CN114570174A - Exhaust treatment device based on adsorbent adsorption - Google Patents
Exhaust treatment device based on adsorbent adsorption Download PDFInfo
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- CN114570174A CN114570174A CN202210353494.6A CN202210353494A CN114570174A CN 114570174 A CN114570174 A CN 114570174A CN 202210353494 A CN202210353494 A CN 202210353494A CN 114570174 A CN114570174 A CN 114570174A
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- 239000003463 adsorbent Substances 0.000 title claims abstract description 35
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 27
- 238000001035 drying Methods 0.000 claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 24
- 210000004907 gland Anatomy 0.000 claims abstract description 21
- 239000000428 dust Substances 0.000 claims abstract description 19
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 18
- 239000007921 spray Substances 0.000 claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 20
- 230000003020 moisturizing effect Effects 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 15
- 238000005507 spraying Methods 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000007791 dehumidification Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 3
- 238000001802 infusion Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 34
- 239000002912 waste gas Substances 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000001502 supplementing effect Effects 0.000 abstract description 4
- 238000000746 purification Methods 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 2
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- 238000012545 processing Methods 0.000 description 8
- 239000002250 absorbent Substances 0.000 description 5
- 230000002745 absorbent Effects 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
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- 231100000719 pollutant Toxicity 0.000 description 3
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B01D53/007—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 irradiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/64—Heavy metals or compounds thereof, e.g. mercury
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- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/79—Injecting reactants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/60—Heavy metals or heavy metal compounds
- B01D2257/602—Mercury or mercury compounds
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
The invention discloses an exhaust gas treatment device based on adsorbent adsorption, which comprises a base, wherein the top of the base is provided with an accommodating cavity, a steering table is arranged in the accommodating cavity, the bottom of the base is connected with a fixing frame, the outer wall of the base is connected with a control panel, the center of the top of the steering table is connected with a treatment box, the upper end of the treatment box is provided with an opening, a gland is arranged above the treatment box, the outer side of the top of the steering table is connected with a spray tank, a liquid supplementing box and a drying box, and the top of the drying box is connected with a disinfection shell; the invention has reasonable structural design, effectively reduces environmental pollution, is convenient for regular maintenance of equipment, avoids the existence of maintenance dead angles, can ensure the dust removal effect, improves the dust removal efficiency, can prolong the passing time of waste gas and further improves the purification effect.
Description
Technical Field
The invention relates to the technical field of waste gas treatment equipment, in particular to a waste gas treatment device based on adsorbent adsorption.
Background
Under the existing power generation structure, thermal power generation still occupies a large proportion, the most important source of thermal power generation is combustion of coal, and the flue gas of coal contains pollutants such as SO2 and heavy metals, which increasingly become the main pollution source of air and soil pollution. The current method for removing pollutants in exhaust gas usually adopts activated carbon for physical adsorption. The main disadvantages of the physical adsorption method using activated carbon are that the adsorption capacity of activated carbon is limited, the adsorption capacity is generally only a small proportion of the self weight of the adsorbent, and the adsorption removal effect is not ideal. For this reason, we propose an exhaust gas treatment device based on adsorbent adsorption.
Disclosure of Invention
The invention aims to provide an exhaust gas treatment device based on adsorbent adsorption, and solves the technical problems in the prior art.
In order to achieve the technical purpose and achieve the technical effect, the invention provides the following technical scheme:
the utility model provides an exhaust treatment device based on adsorbent is absorbent, includes the base, the holding chamber has been seted up at the top of base, the holding intracavity is equipped with and turns to the platform, the bottom of base is connected with the mount, the outer wall connection of base has control panel, the top center of turning to the platform is connected with the processing case, the upper end opening setting of processing case, the top of processing case is equipped with the gland, the top outside of turning to the platform is connected with sprays jar, fluid infusion case and drying cabinet, the top of drying cabinet is connected with the disinfection shell.
Preferably, among an exhaust treatment device based on adsorbent is absorbent, the upper end of mount is connected with the montant, the lantern ring is installed at the top of montant, it has the intake pipe to run through in the lantern ring, the bottom of intake pipe is rotated through sealed bearing and is connected with the bellows, the top center of gland is connected to the bellows lower extreme.
Preferably, in an exhaust treatment device based on adsorbent adsorption, the circumference lateral wall of the steering table has been seted up annular slide, sliding connection has a plurality of sliders in the annular slide, slider rigid coupling holding intracavity wall, the bottom center of the steering table is connected with the pivot, the lower extreme that the pivot stretches out the base is connected with bevel gear one, the bottom of the steering table is connected with a plurality of universal bulbs, the lower extreme butt holding chamber diapire of universal bulb, the bottom of base is connected with turns to the motor, the power take off end that turns to the motor is connected with bevel gear two, bevel gear one is connected in the meshing of bevel gear two.
Preferably, among an exhaust treatment device based on adsorbent is absorbent, the bottom left and right sides of gland is connected with electric putter, electric putter's bottom expansion end is connected with the side support, case outer wall is handled to side support rigid coupling, the bottom center department intercommunication of gland has the bleed pipe, the outer wall connection of bleed pipe has the inner skleeve, the outer wall bottom of inner skleeve is connected with the annular slab, the lateral wall of annular slab is connected with and encloses the fender, enclose fender upper end butt gland, enclose to be connected with a plurality of dust filter nets between fender and the inner skleeve, dust filter net circumference is provided with six, three bleed port has been seted up to circumference between inner skleeve and the bleed pipe, three gas outlet has been seted up to the circumference lateral wall that encloses the fender, the gas outlet is located the perpendicular bisector of two adjacent bleed ports.
Preferably, in an exhaust gas treatment device based on adsorbent adsorption, the inner chamber upper portion of handling the case is connected with the closing plate, the inner chamber sub-unit connection of handling the case has the guide plate, the bottom of closing plate is connected with the ring pipe, a plurality of shower heads are installed to the lower extreme of ring pipe, the bellied arc surface structure in top is adopted to the guide plate upper end, the air vent has been seted up at the center of guide plate, the top of air vent is equipped with the arc cover, be connected with the dead lever between arc cover and the guide plate, the inner chamber bottom of handling the case is connected with driving motor, driving motor's top output is connected with impeller, the outer wall intercommunication of handling the case has first blast pipe.
Preferably, in the waste gas treatment device based on adsorbent adsorption, the spray tank is filled with spray liquid, a first pump body is installed at the bottom of an inner cavity of the spray tank, an output end of the first pump body is connected with a flow guide pipe, the end part of the flow guide pipe is communicated with a spiral heat exchange pipe, the spiral heat exchange pipe is fixedly connected to the upper part of the inner side wall of the treatment tank, and a U-shaped pipe is communicated between the lower end of the spiral heat exchange pipe and the annular pipe.
Preferably, among an exhaust treatment device based on adsorbent is absorbent, the inner chamber of moisturizing case is connected with a baffle, the top packing of sealing the baffle has the absorption liquid, seal the top of baffle and install the second pump body, the intercommunication has the moisturizing pipe between the output of the second pump body and the processing case, the moisturizing pipe opening is located the guide plate below, the intercommunication has first drain pipe between moisturizing case and the processing incasement wall bottom, the intercommunication has the second drain pipe between moisturizing case and the processing incasement wall middle part, second drain pipe butt guide plate upper end edge, install the check valve on the first drain pipe.
Preferably, in the exhaust gas treatment device based on adsorbent adsorption, the drying oven is filled with an activated carbon adsorbent, the inner side wall of the drying oven is connected with a plurality of inclined guide plates at intervals, the bottom of the outer wall of the drying oven is provided with a cock, a second air supply pipe is communicated between the lower part of the drying oven and the treatment oven and is positioned below the sealing plate, and a material port is formed between the bottom of the drying oven and the disinfection shell.
Preferably, among a waste gas treatment device based on adsorbent is absorbent, the spiral cover is installed at the top of disinfection shell, spiral cover center intercommunication has the outlet duct, the inside wall circumference of disinfection shell is connected with a plurality of sterilamp, the inner chamber upper portion of disinfection shell is connected with the cotton layer of dehumidification, the outlet duct upper end height is less than the intake pipe.
Preferably, in the exhaust gas treatment device based on adsorbent adsorption, the number of the first air supply pipes is three, and the heights of the sealing plate and the flow guide plate are both between the openings at the upper end and the lower end of the first air supply pipe.
Compared with the prior art, the invention has the beneficial effects that:
1. the exhaust gas treatment device is reasonable in structural design, exhaust gas is guided in along the air inlet pipe, the treatment box is used for carrying out reaction treatment on the exhaust gas, pollutants such as mercury and sulfur in the exhaust gas can be absorbed conveniently, residual harmful substances are absorbed by the activated carbon adsorbent, the exhaust gas is killed and disinfected by the disinfection lamp, and moisture in the exhaust gas is absorbed by the dehumidifying cotton layer, so that the exhausted exhaust gas is dry and clean, and the environmental pollution is effectively reduced;
2. according to the invention, the treatment box is arranged in the center of the steering table, the spraying tank, the liquid supplementing box and the drying box are arranged outside the steering table, the bevel gear II is used for meshing with the bevel gear I, and the middle rotating shaft can drive the steering table to deflect, so that the equipment can be conveniently and periodically overhauled and maintained, and the existence of overhauling dead angles is avoided;
3. in the invention, waste gas can be guided into a space formed by the dust filter screen, the gland, the annular plate and the enclosure, so that the direct impact force of the waste gas on the dust filter screen is reduced, the service life of equipment is prolonged, three gas outlets are arranged and positioned on the perpendicular bisector of two adjacent gas-leading ports, the dust removal effect can be ensured, and the dust removal efficiency is improved;
4. according to the invention, the first pump body is used for pumping the spray liquid into the flow guide pipe, the spray liquid can exchange heat with the waste gas when flowing through the spiral heat exchange pipe, the waste gas cooling effect can be achieved, the service life of the equipment is ensured, the guide inclined plate is used for dividing the inner cavity of the drying box into continuous channels, the passing time of the waste gas can be prolonged, and the purification effect is further improved.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive labor.
FIG. 1 is a first general structural diagram of the present invention;
FIG. 2 is a second overall view of the present invention;
FIG. 3 is a schematic structural view of a base according to the present invention;
FIG. 4 is a schematic view of the structure of the direction-changing table according to the present invention;
FIG. 5 is a schematic view showing the internal structure of the treatment tank of the present invention;
FIG. 6 is a schematic cross-sectional view of the enclosure of the present invention;
FIG. 7 is a schematic view of the structure of the spray tank of the present invention
FIG. 8 is a schematic view of the liquid replenishing tank according to the present invention;
fig. 9 is a schematic view of the structure of the drying box of the present invention.
In the figure: 1. a base; 2. an accommodating cavity; 3. a steering table; 4. a fixed mount; 5. a treatment tank; 6. a gland; 7. a spray tank; 8. a liquid replenishing box; 9. a drying oven; 10. a control panel; 11. sterilizing the shell;
101. a steering motor; 102. a second bevel gear; 301. an annular chute; 302. a slider; 303. a middle rotating shaft; 304. a first bevel gear; 305. a universal ball head;
401. a vertical rod; 402. a collar; 403. an air inlet pipe; 404. a bellows;
501. a sealing plate; 502. a baffle; 503. an annular tube; 504. a shower head; 505. a vent hole; 506. an arc-shaped cover; 507. fixing the rod; 508. a drive motor; 509. a stirring impeller; 510. a first air supply pipe;
601. an electric push rod; 602. a side support; 603. a bleed pipe; 604. an inner sleeve; 605. an annular plate; 606. fencing; 607. a dust filter screen; 608. a gas-introducing port; 609. an air outlet;
701. a first pump body; 702. a flow guide pipe; 703. a spiral heat exchange tube; 704. a U-shaped pipe;
801. sealing the partition plate; 802. a second pump body; 803. a liquid supplementing pipe; 804. a first liquid outlet pipe; 805. a second liquid outlet pipe; 806. a one-way valve;
901. an activated carbon adsorbent; 902. a guide sloping plate; 903. a cock; 904. a second air supply pipe; 905. a material port;
111. screwing a cover; 112. an air outlet pipe; 113. a sterilizing lamp; 114. a moisture removal cotton layer.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Example one
Please refer to fig. 1-9, the embodiment is an exhaust gas treatment device based on adsorbent adsorption, which includes a base 1, a containing chamber 2 is disposed at the top of the base 1, a steering table 3 is disposed in the containing chamber 2, a fixing frame 4 is connected to the bottom of the base 1, a control panel 10 is connected to the outer wall of the base 1, a treatment box 5 is connected to the top center of the steering table 3, an upper opening of the treatment box 5 is disposed, a pressing cover 6 is disposed above the treatment box 5, a spraying tank 7, a liquid replenishing box 8 and a drying box 9 are connected to the outer side of the top of the steering table 3, and a disinfection housing 11 is connected to the top of the drying box 9.
The upper end of mount 4 is connected with montant 401, and lantern ring 402 is installed at montant 401's top, and it has intake pipe 403 to run through in the lantern ring 402, and the bottom of intake pipe 403 rotates through sealed bearing and is connected with bellows 404, and the top center of gland 6 is connected to bellows 404 lower extreme, utilizes setting up of bellows 404 to make gland 6 can go up and down, is convenient for overhaul the inside of handling case 5.
The specific implementation manner of this embodiment is:
this device is external power supply when using, it is fixed to support base 1 through mount 4, high temperature waste gas gets into bellows 404 along intake pipe 403, and then get into through gland 6 and handle case 5 and carry out exhaust-gas treatment, the bottom of intake pipe 403 is connected with bellows 404 through sealed bearing rotation, it sets up at the platform 3 center to handle case 5, spray tank 7, fluid infusion case 8 and drying cabinet 9 set up in the platform 3 outside that turns to, it rotates to drive bevel gear two 102 through turning to motor 101, bevel gear two 102 meshing transmission bevel gear 304, well pivot 303 can drive and turn to platform 3 and deflect, be convenient for carry out the periodic maintenance to equipment, avoid examining and repairing the workman and frequently moving, also can not lead to the existence of overhauing the dead angle because of the setting up of intake pipe 403.
Example two
On the basis of the first embodiment, the left side and the right side of the bottom of the gland 6 are connected with electric push rods 601, the movable end of the bottom of the electric push rods 601 is connected with a side support 602, the side support 602 is fixedly connected with the outer wall of the treatment box 5, the height of the gland 6 is adjusted by using the electric push rods 601, the internal components are convenient to replace, the center of the bottom of the gland 6 is communicated with a gas introducing pipe 603, the outer wall of the gas introducing pipe 603 is connected with an inner sleeve 604, the bottom of the outer wall of the inner sleeve 604 is connected with an annular plate 605, the outer side wall of the annular plate 605 is connected with a baffle 606, the upper end of the baffle 606 is abutted to the gland 6, a plurality of dust filtering nets 607 are connected between the baffle 606 and the inner sleeve 604, six dust filtering nets 607 are circumferentially arranged, three gas introducing ports 608 are circumferentially arranged between the inner sleeve 604 and the gas introducing pipe 603, the outer circumferential side wall of the baffle 606 is provided with three gas outlets 609, the gas outlets are positioned on the perpendicular bisector of two adjacent gas introducing ports 608, can carry out preliminary dust removal to waste gas.
The inner chamber upper portion of handling case 5 is connected with sealing plate 501, the inner chamber sub-unit connection of handling case 5 has guide plate 502, the bottom of sealing plate 501 is connected with ring pipe 503, a plurality of shower heads 504 are installed to the lower extreme of ring pipe 503, the bellied arc surface structure in top adopts to guide plate 502 upper end, air vent 505 has been seted up at the center of guide plate 502, the top of air vent 505 is equipped with arc cover 506, be connected with dead lever 507 between arc cover 506 and guide plate 502, the inner chamber bottom of handling case 5 is connected with driving motor 508, driving motor 508's top output is connected with stirring impeller 509, the outer wall intercommunication of handling case 5 has first blast pipe 510.
The spraying tank 7 is filled with spraying liquid, the bottom of the inner cavity of the spraying tank 7 is provided with a first pump body 701, the output end of the first pump body 701 is connected with a flow guide pipe 702, the end part of the flow guide pipe 702 is communicated with a spiral heat exchange pipe 703, the spiral heat exchange pipe 703 is fixedly connected with the upper part of the inner side wall of the treatment tank 5, a U-shaped pipe 704 is communicated between the lower end of the spiral heat exchange pipe 703 and the annular pipe 503, and the spraying liquid can exchange heat with waste gas in the flow guide process.
The inner chamber of moisturizing case 8 is connected with and seals baffle 801, it has the absorption liquid to seal the top packing of baffle 801, the second pump body 802 is installed at the top of sealing baffle 801, the output of the second pump body 802 and the intercommunication have moisturizing pipe 803 between handling the case 5, moisturizing pipe 803 opening is located guide plate 502 below, it has first drain pipe 804 to communicate between moisturizing case 8 and the outer wall bottom of handling case 5, it has second drain pipe 805 to communicate between moisturizing case 8 and the outer wall middle part of handling case 5, second drain pipe 805 butt guide plate 502 upper end edge, install check valve 806 on the first drain pipe 804.
The number of the first air supply pipes 510 is three, and the sealing plates 501 and the guide plates 502 are located between openings at the upper end and the lower end of the first air supply pipes 510, so that the trend of airflow can be guaranteed.
The specific implementation manner of this embodiment is:
in this embodiment, the exhaust gas enters the air-entraining ports 608 along the air-entraining pipes 603, so as to be guided into a space formed by the dust-filtering net 607, the gland 6, the annular plate 605 and the enclosure 606, which can reduce the direct impact of the exhaust gas on the dust-filtering net 607, prolong the service life of the device, filter and remove dust by using the dust-filtering net 607, the exhaust gas after dust removal is discharged from the air outlet 609, the air outlet 609 is provided with three parts and is located on the perpendicular bisector of two adjacent air-entraining ports 608, which can ensure the dust removal effect and improve the dust removal efficiency, the exhaust gas after dust removal enters the lower part of the inner cavity of the processing box 5 along the first air-feeding pipe 510, the absorption liquid is guided into the processing box 5 along the liquid-supplementing pipe 803 by using the second pump body 802, the driving impeller 509 is driven by the driving motor 508 to rotate, so as to make the absorption liquid fully contact with the exhaust gas, thereby removing mercury in the exhaust gas, the exhaust gas after reaction enters the upper part of the guide plate 502 along the vent 505, and blocks and disperses the exhaust gas by the arc-shaped cover 506, the first pump body 701 is utilized to pump the spraying liquid into the flow guide pipe 702, the spraying liquid flows through the spiral heat exchange pipe 703, enters the annular pipe 503 from the U-shaped pipe 704 after exchanging heat with the waste gas on the upper part of the treatment box 5, and is further sprayed downwards through the spraying head 504, sulfur in the waste gas can be adsorbed, and the waste liquid after reaction can enter the lower part of the liquid supplementing box 8 through the first liquid outlet pipe 804 and the second liquid outlet pipe 805 respectively.
EXAMPLE III
In addition to the second embodiment, the drying oven 9 is filled with an activated carbon adsorbent 901, the inner side wall of the drying oven 9 is connected with a plurality of inclined guide plates 902 at intervals, the bottom of the outer wall of the drying oven 9 is provided with a cock 903, a second air supply pipe 904 is communicated between the lower part of the drying oven 9 and the treatment box 5, the second air supply pipe 904 is positioned below the sealing plate 501, and a material port 905 is formed between the bottom of the drying oven 9 and the disinfection shell 11.
The spiral cover 111 is installed at the top of disinfection shell 11, spiral cover 111 center intercommunication has outlet duct 112, and the inside wall circumference of disinfection shell 11 is connected with a plurality of sterilamp 113, and the inner chamber upper portion of disinfection shell 11 is connected with dehumidification cotton layer 114, and outlet duct 112 upper end height is less than intake pipe 403.
The specific implementation manner of this embodiment is:
in this embodiment, waste gas after the mercury is removed in the desulfurization gets into drying cabinet 9 along second blast pipe 904, the packing is filled with activated carbon adsorbent 901 in drying cabinet 9, utilize direction swash plate 902 to separate into continuous passageway with drying cabinet 9 inner chamber, can prolong the transit time of waste gas, utilize activated carbon adsorbent 901 to absorb remaining harmful substance in with waste gas, further improve purifying effect, waste gas after the purification gets into disinfection shell 11 along material mouth 905 in, utilize sterilamp 113 to kill waste gas, absorb the aqueous vapor in the waste gas through the cotton layer 114 of dehumidification, and then make dry clean waste gas discharged by outlet duct 112.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. An exhaust treatment device based on adsorbent adsorption, includes base (1), its characterized in that: holding chamber (2) have been seted up at the top of base (1), be equipped with in holding chamber (2) and turn to platform (3), the bottom of base (1) is connected with mount (4), the outer wall connection of base (1) has control panel (10), the top center that turns to platform (3) is connected with handles case (5), the upper end opening setting of handling case (5), the top of handling case (5) is equipped with gland (6), the top outside that turns to platform (3) is connected with sprays jar (7), fluid infusion case (8) and drying cabinet (9), the top of drying cabinet (9) is connected with disinfection shell (11).
2. The exhaust gas treatment device based on adsorbent adsorption according to claim 1, wherein: the upper end of mount (4) is connected with montant (401), lantern ring (402) are installed at the top of montant (401), it has intake pipe (403) to run through in lantern ring (402), the bottom of intake pipe (403) is rotated through sealed bearing and is connected with bellows (404), the top center of gland (6) is connected to bellows (404) lower extreme.
3. The exhaust gas treatment device based on adsorbent adsorption according to claim 1, wherein: the utility model discloses a steering table, including steering table (3), annular slide way (301), sliding connection has a plurality of sliders (302) in annular slide way (301), slider (302) rigid coupling holding chamber (2) inner wall, the bottom center of steering table (3) is connected with well pivot (303), the lower extreme that base (1) were stretched out in well pivot (303) is connected with bevel gear (304), the bottom of steering table (3) is connected with a plurality of universal bulb (305), the lower extreme butt holding chamber (2) diapire of universal bulb (305), the bottom of base (1) is connected with steering motor (101), the power take off end of steering motor (101) is connected with bevel gear (102), bevel gear (102) meshing connection bevel gear (304).
4. The exhaust gas treatment device based on adsorbent adsorption according to claim 1, wherein: the left side and the right side of the bottom of the gland (6) are connected with electric push rods (601), the bottom movable end of each electric push rod (601) is connected with a side support (602), the side supports (602) are fixedly connected with the outer wall of the treatment box (5), the bottom center of the gland (6) is communicated with an air introducing pipe (603), the outer wall of the air introducing pipe (603) is connected with an inner sleeve (604), the bottom of the outer wall of the inner sleeve (604) is connected with an annular plate (605), the outer side wall of the annular plate (605) is connected with a baffle (606), the upper end of the baffle (606) is abutted to the gland (6), a plurality of dust filtering nets (607) are connected between the baffle (606) and the inner sleeve (604), six dust filtering nets (607) are circumferentially arranged, three ports (608) are circumferentially arranged between the inner sleeve (604) and the air introducing pipe (603), and three air outlets (609) are arranged on the circumferential outer side wall of the baffle (606), the air outlet (609) is positioned on the midperpendicular of two adjacent air-bleed ports (608).
5. The exhaust gas treatment device based on adsorbent adsorption according to claim 1, wherein: the utility model discloses a treatment box, including the inner chamber of handling case (5), the inner chamber sub-unit connection who handles case (5) has sealing plate (501), the bottom of sealing plate (501) is connected with ring pipe (503), a plurality of shower heads (504) are installed to the lower extreme of ring pipe (503), the bellied arc surface structure in top is adopted to guide plate (502) upper end, air vent (505) have been seted up at the center of guide plate (502), the top of air vent (505) is equipped with arc cover (506), be connected with dead lever (507) between arc cover (506) and guide plate (502), the inner chamber bottom of handling case (5) is connected with driving motor (508), the top output of driving motor (508) is connected with impeller (509), the outer wall intercommunication of handling case (5) has first air feed pipe (510).
6. The exhaust gas treatment device based on adsorbent adsorption according to claim 5, wherein: the utility model discloses a spraying tank, including spraying tank (7), the inner chamber bottom of spraying tank (7) is installed first pump body (701), the output of first pump body (701) is connected with honeycomb duct (702), the tip intercommunication of honeycomb duct (702) has spiral heat exchange tube (703), the inside wall upper portion of case (5) is handled to spiral heat exchange tube (703) rigid coupling, the intercommunication has U type pipe (704) between spiral heat exchange tube (703) lower extreme and annular pipe (503).
7. The exhaust gas treatment device based on adsorbent adsorption according to claim 5, wherein: the inner chamber of moisturizing case (8) is connected with a baffle (801), the top of sealing baffle (801) is filled with the absorption liquid, seal the top of baffle (801) and install the second pump body (802), the output of the second pump body (802) and handle intercommunication between case (5) have moisturizing pipe (803), moisturizing pipe (803) opening is located guide plate (502) below, moisturizing case (8) and handle and be communicated between case (5) outer wall bottom have first drain pipe (804), moisturizing case (8) and handle and be communicated between case (5) outer wall middle part have second drain pipe (805), second drain pipe (805) butt guide plate (502) upper end edge, install check valve (806) on first drain pipe (804).
8. The exhaust gas treatment device based on adsorbent adsorption according to claim 5, wherein: the activated carbon adsorbent (901) is filled in the drying box (9), a plurality of guide inclined plates (902) are connected to the inner side wall of the drying box (9) at intervals, a cock (903) is installed at the bottom of the outer wall of the drying box (9), a second air supply pipe (904) is communicated between the lower portion of the drying box (9) and the treatment box (5), the second air supply pipe (904) is located below the sealing plate (501), and a material port (905) is formed between the bottom of the drying box (9) and the disinfection shell (11).
9. The exhaust gas treatment device based on adsorbent adsorption according to claim 2, wherein: spiral cover (111) are installed at the top of disinfection shell (11), spiral cover (111) center intercommunication has outlet duct (112), the inside wall circumferential direction of disinfection shell (11) is connected with a plurality of sterilamp (113), the inner chamber upper portion of disinfection shell (11) is connected with dehumidification cotton layer (114), outlet duct (112) upper end height is less than intake pipe (403).
10. The exhaust gas treatment device based on adsorbent adsorption according to claim 5, wherein: the number of the first air supply pipes (510) is three, and the sealing plates (501) and the guide plates (502) are located between openings at the upper end and the lower end of the first air supply pipes (510).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210353494.6A CN114570174A (en) | 2022-04-06 | 2022-04-06 | Exhaust treatment device based on adsorbent adsorption |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210353494.6A CN114570174A (en) | 2022-04-06 | 2022-04-06 | Exhaust treatment device based on adsorbent adsorption |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207734768U (en) * | 2017-11-11 | 2018-08-17 | 廊坊市碧水源环保设备有限公司 | A kind of exhaust gas oxidation catalysis equipment |
| CN108479348A (en) * | 2018-04-19 | 2018-09-04 | 合肥职业技术学院 | A kind of novel environment friendly emission-control equipment |
| CN110216339A (en) * | 2019-06-28 | 2019-09-10 | 湖北红岩车桥实业有限公司 | A kind of commercial vehicle cross axle Gear Processing positioning device |
| CN110614027A (en) * | 2019-09-27 | 2019-12-27 | 安徽诚泰环保工程有限公司 | Air-cooled desulfurization denitration dust removal deodorization environmental protection equipment |
| CN210674772U (en) * | 2019-09-19 | 2020-06-05 | 通江县环境治理中心 | Waste gas treatment system |
| CN212351932U (en) * | 2020-04-10 | 2021-01-15 | 深圳新粤能线路器材有限公司 | High temperature resistant steel mould processing is with adjustable supporting platform |
| WO2022021179A1 (en) * | 2020-07-27 | 2022-02-03 | 江苏万贤环境工程有限公司 | High-concentration desorption gas suction apparatus for vocs catalytic combustion apparatus |
-
2022
- 2022-04-06 CN CN202210353494.6A patent/CN114570174A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207734768U (en) * | 2017-11-11 | 2018-08-17 | 廊坊市碧水源环保设备有限公司 | A kind of exhaust gas oxidation catalysis equipment |
| CN108479348A (en) * | 2018-04-19 | 2018-09-04 | 合肥职业技术学院 | A kind of novel environment friendly emission-control equipment |
| CN110216339A (en) * | 2019-06-28 | 2019-09-10 | 湖北红岩车桥实业有限公司 | A kind of commercial vehicle cross axle Gear Processing positioning device |
| CN210674772U (en) * | 2019-09-19 | 2020-06-05 | 通江县环境治理中心 | Waste gas treatment system |
| CN110614027A (en) * | 2019-09-27 | 2019-12-27 | 安徽诚泰环保工程有限公司 | Air-cooled desulfurization denitration dust removal deodorization environmental protection equipment |
| CN212351932U (en) * | 2020-04-10 | 2021-01-15 | 深圳新粤能线路器材有限公司 | High temperature resistant steel mould processing is with adjustable supporting platform |
| WO2022021179A1 (en) * | 2020-07-27 | 2022-02-03 | 江苏万贤环境工程有限公司 | High-concentration desorption gas suction apparatus for vocs catalytic combustion apparatus |
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