CN205619350U - Circulated waste gas burns combustor - Google Patents
Circulated waste gas burns combustor Download PDFInfo
- Publication number
- CN205619350U CN205619350U CN201620358000.3U CN201620358000U CN205619350U CN 205619350 U CN205619350 U CN 205619350U CN 201620358000 U CN201620358000 U CN 201620358000U CN 205619350 U CN205619350 U CN 205619350U
- Authority
- CN
- China
- Prior art keywords
- waste gas
- mounting disc
- level
- circulation
- heat insulation
- 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
- Combustion Of Fluid Fuel (AREA)
Abstract
The utility model discloses a circulated waste gas burns combustor, mix awl and second grade tempering tank including thermal -insulated mounting disc, ignition mechanism, one -level, thermal -insulated mounting disc is cylindrically, and the central installation ignition combustor of thermal -insulated mounting disc constructs, and this ignition mechanism forms by being responsible for the body, combustion tube and fire rod, and it is internal that wherein the person in charge is all located to combustion tube and fire rod, the bottom of ignition mechanism is passed through the flange joint one -level and is mixed the awl, and the bottom that the awl is mixed to this one -level and the top cover carried forward of second grade tempering tank pass through the screw fixation, and wherein the one -level mixes that the awl is whole to be the toper, and the second grade tempering tank is whole to be round platform shape, and the one -level is mixed and all is equipped with the several round hole of ventilating on awl and the second grade tempering tank, this circulated waste gas burns combustor installs through thermal -insulated mounting disc to be furnished with mixed awl of one -level and second grade tempering tank and disturb waste gas to flow, improve combustion efficiency, adoption 314 stainless steel material, life is longer, is worth wideling popularize.
Description
Technical field
This utility model relates to technical field of waste gas treatment, a kind of burned waste gas burner capable of circulation.
Background technology
Along with industrial expansion and the propelling of urbanization, domestic discharge amount of exhaust gas sharp increase, cause serious atmospheric pollution,
From the most serious haze just it can be seen that according to Environmental Protection in China present situation, during the most anxious to be resolved is, low concentration organic waste
The process of gas, in, the organic exhaust gas of low concentration, in pre-heated waste gas combustion furnace or heat accumulation type waste gas combustion furnace install
Burner, for the temperature of combustor is heated to the ignition temperature of organic exhaust gas VOC, makes organic exhaust gas VOC fully burn
Generate CO2 and H2O, reach the discharge standard of national requirements for environmental protection.But traditional burner has dismounting inconvenience, regulation
Than the defect such as low, to need extra oxygen supply, service life short.
Utility model content
This utility model aim to provide a kind of easy accessibility, regulation than high, need not extra oxygen supply, long following in service life
Ring burned waste gas burner.
For achieving the above object, this utility model following technical scheme of offer: burned waste gas burner capable of circulation, including heat insulation
Mounting disc, ignition mechanism, one-level composite cone and two grades of tempering tanks, described heat insulation mounting disc is cylinder, heat insulation installation
The central mounting point fire combustion mechanism of dish, this ignition mechanism is made up of main pipe, combustion tube and fire rod, wherein burns
Pipe and fire rod are all located in main pipe；Flange joint one-level composite cone is passed through in the bottom of ignition mechanism, and this one-level mixes
The bottom of cone is screwed after being socketed with the top of two grades of tempering tanks, and wherein one-level composite cone is integrally conical, and two grades are mixed
Close bucket overall in truncated cone-shaped, one-level composite cone and two grades of tempering tanks are equipped with several ventilation circular hole.
As further scheme of the present utility model: described several ventilation circular holes vary in size.
As further scheme of the present utility model: described ignition mechanism top is provided with fuel gas inlet.
As further scheme of the present utility model: the top of described heat insulation mounting disc is provided with flame-observing mirror, this flame-observing mirror connect every
Sight fire cylinder in hot mounting disc.
As further scheme of the present utility model: described combustion tube be provided around combustion-supporting pore, be provided with flame in combustion tube
Detector.
As further scheme of the present utility model: the top of described heat insulation mounting disc is provided with main ring flange.
As further scheme of the present utility model: the material of described one-level composite cone is 314 rustless steels.
Compared with prior art, the beneficial effects of the utility model are: this burned waste gas burner capable of circulation is by heat insulation installation
Dish is installed, and is furnished with one-level composite cone and two grades of tempering tank interference waste gas flowings, improves efficiency of combustion, uses 314 not
Rust Steel material, service life is longer；
This utility model has the advantage that one, aims at tubular or the design of tubulose Burning Room, and can be used in industrial treatment is each
Plant the burning disposal of fuel gas；Two, primary energy is saved significantly, it is not necessary to extra combustion air, needed for all burnings
Oxygen is from pending gas；Three, top adjustment ratio, it is possible to use natural gas and fuel oil；Four, standard mounting means through walls and
Carry the mounting means of heat insulation mounting disc.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model；
Fig. 2 is the A-A sectional view of Fig. 1；
Fig. 3 is top view of the present utility model；
Fig. 4 is the B-B sectional view of Fig. 3.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-4, in this utility model embodiment, burned waste gas burner capable of circulation, including heat insulation mounting disc 1,
Ignition mechanism, one-level composite cone 5 and two grades of tempering tanks 6, described heat insulation mounting disc 1 in cylinder, heat insulation mounting disc
The central mounting point fire combustion mechanism of 1, this ignition mechanism is made up of main pipe 2, combustion tube 3 and fire rod 4, its
Middle combustion tube 3 and fire rod 4 are all located in main pipe 2；Flange joint one-level composite cone is passed through in the bottom of ignition mechanism
5, the bottom of this one-level composite cone 5 is screwed after the top socket of two grades of tempering tanks 6, wherein one-level composite cone 5
Being integrally conical, two grades of tempering tank 6 entirety are truncated cone-shaped, one-level composite cone 5 and two grades of tempering tanks 6 are equipped with several logical
Gas circular hole 7, comprises each size, varies in size.
Further, described ignition mechanism top is provided with fuel gas inlet 8.
Further, the top of described heat insulation mounting disc 1 is additionally provided with flame-observing mirror 9, and this flame-observing mirror 9 connects in heat insulation mounting disc 1
Sight fire cylinder 11.
Further, described combustion tube 3 be provided around combustion-supporting pore, be provided with flame detector in combustion tube 3.
Further, the top of described heat insulation mounting disc 1 is provided with the main ring flange 10 being easily installed.
Further, now by burner in the material of a lot of one-level composite cones 5 be all to use 310 materials because this product is long
Phase is under a working environment of high-temp combustion, and the life-span of a lot of one-level composite cones 5 is comparatively short, and I takes charge of through long-term test
And draw, one-level composite cone 5 uses 314 stainless steel materials.
Chemical composition is: C:max:0.25%；
Mn:max:2.00%；
P:max:0.045%；
S:max:0.030%；
Si:max:1.50-3.00%；
Cr:23.00-26.00%；
Ni:19.00-22.00%.
Construction features of the present utility model and advantage thereof: one, aim at tubular or the design of tubulose Burning Room, can be used for industrial treatment
In the burning disposal of various fuel gas；
Two, saving primary energy significantly, it is not necessary to extra combustion air, the oxygen needed for all burnings is from pending gas；
Three, top adjustment ratio, it is possible to use natural gas and fuel oil；
Four, standard mounting means through walls and carry the mounting means of heat insulation mounting disc 1.
Operation principle of the present utility model and using method thereof: in waste gas combustion furnace, be passed through waste gas, waste gas through burner,
Being mixed cone interference thus cause turbulent flow, make waste gas be evenly distributed on around burner, so burning is more abundant, decreases
The amount of nitrogen oxides produced because of imperfect combustion, another effect of composite cone is to prevent the large quantity of exhaust gas abruptly entered
By flame blow-off.
Waste gas is that the mode of operation of a kind of circulated air passes in one-level composite cone 5, mixes with the flame in composite cone, if useless
Oxygen content in gas reaches 10%, it is possible to direct waste gas burns as combustion air, until harmful object in waste gas
It is decomposed.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.
Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only comprises
One independent technical scheme, this narrating mode of description is only the most for clarity sake, and those skilled in the art should be by
Description is as an entirety, and the technical scheme in each embodiment can also be through appropriately combined, and forming those skilled in the art can
With other embodiments understood.
Claims (7)
- Burned waste gas burner the most capable of circulation, including heat insulation mounting disc (1), ignition mechanism, one-level composite cone (5) With two grades of tempering tanks (6), it is characterised in that described heat insulation mounting disc (1) in cylinder, heat insulation mounting disc (1) Central mounting point fire combustion mechanism, this ignition mechanism is by main pipe (2), combustion tube (3) and fire rod (4) group Become, in wherein main pipe (2) is all located at by combustion tube (3) and fire rod (4)；Method is passed through in the bottom of ignition mechanism The blue one-level composite cone (5) that connects, the bottom of this one-level composite cone (5) leads to after the top socket of two grades of tempering tanks (6) Crossing screw to fix, wherein one-level composite cone (5) is integrally conical, and two grades of tempering tanks (6) are overall in truncated cone-shaped, and one-level is mixed Close and be equipped with several ventilation circular hole (7) on cone (5) and two grades of tempering tanks (6).
- Burned waste gas burner capable of circulation the most according to claim 1, it is characterised in that described several ventilation circular holes (7) vary in size.
- Burned waste gas burner capable of circulation the most according to claim 1, it is characterised in that described ignition mechanism Top is provided with fuel gas inlet (8).
- Burned waste gas burner capable of circulation the most according to claim 1, it is characterised in that described heat insulation mounting disc (1) Top be provided with flame-observing mirror (9), this flame-observing mirror (9) connects sight fire cylinder (11) in heat insulation mounting disc (1).
- Burned waste gas burner capable of circulation the most according to claim 1, it is characterised in that described combustion tube (3) Being provided around combustion-supporting pore, combustion tube is provided with flame detector in (3).
- Burned waste gas burner capable of circulation the most according to claim 1, it is characterised in that described heat insulation mounting disc (1) Top be provided with main ring flange (10).
- Burned waste gas burner capable of circulation the most according to claim 1, it is characterised in that described one-level composite cone (5) Material be 314 rustless steels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620358000.3U CN205619350U (en) | 2016-04-26 | 2016-04-26 | Circulated waste gas burns combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620358000.3U CN205619350U (en) | 2016-04-26 | 2016-04-26 | Circulated waste gas burns combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205619350U true CN205619350U (en) | 2016-10-05 |
Family
ID=57027274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620358000.3U Active CN205619350U (en) | 2016-04-26 | 2016-04-26 | Circulated waste gas burns combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205619350U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642161A (en) * | 2016-12-29 | 2017-05-10 | 江门市崖门新财富环保工业有限公司 | Oxygen-enriched combustion device |
| CN110273731A (en) * | 2019-07-23 | 2019-09-24 | 凯龙高科技股份有限公司 | A kind of burner meeting grain catcher DPF worst cold case highly efficient regeneration |
-
2016
- 2016-04-26 CN CN201620358000.3U patent/CN205619350U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642161A (en) * | 2016-12-29 | 2017-05-10 | 江门市崖门新财富环保工业有限公司 | Oxygen-enriched combustion device |
| CN110273731A (en) * | 2019-07-23 | 2019-09-24 | 凯龙高科技股份有限公司 | A kind of burner meeting grain catcher DPF worst cold case highly efficient regeneration |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102287819B (en) | Porous medium combustor for low-caloric-value gas fuel | |
| CN107189820B (en) | A kind of fine coal, which is mixed, burns the compound gasification combustor of high concentrated organic wastewater and process | |
| CN206944155U (en) | A kind of biogas mix flare burner | |
| CN103090541A (en) | Inverted full-premix condensing gas water heater | |
| CN205619350U (en) | Circulated waste gas burns combustor | |
| CN110841478A (en) | Flue gas treatment device utilizing circulating flue gas | |
| CN202188505U (en) | Regenerative blast-furnace gas diffuse combustor | |
| CN202494101U (en) | Oven combustion device of top-blown converter | |
| CN104482533A (en) | Ammonia torch combustor | |
| CN201462843U (en) | combustor | |
| CN201621695U (en) | A wide and stable flame combustion head for a gas burner | |
| CN203703971U (en) | Air preheat burner installed rapidly | |
| CN208170388U (en) | Universal double purified nonflame energy-saving burner | |
| CN205878153U (en) | Living beings fuel oxy -fuel combustion device | |
| CN103983106A (en) | Specialized biological alcohol oil aluminum alloy melting thermal insulation furnace | |
| CN203385195U (en) | Porous medium flue gas hot blast stove capable of mixing cold air | |
| CN103807850B (en) | A kind of afterburning burner for gas-turbine waste heat boiler | |
| CN205332211U (en) | Woven wire bars low NOx burner | |
| CN207831348U (en) | A kind of low nitrogen biogas, which is mixed, combusts burner | |
| CN202521630U (en) | Air supply system of biomass particle burner | |
| CN208170387U (en) | Double purified multi-fuel energy-saving burner | |
| CN207599705U (en) | A kind of Furnace burner low-nitrogen discharged fuel gun of bypass igniting | |
| CN204127964U (en) | Back-fire oxygen enrichment cumulative gas-cooker back-fire big fire cover | |
| CN203744233U (en) | Afterburning combustor used in waste heat boiler of gas turbine | |
| CN205245170U (en) | Four -channel gas oxygen -enriched combustor in gas cupola furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |