Scattering device for agglomerated and caked fly ash

Abstract

The utility model discloses a scattering device for agglomerated and caked fly ash, which relates to the technical field of hazardous waste fly ash treatment and comprises a base, support frames are mounted on two corresponding sides of the base, a treatment box is rotatably connected between the two support frames, a treatment groove is formed in the treatment box, and a box cover is sleeved on the top of the treatment box. The bottom of the box cover is rotationally connected with a stirring shaft through a bearing. The scattering device has the beneficial effects that the blades can be driven to scatter the caked fly ash through the rotation of the stirring shaft, and air flow is guided to the fallen fly ash after being sieved under the action of the air pump and the air guide pipe, so that the fly ash is more scattered and fully scattered, and the scattering effect of the caked fly ash is improved. And the second gear is engaged with the first gear on the stirring shaft and the inner gear ring on the scraping plate, so that the inner gear ring and the stirring shaft are in transmission, the rotation directions are opposite, the scraping plate and the screen are driven to rotate reversely, and fly ash particles attached to the inner wall of the treatment tank are conveniently scraped off.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of hazardous waste fly ash treatment technology, in particular to a kind of scattering device of agglomerated fly ash. BACKGROUND

[0002] With the development of industry, the hazardous waste discharged in industrial production process is increasing, and the fly ash generated during hazardous waste incineration directly discharged will cause harm to the environment, while the fly ash agglomeration will affect its treatment effect, and needs to be scattered.

[0003] Application No. 202022143367.2 discloses a kind of for fly ash mixing stirring device, by motor, stirring rod, support bracket and the mutual cooperation of receiving barrel, realize stirring function, while it is convenient to collect the mixture after stirring, improve work efficiency.

[0004] The stirring rod of the above application has a single stirring effect on fly ash, and it is difficult to fully scatter the agglomerated fly ash, and fly ash particles are easily attached to the inner wall of the stirring cylinder, which is difficult to handle. UTILITY MODEL CONTENT

[0005] In view of the deficiencies of the prior art, the utility model provides a kind of scattering device of agglomerated fly ash, which solves the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model is realized by the following technical scheme: a kind of scattering device of agglomerated fly ash, including base, the corresponding two sides of the base are all installed with support bracket, rotationally connected with processing box between two support bracket, the inside of the processing box is provided with processing groove, the top of the processing box is sleeved with box cover, the bottom of the box cover is rotationally connected with stirring shaft through bearing, the bottom of the stirring shaft and in the inside of processing groove is rotationally connected with screen by bearing, the screen is attached to processing groove, a plurality of blades are installed on the outside of the stirring shaft, the top of the box cover is installed with motor, the output end of the motor is connected with stirring shaft, the bottom of the box cover and on the outside of stirring shaft is rotationally connected with inner gear ring, the side of the inner gear ring is connected with scraper, the scraper is attached to processing groove, the scraper is fixedly connected with screen, the outside of the stirring shaft and on the top of a plurality of blades is installed with first gear, the bottom of the box cover and between inner gear ring and first gear is rotationally connected with second gear, the second gear is engaged with inner gear ring and first gear respectively, the side of the processing box is installed with air pump, the output end of the air pump is connected with air guide pipe, one end of the air guide pipe extends into processing groove and is connected with high-pressure spray head, the high-pressure spray head is below screen, the top of the box cover and on the side of motor is installed with control panel.

[0007] Preferably, the top of the base and one side of the two support frames are rotatably connected with a first electric push rod, and the output end of the first electric push rod is rotatably connected with the processing box.

[0008] Preferably, the inside of the processing box and one side and the bottom of the processing groove are respectively connected with a feeding pipe and a discharging pipe, and one side of the feeding pipe and the discharging pipe is provided with a valve.

[0009] Preferably, the inside of the processing groove and away from the high-pressure nozzle is provided with a mounting frame, the top of the mounting frame is provided with a second electric push rod, the output end of the second electric push rod is connected with a dredging plate, and the top of the dredging plate is provided with a plurality of dredging columns.

[0010] Preferably, the outside of the stirring shaft and between the plurality of blades and the first gear is provided with a baffle, and the baffle is attached to the bottom of the inner tooth ring.

[0011] Preferably, one side of the processing box and the top of the mounting frame is connected with an exhaust pipe, and the inside of the exhaust pipe is provided with a filter screen.

[0012] Preferably, the inside of the box cover is provided with an annular groove, the inside of the annular groove is slidably connected with an annular sliding rail, and the annular sliding rail is connected with the inner tooth ring.

[0013] The utility model provides a kind of scattering device of agglomerated fly ash, with the following beneficial effects:

[0014] 1、The scattering device of agglomerated fly ash, by the rotation of stirring shaft, can drive blade to scatter agglomerated fly ash, and under the action of air pump and air guide pipe, airflow is guided to the fly ash falling after sieving, which is beneficial to make it more dispersed, fully scatter fly ash, and second gear is respectively engaged with first gear on stirring shaft and inner tooth ring on scraper, so that inner tooth ring is driven by stirring shaft, and rotation direction is opposite, drive scraper and screen mesh reverse rotation, which is convenient for scraping fly ash particles adhered to the inner wall of processing groove.

[0015] 2、The scattering device of agglomerated fly ash, by the extension of second electric push rod, cooperates with the rotation of screen mesh, so that dredging plate can drive multiple dredging columns to lift, pass through screen mesh, and dredge, which is beneficial to avoid sieve hole blockage, and first electric push rod drives processing box to swing, which is beneficial to increase the activity of fly ash and improve its sieving speed. ACCURACY

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the utility model;

[0018] Figure 3For the utility model Figure 2 A enlarged view is shown in the figure.

[0019] Figure 4 For the utility model side view.

[0020] In the figure: 1, base; 2, support frame; 3, processing box; 4, processing groove; 5, box cover; 6, stirring shaft; 7, screen; 8, blade; 9, motor; 10, inner tooth ring; 11, scraper; 12, first gear; 13, second gear; 14, air pump; 15, air guide pipe; 16, high-pressure spray head; 17, feed pipe; 18, discharge pipe; 19, first electric push rod; 20, mounting frame; 21, second electric push rod; 22, dredging plate; 23, dredging column; 24, exhaust pipe; 25, filter screen; 26, annular groove; 27, annular slide rail; 28, control panel; 29, baffle. DETAILED DESCRIPTION

[0021] 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, not all the embodiments.

[0022] Please refer to Figures 1 to 4The utility model provides a technical scheme: a kind of agglomerated agglomerated fly ash's scattering device, including pedestal 1, the two sides of pedestal 1 corresponding are equipped with support frame 2, rotatably connected with processing box 3 between two support frames 2, the inside of processing box 3 is equipped with processing groove 4, the top of processing box 3 is sleeved with lid 5, and the bottom of lid 5 is rotatably connected with stirring shaft 6 by bearing, and the bottom of stirring shaft 6 and located inside processing groove 4 is rotatably connected with screen 7 by bearing, screen 7 is attached with processing groove 4, it is convenient to sieve fly ash particle, the outside of stirring shaft 6 is equipped with multiple blades 8, the top of lid 5 is equipped with motor 9, and the output of motor 9 is connected with stirring shaft 6, drives stirring shaft 6 rotation, it is convenient for multiple blades 8 to scatter agglomerated fly ash, the top of pedestal 1 and located one side of two support frames 2 rotatably connects with first electric push rod 19, and the output of first electric push rod 19 is rotatably connected with processing box 3, and processing box 3 is dragged to swing, it is favorable to speed up the activity of fly ash particle, improve the sieving speed of screen 7, the bottom of lid 5 and located the outside of stirring shaft 6 rotatably connects with inner tooth ring 10, the inside of lid 5 is equipped with annular groove 26, and annular groove 26 is slidably connected with annular slide rail 27, and annular slide rail 27 is connected with inner tooth ring 10, it is convenient to support inner tooth ring 10, the rotation of auxiliary inner tooth ring 10, one side of inner tooth ring 10 is connected with scraper 11, and scraper 11 is attached with processing groove 4, and scraper 11 is fixedly connected with screen 7, the outside of stirring shaft 6 and located the top of multiple blades 8 is equipped with first gear 12, the bottom of lid 5 and located between inner tooth ring 10 and first gear 12 rotatably connects with second gear 13, and second gear 13 is engaged with inner tooth ring 10 and first gear 12 respectively, by the engagement of second gear 13 with first gear 12 and inner tooth ring 10 respectively, make inner tooth ring 10 and first gear 12 drive, and the rotation direction is opposite, while stirring shaft 6 rotates, inner tooth ring 10 drives scraper 11 and screen 7 reverse rotation, it is convenient to scrape the fly ash particle adhered in the inner wall of processing groove 4, the outside of stirring shaft 6 and located between multiple blades 8 and first gear 12 is equipped with baffle 29, and baffle 29 is attached with inner tooth ring 10 bottom, and inner tooth ring 10 and second gear 13 and first gear 12 are shielded, it is favorable to avoid its from the influence of fly ash particle, one side of processing box 3 is equipped with air pump 14, the output of air pump 14 is connected with air duct 15, one end of air duct 15 extends to processing groove 4 and is connected with high pressure nozzle 16, and high pressure nozzle 16 is located below screen 7, by the operation of air pump 14, the airflow is guided to the fly ash falling after sieving, it is favorable to make it more dispersed, fully scatter fly ash, the inside of processing box 3 and located one side and bottom of processing groove 4 are connected with feed pipe 17 and discharge pipe 18 respectively, and the side of feed pipe 17 and discharge pipe 18 is all equipped with valve, it is convenient for the input and discharge of fly ash, the side far from high pressure nozzle 16 in processing groove 4 is equipped with mounting bracket 20, the top of mounting bracket 20 is equipped with second electric push rod 21, the output of second electric push rod 21 is connected with dredging plate 22,The top of the dredging plate 22 is provided with a plurality of dredging columns 23, which are hard and wear-resistant bristles. Under the action of the second electric push rod 21, the dredging plate 22 drives the plurality of dredging columns 23 to lift, which cooperates with the rotation of the screen 7 to facilitate the dredging of the screen 7 in all directions, avoids the blockage of the screen hole, and the side of the treatment box 3 and the top of the mounting frame 20 are connected with the exhaust pipe 24, and the filter screen 25 is installed in the exhaust pipe 24. Cooperate with the operation of the air pump 14 to discharge air while intercepting fly ash particles, and the top of the box cover 5 and the side of the motor 9 are provided with a control panel 28.

[0023] In summary, the agglomerated fly ash dispersing device, when in use, the agglomerated fly ash is poured into the treatment tank 4 in the treatment box 3 through the feeding pipe 17, the motor 9 drives the stirring shaft 6 to rotate, drives the plurality of blades 8 to crush and disperse the fly ash, and the first electric push rod 19 is extended to repeatedly swing the treatment box 3, the screen 7 sieves the fly ash, and the air guide pipe 15 intermittently operates to guide the air from the air guide pipe 15 to the high-pressure nozzle 16, and the airflow blows to the falling fly ash, so that it is dispersed again. Since the second gear 13 at the bottom of the box cover 5 is respectively engaged with the inner tooth ring 10 and the first gear 12 on the outer side of the stirring shaft 6, the inner tooth ring 10 and the first gear 12 are driven in opposite directions, and the stirring shaft 6 rotates while the inner tooth ring 10 drives the scraper 11 and the screen 7 at the bottom of the stirring shaft 6 to rotate in the opposite direction, and the fly ash particles adhered to the inner wall of the treatment tank 4 are scraped off. After the end, the discharge pipe 18 discharges the dispersed fly ash particles. Similarly, according to the requirement, the rotation speed of the stirring shaft 6 and the screen 7 can be reduced, the second electric push rod 21 drives the dredging plate 22 to lift, and the plurality of dredging columns 23 on the dredging plate 22 dredge the screen holes in the screen 7.

[0024] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A deagglomeration device for agglomerated fly ash, comprising a base (1), characterized in that: The base (1) corresponding to both sides are provided with support frame (2), two support frame (2) between the rotating handle has processing box (3), the inside of processing box (3) is provided with processing groove (4), the top of processing box (3) is sleeved with box cover (5), the bottom of box cover (5) is rotatably connected with stirring shaft (6) through bearing, the bottom of stirring shaft (6) and inside processing groove (4) is rotatably connected with screen (7) through bearing, the screen (7) and processing groove (4) are pasted, the outside of stirring shaft (6) is provided with a plurality of blades (8), the top of box cover (5) is provided with motor (9), the output end of motor (9) is connected with stirring shaft (6), the bottom of box cover (5) and outside stirring shaft (6) is rotatably connected with inner gear ring (10), one side of inner gear ring (10) is connected with scraper (11), the scraper (11) and processing groove (4) are pasted, the scraper (11) and screen (7) are fixedly connected, the outside of stirring shaft (6) and the top of a plurality of blades (8) are provided with first gear (12), the bottom of box cover (5) and between inner gear ring (10) and first gear (12) are rotatably connected with second gear (13), the second gear (13) is engaged with inner gear ring (10) and first gear (12) respectively, one side of processing box (3) is provided with air pump (14), the output end of air pump (14) is connected with air pipe (15), one end of air pipe (15) extends into processing groove (4) and is connected with high pressure nozzle (16), the high pressure nozzle (16) is located below screen (7), the top of box cover (5) and one side of motor (9) are provided with control panel (28).

2. A deagglomeration device for agglomerated fly ash according to claim 1, characterized in that: The top of base (1) and one side of two support frames (2) are rotatably connected with first electric push rod (19), the output end of first electric push rod (19) is rotatably connected with processing box (3).

3. A deagglomeration device for agglomerated fly ash according to claim 1, characterized in that: The inside of processing box (3) and one side and bottom of processing groove (4) are connected with feeding pipe (17) and discharge pipe (18) respectively, one side of feeding pipe (17) and discharge pipe (18) is provided with valve.

4. The deagglomeration device of agglomerated fly ash according to claim 1, characterized in that: The inside of processing groove (4) is provided with mounting bracket (20) away from high pressure nozzle (16), the top of mounting bracket (20) is provided with second electric push rod (21), the output end of second electric push rod (21) is connected with dredging plate (22), the top of dredging plate (22) is provided with a plurality of dredging columns (23).

5. A deagglomeration device for agglomerated fly ash according to claim 1, characterized in that: The outside of stirring shaft (6) and between a plurality of blades (8) and first gear (12) are provided with baffle (29), the baffle (29) and the bottom of inner gear ring (10) are pasted.

6. A deagglomeration device for agglomerated fly ash according to claim 4, characterized in that: One side of processing box (3) and the top of mounting bracket (20) are connected with exhaust pipe (24), the inside of exhaust pipe (24) is provided with filter screen (25).

7. The deagglomeration device of agglomerated fly ash according to claim 1, characterized in that: The inside of the box cover (5) is provided with an annular groove (26), the inside of the annular groove (26) is slidably connected with an annular slide rail (27), and the annular slide rail (27) is fixedly connected with the inner gear ring (10).

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