Homogenizing equipment for fiber-containing high-crack-resistance cement-based reinforcing material
By designing a homogenizing equipment for fiber-containing, highly crack-resistant cement-based reinforcement materials and adopting upper and lower adjustment components and a rotating screening frame structure, the problems of dust pollution and uneven steel fibers were solved, achieving safe production and improved material performance.
Patent Information
- Application Number
- CN202510988144.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-17
- Publication Date
- 2025-10-17
AI Technical Summary
The preparation process of existing fiber-containing cement-based materials produces a large amount of dust, and steel fibers tend to clump and accumulate and are difficult to disperse, affecting the working environment and material performance.
A homogenizing equipment for fiber-containing and highly crack-resistant cement-based reinforcement materials was designed. It adopted an upper and lower adjustment component, a rotary drive component and a screening frame structure to achieve uniform dispersion of steel fibers through automatic feeding and rotary screening.
It effectively prevents dust pollution, ensures a safe working environment, and improves the uniformity of steel fibers in cement-based materials, thereby enhancing the quality of material preparation.
Smart Images
Figure CN120791980A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application belongs to the technical field of cement-based reinforcement material production and processing, and particularly relates to a fiber-containing high-anti-cracking cement-based reinforcement material homogenizing equipment. BACKGROUND
[0002] Cement has become the first choice of engineering materials in contemporary production and construction due to its advantages of convenient raw materials, low price, stable mechanical properties and the like. However, the inherent quasi-brittle characteristics of concrete made of cement and other materials, i.e. low tensile strength, limited toughness and easy cracking, hinder its further development. In addition, an issue that cannot be ignored is the poor thermal conductivity of hydration products. In the early construction process, the heat generated by hydration accumulates in the structure and is difficult to effectively diffuse, resulting in an increase in internal temperature. In contrast, the surface is in contact with the external environment and dissipates heat quickly, causing a large temperature difference between the interior and the surface of the concrete. This large temperature difference can cause temperature stress in the concrete structure to form thermal cracks, which threatens the durability thereof. In view of the above problems, various types of fibers are mixed into the cement-based material to enhance the anti-cracking ability of the cement-based material itself.
[0003] In the preparation process of the existing fiber-containing cement-based material, a conventional homogenizing barrel is mostly used. The ingredients are sequentially added to the homogenizing barrel for stirring. A large amount of dust is generated when the cement-based material is poured, which affects the working environment of the workers. Moreover, due to the characteristics of thinness, shortness and smallness of the steel fiber, the steel fiber is prone to be accumulated in a group. After the steel fiber is added to the cement-based material, the steel fiber material is not easy to disperse uniformly, which reduces the performance of the steel fiber cement-based material and further affects the preparation quality of the material. SUMMARY
[0004] (1) Technical problem to be solved
[0005] In view of the deficiencies of the prior art, the purpose of the present application is to provide a fiber-containing high-anti-cracking cement-based reinforcement material homogenizing equipment, which solves the problems that a large amount of dust is generated in the preparation process of the existing fiber-containing cement-based material, which affects the working environment of the workers, and the steel fiber is not easy to disperse uniformly due to its characteristics of thinness, shortness and smallness, which reduces the performance of the steel fiber cement-based material and further affects the preparation quality of the material.
[0006] (2) Technical solution
[0007] In order to solve the above technical problems, the application provides a fiber-containing high-anti-cracking cement-based reinforcement material homogenizing equipment, which comprises a bottom plate, a homogenizing barrel fixedly connected to the left side of the upper surface of the bottom plate, a stirring assembly arranged in the homogenizing barrel, a movable block arranged on the right side of the upper surface of the bottom plate through an up-down adjusting assembly, a barrel cover fixedly connected to the left side of the movable block and corresponding to the homogenizing barrel, a fixed disc rotatably connected to the middle part of the barrel cover through a rotary driving assembly, a sieve frame arranged in the inside of the barrel cover and at the bottom end of the fixed disc, and a plurality of partition plates fixedly connected to the inner wall of the sieve frame.
[0008] A first gear ring is fixedly connected to the bottom end of the inner wall of the barrel cover, a rotating shaft is fixedly connected to the left side of the sieve frame, a first gear is fixedly connected to the left side of the rotating shaft, the first gear is in meshing connection with the first gear ring, a conical cylinder is fixedly connected to the upper surface of the fixed disc, and the conical cylinder extends to the inside of the sieve frame through a feeding pipe.
[0009] Preferably, a feeding hopper is fixedly connected to the left top end of the homogenizing barrel, and a discharging pipe is fixedly connected to the left bottom end of the homogenizing barrel, and a valve is arranged on the discharging pipe.
[0010] More preferably, the inner bottom wall of the homogenizing barrel is inclined to the discharging pipe, and a filter screen is fixedly connected to the inside of the feeding hopper.
[0011] More preferably, the stirring assembly comprises a first motor fixedly connected to the lower surface of the bottom plate, a rotating rod fixedly connected to the output end of the first motor, and a plurality of stirring rods fixedly connected to the top end of the rotating rod and located in the inside of the homogenizing barrel.
[0012] More preferably, the up-down adjusting assembly comprises a vertical plate fixedly connected to the right side of the upper surface of the bottom plate, an installation plate fixedly connected to the top end of the vertical plate, a second motor fixedly connected to the upper surface of the installation plate, a lead screw fixedly connected to the output end of the second motor, the bottom end of the lead screw penetrating through the movable block and being rotatably connected to the bottom plate through a bearing, the lead screw being in threaded connection with the movable block, a guide rod fixedly connected to the right side of the lower surface of the installation plate, the bottom end of the guide rod penetrating through the movable block and being fixedly connected to the bottom plate, and the guide rod being in sliding connection with the movable block.
[0013] More preferably, the rotary driving assembly comprises a third motor fixedly connected to the upper surface of the barrel cover, a second gear fixedly connected to the output end of the third motor and located in the inside of the barrel cover, the fixed disc being rotatably connected to the barrel cover through a bearing, a second gear ring fixedly connected to the bottom end outer surface of the fixed disc, and the second gear being in meshing connection with the second gear ring.
[0014] More preferably, a material box is fixedly connected to the upper surface of the fixed disc, a discharging nozzle corresponding to the conical cylinder is arranged on one side of the material box, a feeding motor is fixedly connected to one side of the material box, the output end of the feeding motor is fixedly connected to the inside of the material box and a spiral auger, and the discharging end of the spiral auger extends to the discharging nozzle.
[0015] Further, the lower surface of the fixed disc is fixedly connected with a transverse plate, one end of the transverse plate away from the middle of the fixed disc is fixedly connected with a support, and the rotating shaft is rotationally connected with the support through a bearing.
[0016] Further, the screening frame is in a conical structure and the lower surface is horizontal, and the diameter of one end of the screening frame towards the middle of the fixed disc gradually decreases.
[0017] Further, a plurality of screening holes are formed in the screening frame, and the number of the screening holes gradually increases as the diameter of the screening frame increases.
[0018] (3) Beneficial effects
[0019] Compared with the prior art, the beneficial effects of the present application are as follows:
[0020] 1. In the above scheme, by setting the up-down adjusting assembly and the bucket cover, the second motor drives the screw rod to rotate, and since the screw rod is threadedly connected with the movable block, the screw rod can drive the movable block and the bucket cover to move downward in the process of rotation, and the bucket cover covers the homogenizing barrel after moving downward, thereby preventing a large amount of dust from being generated when pouring the cement-based material, and making the working environment of the workers safer.
[0021] 2. In the above scheme, by placing the steel fibers into the material box, then starting the feeding motor to drive the spiral auger to rotate, the spiral auger can send the steel fibers from the discharge nozzle into the conical cylinder in the process of rotation, and then into the screening frame along the feeding pipe, thereby realizing automatic feeding of the steel fibers.
[0022] 3. In the above scheme, by setting the screening frame and the rotary driving assembly, the fixed disc, the material box and the screening frame rotate along the homogenizing barrel when the steel fibers are added, the screening frame can drive the rotating shaft and the first gear to rotate in the process of rotation, the first gear can drive the screening frame to rotate along itself in cooperation with the first gear ring in the process of rotation, at this time, the plurality of partitions lift the steel fibers upward, the steel fibers fall and disperse after rotating to the upper side, and the dispersed steel fibers fall into the homogenizing barrel through the plurality of screening holes, since the screening frame is in a conical structure, and the number of the screening holes gradually increases as the diameter of the screening frame increases, more steel fibers fall from the outside, thereby making the added steel fibers in the homogenizing barrel more uniform, and reducing the mixing time of the fiber-containing cement-based material. BRIEF DESCRIPTION OF DRAWINGS
[0023] Figure 1 It is a perspective structural schematic view of the fiber-containing high-anti-cracking cement-based reinforcement material homogenizing equipment.
