CN204923011U - Burning furnace is burnt to waste gas direct combustion formula - Google Patents
Burning furnace is burnt to waste gas direct combustion formula Download PDFInfo
- Publication number
- CN204923011U CN204923011U CN201520611810.0U CN201520611810U CN204923011U CN 204923011 U CN204923011 U CN 204923011U CN 201520611810 U CN201520611810 U CN 201520611810U CN 204923011 U CN204923011 U CN 204923011U
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- CN
- China
- Prior art keywords
- waste gas
- heater
- outer shroud
- urceolus
- inner core
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a waste gas burns burning furnace, specifically says so to have the burning furnace is burnt to waste gas direct combustion formula of vortex piece. It includes the furnace body, and the one end of furnace body has the air inlet, and the other end has the gas outlet. Its characteristics are there is the vortex piece the inherent position that is close to the air inlet of furnace body. Should burn burning furnace can be the torrent state with the gaseous change that gets into for the interior gaseous oxidation reaction of burning furnace is burnt, the pollution that exhaust gas led to the fact can be reduced to the air.
Description
Technical field
The utility model relates to a kind of waste gas combustion furnace, is the waste gas burner with whirl sheet specifically.
Background technology
As everyone knows, in environmental protection industry (epi), organic exhaust gas all needs through specially treated, can enter in air, otherwise can cause serious pollution to air.
The process of organic exhaust gas generally all will use waste gas combustion furnace.Traditional waste gas burner adopts blower fan to be introduced directly in the combustion chamber of incinerator by organic exhaust gas, utilize the heat that aid fuel combustion produces, the temperature of flammable harmful organic exhaust gas is brought up to reaction temperature, thus make organic exhaust gas generation oxidation Decomposition, make it become harmless inorganic gas, then be drained in air.But, waste gas is when entering the combustion chamber of incinerator through blower fan, its flow regime remains DC state, and flowing velocity quickly, in waste gas and combustion chamber, the degree of mixing of combustion air is relatively low, and the holdup time is shorter, and it is often insufficient that reaction is burned in the oxidation of waste gas, this gas that incinerator is discharged is still containing a large amount of harmful substances, and air still can produce pollution to external world.
Utility model content
Problem to be solved in the utility model is to provide a kind of waste gas burner, and the gas entered can be changed to turbulence state by this incinerator, makes the oxidation reaction of burning furnace gas abundant, can reduce the pollution that Exhaust Gas causes air.
For solving the problem, take following technical scheme:
Waste gas burner of the present utility model comprises body of heater, and there is air inlet one end of body of heater, and the other end has gas outlet.Be characterized in that there is whirl sheet the inherent position near air inlet of described body of heater.
Wherein, described whirl sheet comprises the first outer shroud, and this first outer shroud is short cylinder shape, and is evenly equipped with spinning disk unit in it.Described spinning disk unit comprises urceolus and inner core, is connected with flow deflector between urceolus and inner core, and in being tangentially fixedly connected with between one end of flow deflector with the outer wall of inner core, the other end of flow deflector and the inwall of urceolus, in being fixedly connected with, make urceolus and inner core be arranged concentric.The axis of described spinning disk unit, the axis of the first outer shroud all parallel with the longitudinal centre line of described body of heater.
Further improvement of the utility model scheme has tracery wall between the inherent whirl sheet of described body of heater and gas outlet.Described tracery wall comprises the second outer shroud, and this second outer shroud is short cylinder shape, and is evenly equipped with refractory pipe in it; The axis of described refractory pipe, the axis of the second outer shroud all parallel with the longitudinal centre line of described body of heater.Arranging of tracery wall has barrier effect to gas, can reduce the flowing velocity of gas, extends the time of staying of waste gas in incinerator body, reaches the object of fully burning.
Take such scheme, have the following advantages:
There is whirl sheet the inherent position near air inlet of body of heater due to waste gas burner of the present utility model.Therefore, waste gas is before the combustion chamber entering incinerator through blower fan, the DC state of waste gas can be changed to eddy flow state by whirl sheet, the turbulivity of waste gas is improved, waste gas is also just relative with the degree of mixing of combustion air in combustion chamber to be improved, and turbulent flow is compared with direct current, the holdup time of waste gas in body of heater also can increase, waste gas can be made fully to contact with combustion air and be oxidized in combustion chamber burn, the content of harmful substance in incinerator Exhaust Gas can be greatly reduced, reduce the pollution of air to external world.
Accompanying drawing explanation
Fig. 1 is the structural representation of waste gas burner of the present utility model;
Fig. 2 is the three-dimensional enlarged diagram of spinning disk unit in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, waste gas burner of the present utility model comprises body of heater 1, and there is air inlet 3 one end of body of heater 1, and the other end has gas outlet 6.There is whirl sheet the inherent position near air inlet 3 of described body of heater 1.Described whirl sheet comprises the first outer shroud 2, and this first outer shroud 2 is in short cylinder shape, and its two ends are opening-like, and are evenly equipped with spinning disk unit 4 in it.Described spinning disk unit 4 comprises urceolus 41 and inner core 42, flow deflector 43 is connected with between urceolus 41 and inner core 42, in being tangentially fixedly connected with between one end of flow deflector 43 with the outer wall of inner core 42, the other end of flow deflector 43 and the inwall of urceolus 41, in being fixedly connected with, make urceolus 41 and inner core 42 in arranged concentric.The axis of described spinning disk unit 4, the axis of the first outer shroud 2 all parallel with the longitudinal centre line of described body of heater 1.
For increasing the time of staying of waste gas in incinerator body 1, between the whirl sheet of the present embodiment in body of heater 1 and gas outlet 6, be provided with tracery wall.Described tracery wall comprises the second outer shroud 7, and this second outer shroud 7 is in short cylinder shape, and its two ends are opening-like, and are evenly equipped with refractory pipe 5 in it; The axis of described refractory pipe 5, the axis of the second outer shroud 7 all parallel with the longitudinal centre line of described body of heater 1.Tracery wall has barrier effect to gas, can reduce the flowing velocity of gas, and waste gas is fully burned in body of heater 1.
Claims (4)
1. a waste gas burner, comprises body of heater (1), and there is air inlet (3) one end of body of heater (1), and the other end has gas outlet (6); It is characterized in that there is whirl sheet the inherent position near air inlet (3) of described body of heater (1).
2. waste gas burner as claimed in claim 1, it is characterized in that described whirl sheet comprises the first outer shroud (2), this first outer shroud (2) in short cylinder shape, and is evenly equipped with spinning disk unit (4) in it; Described spinning disk unit (4) comprises urceolus (41) and inner core (42), flow deflector (43) is connected with between urceolus (41) and inner core (42), in being tangentially fixedly connected with between one end of flow deflector (43) with the outer wall of inner core (42), the other end of flow deflector (43) and the inwall of urceolus (41), in being fixedly connected with, make urceolus (41) and inner core (42) in arranged concentric; The axis of described spinning disk unit (4), the axis of the first outer shroud (2) all parallel with the longitudinal centre line of described body of heater (1).
3. waste gas burner as claimed in claim 1, is characterized in that there is tracery wall between the inherent whirl sheet of described body of heater (1) and gas outlet (6).
4. waste gas burner as claimed in claim 3, it is characterized in that described tracery wall comprises the second outer shroud (7), this second outer shroud (7) in short cylinder shape, and is evenly equipped with refractory pipe (5) in it; The axis of described refractory pipe (5), the axis of the second outer shroud (7) all parallel with the longitudinal centre line of described body of heater (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520611810.0U CN204923011U (en) | 2015-08-14 | 2015-08-14 | Burning furnace is burnt to waste gas direct combustion formula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520611810.0U CN204923011U (en) | 2015-08-14 | 2015-08-14 | Burning furnace is burnt to waste gas direct combustion formula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204923011U true CN204923011U (en) | 2015-12-30 |
Family
ID=54972134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520611810.0U Expired - Fee Related CN204923011U (en) | 2015-08-14 | 2015-08-14 | Burning furnace is burnt to waste gas direct combustion formula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204923011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026480A (en) * | 2019-12-09 | 2021-06-25 | Sg株式会社 | Device for reducing harmful substances in specific atmosphere generated during heating of waste asphalt concrete |
-
2015
- 2015-08-14 CN CN201520611810.0U patent/CN204923011U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026480A (en) * | 2019-12-09 | 2021-06-25 | Sg株式会社 | Device for reducing harmful substances in specific atmosphere generated during heating of waste asphalt concrete |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20160814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |