Double-shaft stirring machine facilitating feeding in hazardous waste curing

Abstract

The utility model belongs to the technical field of double-shaft stirrers, and particularly relates to a double-shaft stirrer convenient for feeding in hazardous waste solidification, which comprises a support frame, a fixed sleeve is fixedly mounted at the top of the support frame, and a support frame is fixedly mounted on the right of the top of the support frame; through the arranged feeding assembly, materials are placed above a hook, a second motor is controlled to drive a worm to rotate, the worm can drive a turbine to rotate after rotating, the turbine can drive an auxiliary shaft to rotate after rotating, and the auxiliary shaft can drive a winder to rotate after rotating; and the first motor is controlled to drive the base to rotate, the fixing frame is connected with the cable and the hook to rotate, and therefore feeding and discharging are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of double-shaft mixers, in particular to a double-shaft mixer which is convenient for loading materials during hazardous waste solidification. Background Art

[0002] Hazardous waste is the final product of garbage treatment that cannot be used by us. It contains a large amount of heavy metals and dioxins. The treatment method is to use the batching system to measure and convey the mechanical device, enter the mixer, and then add the curing agent and stabilizer to form a stable whole so that the heavy metals and dioxins cannot be leached out. Then enter the landfill after multi-layer anti-seepage treatment for landfill, so as to ensure that there is no pollution to the environment;

[0003] The announcement number CN 210752520 U discloses a double-shaft mixer for convenient loading during hazardous waste solidification, including a double-beam crane, a weighing sensor, a loading grab, a solid waste feed hopper, a mixer, and a control system; the double-beam crane is provided with a lifting and movable loading grab, and the feeding port of the solid waste feed hopper is located within the movable range of the loading grab; the loading grab is connected to the double-beam crane through a weighing sensor, and the weighing sensor is also connected to a weighing instrument terminal of the control system

[0004] There may be two problems when using it. First, the device grabs and loads the materials through a crane, and a mobile device is required to drive the crane to move, which makes its manufacturing cost high. Second, the stirring efficiency of a single drive shaft is low during stirring, which makes the working time longer, making it difficult to stir large batches of materials. Therefore, we propose a double-shaft mixer that is easy to load in hazardous waste solidification. Utility Model Content

[0005] The utility model aims to provide a double-shaft mixer which is convenient for loading materials during hazardous waste solidification, thereby solving the existing problems.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A double-shaft mixer for easy loading during hazardous waste solidification comprises a support frame, a fixed sleeve is fixedly installed on the top of the support frame, and a support frame is fixedly installed on the right side of the top of the support frame; a loading assembly, the loading assembly is installed on the support frame; and a stirring assembly, the stirring assembly is installed on the fixed sleeve.

[0008] As a further improvement of the above scheme, the feeding assembly includes a first motor, a base, a fixed frame, a reinforcing rib, a fixed plate, a mounting block, an auxiliary shaft, a second motor, a worm, a worm wheel, a winder, a connecting cable and a hook. The first motor is fixedly installed between the inner sides of the support frame, the base is fixedly installed at the output end of the first motor, the fixed frame is fixedly installed on the top of the base, the reinforcing rib is fixedly installed between the inner sides of the fixed frame, the fixed plate is fixedly installed at the bottom of the fixed frame, the mounting block is fixedly installed on the front side of the fixed frame, the auxiliary shaft is rotatably installed between the inner sides of the fixed plate, the second motor is fixedly installed on the top of the mounting block, the worm is fixedly installed at the output end of the second motor, the worm wheel is fixedly installed on the outside of the auxiliary shaft, the worm wheel and the worm are meshed, the winder is fixedly installed on the outside of one end of the auxiliary shaft, the connecting cable is fixedly installed on the outside of the winder, and the hook is fixedly installed on the outside of the connecting cable.

[0009] As a further improvement of the above scheme, the stirring assembly includes a rotating kettle, a third motor, a drive shaft, a rotating shaft, gears and a stirring rod. The rotating kettle is rotatably installed between the inner sides of the fixed sleeve, the third motor is fixedly installed on the top of the fixed sleeve, the drive shaft is fixedly installed on the output end of the third motor, the rotating shaft is rotatably installed between the inner sides of the fixed sleeve, the gears are fixedly installed on the outer sides of the drive shaft and the rotating shaft, the adjacent gears are meshed, and the stirring rod is fixedly installed on the outer sides of the drive shaft and the rotating shaft, and are arranged in sequence from top to bottom.

[0010] As a further improvement of the above solution, a meshing tooth is arranged around the top of the rotating kettle, and the gear meshes with adjacent meshing teeth.

[0011] By adopting the above technical solution, the gear can drive the rotating kettle to rotate through the meshing teeth during the rotation process, so that the stirring efficiency of the material is higher during the stirring process.

[0012] As a further improvement of the above solution, a rotation groove is provided on the top of the support frame, and the base is rotatably installed between the inner sides of the rotation groove.

[0013] By adopting the above technical solution, the base is relatively stable during the rotation process and is not easy to separate from the inner side of the rotation groove.

[0014] As a further improvement of the above solution, the shape formed by the fixing frame and the reinforcing ribs is a triangle, and the material of the reinforcing ribs is steel.

[0015] As a further improvement of the above solution, a feeding hole is provided at the bottom of the rotary kettle, and a solenoid valve is provided inside the feeding hole.

[0016] By adopting the above technical solution, the electromagnetic valve can control the stirring time of the material, so that the material can be stopped after the time is reached, and the material is not easy to leak out during the rotation process.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] (1) The utility model is a dual-shaft mixer that is convenient for loading during hazardous waste solidification. By setting a loading component, the material is placed above the hook, and the second motor is controlled to drive the worm to rotate, so that the worm can drive the worm wheel to rotate after the rotation, so that the worm wheel can drive the auxiliary shaft to rotate after the rotation, so that the auxiliary shaft can drive the winder to rotate after the rotation, so that the winder can wind the connecting cable, so that the hook can drive the material to rise, and the first motor is controlled to drive the base to rotate, so that the fixed frame connecting cable and the hook are rotated, so as to facilitate loading and unloading;

[0019] (2) The utility model provides a double-shaft mixer that is convenient for loading during hazardous waste solidification. Through the provided stirring assembly, the material is fed from the top feeding device of the fixed sleeve after loading, and the third motor is controlled to drive the driving shaft to rotate, so that the driving shaft can drive the rotating shaft to rotate through the gear after rotation, so that the driving shaft and the rotating shaft can drive the stirring rod to rotate after rotation, and the gear can cooperate with the meshing teeth above the rotating kettle after rotation, so that the rotating kettle rotates on the inner side of the fixed sleeve, thereby making the stirring efficiency of the device faster. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 This is a three-dimensional structural schematic diagram of a double-shaft mixer for convenient loading in hazardous waste solidification proposed by the utility model;

[0022] Figure 2 This is a partial three-dimensional structural schematic diagram of a double-shaft mixer for convenient loading in hazardous waste solidification proposed by the utility model;

[0023] Figure 3 for Figure 2 Schematic diagram of the structure of part A in FIG.

[0024] Figure 4 This is a partial three-dimensional structural schematic diagram of a double-shaft mixer for easy loading during hazardous waste solidification proposed by the utility model.

[0025] In the figure: 1. support frame; 2. fixed sleeve; 3. support frame; 4. first motor; 5. base; 6. fixed frame; 7. reinforcing ribs; 8. fixed plate; 9. mounting block; 10. auxiliary shaft; 11. second motor; 12. worm; 13. worm gear; 14. winder; 15. connecting cable; 16. hook; 17. rotating kettle; 18. third motor; 19. drive shaft; 20. rotating shaft; 21. gear; 22. stirring rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] refer to Figure 1-4 A double-shaft mixer for easy loading during hazardous waste solidification includes a support frame 1, a fixed sleeve 2 is fixedly installed on the top of the support frame 1, and a support frame 3 is fixedly installed on the right side of the top of the support frame 1; a loading assembly, the loading assembly is installed on the support frame 3; and a stirring assembly, the stirring assembly is installed on the fixed sleeve 2.

[0028] In this embodiment, the feeding assembly includes a first motor 4, a base 5, a fixing frame 6, a reinforcing rib 7, a fixing plate 8, a mounting block 9, an auxiliary shaft 10, a second motor 11, a worm 12, a worm wheel 13, a winder 14, a connecting cable 15 and a hook 16. The first motor 4 is fixedly mounted between the inner sides of the support frame 3, the base 5 is fixedly mounted at the output end of the first motor 4, the fixing frame 6 is fixedly mounted on the top of the base 5, the reinforcing rib 7 is fixedly mounted between the inner sides of the fixing frame 6, the fixing plate 8 is fixedly mounted at the bottom of the fixing frame 6, the mounting block 9 is fixedly mounted on the front side of the fixing frame 6, the auxiliary shaft 10 is rotatably mounted between the inner sides of the fixing plate 8, the second motor 11 is fixedly mounted on the top of the mounting block 9, the worm 12 is fixedly mounted at the output end of the second motor 11, the worm wheel 13 is fixedly mounted on the outer side of the auxiliary shaft 10, the worm wheel 13 and the worm 12 are meshed, the winder 14 is fixedly mounted on the outer side of one end of the auxiliary shaft 10, the connecting cable 15 is fixedly mounted on the outer side of the winder 14, and the hook 16 is fixedly mounted on the outer side of the connecting cable 15.

[0029] In this embodiment, the stirring assembly includes a rotating kettle 17, a third motor 18, a drive shaft 19, a rotating shaft 20, a gear 21 and a stirring rod 22. The rotating kettle 17 is rotatably installed between the inner sides of the fixed sleeve 2, the third motor 18 is fixedly installed on the top of the fixed sleeve 2, the drive shaft 19 is fixedly installed at the output end of the third motor 18, the rotating shaft 20 is rotatably installed between the inner sides of the fixed sleeve 2, the gear 21 is fixedly installed on the outer sides of the drive shaft 19 and the rotating shaft 20, the adjacent gears 21 are meshed, and the stirring rod 22 is fixedly installed on the outer sides of the drive shaft 19 and the rotating shaft 20, and is arranged in sequence from top to bottom.

[0030] In this embodiment, a circle of teeth is arranged on the top of the rotary kettle 17, and the gear 21 meshes with adjacent teeth.

[0031] In this embodiment, a rotation groove is formed on the top of the support frame 3, and the base 5 is rotatably installed between the inner sides of the rotation groove.

[0032] In this embodiment, the shape formed by the fixing frame 6 and the reinforcing ribs 7 is a triangle, and the reinforcing ribs 7 are made of steel.

[0033] In this embodiment, a feeding hole is provided at the bottom of the rotary kettle 17, and a solenoid valve is provided inside the feeding hole.

[0034] The implementation principle of one embodiment of the present application is as follows: placing the material above the hook 16, controlling the second motor 11 to drive the worm 12 to rotate, so that the worm 12 can drive the worm wheel 13 to rotate after the rotation, so that the worm wheel 13 can drive the auxiliary shaft 10 to rotate after the rotation, so that the auxiliary shaft 10 can drive the winder 14 to rotate after the rotation, so that the winder 14 can wind the connecting cable 15, so that the hook 16 can drive the material to rise, and controlling the first motor 4 to drive the base 5 to rotate, so that the fixed frame 6 connects the cable 15 and the hook The hook 16 rotates to facilitate loading and unloading; after loading, the material is fed from the top feeding device of the fixed sleeve 2, and the third motor 18 is controlled to drive the driving shaft 19 to rotate, so that the driving shaft 19 can drive the rotating shaft 20 to rotate through the gear 21 after rotation, so that the driving shaft 19 and the rotating shaft 20 can drive the stirring rod 22 to rotate after rotation, and the gear 21 can cooperate with the meshing teeth above the rotating kettle 17 after rotation, so that the rotating kettle 17 rotates on the inner side of the fixed sleeve 2, thereby making the stirring efficiency of the device faster.

[0035] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The above is a detailed introduction to a dual-shaft mixer for easy loading of hazardous waste solidification provided by the utility model. This article uses specific embodiments to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A double-shaft mixer for easy loading of hazardous waste solidification, characterized in that: include: A support frame (1), a fixing sleeve (2) being fixedly mounted on the top of the support frame (1), and a support frame (3) being fixedly mounted on the right side of the top of the support frame (1); A feeding assembly, wherein the feeding assembly is mounted on a support frame (3); the feeding assembly comprises a first motor (4), a base (5), a fixing frame (6), a reinforcing rib (7), a fixing plate (8), a mounting block (9), an auxiliary shaft (10), a second motor (11), a worm (12), a worm wheel (13), a winder (14), a connecting cable (15) and a hook (16); the first motor (4) is fixedly mounted between the inner sides of the support frame (3); the base (5) is fixedly mounted at the output end of the first motor (4); the fixing frame (6) is fixedly mounted on the top of the base (5); the reinforcing rib (7) is fixedly mounted between the inner sides of the fixing frame (6); the fixing plate (8) is fixedly mounted The auxiliary shaft (10) is mounted at the bottom of the fixing frame (6), the mounting block (9) is fixedly mounted on the front side of the fixing frame (6), the auxiliary shaft (10) is rotatably mounted between the inner sides of the fixing plate (8), the second motor (11) is fixedly mounted on the top of the mounting block (9), the worm (12) is fixedly mounted on the output end of the second motor (11), the worm wheel (13) is fixedly mounted on the outer side of the auxiliary shaft (10), the worm wheel (13) and the worm (12) are meshed, the wire winder (14) is fixedly mounted on the outer side of one end of the auxiliary shaft (10), the connecting cable (15) is fixedly mounted on the outer side of the wire winder (14), and the hook (16) is fixedly mounted on the outer side of the connecting cable (15); A stirring assembly, wherein the stirring assembly is mounted on a fixed sleeve (2); the stirring assembly comprises a rotating kettle (17), a third motor (18), a driving shaft (19), a rotating shaft (20), a gear (21) and a stirring rod (22); the rotating kettle (17) is rotatably mounted between the inner sides of the fixed sleeve (2); the third motor (18) is fixedly mounted on the top of the fixed sleeve (2); the driving shaft (19) is fixedly mounted on the output end of the third motor (18); the rotating shaft (20) is rotatably mounted between the inner sides of the fixed sleeve (2); the gear (21) is fixedly mounted on the outer sides of the driving shaft (19) and the rotating shaft (20); adjacent gears (21) are meshed with each other; and the stirring rod (22) is fixedly mounted on the outer sides of the driving shaft (19) and the rotating shaft (20) in a circle and arranged in sequence from top to bottom.

2. A double-shaft mixer for convenient loading in hazardous waste solidification according to claim 1, characterized in that: The top of the rotating kettle (17) is provided with teeth around its periphery, and the gear (21) meshes with adjacent teeth.

3. A double-shaft mixer for convenient loading in hazardous waste solidification according to claim 1, characterized in that: The top of the support frame (3) is provided with a rotation groove, and the base (5) is rotatably mounted between the inner sides of the rotation groove.

4. A double-shaft mixer for convenient loading in hazardous waste solidification according to claim 1, characterized in that: The shape formed by the fixing frame (6) and the reinforcing ribs (7) is a triangle, and the reinforcing ribs (7) are made of steel.

5. A double-shaft mixer for convenient loading in hazardous waste solidification according to claim 1, characterized in that: A feeding hole is provided at the bottom of the rotary kettle (17), and a solenoid valve is provided inside the feeding hole.

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