[0024] Figure 2 It is a front view structural schematic view of the fiber-containing high-anti-cracking cement-based reinforcement material homogenizing equipment.
[0025] Figure 3It is a front view cross-sectional structure diagram of the homogenizing equipment for fiber-containing high-anti-cracking cement-based reinforcement material.
[0026] Figure 4 It is a cross-sectional structure diagram of the barrel cover of the homogenizing equipment for fiber-containing high-anti-cracking cement-based reinforcement material.
[0027] Figure 5 It is a bottom view structure diagram of the barrel cover of the homogenizing equipment for fiber-containing high-anti-cracking cement-based reinforcement material.
[0028] Figure 6 It is a structure diagram of the homogenizing equipment for fiber-containing high-anti-cracking cement-based reinforcement material. Figure 5 It is an enlarged structure diagram of A in the homogenizing equipment for fiber-containing high-anti-cracking cement-based reinforcement material.
[0029] Figure 7 It is a cross-sectional structure diagram of the screening cylinder of the homogenizing equipment for fiber-containing high-anti-cracking cement-based reinforcement material.
[0030] Figure 8 It is a bottom view structure diagram of the homogenizing equipment for fiber-containing high-anti-cracking cement-based reinforcement material.
[0031] Figure 9 It is a structure diagram of the material box of the homogenizing equipment for fiber-containing high-anti-cracking cement-based reinforcement material.
[0032] The marks in the drawings are: 1, bottom plate; 2, homogenizing barrel; 3, stirring assembly; 4, up-down adjusting assembly; 5, movable block; 6, barrel cover; 7, rotary driving assembly; 8, fixed disc; 9, screening frame; 10, partition plate; 11, first gear ring; 12, rotating shaft; 13, first gear; 14, conical cylinder; 15, feeding pipe; 201, feeding hopper; 202, discharging pipe; 203, valve; 204, filter screen; 301, first motor; 302, rotary rod; 303, stirring rod; 401, vertical plate; 402, mounting plate; 403, second motor; 404, screw rod; 405, guide rod; 701, third motor; 702, second gear; 703, second gear ring; 801, material box; 802, discharging nozzle; 803, feeding motor; 804, spiral auger; 16, horizontal plate; 17, support; 901, screening hole. DETAILED DESCRIPTION
[0033] The specific embodiment is a homogenizing equipment for fiber-containing high-anti-cracking cement-based reinforcement material, and a structure diagram thereof is as shown in the drawings. Figures 1-9As shown, including the bottom plate 1, the upper surface of the left side of the bottom plate 1 is fixedly connected with the homogenizing barrel 2, the inside of the homogenizing barrel 2 is provided with the stirring assembly 3, the upper surface of the right side of the bottom plate 1 is provided with the movable block 5 through the up-down adjusting assembly 4, the left side of the movable block 5 is fixedly connected with the barrel cover 6 corresponding to the homogenizing barrel 2, the middle part of the barrel cover 6 is rotatably connected with the fixed disc 8 through the rotary drive assembly 7, the bottom end of the fixed disc 8 is located in the inside of the barrel cover 6 and is provided with the screening frame 9, and the inner wall of the screening frame 9 is fixedly connected with a plurality of partition plates 10;
[0034] The bottom end of the inner wall of the barrel cover 6 is fixedly connected with the first gear ring 11, the left side of the screening frame 9 is fixedly connected with the rotating shaft 12, the left side of the rotating shaft 12 is fixedly connected with the first gear 13, the first gear 13 is in meshing connection with the first gear ring 11, the upper surface of the fixed disc 8 is fixedly connected with the conical cylinder 14, and the conical cylinder 14 extends to the inside of the screening frame 9 through the feeding pipe 15.
[0035] As shown in Figure 1 and Figure 2 In this embodiment, the left top end of the homogenizing barrel 2 is fixedly connected with the feeding hopper 201, the left bottom end of the homogenizing barrel 2 is fixedly connected with the discharging pipe 202, the valve 203 is installed on the discharging pipe 202, the inner bottom wall of the homogenizing barrel 2 is inclined to the discharging pipe 202, and the inside of the feeding hopper 201 is fixedly connected with the filter screen 204.
[0036] The discharging pipe 202 and the valve 203 facilitate the discharging of the cement-based reinforcing material, and the filter screen 204 can remove large materials, prevent wet and caked materials from being added into the homogenizing barrel 2, and improve the quality of material preparation.
[0037] As shown in Figure 1 and Figure 3 In this embodiment, the stirring assembly 3 comprises the first motor 301 fixedly connected to the lower surface of the bottom plate 1, the output end of the first motor 301 is fixedly connected with the rotating rod 302, and the top end of the rotating rod 302 is located in the inside of the homogenizing barrel 2 and is fixedly connected with a plurality of stirring rods 303.
[0038] The first motor 301 drives the rotating rod 302 to rotate, and the rotating rod 302 can drive the plurality of stirring rods 303 to rotate in the process of rotating, so that the materials in the homogenizing barrel 2 are uniformly mixed.
[0039] As shown in Figure 2 and Figure 3As shown in the figure, in this embodiment, the up-down adjusting assembly 4 comprises a vertical plate 401 fixedly connected to the right side of the upper surface of the base plate 1, the top end of the vertical plate 401 is fixedly connected with a mounting plate 402, the upper surface of the mounting plate 402 is fixedly connected with a second motor 403, the output end of the second motor 403 is fixedly connected with a lead screw 404, the bottom end of the lead screw 404 penetrates through the movable block 5 and is rotatably connected with the base plate 1 through a bearing, the lead screw 404 is threadedly connected with the movable block 5, the lower surface of the mounting plate 402 is fixedly connected with a guide rod 405 on the right side, the bottom end of the guide rod 405 penetrates through the movable block 5 and is fixedly connected with the base plate 1, the guide rod 405 is slidingly connected with the movable block 5, and the movable block 5 can be guided along the guide rod 405 during the up-down movement, which is more stable.
[0040] The second motor 403 drives the lead screw 404 to rotate, and since the lead screw 404 is threadedly connected with the movable block 5, at this time the lead screw 404 can drive the movable block 5 and the barrel cover 6 to move downwards during the rotation, and after the barrel cover 6 moves downwards, it covers the homogenizing barrel 2, so that a large amount of dust generated when pouring the cement-based material is prevented, and the working environment of the staff is safer.
[0041] As shown in the figure, Figure 3 and Figure 4 in this embodiment, the rotary driving assembly 7 comprises a third motor 701 fixedly connected to the upper surface of the barrel cover 6, the output end of the third motor 701 is located inside the barrel cover 6 and is fixedly connected with a second gear 702, the fixed disc 8 is rotatably connected with the barrel cover 6 through a bearing, the bottom end of the fixed disc 8 is fixedly connected with a second gear ring 703 on the outer surface, and the second gear 702 is meshingly connected with the second gear ring 703.
[0042] The third motor 701 drives the second gear 702 to rotate, and the second gear 702 cooperates with the second gear ring 703 during the rotation to drive the fixed disc 8, the material box 801 and the screening frame 9 to rotate along the homogenizing barrel 2, the screening frame 9 drives the rotating shaft 12 and the first gear 13 to rotate during the rotation, the first gear 13 cooperates with the first gear ring 11 during the rotation to drive the screening frame 9 to rotate along itself, and the screening frame 9 lifts the steel fibers upward through the multiple partition plates 10 during the rotation, the steel fibers fall and disperse after rotating to the upper side, and the dispersed steel fibers fall into the homogenizing barrel 2 through the multiple screening holes 901.
[0043] As shown in the figure, Figure 4 and Figure 5 in this embodiment, the upper surface of the fixed disc 8 is fixedly connected with the material box 801, one side of the material box 801 is provided with a discharge nozzle 802 corresponding to the conical cylinder 14, one side of the material box 801 is fixedly connected with a feeding motor 803, the output end of the feeding motor 803 is located inside the material box 801 and is fixedly connected with a spiral auger 804, and the discharge end of the spiral auger 804 extends to the discharge nozzle 802.
[0044] By putting the steel fibers into the hopper 801, then starting the feeding motor 803 to drive the screw auger 804 to rotate, the screw auger 804 can send the steel fibers from the discharge nozzle 802 into the conical cylinder 14 in the process of rotation, and then into the screening frame 9 along the feeding pipe 15, thereby realizing automatic feeding of the steel fibers.
[0045] As shown in Figure 5 and Figure 6 In this embodiment, the lower surface of the fixed disc 8 is fixedly connected with a transverse plate 16, one end of the transverse plate 16 away from the middle of the fixed disc 8 is fixedly connected with a support 17, the rotating shaft 12 is rotatably connected with the support 17 through a bearing, the screening frame 9 is in a conical structure and the lower surface is horizontal, the diameter of one end of the screening frame 9 towards the middle of the fixed disc 8 gradually decreases, a plurality of screening holes 901 are formed on the screening frame 9, and the number of the screening holes 901 gradually increases as the diameter of the screening frame 9 increases.
[0046] Since the screening frame 9 is in a conical structure and the number of the screening holes 901 gradually increases as the diameter of the screening frame 9 increases, more steel fibers fall outside, so that the steel fibers added into the homogenizing barrel 2 are more uniform.
[0047] The technical scheme provided by the application is used, the second motor 403 is started to drive the screw rod 404 to rotate, the screw rod 404 is in threaded connection with the movable block 5, the screw rod 404 can drive the movable block and the barrel cover 6 to move downwards in the process of rotation, the barrel cover 6 moves downwards and covers on the homogenizing barrel 2, then cement, water and aggregates are added into the homogenizing barrel 2 through the feeding hopper 201, then the first motor 301 is started to drive the rotating rod 302 to rotate, the rotating rod 302 can drive the plurality of stirring rods 303 to rotate in the process of rotation, the materials in the homogenizing barrel 2 are uniformly mixed, then the steel fibers are placed into the material box 801, then the feeding motor 803 is started to drive the spiral auger 804 to rotate, the spiral auger 804 can send the steel fibers from the discharge nozzle 802 into the conical cylinder 14 in the process of rotation, then the steel fibers enter the screening frame 9 along the feeding pipe 15, at the same time, the third motor 701 is started to drive the second gear 702 to rotate, the second gear 702 can drive the fixed disc 8, the material box 801 and the screening frame 9 to rotate along the homogenizing barrel 2 in the process of rotation in cooperation with the second gear ring 703, the screening frame 9 can drive the rotating shaft 12 and the first gear 13 to rotate in the process of rotation, the first gear 13 can drive the screening frame 9 to rotate along itself in the process of rotation in cooperation with the first gear ring 11, the screening frame 9 can lift the steel fibers upwards in the process of rotation through the plurality of partition plates 10, the steel fibers fall and are dispersed after rotating to the upper side, and the dispersed steel fibers fall into the homogenizing barrel 2 through the plurality of screening holes 901, since the screening frame 9 is of a conical structure, and the number of the screening holes 901 gradually increases with the increase of the diameter of the screening frame 9, the steel fibers falling outside are more, so that the steel fibers added into the homogenizing barrel 2 are more uniform, and the mixing time of the fiber-containing cement material is reduced.
[0048] All the technical features in the embodiment can be freely combined according to actual needs.
[0049] The above embodiment is a preferred implementation scheme of the application, and the application can also be implemented in other manners, and any obvious replacement without departing from the technical scheme concept is within the protection scope of the application.
Claims
1. A homogenizing device for fiber-containing high crack-resistant cement-based reinforcement materials, characterized in that: The invention comprises a bottom plate (1), a homogenizing barrel (2) is fixedly connected to the left side of the upper surface of the bottom plate (1), a stirring assembly (3) is provided inside the homogenizing barrel (2), a movable block (5) is provided on the right side of the upper surface of the bottom plate (1) via an up and down adjustment assembly (4), a barrel cover (6) corresponding to the homogenizing barrel (2) is fixedly connected to the left side of the movable block (5), a fixed disk (8) is rotatably connected to the middle part of the barrel cover (6) via a rotary drive assembly (7), a bottom end of the fixed disk (8) is located inside the barrel cover (6) and is provided with a screening frame (9), and a plurality of partitions (10) are fixedly connected to the inner wall of the screening frame (9); The bottom end of the inner wall of the barrel cover (6) is fixedly connected to a first gear ring (11), the left side of the screening frame (9) is fixedly connected to a rotating shaft (12), the left side of the rotating shaft (12) is fixedly connected to a first gear (13), the first gear (13) is meshed with the first gear ring (11), the upper surface of the fixed plate (8) is fixedly connected to a conical cylinder (14), and the conical cylinder (14) extends to the interior of the screening frame (9) through a feeding pipe (15).
2. The homogenizing equipment for fiber-containing high crack-resistant cement-based reinforcement materials according to claim 1, characterized in that: The left top end of the homogenizing barrel (2) is fixedly connected to a feed hopper (201), the left bottom end of the homogenizing barrel (2) is fixedly connected to a discharge pipe (202), and a valve (203) is installed on the discharge pipe (202).
3. The homogenizing equipment for fiber-containing high crack-resistant cement-based reinforcement materials according to claim 2, characterized in that: The inner bottom wall of the homogenizing barrel (2) is inclined toward the discharge pipe (202), and a filter screen (204) is fixedly connected to the interior of the feed hopper (201).
4. The homogenizing equipment for fiber-containing high crack-resistant cement-based reinforcement materials according to claim 1, characterized in that: The stirring assembly (3) comprises a first motor (301) fixedly connected to the lower surface of the base plate (1); an output end of the first motor (301) is fixedly connected to a rotating rod (302); a top end of the rotating rod (302) is located inside the homogenizing barrel (2) and is fixedly connected to a plurality of stirring rods (303).
5. The homogenizing equipment for fiber-containing high crack-resistant cement-based reinforcement materials according to claim 4, characterized in that: The up-down adjustment assembly (4) comprises a vertical plate (401) fixedly connected to the right side of the upper surface of the base plate (1); the top of the vertical plate (401) is fixedly connected to a mounting plate (402); the upper surface of the mounting plate (402) is fixedly connected to a second motor (403); the output end of the second motor (403) is fixedly connected to a screw rod (404); the bottom end of the screw rod (404) passes through the movable block (5) and is rotatably connected to the base plate (1) through a bearing; the screw rod (404) is threadedly connected to the movable block (5); the right side of the lower surface of the mounting plate (402) is fixedly connected to a guide rod (405); the bottom end of the guide rod (405) passes through the movable block (5) and is fixedly connected to the base plate (1); and the guide rod (405) is slidably connected to the movable block (5).
6. The homogenizing equipment for fiber-containing high crack-resistant cement-based reinforcement materials according to claim 5, characterized in that: The rotary drive assembly (7) comprises a third motor (701) fixedly connected to the upper surface of the barrel cover (6); the output end of the third motor (701) is located inside the barrel cover (6) and fixedly connected to the second gear (702); the fixed disk (8) is rotatably connected to the barrel cover (6) via a bearing; the outer surface of the bottom end of the fixed disk (8) is fixedly connected to the second gear ring (703); and the second gear (702) is meshedly connected to the second gear ring (703).
7. The homogenizing equipment for fiber-containing high crack-resistant cement-based reinforcement materials according to claim 1, characterized in that: A material box (801) is fixedly connected to the upper surface of the fixed disk (8), a discharge nozzle (802) corresponding to the conical cylinder (14) is installed on one side of the material box (801), a feeding motor (803) is fixedly connected to the collar side of the material box (801), the output end of the feeding motor (803) is located inside the material box (801) and is fixedly connected to a spiral auger (804), and the discharge end of the spiral auger (804) extends to the discharge nozzle (802).
8. The homogenizing equipment for fiber-containing high crack-resistant cement-based reinforcement materials according to claim 1, characterized in that: The lower surface of the fixed disk (8) is fixedly connected to a transverse plate (16), one end of the transverse plate (16) away from the middle of the fixed disk (8) is fixedly connected to a bracket (17), and the rotating shaft (12) is rotatably connected to the bracket (17) via a bearing.
9. The homogenizing equipment for fiber-containing high crack-resistant cement-based reinforcement materials according to claim 8, characterized in that: The screening frame (9) has a conical structure and a horizontal lower surface. The diameter of one end of the screening frame (9) gradually decreases toward the middle of the fixed disk (8).
10. The homogenizing equipment for fiber-containing high crack-resistant cement-based reinforcement materials according to claim 9, characterized in that: The screening frame (9) is provided with a plurality of screening holes (901), and the number of the screening frame (9) gradually increases as the diameter of the screening frame (9) increases.