CN209890256U - Device for preparing activated carbon from petroleum coke - Google Patents
Device for preparing activated carbon from petroleum coke Download PDFInfo
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- CN209890256U CN209890256U CN201920722089.0U CN201920722089U CN209890256U CN 209890256 U CN209890256 U CN 209890256U CN 201920722089 U CN201920722089 U CN 201920722089U CN 209890256 U CN209890256 U CN 209890256U
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- tank body
- inner tank
- petroleum coke
- activated carbon
- stirring
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Abstract
The utility model discloses a device for petroleum coke preparation active carbon, including the inner tank body and the outer jar of body, the inner tank body and the outer jar of body between be equipped with the hot plate, inner tank body top be equipped with feeding storehouse and feed liquor pipe respectively, the feed liquor pipe on be equipped with first ooff valve, the inner tank body in be equipped with the stirring subassembly, inner tank body bottom fixedly connected with backup pad, the inner tank body of backup pad below rotates and installs the rotor plate, the backup pad on be equipped with three evenly distributed's of group through-hole, corresponding, the rotor plate on be equipped with the slot hole of unloading of three evenly arranged, adjacent two are unloaded and still are equipped with the filtration slot hole between the slot hole, all are equipped with filter screen in every filtration slot hole. The utility model discloses a device for petroleum coke preparation active carbon, the ingenious carbonization, washing and the stoving process integration in an organic whole with the active carbon have reduced manufacturing cost, reduce equipment occupation space, ensure the quality of active carbon.
Description
Technical Field
The utility model relates to an activated carbon makes the equipment field, and more specifically says that it relates to a device that is used for petroleum coke to prepare activated carbon.
Background
Activated carbon is usually produced by using carbonaceous materials such as coal, wood, and husk as raw materials and by a physical method or a chemical method. Because the petroleum coke has higher carbon element, the petroleum coke is gradually applied to the preparation of the active carbon by enterprises, the energy is fully utilized, and the requirements of energy conservation and environmental protection are met. Generally, the preparation of activated carbon from petroleum coke needs procedures of carbonization, washing and drying, wherein the carbonization is to add an activating agent into the petroleum coke and carry out a chemical reaction with the petroleum coke at a high temperature to obtain the activated carbon, the washing is to clean the activating agent in the activated carbon, and the drying is to dry a cleaning solution at a high temperature to obtain the clean and dry activated carbon. The traditional equipment for preparing the activated carbon from the petroleum coke usually has different devices corresponding to the processes of carbonization, washing and drying, and is converted into different devices for processing in the form of a conveying belt, so that the production line is long, the cost is high, and in the preparation process, the activated carbon is exposed in the air, so that the quality of the activated carbon is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, provide a compact structure, reasonable in design's a device for petroleum coke preparation active carbon, ingenious carbonization, washing and the stoving process with the active carbon is integrated in an organic whole, has reduced manufacturing cost, reduces equipment occupation space, ensures the quality of active carbon.
The technical scheme of the utility model is like this: a device for preparing activated carbon from petroleum coke comprises an inner tank body and an outer tank body, wherein a heating plate is arranged between the inner tank body and the outer tank body, the top of the inner tank body is respectively provided with a feeding bin and a liquid inlet pipe, the liquid inlet pipe is provided with a first switch valve, a stirring assembly is arranged in the inner tank body, the bottom of the inner tank body is fixedly connected with a supporting plate, the inner tank body below the supporting plate is rotatably provided with a rotating plate, the supporting plate is provided with three groups of uniformly distributed through holes, correspondingly, the rotating plate is provided with three uniformly distributed discharging long holes, a filtering long hole is also arranged between every two adjacent discharging long holes, a filtering screen is arranged in each filtering long hole, and a discharging bin connected with the outer tank body is also arranged below the rotating plate; the internal tank body top still be equipped with the scavenge pipe, the scavenge pipe on be equipped with the second ooff valve, the internal shunt tubes that are equipped with the scavenge pipe intercommunication of internal, the shunt tubes on be equipped with a plurality of shower nozzles.
Further, the stirring subassembly include first motor, (mixing) shaft and stirring leaf, first motor pass through first support mounting at inner tank body top center, (mixing) shaft one end stretch into inner tank body bottom and rotate with the backup pad and be connected, the other end is connected with the output of first motor, stirring leaf fixed mounting in the lower part of (mixing) shaft.
Furthermore, a scraping plate which can rotate relative to the supporting plate is arranged on the stirring shaft below the stirring blade.
Furthermore, the scraper is a structural plate with a triangular section.
Furthermore, a second motor is arranged in the discharging bin, the second motor is connected with the discharging bin through a second support, and the output end of the second motor is connected with the center of the rotating plate.
Furthermore, the bottom of the discharging bin is provided with a discharging pipe, and the discharging pipe is provided with a third switch valve.
Furthermore, each group of through holes consists of a plurality of through holes with the same diameter, the diameter of each through hole is smaller than the width of the discharging long hole and the width of the filtering screen, and the radial length of each group of through holes is smaller than the radial length of the discharging long hole and the radial length of the filtering screen.
Further, the feeding bin below be equipped with two crushing rollers, two the crushing roller all install on the inner tank body through the pivot.
Furthermore, a plurality of supporting legs are arranged at the lower part of the outer tank body.
Advantageous effects
Compared with the prior art, the utility model, have following advantage:
1. the utility model discloses a device for petroleum coke preparation active carbon, compact structure, reasonable in design, ingenious carbonization, washing and the stoving process integration in an organic whole with the active carbon, reduced manufacturing cost, reduction equipment occupation space ensures the quality of active carbon.
2. The utility model discloses a set up the through-hole in the backup pad to set up the rotor plate below the backup pad, set up unloading slot hole and filter screen on the rotor plate, when carbonizing and washing process, the rotor plate is in the position that unloading slot hole, filter screen all stagger with the through-hole, can realize the carbonization to petroleum coke and the washing of active carbon; after washing is finished, the rotating plate rotates for a certain angle to align the filtering screen with the through hole, so that the cleaning liquid can be discharged, and the active carbon still remains in the inner tank body; when drying the process, the rotor plate resets, makes the slot hole of unloading, filter screen cloth all stagger once more with the through-hole, can dry, and after the stoving completion, rotates the rotor plate once more, makes the slot hole of unloading aim at with the through-hole, can lift the active carbon off, and the structure is ingenious, can switch the use under various processes, and it is very convenient to operate.
3. The utility model discloses an add the crushing roller in feeding storehouse below, can be with the great petroleum coke breakage of volume, make the petroleum coke carbonization even, improve carbonization efficiency.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic top view of the support plate of the present invention;
fig. 3 is a schematic top view of the rotary plate of the present invention;
fig. 4 is a schematic structural view of the supporting plate and the rotating plate cooperating with each other when the cleaning liquid is discharged.
Wherein: 1-inner tank body, 2-outer tank body, 3-heating plate, 4-feeding bin, 5-liquid inlet pipe, 6-first switch valve, 7-supporting plate, 8-rotating plate, 9-through hole, 10-discharging long hole, 11-filtering screen, 12-discharging bin, 13-cleaning pipe, 14-second switch valve, 15-shunt pipe, 16-spray head, 17-first motor, 18-stirring shaft, 19-stirring blade, 20-first support, 21-scraper, 22-second motor, 23-second support, 24-discharging pipe, 25-third switch valve, 26-crushing roller, 27-rotating shaft and 28-supporting leg.
Detailed Description
The invention will be further described with reference to specific embodiments shown in the drawings.
Referring to fig. 1-4, the utility model discloses a device for petroleum coke preparation active carbon, including inner tank 1 and outer tank 2, be equipped with hot plate 3 between inner tank 1 and outer tank 2, can be heater strip or heating pipe, be connected with the power and provide heat in inner tank 1, heat up for petroleum coke carbonization, be equipped with feeding storehouse 4 and feed liquor pipe 5 respectively at inner tank 1 top, wherein, feeding storehouse 4 is used for throwing in petroleum coke, feed liquor pipe 5 is used for the input activator, be equipped with first ooff valve 6 on feed liquor pipe 5, through the switching of first ooff valve 6, can switch and use inner tank 1 in carbonization, washing, stoving process, be equipped with stirring subassembly in inner tank 1, stir petroleum coke or active carbon, improve the carbonization efficiency and the homogeneity of petroleum coke, and improve the cleaning efficiency of active carbon, drying efficiency and homogeneity, the bottom of the inner tank body 1 is fixedly connected with a supporting plate 7 for supporting petroleum coke or active carbon, the inner tank body 1 below the supporting plate 7 is rotatably provided with a rotating plate 8, a gap is arranged between the rotating plate 8 and the supporting plate 7, the rotating plate and the supporting plate can rotate relatively, in order to improve the sealing property, the outer edge of the rotating plate 8 is provided with a sealing ring which can prevent liquid from flowing out, three groups of through holes 9 which are uniformly distributed are arranged on the supporting plate 7, correspondingly, three discharging long holes 10 which are uniformly arranged are arranged on the rotating plate 8, a filtering long hole is also arranged between two adjacent discharging long holes 10, a filtering screen 11 is arranged in each filtering long hole, the through holes 9 are respectively aligned and matched with the discharging long holes 10 and the filtering screen 11, so as to discharge cleaning liquid and active carbon, a discharging bin 12 connected with the outer tank body 2 is also arranged below the rotating plate 8, the cleaning liquid and the active carbon are convenient to collect and discharge; still be equipped with the scavenge pipe 13 at the 1 top of the inner tank body for input washing liquid, be equipped with second ooff valve 14 on scavenge pipe 13, through opening and close of second ooff valve 14, can switch over in carbonization, washing, stoving process and use the inner tank body 1, be equipped with the shunt tubes 15 with scavenge pipe 13 intercommunication in the inner tank body 1, this shunt tubes 15 circuitously lays at the 1 top of the inner tank body, is equipped with a plurality of shower nozzles 16 on shunt tubes 15, adopts the mode that sprays to wash the active carbon. The utility model discloses a device for petroleum coke preparation active carbon, compact structure, reasonable in design, ingenious carbonization, washing and the stoving process integration in an organic whole with the active carbon, reduced manufacturing cost, reduction equipment occupation space ensures the quality of active carbon.
Preferably, its stirring subassembly includes first motor 17, (mixing) shaft 18 and stirring leaf 19, and wherein, first motor 17 installs at inner tank body 1 top center through first support 20, and (mixing) shaft 18 one end is stretched into inner tank body 1 bottom and is rotated with backup pad 7 and be connected, and the other end is connected with the output of first motor 17, and stirring leaf 19 fixed mounting is in the lower part of (mixing) shaft 18, and this stirring subassembly simple structure easily makes. Still be equipped with scraper blade 21 that can rotate relative to backup pad 7 on the (mixing) shaft 18 of stirring leaf 19 below, have the clearance between scraper blade 21 and the backup pad 7, the (mixing) shaft 18 pivoted in-process can be to petroleum coke or active carbon further stirring, plays the effect of further stirring simultaneously, still can scrape active carbon, makes washing liquid, active carbon discharge smoothly. Further, the scraper 21 is a structural plate with a triangular cross section, which facilitates stirring. A second motor 22 is arranged in the discharging bin 12, the second motor 22 is connected with the discharging bin 12 through a second support 23, the output end of the second motor 22 is connected with the center of the rotating plate 8, and the rotating plate 8 is driven to rotate through the second motor 22. A discharge pipe 24 is arranged at the bottom of the discharge bin 12, and a third switch valve 25 is arranged on the discharge pipe 24, so that the packaging is convenient. Each group of through holes 9 consists of a plurality of through holes with the same diameter, the diameter of each through hole is smaller than the width of the discharging long hole 10 and the width of the filtering screen 11, the radial length of each group of through holes 9 is smaller than the radial length of the discharging long hole 10 and the radial length of the filtering screen 11, and active carbon is prevented from remaining in a gap between the supporting plate 7 and the rotating plate 8. Be equipped with two crushing rollers 26 in feeding storehouse 4 below, two crushing rollers 26 all install on inner tank body 1 through pivot 27, through add the crushing roller in feeding storehouse below, can be with the great petroleum coke breakage of volume, make the petroleum coke carbonization even, improve carbonization efficiency. The lower part of the outer tank body 2 is also provided with a plurality of supporting legs 28, so that the stability of the device is improved.
When the device for preparing the activated carbon from the petroleum coke is used, the rotating plate 8 is positioned at the position where the discharging long hole 10 and the filtering screen 11 are staggered with the through hole 9, the petroleum coke is put into the feeding bin 4, the petroleum coke with larger volume is crushed into smaller particles under the action of the crushing roller 26 and falls into the bottom of the inner tank body 1, then the first switch valve 6 is opened to inject an activating agent into the inner tank body 1, the heating plate 3 is started to heat the inner tank body 1, and meanwhile, the stirring component works to stir the petroleum coke, so that the carbonization of the petroleum coke can be realized; after carbonization is finished, the position of the rotating plate 8 is kept unchanged, the first switch valve 6 and the heating plate 3 are closed, the second switch valve 14 is opened to inject cleaning liquid into the inner tank body 1, and meanwhile, the stirring component works to stir the activated carbon, so that the activated carbon is washed; after washing is finished, the rotating plate 8 rotates by a certain angle, so that the filtering screen 11 is aligned to the through hole 9, the cleaning liquid can be discharged, the activated carbon still remains in the inner tank body, and meanwhile, the stirring assembly can also be used for stirring the activated carbon to fully discharge the cleaning liquid; when the drying process is carried out, the rotating plate 8 is reset, the discharging long hole 10 and the filtering screen 11 are staggered with the through hole 9 again, heat loss is prevented, the heating plate 3 works simultaneously, drying can be carried out, and the stirring component works to stir the activated carbon, so that the activated carbon is fully dried; after the stoving is accomplished, rotate rotor plate 8 once more, make the slot hole 10 of unloading aim at with through-hole 9, can lift the active carbon off, the stirring subassembly work is stirred the active carbon simultaneously, makes the active carbon fully lift off, and its structure is ingenious, can switch under various processes and use, and it is very convenient to operate.
The above is only the preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility model and the utility of the patent.
Claims (9)
1. The device for preparing the activated carbon from the petroleum coke is characterized by comprising an inner tank body (1) and an outer tank body (2), wherein a heating plate (3) is arranged between the inner tank body (1) and the outer tank body (2), the top of the inner tank body (1) is respectively provided with a feeding bin (4) and a liquid inlet pipe (5), the liquid inlet pipe (5) is provided with a first switch valve (6), the inner tank body (1) is internally provided with a stirring component, the bottom of the inner tank body (1) is fixedly connected with a supporting plate (7), the inner tank body (1) below the supporting plate (7) is rotatably provided with a rotating plate (8), the supporting plate (7) is provided with three groups of uniformly distributed through holes (9) and is corresponding, the rotating plate (8) is provided with three uniformly distributed discharging long holes (10), and filtering long holes are also arranged between two adjacent discharging long holes (10), a filtering screen (11) is arranged in each filtering long hole, and a discharging bin (12) connected with the outer tank body (2) is also arranged below the rotating plate (8); inner tank body (1) top still be equipped with scavenge pipe (13), scavenge pipe (13) on be equipped with second ooff valve (14), inner tank body (1) in be equipped with shunt tubes (15) with scavenge pipe (13) intercommunication, shunt tubes (15) on be equipped with a plurality of shower nozzles (16).
2. The device for preparing activated carbon from petroleum coke according to claim 1, wherein the stirring assembly comprises a first motor (17), a stirring shaft (18) and stirring blades (19), the first motor (17) is installed at the top center of the inner tank body (1) through a first support (20), one end of the stirring shaft (18) extends into the bottom of the inner tank body (1) to be rotatably connected with the support plate (7), the other end of the stirring shaft is connected with the output end of the first motor (17), and the stirring blades (19) are fixedly installed at the lower part of the stirring shaft (18).
3. The device for preparing activated carbon from petroleum coke according to claim 2, characterized in that a scraper (21) which can rotate relative to the supporting plate (7) is arranged on the stirring shaft (18) below the stirring blade (19).
4. The apparatus for preparing activated carbon from petroleum coke as claimed in claim 3, wherein the scraper (21) is a structural plate with a triangular cross section.
5. The apparatus for preparing activated carbon from petroleum coke according to claim 1, wherein a second motor (22) is provided in the discharging bin (12), the second motor (22) is connected with the discharging bin (12) through a second bracket (23), and the output end of the second motor (22) is connected with the center of the rotating plate (8).
6. The apparatus for preparing activated carbon from petroleum coke according to claim 1, wherein the bottom of the discharge bin (12) is provided with a discharge pipe (24), and the discharge pipe (24) is provided with a third on-off valve (25).
7. The device for preparing activated carbon from petroleum coke according to claim 1, characterized in that each group of through holes (9) is composed of a plurality of through holes with equal diameters, the diameter of each through hole is smaller than the width of the discharging long hole (10) and the width of the filtering screen (11), and the radial length of each group of through holes (9) is smaller than the radial length of the discharging long hole (10) and the radial length of the filtering screen (11).
8. An apparatus for preparing activated carbon from petroleum coke according to any one of claims 1 to 7, characterized in that two crushing rolls (26) are arranged below the feeding bin (4), and both crushing rolls (26) are mounted on the inner tank (1) through a rotating shaft (27).
9. The device for preparing the activated carbon from the petroleum coke as claimed in claim 8, wherein a plurality of supporting feet (28) are arranged at the lower part of the outer tank body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920722089.0U CN209890256U (en) | 2019-05-20 | 2019-05-20 | Device for preparing activated carbon from petroleum coke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920722089.0U CN209890256U (en) | 2019-05-20 | 2019-05-20 | Device for preparing activated carbon from petroleum coke |
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| Publication Number | Publication Date |
|---|---|
| CN209890256U true CN209890256U (en) | 2020-01-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920722089.0U Active CN209890256U (en) | 2019-05-20 | 2019-05-20 | Device for preparing activated carbon from petroleum coke |
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| CN (1) | CN209890256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109970062A (en) * | 2019-05-20 | 2019-07-05 | 广东久远环境技术有限公司 | A kind of device for preparing absorbent charcoal with petroleum coke |
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2019
- 2019-05-20 CN CN201920722089.0U patent/CN209890256U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109970062A (en) * | 2019-05-20 | 2019-07-05 | 广东久远环境技术有限公司 | A kind of device for preparing absorbent charcoal with petroleum coke |
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