Waste incineration fly ash washing treatment device

Abstract

The utility model discloses a waste incineration fly ash washing treatment device which comprises a treatment box and a working box, the top of the treatment box is fixedly communicated with the working box, a discharging groove is formed in one side of the top of the working box, and a material distributing mechanism is arranged in the working box. A driving mechanism for driving the material distributing mechanism to move along the interior of the treatment box is arranged on one side of the working box, and a wavy driving block is arranged at the top of the inner wall of the treatment box. Fly ash can be contained and washed through the treatment box and the working box, then the fly ash needing to be treated is fed into the distributing mechanism through the discharging groove, then the driving mechanism drives the distributing mechanism to move along the driving block, and then the driving block can make contact with the distributing mechanism. Therefore, fly ash in the material distributing mechanism can uniformly fall into the treatment box and the working box in batches, then the fly ash falling in batches can be fully combined with water through the arrangement of the stirring mechanism, and full washing of the fly ash can be completed.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage treatment, in particular to a garbage incineration fly ash water washing treatment device. Background Art

[0002] Waste incineration is the process of reducing the volume of waste through oxidation at high temperature through appropriate thermal decomposition, combustion, melting and other reactions, turning it into residue or molten solid matter.

[0003] After the incineration of garbage is completed, there will be a large amount of fly ash. Fly ash washing is a method of treating fly ash. It mixes fly ash with water and uses chemical and physical effects to transfer harmful substances in the fly ash into the water, thereby purifying the fly ash. In the process of water washing, the fly ash is usually put all at once, and the fly ash put in at one time is easy to accumulate during the water washing and stirring, forming insoluble mud, which affects the water washing efficiency. For this reason, we propose a waste incineration fly ash water washing treatment device. Utility Model Content

[0004] The utility model aims to provide a waste incineration fly ash water washing treatment device to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste incineration fly ash water washing treatment device, comprising a treatment box and a working box, the top of the treatment box is fixedly connected to the working box, the bottom of the treatment box is arranged in an arc shape, a support frame is fixedly installed on the bottom of the treatment box, a material discharge chute is opened on one side of the top of the working box, a material distribution mechanism is arranged inside the working box, a driving mechanism for driving the material distribution mechanism along the inside of the treatment box is arranged on one side of the working box, a wavy driving block is arranged on the top of the inner wall of the treatment box, and a stirring mechanism for stirring the material is arranged inside the treatment box.

[0006] Furthermore, the driving mechanism includes a first mounting plate, a reciprocating screw, a first driving motor, a threaded sleeve and a connecting plate. A movable groove is opened through one side of the working box, and two groups of first mounting plates are fixedly installed on one side of the working box and corresponding to the position of the movable groove. A reciprocating screw is rotatably connected between the two groups of first mounting plates. A first driving motor is fixedly installed on one side of the first mounting plate, and an output end of the first driving motor is fixedly connected to the reciprocating screw. A threaded sleeve is provided on the outer surface of the reciprocating screw, and one end of the threaded sleeve is fixedly connected to a connecting plate, and one end of the connecting plate extends to the interior of the working box through the movable groove and is fixedly connected to the material distribution mechanism.

[0007] Furthermore, the material distribution mechanism includes a containing bin, a fixed plate, a telescopic rod and a sealing seat, the containing bin is fixedly connected to the connecting plate, the top of the inner wall of the containing bin is fixedly connected to the fixed plate, the telescopic rod is slidably connected to the fixed plate, the bottom of the telescopic rod is fixedly connected to the sealing seat, the bottom of the sealing seat is in contact with the inner wall of the containing bin, the top of the telescopic rod is connected to a roller with a second mounting plate, the bottom of the second mounting plate and the outer surface of the telescopic rod is fixedly connected to a spring, and the bottom of the spring is fixedly connected to the fixed plate.

[0008] Furthermore, the stirring mechanism includes a rotating shaft, a second drive motor and stirring blades. The second drive motor is fixedly installed on one side of the processing box, the output end of the second drive motor is fixedly connected to the rotating shaft, the end of the rotating shaft away from the second drive motor is rotatably connected to the inner wall of the processing box, and the outer surface of the rotating shaft is fixedly connected to multiple groups of stirring blades.

[0009] Furthermore, a positioning plate is fixedly connected to the outer surface of the connecting plate, and a plurality of sets of fixing seats are fixedly installed on the positioning plate. One end of the fixing seat is rotatably connected to a plurality of sets of balls that fit the outer wall of the processing box.

[0010] Furthermore, the top and bottom of the connecting plate fit into the movable groove, and the two sides of the sealing seat are inclined.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the utility model can hold and wash fly ash by setting a processing box and a working box, and then the fly ash to be processed is sent to the inside of the dividing mechanism through the discharge chute, and then the driving mechanism drives the dividing mechanism to move along the driving block, and then the driving block can contact the dividing mechanism, so that the fly ash inside the dividing mechanism can be evenly dropped into the processing box and the working box in batches, and then the setting of the stirring mechanism can make the fly ash falling in batches fully combined with water, so that the fly ash can be fully washed with water. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the front view and cross-sectional structure of the processing box and the working box of the utility model;

[0014] Figure 3 This is a schematic diagram of the front view and cross-section structure of the material dividing mechanism of the utility model;

[0015] Figure 4 It is a schematic diagram of the rear view structure of the positioning plate of the utility model.

[0016] In the figure: 1 processing box, 2 working box, 3 supporting frame, 4 stirring mechanism, 5 driving mechanism, 6 feeding trough, 7 material distributing mechanism, 8 driving block, 9 moving trough, 10 first mounting plate, 11 reciprocating screw rod, 12 first driving motor, 13 threaded sleeve, 14 connecting plate, 15 containing bin, 16 fixing plate, 17 telescopic rod, 18 sealing seat, 19 second mounting plate, 20 roller, 21 spring, 22 rotating shaft, 23 second driving motor, 24 stirring blade, 25 positioning plate, 26 fixing seat, 27 ball. DETAILED DESCRIPTION

[0017] 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 in 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.

[0018] See also Figure 1-Figure 4 The utility model provides a technical solution: a waste incineration fly ash washing treatment device, comprising a treatment box 1 and a working box 2, the top of the treatment box 1 is fixedly connected to the working box 2, the bottom of the treatment box 1 is arranged in an arc shape, a support frame 3 is fixedly installed on the bottom of the treatment box 1, a material discharge chute 6 is opened on one side of the top of the working box 2, a material distribution mechanism 7 is arranged inside the working box 2, a driving mechanism 5 for driving the material distribution mechanism 7 along the inside of the treatment box 1 is arranged on one side of the working box 2, a wavy driving block 8 is arranged on the top of the inner wall of the treatment box 1, and a stirring mechanism 4 for stirring the material is arranged inside the treatment box 1.

[0019] Among them, by setting up a processing box 1 and a working box 2, fly ash can be contained and washed with water. Then, the fly ash to be treated is sent to the inside of the dividing mechanism 7 through the discharge chute 6. Then, the driving mechanism 5 drives the dividing mechanism 7 to move along the driving block 8. Then, the driving block 8 can contact with the dividing mechanism 7, so that the fly ash inside the dividing mechanism 7 can be evenly dropped into the processing box 1 and the working box 2 in batches. Then, the setting of the stirring mechanism 4 can make the fly ash falling in batches fully combined with water, so that the fly ash can be fully washed with water.

[0020] See also Figure 1The driving mechanism 5 includes a first mounting plate 10, a reciprocating screw 11, a first driving motor 12, a threaded sleeve 13 and a connecting plate 14. A moving groove 9 is penetrated through one side of the working box 2. Two groups of first mounting plates 10 are fixedly installed on one side of the working box 2 and corresponding to the position of the moving groove 9. The reciprocating screw 11 is rotatably connected between the two groups of the first mounting plates 10. A first driving motor 12 is fixedly installed on one side of the first mounting plate 10. The output end of the first driving motor 12 is fixedly connected to the reciprocating screw 11. A threaded sleeve 13 is provided on the outer surface of the reciprocating screw 11. One end of the threaded sleeve 13 is fixedly connected to a connecting plate 14. One end of the connecting plate 14 extends to the interior of the working box 2 through the moving groove 9 and is fixedly connected to the material distribution mechanism 7. The top and bottom of the connecting plate 14 are in contact with the moving groove 9.

[0021] Among them, after the fly ash falls into the dividing mechanism 7, the first drive motor 12 is started to operate, and the first drive motor 12 drives the reciprocating screw 11 to rotate, and then the threaded sleeve 13, the connecting plate 14 and the dividing mechanism 7 connected to the connecting plate 14 can be driven to move along the driving block 8, so that the fly ash inside the dividing mechanism 7 can be evenly dropped into the processing box 1 and the working box 2 in batches.

[0022] See also Figure 1 , Figure 2 and Figure 3 The dispensing mechanism 7 comprises a containing bin 15, a fixed plate 16, a telescopic rod 17 and a sealing seat 18. The containing bin 15 is fixedly connected to the connecting plate 14. The top of the inner wall of the containing bin 15 is fixedly connected with the fixed plate 16. The telescopic rod 17 is slidably connected to the fixed plate 16. The bottom of the telescopic rod 17 is fixedly connected with the sealing seat 18. The early material of the sealing seat 18 is PVC material. The bottom of the sealing seat 18 is in contact with the inner wall of the containing bin 15. The top of the telescopic rod 17 is connected to the second mounting plate 19 with a roller 20. The bottom of the second mounting plate 19 and the outer surface of the telescopic rod 17 are fixedly connected with a spring 21. The bottom of the spring 21 is fixedly connected to the fixed plate 16. The two sides of the sealing seat 18 are inclined.

[0023] Among them, when the containing bin 15 moves, the roller 20 will contact the wavy driving block 8, and then the roller 20, the telescopic rod 17 and the sealing seat 18 can be continuously moved downward, so that the fly ash inside the containing bin 15 can be evenly dropped into the processing box 1 and the working box 2 in batches, and the setting of the spring 21 can make the sealing seat 18 hide again in the containing bin 15 after passing the concave position of the wavy driving block 8 to seal the containing bin 15.

[0024] See also Figure 1 and Figure 2The stirring mechanism 4 includes a rotating shaft 22, a second driving motor 23 and stirring blades 24. The second driving motor 23 is fixedly installed on one side of the processing box 1, and the output end of the second driving motor 23 is fixedly connected to the rotating shaft 22. The end of the rotating shaft 22 away from the second driving motor 23 is rotatably connected to the inner wall of the processing box 1, and the outer surface of the rotating shaft 22 is fixedly connected to multiple groups of stirring blades 24.

[0025] When the fly ash is evenly distributed inside the processing box 1 and the working box 2, the second driving motor 23 is started to operate, and the second driving motor 23 drives the rotating shaft 22 and the stirring blade 24 to rotate, so that the fly ash and water can be fully combined.

[0026] See also Figure 1 and Figure 4 The outer surface of the connecting plate 14 is fixedly connected with a positioning plate 25, and a plurality of sets of fixing seats 26 are fixedly installed on the positioning plate 25. One end of the fixing seat 26 is rotatably connected with a plurality of sets of balls 27 that are in contact with the outer wall of the processing box 1.

[0027] When the driving mechanism 5 drives the material distribution mechanism 7 to move, the positioning plate 25 and the ball bearings 27 can support the connecting plate 14, thereby making it more convenient to utilize the driving mechanism 5 to drive the material distribution mechanism 7 to move.

[0028] When in use, first, by setting up the processing box 1 and the working box 2, the fly ash can be contained and washed. Then, the fly ash to be processed is sent to the inside of the distributing mechanism 7 through the discharge chute 6. Then, the driving mechanism 5 drives the distributing mechanism 7 to move along the driving block 8. Then, the driving block 8 can contact the distributing mechanism 7, so that the fly ash inside the distributing mechanism 7 can be evenly dropped into the processing box 1 and the working box 2 in batches. Then, the setting of the stirring mechanism 4 can make the fly ash dropped in batches fully combined with water, so that the fly ash can be fully washed with water. After the fly ash falls into the inside of the distributing mechanism 7, the first driving motor 12 is started to operate, and the first driving motor 12 drives the reciprocating screw 11 to rotate. Then, the threaded sleeve 13, the connecting plate 14 and the distributing mechanism 7 connected to the connecting plate 14 can be driven along the driving The moving block 8 moves, so that the fly ash inside the distributing mechanism 7 can be evenly dropped into the processing box 1 and the working box 2 in batches. When the containing bin 15 moves, the roller 20 will contact the wavy driving block 8, and then the roller 20, the telescopic rod 17 and the sealing seat 18 can be continuously moved downward, so that the fly ash inside the containing bin 15 can be evenly dropped into the processing box 1 and the working box 2 in batches, and the setting of the spring 21 can make the sealing seat 18 hide again in the containing bin 15 after passing through the concave position of the wavy driving block 8 to seal the containing bin 15. After the fly ash is evenly distributed in the processing box 1 and the working box 2, the second driving motor 23 is started to operate, and the second driving motor 23 drives the rotating shaft 22 and the stirring blade 24 to rotate, so that the fly ash and water can be fully combined.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste incineration fly ash washing treatment device, comprising a treatment box (1) and a working box (2), wherein the top of the treatment box (1) is fixedly connected to the working box (2), the bottom of the treatment box (1) is arranged in an arc shape, and a support frame (3) is fixedly installed at the bottom of the treatment box (1), characterized in that: A material discharge chute (6) is provided on one side of the top of the working box (2), a material distribution mechanism (7) is provided inside the working box (2), a driving mechanism (5) for driving the material distribution mechanism (7) along the inside of the processing box (1) is provided on one side of the working box (2), a wave-shaped driving block (8) is provided on the top of the inner wall of the processing box (1), and a stirring mechanism (4) for stirring the material is provided inside the processing box (1).

2. A waste incineration fly ash washing treatment device according to claim 1, characterized in that: The driving mechanism (5) comprises a first mounting plate (10), a reciprocating screw (11), a first driving motor (12), a threaded sleeve (13) and a connecting plate (14); a movable groove (9) is provided through one side of the working box (2); two groups of first mounting plates (10) are fixedly mounted on one side of the working box (2) and at positions corresponding to the movable groove (9); a reciprocating screw (11) is rotatably connected between the two groups of first mounting plates (10); a first driving motor (12) is fixedly mounted on one side of the first mounting plate (10); an output end of the first driving motor (12) is fixedly connected to the reciprocating screw (11); a threaded sleeve (13) is provided on the outer surface of the reciprocating screw (11); one end of the threaded sleeve (13) is fixedly connected to the connecting plate (14); one end of the connecting plate (14) extends to the interior of the working box (2) through the movable groove (9) and is fixedly connected to the material dispensing mechanism (7).

3. A waste incineration fly ash washing treatment device according to claim 2, characterized in that: The material distribution mechanism (7) comprises a containing bin (15), a fixed plate (16), a telescopic rod (17) and a sealing seat (18); the containing bin (15) is fixedly connected to the connecting plate (14); the top of the inner wall of the containing bin (15) is fixedly connected to the fixed plate (16); the telescopic rod (17) is slidably connected to the fixed plate (16); the bottom of the telescopic rod (17) is fixedly connected to the sealing seat (18); the bottom of the sealing seat (18) is in contact with the inner wall of the containing bin (15); the top of the telescopic rod (17) is connected to a roller (20) with a second mounting plate (19); the bottom of the second mounting plate (19) and the outer surface of the telescopic rod (17) are fixedly connected to a spring (21); the bottom of the spring (21) is fixedly connected to the fixed plate (16).

4. A waste incineration fly ash washing treatment device according to claim 3, characterized in that: The stirring mechanism (4) comprises a rotating shaft (22), a second driving motor (23) and stirring blades (24); the second driving motor (23) is fixedly mounted on one side of the processing box (1); the output end of the second driving motor (23) is fixedly connected to the rotating shaft (22); one end of the rotating shaft (22) away from the second driving motor (23) is rotatably connected to the inner wall of the processing box (1); and a plurality of groups of stirring blades (24) are fixedly connected to the outer surface of the rotating shaft (22).

5. A waste incineration fly ash washing treatment device according to claim 4, characterized in that: The outer surface of the connecting plate (14) is fixedly connected to a positioning plate (25), and a plurality of sets of fixing seats (26) are fixedly mounted on the positioning plate (25). One end of the fixing seat (26) is rotatably connected to a plurality of sets of balls (27) that are in contact with the outer wall of the processing box (1).

6. The waste incineration fly ash washing treatment device according to claim 5, characterized in that: The top and bottom of the connecting plate (14) fit in with the movable groove (9), and the two sides of the sealing seat (18) are inclined.

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