CN112426845B - Horizontal activated carbon adsorption equipment convenient to change filler - Google Patents
Horizontal activated carbon adsorption equipment convenient to change filler Download PDFInfo
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- CN112426845B CN112426845B CN202011216507.2A CN202011216507A CN112426845B CN 112426845 B CN112426845 B CN 112426845B CN 202011216507 A CN202011216507 A CN 202011216507A CN 112426845 B CN112426845 B CN 112426845B
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- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
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Abstract
The invention relates to the technical field of waste gas treatment, and particularly discloses horizontal activated carbon adsorption equipment convenient for filler replacement, which comprises a horizontal tower body, an adsorption component arranged inside the horizontal tower body, an activated carbon activation device arranged on the horizontal tower body, and a material replacement component used for feeding activated carbon regenerated in the activated carbon activation device into the horizontal tower body; the adsorption component comprises a plurality of groups of adsorption units which are vertically and uniformly arranged in the horizontal tower body; the adsorption unit comprises a rectangular support frame, a feeding funnel, a discharging funnel, a grid and an adjusting mechanism, wherein the feeding funnel and the discharging funnel are respectively arranged at the upper end and the lower end of the rectangular support frame, the grid is arranged between the feeding funnel and the discharging funnel and is used for filling activated carbon, and the adjusting mechanism is arranged on the rectangular support frame. In a word, the equipment has the advantages of simple regeneration of the activated carbon, automatic replacement of the filler, wide application range and the like, and has good application prospect.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to horizontal activated carbon adsorption equipment convenient for filler replacement.
Background
The active carbon adsorption equipment belongs to one of dry type waste gas treatment environment-friendly equipment, is one of high-efficiency, economic and practical organic waste gas purification and treatment equipment, and has the advantages of wide application range, convenient maintenance, capability of treating various mixed waste gases simultaneously and the like; the horizontal activated carbon adsorption equipment consists of a box body and an adsorption unit filled in the box body, wherein solid particulate matters are horizontally removed from organic waste gas through a filter, and then the organic matters are captured, adsorbed and concentrated through activated carbon.
In the prior art, the active carbon adsorption component intercepts and filters large pollutants such as large-particle garbage or dust and the like, the filter screen can adsorb some large-volume pollutants to block meshes after long-time use, the filtration efficiency is reduced, and meanwhile, the purification function of adsorption equipment can be further lost after the active carbon adsorption is saturated; in addition, the activated carbon adsorption tower is generally used in a set of process system as a waste gas treatment unit, the activated carbon in the activated carbon adsorption tower is not easy to replace, and the adsorption equipment needs to be disassembled for replacement, so that the working time of the activated carbon adsorption equipment is greatly limited, a large amount of manpower is wasted, and the continuous operation of the waste gas treatment is influenced. Therefore, the development of novel activated carbon adsorption equipment has important significance for widening the application range of activated carbon and protecting the atmospheric environment.
Disclosure of Invention
The technical problem solved by the invention is as follows: the invention provides horizontal activated carbon adsorption equipment convenient for replacing a filler, which not only can realize the adjustment of wind resistance, but also can realize the regeneration of adsorption saturated activated carbon and can automatically replace the filler.
The technical scheme of the invention is as follows: a horizontal activated carbon adsorption device convenient for filler replacement comprises a support frame, a horizontal tower body arranged at the upper end of the support frame, an adsorption component arranged inside the horizontal tower body, an activated carbon activation device arranged on the horizontal tower body and used for activating activated carbon, and a material replacement component used for feeding the activated carbon into the horizontal tower body;
the adsorption assembly comprises a plurality of groups of adsorption units which are uniformly and vertically arranged in the horizontal tower body; the adsorption unit comprises a rectangular support frame, a grid, a feeding funnel, a discharging funnel and an adjusting mechanism, wherein the grid is arranged on the rectangular support frame and used for filling activated carbon, the feeding funnel is arranged at the upper end of the rectangular support frame and communicated with the upper end of the grid, the discharging funnel is arranged at the lower end of the rectangular support frame and communicated with the lower end of the grid, and the adjusting mechanism is arranged on the rectangular support frame;
the rectangular supporting frame comprises a supporting frame body and a plurality of groups of connecting pieces which are respectively arranged at the upper end and the lower end of the supporting frame body and can axially rotate; the grating is composed of filling net pipes, two ends of each filling net pipe are respectively arranged on the same group of connecting pieces; the side surface of the filling net pipe is S-shaped, and the cross section of the filling net pipe is fusiform;
the adjusting mechanism comprises an adjusting rod horizontally arranged on the side surface of the filling pipe network, a linear motor arranged on the rectangular supporting frame and used for pushing the adjusting rod, and a plurality of control rods arranged on the adjusting rod and respectively connected with the filling pipe networks one by one;
the material changing assembly comprises a material distributor and a material collector which are respectively arranged on the upper part and the lower part of the horizontal tower body, a track arranged on the outer side of the horizontal tower body, a movable material transporting vehicle which is arranged on the track and can be connected with the material distributor and the material collector, and a power assembly which is arranged on the track and provides power for the movable material transporting vehicle;
the distributor comprises a feeding box which can be connected with the mobile material conveying vehicle and a plurality of distributing pipes which are arranged on the feeding box and used for conveying the activated carbon in the feeding box to the feeding hopper; the loading head includes the material storage box that can connect the removal dumper to and a plurality of material collecting pipe of installing the active carbon that is used for after using in the ejection of compact funnel to transport to the material storage box on the material storage box.
Furthermore, the power assembly comprises two inhaul cable assemblies which are respectively positioned at the upper end and the lower end of the horizontal tower body; the pull cable assembly comprises a support arranged at the end part of the track, a rotating shaft movably arranged on the support, a pull cable with one end connected with the movable material conveying vehicle and the other end wound on the rotating shaft, and a motor arranged on the support and used for providing power for the rotating shaft to pull the movable material conveying vehicle; the arrangement of the two inhaul cable assemblies can enable the moving material conveying vehicle to freely move up and down on the track.
Furthermore, the mobile material transporting vehicle comprises a box body made of grid metal plates and pulleys arranged on two sides of the box body and connected with the rails in a sliding mode; the box body is connected with a stay cable; the arrangement of the grid metal plate can ensure that steam generated by the steam heating assembly enters the box body, so that the heat treatment of the internal saturated activated carbon is realized, and the internal saturated activated carbon is regenerated.
Further, the activated carbon activation device comprises an activation cabin arranged on the track and used for heating the moving material conveying vehicle, and a steam heating assembly arranged in the activation cabin and used for providing 100-200 ℃ steam for the activated carbon to blow off; the upper end and the lower end of the activation cabin are both provided with electric cabin doors for sealing the activation cabin; the activation cabin can complete the regeneration of saturated activated carbon, can realize the reuse of activated carbon, improves the utilization ratio of activated carbon.
Further, the steam heating assembly comprises a combustible gas heating system, a steam spraying assembly for heating used activated carbon, and a condensation recovery assembly arranged on the activation cabin; the combustible gas heating system is connected with the steam injection assembly and is used for heating the steam injection assembly; the steam heating component can realize regeneration of saturated activated carbon, can realize reuse of the activated carbon, and is favorable for improving the utilization rate of the activated carbon.
Further, the steam injection assembly comprises a steam generator, a booster pump communicated with the steam generator, and a steam spray head communicated with the booster pump; the combustible gas heating system provides heat energy for the steam generator; the steam jet subassembly can form high-pressure steam, increases the steam to the penetrability of the interior active carbon of removal dumper, ensures that the active carbon fully realizes the regeneration.
Furthermore, the condensation recovery assembly comprises a drainage air duct, a condenser communicated with the drainage air duct and a separator connected with the condenser; when saturated steam containing a large amount of organic matters passes through the condenser, the organic matters and water are condensed to form a mixed solution, and the separator can separate the mixed solution and discharge waste liquid.
The invention has the advantages that
(1) The device can change the windward area of the active carbon in the adsorption unit facing the waste gas flow by arranging the adjusting device on the active carbon adsorption grille, thereby realizing the adjustment of the resistance of the waste gas flow, therefore, the device can be used for treating waste gas with different flow rates and different concentrations, and greatly expanding the application range of the device.
(2) The S-shaped arrangement of the filling net pipes can increase the adsorption area of the filled active carbon, enhance the adsorption capacity and effectively improve the filtering capacity.
(3) Due to the arrangement of the feeding assembly, the adsorption grids can be replaced from top to bottom, the device is not required to be disassembled, convenience and rapidness are realized, and manpower is effectively saved; the arrangement of the movable material conveying vehicle can realize the transportation of saturated activated carbon to the activated carbon activation device, the regeneration of the saturated activated carbon is completed, the repeated use of the activated carbon can be realized, and the improvement of the utilization rate of the activated carbon and the continuous and stable operation of waste gas treatment are facilitated.
Drawings
FIG. 1 is a schematic structural view of embodiment 1 of the present invention;
FIG. 2 is a schematic structural diagram of an adsorption module and a refueling module in example 1 of the present invention;
FIG. 3 is a front view of an adsorption unit of example 1 of the present invention;
FIG. 4 is a front view of an adsorption unit after conditioning in example 1 of the present invention;
FIG. 5 is a schematic structural view of an adjusting mechanism according to embodiment 1 of the present invention;
FIG. 6 is a schematic view of the structure of a steam heating module according to embodiment 2 of the present invention;
wherein, 1-horizontal tower body, 2-adsorption component, 21-rectangular supporting frame, 211-supporting frame body, 212-connecting piece, 22-grid, 221-filling net pipe, 23-adjusting mechanism, 231-control rod, 232-adjusting rod, 233-linear motor, 24-feeding funnel, 25-discharging funnel, 3-active carbon activating device, 31-activating cabin,
32-combustible gas heating system, 33-steam injection assembly, 331-steam generator, 332-booster pump, 333-steam nozzle, 34-condensation recovery assembly, 4-reloading assembly, 41-distributor, 411-feeding box, 42-collector, 421-storage box, 43-track, 44-mobile material carrier, 45-power assembly and 451-rotating shaft.
Detailed Description
Example 1: as shown in fig. 1, the horizontal activated carbon adsorption equipment convenient for filler replacement comprises a support frame, a horizontal tower body 1 arranged at the upper end of the support frame, an adsorption component 2 arranged inside the horizontal tower body 1, an activated carbon activation device 3 arranged on the horizontal tower body 1 and used for activating activated carbon, and a material replacement component 4 used for feeding activated carbon into the horizontal tower body 1;
as shown in fig. 2, the adsorption assembly 2 comprises 3 groups of adsorption units which are uniformly and vertically arranged inside the horizontal tower body 1; the adsorption unit comprises a rectangular support frame 21, a grid 22 arranged on the rectangular support frame 21 and used for filling activated carbon, a feeding funnel 24 arranged at the upper end of the rectangular support frame 21 and communicated with the upper end of the grid 22, a discharging funnel 25 arranged at the lower end of the rectangular support frame 21 and communicated with the lower end of the grid 22, and an adjusting mechanism 23 arranged on the rectangular support frame 21;
as shown in fig. 3 and 4, the rectangular support frame 21 includes a support frame body 211, and 11 sets of connecting members 212 respectively disposed at the upper and lower ends of the support frame body 211 and capable of rotating axially; the grid 22 is composed of filling net pipes 221 with two ends respectively arranged on the same group of connecting pieces 212; the side surface of the filling net pipe 221 is S-shaped, and the cross section is fusiform;
as shown in fig. 4, the adjusting mechanism 23 includes an adjusting rod 232 horizontally disposed on the side of the filling pipe network 221, a linear motor 233 disposed on the rectangular supporting frame 21 for pushing the adjusting rod 232, and 11 control rods 231 disposed on the adjusting rod 232 and respectively connected to the plurality of filling pipe networks 221 one by one;
as shown in fig. 2, the refueling assembly 4 includes a distributor 41 and a collector 42 respectively disposed above and below the horizontal tower body 1, a rail 43 mounted outside the horizontal tower body 1, a mobile material transporting vehicle 44 mounted on the rail 43 and capable of connecting with the distributor 41 and the collector 42, and a power assembly 45 disposed on the rail 43 and providing power to the mobile material transporting vehicle 44;
as shown in fig. 2, the distributor 41 includes a feeding box 411 capable of being connected to the moving cart 44, and 3 distributing pipes installed on the feeding box 411 for conveying the activated carbon inside the feeding box 411 to the feeding hopper 24; the loading head 42 includes a storage box 421 capable of being connected to the mobile cart 44, and 3 loading tubes installed on the storage box 421 for transporting the used activated carbon in the loading hopper 25 to the storage box 421.
As shown in fig. 2, the power assembly 45 comprises two guy cable assemblies respectively positioned at the upper end and the lower end of the horizontal tower body 1; the inhaul cable assembly comprises a support arranged at the end part of the track 43, a rotating shaft 451 movably arranged on the support, an inhaul cable with one end connected with the movable material transporting vehicle 44 and the other end wound on the rotating shaft 451, and a motor arranged on the support and used for providing power for the rotating shaft 451 to pull the movable material transporting vehicle 44.
Wherein, the mobile material transporting vehicle 44 comprises a box body made of grid metal plates and pulleys arranged on two sides of the box body and connected with the rails 43 in a sliding way; the box body is connected with a guy cable.
As shown in fig. 1, the activated carbon activation device 3 comprises an activation cabin 31 arranged on a track 43 and used for heating a mobile material carrier 44, and a steam heating component arranged in the activation cabin 31 and used for providing steam stripping at 100-200 ℃ for activated carbon after use; the upper end and the lower end of the activation cabin 31 are both provided with electric cabin doors for sealing the activation cabin 31.
Wherein, the linear motor 233, the steam heating component, the electric cabin door and the motor are all products sold in the market.
The working steps are as follows: firstly, a waste gas channel is communicated with an air inlet of the horizontal tower body, and the wind resistance of the grating 22 is adjusted according to waste gases with different flow rates, so that the adsorption component 2 can effectively complete an adsorption task; treating the waste gas, when the activated carbon is saturated and needs to be replaced, opening the discharging hopper 25, and enabling the saturated activated carbon to enter a material collector 42 and finally enter a mobile material conveying vehicle 44; then moving the material transporting vehicle 44 into the activation cabin 31, and blowing off saturated activated carbon in the moving material transporting vehicle 44 by steam provided by the steam heating component at 100-200 ℃ to complete regeneration of the saturated activated carbon; the movable material transporting vehicle 44 ascends to pour the regenerated active carbon into the material distributor 41; finally, the feed hopper 24 is opened to complete the activated carbon filling of the grid 22.
Example 2: unlike embodiment 1, as shown in fig. 6, the steam heating assembly includes a combustible gas heating system 32, a steam injection assembly 33 for heating used activated carbon, a condensation recovery assembly 34 provided on the activation compartment 31; combustible gas heating system 32 is coupled to steam injection assembly 33 for heating steam injection assembly 33.
The steam injection assembly 33 includes a steam generator 331, a booster pump 332 in communication with the steam generator 331, a steam nozzle 333 in communication with the booster pump 332; the gas heating system 32 provides heat energy to the steam generator 331.
The condensation recycling assembly 34 includes a diversion air duct, a condenser in communication with the diversion air duct, and a separator connected to the condenser.
Wherein, the combustible gas heating system 32 adopts commercially available combustible gas heating equipment; the booster pump 332, the condenser and the separator are all commercially available products.
Claims (6)
1. The horizontal activated carbon adsorption equipment convenient for filler replacement is characterized by comprising a support frame, a horizontal tower body (1) arranged at the upper end of the support frame, an adsorption component (2) arranged inside the horizontal tower body (1), an activated carbon activation device (3) arranged on the horizontal tower body (1) and used for activating used activated carbon, and a material replacement component (4) used for feeding the activated carbon into the horizontal tower body (1);
the adsorption component (2) comprises a plurality of groups of adsorption units which are uniformly and vertically arranged in the horizontal tower body (1); the adsorption unit comprises a rectangular support frame (21), a grid (22) arranged on the rectangular support frame (21) and used for filling activated carbon, a feeding funnel (24) arranged at the upper end of the rectangular support frame (21) and communicated with the upper end of the grid (22), a discharging funnel (25) arranged at the lower end of the rectangular support frame (21) and communicated with the lower end of the grid (22), and an adjusting mechanism (23) arranged on the rectangular support frame (21);
the rectangular supporting frame (21) comprises a supporting frame body (211) and a plurality of groups of connecting pieces (212) which are respectively arranged at the upper end and the lower end of the supporting frame body (211) and can axially rotate; the grating (22) is composed of filling net pipes (221) with two ends respectively arranged on the same group of connecting pieces (212); the side surface of the filling net pipe (221) is S-shaped, and the cross section of the filling net pipe is fusiform;
the adjusting mechanism (23) comprises adjusting rods (232) horizontally arranged on the side faces of the filling pipe network (221), linear motors (233) arranged on the rectangular supporting frame (21) and used for pushing the adjusting rods (232), and a plurality of control rods (231) arranged on the adjusting rods (232) and respectively connected with the filling pipe network (221) one by one;
the reloading assembly (4) comprises a distributor (41) and a collector (42) which are respectively arranged on the upper part and the lower part of the horizontal tower body (1), a track (43) which is arranged on the outer side of the horizontal tower body (1), a movable material transporting vehicle (44) which is arranged on the track (43) and can be connected with the distributor (41) and the collector (42), and a power assembly (45) which is arranged on the track (43) and provides power for the movable material transporting vehicle (44);
the distributor (41) comprises a feeding box (411) which can be connected with a mobile material conveying vehicle (44), and a plurality of distributing pipes which are arranged on the feeding box (411) and used for conveying the activated carbon inside the feeding box (411) to a feeding hopper (24); the material collector (42) comprises a material storage box (421) capable of being connected with the movable material conveying vehicle (44) and a plurality of material collecting pipes which are arranged on the material storage box (421) and used for conveying the used activated carbon in the discharging hopper (25) to the material storage box (421).
2. The horizontal activated carbon adsorption equipment convenient for filler replacement according to claim 1, wherein the power assembly (45) comprises two guy cable assemblies respectively positioned at the upper end and the lower end of the horizontal tower body (1); the cable subassembly is including setting up the support at track (43) tip, and the activity sets up pivot (451) on the support, removal dumper (44) are connected to one end, the cable of other end winding on pivot (451), set up on the support and provide power pulling removal dumper (44) motor for pivot (451).
3. The horizontal activated carbon adsorption equipment convenient for filler replacement according to claim 2, wherein the mobile material transporting vehicle (44) comprises a box body made of a grid metal plate, pulleys arranged on two sides of the box body and connected with a rail (43) in a sliding manner; the box body is connected with a guy cable.
4. The horizontal activated carbon adsorption equipment convenient for filler replacement according to claim 1, wherein the activated carbon activation device (3) comprises an activation cabin (31) arranged on a rail (43) and used for heating a mobile material conveying vehicle (44), and a steam heating component arranged in the activation cabin (31) and used for providing steam stripping at 100-200 ℃ for activated carbon after use; the upper end and the lower end of the activation cabin (31) are both provided with electric cabin doors for sealing the activation cabin (31).
5. The horizontal activated carbon adsorption equipment convenient for filler replacement of claim 4, wherein the steam heating assembly comprises a combustible gas heating system (32), a steam injection assembly (33) for heating used activated carbon, a condensation recovery assembly (34) arranged on the activation cabin (31); the combustible gas heating system (32) is connected with the steam injection assembly (33) for heating the steam injection assembly (33).
6. The horizontal activated carbon adsorption equipment convenient for filler replacement as claimed in claim 5, wherein the steam injection assembly (33) comprises a steam generator (331), a booster pump (332) communicated with the steam generator (331), a steam spray head (333) communicated with the booster pump (332); the fuel gas heating system (32) provides heat energy to the steam generator (331).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011216507.2A CN112426845B (en) | 2020-12-04 | 2020-12-04 | Horizontal activated carbon adsorption equipment convenient to change filler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011216507.2A CN112426845B (en) | 2020-12-04 | 2020-12-04 | Horizontal activated carbon adsorption equipment convenient to change filler |
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| Publication Number | Publication Date |
|---|---|
| CN112426845A CN112426845A (en) | 2021-03-02 |
| CN112426845B true CN112426845B (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011216507.2A Active CN112426845B (en) | 2020-12-04 | 2020-12-04 | Horizontal activated carbon adsorption equipment convenient to change filler |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114477358B (en) * | 2022-01-15 | 2023-06-23 | 恩宜瑞(江苏)环境发展有限公司 | High-efficiency activated carbon adsorption complete treatment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4288212B2 (en) * | 2004-07-02 | 2009-07-01 | 新日本製鐵株式会社 | Exhaust gas treatment method |
| CN211487076U (en) * | 2019-12-10 | 2020-09-15 | 福建怡佳环保科技有限公司 | Activated carbon box |
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