Device for uniformly mixing hydraulic lime and sludge soil

Abstract

The utility model provides a device for uniformly mixing hydraulic lime and sludge soil, which relates to the technical field of dry-wet separation and comprises a stirring mechanism, a driving mechanism is fixedly mounted at the bottom of the stirring mechanism and comprises a bottom plate, a bottom plate is fixedly mounted at the top of the bottom plate, and an air bag is fixedly mounted at the top of the bottom plate. According to the utility model, the switch is turned on, the stirring motor drives the stirring shaft to rotate, materials at different positions can be changed in position and stirred, the air pump inflates the air bag, drives the stirring tank to incline, and drives the stirring tank to rotate reversely and the materials move for multiple times in the stirring tank when the air pump deflates, so that the materials are uniformly stirred during stirring. The stirring is more uniform, and the defect that in the prior art, the stirring effect is not good during stirring due to the fact that the material flowability is poor is overcome.

Description

A device for uniformly mixing hydraulic lime and silt. Technical Field

[0001] This utility model relates to the field of dry and wet separation technology, and in particular to a device for uniformly mixing hydraulic lime and silt. Background Technology

[0002] A mixing homogenizer is a device used to mix two or more materials (such as liquids, gases, or solids) to a homogeneous state. Its purpose is to ensure that the components are uniformly distributed throughout the mixture to achieve the desired reaction, processing, or application results.

[0003] Existing mixing devices can perform mixing, but they primarily use agitators, which consist of several rotating agitator blades or an auger to stir the materials. While this method works well for materials with high moisture content, it is less effective for powdery materials. During mixing, the material is mostly concentrated at the agitator blades, resulting in poor material flowability and ultimately, inefficient mixing. Summary of the Invention

[0004] The purpose of this invention is to solve the problem that the material has poor flowability, which leads to poor mixing effect during stirring.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a device for uniformly mixing hydraulic lime and silt, comprising: a stirring mechanism, a driving mechanism fixedly installed at the bottom of the stirring mechanism, the driving mechanism including a base plate, a bottom plate fixedly installed at the top of the base plate, an airbag fixedly installed at the top of the bottom plate, a top plate fixedly installed at the top of the airbag, a rotating block fixedly installed at the top of the top plate, a T-shaped slide connected rotatably to the top of the rotating block, a T-shaped groove frame slidably connected to the outside of the T-shaped slide, and an air pump connected to the output end of the airbag.

[0006] In a preferred embodiment, a telescopic rod is installed between the bottom plate and the top plate, and the bottom of the air pump mounting bracket is fixedly installed on the top of the bottom plate.

[0007] In a preferred embodiment, a vertical plate is fixedly installed on one side of the base plate, a mounting block is fixedly connected to one side of the vertical plate, and a rotating frame is rotatably connected to the outside of the mounting block.

[0008] In a preferred embodiment, the stirring mechanism includes a stirring tank fixedly installed on the top of a T-shaped trough frame, a stirring motor installed on one side of the stirring tank, the output end of the stirring motor passing through one side of the stirring tank and extending to the bottom of the stirring tank, a stirring shaft fixedly connected to the output end of the stirring motor, a multi-segment auger fixedly installed on the outside of the stirring shaft, and a feeding mechanism installed on the top of the stirring tank.

[0009] In a preferred embodiment, one side of the mixing tank is fixedly mounted on one side of the rotating frame, and the mixing tank has a discharge port on one side and a feed port on the top.

[0010] In one preferred embodiment, the multiple auger segments are arranged in pairs, with each pair of augers installed in opposite directions.

[0011] In a preferred embodiment, the feeding mechanism includes a material shell fixedly installed on the top of the mixing tank, a hollow block fixedly installed inside the material shell, a support plate fixedly installed inside the material shell, a limit rod installed on the top of the support plate, a blocking plate fixedly installed on the top of the limit rod, and a return spring provided on the outside of the limit rod.

[0012] In a preferred embodiment, the diameter of the blocking plate is larger than the through hole at the center of the hollow block, and the two ends of the reset spring are respectively installed on opposite sides of the blocking plate and the support plate.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] This utility model

[0015] When the switch is turned on, the stirring motor drives the stirring shaft to rotate, allowing materials in different positions to be moved and stirred. At the same time, the air pump inflates the air bag, causing the stirring tank to tilt. When the air pump deflates, it causes the stirring tank to rotate in the opposite direction. The materials move multiple times in the stirring tank, resulting in more uniform stirring. This solves the problem of poor material flowability in existing technologies, which leads to poor stirring effect.

[0016] When adding material, the material is added to the top of the block plate through the hollow block. The block plate is moved by the weight of the material, which in turn moves the block plate. The block plate compresses the limit rod and the return spring, allowing the material to enter the mixing tank. After the material is added, the return spring moves the block plate to block the bottom of the hollow block, preventing the material from flowing out of the feed inlet. Attached Figure Description

[0017] Figure 1 is a perspective view of a device for uniformly mixing hydraulic lime and silt provided by this utility model.

[0018] Figure 2 is a schematic diagram of the internal structure of a device for uniformly mixing hydraulic lime and silt provided by this utility model.

[0019] Figure 3 is a schematic diagram of the frame structure of a device for uniformly mixing hydraulic lime and silt provided by this utility model.

[0020] Figure 4 is a schematic diagram of the clamping device structure of a device for uniformly mixing hydraulic lime and silt provided by this utility model.

[0021] Legend:

[0022] 1. Vertical plate; 2. Mounting block; 3. Rotating frame; 4. Mixing mechanism; 5. Feeding mechanism; 6. Drive mechanism;

[0023] 41. Mixing tank; 42. Mixing motor; 43. Mixing shaft; 44. Screw conveyor;

[0024] 51. Shell; 52. Hollow block; 53. Blocking plate; 54. Limiting rod; 55. Return spring; 56. Support plate;

[0025] 61. Base plate; 62. Base plate; 63. Telescopic rod; 64. Top plate; 65. Airbag; 66. Rotating block; 67. T-shaped carriage; 68. T-shaped groove frame; 69. Air pump. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1

[0028] As shown in Figures 1, 2, and 4, this utility model provides a technical solution: a device for uniformly mixing hydraulic lime and silt, comprising: a stirring mechanism 4, a driving mechanism 6 fixedly installed at the bottom of the stirring mechanism 4, the driving mechanism 6 including a base plate 61, a base plate 62 fixedly installed at the top of the base plate 61, an airbag 65 fixedly installed at the top of the base plate 62, a top plate 64 fixedly installed at the top of the airbag 65, a rotating block 66 fixedly installed at the top of the top plate 64, a T-shaped slide 67 rotatably connected to the top of the rotating block 66, a T-shaped groove frame 68 slidably connected to the outside of the T-shaped slide 67, an air pump 69 connected to the output end of the airbag 65, a telescopic rod 63 installed between the base plate 62 and the top plate 64, the bottom of the air pump 69 fixedly installed at the top of the base plate 61, a vertical plate 1 fixedly installed on one side of the base plate 61, an installation block 2 fixedly connected to one side of the vertical plate 1, and a rotating frame 3 rotatably connected to the outside of the installation block 2. The mixing mechanism 4 includes a mixing tank 41 fixedly installed on the top of the T-shaped trough frame 68. A mixing motor 42 is installed on one side of the mixing tank 41. The output end of the mixing motor 42 passes through one side of the mixing tank 41 and extends to the bottom of the mixing tank 41. A mixing shaft 43 is fixedly connected to the output end of the mixing motor 42. Multiple augers 44 are fixedly installed on the outside of the mixing shaft 43. The multiple augers 44 are arranged in pairs, and each pair of augers 44 is installed in opposite directions. The T-shaped trough frame 68 is adapted to the T-shaped slide frame 67. A top frame is fixedly installed on the top of the bottom plate 61. The top frame is adapted to the mixing tank 41. When the air bag 65 is compressed, the bottom of the mixing tank 41 falls on the top of the top frame, which provides support. A discharge port is opened on one side of the mixing tank 41, and a material plate is slidably connected to the outside of the discharge port to block the discharge port. When discharging, the material plate can be removed. One side of the mixing tank 41 is fixedly installed on one side of the rotating frame 3.

[0029] In the above embodiments:

[0030] When materials are added to the mixing tank 41, the switch is turned on, and the stirring motor 42 drives the stirring shaft 43 to rotate. The stirring shaft 43 drives the auger 44 to rotate. Each pair of opposite augers 44 causes the materials to move in opposite directions, allowing materials in different positions to be moved. At the same time, the air pump 69 inflates the air bag 65, which moves the top plate 64 upward, extending the telescopic rod 63 to prevent the top plate 64 from tilting due to force. The top plate 64 moves the rotating block 66 upward, and the rotating block 66 drives the T-shaped slide 67 to slide inside the T-shaped groove frame 68. At the same time, the rotating block 66 rotates inside the T-shaped slide 67, causing the mixing tank 41 to tilt. The mixing tank 41 causes the rotating frame 3 to rotate outside the mounting block 2, allowing the materials to move within the mixing tank 41. When the air pump 69 releases air, it causes the mixing tank 41 to rotate in the opposite direction. The materials move multiple times within the mixing tank 41, resulting in more uniform mixing during the stirring process.

[0031] Example 2

[0032] As shown in Figures 1 and 3, a feeding mechanism 5 is installed on the top of the mixing tank 41. The feeding mechanism 5 includes a material shell 51 fixedly installed on the top of the mixing tank 41. A discharge port is opened on one side of the mixing tank 41, and a feeding port is opened on the top. The feeding port is adapted to the material shell 51. A hollow block 52 is fixedly installed inside the material shell 51. A support plate 56 is fixedly installed inside the material shell 51. A limit rod 54 is installed on the top of the support plate 56. A blocking plate 53 is fixedly installed on the top of the limit rod 54. A return spring 55 is provided on the outside of the limit rod 54. The diameter of the blocking plate 53 is larger than the through hole in the center of the hollow block 52. The two ends of the return spring 55 are respectively installed on the opposite side of the blocking plate 53 and the support plate 56. The limit rod 54 is formed by connecting a thick tube and a thin rod, similar to an umbrella rib, and can be extended and retracted. The diameter of the blocking plate 53 is larger than the diameter of the through hole in the center of the hollow block 52.

[0033] In the above embodiments:

[0034] When adding material, the material is added to the top of the block plate 53 through the hollow block 52. The block plate 53 is subjected to the gravity of the material, and the material drives the block plate 53 to move. The block plate 53 drives the limit rod 54 to compress, and at the same time drives the return spring 55 to compress, so that the material can enter the mixing tank 41. After the material is added, the return spring 55 drives the block plate 53 to move, blocking the bottom of the hollow block 52 to prevent the material from flowing out of the feed port.

[0035] Working principle:

[0036] As shown in Figures 1-4, the material is added to the top of the block 53 through the hollow block 52, so that the material can enter the mixing tank 41. After the material is added, the return spring 55 drives the block 53 to move and block the bottom of the hollow block 52.

[0037] When the switch is turned on, the stirring motor 42 drives the stirring shaft 43 to rotate, allowing materials in different positions to be moved and stirred. At the same time, the air pump 69 inflates the air bag 65, which drives the top plate 64 to move upward, causing the mixing tank 41 to tilt. The mixing tank 41 drives the rotating frame 3 to rotate outside the mounting block 2, causing the materials to move within the mixing tank 41. When the air pump 69 releases air, it causes the mixing tank 41 to rotate in the opposite direction. The materials move multiple times within the mixing tank 41, resulting in more uniform stirring. After stirring is complete, the material plate can be removed, and the materials can be taken out from the discharge port.

[0038] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A device for uniformly mixing hydraulic lime and silt, characterized in that, include: A stirring mechanism (4) is provided, and a driving mechanism (6) is fixedly installed at the bottom of the stirring mechanism (4). The driving mechanism (6) includes a base plate (61), a base plate (62) is fixedly installed at the top of the base plate (61), an airbag (65) is fixedly installed at the top of the base plate (62), a top plate (64) is fixedly installed at the top of the airbag (65), a rotating block (66) is fixedly installed at the top of the top plate (64), a T-shaped slide (67) is rotatably connected to the top of the rotating block (66), a T-shaped groove frame (68) is slidably connected to the outside of the T-shaped slide (67), and an air pump (69) is connected to the output end of the airbag (65).

2. The apparatus for uniformly mixing hydraulic lime and silt according to claim 1, characterized in that: A telescopic rod (63) is installed between the bottom plate (62) and the top plate (64), and the bottom of the air pump (69) is fixedly installed on the top of the base plate (61).

3. The apparatus for uniformly mixing hydraulic lime and silt according to claim 1, characterized in that: A vertical plate (1) is fixedly installed on one side of the base plate (61), and a mounting block (2) is fixedly connected to one side of the vertical plate (1). A rotating frame (3) is rotatably connected to the outside of the mounting block (2).

4. The device for mixing water hardening lime and silt evenly according to claim 1, characterized in that: The stirring mechanism (4) includes a stirring tank (41) fixedly installed on the top of a T-shaped trough frame (68). A stirring motor (42) is installed on one side of the stirring tank (41). The output end of the stirring motor (42) passes through one side of the stirring tank (41) and extends to the bottom of the stirring tank (41). A stirring shaft (43) is fixedly connected to the output end of the stirring motor (42). A multi-segment auger (44) is fixedly installed on the outside of the stirring shaft (43). A feeding mechanism (5) is installed on the top of the stirring tank (41).

5. The device for mixing water hardening lime and silt evenly according to claim 4, characterized in that: The mixing tank (41) is fixedly installed on one side of the rotating frame (3). The mixing tank (41) has a discharge port on one side and a feed port on the top.

6. The device for mixing water hardening lime and silt evenly according to claim 4, characterized in that: The multiple augers (44) are arranged in pairs, with each pair of augers (44) installed in opposite directions.

7. The apparatus for uniformly mixing hydraulic lime and silt according to claim 4, characterized in that: The feeding mechanism (5) includes a material shell (51) fixedly installed on the top of the mixing tank (41). A hollow block (52) is fixedly installed inside the material shell (51). A support plate (56) is fixedly installed inside the material shell (51). A limit rod (54) is installed on the top of the support plate (56). A blocking plate (53) is fixedly installed on the top of the limit rod (54). A return spring (55) is provided on the outside of the limit rod (54).

8. The device for mixing water hardening lime and silt evenly according to claim 7, characterized in that: The diameter of the blocking plate (53) is larger than the through hole in the center of the hollow block (52), and the two ends of the reset spring (55) are respectively installed on the opposite side of the blocking plate (53) and the support plate (56).

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