CN217511323U

CN217511323U - Power plant's desulfurization vacuum filter

Info

Publication number: CN217511323U
Application number: CN202221229293.7U
Authority: CN
Inventors: 马建民; 范学占
Original assignee: Shandong Nuclear Industry Environmental Engineering Co ltd
Current assignee: Shandong Nuclear Industry Environmental Engineering Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-09-30
Anticipated expiration: 2032-05-18

Abstract

The utility model relates to the technical field of vacuum filters, in particular to a power plant desulfurization vacuum filter, which improves the use effect and the use convenience of equipment; the automatic cleaning device comprises a base, a conveying device, a scraping device and a cleaning device, wherein one end of the conveying device is installed on the base, the other end of the conveying device is installed on the ground, and the scraping device and the cleaning device are also installed on the base; the scraping device comprises a support plate and a scraping plate, the support plate is arranged on the base, the scraping plate is arranged on the support plate, and a material groove is formed in the scraping plate; the cleaning device comprises a mounting frame, two supports, a first rotating shaft, a turntable, a scraping block and a connecting frame, wherein the mounting frame is mounted on the base, the two supports are mounted on the mounting frame, the first rotating shaft is mounted between the two supports through a bearing, the turntable is mounted on the first rotating shaft, the scraping block is mounted on the turntable through the connecting frame, and the motion track of the scraping block is matched with a trough of a scraping plate.

Description

Power plant's desulfurization vacuum filter

Technical Field

The utility model relates to a vacuum filter's technical field especially relates to a desulfurization vacuum filter of power plant.

Background

The power plant desulfurization vacuum filter is an auxiliary device used for desulfurization of the vacuum filter, and is widely used in the field of vacuum filters; the existing vacuum filter is used for discovering that when the vacuum filter carries out desulfurization, sulfur slurry is easy to adhere to a conveying belt after solid-liquid separation is carried out on the sulfur slurry, so that the transportation effect of the sulfur slurry is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a desulfurization vacuum filter of power plant who has improved the effect of equipment use and the convenience of use.

The utility model discloses a power plant desulfurization vacuum filter, which comprises a base, a conveying device, a scraping device and a cleaning device, wherein one end of the conveying device is arranged on the base, the other end of the conveying device is arranged on the ground, and the scraping device and the cleaning device are also arranged on the base; the scraping device comprises a support plate and a scraping plate, the support plate is arranged on the base, the scraping plate is arranged on the support plate, and a material groove is formed in the scraping plate; the cleaning device comprises a mounting frame, two supports, a first rotating shaft, a rotating disc, a scraping block and a connecting frame, wherein the mounting frame is mounted on the base, the two supports are mounted on the mounting frame, the first rotating shaft is mounted between the two supports through a bearing, the rotating disc is mounted on the first rotating shaft, the scraping block is mounted on the rotating disc through the connecting frame, and the motion trail of the scraping block is matched with a trough of a scraping plate; sulphur thick liquid is carried through conveyor, can the adhesion on conveyor after pressure filter solid-liquid separation when sulphur thick liquid is carried, when conveyor tip was discharged sulphur thick liquid, strike off the sulphur thick liquid of adhesion on the conveyor through the supplementary sulphur thick liquid that scrapes the flitch, the sulphur thick liquid of scraping is discharged along the silo of scraping the flitch, rotate first pivot simultaneously, the rotation of first pivot drives the rotation of carousel, the rotation of carousel drives the rotation of scraping the piece through the link, the rotation of scraping the piece strikes off the sulphur thick liquid of adhesion in with the silo cooperation, the effect of equipment use and the convenience of use have been improved.

Preferably, the conveying device comprises two first mounting plates, two second rotating shafts, two rotating wheels and a conveying belt, wherein the two first mounting plates are mounted on the ground; the sulphur thick liquid falls on the conveyer belt, rotates the second pivot, and the rotation of second pivot drives the rotation of runner, and the rotation of runner makes the conveyer belt carry out cyclic shift, and the cyclic shift of conveyer belt carries the sulphur thick liquid, has improved the effect of equipment utilization and the convenience of use.

Preferably, the device also comprises a first motor, a first meshing wheel and a second meshing wheel, wherein the first motor is arranged on the second mounting plate, the output end of the first motor is provided with the first meshing wheel, the second meshing wheel is concentrically arranged on the second rotating shaft, and the first meshing wheel and the second meshing wheel are in meshing transmission; the first motor is started, the output end of the first motor drives the first meshing wheel to rotate, the first meshing wheel rotates to drive the second meshing wheel to rotate through meshing transmission, the second meshing wheel rotates to drive the second rotating shaft to rotate, power is provided for rotation of the second rotating shaft through the first motor, rotation of the second rotating shaft is enabled to be more stable and controllable, and stability and controllability of equipment use are improved.

Preferably, the device also comprises a second motor, a third meshing wheel and a fourth meshing wheel, wherein the second motor is arranged on the bracket, the output end of the second motor is provided with the third meshing wheel, the fourth meshing wheel is concentrically arranged on the first rotating shaft, and the third meshing wheel and the fourth meshing wheel are in meshing transmission; the second motor is started, the output end of the second motor drives the third meshing wheel to rotate, the third meshing wheel rotates to drive the fourth meshing wheel to rotate through meshing transmission, the fourth meshing wheel rotates to drive the first rotating shaft to rotate, power is provided for the first rotating shaft to rotate through the second motor, the first rotating shaft is made to rotate more stably and controllably, and the stability and the controllability of equipment use are improved.

Preferably, the device also comprises a collecting box, wherein the collecting box is arranged on the base and is positioned at the side end of the scraping plate; when the sulfur slurry slides down through the trough of the scraping plate, the sulfur slurry sliding down on the scraping plate falls into the collecting box to be collected, so that the convenience of equipment use is improved.

Preferably, the device also comprises two supporting bases, and the two supporting bases are arranged on the base; the base supports stable placing subaerial of base through two, makes equipment more stable when using, has improved the stability of equipment use.

Preferably, the device also comprises a stabilizing device, wherein the stabilizing device is arranged on the base and comprises two stabilizing plates and two fixing bolts, the two stabilizing plates are arranged on the base and positioned at two ends of the supporting plate, and the two stabilizing plates are both provided with the fixing bolts; the fixing bolt is rotated, the rotation of the fixing bolt is matched with the stabilizing plate to fix the support plate, so that the scraper plate is more stable when in use, and the use stability of the equipment is improved.

Compared with the prior art, the beneficial effects of the utility model are that: sulphur thick liquid is carried through conveyor, can the adhesion on conveyor after pressure filter solid-liquid separation when sulphur thick liquid is carried, when conveyor tip was discharged sulphur thick liquid, strike off the sulphur thick liquid of adhesion on the conveyor through the supplementary sulphur thick liquid that scrapes the flitch, the sulphur thick liquid of scraping is discharged along the silo of scraping the flitch, rotate first pivot simultaneously, the rotation of first pivot drives the rotation of carousel, the rotation of carousel drives the rotation of scraping the piece through the link, the rotation of scraping the piece strikes off the sulphur thick liquid of adhesion in with the silo cooperation, the effect of equipment use and the convenience of use have been improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of a first shaft and a scraper block;

FIG. 3 is a partial enlarged structural schematic view of the support plate and the scraper plate;

reference numerals: 1. a base; 2. a support plate; 3. a scraping plate; 4. a mounting frame; 5. a support; 6. a first rotating shaft; 7. a turntable; 8. a scraper block; 9. a connecting frame; 10. a first mounting plate; 11. a second mounting plate; 12. a second rotating shaft; 13. a rotating wheel; 14. a conveyor belt; 15. a first motor; 16. a first meshing wheel; 17. a second meshing wheel; 18. a second motor; 19. a third meshing wheel; 20. a fourth meshing wheel; 21. a collection box; 22. a support base; 23. a stabilizing plate; 24. and (5) fixing the bolt.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Examples

The utility model discloses a power plant desulfurization vacuum filter, which comprises a base 1, a conveying device, a scraping device, a cleaning device, a first motor 15, a first engaging wheel 16, a second engaging wheel 17, a second motor 18, a third engaging wheel 19, a fourth engaging wheel 20, a collecting box 21, two supporting bases 22 and a stabilizing device, wherein one end of the conveying device is arranged on the base 1, the other end of the conveying device is arranged on the ground, the scraping device and the cleaning device are also arranged on the base 1, the scraping device comprises a support plate 2 and a scraping plate 3, the support plate 2 is arranged on the base 1, the scraping plate 2 is provided with the scraping plate 3, the scraping plate 3 is provided with a trough, the cleaning device comprises a mounting frame 4, two supports 5, a first rotating shaft 6, a rotating disc 7, a scraping block 8 and a connecting frame 9, the mounting frame 4 is arranged on the base 1, the two supports 5 are arranged on the mounting frame 4, the first rotating shaft 6 is arranged between the two brackets 5 through a bearing, the first rotating shaft 6 is provided with a rotating disc 7, the scraping block 8 is arranged on the rotating disc 7 through a connecting frame 9, the motion trail of the scraping block 8 is matched with a trough of the scraping plate 3, the conveying device comprises two first mounting plates 10, two second mounting plates 11, two second rotating shafts 12, two rotating wheels 13 and a conveying belt 14, the two first mounting plates 10 are arranged on the ground, the two second mounting plates 11 are arranged on the base 1, the second rotating shaft 12 is arranged between the two first mounting plates 10 through a bearing, the other second rotating shaft 12 is arranged on the two second mounting plates 11 through a bearing, the two rotating wheels 13 are arranged on the two second rotating shafts 12, the two rotating wheels 13 are driven through the conveying belt 14, the first motor 15 is arranged on the second mounting plates 11, the output end of the first motor 15 is provided with a first meshing wheel 16, the second meshing wheel 17 is concentrically arranged on the second rotating shaft 12, the first meshing wheel 16 and the second meshing wheel 17 are in meshing transmission, the second motor 18 is arranged on the bracket 5, the output end of the second motor 18 is provided with a third meshing wheel 19, the fourth meshing wheel 20 is concentrically arranged on the first rotating shaft 6, the third meshing wheel 19 and the fourth meshing wheel 20 are in meshing transmission, the collecting box 21 is arranged on the base 1, the collecting box 21 is positioned at the side end of the scraping plate 3, the two supporting bases 22 are arranged on the base 1, the stabilizing device is arranged on the base 1 and comprises two stabilizing plates 23 and two fixing bolts 24, the two stabilizing plates 23 are arranged on the base 1, the two stabilizing plates 23 are positioned at the two ends of the supporting plate 2, and the fixing bolts 24 are arranged on the two stabilizing plates 23; the base 1 is stably placed on the ground through two supporting bases 22, sulfur slurry falls on the conveying belt 14, the first motor 15 is started, the output end of the first motor 15 drives the first meshing wheel 16 to rotate, the rotation of the first meshing wheel 16 drives the second meshing wheel 17 to rotate through meshing transmission, the rotation of the second meshing wheel 17 drives the rotation of the second rotating shaft 12, the rotation of the second rotating shaft 12 drives the rotating wheel 13 to rotate, the rotating wheel 13 enables the conveying belt 14 to circularly move, the sulfur slurry is conveyed through the circulating movement of the conveying belt 14, the sulfur slurry is adhered to the conveying belt 14 after solid-liquid separation through a filter press during conveying, when the conveying belt 14 discharges the sulfur slurry, the sulfur slurry adhered to the conveying device is scraped through the assistance of the scraping plate 3, the scraped sulfur slurry is discharged along the trough of the scraping plate 3, the second motor 18 is started at the same time, the output end of the second motor 18 drives the third meshing wheel 19 to rotate, the rotation of third engaging wheel 19 drives the rotation of fourth engaging wheel 20 through the meshing transmission, the rotation of fourth engaging wheel 20 drives the rotation of first pivot 6, the rotation of first pivot 6 drives the rotation of carousel 7, the rotation of carousel 7 passes through the rotation that link 9 drove scraper piece 8, the rotation of scraper piece 8 strikes off the sulphur thick liquid of inslot adhesion with the silo cooperation, when sulphur thick liquid carries out the landing through the silo of scraping flitch 3, the sulphur thick liquid that scrapes the landing on flitch 3 falls and collects in collecting box 21, rotate fixing bolt 24 simultaneously, fixing bolt 24's rotation is fixed extension board 2 with the cooperation of stabilizer plate 23, it is more stable when using to make scraper 3, the convenience of effect and the use that the equipment used has been improved.

As shown in fig. 1 to fig. 3, the utility model discloses a desulfurization vacuum filter for power plant, when in operation, firstly, the base 1 is stably placed on the ground through two supporting bases 22, sulfur slurry falls on the conveyer belt 14, the first motor 15 is started, the output end of the first motor 15 drives the rotation of the first engaging wheel 16, the rotation of the first engaging wheel 16 drives the rotation of the second engaging wheel 17 through engaging transmission, the rotation of the second engaging wheel 17 drives the rotation of the second rotating shaft 12, the rotation of the second rotating shaft 12 drives the rotation of the rotating wheel 13, the rotation of the rotating wheel 13 makes the conveyer belt 14 circularly move, the sulfur slurry is conveyed by the circular movement of the conveyer belt 14, the sulfur slurry can be adhered on the conveyer belt 14 after solid-liquid separation through the filter press during conveying, when the conveyer belt 14 discharges the sulfur slurry, the sulfur slurry is scraped by the assistance of the scraper 3, the sulphur thick liquid of scraping is discharged along the silo of scraping flitch 3, start second motor 18 simultaneously, the output of second motor 18 drives the rotation of third meshing wheel 19, the rotation of third meshing wheel 19 drives the rotation of fourth meshing wheel 20 through the meshing transmission, the rotation of fourth meshing wheel 20 drives the rotation of first pivot 6, the rotation of first pivot 6 drives the rotation of carousel 7, the rotation of carousel 7 drives the rotation of scraping the material piece 8 through link 9, the rotation of scraping the material piece 8 strikes off the sulphur thick liquid of silo internal adhesion with the silo cooperation, when the sulphur thick liquid carries out the landing through the silo of scraping flitch 3, the sulphur thick liquid of scraping the landing on the flitch 3 falls and collects in collecting box 21, rotate fixing bolt 24 simultaneously, fixing bolt 24's rotation and the cooperation of stabilising plate 23 fix extension board 2, make scraping flitch 3 more stable when using.

The installation mode, the connection mode or the arrangement mode of the desulfurization vacuum filter for the power plant of the utility model are common mechanical modes, and the desulfurization vacuum filter can be implemented as long as the beneficial effects can be achieved; the utility model discloses a first motor 15 and second motor 18 of power plant's desulfurization vacuum filter are for purchasing on the market, this industry technical staff only need according to its subsidiary instructions install and operate can, and need not the technical staff in the field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A power plant desulfurization vacuum filter is characterized by comprising a base (1), a conveying device, a scraping device and a cleaning device, wherein one end of the conveying device is installed on the base (1), the other end of the conveying device is installed on the ground, and the scraping device and the cleaning device are also installed on the base (1);

the scraping device comprises a support plate (2) and a scraping plate (3), the support plate (2) is arranged on the base (1), the scraping plate (3) is arranged on the support plate (2), and a material groove is formed in the scraping plate (3);

cleaning device includes mounting bracket (4), two supports (5), first pivot (6), carousel (7), scrape material (8) and link (9), install on base (1) mounting bracket (4), install on mounting bracket (4) two supports (5), first pivot (6) are installed between two supports (5) through the bearing, install carousel (7) on first pivot (6), scrape material (8) and install on carousel (7) through link (9), scrape the movement track of material (8) and scrape the silo cooperation of flitch (3).

2. A power plant desulphurization vacuum filter according to claim 1, wherein the conveying means comprises two first mounting plates (10), two second mounting plates (11), two second rotating shafts (12), two rotating wheels (13) and a conveying belt (14), the two first mounting plates (10) are mounted on the ground, the two second mounting plates (11) are mounted on the base (1), the second rotating shaft (12) is mounted between the two first mounting plates (10) through a bearing, the other second rotating shaft (12) is mounted on the two second mounting plates (11) through a bearing, the rotating wheels (13) are mounted on the two second rotating shafts (12), and the two rotating wheels (13) are driven by the conveying belt (14).

3. A power plant desulfurization vacuum filter according to claim 2, further comprising a first motor (15), a first engaging wheel (16) and a second engaging wheel (17), wherein the first motor (15) is mounted on the second mounting plate (11), the first engaging wheel (16) is mounted at the output end of the first motor (15), the second engaging wheel (17) is concentrically mounted on the second rotating shaft (12), and the first engaging wheel (16) and the second engaging wheel (17) are in engaging transmission.

4. A power plant desulfurization vacuum filter according to claim 1, further comprising a second motor (18), a third engaging wheel (19) and a fourth engaging wheel (20), wherein the second motor (18) is installed on the bracket (5), the third engaging wheel (19) is installed at the output end of the second motor (18), the fourth engaging wheel (20) is concentrically installed on the first rotating shaft (6), and the third engaging wheel (19) and the fourth engaging wheel (20) are in meshing transmission.

5. A power plant desulphurization vacuum filter according to claim 1, further comprising a collection box (21), the collection box (21) being mounted on the base (1), the collection box (21) being located at the side end of the scraper plate (3).

6. A power plant desulphurization vacuum filter according to claim 1, further comprising two support bases (22), the two support bases (22) being mounted on the base (1).

7. A power plant desulphurization vacuum filter according to claim 1, further comprising a stabilizer mounted on the base (1), the stabilizer comprising two stabilizer plates (23) and two fixing bolts (24), the two stabilizer plates (23) being mounted on the base (1), the two stabilizer plates (23) being located at both ends of the support plate (2), the fixing bolts (24) being mounted on both stabilizer plates (23).