CN208320447U - Utilize the device of Fenton oxidation processing organic exhaust gas - Google Patents
Utilize the device of Fenton oxidation processing organic exhaust gas Download PDFInfo
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- CN208320447U CN208320447U CN201820615487.8U CN201820615487U CN208320447U CN 208320447 U CN208320447 U CN 208320447U CN 201820615487 U CN201820615487 U CN 201820615487U CN 208320447 U CN208320447 U CN 208320447U
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- fenton oxidation
- exhaust gas
- exhaust tube
- fenton
- exhaust
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Abstract
The utility model relates to a kind of devices using Fenton oxidation processing organic exhaust gas, including water circulating pump, Fenton oxidation equipment, VOC on-line computing model, blower, active carbon adsorber and exhaust tube, the water circulating pump is connect with Fenton oxidation equipment, the outlet side of Fenton oxidation equipment is arranged in the VOC on-line computing model, the exhaust tube is connect by blower with the outlet side of Fenton oxidation equipment, and the active carbon adsorber is arranged on exhaust tube.This can carry out real-time monitoring and control to the processing of exhaust gas using the device that Fenton oxidation handles organic exhaust gas, classification processing is carried out for different types of exhaust gas, exhaust-gas treatment effect is substantially increased, the investment cost and operating cost of exhaust-gas treatment is reduced, there is popularizing value.
Description
Technical field:
The utility model relates to waste gas treatment equipment field more particularly to a kind of utilize Fenton oxidation processing organic exhaust gas
Device.
Background technique:
The prevailing technology that organic exhaust gas uses at present is catalytic burning, accumulation of heat burning, low-temperature plasma, photocatalysis, activity
Charcoal absorption etc., the excessively high such as burning process of existing technique cost of investment first, in addition operating cost is also in the process of running
It is higher, for example, low-temperature plasma, the photocatalysis electricity charge, the activated carbon adsorption that generate generate active carbon renewal cost, at dangerous waste
Expense etc. is set, is all very high.
Although also having in the prior art using Fenton oxidation equipment and carrying out exhaust-gas treatment, its structure is complicated, when into
When gas concentration and air quantity have larger fluctuation, treatment effect is unsatisfactory.
Utility model content:
The purpose of this utility model is in view of the drawbacks of the prior art, to provide a kind of utilization Fenton oxidation processing organic exhaust gas
Device, solve the problems, such as that processing organic exhaust gas cost of investment is high, operating cost is excessively high.
The utility model is achieved by the following technical solution: a kind of dress using Fenton oxidation processing organic exhaust gas
It sets, including water circulating pump, Fenton oxidation equipment, VOC on-line computing model, blower, active carbon adsorber and exhaust tube, the circulation
Water pump is connect with Fenton oxidation equipment, and the outlet side of Fenton oxidation equipment, the exhaust tube is arranged in the VOC on-line computing model
It is connect by blower with the outlet side of Fenton oxidation equipment, the active carbon adsorber is arranged on exhaust tube.
In order to guarantee that the stability of air inlet and outlet, the Fenton oxidation equipment include oxidation cylinder, porous homogenating plate, atomization
Spray head and V-type demister, the atomizer be uniformly arranged on oxidation cylinder in, the porous homogenating plate be arranged in oxidation cylinder into
The outlet side of oxidation cylinder is arranged in gas end, the V-type demister.
In order to realize that variety classes gas uses different processing modes, it is electronic to be provided with exhaust tube in the exhaust tube
Valve is provided with outlet electric valve and import motor-driven valve between the active carbon adsorber and exhaust tube.
The beneficial effects of the utility model are: the device using Fenton oxidation processing organic exhaust gas can be to the place of exhaust gas
Reason carries out real-time monitoring and control, carries out classification processing for different types of exhaust gas, substantially increases exhaust-gas treatment effect, drops
The low investment cost and operating cost of exhaust-gas treatment has popularizing value.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the device that the utility model handles organic exhaust gas using Fenton oxidation；
In figure: 1. water circulating pumps, 2. porous homogenating plates, 3. atomizers, 4. oxidation cylinders, 5.V type demister, 6. blowers,
7. active carbon adsorber, 8. exhaust tubes, 9. exhaust tube motor-driven valves, 10.VOC on-line computing model, 11. import motor-driven valves, 12. outlets
Motor-driven valve.
Specific embodiment:
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be understood by those skilled in the art with feature, to make apparent specific boundary to the protection scope of the utility model
It is fixed.Direction term that the utility model is previously mentioned, such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom" etc.,
It is only the direction with reference to annexed drawings.Therefore, the direction term used be to illustrate and understand the utility model, rather than to
Limit the utility model.
As shown in Figure 1, a kind of device using Fenton oxidation processing organic exhaust gas, including water circulating pump 1, Fenton oxidation are set
Standby, VOC on-line computing model 10, blower 6, active carbon adsorber 7 and exhaust tube 8, the water circulating pump 1 connect with Fenton oxidation equipment
It connects, the outlet side of Fenton oxidation equipment is arranged in the VOC on-line computing model 10, and the exhaust tube 8 passes through blower 6 and Fenton oxygen
Change the outlet side connection of equipment, the active carbon adsorber 7 is arranged on exhaust tube 8.
The Fenton oxidation equipment includes oxidation cylinder 4, porous homogenating plate 2, atomizer 3 and V-type demister 5, atomization spray
First 3 are uniformly arranged along the circumferential circle of oxidation 4 inner wall of cylinder, and the inlet end of oxidation cylinder 4, the V-type is arranged in the porous homogenating plate 2
The outlet side of oxidation cylinder 4 is arranged in demister 5, and the effect of the Fenton oxidation equipment processing exhaust gas of the special designing is more preferable.
It is provided with exhaust tube motor-driven valve 9 in the exhaust tube 8, is provided between the active carbon adsorber 7 and exhaust tube 8
Outlet electric valve 12 and import motor-driven valve 11 can choose whether to use active carbon adsorber by controlling the opening and closing of each motor-driven valve
7 are further processed.
The utility model aoxidizes the organic matter in exhaust gas using Fenton reagent, the Fenton examination in Fenton oxidation equipment
Agent using 360 degree without dead angle atomized spray by the way of contact with organic exhaust gas, the import of equipment uses porous homogenating plate 2, can be with
So that air inlet is relatively stable, local wind larger impact treatment effect is prevented, outlet uses V-type demister 5, can remove water
Mist；
An active carbon adsorber 7 is added in Fenton oxidation equipment, is led when the concentration and air quantity of exhaust gas change
When causing Fenton oxidation equipment export exhaust gas exceeded, active carbon adsorber 7 starts；
VOC on-line computing model 10 is set among active carbon adsorber 7 and Fenton oxidation equipment, is added respectively and exhaust tube
8 connections and the electrically operated valve being connect with active carbon adsorber 7, and be allowed to link with VOC on-line computing model 10；When VOC is online
When 10 measurement data of monitor reaches the early warning value of setting, opens 7 import electrically operated valve 11 of active carbon adsorber and export electronic
Valve 12 simultaneously closes off exhaust tube motor-driven valve 9, is further processed exhaust gas by active carbon adsorber 7；When VOC is online
When 10 measurement data of monitor reaches the safety value of setting, exhaust tube motor-driven valve 9 is opened, closes active carbon adsorber inlet and outlet
Electrically operated valve is discharged exhaust gas directly from exhaust tube 8, to carry out differentiated control.
Compared with prior art, this can carry out the processing of exhaust gas using the device that Fenton oxidation handles organic exhaust gas real
When be monitored and controlled, classification processing is carried out for different types of exhaust gas, exhaust-gas treatment effect is substantially increased, reduces exhaust gas
The investment cost and operating cost of processing has popularizing value.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.
Claims (3)
1. a kind of device using Fenton oxidation processing organic exhaust gas, it is characterised in that: set including water circulating pump, Fenton oxidation
Standby, VOC on-line computing model, blower, active carbon adsorber and exhaust tube, the water circulating pump are connect with Fenton oxidation equipment, institute
The outlet side that Fenton oxidation equipment is arranged in VOC on-line computing model is stated, the exhaust tube passes through blower and Fenton oxidation equipment
Outlet side connection, the active carbon adsorber are arranged on exhaust tube.
2. the device according to claim 1 using Fenton oxidation processing organic exhaust gas, it is characterised in that: the Fenton oxygen
Changing equipment includes that oxidation cylinder, porous homogenating plate, atomizer and V-type demister, the atomizer are uniformly arranged on oxidation cylinder
Interior, the inlet end of oxidation cylinder is arranged in the porous homogenating plate, and the outlet side of oxidation cylinder is arranged in the V-type demister.
3. the device according to claim 1 using Fenton oxidation processing organic exhaust gas, it is characterised in that: the exhaust tube
It is inside provided with exhaust tube motor-driven valve, outlet electric valve is provided between the active carbon adsorber and exhaust tube and import is electronic
Valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820615487.8U CN208320447U (en) | 2018-04-26 | 2018-04-26 | Utilize the device of Fenton oxidation processing organic exhaust gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820615487.8U CN208320447U (en) | 2018-04-26 | 2018-04-26 | Utilize the device of Fenton oxidation processing organic exhaust gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208320447U true CN208320447U (en) | 2019-01-04 |
Family
ID=64779378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820615487.8U Active CN208320447U (en) | 2018-04-26 | 2018-04-26 | Utilize the device of Fenton oxidation processing organic exhaust gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208320447U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021138959A1 (en) * | 2020-01-09 | 2021-07-15 | 青岛理工大学 | Novel technology for catalytic degradation of vocs using electro-fenton |
-
2018
- 2018-04-26 CN CN201820615487.8U patent/CN208320447U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021138959A1 (en) * | 2020-01-09 | 2021-07-15 | 青岛理工大学 | Novel technology for catalytic degradation of vocs using electro-fenton |
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