CN217928824U

CN217928824U - Boiler slag recovery device of thermal power plant

Info

Publication number: CN217928824U
Application number: CN202222206210.9U
Authority: CN
Inventors: 魏浩鹏; 苏磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2022-11-29
Anticipated expiration: 2032-08-22

Abstract

The utility model relates to a slag recovery technical field discloses a boiler slag recovery unit of thermal power plant, including the slag case, the side middle part of slag case is provided with the opening, the side lower part fixedly connected with supporting seat of slag case, the top middle part of supporting seat is provided with transport mechanism, the top rear portion of supporting seat is provided with the supplementary mechanism of empting, the utility model discloses in, step motor drive end rotates and drives the disc and rotate, and the disc rotates the in-process and can drive the pull rod through the location axle and rotate, and the pull rod rotates round the center of disc and can stimulate the transfer line and remove, and the transfer line promotes first branch and slides inside the track, and first branch drives a transport section of thick bamboo and removes, and the shovel head has shoveled the slag along with a transport section of thick bamboo enters into the slag incasement, shifts out along with a transport section of thick bamboo again, has reached the effect of automatic transportation slag, has practiced thrift the labour, has eliminated the potential safety hazard.

Description

Boiler slag recovery device of thermal power plant

Technical Field

The utility model relates to a slag recovery technical field especially relates to a boiler slag recovery unit of thermal power plant.

Background

The slag is also called as dissolving slag, and the melt floating on the surface of liquid materials such as metal and the like generated in the pyrometallurgical process mainly comprises oxides such as silicon dioxide, aluminum oxide, calcium oxide, magnesium oxide and the like, also often contains sulfides and carries a small amount of metal, and the slag contains part of energy which can be reused such as heat energy and the like, so that a recovery device is required to be used for recovering, treating and reusing the slag.

When the existing slag recovery device is used, slag needs to be manually transported to a recovery position from the bottom of a boiler, so that labor is wasted, certain dangerousness is caused, the temperature of the slag is high, and manual operation and transportation are easily scalded.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the boiler slag recovery unit of thermal power plant who provides can realize the automatic transportation slag through transport mechanism, has practiced thrift the labour, and the supplementary mechanism of empting can realize empting the collection to the slag automatically.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a thermal power plant boiler slag recovery device comprises a slag box, wherein an opening is formed in the middle of the side edge of the slag box, a supporting seat is fixedly connected to the lower portion of the side edge of the slag box, a conveying mechanism is arranged in the middle of the top end of the supporting seat, and an auxiliary dumping mechanism is arranged at the rear portion of the top end of the supporting seat;

the conveying mechanism comprises a stepping motor, a disc, a positioning shaft, a pull rod, a transmission rod and a first supporting rod, wherein the driving end of the stepping motor is fixedly connected to the middle of the disc, the edge of the disc is fixedly connected with the positioning shaft, the periphery of the positioning shaft is rotatably connected to one end of the pull rod, the other end of the pull rod is rotatably connected to one end of the transmission rod, and the other end of the transmission rod is fixedly connected with the first supporting rod;

supplementary mechanism of empting includes base, bottom plate, slider and pivot ware, the bottom fixed connection of base is at the top rear portion of supporting seat, the pivot ware sets up the bottom rear portion at a transport section of thick bamboo, the both sides of pivot ware are rotated and are connected with the slider, the bottom fixedly connected with bottom plate of slider.

Further, transport mechanism still includes second branch and ball, second branch sets up the front end at first branch, second branch all is provided with the ball with the bottom of first branch.

Further, the transport mechanism still includes the track, the track sets up the top middle part at the supporting seat, orbital inside sliding connection has second branch and first branch.

Further, supplementary mechanism of empting still includes spout and slope groove, the spout sets up in the top middle part of base, the bottom of spout is provided with the slope groove.

Further, the inside sliding connection of spout has the slider, the inside sliding connection of slope groove has the bottom plate, the size of bottom plate is greater than the size of slider.

Further, the top ends of the second supporting rod and the first supporting rod are fixedly connected with a transportation cylinder, the front end of the transportation cylinder is fixedly connected with a shovel head, and the shovel head is aligned to the opening.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, the step motor drive end rotates and drives the disc and rotate, the disc rotates the in-process and can drives the pull rod through the location axle and rotate, the pull rod rotates round the center of disc and can stimulate the transfer line and remove, the transfer line promotes first branch and slides inside the track, first branch drives a transport section of thick bamboo and removes, the shovel head is along with a transport section of thick bamboo gets into the slag incasement and shovels the slag, shift out along with a transport section of thick bamboo again, the effect of automatic transportation slag has been reached, the labour has been practiced thrift, the potential safety hazard has been eliminated.

2. The utility model discloses in, when a transport section of thick bamboo loads the slag and moves backward, can drive the slider and move together with the bottom plate, the slider slides in the spout, and the bottom plate slides in the slope inslot, and the position of bottom plate reduces along with removing, and then can incline backward through a pivot pulling transport section of thick bamboo, and the slag in the transport section of thick bamboo can be trickled to the collection device along the transport section of thick bamboo automation of slope in, has reached the automatic effect of empting the collection to the slag.

Drawings

Fig. 1 is a front view of a thermal power plant boiler slag recovery device according to the present invention;

fig. 2 is a schematic view of a transportation mechanism of a boiler slag recycling device of a thermal power plant according to the present invention;

fig. 3 is the utility model provides a boiler slag recovery unit's of thermal power plant supplementary mechanism's schematic diagram of empting.

Illustration of the drawings:

1. a slag box; 2. an opening; 3. a transport mechanism; 301. a stepping motor; 302. a disc; 303. positioning the shaft; 304. a pull rod; 305. a transmission rod; 306. a first support bar; 307. a ball bearing; 308. a second support bar; 309. a track; 4. a supporting seat; 5. a transport cylinder; 6. a shovel head; 7. an auxiliary dumping mechanism; 701. a base; 702. a base plate; 703. a slider; 704. a shaft rotating device; 705. a chute; 706. a slope groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a boiler slag recovery device of a thermal power plant comprises a slag box 1, wherein an opening 2 is formed in the middle of the side edge of the slag box 1, so that slag can be conveniently cleaned from the opening 2, a supporting seat 4 is fixedly connected to the lower portion of the side edge of the slag box 1, a conveying mechanism 3 is arranged in the middle of the top end of the supporting seat 4, automatic conveying of the slag can be achieved, labor force is saved, an auxiliary dumping mechanism 7 is arranged at the rear portion of the top end of the supporting seat 4, and automatic dumping and collecting of the slag can be achieved;

the transportation mechanism 3 comprises a stepping motor 301, a disc 302, a positioning shaft 303, a pull rod 304, a transmission rod 305 and a first support rod 306, a driving end of the stepping motor 301 is fixedly connected to the middle of the disc 302, the edge of the disc 302 is fixedly connected with the positioning shaft 303, the periphery of the positioning shaft 303 is rotatably connected to one end of the pull rod 304, the other end of the pull rod 304 is rotatably connected to one end of the transmission rod 305, the other end of the transmission rod 305 is fixedly connected with the first support rod 306, the transportation mechanism 3 further comprises a second support rod 308 and a ball 307, the second support rod 308 is arranged at the front end of the first support rod 306, the ball 307 is arranged at the bottom end of the second support rod 308 and the bottom end of the first support rod 306, sliding is replaced by rotating the ball 307, friction force is reduced, the transportation mechanism 3 further comprises a rail 309, and the rail 309 is arranged at the middle of the top end of the support seat 4, a second support rod 308 and a first support rod 306 are connected inside the track 309 in a sliding manner, the top ends of the second support rod 308 and the first support rod 306 are fixedly connected with a transport cylinder 5, the front end of the transport cylinder 5 is fixedly connected with a shovel head 6, the shovel head 6 is aligned with the opening 2, the drive end of a stepping motor 301 rotates to drive a disc 302 to rotate, the disc 302 drives a pull rod 304 to rotate through a positioning shaft 303 in the rotating process, the pull rod 304 rotates around the center of the disc 302 to pull a transmission rod 305 to move, the transmission rod 305 pushes the first support rod 306 to slide inside the track 309, the first support rod 306 drives the transport cylinder 5 to move, the shovel head 6 enters a slag box 1 along with the transport cylinder 5 to shovel up slag, and then moves out along with the transport cylinder 5, so that the effect of automatically transporting slag is achieved, labor force is saved, and potential safety hazards are eliminated;

the auxiliary dumping mechanism 7 comprises a base 701, a bottom plate 702, a sliding block 703 and a rotating shaft 704, wherein the bottom end of the base 701 is fixedly connected to the rear end of the top end of the supporting seat 4, the rotating shaft 704 is arranged at the rear end of the bottom end of the transport cylinder 5, the sliding block 703 is rotatably connected to two sides of the rotating shaft 704, the bottom end of the sliding block 703 is fixedly connected to the bottom plate 702, the auxiliary dumping mechanism 7 further comprises a sliding groove 705 and a slope groove 706, the sliding groove 705 is arranged in the middle of the top end of the base 701, the slope groove 706 is arranged at the bottom end of the sliding groove 705, the sliding block 703 is slidably connected to the inside of the sliding groove 705, the bottom plate 702 is slidably connected to the inside of the slope groove 706, the size of the bottom plate 702 is larger than that of the sliding block 703, when the transport cylinder 5 is loaded with slag and moves backwards, the sliding block and the sliding block slides in the sliding groove, the bottom plate 702 slides in the slope groove 706, the position 705 is reduced along with the movement, the transport cylinder 5 is pulled by the rotating shaft 704, and the slag in the transport cylinder 5 automatically flows to the collecting device along the inclined transport cylinder 5, and the slag is automatically collected.

The working principle is as follows: the stepping motor 301 drives the disc 302 to rotate by rotating the driving end, the disc 302 drives the pull rod 304 to rotate by the positioning shaft 303 in the rotating process, the pull rod 304 rotates around the center of the disc 302 and can pull the transmission rod 305 to move, the transmission rod 305 pushes the first supporting rod 306 to slide in the track 309, the first supporting rod 306 drives the transport cylinder 5 to move, the shovel head 6 shovels slag in the slag box 1 along with the transport cylinder 5, and then shovels slag out along with the transport cylinder 5, so that the effect of automatically transporting slag is achieved, labor force is saved, and potential safety hazards are eliminated.

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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a boiler slag recovery unit of thermal power plant, includes slag box (1), its characterized in that: an opening (2) is formed in the middle of the side edge of the slag box (1), a supporting seat (4) is fixedly connected to the lower portion of the side edge of the slag box (1), a conveying mechanism (3) is arranged in the middle of the top end of the supporting seat (4), and an auxiliary dumping mechanism (7) is arranged at the rear portion of the top end of the supporting seat (4);

the conveying mechanism (3) comprises a stepping motor (301), a disc (302), a positioning shaft (303), a pull rod (304), a transmission rod (305) and a first support rod (306), wherein the driving end of the stepping motor (301) is fixedly connected to the middle of the disc (302), the edge of the disc (302) is fixedly connected with the positioning shaft (303), the periphery of the positioning shaft (303) is rotatably connected to one end of the pull rod (304), the other end of the pull rod (304) is rotatably connected to one end of the transmission rod (305), and the other end of the transmission rod (305) is fixedly connected with the first support rod (306);

supplementary mechanism (7) of empting includes base (701), bottom plate (702), slider (703) and pivot ware (704), the bottom fixed connection of base (701) is at the top rear portion of supporting seat (4), pivot ware (704) set up the bottom rear portion at a transport section of thick bamboo (5), the both sides of pivot ware (704) are rotated and are connected with slider (703), the bottom fixedly connected with bottom plate (702) of slider (703).

2. The thermal power plant boiler slag recovery device according to claim 1, characterized in that: the conveying mechanism (3) further comprises a second supporting rod (308) and a ball (307), the second supporting rod (308) is arranged at the front end of the first supporting rod (306), and the balls (307) are arranged at the bottom ends of the second supporting rod (308) and the first supporting rod (306).

3. The thermal power plant boiler slag recovery device according to claim 1, characterized in that: the conveying mechanism (3) further comprises a rail (309), the rail (309) is arranged in the middle of the top end of the supporting seat (4), and a second supporting rod (308) and a first supporting rod (306) are connected to the inside of the rail (309) in a sliding mode.

4. The thermal power plant boiler slag recovery device according to claim 1, characterized in that: the auxiliary dumping mechanism (7) further comprises a sliding chute (705) and a slope groove (706), the sliding chute (705) is arranged in the middle of the top end of the base (701), and the bottom end of the sliding chute (705) is provided with the slope groove (706).

5. The thermal power plant boiler slag recovery device according to claim 4, characterized in that: a sliding block (703) is connected to the inside of the sliding groove (705) in a sliding mode, a bottom plate (702) is connected to the inside of the sloping groove (706) in a sliding mode, and the size of the bottom plate (702) is larger than that of the sliding block (703).

6. The apparatus for recycling boiler slag of a thermal power plant according to claim 2, wherein: the equal fixedly connected with transport cylinder (5) in top of second branch (308) and first branch (306), the front end fixedly connected with shovel head (6) of transport cylinder (5), opening (2) are aimed at in shovel head (6).