CN212759108U - Slag comprehensive treatment system of household garbage incineration power plant - Google Patents
Slag comprehensive treatment system of household garbage incineration power plant Download PDFInfo
- Publication number
- CN212759108U CN212759108U CN202021509766.XU CN202021509766U CN212759108U CN 212759108 U CN212759108 U CN 212759108U CN 202021509766 U CN202021509766 U CN 202021509766U CN 212759108 U CN212759108 U CN 212759108U
- Authority
- CN
- China
- Prior art keywords
- side wall
- box body
- plate
- box
- slag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a comprehensive slag treatment system of a household garbage incineration power plant, which comprises a screening machine, a magnetic separator, a buoyancy gravity separator, a sedimentation tank and a slag roller screening device; the magnetic separator comprises a box body with an open upper end, a rotating shaft, a motor, an electromagnetic steel plate and a plurality of first rotating shafts, wherein an output shaft of the motor is connected with the front end of the rotating shaft, the top wall of the electromagnetic steel plate is connected with the rotating shaft, a feeding hole is formed in the left side wall of the box body, the first rotating shafts are all rotatably arranged on the front side wall and the rear side wall of the box body, the first fixing plate is provided with the first motors, the front ends of the first rotating shafts are connected with the output shafts of the first motors, the first rotating shafts are provided with a plurality of cams, a vibration plate is placed in the box body, and a discharge hole is formed in the rear side wall of the box body; by using the device, the magnetic separator in the slag integrated processing system can screen magnetic metal more thoroughly, and then the recovery rate of the magnetic metal in the slag integrated processing system is improved.
Description
Technical Field
The utility model relates to a slag treatment device technical field, concretely relates to slag integrated processing system of domestic waste incineration power plant.
Background
The waste incineration is a process in which waste is oxidized at a high temperature by a reaction such as appropriate thermal decomposition, combustion, melting, or the like to reduce its volume to a residue or a molten solid substance.
The waste incineration is an old traditional method for treating the waste, the incineration method is adopted to treat the waste, the reduction effect is obvious, the land is saved, various pathogens can be killed, toxic and harmful substances are converted into harmless substances, and the waste incineration becomes one of the main methods for treating the urban waste.
The garbage incineration is that the garbage is put into an incinerator to be combusted, the garbage is combusted to generate slag, a slag comprehensive treatment system comprises a screening machine, a magnetic separator, a buoyancy gravity separator, a sedimentation tank and a slag roller screening device, the slag is screened in the screening machine, large blocks of screened substances enter the screening machine after being crushed, medium and small particles screened by the screening machine enter the magnetic separator to be magnetically separated, and magnetic metal is recovered, then the slag enters a buoyancy gravity separation machine to separate metals by buoyancy, a plurality of metals are recovered, the slag finally enters a sedimentation tank to be sedimentated, the slag enters a slag roller screening device to be classified after sedimentation, coarse particles can be used for environment-friendly brick making, medium particles can be used for manufacturing concrete in a concrete plant, and fine particles enter a cement plant to be made into cement after drying and grinding; the magnetic metal screening of the existing magnetic separator is not thorough, so that the whole slag comprehensive treatment system wastes more metal materials in the treatment process.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a slag integrated treatment system of domestic waste incineration power plant to it is more thorough to make magnet separator screening magnetic metal among the slag integrated treatment system, and then improves the rate of recovery of magnetic metal among the slag integrated treatment system.
A comprehensive slag treatment system of a household garbage incineration power plant comprises a screening machine, a magnetic separator, a buoyancy gravity separator, a sedimentation tank and a slag roller screening device, wherein particles screened by the screening machine enter the magnetic separator for magnetic separation, particles magnetically separated by the magnetic separator enter the buoyancy gravity separator for buoyancy gravity separation, particles subjected to buoyancy gravity separation enter the sedimentation tank for sedimentation, and the precipitated particles enter the slag roller screening device for screening; the magnetic separator comprises a box body with an open upper end, a rotating shaft, a motor, an electromagnetic steel plate and a plurality of first rotating shafts, wherein the front wall and the rear wall of the box body are higher than the left wall and the right wall of the box body, the rotating shaft is rotatably arranged on the front side wall and the rear side wall of the box body, the front end of the rotating shaft penetrates through the front side wall of the box body, a fixed plate is connected onto the front outer side wall of the box body, the motor is fixed onto the fixed plate, an output shaft of the motor is connected with the front end of the rotating shaft, the top wall of the electromagnetic steel plate is connected with the rotating shaft, the left end face and the right end face of the electromagnetic steel plate are both arc-shaped, the rotating shaft drives the electromagnetic steel plate to rotate, the left end face of the electromagnetic steel plate and the right end face of the electromagnetic steel plate can be in contact with the top end of the left inner side, be equipped with the feed port on the left side wall of box, many first pivot all rotate and set up on the preceding lateral wall and the back lateral wall of box, the preceding lateral wall of box is passed to the front end of first pivot, is connected with first fixed plate on the preceding lateral wall of box, be provided with a plurality of first motors on the first fixed plate, the front end of first pivot is connected with the output shaft of first motor, first pivot and first motor one-to-one, be provided with a plurality of cams in the first pivot, placed the vibrations board in the box, the vibrations board is whole to be covered with the inner chamber of box, vibrations board diapire and cam contact open there is the discharge opening on the back lateral wall of box, the discharge opening bottom is located the below of vibrations board, and the discharge opening top is located the top of vibrations board, and discharge opening department has the discharge opening lid that matches with it.
In order to solve the problems, the inventor designs the technical scheme, and through the improvement on the magnetic separator in the technical scheme, through the matching of the first motor, the vibration plate and the electromagnet plate, the first motor vibrates to vibrate the slag, so that the magnetic metal at the bottom of the slag can be adsorbed by the electromagnet plate, meanwhile, the vibration time of the first motor is controllable, so that the slag can be sufficiently vibrated, the electromagnet plates can sufficiently adsorb the magnetic metal in the slag, thereby reducing the waste of magnetic metal, the magnetic metal on the electromagnet plate is discharged into a collecting box for collection after the electromagnet plate is adsorbed, the use is convenient, by using the device, the magnetic separator in the slag comprehensive treatment system can screen magnetic metals more thoroughly, thereby improving the recovery rate of the magnetic metal in the slag comprehensive treatment system and reducing the waste of the magnetic metal.
Preferably, the upper end surface of the right side wall of the box body is integrally inclined downwards from the left side to the right side.
Preferably, the upper end surface of the left side wall of the collecting box is integrally inclined downwards from the left side to the right side.
Preferably, the bottom wall of the electromagnet plate is recessed upward.
Preferably, the discharge hole penetrates through the left end and the right end of the rear side wall of the box body.
Preferably, the plurality of cams on the first shaft are evenly distributed.
Preferably, the feeding hole is integrally inclined downwards from the left side to the right side.
Preferably, the feeding hole penetrates through the front end and the rear end of the left side wall of the box body.
The beneficial effects of the utility model are embodied in: through the improvement to the magnet separator among this technical scheme, through first motor, the cooperation of vibrations board and electromagnetism iron plate, first motor vibrations shake the slag, can make the magnetic metal that is located the slag bottom also can be adsorbed by the electromagnet iron plate, the time of first motor vibrations is controllable simultaneously, can make the slag carry out abundant vibrations, make the electromagnet iron plate carry out abundant absorption to the magnetic metal in the slag, and then retrieve, reduce the waste of magnetic metal, the rotatory magnetic metal that will be located on the electromagnet iron plate of electromagnet iron plate after the electromagnet iron plate adsorbs emits into the collecting box and collects, high durability and convenient use, through using this device, can make the magnet separator screening magnetic metal more thorough among the slag integrated processing system, and then improve the rate of recovery of magnetic metal among the slag integrated processing system, reduce the waste of magnetic metal.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a block diagram of the system of the present invention;
FIG. 2 is a front sectional view of the magnetic separator of the present invention;
FIG. 3 is the overall structure diagram of the magnetic separator of the present invention.
In the attached figure, 1-screening machine, 2-magnetic separator, 3-buoyancy gravity separator, 4-box, 5-electromagnet plate, 6-rotating shaft, 7-motor, 8-fixed plate, 9-collecting box, 10-first rotating shaft, 11-cam, 12-first fixed plate, 13-first motor, 14-feeding hole, 15-vibrating plate, 16-sedimentation tank and 17-slag roller screening device.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
Examples
As shown in fig. 1-3, in this embodiment, the apparatus includes a screening machine 1, a magnetic separator 2, a buoyancy gravity separator 3, a sedimentation tank 16 and a slag drum screening device 17, particles screened by the screening machine 1 enter the magnetic separator 2 for magnetic separation, particles magnetically separated by the magnetic separator 2 enter the buoyancy gravity separator 3 for buoyancy gravity separation, particles gravity separated by buoyancy enter the sedimentation tank 16 for sedimentation, and particles separated by sedimentation enter the slag drum screening device 17 for screening; the magnetic separator 2 comprises a box 4 with an open upper end, a rotating shaft 6, a motor 7, an electromagnetic steel plate 5 and a plurality of first rotating shafts 10, wherein the front wall and the rear wall of the box 4 are higher than the left wall and the right wall of the box 4, the rotating shaft 6 is rotatably arranged on the front side wall and the rear side wall of the box 4, the front end of the rotating shaft 6 penetrates through the front side wall of the box 4, a fixed plate 8 is connected to the front outer side wall of the box 4, the motor 7 is fixed on the fixed plate 8, the output shaft of the motor 7 is connected with the front end of the rotating shaft 6, the top wall of the electromagnetic steel plate 5 is connected with the rotating shaft 6, the left end face and the right end face of the electromagnetic steel plate 5 are both arc-shaped, the rotating shaft 6 drives the electromagnetic steel plate 5 to rotate, the left end face of the electromagnetic steel plate 5 and the right end face of the electromagnetic steel plate 5 can both contact with the top end of the left inner side, the height of the collecting box 9 is lower than that of the box body 4, a feeding hole 14 is arranged on the left side wall of the box body 4, a plurality of first rotating shafts 10 are rotatably arranged on the front side wall and the rear side wall of the box body 4, the front ends of the first rotating shafts 10 penetrate through the front side wall of the box body 4, a first fixing plate 12 is connected to the front outer side wall of the box body 4, a plurality of first motors 13 are arranged on the first fixing plate 12, the front ends of the first rotating shafts 10 are connected with output shafts of the first motors 13, the first rotating shafts 10 correspond to the first motors 13 one by one, a plurality of cams 11 are arranged on the first rotating shafts 10, a vibration plate 15 is arranged in the box body 4, the vibration plate 15 covers the inner cavity of the box body 4 completely, the bottom wall of the vibration plate 15 is in contact with the cams 11, discharge holes are arranged on the rear side wall of the box body 4, the bottom ends of the discharge holes are positioned below the vibration plate 15, and, the discharge hole is provided with a discharge hole cover matched with the discharge hole.
When the slag hole cover is used, the slag hole cover is opened, the slag with medium and small particles screened by the screening machine 1 is discharged into the box body 4 through the feed hole 14, the slag is positioned on the vibration plate 15 at the moment, the electromagnet plate 5 is electrified at the moment, the magnetic metal in the slag is adsorbed on the electromagnet plate 5, meanwhile, the first motor 13 is started, the first motor 13 rotates to drive the cam 11 to rotate, further the vibration plate 15 is driven to vibrate up and down, the slag is vibrated, the magnetic metal positioned at the bottom can also be adsorbed on the electromagnet plate 5, after the slag adsorption of one input is finished, the motor 7 is started, the motor 7 rotates to drive the electromagnet plate 5 to rotate clockwise, after the electromagnet plate 5 rotates 180 degrees, the electromagnet plate 5 is powered off at the moment, the motor 7 continues to rotate, the electromagnet plate 5 continues to rotate, the magnetic metal positioned on the electromagnet plate 5 falls into the collection box 9, and then the motor 7 rotates reversely, until the electromagnet plate 5 returns to the initial position; need when discharging the slag in the box 4, open the discharge opening handhole door, the use tool with the slag push out can, both ends terminal surface all is the arc about electro-magnet plate 5, rotatory pivot 6 drives electro-magnet plate 5 and rotates, the left end face of electro-magnet plate 5 and the right-hand member face homoenergetic of electro-magnet plate 5 can all be with the top of the left inside wall of box 4 and the top contact of the 4 right inside walls of box, it causes the waste in box 4 to fall back in order to prevent the magnetic metal on the electro-magnet plate 5, it is located the below of vibrations board 15 to set up the discharge opening bottom, the discharge opening top is located the top of vibrations board 15, discharge opening department has the discharge opening handhole door that matches with it, be for the convenience of discharging the slag in the box 4.
In this embodiment, the upper end surface of the right side wall of the box body 4 is integrally inclined downward from the left side to the right side. The upper end surface of the left side wall of the collection box 9 is integrally inclined downwards from the left side to the right side.
In order to further facilitate the discharge of the slag in the box 4, the discharge holes in this embodiment penetrate through the left and right ends of the rear side wall of the box 4.
The plurality of cams 11 on the first shaft 10 are evenly distributed in this embodiment.
The inlet openings 14 in this embodiment are inclined downward in the direction from the left side to the right side as a whole.
In this embodiment, the feeding hole 14 penetrates through the front and rear ends of the left side wall of the box body 4.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (8)
1. The comprehensive slag treatment system of the household garbage incineration power plant is characterized by comprising a screening machine (1), a magnetic separator (2), a buoyancy gravity separator (3), a sedimentation tank (16) and a slag roller screening device (17), wherein particles screened by the screening machine (1) enter the magnetic separator (2) for magnetic separation, particles magnetically separated by the magnetic separator (2) enter the buoyancy gravity separator (3) for buoyancy gravity separation, particles gravity separated by the buoyancy enter the sedimentation tank (16) for sedimentation, and the precipitated particles enter the slag roller screening device (17) for screening; magnet separator (2) are including open box (4) in upper end, pivot (6), motor (7), electro-magnet plate (5) and many first pivot (10), the antetheca of box (4) and the height that highly is higher than box (4) left side wall and right side wall of back wall, pivot (6) rotate to set up on the preceding lateral wall and the back lateral wall of box (4), and the preceding lateral wall of box (4) is passed to the front end of pivot (6), is connected with fixed plate (8) on the preceding lateral wall of box (4), on motor (7) are fixed in fixed plate (8), the output shaft of motor (7) is connected with the front end of pivot (6), the roof and pivot (6) of electro-magnet plate (5) are connected, and both ends terminal surface all is the arc about electro-magnet plate (5), and rotatory pivot (6) drive electro-magnet plate (5) rotate, and the left end surface of electro-magnet plate (5) and the right-magnet plate (5) all can with the inside wall on the box top (4) left side The top end of the right inner side wall of the box body (4) is contacted, a collecting box (9) with an open upper end is connected to the right outer side wall of the box body (4), the height of the collecting box (9) is lower than that of the box body (4), a feeding hole (14) is arranged on the left side wall of the box body (4), a plurality of first rotating shafts (10) are rotatably arranged on the front side wall and the rear side wall of the box body (4), the front end of each first rotating shaft (10) penetrates through the front side wall of the box body (4), a first fixing plate (12) is connected to the front outer side wall of the box body (4), a plurality of first motors (13) are arranged on the first fixing plate (12), the front end of each first rotating shaft (10) is connected with output shafts of the corresponding first motors (13), the corresponding first rotating shafts (10) to the corresponding first motors (13) one by one, a plurality of cams (11) are arranged on each first rotating shaft (10), and a vibration plate (, the vibrating plate (15) covers the inner cavity of the box body (4), the bottom wall of the vibrating plate (15) is in contact with the cam (11), a discharge hole is formed in the rear side wall of the box body (4), the bottom end of the discharge hole is located below the vibrating plate (15), the top end of the discharge hole is located above the vibrating plate (15), and a discharge hole cover matched with the discharge hole is arranged at the discharge hole.
2. The integrated slag treatment system for a municipal solid waste incineration power plant according to claim 1, wherein the upper end surface of the right side wall of the tank (4) is inclined downward in the direction from the left side to the right side as a whole.
3. The integrated slag treatment system for a municipal solid waste incineration power plant according to claim 2, wherein the upper end surface of the left side wall of the collection tank (9) is inclined downward in the direction from the left side to the right side as a whole.
4. The slag integrated treatment system of a household garbage incineration power plant according to claim 1, characterized in that the bottom wall of the electromagnet plate (5) is concave upwards.
5. The integrated slag treatment system for a household garbage incineration power plant according to claim 1, wherein the discharge hole penetrates through the left and right ends of the rear side wall of the box body (4).
6. The integrated slag treatment system for a household garbage incineration power plant according to claim 1, wherein the plurality of cams (11) on the first rotating shaft (10) are evenly distributed.
7. The integrated slag treatment system for a municipal solid waste incineration power plant according to claim 1, wherein the inlet openings (14) are inclined downward in the direction from the left side to the right side as a whole.
8. The integrated slag treatment system for a municipal solid waste incineration power plant according to claim 1, wherein the inlet openings (14) extend through the front and rear ends of the left side wall of the tank (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021509766.XU CN212759108U (en) | 2020-07-27 | 2020-07-27 | Slag comprehensive treatment system of household garbage incineration power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021509766.XU CN212759108U (en) | 2020-07-27 | 2020-07-27 | Slag comprehensive treatment system of household garbage incineration power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212759108U true CN212759108U (en) | 2021-03-23 |
Family
ID=75039655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021509766.XU Active CN212759108U (en) | 2020-07-27 | 2020-07-27 | Slag comprehensive treatment system of household garbage incineration power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212759108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113058739A (en) * | 2021-05-15 | 2021-07-02 | 宿州永创新型环保建材有限公司 | Iron remover for incineration waste slag treatment |
-
2020
- 2020-07-27 CN CN202021509766.XU patent/CN212759108U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113058739A (en) * | 2021-05-15 | 2021-07-02 | 宿州永创新型环保建材有限公司 | Iron remover for incineration waste slag treatment |
| CN113058739B (en) * | 2021-05-15 | 2023-08-01 | 宿州永创新型环保建材有限公司 | Iron remover for treating incineration waste slag |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210700320U (en) | Metal waste classification device | |
| CN210230110U (en) | Engineering construction waste treatment device | |
| CN212524268U (en) | Dispel useless metal device in building rubbish | |
| CN212759108U (en) | Slag comprehensive treatment system of household garbage incineration power plant | |
| CN212632819U (en) | Reinforced concrete separation and utilization device for building construction | |
| CN215197578U (en) | Screening mechanism of garbage disposal device | |
| CN109331977B (en) | Household garbage incineration power generation slag treatment system | |
| CN113477309A (en) | Concrete waste recovery device for building engineering | |
| CN212370380U (en) | Deironing separator of mica sheet raw materials | |
| KR101905001B1 (en) | Disposal equipment for cutting chip be stained with cutting oil and cutting oil disposal method using that | |
| CN210966342U (en) | Sorting, treating and recycling device for waste incineration slag | |
| CN214555249U (en) | Waste screening and collecting device for steel casting processing | |
| CN212791096U (en) | Dust collector for raw material crusher | |
| CN218012933U (en) | Cement kiln deals with breaker that pollutes soil in coordination | |
| CN212596059U (en) | Slag recycle device after domestic waste burns | |
| CN115228888B (en) | Intelligent platform for comprehensive utilization of slag of household garbage incineration power plant | |
| CN217165234U (en) | Slag treatment screening device for waste incineration | |
| CN216368410U (en) | Silica flour processing is with deironing device convenient to maintain | |
| CN219867904U (en) | Household garbage incinerator slag treatment and recovery device | |
| CN214811333U (en) | Building rubbish sorting equipment | |
| CN215541740U (en) | Magnetic separation device for recycling slag | |
| CN113880336B (en) | Microwave multi-effect filtering system | |
| CN114589084B (en) | Waste metal vibration screening and recycling device in incineration power plant slag | |
| CN220386708U (en) | Construction waste disposal recycling equipment | |
| CN219965962U (en) | Household garbage incinerator slag waste treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |