Mixing and stirring device for production of acrylate grouting material

Abstract

The utility model discloses a mixing and stirring device for production of acrylate grouting materials, which comprises a base, a support component fixedly assembled at the top of the base, a stirring tank assembled on the base through the support component, a feed pipe fixedly assembled at the top of the stirring tank, and a discharge pipe fixedly assembled at the bottom of the stirring tank. A first stirring mechanism is fixedly assembled at the center of the bottom of the stirring tank, and a second stirring mechanism is fixedly assembled at the top of the stirring tank. The first stirring mechanism and the second stirring mechanism are arranged in the stirring tank, and materials entering the stirring tank are fully stirred and mixed through cooperation of the first stirring mechanism and the second stirring mechanism which move in different directions in the process of producing the acrylate grouting material, so that the materials in the stirring tank are mixed more uniformly, and the production efficiency of the acrylate grouting material is improved. The mixing efficiency of the materials in the stirring tank is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring devices, in particular to a mixing and stirring device for producing acrylate grouting materials. Background Art

[0002] Acrylate grouting material is an aqueous solution of an acrylate mixture generated by the reaction of excess metal oxides, hydroxides and acrylic acid. It is a low-viscosity grouting material generated by adding various required components. It has good interface wetting and bonding ability, excellent penetration ability, can solidify and block the source of leaking water along the leakage channel, and can also adapt to changes in the environment and the grouting interface. It is a new type of waterproof material used in building leakage repair. During the production and processing of acrylate grouting materials, a stirring and mixing device is required to mix the materials produced. However, the existing stirring and mixing devices mostly use a simple rotation mixing method during use, which causes the materials to be mixed to be unevenly mixed in the stirring tank, affecting the production quality of the produced acrylate grouting materials. To this end, we propose a mixing and stirring device for the production of acrylate grouting materials. Utility Model Content

[0003] The utility model aims to provide a mixing and stirring device for producing acrylate grouting materials, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixing and stirring device for the production of acrylate grouting materials, comprising a base, a support assembly is fixedly installed on the top of the base, a stirring tank is installed on the base through the support assembly, a feed pipe is fixedly installed on the top of the stirring tank, a discharge pipe is fixedly installed on the bottom of the stirring tank, a first stirring mechanism is fixedly installed at the center of the bottom of the stirring tank, a second stirring mechanism is fixedly installed on the top of the stirring tank, and a cooling water pipe is embedded in the side wall of the stirring tank.

[0005] Preferably, the first stirring mechanism includes a rotating shaft, which is rotatably connected to the bottom center of the stirring tank, a first drive motor is fixedly installed at the top center of the base, an output end of the first drive motor is fixedly connected to the rotating shaft, a scraper is evenly fixedly connected to the bottom side wall of the rotating shaft, and a first stirring rod is evenly fixedly connected to the side wall of the rotating shaft.

[0006] Preferably, the second stirring mechanism includes a second drive motor, which is fixedly installed at the top center of the stirring tank. The output end of the second drive motor passes through the stirring tank and is fixedly installed with a rotating block. The side wall of the rotating block is fixedly connected to a rotating ring through a connecting shaft. The bottom of the rotating ring is fixedly connected to a fixed shaft, and the side wall of the fixed shaft is evenly fixedly connected to a second stirring rod.

[0007] Preferably, the second stirring rods and the first stirring rods are distributed alternately.

[0008] Preferably, reinforcement frames are fixedly mounted at the connection points between the connecting shaft, the rotating block and the rotating ring.

[0009] Preferably, the support assembly includes a support frame, the support frame is fixedly mounted on the top of the base, the support frame is in an I-shape, a connecting plate is fixedly connected to the top of the support frame, and the connecting plate is connected and fixed to the side wall of the mixing tank.

[0010] Preferably, a card slot is provided in the feed pipe, a filter cartridge is installed in the feed pipe, a card block is integrally formed on the side wall of the filter cartridge, and the card block is card-engaged with the card slot.

[0011] Compared with the prior art, the utility model has the following beneficial effects: a mixing and stirring device for producing acrylate grouting materials, wherein a first stirring mechanism and a second stirring mechanism are arranged in a stirring tank, and in the process of producing acrylate grouting materials, the materials entering the stirring tank are fully stirred and mixed through the cooperation of the first stirring mechanism and the second stirring mechanism moving in different directions, so that the materials in the stirring tank are mixed more evenly, and the mixing efficiency of the materials in the stirring tank is improved;

[0012] At the same time, a filter cartridge is arranged in the feed pipe located at the top of the mixing tank, and the materials to be mixed entering the mixing tank are filtered through the filter cartridge to remove precipitation and impurities in the materials, thereby improving the product quality of the subsequently mixed acrylate grouting material. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional diagram of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the utility model.

[0015] Figure 3 It is a front view cross-sectional view of the utility model.

[0016] Figure 4 It is a structural schematic diagram of the first stirring mechanism of the utility model.

[0017] Figure 5It is a structural schematic diagram of the second stirring mechanism of the utility model.

[0018] Figure 6 It is a structural schematic diagram of the filter cartridge of the utility model.

[0019] In the figure: 1. base; 2. support assembly; 21. support frame; 22. connecting plate; 3. stirring tank; 4. feed pipe; 5. discharge pipe; 6. first stirring mechanism; 61. rotating shaft; 62. first drive motor; 63. scraper; 64. first stirring rod; 7. second stirring mechanism; 71. rotating block; 72. second drive motor; 73. connecting shaft; 74. rotating ring; 75. fixed shaft; 76. second stirring rod; 77. reinforcing frame; 8. slot; 9. filter cartridge; 10. block, 11. cooling water pipe. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 The utility model provides a technical solution: a mixing and stirring device for the production of acrylate grouting materials. The device is used for the production and processing of acrylate grouting materials. The acrylate grouting material is an aqueous solution of an acrylate mixture generated by the reaction of excessive metal oxides, hydroxides and acrylic acid. It is a low-viscosity grouting material generated by adding various required components. It has characteristics that other chemical polymer quick-setting grouting materials do not have. It has good interface wetting and bonding ability, excellent penetration ability, can solidify and block the source of leakage along the leakage channel, and can also adapt to changes in the environment and the grouting interface. Therefore, acrylate grouting materials are currently mostly used in the repair of leakage in buildings.

[0022] The device comprises a base 1, a support assembly 2 is fixedly mounted on the surface of the base 1, a stirring tank 3 is mounted on the base 1 through the support assembly 2, and the stirring tank 3 is supported and fixed by the support assembly 2, thereby enhancing the connection stability of the stirring tank 3 in the base 1;

[0023] like Figure 1 and Figure 2As shown in the figure, the support assembly 2 includes a support frame 21, a connecting plate 22 is integrally formed on the top of the support frame 21, the support frame 21 is in an "I-shape", the support frame 21 is fixedly connected to the base 1 by fixing bolts, and the connecting plate 22 is fixedly connected to the side wall of the mixing tank 3 by fixing bolts. The number of the support frames 21 is at least four groups, and the four groups of support frames 21 are evenly distributed in a circle around the center of the mixing tank 3. By setting four groups of support frames 21, the stability of the support for the mixing tank 3 is guaranteed.

[0024] like Figure 2 As shown in the figure, the top of the stirring tank 3 is fixedly connected with a feed pipe 4 which is symmetrically distributed on the left and right, and the bottom of the stirring tank 3 is fixedly connected with a discharge pipe 5 which is connected with its inner cavity. The feed pipe 4 is used for the entry of materials to be mixed for producing acrylate grouting materials, and the discharge pipe 5 is used for the discharge of the mixture after the production of acrylate grouting materials is completed. A solenoid valve is fixedly installed in the discharge pipe 5, and the solenoid valve is electrically connected to an external power supply and an external controller. The opening and closing of the discharge pipe 5 are controlled by setting the solenoid valve.

[0025] A first stirring mechanism 6 is fixedly mounted on the bottom of the stirring tank 3, and a second stirring mechanism 7 is fixedly mounted on the top of the stirring tank 3. The first stirring mechanism 6 and the second stirring mechanism 7 rotate in opposite directions. By setting the first stirring mechanism 6 and the second stirring mechanism 7 to perform opposite actions, the mixing effect of the materials to be mixed in the stirring tank 3 is enhanced, so that the materials in the stirring tank 3 can be mixed more evenly.

[0026] like Figure 1 and Figure 2 As shown in the figure, a cooling water pipe 11 is embedded in the side wall of the stirring tank 3. The cooling water pipe 11 is spirally distributed in the side wall of the stirring tank 3. The bottom of the cooling water pipe 11 is a water inlet joint that penetrates the side wall of the stirring tank 3. The top of the cooling water pipe 11 is a water outlet joint that penetrates the stirring tank 3. The cooling water pipe 11 is connected to an external cooling water circulation system through the water inlet joint and the water outlet joint. Since the reaction generated in the process of producing acrylate grouting material is an oxidation-reduction reaction, a certain amount of heat will be generated in the process of the reaction. The stirring tank 3 is cooled by the cooling water pipe 11 to improve the temperature stability during the production and mixing process of the acrylate grouting material.

[0027] like Figure 3 and Figure 4As shown in , the first stirring mechanism 6 includes a rotating shaft 61, which is rotatably connected to the center of the bottom of the inner cavity of the stirring tank 3. A first driving motor 62 is fixedly mounted on the surface of the base 1, and an output end of the first driving motor 62 is fixedly connected to the rotating shaft 61. The first driving motor 62 is electrically connected to an external power supply. The rotating shaft 61 can be driven to rotate in the inner cavity of the stirring tank 3 by the first driving motor 62. A scraper 63 is evenly welded and fixed to the bottom side wall of the rotating shaft 61 in a circular shape. The scraper 63 is inclined at a certain angle. The rotation of the scraper 63 is driven by the rotating shaft 61 to avoid precipitation of the materials to be mixed in the stirring tank 3, thereby accumulating at the bottom of the stirring tank 3. A first stirring rod 64 is evenly welded and fixed to the side wall of the rotating shaft 61.

[0028] like Figure 3 and Figure 5 As shown in, the second stirring mechanism 7 includes a second drive motor 72, the second drive motor 72 is fixedly assembled on the top of the stirring tank 3, the output end of the second drive motor 72 penetrates into the stirring tank 3 and is fixedly assembled with a rotating block 71, the side wall of the rotating block 71 is fixedly connected with a rotating ring 74 through a connecting shaft 73, the bottom of the rotating ring 74 is welded and fixed with a fixed shaft 75, the side wall of the fixed shaft 75 is evenly welded and fixed with a second stirring rod 76, the first stirring rod 64 and the second stirring rod 76 are staggered, the second drive motor 72 is electrically connected to an external power supply, the output end of the first drive motor 62 rotates clockwise, and the output end of the second drive motor 72 rotates counterclockwise, and the first drive motor 62 and the second drive motor 72 cooperate with each other to drive the first stirring rod 64 and the second stirring rod 76 to rotate in different directions in the inner cavity of the stirring tank 3, so as to enhance the mixing and stirring effect of the first stirring rod 64 and the second stirring rod 76 on the materials in the stirring tank 3, so that the materials are mixed more evenly in the stirring tank 3;

[0029] like Figure 5 As shown in the figure, reinforcing frames 77 are welded and fixed at the connection points between the connecting shaft 73 and the rotating block 71 and the rotating ring 74, respectively. The reinforcing frames 77 are provided at the connection points between the connecting shaft 73 and the rotating block 71 and the rotating ring 74 to enhance the connection stability between the connecting shaft 73 and the rotating block 71 and the rotating ring 74.

[0030] like Figure 2 and Figure 6 As shown in the figure, a card slot 8 is opened in the feed pipe 4, and a filter cartridge 9 is installed in the feed pipe 4. A filter screen is embedded in the bottom of the filter cartridge 9, and a card block 10 is integrally formed on the side wall of the filter cartridge 9. The card block 10 is adapted to the size of the card slot 8. The filter cartridge 9 is connected to the feed pipe 4 through the cooperation of the card block 10 and the card slot 8. The filter cartridge 9 is provided to filter the material entering the mixing tank 3 from the feed pipe 4, thereby reducing impurities and precipitation in the material entering the mixing tank 3, thereby improving the production quality of subsequent acrylate grouting materials.

[0031] Working principle: During use, the device feeds the materials to be mixed for producing acrylate grouting materials from the feed pipe 4 into the stirring tank 3. The filter cartridge 9 in the feed pipe 4 can filter the materials entering the stirring tank 3 to filter out the precipitation and impurities in the materials. After the materials enter the stirring tank 3, the device is turned on. Through the cooperation of the first stirring mechanism 6 and the second stirring mechanism 7, the first stirring rod 64 and the second stirring rod 76 are respectively rotated in different directions in the stirring tank 3, so that the materials in the stirring tank 3 are evenly mixed. At the same time, through the rotation of the scraper 63 arranged at the bottom, precipitation of the materials at the bottom during the mixing process can be avoided, thereby further improving the stirring and mixing effect of the materials. After the materials are fully mixed to form the acrylate grouting material, the discharge pipe 5 is opened to discharge the materials from the discharge pipe 5 for collection.

Claims

1. A mixing and stirring device for producing acrylate grouting materials, comprising a base (1), characterized in that: The top of the base (1) is fixedly equipped with a support assembly (2), the base (1) is equipped with a stirring tank (3) through the support assembly (2), the top of the stirring tank (3) is fixedly equipped with a feeding pipe (4), the bottom of the stirring tank (3) is fixedly equipped with a discharge pipe (5), the bottom center of the stirring tank (3) is fixedly equipped with a first stirring mechanism (6), the top of the stirring tank (3) is fixedly equipped with a second stirring mechanism (7), and a cooling water pipe (11) is embedded in the side wall of the stirring tank (3); The first stirring mechanism (6) comprises a rotating shaft (61), the rotating shaft (61) is rotatably connected to the bottom center of the stirring tank (3), a first driving motor (62) is fixedly mounted at the top center of the base (1), an output end of the first driving motor (62) is fixedly connected to the rotating shaft (61), a scraper (63) is evenly fixedly connected to the bottom side wall of the rotating shaft (61), and a first stirring rod (64) is evenly fixedly connected to the side wall of the rotating shaft (61); The second stirring mechanism (7) comprises a second driving motor (72), the second driving motor (72) is fixedly mounted at the top center of the stirring tank (3), the output end of the second driving motor (72) passes through the stirring tank (3) and is fixedly mounted with a rotating block (71), the side wall of the rotating block (71) is fixedly connected to a rotating ring (74) via a connecting shaft (73), the bottom of the rotating ring (74) is fixedly connected to a fixed shaft (75), and the side wall of the fixed shaft (75) is evenly fixedly connected to a second stirring rod (76).

2. The mixing and stirring device for producing acrylate grouting materials according to claim 1, characterized in that: The second stirring rod (76) and the first stirring rod (64) are arranged alternately.

3. The mixing and stirring device for producing acrylate grouting materials according to claim 1, characterized in that: The connection points between the connecting shaft (73) and the rotating block (71) and the rotating ring (74) are respectively fixedly mounted with reinforcing frames (77).

4. The mixing and stirring device for producing acrylate grouting materials according to claim 1, characterized in that: The support assembly (2) comprises a support frame (21), the support frame (21) is fixedly mounted on the top of the base (1), the support frame (21) is in an I-shape, a connecting plate (22) is fixedly connected to the top of the support frame (21), and the connecting plate (22) is connected and fixed to the side wall of the stirring tank (3).

5. The mixing and stirring device for producing acrylate grouting materials according to claim 1, characterized in that: A clamping groove (8) is provided in the feed pipe (4), a filter cartridge (9) is installed in the feed pipe (4), a clamping block (10) is integrally formed on the side wall of the filter cartridge (9), and the clamping block (10) is clamped with the clamping groove (8).

Images