CN217646151U - High-temperature oxidation system with good purification effect - Google Patents
High-temperature oxidation system with good purification effect Download PDFInfo
- Publication number
- CN217646151U CN217646151U CN202221644149.XU CN202221644149U CN217646151U CN 217646151 U CN217646151 U CN 217646151U CN 202221644149 U CN202221644149 U CN 202221644149U CN 217646151 U CN217646151 U CN 217646151U
- Authority
- CN
- China
- Prior art keywords
- waste gas
- temperature
- purification
- air pipe
- nano
- 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
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a high-temperature oxidation system with good purification effect, which comprises an organic waste gas circulation purification system and a high-temperature waste gas purification discharge system which are communicated with a factory workshop waste gas discharge system and are arranged in a layered manner, wherein the organic waste gas circulation purification system comprises a nano-filtration device and a power device, the nano-filtration device carries out nano-filtration on organic waste gas, and the power device provides power to convey the organic waste gas to the factory workshop waste gas discharge system for circulation purification after being purified by the nano-filtration device; the high-temperature waste gas purification and discharge system comprises a hot air pipe, and a heat exchange device, a thermal oxidation device and a discharge device which are connected through the hot air pipe, wherein high-temperature waste gas of a factory workshop waste gas discharge system is conveyed to the heat exchange device through the hot air pipe, the heat exchange device preheats the high-temperature waste gas and then conveys the high-temperature waste gas to thermal oxidation equipment, and the thermal oxidation equipment carries out oxidation treatment on the high-temperature waste gas and then discharges the high-temperature waste gas through the discharge device. The utility model discloses simple structure handles organic waste gas efficient, purifying effect is good, the treatment cost is low.
Description
Technical Field
The utility model relates to a mill's waste gas treatment system technical field, in particular to high temperature oxidation system that purifying effect is good.
Background
The waste gas purifying system is a system for controlling the diffusion of air pollutants in a production factory building by adopting an exhaust and ventilation method, and generally comprises a local gas collecting hood, a purifying device, an air pipe, a ventilator, a chimney and the like. The purification device adopts different treatment methods and devices according to different treatment objects (such as dust-containing gas, harmful gas, high-temperature flue gas, flammable and explosive gas and the like). The current common air purification methods include condensation method, combustion method, adsorption method, absorption method and the like, an air collecting port is arranged on a pollution source to collect pollutants in the air, and the pollutants are purified and then discharged to the outdoor or high altitude, so that the method is the most effective and common method for controlling air pollution in production.
In the industrial production process, organic waste gas is often generated, and the organic waste gas is usually treated by adsorption, filtration, purification and the like. The organic waste gas is generally characterized by flammability, explosiveness, toxicity, harm, insolubility in water, solubility in organic solvent and great treatment difficulty. In organic waste gas treatment, various principles such as an organic waste gas activated carbon adsorption treatment method, a catalytic combustion method, a catalytic oxidation method, an acid-base neutralization method, a plasma method and the like are generally adopted.
In the prior art, the organic waste gas treatment method by activated carbon adsorption cannot ensure the treatment effect of the organic waste gas, the purification degree is low, the treatment efficiency is not high enough, the catalytic oxidation method often has the situation of poor treatment effect on the high-concentration organic waste gas, the treatment cost is relatively high, and the problem cannot be solved because a mode of combining the two methods for treating the organic waste gas is not available on the market temporarily.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is according to the not enough of above-mentioned prior art, provide a simple structure, handle organic waste gas efficient, purifying effect is good, the treatment cost is low high temperature oxidation system that purifying effect is good.
