movable platform 30. The insert plates 31 are horizontally slidably inserted into the movable platform 30. The outer ends of the insert plates 31 are rotatably mounted on the outer wall of the rotating wheel 26 inside the main shaft 3.

[0060] Specifically, when the cylinder 29 extends or retracts, the cylinder 29 can drive the rotating wheel 26 to rotate through the moving platform 30 and the insert plate 31. The insert plate 31 slides on the moving platform 30, thereby driving the moving disk 5 to move up and down through the rotating wheel 26. Since multiple rotating wheels 26 move synchronously, the moving disk 5 moves smoothly.

[0061] Preferred, such as Figure 8 As shown, it also includes a buckle plate 32, which is fastened to the outside of the plurality of rotating wheels 26 and fixed to the main shaft 3.

[0062] Specifically, the buckle plate 32 can be used to easily shield multiple rollers 26, preventing raw materials from falling onto the rollers 26 and affecting their normal rotation.

[0063] The production process of a high-strength grouting material includes the following specific steps:

[0064] a. Run the equipment under no-load and check its operating status;

[0065] b. Each raw material is automatically quantitatively stored using multiple automatic quantitative structures, and multiple raw materials are stored in proportion for later use.

[0066] c. The first and second raw materials are introduced into the rotating screen plate 20 in the material bucket 1. The raw materials are evenly dispersed into the material bucket 1 by the screen plate 20 and the scraper 25 on it. The rotating mixing plate 4 agitates the raw materials. The moving plate 5, which moves up and down and rotates synchronously with the mixing plate 4, guides and pushes the raw materials, thereby realizing the agitation of the raw materials.

[0067] d. Control the mixing time;

[0068] e. Introduce the third raw material into material tank 1 and mix it.

[0069] f. Control the mixing time and introduce the remaining raw materials in sequence;

[0070] g. After all raw materials are introduced into the material tank 1 and mixed for a specified time, the raw materials are discharged through the opening at the bottom of the material tank 1.

[0071] h. Conduct quality testing on the exported raw materials;

[0072] i. Pack qualified products and put them into storage.

[0073] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A high-strength grouting material production equipment, characterized in that, Includes a material bucket (1), the top of which is equipped with a motor (2), and a main shaft (3) that rotates vertically inside the material bucket (1). The output end of the motor (2) is connected to the main shaft (3) for transmission. Multiple mixing plates (4) and a moving disk (5) are provided on the outer wall of the main shaft (3). The multiple mixing plates (4) are fixed in a ring on the outer wall of the main shaft (3). The main shaft (3) and the multiple mixing plates (4) pass through the moving disk (5) and are slidably connected to each other. The moving disk (5) divides the internal space of the material bucket (1). Multiple first material ports (6) are opened on the outer circumference of the moving disk (5). The multiple first material ports (6) are distributed in a ring. Multiple second material ports (7) are opened near the outer wall of the main shaft (3). The multiple second material ports (7) are distributed in a ring. Both the first material ports (6) and the second material ports (7) are provided with opening and closing structures. The opening and closing structure includes a partition (17), one end of which is slidably inserted into the movable disk (5), and a spring (18) is connected between the partition (17) and the movable disk (5), and the other end of the partition (17) is inclined. The inclination direction of the partition (17) in the first feed port (6) is opposite to the inclination direction of the partition (17) in the second feed port (7); The main shaft (3) has multiple rotating wheels (26) rotatably mounted on its outer wall. The multiple rotating wheels (26) are arranged in a ring. A first adjusting arm (27) is fixed on the outer wall of the rotating wheel (26). The length direction of the first adjusting arm (27) is along the radial direction of the rotating wheel (26). A second adjusting arm (28) is rotatably mounted on the outer end of the first adjusting arm (27). The outer end of the second adjusting arm (28) is rotatably mounted on the movable disk (5). The main shaft (3) is hollow inside. Part of the outer circumference of the rotating wheel (26) extends into the main shaft (3) and the rotating wheel (26) is rotatably connected to the main shaft (3). A cylinder (29) is fixed inside the main shaft (3). A moving platform (30) is provided on the movable end of the cylinder (29). Multiple insert plates (31) are provided on the moving platform (30). The insert plates (31) are horizontally slid into the moving platform (30). The outer end of the insert plate (31) is rotatably installed on the outer wall of the rotating wheel (26) inside the main shaft (3).

2. The high-strength grouting material production equipment as described in claim 1, characterized in that, The top of the material barrel (1) is provided with multiple automatic metering structures, which are used to meter the raw materials and transport them into the material barrel (1); The automatic metering structure includes a vertical plate (8) fixed to the top of the material bucket (1), a material holding box (9) is vertically slidably provided on the vertical plate (8), a leaf spring (10) is connected between the material holding box (9) and the vertical plate (8), a sealing plate (11) is provided inside the material holding box (9), and two sliding tubes (12) are connected to the bottom of the material holding box (9). A feeding pipe (13) is slidably provided in one of the sliding tubes (12), and a guide pipe (14) is slidably provided in the other sliding tube (12). The top opening of the feeding pipe (13) faces the sealing plate (11), and the top opening of the feeding pipe (13) is located above the top opening of the guide pipe (14). Solenoid valves (15) are provided on both the feed pipe (13) and the guide pipe (14). An installation plate (16) is connected between the feed pipe (13) and the material barrel (1). The outer end of the guide pipe (14) is inserted into the material barrel (1).

3. The high-strength grouting material production equipment as described in claim 2, characterized in that, Multiple diverting rods (19) are provided on the inner wall of the first feed port (6) and the inner wall of the second feed port (7).

4. The high-strength grouting material production equipment as described in claim 3, characterized in that, The main shaft (3) is provided with a screen plate (20) on its outer wall. The screen plate (20) is provided with a retaining edge on its circumferential outer wall. Multiple fixing plates (21) are provided on the retaining edge. Gears (22) rotate on the fixing plates (21). An inner gear ring (23) is sleeved on the outer side of the multiple gears (22). The gears (22) mesh with the inner gear ring (23). The inner gear ring (23) is fixed on the inner wall of the material bucket (1). An outer gear ring (24) is provided on the inner side of the multiple gears (22). The outer gear ring (24) meshes with the gears (22). The outer gear ring (24) is rotatably installed on the inner wall of the material bucket (1). Multiple scrapers (25) are provided on the outer gear ring (24). The bottom of the scraper (25) slides in contact with the upper surface of the screen plate (20).

5. The high-strength grouting material production equipment as described in claim 4, characterized in that, It also includes a buckle plate (32), which is fastened to the outside of multiple rotating wheels (26) and fixed to the main shaft (3).

6. A production process for a high-strength grouting material, employing the high-strength grouting material production equipment as described in claim 5, characterized in that, The specific steps are as follows: a. Run the equipment under no-load and check its operating status; b. Each raw material is automatically quantitatively stored using multiple automatic quantitative structures, and the various raw materials are stored in proportion for later use. c. The first and second raw materials are introduced into the rotating screen plate (20) in the material bucket (1). The raw materials are evenly dispersed into the material bucket (1) through the screen plate (20) and the scraper (25) on it. The rotating mixing plate (4) stirs the raw materials. The moving plate (5) moves up and down and rotates synchronously with the mixing plate (4) to guide and push the raw materials, thereby realizing the stirring of the raw materials. d. Control the mixing time; e. Introduce the third raw material into the material bucket (1) and mix it. f. Control the mixing time and introduce the remaining raw materials in sequence; g. After all the raw materials are introduced into the material barrel (1) and mixed for a specified time, the raw materials are discharged through the opening at the bottom of the material barrel (1); h. Conduct quality testing on the exported raw materials; i. Pack qualified products and put them into storage.

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