CN206522784U - A kind of 2.5 Room RTO heat accumulating type oxidative systems handled for Vocs - Google Patents
A kind of 2.5 Room RTO heat accumulating type oxidative systems handled for Vocs Download PDFInfo
- Publication number
- CN206522784U CN206522784U CN201720072480.1U CN201720072480U CN206522784U CN 206522784 U CN206522784 U CN 206522784U CN 201720072480 U CN201720072480 U CN 201720072480U CN 206522784 U CN206522784 U CN 206522784U
- Authority
- CN
- China
- Prior art keywords
- exhaust
- regenerator
- main
- air intake
- surge tank
- 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
Landscapes
- Incineration Of Waste (AREA)
Abstract
The utility model is directed to the policy and the current present situation of domestic medium-sized and small enterprises of Vocs industries, devise a kind of 2.5 Room RTO heat accumulating type oxidative systems handled for Vocs, on the premise of regenerator is not increased, the handling rate of raising system, reduce the quantity of burner, operating cost is reduced, the exhaust emissions of Shi Ge enterprises, particularly medium-sized and small enterprises can reach the newest environmental requirement of country；The technical scheme used for：The U-shaped cavity structure of oxidizing chamber, first regenerator and the second regenerator are separately positioned on oxidizing chamber two ends, air intake branch and exhaust branch pipe are provided with the first regenerator and the second regenerator bottom, air intake branch is connected in main air inlet pipe, exhaust branch pipe is connected on main exhaust, and the inlet end in main air inlet pipe is connected with exhaust emission tube, and the outlet side of main exhaust is connected on chimney, it is provided with main exhaust on the main exhaust in front of surge tank, surge tank inlet end and is provided with blower fan.
Description
Technical field
A kind of 2.5 Room RTO heat accumulating type oxidative systems handled for Vocs of the utility model, belong to Vocs gas treatment skills
Art field.
Background technology
Existing RTO heat accumulating types oxidative system is mainly Room 2, Room 3 and three kinds of Room 5 structure.Room 2, Room 3 are mainly used in all kinds of
There are the medium-sized and small enterprises that Vocs gases are produced, 5 Room RTO are mainly used in large-size chemical petroleum chemical enterprise.The handling rate of Room 2 is generally
95%, the handling rate of Room 3 and Room 5 is generally 99.9%.As country has put into effect tightened up environmental regulation, 2 Room RTO faces in recent years
Face the stage being eliminated, but because Room 3 and 5 Room RTO investments are higher, many medium-sized and small enterprises are difficult to bear, and in the market is badly in need of a kind of
Invest small, the high RTO system architectures of handling rate.
Utility model content
The utility model is directed to the policy and the current present situation of domestic medium-sized and small enterprises of Vocs industries, devises one kind and is directed to
2.5 Room RTO heat accumulating type oxidative systems of Vocs processing, on the premise of regenerator is not increased, improve the handling rate of system, reduce
The quantity of burner, reduces operating cost, and the exhaust emissions of Shi Ge enterprises, particularly medium-sized and small enterprises can reach the newest ring of country
Guaranteed request.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：It is a kind of to be directed to Vocs is handled 2.5
Room RTO heat accumulating type oxidative systems, including the first regenerator, the second regenerator, oxidizing chamber, blower fan, surge tank and chimney, the oxygen
Change the U-shaped cavity structure in room, and it is described U-shaped opening down, first regenerator is arranged on one end of oxidizing chamber, described
The other end of oxidizing chamber is provided with the second regenerator, and the bottom of first regenerator is provided with the first air intake branch and first row
Gas branch pipe, the bottom of second regenerator is provided with the second air intake branch and second exhaust branch pipe, first air intake branch
It is both connected to the second air intake branch in main air inlet pipe, the first exhaust branch pipe and second exhaust branch pipe are both connected to main exhaust
Inlet end in Guan Shang, the main air inlet pipe is connected with exhaust emission tube, and the outlet side of the main exhaust is connected on chimney,
Surge tank is provided with the main exhaust, the inlet end of the surge tank is connected on main exhaust, the row of the surge tank
Gas end is connected in main air inlet pipe, and blower fan is provided with the main exhaust in front of the surge tank inlet end.
Two are provided with first air intake branch, first exhaust branch pipe, the second air intake branch and second exhaust branch pipe
Linked each other between three-way electromagnetic valve, and each two-way electromagnetic valve, three-way magnetic valve, the threeway are provided with the main exhaust
Magnetic valve is arranged on the intersection of surge tank inlet end and main exhaust.
First regenerator and the second regenerator are respectively inside the U-shaped two ends of oxidizing chamber.
The utility model has an advantageous effect in that compared with prior art：The utility model is compared for 2 Room RTO, greatly
The big handling rate for improving system, enables the exhaust emissions of enterprise to reach the newest environmental requirement of country, meets country and local
Newest environmentally friendly specification；For 3 Room RTO, a buner system is only needed just to keep hot environment in oxidizing chamber,
Reduce the complexity of temperature control system so that oxidizing chamber is easier the high temperature atmosphere needed for keeping；For 3 Room RTO,
Reduce a regenerator so that whole system is compacter, reduce enterprise's initial investment.
Brief description of the drawings
The utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is structural representation of the present utility model.
In figure：1 be the first regenerator, 2 be the second regenerator, 3 be oxidizing chamber, 4 be blower fan, 5 be surge tank, 6 be chimney,
7 it is the first air intake branch, 8 be first exhaust branch pipe, 9 be the second air intake branch, 10 be second exhaust branch pipe, 11 is main air inlet
Pipe, 12 be main exhaust, 13 be two-way electromagnetic valve, 14 be three-way magnetic valve.
Embodiment
As shown in figure 1, a kind of 2.5 Room RTO heat accumulating type oxidative systems handled for Vocs of the utility model, including first
Regenerator 1, the second regenerator 2, oxidizing chamber 3, blower fan 4, surge tank 5 and chimney 6, the U-shaped cavity structure of the oxidizing chamber 3,
And it is described U-shaped opening down, first regenerator 1 is arranged on one end of oxidizing chamber 3, and the other end of the oxidizing chamber 3 is set
The second regenerator 2 is equipped with, the bottom of first regenerator 1 is provided with the first air intake branch 7 and first exhaust branch pipe 8, described
The bottom of second regenerator 2 is provided with the second air intake branch 9 and second exhaust branch pipe 10, first air intake branch 7 and second
Air intake branch 9 is both connected in main air inlet pipe 11, and the first exhaust branch pipe 8 and second exhaust branch pipe 10 are both connected to main exhaust
On pipe 12, the inlet end in the main air inlet pipe 11 is connected with exhaust emission tube, and the outlet side of the main exhaust 12 is connected to
On chimney 6, surge tank 5 is provided with the main exhaust 12, the inlet end of the surge tank 5 is connected on main exhaust 12,
The exhaust end of the surge tank 5 is connected in main air inlet pipe 11, is set on the main exhaust 12 in front of the inlet end of surge tank 5
There is blower fan 4.
It is respectively provided with first air intake branch 7, first exhaust branch pipe 8, the second air intake branch 9 and second exhaust branch pipe 10
Have and linked each other between two-way electromagnetic valve 13, and each two-way electromagnetic valve 13, threeway electromagnetism is provided with the main exhaust 12
Valve 14, the three-way magnetic valve 14 is arranged on the intersection of the inlet end of surge tank 5 and main exhaust 12.
The regenerator 2 of first regenerator 1 and second is respectively inside the U-shaped two ends of oxidizing chamber 3.
Workflow of the present utility model is：Open the two-way electromagnetism on the first air intake branch 7 and second exhaust branch pipe 10
Valve 13, the two-way electromagnetic valve 13 closed on first exhaust branch pipe 8 and the second air intake branch 9, three-way magnetic valve 14 is reached and delayed
Rush tank 5 to connect, waste gas is introduced into the first regenerator 1 after main air inlet pipe 11, the first air intake branch 7, in the first regenerator 1
Enter oxidizing chamber 3 after interior heating, waste gas stops time enough with fully oxidized into harmless high-temperature water and dioxy in oxidizing chamber 3
Change soot gas, high-temperature flue gas enters back into the second regenerator 2, the amount of heat contained by itself is stored in the second regenerator 2, cigarette
Gas cooling after discharge the second regenerator 2, by blower fan 4 boost after by three-way magnetic valve 14 be introduced into buffering fill 5.Surge tank 5
Main function is that untreated waste gas is first stored when each two-way electromagnetic valve 13 is switched, and is then fed into oxidizing chamber 3 and aoxidizes
Processing.Unreacted waste gas fully enters control three-way magnetic valve 14 after buffering fills 5 and commutated, and flue gas is discharged into air via chimney 6.
After a period of time, two-way electromagnetic valve 13 switches, that is, the two-way electromagnetic valve closed on the first air intake branch 7 and second exhaust branch pipe 10
13, the two-way electromagnetic valve 13 on first exhaust branch pipe 8 and the second air intake branch 9 is opened, three-way magnetic valve 14 is reached and buffered
Tank 5 is connected, and waste gas is introduced into the second regenerator 2 by main air inlet pipe 11, the second air intake branch 9, in the absorption of the second regenerator 2
The heat stored in the individual progress of work, enters oxidizing chamber 3 after heating, the first accumulation of heat is entered after the high temperature oxidation process of oxidizing chamber 3
Room 1, by the heat storage entrained by itself in the first regenerator 1, discharges the first regenerator 1, after blower fan 4 boosts after cooling
Enter three-way magnetic valve 14 and be introduced into buffering filling 5.Unreacted waste gas fully enters control three-way magnetic valve 14 after buffering fills 5 and changed
To flue gas is discharged into air via chimney 6.So far, a workflow of the present utility model terminates, later by this flow circulation industrial
Make.
Key technology of the present utility model is adds a surge tank 5, and the buffering fills 5 can be by regenerator terminal valve
The waste gas that oxidizing chamber 3 is introduced into during door switching is first stored so that untreated waste gas is discharged into air only in system interior circulation
Flue gas it is entirely treated.The buffering of reasonable specification, which fills 5, can ensure that the exhaust treatment efficiency of system reaches
More than 99.99%.
Embodiment of the present utility model is explained in detail above in conjunction with accompanying drawing, but the utility model is not limited to
Embodiment is stated, in the knowledge that those of ordinary skill in the art possess, the utility model objective can also not departed from
On the premise of various changes can be made.
Claims (3)
1. a kind of 2.5 Room RTO heat accumulating type oxidative systems handled for Vocs, it is characterised in that：Including the first regenerator（1）、
Second regenerator（2）, oxidizing chamber（3）, blower fan（4）, surge tank（5）And chimney（6）, the oxidizing chamber（3）U-shaped cavity knot
Structure, and U-shaped opening down, first regenerator（1）It is arranged on oxidizing chamber（3）One end, the oxidizing chamber（3）'s
The other end is provided with the second regenerator（2）, first regenerator（1）Bottom be provided with the first air intake branch（7）With first
Exhaust branch pipe（8）, second regenerator（2）Bottom be provided with the second air intake branch（9）With second exhaust branch pipe（10）, institute
State the first air intake branch（7）With the second air intake branch（9）It is both connected to main air inlet pipe（11）On, the first exhaust branch pipe（8）
With second exhaust branch pipe（10）It is both connected to main exhaust（12）On, the main air inlet pipe（11）On inlet end and waste gas discharge
Pipe is connected, the main exhaust（12）Outlet side be connected to chimney（6）On, the main exhaust（12）On be provided with surge tank
（5）, the surge tank（5）Inlet end be connected to main exhaust（12）On, the surge tank（5）Exhaust end be connected to it is main enter
Tracheae（11）On, the surge tank（5）Main exhaust in front of inlet end（12）On be provided with blower fan（4）.
2. a kind of 2.5 Room RTO heat accumulating type oxidative systems handled for Vocs according to claim 1, it is characterised in that：
First air intake branch（7）, first exhaust branch pipe（8）, the second air intake branch（9）With second exhaust branch pipe（10）On be respectively provided with
There is two-way electromagnetic valve（13）, and each two-way electromagnetic valve（13）Between link each other, the main exhaust（12）On be provided with three
Three-way electromagnetic valve（14）, the three-way magnetic valve（14）It is arranged on surge tank（5）Inlet end and main exhaust（12）Intersection.
3. a kind of 2.5 Room RTO heat accumulating type oxidative systems handled for Vocs according to claim 1 or 2, its feature exists
In：First regenerator（1）With the second regenerator（2）It is located at oxidizing chamber respectively（3）U-shaped two ends inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720072480.1U CN206522784U (en) | 2017-01-20 | 2017-01-20 | A kind of 2.5 Room RTO heat accumulating type oxidative systems handled for Vocs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720072480.1U CN206522784U (en) | 2017-01-20 | 2017-01-20 | A kind of 2.5 Room RTO heat accumulating type oxidative systems handled for Vocs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206522784U true CN206522784U (en) | 2017-09-26 |
Family
ID=59890907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720072480.1U Active CN206522784U (en) | 2017-01-20 | 2017-01-20 | A kind of 2.5 Room RTO heat accumulating type oxidative systems handled for Vocs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206522784U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594766A (en) * | 2017-01-20 | 2017-04-26 | 山西亚乐士环保技术股份有限公司 | 2.5 room RTO heat-accumulating type oxidizing system for Vocs treatment |
| CN108775590A (en) * | 2018-06-01 | 2018-11-09 | 奥蓝特（天津）科技发展有限公司 | A kind of thermal accumulating incinerator RTO commutations room top current equalizer |
-
2017
- 2017-01-20 CN CN201720072480.1U patent/CN206522784U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594766A (en) * | 2017-01-20 | 2017-04-26 | 山西亚乐士环保技术股份有限公司 | 2.5 room RTO heat-accumulating type oxidizing system for Vocs treatment |
| CN108775590A (en) * | 2018-06-01 | 2018-11-09 | 奥蓝特（天津）科技发展有限公司 | A kind of thermal accumulating incinerator RTO commutations room top current equalizer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104791777B (en) | One kind reduces NO using flue gas self-loopaXCombustion method | |
| CN206269150U (en) | A kind of emission-control equipment based on RTO | |
| CN201926297U (en) | Novel heat accumulating type burner heating furnace | |
| CN206522784U (en) | A kind of 2.5 Room RTO heat accumulating type oxidative systems handled for Vocs | |
| CN110849163A (en) | Regenerative heating furnace flue gas reverse purging system and method | |
| CN106594766A (en) | 2.5 room RTO heat-accumulating type oxidizing system for Vocs treatment | |
| CN203068534U (en) | Intake and exhaust buffering and return-flow system of energy storage type organic waste gas oxidation furnace | |
| CN202835358U (en) | Novel regenerative burner | |
| CN105885877A (en) | Method and system for reducing nitric oxide in coke-oven exhaust gas | |
| CN203615350U (en) | Heat pipe heat exchanger for regenerative thermal waste gas treatment equipment | |
| CN103375804B (en) | Heat-accumulating burner pulse storage hot body self-cleaning system and method | |
| CN110215826B (en) | Dual-tower decoupling switching system and method for desulfurization and dust removal by circulating fluidized bed semi-dry method and application | |
| CN208253609U (en) | A kind of printing machine VOCs concentration paddy electricity balance RTO processing system | |
| CN209840115U (en) | Waste fermentation system is reinforceed in incineration boiler flue gas waste heat recovery | |
| CN110645798A (en) | Asymmetric reversing single-heat-storage heating furnace and operation method thereof | |
| CN208124278U (en) | A kind of energy-saving emission-reducing apparatus for heat storage type combustion | |
| CN205560788U (en) | Heat accumulation formula organic waste gas burns burning furnace | |
| CN205119069U (en) | Heat accumulation formula oxygen boosting burning radiant tube system | |
| CN208398093U (en) | A kind of Adsorption Concentration runner RTO/RCO combustion furnace | |
| CN205774282U (en) | A kind of reduce the system of nitrogen oxides in coke oven exhaust gas | |
| CN209782667U (en) | Incineration system based on five-chamber RTO | |
| CN208154496U (en) | Heat recovery system based on RTO exhaust-gas treatment | |
| CN108105771A (en) | A kind of commutation purge system and method | |
| CN208398096U (en) | Exhaust gas heat accumulating type incineration equipment | |
| CN218295751U (en) | Anti-blocking eight-chamber RTO device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |