Safe pulping tank for aluminum ash disposal and utilization

Abstract

The utility model relates to the technical field of slurrying tanks, in particular to a safe slurrying tank for aluminum ash disposal and utilization, which is characterized in that a plurality of suction boxes are arranged at the top end of a vertical pipe, a plurality of suction holes are formed in the lower ends of the suction boxes, stirring rods inserted into a slurrying tank are further arranged at the lower ends of the suction boxes, a gear ring is arranged at the bottom end of the vertical pipe, and the gear ring is connected with the vertical pipe. A motor is arranged at the bottom end of the material preparation tank, a gear meshed with the gear ring is arranged at the output end of the motor, dust collection equipment is arranged at the lower end of the material preparation tank, a guide pipe is arranged at the dust collection end of the dust collection equipment, and one end of the guide pipe is provided with an adapter pipe which is inserted into the vertical pipe and rotationally connected with the vertical pipe. The material suction box and the material suction hole are arranged at the top of the material preparation tank, and are matched with the dust suction equipment, so that raised dust generated in the aluminum ash mixing process can be effectively absorbed, the raised dust is prevented from escaping from the material preparation tank, the pollution to the environment is reduced, the working environment is improved, and the body health of operators is protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pulping tank, specifically is a safe pulping tank of aluminium ash disposal and utilization. BACKGROUND

[0002] Aluminium ash is the product after the smelting slag of the smelting slag of electrolytic aluminium casting, alloy process is fried ash and is extracted aluminium, and the main components have elemental aluminium, aluminium oxide, silicon dioxide, calcium oxide, iron oxide, sodium fluoride, sodium chloride etc., and aluminium ash needs to use safe pulping tank in the process of handling, and the safe pulping tank is mixed safely in the aluminium ash disposal process first, usually including stirring cylinder, filter cylinder and feeding cylinder;

[0003] The existing pulping tank is mostly open structure when using, in order to facilitate feeding, can cause dust in the process of mixing of aluminium ash, can pollute the environment. UTILITY MODEL CONTENTS

[0004] (I) the technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides a safe pulping tank of aluminium ash disposal and utilization.

[0006] (II) technical scheme

[0007] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a safe pulping tank of aluminium ash disposal and utilization, including material preparation tank, the bottom of material preparation tank is equipped with discharge pipe, is equipped with valve on the discharge pipe, the middle part of material preparation tank is vertically positioned seat, the vertical pipe is rotatably arranged on the positioning seat, the top of vertical pipe is equipped with a plurality of suction boxes, the lower end of suction box is equipped with a plurality of suction holes, and the lower end of suction box is also equipped with the stirring rod inserted into the inside of material preparation tank;

[0008] The bottom of vertical pipe is equipped with gear ring, the bottom of material preparation tank is equipped with motor, the output end of motor is equipped with gear ring meshing gear, the lower end of material preparation tank is equipped with dust extraction equipment, the dust extraction end of dust extraction equipment is equipped with duct, one end of duct is equipped with adapter pipe inserted into the inside of vertical pipe and rotatably connected with vertical pipe;

[0009] Start motor, make gear drive gear ring rotation, so that vertical pipe can drive a plurality of suction boxes to rotate above material preparation tank, at this time, a plurality of stirring rods can be used to stir the aluminium ash mixture in the material preparation tank;

[0010] Start dust extraction equipment, can make suction force at a plurality of suction holes, can absorb the dust on the top of material preparation tank.

[0011] Further, the utility model improves that the adapter pipe is fixed below the material preparation tank through the supporting rod.

[0012] Furthermore, an improvement of this utility model is that the motor is a servo motor.

[0013] Furthermore, an improvement of this utility model is that the suction box and the vertical pipe are an integral structure.

[0014] Furthermore, the improvements of this utility model include that the vertical pipe and the connecting pipe are both made of metal pipes, and the conduit is made of rubber pipe.

[0015] Furthermore, an improvement of this utility model is that both the material preparation tank and the positioning seat are cylindrical structures.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides a safe slurry preparation tank for the disposal and utilization of aluminum ash, which has the following beneficial effects:

[0018] Reduce dust pollution: By installing a suction box and suction hole on the top of the material preparation tank, and using a dust collection device, the dust generated during the aluminum ash mixing process can be effectively absorbed, preventing dust from escaping from the material preparation tank, reducing environmental pollution, improving the working environment, and protecting the health of operators.

[0019] Improved mixing effect: Multiple suction boxes and stirring rods rotate with the vertical pipe, which can stir the aluminum ash mixture in the mixing tank in all directions and from multiple angles. Compared with traditional stirring methods, the mixing is more uniform, which improves the mixing quality of aluminum ash and solution and is beneficial to the subsequent aluminum ash treatment process. Attached Figure Description

[0020] Figure 1 This is a first-view perspective three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a second-view perspective three-dimensional structural diagram of the present invention;

[0022] Figure 3 This utility model Figure 2 First-person side view;

[0023] Figure 4 This utility model Figure 2 Second-person side view;

[0024] In the diagram: 1. Material preparation tank; 2. Positioning seat; 3. Vertical pipe; 4. Suction box; 5. Stirring rod; 6. Suction hole; 7. Gear ring; 8. Motor; 9. Gear; 10. Adaptor pipe; 11. Support rod; 12. Dust collection equipment; 13. Conduit; 14. Discharge pipe. Detailed Implementation

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] Please refer to Figures 1-4 The utility model discloses a kind of aluminum ash disposal utilizes safe pulping tank, including material making tank 1, the bottom end of the material making tank 1 is equipped with discharge pipe 14, valve is equipped on the discharge pipe 14, the middle part of the material making tank 1 is vertically arranged positioning seat 2, positioning seat 2 is rotatably arranged vertical pipe 3, the top of the vertical pipe 3 is equipped with multiple suction boxes 4, the lower end of the suction box 4 is equipped with multiple suction holes 6, and the lower end of the suction box 4 is also equipped with stirring rod 5 inserted into the inside of material making tank 1;

[0027] The bottom of the vertical pipe 3 is equipped with gear ring 7, the bottom of the material making tank 1 is equipped with motor 8, the output end of the motor 8 is equipped with gear 9 engaged with gear ring 7, the lower end of the material making tank 1 is equipped with dust collection equipment 12, the dust collection end of the dust collection equipment 12 is equipped with duct 13, one end of the duct 13 is equipped with adapter pipe 10 inserted into the inside of vertical pipe 3 and rotatably connected with vertical pipe 3.

[0028] Stirring principle: the middle part of the material making tank 1 is vertically arranged positioning seat 2, positioning seat 2 is rotatably connected vertical pipe 3. The bottom of the vertical pipe 3 is equipped with gear ring 7, the output end gear 9 of the motor 8 at the bottom of the material making tank 1 is engaged with gear ring 7. When starting motor 8, motor 8 drives gear 9 to rotate, gear 9 is engaged with gear ring 7, so that gear ring 7 rotates, and in turn drives vertical pipe 3 to rotate. The top of the vertical pipe 3 is equipped with multiple suction boxes 4, and the stirring rod 5 at the lower end of the suction box 4 is inserted into the inside of the material making tank 1. With the rotation of the vertical pipe 3, the suction box 4 and the stirring rod 5 rotate, and the stirring rod 5 stirs the aluminum ash mixture in the material making tank 1, so as to realize the full mixing of aluminum ash and solution.

[0029] Dust collection principle: the lower end of the material making tank 1 is equipped with dust collection equipment 12, the dust collection end of the dust collection equipment 12 is connected with duct 13, and the adapter pipe 10 at one end of the duct 13 is inserted into the inside of the vertical pipe 3 and rotatably connected with the vertical pipe 3. When starting dust collection equipment 12, dust collection equipment 12 generates suction force, which is conducted to the vertical pipe 3 through the duct 13 and the adapter pipe 10. The lower end of the suction box 4 at the top of the vertical pipe 3 is equipped with multiple suction holes 6, and suction force is generated at the suction holes 6 under the action of suction force. The dust generated during the mixing of aluminum ash at the top of the material making tank 1 can be sucked into the suction box 4, and then collected by the dust collection equipment 12 through the vertical pipe 3, the adapter pipe 10 and the duct 13, so as to achieve the purpose of absorbing dust. The dust collection principle of the dust collection equipment 12 is similar to that of an industrial dust collector, and here the dust collection equipment 12 will not be described in detail.

[0030] In this embodiment, the adapter pipe 10 is fixed below the material preparation tank 1 by the support rod 11.

[0031] In this embodiment, the motor 8 is a servo motor.

[0032] In this embodiment, the material suction box 4 is integrated with the vertical pipe 3.

[0033] In this embodiment, the vertical pipe 3 and the adapter pipe 10 are both metal pipes, and the conduit 13 is a rubber pipe.

[0034] In this embodiment, the material preparation tank 1 and the positioning seat 2 are both cylindrical structures.

[0035] Stable structure principle: The adapter pipe 10 is fixed below the material preparation tank 1 by the support rod 11, ensuring the stability of the adapter pipe 10 during the dust suction process, allowing it to continuously and effectively cooperate with the vertical pipe 3 for dust suction work. The material suction box 4 is integrated with the vertical pipe 3, enhancing the stability of the overall structure. During the rotation of the vertical pipe 3, the material suction box 4 can stably drive the stirring rod 5 to perform stirring and dust suction operations. The material preparation tank 1 and the positioning seat 2 are both cylindrical structures, which are conducive to the rotation of the vertical pipe 3 and make the utilization of the internal space of the material preparation tank 1 more reasonable, allowing the mixture of materials in the tank to be more uniform. The vertical pipe 3 and the adapter pipe 10 are metal pipes, ensuring the strength and durability of the structure, which can withstand the suction force during the dust suction process and the mechanical force during rotation; the conduit 13 is a rubber pipe, which has a certain flexibility, facilitating connection and installation, and can adapt to certain deformation, ensuring smooth operation during the dust suction process.

[0036] 1) Check whether each component such as the material preparation tank 1, the discharge pipe 14, the valve, the positioning seat 2, the vertical pipe 3, the material suction box 4, the stirring rod 5, the gear ring 7, the gear 9, the motor 8, the dust suction equipment 12, the conduit 13, the adapter pipe 10, etc. is installed firmly and connected tightly.

[0037] 2) Confirm that the wiring of the motor 8 and the dust suction equipment 12 is correct, and that the equipment can operate normally. Simple no-load trial operation can be performed to check whether the direction of the motor 8 and the suction force of the dust suction equipment 12 are normal.

[0038] 3) Check the opening and closing state of the valve to ensure that the valve can operate normally.

[0039] 4) Add aluminum ash and solution into the material preparation tank 1 according to certain proportions and sequences.

[0040] 5) Start the motor 8, and adjust the rotation speed of the vertical pipe 3 and the stirring rod 5 by controlling the rotation speed of the motor 8 (servo motor) according to the actual requirements of aluminum ash mixing, to stir the aluminum ash mixture in the material preparation tank 1, so that the aluminum ash and the solution are fully and uniformly mixed.

[0041] 6) In the process of stirring or after the stirring starts, the dust suction device 12 is started, and the suction force generated by the dust suction device 12 is conducted to the suction hole 6 of the material making tank 1 through the pipe 13 and the adapter pipe 10 to suck the dust generated on the top of the material making tank 1. According to the generation of the dust, the suction force of the dust suction device 12 can be appropriately adjusted.

[0042] 7) When the stirring of the aluminum ash mixture is completed, the valve on the discharge pipe 14 is opened, and the mixed material is discharged from the material making tank 1 for subsequent aluminum ash disposal process.

[0043] 8) The wear conditions of the parts of the device are checked periodically, such as the engagement condition of the gear ring 7 and the gear 9, the wear condition of the stirring rod 5, the connection condition of the pipe 13 and the adapter pipe 10, etc., and the parts with serious wear are replaced in time. The dust and sundries in the dust suction device 12 and the pipe 13 are cleaned, and the suction force of the dust suction device 12 and the smoothness of the pipe 13 are maintained.

[0044] The motor 8 is a servo motor, and the rotation speed of the motor 8 can be accurately adjusted through the control system, so as to meet the requirements of different aluminum ash mixing processes on the stirring speed. The suction force of the dust suction device 12 can also be adjusted according to the actual situation, and the operation is convenient and flexible, so as to improve the adaptability and working efficiency of the device.

[0045] The adapter pipe 10 is fixed through the support rod 11, the material suction box 4 and the vertical pipe 3 are in an integrated structure, the material making tank 1 and the positioning seat 2 are in a cylindrical structure, and the materials of the vertical pipe 3, the adapter pipe 10 and the pipe 13 are reasonably selected, so these designs ensure the stability and reliability of the structure of the device, reduce the probability of faults in the operation process of the device, and prolong the service life of the device.

[0046] In the description in the present document, it should be noted that the relational terms such as first and second and the like are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device.

[0047] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application.

Claims

1. A safe slurry-making tank for disposal of aluminum dross, comprising a material-making tank (1), a discharge pipe (14) is arranged at the bottom end of the material-making tank (1), and a valve is arranged on the discharge pipe (14), characterized in that: The middle part of the material making tank (1) is vertically provided with a positioning seat (2), the positioning seat (2) is rotatably provided with a vertical pipe (3), the top end of the vertical pipe (3) is provided with a plurality of material suction boxes (4), the lower end of the material suction box (4) is provided with a plurality of material suction holes (6), and the lower end of the material suction box (4) is also provided with a stirring rod (5) inserted into the inside of the material making tank (1); The bottom end of the vertical pipe (3) is provided with a gear ring (7), the bottom end of the material making tank (1) is provided with a motor (8), the output end of the motor (8) is provided with a gear (9) engaged with the gear ring (7), the lower end of the material making tank (1) is provided with a dust suction device (12), the dust suction end of the dust suction device (12) is provided with a duct (13), one end of the duct (13) is provided with an adapter pipe (10) inserted into the inside of the vertical pipe (3) and rotatably connected with the vertical pipe (3).

2. The safe slurry-making pot for aluminum dross disposal utilization according to claim 1, characterized in that: The adapter pipe (10) is fixed below the material making tank (1) through a supporting rod (11).

3. An aluminum dross disposal utilization safe slurry tank according to claim 2, characterized in that: The motor (8) is a servo motor.

4. An aluminum dross disposal utilization safe slurry tank according to claim 3, characterized in that: The material suction box (4) and the vertical pipe (3) are an integral structure.

5. An aluminum dross disposal utilization safe slurry tank according to claim 4, characterized in that: The vertical pipe (3) and the adapter pipe (10) are metal pipes, and the duct (13) is a rubber pipe.

6. An aluminum dross disposal utilization safe slurry tank according to claim 5, characterized in that: The material making tank (1) and the positioning seat (2) are cylindrical structures.

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