Aluminum ash treatment and utilization reaction tank

Abstract

The utility model relates to the technical field of reaction tanks, in particular to an aluminum ash disposal and utilization reaction tank, which is characterized in that a cavity is arranged in the middle of a disc, two moving seats are symmetrically arranged at the upper end of the disc, a third motor is arranged at the upper end of each moving seat, and a driving shaft penetrating through the cavity is arranged at the output end of each third motor; through rotation of the disc, reciprocating movement of the movable seat and autorotation of the stirring shaft, a multi-angle and multi-position stirring mode is realized, the coverage area and uniformity of stirring are greatly increased, aluminum ash and a reaction reagent can be in full contact, the reaction efficiency is improved, and the reaction time is shortened. Compared with the traditional single stirring mode, the reaction tank can more effectively break the local aggregation of materials, promote the reaction, reduce the reaction time and improve the treatment capacity.

Description

TECHNICAL FIELD

[0001] The utility model relates to reaction tank technical field, concretely is a kind of aluminium ash disposal utilization reaction tank. BACKGROUND

[0002] Aluminium ash is byproduct in aluminium smelting, forming process, is produced in all aluminium occurs melting process, including aluminium oxide, metal aluminium particle, fluoride, chloride and other metal oxides and salt class etc.;

[0003] Aluminium ash disposal utilization reaction tank is used to handle and resource recovery key equipment for aluminium ash, based on the characteristics that aluminium nitride, metal aluminium, aluminium carbide etc. in aluminium ash are easy to hydrolysis reaction, acid-base reaction and oxidation-reduction reaction with water or chemical preparation, in oxidation-reduction reaction, aluminium ash is reduced into soluble aluminium, and oxide in preparation is reacted to generate aluminium oxide precipitate, the reaction tank in prior art when using, its own simple structure, when material in the process of reaction, it needs manual stirring, not only waste labour, and it can reduce the reaction efficiency of material. UTILITY MODEL CONTENT

[0004] (I) the technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides an aluminium ash disposal utilization reaction tank.

[0006] (II) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: an aluminium ash disposal utilization reaction tank, including reaction tank main part, the top of reaction tank main part is equipped with roof rack, the disc is rotationally arranged on the roof rack, the upper end of roof rack is fixedly arranged support rod, first motor is equipped on support rod, and the output end of first motor is equipped with the support rod of connecting disc;

[0008] The middle part of disc is equipped with cavity, and two moving seats are symmetrically arranged on the upper end of disc, the upper end of moving seat is equipped with third motor, the output end of third motor is equipped with driving shaft penetrating cavity, and the lower end of driving shaft is equipped with stirring shaft inserted into the inside of reaction tank main part;

[0009] Start first motor, can make disc rotate on roof rack, so that disc can drive two stirring shafts to rotate in reaction tank main part, and the stirring effect of stirring shaft on material in reaction tank main part can be improved;

[0010] Start second motor, can make two support frames slide along two screw rods, so that two moving seats can reciprocate along guide rods, and the position of stirring shaft can be further adjusted.

[0011] Further, the improvement of the utility model discloses, the bottom end of the support rod is fixed in the upper end of the disc through screw.

[0012] In order to improve the stirring effect of the stirring shaft, the improvement of the utility model discloses, the upper end of the disc is provided with two fixed frames, the upper end of one of the fixed frames is equipped with a second motor, the upper end of the moving seat is equipped with a support frame, the output end of the second motor is equipped with a rotating shaft, two screw rods of reverse thread structure are symmetrically arranged on the rotating shaft, and the two screw rods respectively penetrate two support frames, the bottom end of the fixed frame is equipped with a guide rod penetrating the two ends of the moving seat, and the moving seat and the guide rod are slidingly connected, and the guide rod is a cylindrical structure.

[0013] Further, the improvement of the utility model discloses, the first motor, the second motor and the third motor are all servo motors.

[0014] (Three) beneficial effects

[0015] Compared with the prior art, the utility model provides an aluminum ash disposal and utilization reaction tank, which has the following beneficial effects:

[0016] Through the rotation of the disc, the reciprocating movement of the moving seat and the rotation of the stirring shaft, a multi-angle and multi-position stirring mode is realized, the coverage area and uniformity of stirring are greatly increased, the aluminum ash and the reaction reagent can be fully contacted, and the reaction efficiency is improved.

[0017] Compared with the traditional single stirring mode, the reaction tank can more effectively break the local aggregation of materials, promote the reaction, reduce the reaction time and improve the processing capacity.

[0018] Save manpower cost, the reaction tank adopts the automatic stirring mode driven by the motor, does not need manual stirring, reduces labor intensity, saves manpower cost, reduces the error and instability brought by manual operation simultaneously, improves the reliability and continuity of production. DRAWINGS

[0019] Figure 1 It is the three-dimensional structure schematic view of the utility model;

[0020] Figure 2 It is the front view of the utility model; Figure 1

[0021] Figure 3 It is the top view of the utility model; Figure 1

[0022] Figure 4 It is the partial enlarged structure schematic view of A in the utility model; Figure 1

[0023] ​​​In the figure: 1, reaction pool main body; 2, top frame; 3, disc; 4, first motor; 5, support rod; 6, fixed frame; 7, cavity; 8, moving seat; 9, third motor; 10, stirring shaft; 11, guide rod; 12, second motor; 13, rotating shaft; 14, screw rod; 15, support frame; 16, support rod. DETAILED DESCRIPTION

[0024] 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 in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] Please refer to Figures 1-4 The utility model discloses a kind of aluminium ash disposal utilizes reaction pool, including reaction pool main body 1, the top of the reaction pool main body 1 is equipped with top frame 2, top frame 2 is rotationally arranged disc 3, the upper end of top frame 2 is fixedly arranged support rod 16, first motor 4 is equipped on support rod 16, the output end of first motor 4 is equipped with the support rod 5 of connecting disc 3;

[0026] The middle part of disc 3 is equipped with cavity 7, the upper end of disc 3 is symmetrically arranged two moving seats 8, the upper end of moving seat 8 is equipped with third motor 9, the output end of third motor 9 is equipped with drive shaft that passes through cavity 7, and the lower end of drive shaft is equipped with stirring shaft 10 inserted into reaction pool main body 1,

[0027] In the embodiment, the bottom end of the support rod 5 is fixed on the upper end of the disc 3 by a screw.

[0028] In the embodiment, the upper end of the disc 3 is symmetrically arranged two fixed frames 6, the upper end of one of the fixed frames 6 is equipped with a second motor 12, the upper end of the moving seat 8 is equipped with a support frame 15, the output end of the second motor 12 is equipped with a rotating shaft 13, the rotating shaft 13 is symmetrically arranged two screw rods 14 of reverse thread structure, and the two screw rods 14 respectively pass through two support frames 15, the bottom end of the fixed frame 6 is equipped with a guide rod 11 that passes through both ends of the moving seat 8, and the moving seat 8 and the guide rod 11 are slidingly matched, the guide rod 11 is a cylindrical structure

[0029] The aluminium ash disposal utilizes reaction pool mainly based on motor drive to realize multi-angle, multi-position stirring of stirring shaft 10, to improve the mixing degree and reaction efficiency of aluminium ash and reaction reagent. Its core principle is to use multiple motors to work cooperatively, change the position and movement mode of stirring shaft 10, so that the materials in the reaction pool are fully mixed and the reaction is accelerated.

[0030] Rotation of disc 3: After the first motor 4 is started, the disc 3 is driven to rotate on the top frame 2 through the support rod 5. Since the stirring shaft 10 is installed below the disc 3, the rotation of the disc 3 will drive the stirring shaft 10 to move in a circular motion around the center of the reaction tank, expanding the stirring range.

[0031] Movement of moving seat 8: After the second motor 12 is started, the rotating shaft 13 and the screw rod 14 are driven to rotate. Since the screw rod 14 has two reverse thread structures and penetrates through two support frames 15 respectively, when the screw rod 14 rotates, the two support frames 15 will move towards or away from each other along the screw rod 14, thereby making the moving seat 8 move back and forth along the guide rod 11. This makes the stirring shaft 10 not only move in a circular motion, but also move back and forth in the horizontal direction, further increasing the coverage area and uniformity of stirring.

[0032] Self-rotation of stirring shaft 10: After the third motor 9 is started, the stirring shaft 10 is driven to rotate inside the reaction tank body 1 through the drive shaft, directly stirring the material to make the aluminum ash fully contact with the reaction reagent, promoting the reaction.

[0033] 1) Preparation Check whether the reaction tank body 1 is clean and ensure that there is no foreign matter inside.

[0034] 2) Check whether the connection of the first motor 4, the second motor 12 and the third motor 9 is normal, and whether the power supply is connected.

[0035] 3) Add the aluminum ash to be treated and the corresponding reaction reagent into the reaction tank body 1.

[0036] 4) Start the stirring device First, start the third motor 9 to make the stirring shaft 10 start to rotate, and preliminarily stir the material in the reaction tank.

[0037] 5) Then start the first motor 4 to make the disc 3 drive the stirring shaft 10 to move in a circular motion around the center of the reaction tank, expanding the stirring range.

[0038] 6) According to the need, start the second motor 12 to make the moving seat 8 drive the stirring shaft 10 to move back and forth in the horizontal direction, further improving the stirring effect.

[0039] 7) Reaction process monitoring During the reaction process, the reaction conditions in the reaction tank, such as temperature and gas generation, are closely observed.

[0040] 8) According to the progress of the reaction and the actual situation, the rotation speed of the first motor 4, the second motor 12 and the third motor 9 can be adjusted in time to achieve the best stirring effect and reaction efficiency.

[0041] 9) Reaction end processing When the reaction is completed, the third motor 9, the first motor 4 and the second motor 12 are turned off in turn.

[0042] 9) The product after the reaction is subjected to subsequent treatment, such as separation, purification, etc.

[0043] In this embodiment, the first motor 4, the second motor 12 and the third motor 9 are all servo motors.

[0044] Flexible adjustment of the stirring position The setting of the second motor 12 makes the position of the stirring shaft 10 flexible, which can be targeted according to the material conditions at different positions in the reaction tank, avoiding the existence of stirring dead angle, and ensuring that the materials in the whole reaction tank can be fully treated.

[0045] Motor performance advantages The first motor 4, the second motor 12 and the third motor 9 are all servo motors, which have the advantages of high control precision, wide speed regulation range and fast response speed, and can accurately control the movement speed and position of the stirring shaft 10, meeting the stirring requirements under different reaction conditions.

[0046] In the description in this document, it should be noted that the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or sequence between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment 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 equipment.

[0047] Although the embodiments of the utility model 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 these embodiments without departing from the principles and spirits of the utility model.

Claims

1. An aluminum dross disposal utilization reaction cell comprising a reaction cell body (1), characterized in that: The upper portion of the reaction pool body (1) is provided with a top frame (2), a disc (3) is rotatably arranged on the top frame (2), a support rod (16) is fixedly arranged at the upper end of the top frame (2), a first motor (4) is arranged on the support rod (16), and a support rod (5) connected with the disc (3) is arranged at the output end of the first motor (4); A cavity (7) is arranged in the middle portion of the disc (3), two moving seats (8) are symmetrically arranged at the upper end of the disc (3), a third motor (9) is arranged at the upper end of the moving seat (8), a driving shaft penetrating through the cavity (7) is arranged at the output end of the third motor (9), and a stirring shaft (10) inserted into the inside of the reaction pool body (1) is arranged at the lower end of the driving shaft.

2. The aluminum dross disposal and utilization reactor according to claim 1, wherein: The bottom end of the support rod (5) is fixedly arranged at the upper end of the disc (3) through a screw.

3. An aluminum dross disposal utilization reactor according to claim 2, wherein: Two fixing frames (6) are symmetrically arranged at the upper end of the disc (3), a second motor (12) is arranged at the upper end of one of the fixing frames (6), a support frame (15) is arranged at the upper end of the moving seat (8), a rotating shaft (13) is arranged at the output end of the second motor (12), two screw rods (14) with reverse thread structures are symmetrically arranged on the rotating shaft (13), and the two screw rods (14) penetrate through the two support frames (15) respectively.

4. The aluminum dross disposal and utilization reactor according to claim 3, wherein: The bottom end of the fixing frame (6) is provided with a guide rod (11) penetrating through both ends of the moving seat (8), and the moving seat (8) and the guide rod (11) are in sliding fit.

5. An aluminum dross disposal utilization reactor according to claim 4, wherein: The guide rod (11) is in a cylindrical structure.

6. An aluminum dross disposal utilization reactor according to claim 5, wherein: The first motor (4), the second motor (12) and the third motor (9) are all servo motors.

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