CN113578291A - Sustainable cyclic utilization active carbon regeneration system - Google Patents
Sustainable cyclic utilization active carbon regeneration system Download PDFInfo
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- CN113578291A CN113578291A CN202110876981.6A CN202110876981A CN113578291A CN 113578291 A CN113578291 A CN 113578291A CN 202110876981 A CN202110876981 A CN 202110876981A CN 113578291 A CN113578291 A CN 113578291A
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 230000008929 regeneration Effects 0.000 title claims abstract description 27
- 238000011069 regeneration method Methods 0.000 title claims abstract description 27
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 17
- 125000004122 cyclic group Chemical group 0.000 title description 2
- 239000003575 carbonaceous material Substances 0.000 claims abstract description 100
- 238000001035 drying Methods 0.000 claims abstract description 36
- 238000011084 recovery Methods 0.000 claims abstract description 16
- 238000004064 recycling Methods 0.000 claims abstract description 15
- 239000007789 gas Substances 0.000 claims description 39
- 230000001172 regenerating effect Effects 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 7
- 239000000567 combustion gas Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 10
- 238000007599 discharging Methods 0.000 abstract description 5
- 238000004062 sedimentation Methods 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000004913 activation Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000002156 adsorbate Substances 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000004042 decolorization Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3416—Regenerating or reactivating of sorbents or filter aids comprising free carbon, e.g. activated carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/02—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising gravity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3483—Regenerating or reactivating by thermal treatment not covered by groups B01J20/3441 - B01J20/3475, e.g. by heating or cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
The invention discloses a sustainable recycling activated carbon regeneration system, which comprises a feeding mechanism, a carbon material drying mechanism, a carbon material regeneration and recovery mechanism and a tail gas treatment mechanism which are sequentially arranged; the feeding mechanism comprises a carbon bin, an outlet of the carbon bin is connected with a carbon material drying mechanism through a first carbon material conveying device to dry input carbon materials, an outlet end of the carbon material drying mechanism is connected with a carbon material regeneration and recovery mechanism through a second carbon material conveying device to regenerate the input carbon materials, the carbon material drying mechanism can pre-dry the carbon materials through the drying mechanism, waste activated carbon can be activated and regenerated through the regeneration mechanism, multiple sedimentation collection can be achieved through the multi-stage collection mechanism, the discharging rate is high, tail gas can be filtered through the tail gas treatment mechanism, and the problem of tail gas treatment is solved.
Description
Technical Field
The invention relates to the field of activated carbon regeneration, in particular to a system for continuously and circularly utilizing activated carbon.
Background
The activated carbon is an auxiliary agent with large use amount and wide application range in industry, is mainly used in industries such as food, medicine, petrochemical industry and the like, and is an indispensable basic industrial product. The industrial or civil field mainly utilizes the porous adsorption capacity of the activated carbon to selectively adsorb certain substances in a gas phase or liquid phase system, and then the substances are separated from the system. For example, in gas masks and activated carbon masks, the adsorption characteristics of activated carbon are utilized to selectively adsorb harmful substances in the air, thereby achieving the purpose of air purification. In the food industry, for example, the selective adsorption of activated carbon is used for decolorization. The activated carbon also has wide application in the fields of environmental protection and water treatment, for example, free chlorine in water can be adsorbed and removed by using the activated carbon. For a long time, most of the used activated carbon is thrown away as garbage, which not only causes pollution to the environment, but also cannot recycle the economic value and social benefit.
Disclosure of Invention
In order to solve the technical problems, the technical scheme provided by the invention is as follows: a sustainable recycling active carbon regeneration system comprises a feeding mechanism, a carbon material drying mechanism, a carbon material regeneration and recovery mechanism and a tail gas treatment mechanism which are arranged in sequence; the feeding mechanism comprises a carbon bin, an outlet of the carbon bin is connected with a carbon material drying mechanism through a first carbon material conveying device to dry input carbon materials, an outlet end of the carbon material drying mechanism is connected with a carbon material regenerating and recovering mechanism through a second carbon material conveying device to regenerate the input carbon materials, the carbon material regenerating and recovering mechanism comprises a regenerating furnace and a heating combustion furnace arranged outside the regenerating furnace, a discharge pipe and a tail gas discharge pipe are arranged at the bottom of the regenerating furnace, a combustion gas discharge pipe is arranged at the top of the regenerating furnace, a first collecting box is connected to the bottom of the discharge pipe, the combustion gas discharge pipe and the tail gas discharge pipe are connected with a second collecting box through collecting conveying pipes, and a gas recovery pipe is connected to the top of the second collecting box.
Preferably, the first carbon material conveying device and the second carbon material conveying device have the same structure, the first carbon material conveying device is arranged obliquely, the higher end of the first carbon material conveying device is arranged at the lower part of the feeding mechanism, and the lower end of the first carbon material conveying device is connected with the inlet end of the carbon material drying mechanism; the first carbon material conveying device and the second carbon material conveying device are vibration material conveying machines.
Preferably, carbon material stoving mechanism includes stoving mechanism shell, be equipped with first auger delivery pole along its entry end to exit end in the stoving mechanism shell, stoving mechanism is equipped with hot-blast providing device outward, hot-blast providing device is connected with stoving mechanism entry end through hot-blast conveyer pipe, is connected with stoving mechanism exit end through hot-blast recovery pipe.
Preferably, a plurality of carbon material conveying channels are sequentially arranged in the regenerating furnace from top to bottom, the carbon material conveying channels are arranged in a staggered mode, the bottom of the tail end of the previous carbon material conveying channel is provided with a transfer channel communicated with the starting end of the next carbon material conveying channel, and second spiral conveying rods are respectively arranged in the carbon material conveying channels.
Preferably, the carbon material conveying channel is arranged from the starting end to the tail end of the carbon material conveying channel in a downward inclined mode.
Preferably, the carbon material conveying channel at the lowest part is connected with a first collecting box through a discharging pipe, a first cooling device is arranged outside the first collecting box, and a first collecting opening is formed in the bottom of the first collecting box.
Preferably, the collecting and conveying pipe is arranged in an inclined mode, the lower end of the collecting and conveying pipe is connected with the discharging pipe, the higher end of the collecting and conveying pipe is connected with the top of the second collecting box, a second cooling device is arranged outside the second collecting box, and a second collecting opening is formed in the bottom of the second collecting box.
Preferably, tail gas treatment mechanism includes lower part water tank and upper portion and filters the dust removal case, the gas recovery pipe stretches into in the water tank of lower part to wear out the water tank of lower part and filter the dust removal case through several gas shunt tubes and be connected with upper portion, it is equipped with the gas discharge pipe to filter the dust removal roof portion.
Preferably, a settling tank is arranged at the bottom of the gas shunt pipe.
After the scheme is adopted, the invention has the following advantages: according to the invention, the pre-drying of the carbon material can be realized through the drying mechanism, the waste activated carbon can be activated and regenerated through the regeneration mechanism, the multi-stage collection mechanism can realize multiple times of sedimentation collection, the discharging rate is high, the tail gas can be filtered through the tail gas treatment mechanism, the problem of tail gas treatment is solved, and the economic value and the social benefit are obtained by regenerating and utilizing the activated carbon.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic diagram of a system for continuously recycling an activated carbon regeneration system according to the present invention.
Fig. 2 is a schematic structural diagram of a carbon material drying mechanism in the sustainable recycling activated carbon regeneration system of the present invention.
Fig. 3 is a schematic structural diagram of a carbon material regeneration and recovery mechanism in the sustainable recycling activated carbon regeneration system according to the present invention.
FIG. 4 is a schematic structural diagram of a tail gas treatment mechanism in a sustainable recycling activated carbon regeneration system according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when used, the orientations or positional relationships are only used for convenience of describing the present invention and simplifying the description, but the terms do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" represents at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Examples
With reference to fig. 1, the present embodiment provides a system for continuously recycling activated carbon, which includes a feeding mechanism 1, a carbon material drying mechanism 2, a carbon material regenerating and recovering mechanism 3, and a tail gas processing mechanism 4, which are sequentially disposed, where the feeding mechanism 1 is configured to provide a regenerated waste activated carbon raw material, the carbon material drying mechanism 2 is configured to perform drying processing on the fed waste activated carbon raw material, the carbon material regenerating and recovering mechanism 3 is configured to perform activation processing on the waste activated carbon raw material, and the tail gas processing mechanism 4 is configured to process waste gas generated in an activated carbon regeneration process;
specifically, the feeding mechanism 1 comprises a carbon bin which can be an inverted trapezoid feeding bin, the outlet of the carbon bin is connected with a carbon material drying mechanism 2 through a first carbon material conveying device 5 to dry the input carbon material, the outlet end of the carbon material drying mechanism 2 is connected with a carbon material regenerating and recovering mechanism 3 through a second carbon material conveying device 6 to regenerate the input carbon material, the first carbon material conveying device 5 and the second carbon material conveying device 6 are identical in structure, the first carbon material conveying device 5 and the second carbon material conveying device 6 are obliquely arranged to facilitate material transmission, the higher end of the first carbon material conveying device is arranged at the lower part of the feeding mechanism 1, and the lower end of the first carbon material conveying device is connected with the inlet end of the carbon material drying mechanism 2; the first carbon material conveying device 5 and the second carbon material conveying device 6 are vibration conveying machines which can convey materials more uniformly, and can be other conveying devices such as belt conveyors;
combine the attached figure 2, carbon material drying mechanism 2 includes drying mechanism shell 2.1, is equipped with first auger delivery pole 2.2 along its entry end to exit end in drying mechanism shell 2.1, makes the even input of useless active carbon, increases the drying area, and drying mechanism 2.1 is equipped with hot-blast providing device 11 outward, and hot-blast providing device 11 is connected with drying mechanism 2 entry end through hot-blast conveyer pipe 12, is connected with drying mechanism 2 exit end through hot-blast recovery tube 13.
The above structure realizes the first step: useless activated carbon carries out carbon material stoving mechanism through feed mechanism, dries the conveying.
Referring to fig. 3, the carbon material regeneration and recovery mechanism 3 includes a regenerator 3.1 and a heating and burning furnace 3.2 disposed outside the regenerator 3.1, the regenerator 3.1 is used for regenerating activated carbon, the heating and burning furnace 3.2 heats the input waste activated carbon to boil and drop the organic matters adsorbed on the waste activated carbon, so as to recover the performance of the waste activated carbon, and form new regenerated activated carbon, specifically, a plurality of carbon material conveying channels 14 are sequentially disposed in the regenerator 3.1 from top to bottom, the carbon material conveying channels 14 are staggered and inclined downwards from the starting end to the tail end, the bottom of the tail end of the previous carbon material conveying channel 14 is provided with a transfer channel 15 communicated with the starting end of the next carbon material conveying channel 14, the carbon material conveying channels 14 are respectively provided with second spiral conveying rods 16, the carbon material conveying channel 14 at the lowest part is connected with a first collecting box 7 through a discharge pipe 3.3, the first collecting box 7 is externally provided with a first cooling device 17, the bottom of the first collecting box 17 is provided with a carbon material conveying channel 14 with first collecting ports 18 connected end to increase the carbon material conveying distance, and the spiral conveying rods 16 increase the rolling of the carbon material and fully combust.
The above structure realizes the second step: the waste activated carbon is regenerated and activated in the regenerating furnace through the carbon material conveying channel, the transfer channel and the second spiral conveying rod, so that the waste activated carbon can recover performance through high-temperature combustion and adsorbate desorption.
The bottom of the regeneration furnace 3.1 is provided with a discharge pipe 3.3 and a tail gas discharge pipe 3.4, the top is provided with a combustion gas discharge pipe 3.5, the bottom of the discharge pipe 3.3 is connected with a first collection box 7, the combustion gas discharge pipe 3.5 and the tail gas discharge pipe 3.4 are connected with a second collection box 9 through a collection conveying pipe 8, and the top of the second collection box 9 is connected with a tail gas treatment mechanism 4 through a gas recovery pipe 10; the collecting and conveying pipe 8 is obliquely arranged, the lower end of the collecting and conveying pipe is connected with the discharging pipe 3.3, the higher end of the collecting and conveying pipe is connected with the top of the second collecting box 9, a second cooling device 19 is arranged outside the second collecting box 9, and a second collecting opening 20 is formed in the bottom of the second collecting box 19.
The structure realizes the third step: activated carbon after the activation gets into first collecting box, and the gas that mixes the active carbon granule gets into the second collecting box, and first collecting box, second collecting box all are equipped with cooling device outward, can be water-cooling, heat exchange device etc. for the gas that mixes the active carbon granule subsides, and the active carbon of activation cools off simultaneously, and the collection conveyer pipe that the slope set up makes the active carbon after subsiding get into first collecting box once more, avoids extravagant.
The tail gas treatment mechanism 4 comprises a lower water tank 4.1 and an upper filtering and dedusting box 4.2, a gas recovery pipe 10 extends into the lower water tank 4.1 and penetrates out of the lower water tank 4.1 through a plurality of gas shunt pipes 10.1 to be connected with the upper filtering and dedusting box 4.2, and a gas discharge pipe 4.3 is arranged at the top of the filtering and dedusting box 4.2; the bottom of the gas shunt pipe 10.1 is provided with a settling tank 10.2.
The fourth step is realized by the structure: and the final flue gas enters the tail gas treatment mechanism through a gas recovery pipe, is cooled and settled again through the lower water tank, is purified through the upper filtering and dedusting box, and is finally discharged.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (9)
1. A sustainable recycling active carbon regeneration system is characterized by comprising a feeding mechanism, a carbon material drying mechanism, a carbon material regeneration and recovery mechanism and a tail gas treatment mechanism which are sequentially arranged; the feeding mechanism comprises a carbon bin, an outlet of the carbon bin is connected with a carbon material drying mechanism through a first carbon material conveying device to dry input carbon materials, an outlet end of the carbon material drying mechanism is connected with a carbon material regenerating and recovering mechanism through a second carbon material conveying device to regenerate the input carbon materials, the carbon material regenerating and recovering mechanism comprises a regenerating furnace and a heating combustion furnace arranged outside the regenerating furnace, a discharge pipe and a tail gas discharge pipe are arranged at the bottom of the regenerating furnace, a combustion gas discharge pipe is arranged at the top of the regenerating furnace, a first collecting box is connected to the bottom of the discharge pipe, the combustion gas discharge pipe and the tail gas discharge pipe are connected with a second collecting box through collecting conveying pipes, and a gas recovery pipe is connected to the top of the second collecting box.
2. The activated carbon regeneration system for sustainable recycling according to claim 1, wherein the first carbon material conveying device and the second carbon material conveying device have the same structure, the first carbon material conveying device is arranged obliquely, the higher end of the first carbon material conveying device is arranged at the lower part of the feeding mechanism, and the lower end of the first carbon material conveying device is connected with the inlet end of the carbon material drying mechanism; the first carbon material conveying device and the second carbon material conveying device are vibration material conveying machines.
3. The activated carbon regeneration system capable of being continuously recycled according to claim 1, wherein the carbon material drying mechanism comprises a drying mechanism shell, a first spiral conveying rod is arranged in the drying mechanism shell along the inlet end to the outlet end of the drying mechanism shell, a hot air supply device is arranged outside the drying mechanism and is connected with the inlet end of the drying mechanism through a hot air conveying pipe and connected with the outlet end of the drying mechanism through a hot air recovery pipe.
4. The system for continuously recycling activated carbon as claimed in claim 1, wherein a plurality of carbon material conveying channels are sequentially arranged in the regeneration furnace from top to bottom, the carbon material conveying channels are arranged in a staggered manner, a transfer channel communicated with the starting end of the next carbon material conveying channel is arranged at the bottom of the tail end of the previous carbon material conveying channel, and second spiral conveying rods are respectively arranged in the carbon material conveying channels.
5. The sustainable recycling activated carbon regeneration system of claim 1, wherein the carbon material transfer passage is inclined downward from the beginning to the end thereof.
6. The sustainable recycling activated carbon regeneration system of claim 1, wherein the lowest carbon material conveying channel is connected to a first collection tank through a discharge pipe, a first cooling device is arranged outside the first collection tank, and a first collection port is arranged at the bottom of the first collection tank.
7. The sustainable recycling activated carbon regeneration system of claim 1, wherein the collection duct is inclined, and has a lower end connected to the discharge pipe and an upper end connected to a top of a second collection box, the second collection box is externally provided with a second cooling device, and the bottom of the second collection box is provided with a second collection port.
8. The system for continuously recycling activated carbon according to claim 1, wherein the tail gas treatment mechanism comprises a lower water tank and an upper filtering and dedusting box, the gas recovery pipe extends into the lower water tank and passes through the lower water tank through a plurality of gas flow dividing pipes to be connected with the upper filtering and dedusting box, and a gas discharge pipe is arranged at the top of the filtering and dedusting box.
9. The sustainable recycling activated carbon regeneration system of claim 1, wherein a settling tank is arranged at the bottom of the gas shunt pipe.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110876981.6A CN113578291A (en) | 2021-07-31 | 2021-07-31 | Sustainable cyclic utilization active carbon regeneration system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110876981.6A CN113578291A (en) | 2021-07-31 | 2021-07-31 | Sustainable cyclic utilization active carbon regeneration system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114602441A (en) * | 2022-04-18 | 2022-06-10 | 陕西延长石油（集团）有限责任公司 | Activated carbon rapid cooling and separating device and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105664857A (en) * | 2016-04-20 | 2016-06-15 | 福建元力环境工程有限公司 | Clean, environment-friendly and efficient activated carbon regeneration device |
| CN206103639U (en) * | 2016-09-06 | 2017-04-19 | 湖南富腾科技有限公司 | Activated carbon regeneration system |
| CN208145987U (en) * | 2018-03-30 | 2018-11-27 | 湖北中油优艺环保科技有限公司 | A kind of active carbon regenerating unit |
| CN111346625A (en) * | 2020-03-24 | 2020-06-30 | 青岛冠宝林活性炭有限公司 | Many receipts of active carbon high efficiency regenerating unit |
-
2021
- 2021-07-31 CN CN202110876981.6A patent/CN113578291A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105664857A (en) * | 2016-04-20 | 2016-06-15 | 福建元力环境工程有限公司 | Clean, environment-friendly and efficient activated carbon regeneration device |
| CN206103639U (en) * | 2016-09-06 | 2017-04-19 | 湖南富腾科技有限公司 | Activated carbon regeneration system |
| CN208145987U (en) * | 2018-03-30 | 2018-11-27 | 湖北中油优艺环保科技有限公司 | A kind of active carbon regenerating unit |
| CN111346625A (en) * | 2020-03-24 | 2020-06-30 | 青岛冠宝林活性炭有限公司 | Many receipts of active carbon high efficiency regenerating unit |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114602441A (en) * | 2022-04-18 | 2022-06-10 | 陕西延长石油（集团）有限责任公司 | Activated carbon rapid cooling and separating device and method |
| CN114602441B (en) * | 2022-04-18 | 2024-04-09 | 陕西延长石油（集团）有限责任公司 | Device and method for rapidly cooling and separating active carbon |
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