CN216965321U

CN216965321U - Fly ash carbon removal efficient sorting device

Info

Publication number: CN216965321U
Application number: CN202220459632.4U
Authority: CN
Inventors: 郭迎宾; 孙俊民; 王茂月; 贾黎聪; 王玉斌
Original assignee: Datang Tongzhou Technology Co Ltd
Current assignee: Datang Tongzhou Technology Co Ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-07-15
Anticipated expiration: 2032-03-04

Abstract

The utility model discloses a coal ash carbon removal efficient sorting device which comprises a bottom box and a screening box, wherein spring rods are arranged at four corners between the bottom box and the screening box, a motor is fixedly arranged in the bottom box, the output end of the motor is fixedly connected with a first gear, a first rotating rod is rotatably arranged at one side of the bottom box, second gears are fixedly arranged at the upper end and the lower end of the first rotating rod, a rotating support seat is fixedly arranged at one side of the upper end of the bottom box, a second rotating rod is rotatably arranged at one side of the rotating support seat, and a cart is slidably arranged at the lower end in the screening box. The utility model discloses a high-efficiency sorting device for removing carbon from fly ash, which drives a first rotating rod to rotate a second rotating rod through a motor, so that a screening box vibrates at the upper end of a bottom box, thereby vibrating and screening the fly ash on a screen, reducing the working difficulty of workers and improving the practicability of the device.

Description

Fly ash carbon removal efficient sorting device

Technical Field

The utility model relates to the technical field of fly ash screening devices, in particular to a fly ash carbon-removing efficient sorting device.

Background

Under the background of 'double carbon', the carbon content of fly ash of a coal-fired unit is increased due to frequent peak regulation operation, so that the quality of the fly ash and the application of the fly ash in the building material industry are influenced. At present, a large thermal power plant basically mainly uses dry discharged ash, and the efficient separation of unburned carbon particles from the dry ash has important significance for improving the comprehensive utilization level of fly ash.

The prior patent (application number: CN 201921750492.0) discloses a fly ash decarbonization device, which comprises a treatment box, wherein screening devices are arranged at two ends of a filter screen, when the device is used, fly ash is put in from a feeding pipe, an electric telescopic rod is started, the electric telescopic rod is fixed with a connecting plate, a sliding block is arranged at one side of the connecting plate, a sliding groove is formed in the side wall of a U-shaped fixing block, the sliding block moves up and down in the sliding groove, so that the filter screen shakes up and down, primary decarbonization of the fly ash is realized, the fly ash subjected to primary decarbonization enters a filter box through a conical material collecting groove and a pipeline, a motor is started, the pipeline is connected with the filter box through a bearing, the filter box can rotate, and secondary decarbonization is realized through filter meshes on the filter box. However, the device is inconvenient to collect fly ash and carbon, and increases the work difficulty of workers.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a fly ash carbon-removing efficient sorting device.

In order to achieve the purpose, the utility model adopts the following technical scheme: a coal ash carbon removal efficient sorting device comprises a bottom box and a screening box, wherein spring rods are arranged at four corners between the bottom box and the screening box, a motor is fixedly arranged in the bottom box, the output end of the motor is fixedly connected with a first gear, a first rotating rod is rotatably arranged at one side of the bottom box, second gears are fixedly arranged at the upper end and the lower end of the first rotating rod, a rotating support seat is fixedly arranged at one side of the upper end of the bottom box, and a second rotating rod is rotatably arranged at one side of the rotating support seat;

the inside lower extreme of screening case slides and is provided with the shallow, the fixed feed inlet that is provided with in screening case one side upper end, screening incasement portion is by the fixed fixing base that is provided with in upper end both sides all, screening incasement portion slides and is provided with the screen cloth, one side that the feed inlet was kept away from to the screening case is by the fixed carbon discharge gate that is provided with in middle part, the screening case is close to carbon discharge gate one side fixed collection box that is provided with, one side that the screening case was kept away from to the collection box and the under casing front end all rotate and are provided with the chamber door.

As a further description of the above technical solution:

the first gear is meshed with the second gear at the lower end.

As a further description of the above technical solution:

the one end that the rotation supporting seat was kept away from to the second dwang is fixed and is provided with the third gear, the second gear meshing of third gear and upper end is connected.

As a further description of the above technical solution:

and a plurality of vibrating blocks are fixedly arranged on the outer wall of the second rotating rod.

As a further description of the above technical solution:

the cart lower extreme four corners department all is provided with the pulley, one side that the screening case was kept away from to the cart is fixed to be provided with two handles.

As a further description of the above technical solution:

the screen cloth lower extreme both sides all are fixed and are provided with the slider, two the slider slides respectively in the fixing base that corresponds inside.

As a further description of the above technical solution:

the screen cloth lower extreme both sides all are fixed and are provided with the baffle, two the baffle lower extreme is fixed and is provided with the fly ash discharge gate.

As a further description of the above technical solution:

the one end that the screening case was kept away from to the carbon discharge gate stretches into inside the collecting box.

The utility model has the following beneficial effects:

1. according to the efficient sorting device for coal ash decarbonization, the first rotating rod is driven by the motor to rotate the second rotating rod, so that the screening box vibrates at the upper end of the bottom box, coal ash on the screen is screened in a vibrating mode, the working difficulty of workers is reduced, and the practicability of the sorting device is improved.

2. According to the efficient sorting device for carbon removal of the fly ash, provided by the utility model, the fly ash after carbon removal is introduced into the lower part through the baffle, the fly ash is discharged into the cart through the fly ash discharge hole, and simultaneously, the filtered carbon enters the collection box through the carbon discharge hole, so that the fly ash and the carbon are quickly collected by the device, and great convenience is brought to workers.

3. According to the efficient sorting device for coal ash carbon removal, provided by the utility model, carbon in the collecting box can be taken out by opening the box door on the collecting box, and machines in the bottom box can be maintained and replaced by opening the box door on the bottom box, so that the practicability of the device is improved.

Drawings

FIG. 1 is a front sectional view of a fly ash decarbonization high-efficiency sorting device provided by the utility model;

FIG. 2 is a perspective view of a fly ash decarbonization high-efficiency sorting device provided by the utility model;

FIG. 3 is a schematic view of a rotary support seat structure of the efficient sorting device for removing carbon from fly ash provided by the utility model;

fig. 4 is an enlarged view of a point a in fig. 1.

Illustration of the drawings:

1. a bottom box; 2. a screening box; 3. a spring lever; 4. a motor; 5. a first gear; 6. a first rotating lever; 7. a second gear; 8. rotating the supporting seat; 9. a second rotating lever; 10. a third gear; 11. vibrating the block; 12. pushing a cart; 13. a pulley; 14. a handle; 15. a feed inlet; 16. a fixed seat; 17. screening a screen; 18. a slider; 19. a baffle plate; 20. a coal ash discharge port; 21. a carbon discharge port; 22. a collection box; 23. and (4) a box door.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: a coal ash carbon-removing high-efficiency sorting device comprises a bottom box 1 and a screening box 2, wherein spring rods 3 are arranged at four corners between the bottom box 1 and the screening box 2, a motor 4 is fixedly arranged in the bottom box 1, a first gear 5 is fixedly connected with the output end of the motor 4, a first rotating rod 6 is rotatably arranged at one side of the bottom box 1, second gears 7 are fixedly arranged at the upper end and the lower end of the first rotating rod 6, a rotating support seat 8 is fixedly arranged at one side of the upper end of the bottom box 1, a second rotating rod 9 is rotatably arranged at one side of the rotating support seat 8, the motor 4 drives the first rotating rod 6 to rotate the second rotating rod 9, so that the screening box 2 vibrates at the upper end of the bottom box 1, a cart 12 is slidably arranged at the lower end in the screening box 2, coal ash after carbon removal is introduced to the lower part through a baffle plate 19 and is discharged into the cart 12 through a coal ash discharge hole 20, a feed inlet 15 is fixedly arranged at the upper end of one side of the screening box 2, fly ash to be screened is added through a feed port 15, fixing seats 16 are fixedly arranged on two sides of the inner part of a screening box 2 close to the upper end, a screen 17 is arranged in the screening box 2 in a sliding manner, a carbon discharge port 21 is fixedly arranged on one side of the screening box 2 far away from the feed port 15 close to the middle part, a collecting box 22 is fixedly arranged on one side of the screening box 2 close to the carbon discharge port 21, filtered carbon enters the collecting box 22 through the carbon discharge port 21, the fly ash and carbon are rapidly collected by the device, and a box door 23 is rotatably arranged on one side of the collecting box 22 far away from the screening box 2 and the front end of a bottom box 1;

first gear 5 is connected with the meshing of second gear 7 of lower extreme, the fixed third gear 10 that is provided with of one end that rotates supporting seat 8 is kept away from to second dwang 9, third gear 10 is connected with the meshing of second gear 7 of upper end, the fixed a plurality of vibrating blocks 11 that are provided with of second dwang 9 outer wall, shallow 12 lower extreme four corners department all is provided with pulley 13, shallow 12 keeps away from one side of screening case 2 and fixes being provided with two handles 14, screen cloth 17 lower extreme both sides all fix being provided with slider 18, two sliders 18 slide in the fixing base 16 that corresponds respectively, screen cloth 17 lower extreme both sides all fix being provided with baffle 19, the fixed fly ash discharge gate 20 that is provided with of two baffle 19 lower extremes, the one end that screening case 2 was kept away from to carbon discharge gate 21 stretches into inside collecting box 22.

The working principle is as follows: when this high-efficient sorting unit of fly ash decarbonization uses, add the fly ash that will filter through feed inlet 15, motor 4 drives first dwang 6 this moment and makes second dwang 9 rotate, make screening case 2 shake in 1 upper end of under casing, thereby make the fly ash on the screen cloth 17 shake the screening, reduce staff's the work degree of difficulty, introduce the below to the fly ash after decarbonization through baffle 19, the shallow 12 is arranged into with fly ash to rethread fly ash discharge gate 20, the carbon after the filtration passes through carbon discharge gate 21 simultaneously and gets into in collecting box 22, realize the device and collect fly ash and carbon fast, open chamber door 23 on the collecting box 22, can take out the carbon in the collecting box 22, open chamber door 23 on the under casing 1 and can maintain the machine of under casing 1 inside and change.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a fly ash removes high-efficient sorting unit of carbon, includes bottom case (1) and screening case (2), its characterized in that: spring rods (3) are arranged at four corners between the bottom box (1) and the screening box (2), a motor (4) is fixedly arranged in the bottom box (1), the output end of the motor (4) is fixedly connected with a first gear (5), a first rotating rod (6) is rotatably arranged on one side of the bottom box (1), second gears (7) are fixedly arranged at the upper end and the lower end of the first rotating rod (6), a rotating support seat (8) is fixedly arranged on one side of the upper end of the bottom box (1), and a second rotating rod (9) is rotatably arranged on one side of the rotating support seat (8);

the inside lower extreme of screening case (2) slides and is provided with shallow (12), screening case (2) one side upper end is fixed and is provided with feed inlet (15), screening case (2) are inside to be leaned on the upper end both sides and all to be fixed and be provided with fixing base (16), screening case (2) are inside to be slided and to be provided with screen cloth (17), one side that feed inlet (15) were kept away from in screening case (2) is leaned on the fixed carbon discharge gate (21) that is provided with in middle part, screening case (2) are close to carbon discharge gate (21) one side and are fixed and be provided with collecting box (22), one side that screening case (2) were kept away from in collecting box (22) and bottom case (1) front end all rotate and are provided with chamber door (23).

2. The fly ash carbon removal efficient sorting device as claimed in claim 1, wherein: the first gear (5) is meshed with a second gear (7) at the lower end.

3. The fly ash carbon removal efficient sorting device as claimed in claim 1, wherein: and a third gear (10) is fixedly arranged at one end, far away from the rotating support seat (8), of the second rotating rod (9), and the third gear (10) is meshed with a second gear (7) at the upper end.

4. The fly ash carbon removal efficient sorting device as claimed in claim 1, wherein: and a plurality of vibrating blocks (11) are fixedly arranged on the outer wall of the second rotating rod (9).

5. The fly ash carbon removal efficient sorting device as claimed in claim 1, wherein: shallow (12) lower extreme four corners department all is provided with pulley (13), one side that screening case (2) was kept away from in shallow (12) is fixed and is provided with two handles (14).

6. The fly ash carbon removal efficient sorting device as claimed in claim 1, wherein: both sides of the lower end of the screen (17) are fixedly provided with sliding blocks (18), and the two sliding blocks (18) respectively slide inside the corresponding fixed seats (16).

7. The fly ash carbon removal efficient sorting device as claimed in claim 1, wherein: both sides of the lower end of the screen (17) are fixedly provided with baffle plates (19), and the lower ends of the two baffle plates (19) are fixedly provided with fly ash discharge holes (20).

8. The fly ash carbon removal efficient sorting device as claimed in claim 1, wherein: one end of the carbon discharge port (21) far away from the screening box (2) extends into the collecting box (22).