In order to solve the technical problem, the technical scheme of the utility model is that: a high-temperature oxidation system with good purification effect comprises an organic waste gas circulation purification system and a high-temperature waste gas purification and discharge system which are communicated with a waste gas discharge system of a factory workshop in a layered mode, wherein the organic waste gas circulation purification system is positioned on the upper layer of the high-temperature waste gas purification and discharge system, the organic waste gas circulation purification system sequentially comprises a nano-filtration device and a power device from left to right, the nano-filtration device is communicated with the waste gas discharge system of the factory workshop through a first air pipe, the nano-filtration device carries out nano-filtration on organic waste gas, the power device is communicated with the nano-filtration device, and power is provided to convey the organic waste gas to the waste gas discharge system of the factory workshop for circulation purification after being purified by the nano-filtration device; the high-temperature waste gas purification and discharge system comprises a hot air pipe, and a heat exchange device, a thermal oxidation device and a discharge device which are connected through the hot air pipe and are sequentially arranged from left to right, wherein high-temperature waste gas of the waste gas discharge system of a factory workshop is conveyed to the heat exchange device through the hot air pipe under the power action of the discharge device, the heat exchange device preheats the high-temperature waste gas and conveys the high-temperature waste gas to thermal oxidation equipment, and the thermal oxidation equipment carries out oxidation treatment on the high-temperature waste gas and then discharges the high-temperature waste gas through the discharge device.
As to the utility model discloses a further explanation:
preferably, the power device comprises a first centrifugal fan, a second air pipe and a third air pipe, one end of the second air pipe is communicated with the nano-filtration device, the other end of the second air pipe is communicated with the first centrifugal fan, an air outlet end of the third air pipe is communicated with a factory workshop exhaust gas system, and an air inlet end of the third air pipe is communicated with the first centrifugal fan.
Preferably, nanofiltration device includes active carbon purification mechanism, unloading mechanism and air-out mechanism, active carbon purification mechanism is cyclic annular, transversely sets up and is linked together with first tuber pipe, and inside splendid attire has nanometer active carbon purifying material for purify the filtration to organic waste gas, unloading mechanism is located the lower extreme of active carbon purification mechanism, is used for changing the inside nanometer active carbon purifying material of active carbon purification mechanism, air-out mechanism is located the right-hand member of active carbon purification mechanism to be linked together with the second tuber pipe, be the taper shape that tapers right.
Preferably, the air outlet end of the third air pipe is connected to the upper side of a factory workshop exhaust system, a filter sieve plate is arranged on the lower side of the air outlet end, and the purified organic exhaust gas is conveyed to the factory workshop exhaust system through the filter sieve plate.
Preferably, first tuber pipe is connected in factory workshop exhaust gas system's right-hand member upside, hot-blast main is connected in factory workshop exhaust gas system's right-hand member downside, is convenient for collect factory workshop exhaust gas system's high temperature waste gas.
Preferably, the discharge device of the high-temperature exhaust gas purification and discharge system comprises a second centrifugal fan and a chimney, the second centrifugal fan provides power for conveying high-temperature exhaust gas, and the chimney is connected to the right end of the second centrifugal fan and used for discharging the purified high-temperature exhaust gas into the air.
Preferably, the organic waste gas circulation and purification system and the high-temperature waste gas purification and discharge system are arranged in a layered mode through a floor layer, and the organic waste gas circulation and purification system and a factory workshop are located on the same floor layer.
The utility model has the advantages that:
one of the two, the utility model discloses purifying effect's good high temperature oxidation system, including organic waste gas circulation clean system and the high temperature exhaust purification discharge system that the layering set up, organic waste gas circulation clean system purifies organic waste gas circulation many times, combines high temperature exhaust purification discharge system to carry out thermal oxidation to high temperature gas, can fully carry out purification treatment to waste gas, has combined the advantage of active carbon adsorption treatment method and catalytic oxidation method processing organic waste gas, and overall structure is simple, and purifying effect is good.
Two of it, the utility model discloses organic waste gas circulation clean system includes nanofiltration device and power device from left to right in proper order, nanofiltration device is linked together through first tuber pipe and mill workshop row exhaust gas system, and nanofiltration device carries out the nanofiltration to organic waste gas, power device is linked together with nanofiltration device to provide power and carry organic waste gas to mill workshop row exhaust gas system after purifying via nanofiltration device and circulate and purify, power device is simple structure on the whole, and nanofiltration device includes active carbon purification mechanism, unloading mechanism and air-out mechanism, active carbon purification mechanism is cyclic annular, transversely sets up and is linked together with first tuber pipe, and inside splendid attire has nanometer active carbon purifying material for purify and filter organic waste gas, unloading mechanism is located active carbon purification mechanism's lower extreme for change the inside nanometer active carbon purifying material of active carbon purification mechanism, air-out mechanism is located active carbon purification mechanism's right-hand member to be linked together with the second tuber pipe, be the conical tuber pipe that tapers right gradually, its mechanism design is convenient for organic waste gas fully purifies, and waste gas carries efficiently, and the treatment effeciency height.
Thirdly, the utility model discloses the air outlet end of third tuber pipe is connected in mill's workshop exhaust gas system's upside, and the downside of air outlet end is equipped with the filtration sieve, and organic waste gas after the purification is carried to mill's workshop exhaust gas system in via filtering the sieve, has further improved purifying effect, first tuber pipe is connected in mill's workshop exhaust gas system's right-hand member upside, hot-blast main connection is in mill's workshop exhaust gas system's right-hand member downside, is convenient for collect mill's workshop exhaust gas system's the relatively lower high temperature waste gas of concentration, has overcome among the prior art catalytic oxidation method to the not good situation of high concentration organic waste gas treatment effect, when further guaranteeing the purification degree, current processing mode relatively, the treatment cost is relatively lower.
Fourth, the utility model discloses organic waste gas circulation clean system and high temperature exhaust purification discharge system pass through floor layer layering setting, and organic waste gas circulation clean system and mill's workshop are located same floor layer, and organic waste gas circulation clean system is located high temperature exhaust purification discharge system's upper strata, and two kinds of clean system layering setting, the security is higher, avoids taking place danger, is fit for promoting.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the figure: 1. a factory workshop exhaust system; 2. a first air duct; 3. a hot air pipe; 4. a heat exchange device; 5. a thermal oxidation apparatus; 6. a first centrifugal fan; 7. a second air duct; 8. a third air duct; 9. an activated carbon purification mechanism; 10. a blanking mechanism; 11. an air outlet mechanism; 12. filtering the sieve plate; 13. a second centrifugal fan; 14. a chimney; 15. and (4) a floor layer.
Detailed Description
The structure and operation of the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1, the utility model relates to a high temperature oxidation system with good purification effect, including organic waste gas circulation clean system and the high temperature exhaust gas purification discharge system that are linked together the layering setting with factory workshop row exhaust gas system 1, organic waste gas circulation clean system is located the upper strata of high temperature exhaust gas purification discharge system, organic waste gas circulation clean system includes nanofiltration device and power device from left to right in proper order, nanofiltration device is linked together with factory workshop row exhaust gas system 1 through first tuber pipe 2, and nanofiltration device carries out the nanofiltration to organic waste gas, power device is linked together with the nanofiltration device to provide power and carry the organic waste gas to factory workshop row exhaust gas system 1 after the nanofiltration device purifies and carry out the circulation purification; the high-temperature waste gas purification and discharge system comprises a hot air pipe 3, and a heat exchange device 4, a thermal oxidation device and a discharge device which are connected through the hot air pipe 3 and are sequentially arranged from left to right, wherein the high-temperature waste gas of the waste gas discharge system 1 of the factory workshop is conveyed to the heat exchange device 4 through the hot air pipe 3 under the power action of the discharge device, the heat exchange device 4 preheats the high-temperature waste gas and then conveys the high-temperature waste gas to a thermal oxidation device 5, and the thermal oxidation device 5 conducts oxidation treatment on the high-temperature waste gas and then discharges the high-temperature waste gas through the discharge device.
As shown in fig. 1, the power device includes a first centrifugal fan 6, a second air pipe 7 and a third air pipe 8, one end of the second air pipe 7 is communicated with the nano-filtration device, the other end is communicated with the first centrifugal fan 6, an air outlet end of the third air pipe 8 is communicated with the factory workshop exhaust gas system 1, and an air inlet end is communicated with the first centrifugal fan 6.
As shown in fig. 1, the nano-filtration device includes activated carbon purification mechanism 9, unloading mechanism 10 and air-out mechanism 11, activated carbon purification mechanism 9 is cyclic annular, transversely sets up and is linked together with first tuber pipe 2, and inside splendid attire has nanometer activated carbon purification material for purify the filtration to organic waste gas, unloading mechanism 10 is located activated carbon purification mechanism 9's lower extreme for change the inside nanometer activated carbon purification material of activated carbon purification mechanism 9, air-out mechanism 11 is located activated carbon purification mechanism 9's right-hand member to be linked together with second tuber pipe 7, be the taper shape that tapers right.
As shown in fig. 1, the air outlet end of the third air pipe 8 is connected to the upper side of the factory workshop waste gas exhaust system 1, a filtering sieve plate 12 is arranged on the lower side of the air outlet end, and the purified organic waste gas is conveyed into the factory workshop waste gas exhaust system 1 through the filtering sieve plate 12.
As shown in fig. 1, the first air duct 2 is connected to the upper side of the right end of the exhaust system 1 of the factory workshop, and the hot air duct 3 is connected to the lower side of the right end of the exhaust system 1 of the factory workshop, so as to collect the high-temperature exhaust gas of the exhaust system 1 of the factory workshop.
As shown in fig. 1, the discharging device of the high-temperature exhaust gas purification discharging system includes a second centrifugal fan 13 and a chimney 14, the second centrifugal fan 13 provides power for conveying high-temperature exhaust gas, and the chimney 14 is connected to the right end of the second centrifugal fan 13 and is used for discharging purified high-temperature exhaust gas into the air.
As shown in fig. 1, the organic waste gas circulation purification system and the high-temperature waste gas purification and discharge system are arranged in layers through a floor layer 15, and the organic waste gas circulation purification system and the plant workshop are located on the same floor layer 15.
The above, only the utility model discloses preferred embodiment, all be according to the utility model discloses a technical scheme does any slight modification, the equivalent change and the modification to above embodiment, all belong to the utility model discloses technical scheme's within range. The terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.
Claims (7)
1. The utility model provides a purifying effect's high temperature oxidation system which characterized in that: the system comprises an organic waste gas circulating and purifying system and a high-temperature waste gas purifying and discharging system which are communicated with a factory workshop waste gas discharging system in a layered manner, wherein the organic waste gas circulating and purifying system is positioned on the upper layer of the high-temperature waste gas purifying and discharging system, the organic waste gas circulating and purifying system sequentially comprises a nano-filtration device and a power device from left to right, the nano-filtration device is communicated with the factory workshop waste gas discharging system through a first air pipe, the nano-filtration device carries out nano-filtration on organic waste gas, the power device is communicated with the nano-filtration device, and power is provided to convey the organic waste gas to the factory workshop waste gas discharging system for circulating and purifying after the organic waste gas is purified by the nano-filtration device; the high-temperature waste gas purification and discharge system comprises a hot air pipe, and a heat exchange device, a thermal oxidation device and a discharge device which are connected through the hot air pipe and are sequentially arranged from left to right, wherein high-temperature waste gas of the waste gas discharge system of a factory workshop is conveyed to the heat exchange device through the hot air pipe under the power action of the discharge device, the heat exchange device preheats the high-temperature waste gas and conveys the high-temperature waste gas to thermal oxidation equipment, and the thermal oxidation equipment carries out oxidation treatment on the high-temperature waste gas and then discharges the high-temperature waste gas through the discharge device.
2. The high-temperature oxidation system with good purification effect according to claim 1, characterized in that: the power device comprises a first centrifugal fan, a second air pipe and a third air pipe, one end of the second air pipe is communicated with the nano-filtration device, the other end of the second air pipe is communicated with the first centrifugal fan, an air outlet end of the third air pipe is communicated with a factory workshop exhaust gas system, and an air inlet end of the third air pipe is communicated with the first centrifugal fan.
3. The high-temperature oxidation system with good purification effect according to claim 2, characterized in that: the nano-filtration device comprises an active carbon purification mechanism, a blanking mechanism and an air outlet mechanism, wherein the active carbon purification mechanism is annular, is transversely arranged and is communicated with a first air pipe, and is filled with a nano-level active carbon purification material for purifying and filtering organic waste gas, the blanking mechanism is arranged at the lower end of the active carbon purification mechanism and is used for replacing the nano-level active carbon purification material inside the active carbon purification mechanism, the air outlet mechanism is arranged at the right end of the active carbon purification mechanism and is communicated with a second air pipe, and the air outlet mechanism is conical and gradually thins right.
4. The high-temperature oxidation system with good purification effect according to claim 3, wherein: the air outlet end of the third air pipe is connected to the upper side of a factory workshop exhaust system, a filter sieve plate is arranged on the lower side of the air outlet end, and purified organic exhaust gas is conveyed to the factory workshop exhaust system through the filter sieve plate.
5. The high-temperature oxidation system with good purification effect as claimed in claim 4, wherein: first tuber pipe is connected in mill workshop exhaust gas system's right-hand member upside, hot-blast main connection is in mill workshop exhaust gas system's right-hand member downside, is convenient for collect mill workshop exhaust gas system's high temperature waste gas.
6. The high-temperature oxidation system with good purification effect according to claim 5, wherein: the discharging device of the high-temperature waste gas purification discharging system comprises a second centrifugal fan and a chimney, the second centrifugal fan provides power for conveying high-temperature waste gas, and the chimney is connected to the right end of the second centrifugal fan and used for discharging purified high-temperature waste gas to the air.
7. The high-temperature oxidation system with good purification effect according to any one of claims 1 to 6, characterized in that: the organic waste gas circulation and purification system and the high-temperature waste gas purification and discharge system are arranged in a layered mode through a floor layer, and the organic waste gas circulation and purification system and a factory workshop are located on the same floor layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221644149.XU CN217646151U (en) | 2022-06-29 | 2022-06-29 | High-temperature oxidation system with good purification effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221644149.XU CN217646151U (en) | 2022-06-29 | 2022-06-29 | High-temperature oxidation system with good purification effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217646151U true CN217646151U (en) | 2022-10-25 |
Family
ID=83685060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221644149.XU Active CN217646151U (en) | 2022-06-29 | 2022-06-29 | High-temperature oxidation system with good purification effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217646151U (en) |
-
2022
- 2022-06-29 CN CN202221644149.XU patent/CN217646151U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111249857B (en) | VOC exhaust-gas treatment purifier and have its baking finish room | |
| CN108273358B (en) | Organic waste gas treatment system and treatment method thereof | |
| CN204148748U (en) | The supporting cleanse system for soot of robot welding house | |
| CN109127700B (en) | Remediation equipment for organic contaminated soil | |
| CN210125274U (en) | Molecular sieve rotating wheel module for waste gas purification equipment and integrated waste gas purification equipment | |
| CN107694282A (en) | Utilize the technique and device of activated carbon processing organic exhaust gas | |
| CN110813000A (en) | Quenching oil fume waste gas treatment and collection process | |
| CN110180356A (en) | The processing unit and method of Cremation Machine incineration flue gas | |
| CN108273382A (en) | A kind of efficiency of waste gas purifying processing device | |
| CN208145711U (en) | VOCs absorbing treatment device in a kind of air | |
| CN202028320U (en) | Organic waste gas processing plant | |
| CN217646151U (en) | High-temperature oxidation system with good purification effect | |
| CN217646097U (en) | High-temperature oxidation waste gas purification system | |
| CN115646134A (en) | Treatment process and system for Volatile Organic Chemicals (VOCs) in unorganized emission flue gas of coke oven | |
| CN213433700U (en) | Organic waste gas treatment equipment | |
| CN210278700U (en) | VOC exhaust-gas treatment purifier and have its baking finish room | |
| CN212142039U (en) | Exhaust gas purification all-in-one device | |
| CN210584379U (en) | VOCs processing apparatus | |
| CN209317235U (en) | Adsorption/desorption processing system for lacquer spraying waste gas | |
| CN211437409U (en) | Be used for welding shop exhaust gas purification device | |
| CN208553695U (en) | A kind of equipment for treating industrial waste gas | |
| CN204107280U (en) | Boiler chemical industry waste gas from incinerator one purifier | |
| CN106237846A (en) | A kind of organic exhaust gas photocatalysis treatment Apparatus and method for | |
| CN215610280U (en) | Smoke and dust purification system of biological energy gathering cabin | |
| CN211612183U (en) | Exhaust treatment system of heat treatment equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |