CN211755959U - Garbage incinerator slag screening separator - Google Patents
Garbage incinerator slag screening separator Download PDFInfo
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- CN211755959U CN211755959U CN202020362279.9U CN202020362279U CN211755959U CN 211755959 U CN211755959 U CN 211755959U CN 202020362279 U CN202020362279 U CN 202020362279U CN 211755959 U CN211755959 U CN 211755959U
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Abstract
The utility model discloses a waste incinerator slag screening separator, it is including screening case (1), frame (2) on screening case (1) left side board sets firmly, wedge groove (3) have been seted up on the right-hand member face of frame (2), sliding fit has wedge (4) in wedge groove (3), be provided with spring (5) in wedge groove (3), the one end of spring (5) welds on the left end face of wedge (4), the other end welds on the tank bottom of wedge (3), the right-hand member portion of wedge (4) extends in the outside of wedge (4) under the spring action of spring (5), collecting vat (6) have been seted up on the top surface of wedge (4) right side extension end, the welding has scraper blade (7) that are located collecting vat (6) right side on the top surface of wedge (4) right side extension end. The utility model has the advantages that: compact structure, continuous collection of iron slag, improvement of iron slag collection efficiency and simple operation.
Description
Technical Field
The utility model relates to a technical field that the iron slag was collected in the slag, especially a waste incinerator slag screening separator.
Background
In the garbage incineration treatment process, a large amount of slag is generated, the incineration slag refers to incombustibles discharged from the tail end of a hearth, is generally inorganic substances, mainly comprises metal oxides, hydroxides, carbonates and silicates, and also comprises directly recyclable iron slag, and the magnetic iron slag is usually screened and separated from the slag through a screening device.
At present, more slag sieving mechanism adsorbs the scum in the slag through the magnetic path usually in the market, and the scum is adsorbed on the basal surface of magnetic path, and after a period of time, the scum can be piled up on the surface of magnetic path, needs the regular operation of carrying out the manual work to the scum on the magnet surface this moment to collect the scum, the workman scrapes the scum on with the magnetic path very waste time and energy, has increased workman's intensity of labour.
In order to solve the above problems, chinese patent publication No. CN209810415U discloses a garbage incinerator slag screening and separating apparatus, a main drum shaft 32 is longitudinally rotatably fixed between drum plates 34, a plurality of drum rotating rods 31 are fixed side by side and circumferentially distributed at the front and rear ends of the rod wall of the main drum shaft 32, a drum shaft frame plate 30 is fixed at the outer end of each drum rotating rod 31, a magnetic drum 3 for adsorbing iron slag is rotatably fixed between the drum shaft frame plates 30, the rear end of the main drum shaft 32 is fixedly connected with the motor shaft of a drum motor 33 fixed on the rear panel of the drum plate 34, a scraping mounting plate 4 is vertically fixed on the top surface of the drum plate 34, a scraping split ring 5 for scraping the iron slag on the surface of the magnetic drum 3 is arranged on the scraping mounting plate 4, a pushing mechanism for pushing the scraping split ring 5 to move forward and backward is arranged on the scraping mounting plate 4, a guide plate opening 41 is arranged on the scraping mounting plate 4, the guide plate opening 41 is internally provided with a guide plate 7 which is obliquely arranged in a penetrating way, and the guide plate 7 is fixed at the left side and the right side of the scraping split ring 5 through a guide connecting rod 70. When the slag screening box is used, firstly, slag is placed into the slag screening box 1, then the cam motor 22 is started, the cam motor 22 drives the slag screening box 1 to integrally swing left and right through the cam column 2, the drum opening motor 33 drives the magnetic roller 3 to pass through the slag in the slag screening box 1 through the drum main rotating shaft 32, when the magnetic roller 3 rolls and passes through the slag in the slag screening box 1, iron slag in the slag can be adsorbed to the surface by the rolling magnetic roller 3, when the magnetic roller 3 adsorbing the iron slag rotates to the middle of the material scraping split ring 5, the drum motor 33 is closed, the telescopic motor 61 is driven to rotate forward, the material pushing rod 50 extends out of the material pushing telescopic box 6 and drives the material scraping split ring 5 to move towards the middle of the magnetic roller 3 from two ends of the magnetic roller 3, when the material scraping split ring 5 is attached to the surface of the magnetic roller 3, the iron slag adsorbed to the surface of the magnetic roller 3 is scraped into the guide plate 7 extending out together with the material scraping split ring 5, and is derived from the guide plate opening 41 along the guide plate 7, the back-and-forth material scraping action of the material scraping split ring 5 on the magnetic roller 3 can be realized by externally controlling the rotation direction of the telescopic motor 61, the thorough material scraping is ensured, when the material scraping is finished, the roller motor 33 is re-opened, the magnetic roller 3 which finishes the material scraping returns to the slag screening box 1 again to continuously adsorb the iron slag, and the circulation of screening the iron slag is finished.
Although this screening and separating apparatus for waste incineration slag can screen iron slag from the slag, it is necessary to shut down the drum motor 33 and then scrape off the iron slag on the magnetic drum 3 each time the iron slag adhered to the magnetic drum 3 is scraped off. However, the operation is stopped every time, so that the collection of the iron slag is not continuous, thereby reducing the collection efficiency of the iron slag. Therefore, a slag screening and separating device of a garbage incinerator, which has the advantages of compact structure, continuous collection of iron slag, improvement of iron slag collection efficiency and simplicity in operation, is urgently needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a compact structure, collect the scum in succession, improve scum collection efficiency, easy operation's waste incinerator slag screening separator.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a waste incinerator slag screening separator, it includes the screening case, set firmly the frame on screening case left side board, the wedge groove has been seted up on the right-hand member face of frame, wedge inslot sliding fit has the wedge, be provided with the spring in the wedge groove, the one end of spring welds on the left end face of wedge, the other end welds on the tank bottom of wedge groove, the right-hand member portion of wedge extends in the outside of wedge under the spring action of spring, seted up the collecting vat on the top surface of wedge right side extension end, the collecting vat is located the screening case directly over, the welding has the scraper blade that is located the collecting vat right side on the top surface of wedge right side extension end; the rotary shaft is installed in the rotation between the front and back board of screening case, and a tip of pivot is connected with power unit, the welding has the support between the board around just being located the screening case on the cylinder of pivot, and the other end welding of support has the mounting panel, and the mounting panel is located the collecting vat under, and the bottom of mounting panel has set firmly the magnetic path.
The top surface of screening case just is located and all sets firmly the bearing frame on its front and back board, the both ends rotation mounting of pivot is between two bearing frames.
The power unit comprises a motor and a speed reducer, an output shaft of the speed reducer is connected with the rear end part of the rotating shaft through a coupler, and an output shaft of the motor is connected with an input shaft of the speed reducer through a coupler.
The welding has the platform on the outer wall of the back plate of screening case, and motor and reduction gear all set firmly on the top surface of platform.
A plurality of threaded holes A are formed in the top surface of the magnetic block, a plurality of mounting holes corresponding to the threaded holes A are formed in the mounting plate, and the mounting plate penetrates through the mounting holes through screws A and is fixed on the magnetic block in a threaded connection with the threaded holes A.
And a flange plate is welded at the bottom of the machine base.
And the outer wall of the left side plate of the screening box is provided with a plurality of threaded holes B corresponding to the flange holes of the flange plate.
The flange plate penetrates through the flange hole through a screw B and is fixed on the screening box in threaded connection with the threaded hole B.
The utility model has the advantages of it is following: the utility model discloses compact structure, collect the scum in succession, improve scum collection efficiency, easy operation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a view taken along line A of FIG. 1;
FIG. 4 is a schematic structural diagram of a magnetic block;
FIG. 5 is a schematic view of the utility model for scraping iron slag;
in the figure, 1-screening box, 2-machine base, 3-wedge-shaped groove, 4-wedge-shaped block, 5-spring, 6-collecting groove, 7-scraper, 8-rotating shaft, 9-bracket, 10-mounting plate, 11-magnetic block, 12-bearing seat, 13-motor, 14-speed reducer, 15-platform, 16-threaded hole A, 17-screw A, 18-flange plate and 19-screw B.
Detailed Description
The invention will be further described with reference to the accompanying drawings, without limiting the scope of the invention to the following:
as shown in fig. 1 to 4, a garbage incinerator slag screening and separating device comprises a screening box 1 and a base 2 fixedly arranged on a left side plate of the screening box 1, wherein a wedge-shaped groove 3 is formed in the right end surface of the base 2, a wedge-shaped block 4 is in sliding fit in the wedge-shaped groove 3, a spring 5 is arranged in the wedge-shaped groove 3, one end of the spring 5 is welded on the left end surface of the wedge-shaped block 4, the other end of the spring 5 is welded on the bottom of the wedge-shaped groove 3, the right end portion of the wedge-shaped block 4 extends to the outside of the wedge-shaped block 4 under the elastic action of the spring 5, a collecting groove 6 is formed in the top surface of the right extending end of the wedge-shaped block 4, the collecting groove 6 is located right above the screening box; rotating shaft 8 is installed in the rotation between the front and back board of screening case 1, in this embodiment all set firmly bearing frame 12 on the top surface of screening case 1 and on being located its front and back board, the both ends rotation of pivot 8 is installed between two bearing frames 12. A power unit is connected to a tip of pivot 8, and power unit includes motor 13 and reduction gear 14, the output shaft of reduction gear 14 and the rear end of pivot 8 are through the coupling joint, and the output shaft of motor 13 and the input shaft of reduction gear 14 are through the coupling joint, the welding has platform 15 on the outer wall of the back plate of screening case 1, and motor 13 and reduction gear 14 all set firmly on platform 15's top surface.
On 8's the cylinder of pivot and be located the welding of screening case 1 between the front and back board have support 9, and the other end welding of support 9 has mounting panel 10, and mounting panel 10 is located collecting vat 6 under, and mounting panel 10's bottom has set firmly magnetic path 11, a plurality of screw holes A16 have been seted up on magnetic path 11's the top surface, set up a plurality of mounting holes corresponding with screw hole A16 on the mounting panel 10, mounting panel 10 runs through the mounting hole through screw A17 and is fixed in on magnetic path 11 with screw hole A16 threaded connection. The bottom welding of frame 2 has the ring flange 18, set up a plurality of screw holes B that correspond with the flange hole of ring flange 18 on the outer wall of screening case 1 left side board. The flange plate 18 penetrates through the flange hole through a screw B19 and is fixed on the screening box 1 in a threaded connection with the threaded hole B.
The working process of the utility model is as follows:
s1, pouring a certain amount of slag into the screening box 1 by workers;
s2, a worker turns on the motor 13, the torque of the motor 13 is transmitted to the rotating shaft 8 after being reduced by the reducer 14, the rotating shaft 8 drives the support 9 to rotate anticlockwise, the rotating direction is shown by a rotating arrow in figure 1, the support 9 drives the magnetic block 11 on the mounting plate 10 to rotate anticlockwise, the magnetic block 11 is eaten into a stacked slag layer when rotating downwards, and iron slag in the slag layer is adsorbed on the lower surface of the magnetic block 11; when the magnetic block 11 rotates out of the slag layer, the lower surface of the magnetic block 11 presses the top surface of the scraper 7 again, at this time, the magnetic block 11 applies a leftward component force to the scraper 7, the component force direction is shown by a horizontal arrow in fig. 5, the component force enables the scraper 7 to drive the wedge-shaped block 4 to extend into the wedge-shaped groove 3, and as the magnetic block 11 rotates while the scraper 7 moves leftward, the scraper 7 scrapes off iron slag attached to the lower surface of the magnetic block 11 along the length direction of the magnetic block 11, and the scraped iron slag is collected in the collecting tank 6; when the magnetic block 11 is separated from the scraper 7, the scraper 7 can scrape all iron slag on the lower surface of the magnetic block 11;
s3, after the magnetic block 11 is separated from the scraper 7 in the step S2, the wedge-shaped block 4 moves rightwards and resets under the elastic force of the spring 5, and the magnetic block 11 enters the slag layer again to adsorb iron slag, so that the collection of the iron slag can be completed without stopping the machine in the whole circulation process, the continuous collection of the iron slag is realized, and the iron slag collection efficiency is greatly improved.
S4, when the iron slag in the collecting tank 6 is to be taken away, the motor 13 is only required to be turned off and the screw B19 is screwed out, so that the flange plate 18 is detached from the screening box 1, and the wedge-shaped block 4 is conveniently turned over to dump the collected iron slag.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (8)
1. The utility model provides a waste incinerator slag screening separator which characterized in that: the device comprises a screening box (1) and a machine base (2) fixedly arranged on a left side plate of the screening box (1), a wedge-shaped groove (3) is formed in the right end face of the machine base (2), a wedge-shaped block (4) is arranged in the wedge-shaped groove (3) in a sliding fit mode, a spring (5) is arranged in the wedge-shaped groove (3), one end of the spring (5) is welded on the left end face of the wedge-shaped block (4), the other end of the spring is welded on the groove bottom of the wedge-shaped groove (3), the right end portion of the wedge-shaped block (4) extends to the outside of the wedge-shaped block (4) under the elastic force action of the spring (5), a scraping plate (7) located on the right side of a collecting groove (6) is welded on the top surface of the right extending end of the wedge-shaped block (4), and the collecting; rotating shaft (8) are installed in the rotation between the front and back board of screening case (1), and a tip of pivot (8) is connected with power pack, the welding has support (9) around just being located screening case (1) on the cylinder of pivot (8), and the other end welding of support (9) has mounting panel (10), and mounting panel (10) are located collecting vat (6) under, and the bottom of mounting panel (10) has set firmly magnetic path (11).
2. The apparatus for screening and separating the slag of a garbage incinerator according to claim 1, wherein: all set firmly bearing frame (12) on the top surface of screening case (1) and being located its front and back board, the both ends rotation of pivot (8) is installed between two bearing frame (12).
3. The apparatus for screening and separating the slag of a garbage incinerator according to claim 1, wherein: the power unit comprises a motor (13) and a speed reducer (14), an output shaft of the speed reducer (14) is connected with the rear end part of the rotating shaft (8) through a coupler, and an output shaft of the motor (13) is connected with an input shaft of the speed reducer (14) through a coupler.
4. The apparatus for screening and separating the slag of a garbage incinerator according to claim 1, wherein: the outer wall of the rear plate of the screening box (1) is welded with a platform (15), and the motor (13) and the speed reducer (14) are fixedly arranged on the top surface of the platform (15).
5. The apparatus for screening and separating the slag of a garbage incinerator according to claim 1, wherein: the top surface of the magnetic block (11) is provided with a plurality of threaded holes A (16), the mounting plate (10) is provided with a plurality of mounting holes corresponding to the threaded holes A (16), and the mounting plate (10) penetrates through the mounting holes through screws A (17) and is fixed on the magnetic block (11) in threaded connection with the threaded holes A (16).
6. The apparatus for screening and separating the slag of a garbage incinerator according to claim 1, wherein: and a flange plate (18) is welded at the bottom of the machine base (2).
7. The apparatus for screening and separating the slag of a garbage incinerator according to claim 1, wherein: the outer wall of the left side plate of the screening box (1) is provided with a plurality of threaded holes B corresponding to the flange holes of the flange plate (18).
8. The apparatus for screening and separating the slag of a garbage incinerator according to claim 6, wherein: and the flange plate (18) penetrates through the flange hole through a screw B (19) and is fixed on the screening box (1) in threaded connection with the threaded hole B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020362279.9U CN211755959U (en) | 2020-03-20 | 2020-03-20 | Garbage incinerator slag screening separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020362279.9U CN211755959U (en) | 2020-03-20 | 2020-03-20 | Garbage incinerator slag screening separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211755959U true CN211755959U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020362279.9U Active CN211755959U (en) | 2020-03-20 | 2020-03-20 | Garbage incinerator slag screening separator |
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| CN (1) | CN211755959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114950937A (en) * | 2022-05-24 | 2022-08-30 | 郑州绿清环保科技有限公司 | Shaftless drum screen for screening waste incineration slag |
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2020
- 2020-03-20 CN CN202020362279.9U patent/CN211755959U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114950937A (en) * | 2022-05-24 | 2022-08-30 | 郑州绿清环保科技有限公司 | Shaftless drum screen for screening waste incineration slag |
| CN114950937B (en) * | 2022-05-24 | 2023-08-15 | 郑州绿清环保科技有限公司 | Shaftless drum screen for screening garbage incinerator slag |
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