CN213408247U - Advanced oxidation treatment organic waste gas's device - Google Patents
Advanced oxidation treatment organic waste gas's device Download PDFInfo
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- CN213408247U CN213408247U CN202022243051.0U CN202022243051U CN213408247U CN 213408247 U CN213408247 U CN 213408247U CN 202022243051 U CN202022243051 U CN 202022243051U CN 213408247 U CN213408247 U CN 213408247U
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Abstract
The utility model discloses a device of advanced oxidation treatment organic waste gas, the upper end fixed mounting of preliminary treatment casing has updraft ventilator, the upper end fixedly connected with cooling tower of preliminary treatment casing, the mid portion fixed mounting on the inside top of preliminary treatment casing has the baffle, the interior left side wall and the baffle fixed mounting of preliminary treatment casing have first filter and second filter, the right side of preliminary treatment casing is provided with advanced oxidation device, advanced oxidation device's right side is provided with wind temperature adjusting device, wind temperature adjusting device right side is provided with the fan, the output fixedly connected with of fan goes out the tuber pipe, fixedly connected with defeated tuber pipe between preliminary treatment casing, advanced oxidation device and the wind temperature adjusting device. The problem of because the ultraviolet intensity that produces is short inadequately and waste gas contact time is too short, lead to degradation efficiency not high, can only be used for administering the VOCs gas of low concentration usually, can not be totally limited to decompose the degradable material in the waste gas composition, can not adjust the temperature of gas after the purification, the air inlet is inefficient is solved.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is a device of advanced oxidation treatment organic waste gas.
Background
In the aspects of industrial waste gas treatment, garbage treatment, toxic industrial waste gas and wastewater treatment, the prior purification process mainly comprises methods such as an activated carbon adsorption method, a combustion method, a biological filter and the like, but the methods have the consequences of failure or even danger after a period of time, advanced oxidation is a process of oxidizing and degrading pollutants which cannot be oxidized by a common oxidant in sewage by generating hydroxyl radicals, the air purification effect is good, the prior art has the problems that the degradation efficiency is not high due to insufficient intensity of generated ultraviolet light and short contact time of waste gas, the degradation efficiency is usually only used for treating low-concentration VOCs (volatile organic compounds) gas, the degradable substances in waste gas components cannot be completely limited, the temperature of the gas cannot be adjusted after purification, and the air inlet efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device of advanced oxidation treatment organic waste gas, includes the preliminary treatment casing, the upper end fixed mounting of preliminary treatment casing has updraft ventilator, the upper end fixedly connected with cooling tower of preliminary treatment casing, the mid portion fixed mounting on the inside top of preliminary treatment casing has the baffle, the interior left side wall and the baffle fixed mounting of preliminary treatment casing have first filter and second filter, the right side of preliminary treatment casing is provided with advanced oxidation device, advanced oxidation device's right side is provided with wind temperature adjusting device, wind temperature adjusting device right side is provided with the fan, the output fixedly connected with of fan goes out the tuber pipe, fixedly connected with air transmission pipe between preliminary treatment casing, advanced oxidation device and the wind temperature adjusting device.
Preferably, the air draft device comprises an air inlet pipe, an air draft fan shell, an exhaust fan and an air inlet drum, the upper end of the pretreatment shell is fixedly connected with the air inlet pipe, the air inlet of the air inlet pipe is fixedly provided with the air draft fan shell, the exhaust fan is fixedly arranged inside the air draft fan shell, and the air inlet drum is fixedly connected to the left side of the air draft fan shell.
Preferably, the advanced oxidation device comprises an advanced oxidation device shell, a spray head, a drainage tube, a hydrogen peroxide cylinder, a first ultraviolet lamp, a second ultraviolet lamp and a catalyst, the right side of the pretreatment shell is provided with the advanced oxidation device shell, the spray head is fixedly mounted at the left end of the inside of the advanced oxidation device shell, the drainage tube is fixedly mounted at the input end of the spray head and penetrates through the advanced oxidation device shell, the hydrogen peroxide cylinder is fixedly connected to the water inlet of the drainage tube, the first ultraviolet lamp and the second ultraviolet lamp are fixedly mounted in two convex grooves at the upper end of the advanced oxidation device shell respectively, the catalyst is fixedly mounted inside the advanced oxidation device shell, and the catalyst is located between the first ultraviolet lamp and the second ultraviolet lamp.
Preferably, the wind temperature adjusting device includes hot-blast temperature shell, cold wind temperature shell, heating motor, refrigeration motor shell and refrigeration motor, senior oxidation unit's right side is provided with hot-blast temperature shell and cold wind temperature shell, and hot-blast temperature shell installs on cold wind temperature shell, the inside bottom fixed mounting of hot-blast temperature shell has the heating motor shell, the inside fixed mounting of heating motor shell has the heating motor, the inside bottom fixed mounting of refrigeration motor shell has the refrigeration motor shell, the inside fixed mounting of refrigeration motor shell has the refrigeration motor.
Compared with the prior art, the beneficial effects of the utility model are that: this device of advanced oxidation treatment organic waste gas reasonable in design, updraft ventilator has accelerated the suction of organic waste gas, advanced oxidation device carries out efficient purification treatment to waste gas, wind temperature adjusting device can carry out the adjustment of temperature to the gas after the purification, solved because the ultraviolet intensity of production is short inadequately and waste gas contact time is too short, lead to degradation efficiency not high, can only be used for administering the VOCs gas of low concentration usually, degradable material in the totally limited decomposition waste gas composition can not, can not adjust the temperature of gas after the purification, the problem that the air inlet is inefficient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1 pretreatment shell, 2 air draft devices, 201 air inlet pipes, 202 air draft fan shells, 203 exhaust fans, 204 air inlet drums, 3 cooling towers, 4 baffles, 5 first filter plates, 6 second filter plates, 7 advanced oxidation devices, 701 advanced oxidation device shells, 702 spray heads, 703 drainage pipes, 704 double oxygen water drums, 705 first ultraviolet lamps, 706 second ultraviolet lamps, 707 catalysts, 8 air temperature adjusting devices, 801 hot air temperature shells, 802 cold air temperature shells, 803 heating motor shells, 804 heating motors, 805 refrigerating motor shells, 806 refrigerating motors, 9 fans, 10 air outlet pipes and 11 air conveying pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a device for advanced oxidation treatment of organic waste gas comprises a pretreatment shell 1, an air draft device 2 is fixedly installed at the upper end of the pretreatment shell 1, a cooling tower 3 is fixedly connected at the upper end of the pretreatment shell 1, a baffle 4 is fixedly installed at the middle part of the top end inside the pretreatment shell 1, a first filter plate 5 and a second filter plate 6 are fixedly installed on the inner left side wall of the pretreatment shell 1 and the baffle 4, an advanced oxidation device 7 is arranged on the right side of the pretreatment shell 1, an air temperature adjusting device 8 is arranged on the right side of the advanced oxidation device 7, a fan 9 is arranged on the right side of the air temperature adjusting device 8, an air outlet pipe 10 is fixedly connected at the output end of the fan, an air conveying pipe 11 is fixedly connected between the pretreatment shell 1 and the advanced oxidation device 7 and the air temperature adjusting device 8, the air draft device 2 rapidly sucks the waste gas into the waste gas to improve the efficiency, and the waste, the cooling tower 3 cools down high temperature waste gas, and advanced oxidation unit 7 carries out efficient purification treatment to waste gas, and wind temperature adjusting device 8 can carry out the adjustment of temperature to the gas after the purification.
The air draft device 2 comprises an air inlet pipe 201, an air draft fan shell 202, an exhaust fan 203 and an air inlet drum 204, the air inlet pipe 201 is fixedly connected to the upper end of the pretreatment shell body 1, the air draft fan shell 202 is fixedly mounted at an air inlet of the air inlet pipe 201, the exhaust fan 203 is fixedly mounted inside the air draft fan shell 202, the air inlet drum 204 is fixedly connected to the left side of the air draft fan shell 202, the exhaust fan 203 starts to perform air draft operation, waste gas is sucked into the pretreatment shell body 1 through the air inlet pipe 201 through the air inlet drum 204, air inlet speed is increased, and work efficiency is improved.
The advanced oxidation device 7 comprises an advanced oxidation device shell 701, a spray head 702, a drainage pipe 703, a hydrogen peroxide cylinder 704, a first ultraviolet lamp 705, a second ultraviolet lamp 706 and a catalyst 707, the advanced oxidation device shell 701 is arranged on the right side of the pretreatment shell 1, the spray head 702 is fixedly arranged at the left end inside the advanced oxidation device shell 701, the drainage pipe 703 is fixedly arranged at the input end of the spray head, the drainage pipe 703 penetrates through the advanced oxidation device shell 701, the hydrogen peroxide cylinder 704 is fixedly connected to the water inlet of the drainage pipe 703, the first ultraviolet lamp 705 and the second ultraviolet lamp 706 are respectively and fixedly arranged in two convex grooves at the upper end of the advanced oxidation device shell 701, the catalyst 707 is fixedly arranged inside the advanced oxidation device shell 701, the catalyst 707 is positioned between the first ultraviolet lamp 705 and the second ultraviolet lamp 706, the exhaust gas entering the advanced oxidation device shell 701 generates partial ozone under the irradiation of the first ultraviolet lamp 705 and the second ultraviolet lamp 706, meanwhile, hydrogen peroxide 16 from a hydrogen peroxide cylinder 704 is atomized into an advanced oxidation device shell 701 through a drainage tube 703 and a spray head 702, ozone and hydrogen peroxide generate hydroxyl radicals with extremely strong oxidizability under the action of an ultraviolet light source, microwaves and a catalyst, the hydroxyl radicals can rapidly oxidize organic pollutants in gas, a series of chain reactions are initiated, and organic matters are finally oxidized into carbon dioxide and water.
The air temperature adjusting device 8 comprises a hot air temperature shell 801, a cold air temperature shell 802, a heating motor shell 803, a heating motor 804, a refrigerating motor shell 805 and a refrigerating motor 806, the right side of the advanced oxidation device 7 is provided with the hot air temperature shell 801 and the cold air temperature shell 802, the hot air temperature shell 801 is installed on the cold air temperature shell 802, the heating motor shell 803 is fixedly installed at the bottom end inside the hot air temperature shell 801, the heating motor 804 is fixedly installed inside the heating motor shell 803, the refrigerating motor shell 805 is fixedly installed at the bottom end inside the refrigerating motor shell 805, the refrigerating motor 806 is fixedly installed inside the refrigerating motor shell 805, air enters the hot air temperature shell 801 and the cold air temperature shell 802 through two air conveying pipes 11, and the heating motor 804 and the refrigerating motor 806 heat and refrigerate to the required temperature as required.
The working principle is as follows: the exhaust fan 203 starts to work to start air draft work, exhaust gas is sucked into the pretreatment shell 1 through the air inlet pipe 201 through the air inlet cylinder 204 and is sent into the pretreatment shell 1, the exhaust gas enters the pretreatment shell 1 and is filtered through the first filter plate 5 and the second filter plate 6, then is cooled through the cooling tower 3, the exhaust gas entering the advanced oxidation device shell 701 through the air conveying pipe 11 generates partial ozone under the irradiation of the first ultraviolet lamp 705 and the second ultraviolet lamp 706, meanwhile, hydrogen peroxide 16 from the hydrogen peroxide cylinder 704 is atomized into the advanced oxidation device shell 701 through the drainage pipe 703 and the nozzle 702, the ozone and the hydrogen peroxide generate hydroxyl radicals with strong oxidizability under the action of an ultraviolet light source, microwaves and a catalyst, the hydroxyl radicals can rapidly oxidize organic pollutants in the gas and initiate a series of chain reactions, finally, the organic matters are oxidized into carbon dioxide and water, the purified air enters the hot air temperature shell 801 through the two air conveying pipes 11 respectively, In the cold air temperature shell 802, the heating motor 804 and the refrigerating motor 806 heat and refrigerate to the required temperature according to the requirements, and then are discharged through the fan 9 and the air outlet pipe 10.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The utility model provides a device of advanced oxidation treatment organic waste gas, includes preliminary treatment casing (1), its characterized in that, the upper end fixed mounting of preliminary treatment casing (1) has updraft ventilator (2), the upper end fixedly connected with cooling tower (3) of preliminary treatment casing (1), the mid portion fixed mounting on the inside top of preliminary treatment casing (1) has baffle (4), the interior left side wall and baffle (4) fixed mounting of preliminary treatment casing (1) have first filter (5) and second filter (6), the right side of preliminary treatment casing (1) is provided with advanced oxidation device (7), the right side of advanced oxidation device (7) is provided with wind temperature adjusting device (8), wind temperature adjusting device (8) right side is provided with fan (9), the output end fixedly connected with of fan goes out tuber pipe (10), preliminary treatment casing (1) has, An air delivery pipe (11) is fixedly connected between the advanced oxidation device (7) and the air temperature adjusting device (8).
2. The device for advanced oxidation treatment of organic waste gas according to claim 1, wherein the air draft device (2) comprises an air inlet pipe (201), an air draft fan shell (202), an air draft fan (203) and an air inlet drum (204), the air inlet pipe (201) is fixedly connected to the upper end of the pretreatment shell (1), the air draft fan shell (202) is fixedly installed at the air inlet of the air inlet pipe (201), the air draft fan (203) is fixedly installed inside the air draft fan shell (202), and the air inlet drum (204) is fixedly connected to the left side of the air draft fan shell (202).
3. The device for advanced oxidation treatment of organic waste gas according to claim 1, wherein the advanced oxidation device (7) comprises an advanced oxidation device shell (701), a spray nozzle (702), a drainage tube (703), a hydrogen peroxide cylinder (704), a first ultraviolet lamp (705), a second ultraviolet lamp (706) and a catalyst (707), the advanced oxidation device shell (701) is arranged on the right side of the pretreatment shell (1), the spray nozzle (702) is fixedly arranged at the left end inside the advanced oxidation device shell (701), the drainage tube (703) is fixedly arranged at the input end of the spray nozzle, the drainage tube (703) penetrates through the advanced oxidation device shell (701), the hydrogen peroxide cylinder (704) is fixedly connected to the water inlet of the drainage tube (703), the first ultraviolet lamp (705) and the second ultraviolet lamp (706) are respectively and fixedly arranged in two convex grooves at the upper end of the advanced oxidation device shell (701), the advanced oxidation device shell (701) is fixedly provided with a catalyst (707) inside, and the catalyst (707) is positioned between the first ultraviolet lamp (705) and the second ultraviolet lamp (706).
4. The apparatus for advanced oxidation treatment of organic waste gas according to claim 1, the air temperature adjusting device (8) comprises a hot air temperature shell (801), a cold air temperature shell (802), a heating motor shell (803), a heating motor (804), a refrigerating motor shell (805) and a refrigerating motor (806), the right side of the advanced oxidation device (7) is provided with a hot air temperature shell (801) and a cold air temperature shell (802), and the hot air temperature shell (801) is arranged on the cold air temperature shell (802), the bottom end in the hot air temperature shell (801) is fixedly provided with a heating motor shell (803), a heating motor (804) is fixedly arranged in the heating motor shell (803), a refrigeration motor shell (805) is fixedly arranged at the bottom end inside the refrigeration motor shell (805), and a refrigerating motor (806) is fixedly arranged in the refrigerating motor shell (805).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022243051.0U CN213408247U (en) | 2020-10-10 | 2020-10-10 | Advanced oxidation treatment organic waste gas's device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022243051.0U CN213408247U (en) | 2020-10-10 | 2020-10-10 | Advanced oxidation treatment organic waste gas's device |
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| Publication Number | Publication Date |
|---|---|
| CN213408247U true CN213408247U (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022243051.0U Active CN213408247U (en) | 2020-10-10 | 2020-10-10 | Advanced oxidation treatment organic waste gas's device |
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| CN (1) | CN213408247U (en) |
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- 2020-10-10 CN CN202022243051.0U patent/CN213408247U/en active Active
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