CN206905009U - A kind of high-efficiency heat-accumulating waste gas combustion furnace - Google Patents
A kind of high-efficiency heat-accumulating waste gas combustion furnace Download PDFInfo
- Publication number
- CN206905009U CN206905009U CN201720628194.9U CN201720628194U CN206905009U CN 206905009 U CN206905009 U CN 206905009U CN 201720628194 U CN201720628194 U CN 201720628194U CN 206905009 U CN206905009 U CN 206905009U
- Authority
- CN
- China
- Prior art keywords
- cleaning tower
- waste gas
- combustion furnace
- efficiency heat
- gas combustion
- 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
Abstract
The utility model discloses a kind of high-efficiency heat-accumulating waste gas combustion furnace,Including regenerator,The upper end of the regenerator is communicated with thermal oxidizer,The upper end of the thermal oxidizer is provided with long flame burner and plays burner,One end of the long flame burner is communicated with natural gas line,One end of described burner is communicated with saturated vapor pipeline,One end of the thermal oxidizer is communicated with smoke exhaust pipe,One end end of the smoke exhaust pipe, which is connected with, sprays cleaning tower,The upper end for spraying cleaning tower is provided with chimney,And the upper end of chimney is provided with exhaust opening,The inner bottom part for spraying cleaning tower, which is provided with, neutralizes sink,The centre position for spraying cleaning tower, which is provided with, sprays head,The utility model,It is simple in construction,Connected by the flue gas come out in thermal oxidizer with spraying cleaning tower,Spray the neutralization washing slot device that cleaning tower bottom is set,Remove the sour gas in flue gas,It is worth promoting.
Description
Technical field
The utility model belongs to incinerator technical field, and in particular to a kind of high-efficiency heat-accumulating waste gas combustion furnace.
Background technology
According to Environmental Protection in China present situation, anxious to be resolved at present be in, the processing of low-concentration organic exhaust gas, in, low dense
The organic exhaust gas of degree, the country use the incinerator with plate type heat exchanger, also have the catalysis with heat regenerator to burn
Burn stove etc..Incinerator fuel cost with plate type heat exchanger improves, and secondary pollution NOx generation amount is big, and heat exchange efficiency is relative
It is relatively low, 85% or so can be reached；The operating temperature of heat accumulating type catalytic burning stove is relatively low, and energy consumption is low compared with flame combustion method, NOx
Generation is few, but the limitation of the filler and bed structure due to the selection of its regenerative heat exchanger, makes its heat recovery rate highest be only capable of reaching
To 80% or so, and because pressure drop is very big, the power cost needed for device is higher, in addition, catalyst is expensive, and requires
Must not contain in waste gas can cause the deactivated composition of catalyst, so that its application is limited to, pass through heat now
The flue gas that oxidizing chamber comes out uses waste heat recovery, but does not have flue gas processing device, causes environmental pollution.Therefore, invention is a kind of
High-efficiency heat-accumulating waste gas combustion furnace is necessary to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of high-efficiency heat-accumulating waste gas combustion furnace, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of high-efficiency heat-accumulating waste gas combustion furnace, bag
Regenerator is included, the upper end of the regenerator is communicated with thermal oxidizer, and the upper end of the thermal oxidizer is provided with long flame burner
With a burner, one end of the long flame burner is communicated with natural gas line, one end connection of described burner
There is saturated vapor pipeline, one end of the thermal oxidizer is communicated with smoke exhaust pipe, and one end end of the smoke exhaust pipe, which is connected with, to be sprayed
Tower is cleaned, the upper end for spraying cleaning tower is provided with chimney, and the upper end of chimney is provided with exhaust opening, described to spray the interior of cleaning tower
Bottom, which is provided with, neutralizes sink, and the centre position for spraying cleaning tower, which is provided with, sprays head.
Preferably, the upper end of the exhaust opening is fixedly connected with protective cover.
Preferably, blower fan is installed on the smoke exhaust pipe.
Preferably, the inside for neutralizing sink is provided with screen pack.
Preferably, the side of the chimney is provided with detection mouth.
Preferably, the quantity that the regenerator is set is three, and is connected with air inlet pipe in the lower end of regenerator.
Technique effect of the present utility model and advantage：The high-efficiency heat-accumulating waste gas combustion furnace, by the top of regenerator
The thermal oxidizer of setting, it is high to the organic efficiency of waste gas, by the natural gas line and saturated vapor pipeline of setting, heat can be made
Dyestuff in oxidizing chamber fully burns, the utility model, simple in construction, by the flue gas come out in thermal oxidizer and sprays cleaning
Tower connects, and sprays the neutralization washing slot device that cleaning tower bottom is set, removes the sour gas in flue gas, reduce the dirt of environment
Dye, is worth promoting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 sprays cleaning tower structure schematic diagram to be of the present utility model；
Fig. 3 is filter screen structure schematic diagram of the present utility model.
In figure：1 regenerator, 2 thermal oxidizers, 3 long flame burners, 4 burners, 5 spray cleaning tower, 6 chimneys, 7
Spray in head, 8 blower fans, 9 and sink, 10 exhaust openings, 11 protective covers, 12 natural gas lines, 13 saturated vapor pipelines, 14 smoke evacuation
Pipe, 15 screen packs, 16 detection mouths.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of high-efficiency heat-accumulating waste gas combustion furnace as Figure 1-3, including regenerator 1, institute
The upper end for stating regenerator 1 is communicated with thermal oxidizer 2, and the upper end of the thermal oxidizer 2 is provided with long flame burner 3 and furnace lifting combustion
Burner 4, one end of the long flame burner 3 are communicated with natural gas line 12, and one end of described burner 4 is communicated with full
With jet chimney 13, one end of the thermal oxidizer 2 is communicated with smoke exhaust pipe 14, and one end end of the smoke exhaust pipe 14 is connected with leaching
Spray cleaning tower 5, the upper end for spraying cleaning tower 5 is provided with chimney 6, and the upper end of chimney 6 is provided with exhaust opening 10, described to spray clearly
The inner bottom part for washing tower 5 is provided with neutralization sink 9, and the centre position for spraying cleaning tower 5, which is provided with, sprays first 7.
Further, the upper end of the exhaust opening 10 is fixedly connected with protective cover 11.
Further, blower fan 8 is installed on the smoke exhaust pipe 14.
Further, the inside for neutralizing sink 9 is provided with screen pack 15.
Further, the side of the chimney 6 is provided with detection mouth 16.
Further, the quantity that the regenerator 1 is set is three, and is connected with air inlet pipe in the lower end of regenerator 1.
Operation principle：The high-efficiency heat-accumulating waste gas combustion furnace, in use, passing through the hot oxygen set in the top of regenerator 1
Change room 2, the long flame burner 3 and burner 4 that in the upper end of thermal oxidizer 2 set high to the organic efficiency of waste gas, side
Just to the igniting of thermal oxidizer 2, by the natural gas line 12 and saturated vapor pipeline 13 of setting, can make in thermal oxidizer 2
Dyestuff fully burn, the utility model is simple in construction, by thermal oxidizer 2 come out flue gas and spray clean tower 5 connect
It is logical, the device of neutralization sink 9 that cleaning tower 5 bottom is set is sprayed, the sour gas in flue gas is removed, is worth promoting.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of high-efficiency heat-accumulating waste gas combustion furnace, including regenerator（1）, it is characterised in that：The regenerator（1）Upper end connect
It is connected with thermal oxidizer（2）, the thermal oxidizer（2）Upper end long flame burner is installed（3）With a burner（4）, institute
State long flame burner（3）One end be communicated with natural gas line（12）, described burner（4）One end be communicated with saturation
Jet chimney（13）, the thermal oxidizer（2）One end be communicated with smoke exhaust pipe（14）, the smoke exhaust pipe（14）One end end connect
It is connected to and sprays cleaning tower（5）, it is described to spray cleaning tower（5）Upper end be provided with chimney（6）, and chimney（6）Upper end be provided with smoke evacuation
Mouthful（10）, it is described to spray cleaning tower（5）Inner bottom part be provided with neutralize sink（9）, it is described to spray cleaning tower（5）Centre position
Provided with spraying head（7）.
A kind of 2. high-efficiency heat-accumulating waste gas combustion furnace according to claim 1, it is characterised in that：The exhaust opening（10）'s
Upper end is fixedly connected with protective cover（11）.
A kind of 3. high-efficiency heat-accumulating waste gas combustion furnace according to claim 1, it is characterised in that：The smoke exhaust pipe（14）On
Blower fan is installed（8）.
A kind of 4. high-efficiency heat-accumulating waste gas combustion furnace according to claim 1, it is characterised in that：The neutralization sink
（9）Inside be provided with screen pack（15）.
A kind of 5. high-efficiency heat-accumulating waste gas combustion furnace according to claim 1, it is characterised in that：The chimney（6）One
Side is provided with detection mouth（16）.
A kind of 6. high-efficiency heat-accumulating waste gas combustion furnace according to claim 1, it is characterised in that：The regenerator（1）If
The quantity put is three, and in regenerator（1）Lower end be connected with air inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720628194.9U CN206905009U (en) | 2017-06-01 | 2017-06-01 | A kind of high-efficiency heat-accumulating waste gas combustion furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720628194.9U CN206905009U (en) | 2017-06-01 | 2017-06-01 | A kind of high-efficiency heat-accumulating waste gas combustion furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206905009U true CN206905009U (en) | 2018-01-19 |
Family
ID=61286699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720628194.9U Active CN206905009U (en) | 2017-06-01 | 2017-06-01 | A kind of high-efficiency heat-accumulating waste gas combustion furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206905009U (en) |
-
2017
- 2017-06-01 CN CN201720628194.9U patent/CN206905009U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205174310U (en) | High -efficient absorption heat can environmental protection boiler | |
| CN205783767U (en) | A kind of fume afterheat high efficiente callback utilizes boiler | |
| CN206430357U (en) | A kind of secondary environment protection vertical boiler utilized of waste heat | |
| CN201569136U (en) | Efficient coal-fired gasification energy-saving boiler by using far infrared heat pipes | |
| CN206905009U (en) | A kind of high-efficiency heat-accumulating waste gas combustion furnace | |
| CN205383609U (en) | Flammable msw incineration environmental protection stove | |
| CN206207485U (en) | A kind of civil heating stove of clean combustion | |
| CN205561248U (en) | Vertical new and effective energy -concerving and environment -protective boiler | |
| CN2864469Y (en) | Vertical three-room gas boiler for coal gasification | |
| CN201152548Y (en) | Environment-protecting energy-saving heating stove | |
| CN205909513U (en) | High -efficient energy -saving environment -friendly hot water boiler | |
| CN207599673U (en) | Biomass gas fueled steam boiler | |
| CN207962619U (en) | A kind of combustion system of high efficiency reciprocating combustion solid fuel | |
| CN105823090A (en) | Heating stove based on honeycomb ceramic heat accumulators | |
| CN201973727U (en) | Regenerative furnace | |
| CN201875684U (en) | Environmentally friendly and highly efficient steam boiler | |
| CN2926824Y (en) | Environmental-protective economical hot blast furnace of smokeless secondary combustion | |
| CN205102400U (en) | Boiling formula gasification hot -blast furnace | |
| CN2539060Y (en) | Vortex circulation burner | |
| CN206861567U (en) | A kind of vertical boiler energy saver | |
| CN219713331U (en) | Energy-saving environment-friendly boiler | |
| CN212746413U (en) | Intelligent high efficiency gas steam boiler | |
| CN203586180U (en) | Energy-saving environment-protecting steam boiler | |
| CN103604112B (en) | A kind of dustless steam boiler of waste heat recovery | |
| CN102705841A (en) | Regenerative furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |