Material mixing device

Abstract

The utility model discloses a material mixing device. The material mixing device comprises a mounting ring, a conical barrel, a feeding assembly, a material injection assembly, a stirring assembly, a stirring assembly and a scattering assembly, a feeding assembly is arranged on the side face of the installation ring, a material injection assembly is arranged on the inner circumferential face of the installation ring, a stirring assembly is arranged at the upper end of the material injection assembly, a stirring assembly and a scattering assembly are installed in the conical barrel, and the scattering assembly is arranged below the material injection assembly. According to the material mixing device, required materials can be quickly homogenized, and the material mixing effect and efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of organic and inorganic material mixing, in particular to a material mixing device. Background Art

[0002] With the development of modern industry, efficient material mixing devices are needed in the field of organic and inorganic material mixing technology to improve chemical reaction rate and material mixing efficiency, as well as to control the reaction process. However, there is currently no perfect and better processing device.

[0003] At present, for material mixing processing, the corresponding materials are usually poured directly into the processing device for mixing (or by controlling the addition speed of some materials), and the homogenization treatment is carried out by the stirring blades built into the processing device. Due to the direct pouring method and the design problems of the stirring blades, there will be a stirring "dead zone" in the processing device, resulting in incomplete stirring homogenization, and the process is time-consuming, affecting the treatment effect. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a material mixing device, which can quickly and uniformly process the required materials and improve the material mixing effect and efficiency.

[0005] The utility model adopts the following technical solutions to achieve the above effects:

[0006] A material mixing device comprises a mounting ring, a conical barrel, a feeding assembly, an injection assembly, a toggling assembly, a stirring assembly and a breaking assembly;

[0007] A conical barrel is fixed at the lower end of the mounting ring, a feeding assembly is provided on the side of the mounting ring, an injection assembly is provided on the inner circumference of the mounting ring, a toggle assembly is provided on the upper end of the injection assembly, a stirring assembly and a breaking assembly are installed inside the conical barrel, and the breaking assembly is provided below the injection assembly;

[0008] The injection assembly includes a swivel and a discharge frame, which are rotatably connected to the mounting ring. The swivel is I-shaped and includes an upper ring, a cylinder, and a lower ring. The two ends of the cylinder are connected to the upper ring and the lower ring respectively. The circumference of the cylinder is provided with a discharge frame, and the number of discharge frames is preferably 4-8. The diameters of the upper ring and the lower ring are the same, and the diameter of the cylinder is smaller than that of the upper ring. The upper ring, the lower ring, the outer circumference of the cylinder, and the inner circumference of the mounting ring 1 form a hollow section.

[0009] The feeding assembly includes an injection pipe and an injection frame, one end of the injection pipe is connected to the hollow section of the injection assembly, and the other end is connected to the injection frame;

[0010] The toggle assembly includes a fixed plate, a first motor, a first gear and a first gear ring. One side of the fixed plate is fixed to the injection pipe. The first motor is provided at the lower part of the fixed plate. The first gear connected to the output end of the first motor is meshed with the first gear ring, and the first gear ring is fixed to the upper ring. The wave assembly 5 can realize the uniform injection of materials into the interior of the conical barrel: start the first motor, the first motor rotates the first gear, the rotation of the first gear drives the meshed first gear ring to rotate, the rotation of the first gear ring drives the rotating ring to rotate, the rotation of the rotating ring drives all the discharging frames to rotate, and the rotating discharging frames move in a circular direction to evenly inject the materials into the interior of the conical barrel 2 to avoid uneven mixing caused by local concentrated pouring.

[0011] The stirring assembly includes a mounting plate, a second motor, a rotating shaft, and a stirring frame. One end of the mounting plate is fixed to the mounting ring. The second motor is provided on the upper portion of the mounting plate. The rotating shaft is vertically arranged in the conical barrel and connected to the second motor. The stirring frame is provided on the rotating shaft. The second motor drives the rotating shaft to rotate, driving the stirring frame to achieve the stirring function.

[0012] The breaking up assembly 7 includes a connecting shaft, a breaking up plate, a second gear, a fixed ring and a second gear ring. The connecting shaft is perpendicular to the rotating shaft, and is axially connected to the rotating shaft. A second gear is provided at the end of the connecting shaft, and the second gear is engaged with the second gear ring. The second gear ring is provided on the fixed ring, and a breaking up plate is provided axially on the connecting shaft.

[0013] Preferably, the injection assembly includes a discharge ring positioned above the lower ring, with the outer edge of the discharge ring higher than the inner edge, and the inner edge of the discharge ring flush with the bottom of the discharge frame. Material flows through the injection pipe into the slope of the discharge ring, and then through the discharge frame 32 into the conical barrel, ensuring a smooth discharge process and preventing material from remaining in the hollow section.

[0014] Preferably, a tee is provided at the bottom of the injection frame, and the three interfaces of the tee are respectively connected to the injection frame, the injection pipe and the discharge pipe, and the other end of the discharge pipe is connected to the hollow section of the injection assembly 7. The setting of the tee can realize multiple feeding when only one injection frame is set.

[0015] Preferably, a discharge pipe is provided at the bottom of the conical barrel, a solenoid valve is installed on the discharge pipe, and a filter is connected to the lower end of the discharge pipe. Preferably, the solenoid valve is installed on the circumferential surface of the discharge pipe; and the filter is threadedly connected to the discharge pipe.

[0016] Preferably, a transparent plate is provided on the conical barrel to facilitate observation of the mixing state of the materials; legs are installed around the conical barrel, and the number of legs is preferably 3; preferably, a chassis is also provided, and the bottoms of the legs are installed on the chassis.

[0017] Preferably, the material mixing device of the present utility model can be used for physical mixing of organic and inorganic materials, or chemical reaction processes, or wastewater treatment processes; for example, the wastewater to be treated is added into the interior of the conical barrel through the feeding component 3, and then the medicament for treating the wastewater is slowly added through the feeding component, so as to achieve slow and uniform mixing of the medicament and the wastewater, ensuring efficient treatment of the wastewater and production safety.

[0018] The structural features of the present utility model are as follows: The feeding component and the stirring component are arranged to uniformly inject the materials to be mixed into the interior of the conical barrel along the circumferential direction, avoiding the singularity of the direct pouring point and effectively controlling the reaction or mixing effect. The linked stirring component and the dispersing component are arranged to realize two movement modes of rotation and turning, which can stir the mixed solution in multiple directions, avoid the "dead zone" of stirring, fully achieve uniform treatment, and shorten the treatment time. Brief Description of the Drawings

[0019] Figure 1 It is a front-side structural schematic diagram of the present utility model;

[0020] Figure 2 It is a structural schematic diagram of the stirring component of the present utility model;

[0021] Figure 3 It is an enlarged view of part A of the present utility model;

[0022] Figure 4 It is a structural schematic diagram of the stirring frame part of the present utility model;

[0023] Figure 5 It is a structural schematic diagram of the filter screen part of the present utility model;

[0024] Figure 6 It is a structural schematic diagram of the feeding component of the present utility model;

[0025] Figure 7 It is a structural schematic diagram of the dispersing component of the present utility model.

[0026] In the figure: 1 mounting ring, 2 conical barrel, 3 feeding component, 31 rotating ring, 311 upper ring, 312 cylindrical barrel, 313 lower ring, 314 hollow section, 32 discharge frame, 33 blanking ring, 4 feeding component, 41 feeding pipe, 42 feeding frame, 5 stirring component, 51 fixing plate, 52 first motor, 53 first gear, 54 first gear ring, 6 stirring component, 61 mounting plate, 62 second motor, 63 rotating shaft, 64 stirring frame, 7 dispersing component, 71 connecting shaft, 72 dispersing plate, 73 second gear, 74 fixing ring, 75 second gear ring, 8 transparent plate, 9 discharge pipe, 10 solenoid valve, 11 support leg, 12 chassis, 13 filter screen. Detailed Description of the Embodiment

[0027] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0028] like Figure 1-7 As shown, the material mixing device of the present invention includes a mounting ring 1, a conical barrel 2, a feeding assembly 4, an injection assembly 3, a toggling assembly 5, a stirring assembly 6 and a breaking assembly 7;

[0029] A conical barrel 2 is fixed to the lower end of the mounting ring 1, a feeding assembly 4 is provided on the side of the mounting ring 1, an injection assembly 3 is provided on the inner circumference of the mounting ring 1, a toggle assembly 5 is provided on the upper end of the injection assembly 3, a stirring assembly 6 and a breaking assembly 7 are installed inside the conical barrel 2, and the breaking assembly 7 is provided below the injection assembly 3;

[0030] The injection assembly 3 includes a rotating ring 31, a discharge frame 32, and a lower ring 33. The rotating ring 31 is rotatably connected to the mounting ring 1. The rotating ring 31 is in an I-shape and includes an upper ring 311, a cylinder 312, and a lower ring 313. The two ends of the cylinder 312 are respectively connected to the upper ring 311 and the lower ring 313. The discharge frame 32 is provided on the circumference of the cylinder 312. The number of the discharge frames 32 is preferably 8. The diameters of the upper ring 311 and the lower ring 313 are the same, and the diameter of the cylinder 312 is smaller than that of the upper ring 311. The lower ring 33 is provided above the lower ring 313. The outer side of the lower ring 33 is higher than the inner side, and the inner side is flush with the bottom of the discharge frame 32. The upper ring 311, the lower ring 313, the outer circumference of the cylinder 312, and the inner circumference of the mounting ring 1 form a hollow section 314.

[0031] The feeding assembly 4 includes an injection pipe 41 and an injection frame 42. One end of the injection pipe 41 is connected to the hollow section 314 of the injection assembly 7, and the other end is connected to the injection frame 42.

[0032] The toggle assembly 5 includes a fixed plate 51, a first motor 52, a first gear 53, and a first gear ring 54. One side of the fixed plate 51 is fixed to the injection tube 41. The first motor 52 is provided at the lower portion of the fixed plate 51. The first gear 53 connected to the output end of the first motor 52 is meshed with the first gear ring 54. The first gear ring 54 is fixed to the upper ring 311, and the first motor 52 drives the rotating ring 31 to rotate.

[0033] The stirring assembly 6 includes a mounting plate 61, a second motor 62, a rotating shaft 63 and a stirring frame 64. One end of the mounting plate 61 is fixed to the mounting ring 1. The second motor 62 is provided on the upper portion of the mounting plate 61. The rotating shaft 63 is vertically arranged in the conical barrel 2 and connected to the second motor 62. The stirring frame 64 is provided on the rotating shaft 63.

[0034] The dispersing component 7 includes a connecting shaft 71, a dispersing plate 72, a second gear 73, a fixing ring 74 and a second gear ring 75. The connecting shaft 71 is perpendicular to the rotating shaft 63. The connecting shaft 71 and the rotating shaft 63 are movably connected by a bearing. The end of the connecting shaft 71 is provided with the second gear 73. The second gear 73 meshes with the second gear ring 75. The second gear ring 75 is arranged on the fixing ring 74. The dispersing plate 72 is axially arranged on the connecting shaft 71.

[0035] A discharge pipe 9 is arranged at the bottom of the conical barrel 2. A solenoid valve 10 is installed on the discharge pipe 9. A filter screen 13 is threadedly connected to the lower end inside the discharge pipe 9.

[0036] A transparent plate 8 is arranged on the conical barrel 2 to facilitate observing the mixing state of the materials. Support legs 11 are installed around the conical barrel. The number of the support legs 11 is preferably 3. A chassis 12 is also provided. The bottom of the support legs 11 is installed on the chassis 12.

[0037] The working process of the present utility model is as follows:

[0038] First, the materials are added into the feeding frame 42. The materials entering the inside of the feeding frame 42 enter the hollow section 314 through the feeding pipe 41 and enter the discharge frame 32 through the slope of the blanking ring 33. At this time, the first motor 52 is started to make the first gear 53 rotate. The rotation of the first gear 53 drives the engaged first gear ring 54 to rotate. The rotation of the first gear ring 54 drives the rotating ring 31 to rotate. The rotation of the rotating ring 31 drives all the discharge frames 32 to rotate. The rotating discharge frames 32 move along the circumferential direction, and the materials are evenly injected into the inside of the conical barrel 2, avoiding uneven mixing caused by local concentrated pouring. At the same time, during the injection process, the second motor 62 is started to make the rotating shaft 63 rotate. The rotation of the rotating shaft 63 will drive the connecting shaft 71 movably connected to it to rotate. The rotation of the connecting shaft 71 drives the second gear 73 at the end to rotate radially. At the same time, during the rotation of the second gear 73, it meshes with the second gear ring 75, driving the dispersing plate 72 to rotate (equivalent to the rotation of the rotating shaft 63 driving the connecting shaft 71 to rotate, providing the power for the circumferential movement of the connecting shaft 71. At the same time, under the meshing action of the gears at the end, the rotation of the connecting shaft 71 drives the dispersing plate 72 to rotate up and down, so as to realize the up and down tumbling and dispersing). The rotation of the rotating shaft 63 will also drive the stirring frame 64 to rotate, realizing the rotation processing in the circumferential direction, and the materials to be treated and the medicament can be fully mixed (equivalent to the up and down turning of the dispersing plate 72 and the left and right stirring of the stirring frame 64 in the circumferential direction. The three are combined to rotate the flowing-in materials, and the three are simultaneously linked to realize uniform mixing).

Claims

1. A material mixing device, characterized in that, It includes a mounting ring (1), a conical barrel (2), a feeding assembly (4), an injection assembly (3), a toggle assembly (5), a stirring assembly (6) and a breaking assembly (7); A conical barrel (2) is fixed to the lower end of the mounting ring (1), a feeding assembly (4) is provided on the side of the mounting ring (1), an injection assembly (3) is provided on the inner circumference of the mounting ring (1), a toggle assembly (5) is provided on the upper end of the injection assembly (3), a stirring assembly (6) and a breaking assembly (7) are installed inside the conical barrel (2), and the breaking assembly (7) is provided below the injection assembly (3); The injection assembly (3) includes a rotating ring (31) and a discharge frame (32), and the rotating ring (31) is rotatably connected to the mounting ring (1); the rotating ring (31) is in an I-shape, including an upper ring (311), a cylinder (312) and a lower ring (313), and the two ends of the cylinder (312) are respectively connected to the upper ring (311) and the lower ring (313), and the discharge frame (32) is provided on the circumference of the cylinder (312); the diameters of the upper ring (311) and the lower ring (313) are the same, and the diameter of the cylinder (312) is smaller than the diameter of the upper ring (311); the outer circumference of the upper ring (311), the lower ring (313), the cylinder (312), and the inner circumference of the mounting ring (1) form a hollow section (314); The feeding assembly (4) comprises an injection pipe (41) and an injection frame (42); one end of the injection pipe (41) is connected to the hollow section (314) of the injection assembly (3), and the other end is connected to the injection frame (42); The toggle assembly (5) includes a fixed plate (51), a first motor (52), a first gear (53) and a first gear ring (54). One side of the fixed plate (51) is fixed to the injection tube (41). The first motor (52) is provided at the lower portion of the fixed plate (51). The first gear (53) connected to the output end of the first motor (52) is meshed with the first gear ring (54). The first gear ring (54) is fixed to the upper ring (311). The stirring assembly (6) includes a mounting plate (61), a second motor (62), a rotating shaft (63) and a stirring frame (64). One end of the mounting plate (61) is fixed to the mounting ring (1). The second motor (62) is provided on the upper portion of the mounting plate (61). The rotating shaft (63) is vertically arranged in the conical barrel (2). The rotating shaft (63) is connected to the second motor (62). The stirring frame (64) is provided on the rotating shaft (63). The scattering assembly (7) includes a connecting shaft (71), a scattering plate (72), a second gear (73), a fixing ring (74) and a second gear ring (75). The connecting shaft (71) is perpendicular to the rotating shaft (63). The connecting shaft (71) is axially connected to the rotating shaft (63). The second gear (73) is provided at the end of the connecting shaft (71). The second gear (73) is meshed with the second gear ring (75). The second gear ring (75) is provided on the fixing ring (74). The scattering plate (72) is axially provided on the connecting shaft (71).

2. The material mixing device according to claim 1, characterized in that, The injection assembly (3) comprises a discharge ring (33), which is arranged above the lower ring (313), the outer side of the discharge ring (33) being higher than the inner side, and the inner side being flush with the bottom of the discharge frame (32).

3. The material mixing device according to claim 1, characterized in that, A tee is provided at the bottom of the charging frame (42), and the three interfaces of the tee are respectively connected to the charging frame (42), the charging pipe (41) and the blanking pipe (43), and the other end of the blanking pipe (43) communicates with the hollow section (314) of the charging assembly (3).

4. The material mixing device according to claim 1, characterized in that, A discharge pipe (9) is provided at the bottom of the conical barrel (2), a solenoid valve (10) is installed on the discharge pipe (9), and a filter screen (13) is connected to the lower end inside the discharge pipe (9).

5. The material mixing device according to claim 1, characterized in that A transparent plate (8) is provided on the conical barrel (2).

6. The material mixing device according to claim 1, characterized in that, Support legs (11) are installed around the conical barrel.

7. The material mixing device according to claim 1, wherein, The number of the discharge frames (32) is 4 - 8.

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