CN210584410U - Organic waste gas treatment system containing regenerative oxidizer - Google Patents
Organic waste gas treatment system containing regenerative oxidizer Download PDFInfo
- Publication number
- CN210584410U CN210584410U CN201921405089.4U CN201921405089U CN210584410U CN 210584410 U CN210584410 U CN 210584410U CN 201921405089 U CN201921405089 U CN 201921405089U CN 210584410 U CN210584410 U CN 210584410U
- Authority
- CN
- China
- Prior art keywords
- waste gas
- organic waste
- oxidizer
- spray tower
- treatment system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The utility model discloses an organic waste gas processing system containing heat accumulation formula oxidizer, including spray column, photocatalysis case, heat accumulation formula oxidizer main part and bottom plate, the one end at bottom plate top is fixed with the spray column, and the one end of spray column is fixed with air intake fan, the inside bottom of spray column is provided with the water catch bowl, and the inside of water catch bowl is provided with the water pump, the inside of the spray column of water catch bowl top evenly is provided with sprinkler, the top of blast pipe one side is provided with tail gas detection device. The utility model discloses an install spray column, air inlet fan, protection network, sprinkler, shower nozzle, equipartition board, preformed hole, first air duct, photocatalysis case, ozone ultraviolet tube and photocatalyst filter screen for organic waste gas is by the inside back of air inlet fan suction to spray column, and the blowout sprays the liquid in the shower nozzle, combines together with waste gas, because of collision, interception and the condensation between dirt grain and the liquid drop, the dirt grain descends along with the liquid drop.
Description
Technical Field
The utility model relates to a waste gas treatment technical field specifically is an organic waste gas treatment system who contains heat accumulation formula oxidizer.
Background
Volatile organic compounds are important precursors for forming secondary pollutants such as fine particles, ozone and the like, and further cause atmospheric environmental problems such as dust haze, photochemical smog and the like, along with the rapid development of industrialization and urbanization in China and the continuous increase of energy consumption, the phenomenon of heavy air pollution is increasingly increased, the sustainable development of social economy is seriously restricted, the health of people is threatened, and the organic waste gas is very necessary to be treated, but most of the existing treatment systems have partial problems as follows;
1. the treatment system has a single treatment mode, and the organic waste gas is difficult to be completely purified by a single treatment method;
2. the spraying arrangement in the system is not uniform and comprehensive enough for spraying the waste gas, and is very large in water resource consumption, so that the recycling of the water resource is not facilitated;
3. the treatment system does not comprise a heat accumulating type oxidizer, has a slow oxidation rate and cannot play a role in energy-saving oxidation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an organic waste gas treatment system who contains heat accumulation formula oxidizer to the problem that the processing method that proposes among the above-mentioned background art is single, the resource consumes seriously and does not contain heat accumulation formula oxidizer is solved.
In order to achieve the above object, the utility model provides a following technical scheme: an organic waste gas treatment system containing a heat accumulating type oxidizer comprises a spray tower, a photocatalytic box, a heat accumulating type oxidizer main body and a bottom plate, wherein the spray tower is fixed at one end of the top of the bottom plate, an air inlet fan is fixed at one end of the spray tower, a water collecting tank is arranged at the bottom end inside the spray tower, a water pump is arranged inside the water collecting tank, spraying devices are uniformly arranged inside the spray tower above the water collecting tank, fillers are arranged below the spraying devices, the output end of the water pump is respectively connected with the spraying devices through a water guide pipe, a control panel is arranged at the bottom end of one side of the spray tower, the photocatalytic box is fixed at the central position of the top of the bottom plate, one side of the photocatalytic box is connected with the top end of the spray tower through a first air guide pipe, an air exhaust fan is arranged at one side of the inside of the photocatalytic box, and an ozone ultraviolet lamp tube is uniformly arranged at, the utility model discloses a thermal oxidation device, including ozone ultraviolet tube, bottom plate, connecting pipe, photocatalyst filter screen, bottom plate.
Preferably, the air inlet of the air inlet fan is provided with a protective net, and the protective net is made of activated carbon.
Preferably, the bottom end of the spraying device is provided with spray heads which are distributed at equal intervals.
Preferably, the top end inside the spray tower is uniformly provided with a uniform distribution plate, and the uniform distribution plate is uniformly provided with preformed holes.
Preferably, the two ends of the ozone ultraviolet lamp tube are provided with clamping blocks, the two ends of the inside of the photocatalytic box are provided with fixing plates, and the bottom end of each fixing plate is uniformly provided with clamping grooves matched with the clamping blocks.
Preferably, the both ends of photocatalyst filter screen all are provided with the slider, the inside both ends of photocatalysis case all are provided with slider assorted spout, the photocatalyst filter screen passes through the slider and constitutes the slip dismantlement structure with the spout.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the organic waste gas treatment system comprising the heat accumulating type oxidizer is provided with a spray tower, an air inlet fan, a protective net, a spraying device, a spray head, a uniform distribution plate, a preformed hole, a first air duct, a photocatalytic box, an ozone ultraviolet lamp tube and a photocatalyst filter screen, so that organic waste gas is sucked into the spray tower by the air inlet fan, spray liquid is sprayed out of the spray head and is combined with waste gas, the dust particles fall down along with liquid drops due to collision and interception and condensation between the dust particles and the liquid drops, then the gas is uniformly separated by the uniform distribution plate and enters the photocatalytic box from the first air duct, the ozone ultraviolet lamp tube is convenient to generate ultraviolet rays, harmful substances in the waste gas are decomposed and oxidized through the ultraviolet rays, meanwhile, the photocatalyst filter screen is favorable for oxidizing and decomposing the harmful substances in the waste gas into harmless carbon dioxide and water, and the purposes of purifying air and decomposing the harmful substances, so that the purification treatment of the organic waste gas is more thorough.
(2) This organic waste gas processing system who contains heat accumulation formula oxidizer has the filler through evenly filling in the spray column, the material of filler is the polypropylene, spray liquid sprays to pack through the shower nozzle on, and flow down along packing surface, gaseous from the tower bottom is sent into, be the space through the filler layer in succession against the current with liquid, on packing the surface, the gas-liquid two-phase intimate contact carries out the mass transfer, make gaseous even more abundant with the combination of liquid, purifying effect is better, unnecessary spray liquid falls into the water catch bowl and collects, be pumped back sprinkler mesocycle and use by the water pump, avoid wasting water resources.
(3) This organic waste gas processing system who contains regenerative oxidizer is through installing regenerative oxidizer main part, palladium platinum catalyst, a housing, a combustor, the cavity, cordierite honeycomb ceramic heat accumulator, first connecting pipe, the second air duct, blast pipe and tail gas processing apparatus, when making when organic waste gas is evenly let in three cavity in the regenerative oxidizer main part through the second connecting pipe by the second air duct, carry out the oxidative decomposition after the combustor heating, discharge through the blast pipe, the high-temperature gas that the oxidation produced flows through purpose-made cordierite honeycomb ceramic heat accumulator, make cordierite honeycomb ceramic heat accumulator heat up and "heat accumulation", be used for preheating the organic waste gas of follow-up entering, thereby save the fuel consumption of waste gas intensification.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of a cross-sectional structure of the photocatalytic tank of the present invention;
FIG. 3 is a schematic top view of the uniform distribution plate of the present invention;
fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 5 is a system block diagram of the present invention.
In the figure: 1. a water collection tank; 2. a protective net; 3. an air intake fan; 4. a filler; 5. a spraying device; 6. a spray tower; 7. a spray head; 8. a uniform distribution plate; 801. reserving a hole; 9. a first air duct; 10. a control panel; 11. a water pump; 12. an air exhaust fan; 13. a photocatalytic tank; 14. an ozone ultraviolet lamp tube; 15. a second air duct; 16. an air pump; 17. a chamber; 18. a palladium platinum catalyst; 19. a housing; 20. a burner; 21. an exhaust pipe; 22. a tail gas detection device; 23. a regenerative oxidizer main body; 24. a cordierite honeycomb ceramic heat accumulator; 25. a base plate; 26. a fixing plate; 27. a card slot; 28. a clamping block; 29. a chute; 30. a slider; 31. photocatalyst filter screen.
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. 1-5, the present invention provides an embodiment: an organic waste gas treatment system comprising a heat accumulating type oxidizer comprises a spray tower 6, a photocatalytic box 13, a heat accumulating type oxidizer main body 23 and a bottom plate 25, wherein the spray tower 6 is fixed at one end of the top of the bottom plate 25, an air inlet fan 3 is fixed at one end of the spray tower 6, the type of the air inlet fan 3 can be YWFD133, a protective screen 2 is arranged at an air inlet of the air inlet fan 3, the protective screen 2 is made of active carbon, peculiar smell in waste gas can be adsorbed, a deodorizing effect is achieved, waste gas can be purified in multiple modes, and the purification is more thorough;
a water collecting tank 1 is arranged at the bottom end inside the spray tower 6, a water pump 11 is arranged inside the water collecting tank 1, and the type of the water pump 11 can be ISGD;
the spray liquid is sprayed onto the filler 4 through the spray head 7 and flows down along the surface of the filler 4, the gas is fed from the bottom of the tower and continuously passes through the gap of the filler 4 in a countercurrent manner with the liquid, and the gas phase and the liquid phase are closely contacted for mass transfer on the surface of the filler 4, so that the gas and the liquid are more uniformly and sufficiently combined, the purification effect is better, and then the gas is uniformly separated through the preformed holes 801 on the uniform distribution plate 8, and the subsequent derivation is facilitated;
the bottom end of one side of the spray tower 6 is provided with a control panel 10, a photocatalytic box 13 is fixed at the central position of the top of the bottom plate 25, one side of the photocatalytic box 13 is connected with the top end of the spray tower 6 through a first air duct 9, one side inside the photocatalytic box 13 is provided with an air exhaust fan 12, the type of the air exhaust fan 12 can be TA12025, the other side inside the photocatalytic box 13 is uniformly provided with ozone ultraviolet lamp tubes 14, two ends of the ozone ultraviolet lamp tubes 14 are both provided with clamping blocks 28, two ends inside the photocatalytic box 13 are both provided with fixing plates 26, and the bottom end of the fixing plates 26 is uniformly provided with clamping grooves 27 matched with the clamping blocks 28;
the ozone ultraviolet lamp tube 14 can be conveniently and fixedly mounted and dismounted, the maintenance or the repair can be conveniently carried out when the ozone ultraviolet lamp tube 14 is damaged, and the ozone ultraviolet lamp tube 14 with different specifications can be replaced according to actual requirements;
a photocatalyst filter screen 31 is arranged between the ozone ultraviolet lamp tubes 14, both ends of the photocatalyst filter screen 31 are provided with sliding blocks 30, both ends inside the photocatalyst box 13 are provided with sliding chutes 29 matched with the sliding blocks 30, and the photocatalyst filter screen 31 and the sliding chutes 29 form a sliding disassembly structure through the sliding blocks 30;
the photocatalyst filter screen 31 can be pulled out and detached for replacement or maintenance by sliding the sliding block 30 in the sliding groove 29, which is beneficial to long-term use of the device;
a heat accumulating type oxidizer main body 23 is fixed at the other end of the top of the bottom plate 25, a shell 19 is fixed at the top end of the heat accumulating type oxidizer main body 23, a burner 20 is arranged in the shell 19, the type of the burner 20 can be RS35/1BLU, a cavity 17 is uniformly arranged at the bottom end of the interior of the heat accumulating type oxidizer main body 23, a cordierite honeycomb ceramic heat accumulator 24 is uniformly filled in the cavity 17, a palladium-platinum catalyst 18 is uniformly filled in the interior of the heat accumulating type oxidizer main body 23 above the cavity 17, one side of the photocatalytic box 13 close to the heat accumulating type oxidizer main body 23 is connected with one end of the bottom of the cavity 17 through a second air duct 15, an air pump 16 is arranged on the second air duct 15, the type of the air pump 16 can be JP-120V, an exhaust pipe 21 is fixed at the other end of the bottom of the cavity 17 through a connecting pipe, the exhaust gas detection device 22 may be model AUTO 5-1.
The working principle is as follows: when the device is used, the external power supply is connected, firstly, organic waste gas is sucked into the spray tower 6 by the exhaust fan, then the spray liquid is sprayed onto the filler 4 through the spray head 7 and flows down along the surface of the filler 4, gas is sent from the tower bottom and continuously passes through the gap of the filler 4 in a countercurrent manner with the liquid, gas-liquid two phases are closely contacted on the surface of the filler 4 for mass transfer, so that the gas and the liquid are combined more uniformly and sufficiently, the purification effect is better, the dust particles fall down along with the liquid droplets under the collision, interception and condensation actions between the dust particles and the liquid droplets, and the redundant spray liquid falls into the water collecting tank 1 for collection and is pumped back into the spraying device 5 by the water pump 11 for recycling, so as to avoid water resource waste, then, the gas is uniformly separated through the preformed holes 801 on the uniform distribution plate 8 and then enters the photocatalysis box 13 from the first gas guide tube 9, the ozone ultraviolet tube, The harmful substances in the waste gas are oxidized, meanwhile, the photocatalyst filter screen 31 is favorable for oxidizing and decomposing the harmful substances in the waste gas into harmless carbon dioxide and water, the purposes of purifying air and decomposing harmful organic substances are achieved, then, when the organic waste gas is uniformly introduced into the three chambers 17 in the heat accumulating type oxidizer main body 23 through the second gas guide pipe 15, the burner 20 is heated and then is subjected to oxidative decomposition, the organic waste gas is discharged through the exhaust pipe 21, high-temperature gas generated by oxidation flows through the specially-produced cordierite honeycomb ceramic heat accumulator 24, the cordierite honeycomb ceramic heat accumulator 24 is heated and 'stores heat' and is used for preheating subsequent entering organic waste gas, thereby saving fuel consumption of waste gas heating and enabling the purification treatment of the organic waste gas to be more thorough, and the tail gas detection device 22 arranged on the exhaust pipe 21 is convenient for detecting whether the treated waste gas meets the.
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.
Claims (6)
1. An organic waste gas treatment system containing a regenerative oxidizer comprises a spray tower (6), a photocatalytic box (13), a regenerative oxidizer main body (23) and a bottom plate (25), and is characterized in that: a spray tower (6) is fixed at one end of the top of the bottom plate (25), an air intake fan (3) is fixed at one end of the spray tower (6), a water collecting tank (1) is arranged at the bottom end of the interior of the spray tower (6), a water pump (11) is arranged inside the water collecting tank (1), spraying devices (5) are uniformly arranged inside the spray tower (6) above the water collecting tank (1), fillers (4) are arranged below the spraying devices (5), the output end of the water pump (11) is connected with the spraying devices (5) through water guide pipes respectively, a control panel (10) is arranged at the bottom end of one side of the spray tower (6), a photocatalytic box (13) is fixed at the central position of the top of the bottom plate (25), one side of the photocatalytic box (13) is connected with the top end of the spray tower (6) through a first air guide pipe (9), a fan (12) is arranged at one side of the interior of the photocatalytic box (13), and the other side of the inside of the photocatalytic box (13) is uniformly provided with ozone ultraviolet lamp tubes (14), a photocatalyst filter screen (31) is arranged between the ozone ultraviolet lamp tubes (14), the other end of the top of the bottom plate (25) is fixed with a heat accumulating type oxidizer main body (23), the top of the heat accumulating type oxidizer main body (23) is fixed with a shell (19), the inside of the shell (19) is provided with a burner (20), the bottom of the inside of the heat accumulating type oxidizer main body (23) is uniformly provided with a cavity (17), the inside of the cavity (17) is uniformly filled with a cordierite honeycomb ceramic heat accumulator (24), the inside of the heat accumulating type oxidizer main body (23) above the cavity (17) is uniformly filled with a palladium platinum catalyst (18), one side of the photocatalytic box (13) close to the heat accumulating type oxidizer main body (23) is connected with one end of the bottom of the cavity (17) through a second air duct (15, and an air pump (16) is installed on the second air duct (15), an exhaust pipe (21) is fixed at the other end of the bottom of the chamber (17) through a connecting pipe, and a tail gas detection device (22) is arranged at the top end of one side of the exhaust pipe (21).
2. The organic waste gas treatment system comprising a regenerative oxidizer as set forth in claim 1, wherein: the air inlet of the air inlet fan (3) is provided with a protective net (2), and the protective net (2) is made of activated carbon.
3. The organic waste gas treatment system comprising a regenerative oxidizer as set forth in claim 1, wherein: the bottom of sprinkler (5) is provided with shower nozzle (7), and shower nozzle (7) equidistant distribution.
4. The organic waste gas treatment system comprising a regenerative oxidizer as set forth in claim 1, wherein: the top end inside the spray tower (6) is evenly provided with a uniform distribution plate (8), and the uniform distribution plate (8) is evenly provided with preformed holes (801).
5. The organic waste gas treatment system comprising a regenerative oxidizer as set forth in claim 1, wherein: clamping blocks (28) are arranged at two ends of the ozone ultraviolet lamp tube (14), fixing plates (26) are arranged at two ends of the inside of the photocatalysis box (13), and clamping grooves (27) matched with the clamping blocks (28) are uniformly formed in the bottom end of each fixing plate (26).
6. The organic waste gas treatment system comprising a regenerative oxidizer as set forth in claim 1, wherein: both ends of photocatalyst filter screen (31) all are provided with slider (30), the inside both ends of photocatalysis case (13) all are provided with spout (29) with slider (30) assorted, photocatalyst filter screen (31) constitute the structure of dismantling that slides through slider (30) and spout (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921405089.4U CN210584410U (en) | 2019-08-28 | 2019-08-28 | Organic waste gas treatment system containing regenerative oxidizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921405089.4U CN210584410U (en) | 2019-08-28 | 2019-08-28 | Organic waste gas treatment system containing regenerative oxidizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210584410U true CN210584410U (en) | 2020-05-22 |
Family
ID=70683794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921405089.4U Active CN210584410U (en) | 2019-08-28 | 2019-08-28 | Organic waste gas treatment system containing regenerative oxidizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210584410U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841166A (en) * | 2020-06-30 | 2020-10-30 | 安徽南都华铂新材料科技有限公司 | Electrolyte waste gas treatment and recovery method |
| CN111965305A (en) * | 2020-08-17 | 2020-11-20 | 吴伟立 | Combustion waste gas detection device capable of accelerating reaction speed |
| CN112516733A (en) * | 2020-11-17 | 2021-03-19 | 殷震花 | Low-pollution water-based paint production system |
| CN113521927A (en) * | 2021-08-12 | 2021-10-22 | 南京同诚节能环保装备研究院有限公司 | Method for treating xylene waste gas |
| CN114307638A (en) * | 2022-01-25 | 2022-04-12 | 黄会仙 | Organic waste gas environment treatment system and use method thereof |
| CN114504922A (en) * | 2022-01-29 | 2022-05-17 | 联丰环保科技有限公司 | Ozone treatment equipment and treatment method thereof |
-
2019
- 2019-08-28 CN CN201921405089.4U patent/CN210584410U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111841166A (en) * | 2020-06-30 | 2020-10-30 | 安徽南都华铂新材料科技有限公司 | Electrolyte waste gas treatment and recovery method |
| CN111965305A (en) * | 2020-08-17 | 2020-11-20 | 吴伟立 | Combustion waste gas detection device capable of accelerating reaction speed |
| CN112516733A (en) * | 2020-11-17 | 2021-03-19 | 殷震花 | Low-pollution water-based paint production system |
| CN113521927A (en) * | 2021-08-12 | 2021-10-22 | 南京同诚节能环保装备研究院有限公司 | Method for treating xylene waste gas |
| CN114307638A (en) * | 2022-01-25 | 2022-04-12 | 黄会仙 | Organic waste gas environment treatment system and use method thereof |
| CN114504922A (en) * | 2022-01-29 | 2022-05-17 | 联丰环保科技有限公司 | Ozone treatment equipment and treatment method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210584410U (en) | Organic waste gas treatment system containing regenerative oxidizer | |
| CN201371041Y (en) | Flue gas dust-removing and denitrifying device | |
| CN102580526B (en) | Photocatalysis reduction method and device for CO2 in flue gas in oxygen-enriched combustion power plant | |
| CN205412670U (en) | Cordwood system industrial waste gas treatment device | |
| CN104958972A (en) | Small-sized tower-shaped combined type waste gas treatment device | |
| CN213286132U (en) | Boiler waste gas smoke and dust purifier | |
| CN104676695A (en) | Intelligent environment-friendly cooking fume purifier | |
| CN103480226A (en) | Industrial volatile organic pollutant purifying system dedicated to painting workshops | |
| CN206965464U (en) | A kind of high efficiency plasma sprinkling equipment | |
| CN206508768U (en) | One kind printing and dyeing emission-control equipment | |
| CN103480235B (en) | Be exclusively used in painting workshop and export the controlled energy-saving absorption system of concentration | |
| CN206996278U (en) | A kind of photooxidation catalytic waste gas cleaning equipment | |
| CN204294022U (en) | A kind of rotary blowing bag collector with in-depth filtration | |
| CN216856271U (en) | Acid-base waste gas treatment tower | |
| CN215352896U (en) | Novel VOCs combined treatment device | |
| CN107913572A (en) | Plastic granulating exhaust treatment system and waste gas treatment process | |
| CN205627387U (en) | Modular organic waste gas purifying ware | |
| CN103495328B (en) | Output-concentration-controllable adsorption system special for painting workshop | |
| CN211625286U (en) | Waste gas catalytic combustion processing apparatus | |
| CN209549108U (en) | A kind of spray column | |
| CN206762628U (en) | A kind of boiler flue gas purification exhaust system | |
| CN201899982U (en) | Dedusting and denitration integrated device | |
| CN201124074Y (en) | Industrial waste gas purifier | |
| CN213467300U (en) | Low emission processing apparatus of prebaked anode production process | |
| CN205730830U (en) | A kind of photoelectrocatalysioxidization oxidization device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |