CN116139661A - VOC waste gas treatment purifier capable of carrying out multistage treatment - Google Patents
VOC waste gas treatment purifier capable of carrying out multistage treatment Download PDFInfo
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- CN116139661A CN116139661A CN202310403990.2A CN202310403990A CN116139661A CN 116139661 A CN116139661 A CN 116139661A CN 202310403990 A CN202310403990 A CN 202310403990A CN 116139661 A CN116139661 A CN 116139661A
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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
- B01D53/14—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 absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
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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
- B01D53/14—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 absorption
- B01D53/1406—Multiple stage absorption
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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
- B01D53/14—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 absorption
- B01D53/1487—Removing organic compounds
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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
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
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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
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- Treating Waste Gases (AREA)
Abstract
The invention discloses a VOC waste gas treatment purification device capable of performing multistage treatment, which relates to the technical field of waste gas treatment and comprises a first shell, wherein a connecting pipe is fixedly connected to the outer surface of the first shell, the connecting pipe penetrates through the first shell, an air inlet pipe is fixedly connected to the outer surface of the connecting pipe, the air inlet pipe penetrates through the connecting pipe, the connecting pipe and the air inlet pipe are arranged, so that VOC waste gas generated by a machine can enter an inner cavity of the first shell, the purification effect on the VOC waste gas and the adsorption effect on impurities are achieved, a water storage tank is fixedly connected to the inner wall of the first shell, a double-channel pipeline is fixedly connected to one side of the outer surface of the first shell, which is far away from the connecting pipe, and a second shell is fixedly connected to one end of the double-channel pipeline, which is far away from the first shell, so that the purification degree is changed according to the difference of organic matter content in the VOC waste gas is achieved.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to a VOC waste gas treatment and purification device capable of performing multistage treatment.
Background
VOCs are volatile organic compounds, and in the general sense VOCs refer to volatile organic compounds; but the definition in the environment-friendly sense refers to active volatile organic compounds, namely volatile organic compounds which can generate harm. VOC materials refer to volatile organic materials. As components in electronic devices use resins and cements, they also contain VOCs. When the electronic equipment is used, the temperature is higher, some volatile semi-volatile organic compounds SVOC at normal temperature volatilize at higher temperature, partial VOC with the gasification point of more than 40 ℃ is emitted, the emission is rapidly increased, and people can feel headache or eye flowers in work and life in a building with VOC substances, namely a so-called 'new house syndrome'. This has an impact on human health. Not only the VOC problem of home furnishing materials has been paid attention, but also the VOC problem of electronic devices has been paid attention in recent years;
harmful gas can be contained in VOC waste gas generated in a laboratory, so that the waste gas can be discharged only by purifying the waste gas, and the direct discharge can cause environmental pollution and threaten the life safety of laboratory staff; in the case of VOC exhaust gas treatment apparatuses in the market, the degree of purification cannot be changed according to the organic matter content in VOC exhaust gas.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a can carry out multistage processing's VOC exhaust-gas treatment purifier, including first shell, the surface fixedly connected with connecting pipe of first shell, the connecting pipe runs through first shell, the surface fixedly connected with intake pipe of connecting pipe, the intake pipe runs through the connecting pipe, the setting of connecting pipe, intake pipe, can make the VOC waste gas that the machine produced, get into the inner chamber of first shell, thereby accomplish the purification to VOC waste gas and the adsorption effect of impurity, during the use, operating personnel makes the intake pipe connect at the discharge port of VOC waste gas, and make intake pipe and discharge port tightly link together with the sealing washer, the inner wall department fixedly connected with water storage box of first shell, the setting of water storage box has not only played the effect of retaining, when making the solution that purifies required store, its shape sets up to the bottom outstanding, has played the diversion effect to VOC waste gas;
the outer surface of the first shell is fixedly connected with a two-channel pipeline on one side far away from the connecting pipe, the two-channel pipeline penetrates through the first shell, one end, far away from the first shell, of the two-channel pipeline is fixedly connected with a second shell, and the two-channel pipeline can be matched with the adjusting device to achieve the multi-stage treatment effect on VOC waste gas;
the adjusting device comprises a first fixed block, the adjusting device is arranged to achieve a multistage treatment effect on the VOC waste gas, the VOC waste gas purifying step is changed by changing the VOC waste gas discharging speed, when harmful substances are contained in the VOC waste gas, the VOC waste gas discharging amount is reduced, the VOC waste gas can pass through the purifying mechanism, when the VOC waste gas does not contain the harmful substances, the VOC waste gas discharging speed is increased, the VOC waste gas does not pass through the purifying mechanism, and the purifying speed is increased, the first fixed block is fixedly connected to the lower surface of the water storage tank, and the first fixed rod is fixedly connected to the lower surface of the first fixed block;
the one-way device comprises a first fixed ring, and when harmful substances are not required to be treated on VOC waste gas, the gas cannot enter the purification mechanism in the inner cavity of the second housing through arranging the one-way device, the first fixed ring is fixedly connected to the middle part of the inner wall of the second housing, and a first soft cushion is fixedly connected to the inner wall of the first fixed ring;
the purifying mechanism can purify harmful gas contained in VOC waste gas by arranging the purifying mechanism, the purifying mechanism comprises a water inlet pipe and a liquid placing box, the water inlet pipe is fixedly connected to the outer surface of the second shell, the water inlet pipe penetrates through the second shell, and the liquid placing box is fixedly connected to the bottom surface of the inner cavity of the second shell.
Preferably, the upper surface fixed connection dust cover of first shell, the gas outlet has been seted up to the upper surface of dust cover, and the setting of dust cover and gas outlet can make exhaust device between the VOC waste gas after purifying, reaches the emission effect to the gas after purifying, the upper surface fixed connection of second shell has the outlet duct, the one end that the second shell was kept away from to the outlet duct runs through the dust cover, the one end fixedly connected with porous stone that the second shell was kept away from to the outlet duct.
Preferably, the outer surface sliding connection of first dead lever has the slip ring, fixedly connected with spring between the opposite face of slip ring upper surface and first fixed block, slip ring and spring's setting can make the atress frame slide at the surface of first dead lever under the influence of air current to make sealing ring and sealing fin produce different jam effect to binary channels pipeline, the lower surface fixedly connected with second dead lever of slip ring.
Preferably, the one end fixedly connected with atress frame that the slip ring was kept away from to the second dead lever, the surface fixedly connected with sealing ring of atress frame, sealing ring extrudees the adaptation with the inner wall of first shell mutually, one side fixedly connected with sealing washer that the atress frame surface is close to binary channels pipeline, sealing washer and sealing ring's setting can extrude sealed to binary channels pipeline, sealing washer and binary channels pipeline looks extrusion adaptation.
Preferably, the outer surface fixedly connected with of first cushion overlaps and establishes the board, the cover is established the surface fixedly connected with of board and is first shell fragment, the one end fixedly connected with fly leaf that the board was established to the cover is kept away from to first shell fragment, and the setting of first shell fragment can blow the setting of fly leaf at the air current, can make the very big space of production between a plurality of fly leaves to make VOC waste gas can circulate in the inner chamber of second shell.
Preferably, the lower fixed surface of first solid fixed ring is connected with first support frame, the tip fixedly connected with baffle of first support frame, the last fixed surface of baffle is connected with the second cushion, and the setting of baffle and second cushion can make the fly leaf can only upwards overturn, can not overturn downwards to make VOC waste gas only can carry out one-way circulation, fly leaf and second cushion looks extrusion adaptation.
Preferably, the bottom surface fixedly connected with third cushion of putting the liquid case inner chamber sets up of liquid case, can put the solution of adsorbing organic matter in the inner chamber of putting the liquid case, the surface fixedly connected with second support frame of third cushion, the tip fixedly connected with fixed plate of second support frame, the last surface fixedly connected with parting bead of fixed plate, the last surface fixedly connected with purification block of fixed plate, parting bead and purification block's setting can purify some organic matter in the VOC waste gas.
Preferably, the parting bead is kept away from the one end fixedly connected with third dead lever of fixed plate, the bottom fixedly connected with second shell fragment of third dead lever, the one end fixedly connected with stirring board of third dead lever is kept away from to the second shell fragment, when VOC waste gas blows in the second shell inner chamber, can drive stirring board and produce the removal, under the effect of second shell fragment again for stirring board strikes the solution in the liquid case inner chamber, makes the solution splash in putting the liquid case inner chamber, thereby makes the organic matter in solution and the VOC waste gas contact.
Preferably, the top fixedly connected with adsorption equipment of second shell inner wall, adsorption equipment includes second solid fixed ring and third solid fixed ring, through setting up adsorption equipment, can adsorb impurity such as dust in the VOC waste gas to when discharging the VOC waste gas, keep the clean and tidy of environment, second solid fixed ring fixed connection is in the inner wall department of second shell, third solid fixed ring fixed connection is in the inner wall department of second shell.
Preferably, the outer surface fixed connection of second solid fixed ring and third solid fixed ring has the fourth cushion, and the setting of fourth cushion can make the absorption frame produce under the influence of air current and rock, the quantity of fourth cushion is a plurality of, and a plurality of the equal fixed connection of fourth cushion is at the surface of second solid fixed ring and third solid fixed ring.
The invention provides a VOC waste gas treatment and purification device capable of performing multistage treatment. The beneficial effects are as follows:
1. this can carry out multistage processing's VOC exhaust-gas treatment purifier, through the setting of connecting pipe, intake pipe, can make the VOC waste gas that the machine produced, get into in the inner chamber of first shell, thereby accomplish the purification and the adsorption effect of impurity to the VOC waste gas, during the use, operating personnel makes air inlet connection at the discharge port of VOC waste gas, and make intake pipe and discharge port tightly link together with the sealing washer, the setting of water storage box has not only played the effect of retaining, when making the solution that purifies required store, its shape sets to the bottom outstanding, has played the water conservancy diversion effect to the VOC waste gas.
2. This can carry out multistage processing's VOC exhaust-gas treatment purifier through setting up adjusting device, can carry out multistage processing effect to the VOC waste gas, through changing VOC exhaust emission's speed to change VOC exhaust purification's step, when containing harmful substance in the VOC waste gas, reduce VOC exhaust emission's volume, make VOC waste gas can pass through purifying mechanism, when VOC waste gas does not contain harmful substance, increase VOC exhaust emission's speed, make VOC waste gas not pass through purifying mechanism, thereby increase purifying speed.
3. This can carry out multistage processing's VOC exhaust-gas treatment purifier through setting up one-way device, can make when not needing carrying out harmful substance to VOC waste gas to handle, can not make gaseous entering purification mechanism in the second shell inner chamber.
4. This can carry out multistage processing's VOC exhaust-gas treatment purifier, through the setting of sealing washer and sealing ring, can extrude sealed to binary channels pipeline, when containing harmful gas in the VOC waste gas, reduce the velocity of flow of VOC waste gas, the sealing washer can block up binary channels pipeline upper portion passageway, in the pipeline that the VOC waste gas will follow binary channels pipeline bottom gets into the inner chamber of second shell to make the VOC waste gas get into purifying mechanism.
5. This can carry out multistage processing's VOC exhaust-gas treatment purifier through setting up of putting the liquid case, can put the solution of adsorbing the organic matter in the inner chamber of putting the liquid case, when VOC waste gas blows in the second shell inner chamber, can drive stirring board and produce the removal, under the effect of second shell fragment again for stirring board strikes the solution in the liquid case inner chamber of opposition liquid case, makes the solution splash in putting the liquid case inner chamber, thereby makes the organic matter in solution and the VOC waste gas contact.
Drawings
FIG. 1 is a schematic view showing the external structure of a VOC exhaust gas treatment purification apparatus capable of performing multistage treatment according to the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of a partial structure of the present invention;
FIG. 4 is a schematic view of the structure of the adjusting device of the present invention;
FIG. 5 is a schematic view of a partial cross-sectional structure of the present invention;
FIG. 6 is a schematic view of the unidirectional device of the present invention;
FIG. 7 is a schematic view of the purification mechanism of the present invention;
FIG. 8 is a schematic view of a part of the structure of the purifying mechanism of the present invention;
FIG. 9 is a schematic cross-sectional view of an adsorption apparatus according to the present invention.
In the figure: 1. a first housing; 2. a dust cover; 3. a dual channel conduit; 4. a second housing; 5. an adjusting device; 6. a unidirectional device; 7. a purifying mechanism; 8. an adsorption device; 9. an air outlet pipe; 10. a water storage tank; 11. a connecting pipe; 12. an air inlet pipe; 13. an air outlet; 14. porous stone; 51. a first fixed block; 52. a first fixing rod; 53. a spring; 54. a slip ring; 55. a second fixing rod; 56. a stress frame; 57. a seal ring; 58. a sealing sheet; 61. a first fixing ring; 62. a first cushion; 63. sleeving a plate; 64. a first elastic sheet; 65. a movable plate; 66. a first support frame; 67. a baffle plate; 68. a second cushion; 70. a water inlet pipe; 71. a liquid storage box; 72. a third cushion; 73. a second support frame; 74. a fixing plate; 75. a parting bead; 76. a purification block; 77. a third fixing rod; 78. a second spring plate; 79. an agitating plate; 81. a second fixing ring; 82. a third fixing ring; 83. a fourth cushion; 84. an adsorption frame; 85. an activated carbon block; 86. a fourth fixing rod; 87. and a limiting plate.
Detailed Description
The invention is described in further detail below with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
In a first embodiment, as shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a VOC exhaust treatment purifier that can carry out multistage processing, including first shell 1, the surface fixedly connected with connecting pipe 11 of first shell 1, connecting pipe 11 runs through first shell 1, the surface fixedly connected with intake pipe 12 of connecting pipe 11, intake pipe 12 runs through connecting pipe 11, the setting of intake pipe 12 can make the VOC waste gas that the machine produced, get into the inner chamber of first shell 1, thereby accomplish the purification to VOC waste gas and the adsorption effect of impurity, during the use, operating personnel makes intake pipe 12 connect at the discharge port of VOC waste gas, and make intake pipe 12 and discharge port tightly link together with the sealing washer, the inner wall department fixedly connected with water storage tank 10 of first shell 1, water storage tank 10's setting has not only played the effect of retaining, when making the solution that purifies required store, its shape sets up to the bottom to outstanding, has played the diversion effect to VOC waste gas;
one side of the outer surface of the first shell 1 far away from the connecting pipe 11 is fixedly connected with a two-channel pipeline 3, the two-channel pipeline 3 penetrates through the first shell 1, one end of the two-channel pipeline 3 far away from the first shell 1 is fixedly connected with a second shell 4, and the two-channel pipeline 3 can be matched with the adjusting device 5 to finish the multi-stage treatment effect on VOC waste gas;
the adjusting device 5, the adjusting device 5 includes a first fixed block 51, by setting the adjusting device 5, the multi-stage treatment effect can be carried out on the VOC waste gas, the step of purifying the VOC waste gas is changed by changing the discharge speed of the VOC waste gas, when the VOC waste gas contains harmful substances, the quantity of the VOC waste gas is reduced, the VOC waste gas can pass through the purifying mechanism 7, when the VOC waste gas does not contain harmful substances, the discharge speed of the VOC waste gas is increased, the VOC waste gas does not pass through the purifying mechanism 7, thereby the purifying speed is increased, the first fixed block 51 is fixedly connected with the lower surface of the water storage tank 10, and the lower surface of the first fixed block 51 is fixedly connected with a first fixed rod 52;
the unidirectional device 6, the unidirectional device 6 includes a first fixed ring 61, through setting up the unidirectional device 6, can make when not needing to carry on the harmful substance to VOC waste gas to process, will not make the gas enter the purifying mechanism 7 in the inner cavity of the second outer shell 4, the first fixed ring 61 is fixedly connected with the middle part of the inner wall of the second outer shell 4, the inner wall of the first fixed ring 61 is fixedly connected with the first cushion 62;
the purifying mechanism 7 can purify harmful gas contained in VOC waste gas by arranging the purifying mechanism 7, the purifying mechanism 7 comprises a water inlet pipe 70 and a liquid placing box 71, the water inlet pipe 70 is fixedly connected to the outer surface of the second housing 4, the water inlet pipe 70 penetrates through the second housing 4, and the liquid placing box 71 is fixedly connected to the bottom surface of the inner cavity of the second housing 4.
The upper surface fixed connection dust cover 2 of first shell 1, gas outlet 13 has been seted up to the upper surface of dust cover 2, and the setting of dust cover 2 and gas outlet 13 can make exhaust device between the VOC waste gas after purifying, reaches the emission effect to the gas after purifying, the upper surface fixed connection of second shell 4 has outlet duct 9, the one end that second shell 4 was kept away from to outlet duct 9 runs through dust cover 2, the one end fixedly connected with porous stone 14 that second shell 4 was kept away from to outlet duct 9, during the use, operating personnel make the inner chamber of water storage tank 10 fall full of absorptive liquid, and the gas through purifying and absorptive is discharged from porous stone 14 through outlet duct 9, and the organic matter in the VOC waste gas just obtains the complete purification after the re-adsorption of liquid in water storage tank 10 to can directly discharge device.
The outer surface sliding connection of first dead lever 52 has slip ring 54, be connected with spring 53 between slip ring 54 upper surface and the opposite face of first fixed block 51, slip ring 54 and the setting of spring 53 can make atress frame 56 slide at the surface of first dead lever 52 under the influence of air current to make sealing ring 57 and sealing fin 58 produce different jam effect to binary channels pipeline 3, the lower surface fixedly connected with second dead lever 55 of slip ring 54.
The one end fixedly connected with atress frame 56 of sliding ring 54 is kept away from to second dead lever 55, the surface fixedly connected with sealing ring 57 of atress frame 56, sealing ring 57 extrudees the adaptation with the inner wall of first shell 1, one side fixedly connected with sealing washer 58 that atress frame 56 surface is close to binary channels pipeline 3, sealing washer 58 and sealing ring 57's setting can extrude sealed to binary channels pipeline 3, sealing washer 58 extrudees the adaptation with binary channels pipeline 3 mutually, during the use, when containing harmful gas in the VOC waste gas, reduces the velocity of flow of VOC waste gas, and sealing washer 58 can block up binary channels pipeline 3 upper portion passageway, and the VOC waste gas will follow the pipeline entering second shell 4's of binary channels pipeline 3 bottom inner chamber to make in the VOC waste gas get into purifying mechanism 7.
In the second embodiment, as shown in fig. 5-6, the outer surface of the first cushion 62 is fixedly connected with the sleeving plate 63, the outer surface of the sleeving plate 63 is fixedly connected with the first elastic piece 64, one end of the first elastic piece 64, which is far away from the sleeving plate 63, is fixedly connected with the movable plate 65, and the arrangement of the first elastic piece 64 can be used for blowing the movable plate 65 by air flow, so that a large gap is generated between the movable plates 65, and the VOC waste gas can circulate in the inner cavity of the second housing 4.
The lower fixed surface of first solid fixed ring 61 is connected with first support frame 66, the tip fixedly connected with baffle 67 of first support frame 66, the last surface fixedly connected with second cushion 68 of baffle 67, baffle 67 and the setting of second cushion 68 can make fly leaf 65 only upwards overturn, can not overturn downwards to make VOC waste gas only carry out one-way circulation, fly leaf 65 extrudees the adaptation with second cushion 68 mutually.
In the third embodiment, as shown in fig. 7-fig. 9, the bottom surface of the inner cavity of the liquid storage tank 71 is fixedly connected with a third soft cushion 72, the liquid storage tank 71 is provided with a solution capable of adsorbing organic matters, the outer surface of the third soft cushion 72 is fixedly connected with a second supporting frame 73, the end part of the second supporting frame 73 is fixedly connected with a fixing plate 74, the upper surface of the fixing plate 74 is fixedly connected with a parting bead 75, the upper surface of the fixing plate 74 is fixedly connected with a purifying block 76, and the parting bead 75 and the purifying block 76 are arranged to purify some organic matters in VOC waste gas.
The parting bead 75 is kept away from the one end fixedly connected with third dead lever 77 of fixed plate 74, the bottom fixedly connected with second shell fragment 78 of third dead lever 77, the one end fixedly connected with stirring board 79 that the third dead lever 77 was kept away from to second shell fragment 78, when VOC waste gas blows in second shell 4 inner chamber, can drive stirring board 79 and produce the removal, under the effect of second shell fragment 78 again for stirring board 79 strikes the solution in the inner chamber of liquid case 71 for the solution splashes in the inner chamber of liquid case 71, thereby makes the organic matter in solution and the VOC waste gas contact.
The top fixedly connected with adsorption equipment 8 of second shell 4 inner wall, adsorption equipment 8 includes second solid fixed ring 81 and third solid fixed ring 82, through setting up adsorption equipment 8, can adsorb impurity such as dust in the VOC waste gas to when discharging the VOC waste gas, keep the clean and tidy of environment, the inner wall department of second shell 4 is fixed to second solid fixed ring 81 fixed connection, the inner wall department of third solid fixed ring 82 fixed connection at second shell 4.
The outer surface fixed connection of the second fixed ring 81 and the third fixed ring 82 has a fourth soft cushion 83, the fourth soft cushion 83 is arranged to enable the adsorption frame 84 to shake under the influence of air flow, the number of the fourth soft cushions 83 is a plurality of, and the fourth soft cushions 83 are fixedly connected to the outer surfaces of the second fixed ring 81 and the third fixed ring 82.
The surface fixedly connected with adsorption frame 84 of fourth cushion 83, the inner wall department fixedly connected with activated carbon block 85 of adsorption frame 84, the surface fixedly connected with fourth dead lever 86 of adsorption frame 84, the one end fixedly connected with limiting plate 87 of adsorption frame 84 is kept away from to fourth dead lever 86, limiting plate 87 extrudees the adaptation with the surface looks of second solid fixed ring 81 and third solid fixed ring 82, and when the air current blows adsorption frame 84, adsorption frame 84 can produce strong rocking under the setting of fourth cushion 83 to at the in-process that rocks, make impurity such as activated carbon block 85 and VOC waste gas produce abundant contact.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (10)
1. A VOC exhaust gas treatment purification device capable of performing multiple stages of treatment, comprising: the water storage device comprises a first shell (1), wherein a connecting pipe (11) is fixedly connected to the outer surface of the first shell (1), the connecting pipe (11) penetrates through the first shell (1), an air inlet pipe (12) is fixedly connected to the outer surface of the connecting pipe (11), the air inlet pipe (12) penetrates through the connecting pipe (11), and a water storage tank (10) is fixedly connected to the inner wall of the first shell (1);
one side of the outer surface of the first shell (1) far away from the connecting pipe (11) is fixedly connected with a double-channel pipeline (3), the double-channel pipeline (3) penetrates through the first shell (1), and one end of the double-channel pipeline (3) far away from the first shell (1) is fixedly connected with a second shell (4);
the adjusting device (5), the adjusting device (5) comprises a first fixed block (51), the first fixed block (51) is fixedly connected to the lower surface of the water storage tank (10), and a first fixed rod (52) is fixedly connected to the lower surface of the first fixed block (51);
the unidirectional device (6), the unidirectional device (6) comprises a first fixed ring (61), the first fixed ring (61) is fixedly connected to the middle part of the inner wall of the second shell (4), and a first soft cushion (62) is fixedly connected to the inner wall of the first fixed ring (61);
the purifying mechanism (7), purifying mechanism (7) include inlet tube (70) and put liquid case (71), inlet tube (70) fixed connection is at the surface of second shell (4), inlet tube (70) run through second shell (4), put the bottom surface of liquid case (71) fixed connection at second shell (4) inner chamber.
2. The VOC exhaust gas treatment purification apparatus capable of performing multiple stage treatment according to claim 1, characterized in that: the dustproof device is characterized in that the upper surface of the first shell (1) is fixedly connected with the dustproof cover (2), the upper surface of the dustproof cover (2) is provided with the air outlet (13), the upper surface of the second shell (4) is fixedly connected with the air outlet pipe (9), one end, far away from the second shell (4), of the air outlet pipe (9) penetrates through the dustproof cover (2), and one end, far away from the second shell (4), of the air outlet pipe (9) is fixedly connected with the porous stone (14).
3. The VOC exhaust gas treatment purification apparatus capable of performing multiple stage treatment according to claim 1, characterized in that: the outer surface sliding connection of first dead lever (52) has slip ring (54), fixedly connected with spring (53) between the opposite face of slip ring (54) upper surface and first fixed block (51), the lower surface fixedly connected with second dead lever (55) of slip ring (54).
4. A VOC exhaust gas treatment purification apparatus capable of multi-stage treatment according to claim 3, characterized in that: one end fixedly connected with atress frame (56) of sliding ring (54) is kept away from to second dead lever (55), the surface fixedly connected with sealing ring (57) of atress frame (56), sealing ring (57) extrudees the adaptation with the inner wall of first shell (1), one side fixedly connected with sealing washer (58) that is close to binary channels pipeline (3) of atress frame (56) surface, sealing washer (58) extrudees the adaptation with binary channels pipeline (3).
5. The VOC exhaust gas treatment purification apparatus capable of performing multiple stage treatment according to claim 1, characterized in that: the outer surface fixedly connected with of first cushion (62) overlaps establishes board (63), the outer surface fixedly connected with of board (63) is established to the cover first shell fragment (64), the one end fixedly connected with fly leaf (65) of board (63) is established to the cover is kept away from to first shell fragment (64).
6. The VOC exhaust gas treatment purification apparatus capable of multiple stage treatment according to claim 5, characterized in that: the lower surface fixedly connected with first support frame (66) of first solid fixed ring (61), the tip fixedly connected with baffle (67) of first support frame (66), the upper surface fixedly connected with second cushion (68) of baffle (67), fly leaf (65) and second cushion (68) looks extrusion adaptation.
7. The VOC exhaust gas treatment purification apparatus capable of performing multiple stage treatment according to claim 1, characterized in that: the bottom surface fixedly connected with third cushion (72) of putting liquid case (71) inner chamber, the surface fixedly connected with second support frame (73) of third cushion (72), the tip fixedly connected with fixed plate (74) of second support frame (73), the last surface fixedly connected with parting bead (75) of fixed plate (74), the last surface fixedly connected with purification piece (76) of fixed plate (74).
8. The VOC exhaust gas treatment purification apparatus capable of multiple stage treatment according to claim 7, characterized in that: one end of parting bead (75) keep away from fixed plate (74) fixedly connected with third dead lever (77), the bottom fixedly connected with second shell fragment (78) of third dead lever (77), one end fixedly connected with stirring board (79) of third dead lever (77) are kept away from to second shell fragment (78).
9. The VOC exhaust gas treatment purification apparatus capable of performing multiple stage treatment according to claim 1, characterized in that: the top fixedly connected with adsorption equipment (8) of second shell (4) inner wall, adsorption equipment (8) are including second solid fixed ring (81) and third solid fixed ring (82), second solid fixed ring (81) fixed connection is in the inner wall department of second shell (4), third solid fixed ring (82) fixed connection is in the inner wall department of second shell (4).
10. The VOC exhaust gas treatment purification apparatus capable of multiple stage treatment according to claim 9, characterized in that: the outer surface fixed connection of second solid fixed ring (81) and third solid fixed ring (82) has fourth cushion (83), the quantity of fourth cushion (83) is a plurality of, and a plurality of fourth cushion (83) all fixed connection at the surface of second solid fixed ring (81) and third solid fixed ring (82).
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| CN116139661B (en) | 2023-07-11 |
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