CN205897137U - Oxygen -poor heat accumulation formula combustion system is stabilized to high efficiency - Google Patents
Oxygen -poor heat accumulation formula combustion system is stabilized to high efficiency Download PDFInfo
- Publication number
- CN205897137U CN205897137U CN201620750419.3U CN201620750419U CN205897137U CN 205897137 U CN205897137 U CN 205897137U CN 201620750419 U CN201620750419 U CN 201620750419U CN 205897137 U CN205897137 U CN 205897137U
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- regenerator
- burning torch
- combustion system
- heater
- high speed
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Abstract
The utility model belongs to the technical field of metal smelting, a oxygen -poor heat accumulation formula combustion system is stabilized to high efficiency is related to, including furnace body and two at least regenerator, every regenerator all links to each other with the furnace body, links to each other through high -speed cross valve between two regenerator, connects big combustion gun on the furnace body, sets up big fire flame control head respectively corresponding to big combustion gun both sides on the furnace body, and big combustion gun outer end tie point firelock sets up little flame control head on the burning torch, connect the air -blower on the high -speed cross valve, still connect high -speed vortex fan on the burning torch. The product of the utility model is simple in structure, rationally, through setting up the burning torch in big combustion gun cooperation to set up little flame control head on the burning torch, set up big fire flame control head simultaneously and monitor big combustion gun's behavior on the furnace body, and then realize the detection to furnace body inner chamber burning situation.
Description
Technical field
This utility model belongs to metal smelt technical field, is related to a kind of efficient stable oxygen deprivation regenerative combustion system.
Background technology
In the industries such as non-ferrous metal, metallurgy, it usually needs the cellar for storing things stove of high temperature can be produced to heat wherein and molten
Compound material.For high-temperature furnace body, fuel thereto provides the combustion air of heat can effectively improve the thermal efficiency of body of heater.For
This, arrange efficient stable oxygen deprivation regenerative combustion system on this high-temperature furnace body.Specifically, this efficient stable oxygen deprivation accumulation of heat
Formula combustion system includes two or more regenerator being arranged on body of heater, each regenerator side pass through burner noz(zle) with
Body of heater inner chamber is connected, and is connected to aerator and high speed Cyclone wind motor in opposite side via reversal valve.Operationally, an accumulation of heat
Room connect with aerator in case into body of heater supply fuel and hot combustion air, another regenerator then with high speed Cyclone wind motor
Connection is to attract the flue gas of this body of heater discharge and to store the heat in this flue gas by the indoor heat storage of this accumulation of heat；Through one
After fixing time, reversal valve commutation so that originally supply fuel connect with high speed Cyclone wind motor with the regenerator of combustion air and
Attract the flue gas of body of heater discharge, the regenerator originally absorbing flue gas then connect with aerator and switch to body of heater supply fuel and
The required combustion air of burning.
In existing efficient stable oxygen deprivation regenerative combustion system, because paired regenerator is alternately used for supplying fuel
And discharge to heat storage accumulation of heat with the combustion air needed for fuel combustion and absorption flue gas, the therefore burning of body of heater fuel is handed over
Alternately carry out at the burner noz(zle) of this two regenerator that is to say, that the burning of body of heater fuel is discontinuous, and fire
The direction burnt is constantly changing.So, because the burner noz(zle) of each regenerator is not always to be used for fuel combustion, therefore it is easily caused
Burner noz(zle) is blocked when burning, and because the burning of fuel is discontinuous, cutoff, no therefore easily
The problems such as combustion.In addition, this efficient stable oxygen deprivation regenerative combustion system is only applicable to gaseous clean fuel, be not suitable for metallurgy
Widely use the reality of the dirtier fuel such as heavy oil, coal gas and solid fuel etc. industry.Existing burner also exists and is difficult to
The problem of observation furnace interior flame combustion situation.
Content of the invention
This utility model is directed to the problems referred to above, provides a kind of efficient stable oxygen deprivation regenerative combustion system, this burner
Operationally, the flame situation in body of heater can effectively be observed, in order to realize adjusting on demand.
According to the technical solution of the utility model: a kind of efficient stable oxygen deprivation regenerative combustion system it is characterised in that: bag
Include body of heater and at least two regenerator, each regenerator is all connected with body of heater, between two regenerator, pass through high speed cross valve phase
Even, body of heater connects large-scale combustion rifle, body of heater is respectively provided with big fire flame monitoring head, large-scale combustion rifle corresponding to large-scale combustion rifle both sides
Outer end connects burning torch, and burning torch arranges small fire flame monitoring head, described high speed cross valve connects aerator, on burning torch
It is also connected with high speed Cyclone wind motor.
As further improvement of the utility model, described regenerator is provided with heat-storing sphere entrance.
As further improvement of the utility model, described burning torch connects igniting high pressure positive blower.
As further improvement of the utility model, described high speed cross valve is provided with observation panel.
As further improvement of the utility model, described large-scale combustion rifle connects high pressure flame and strengthens blower fan.
On the pipeline being connected with regenerator as further improvement of the utility model, described high speed cross valve, setting is surveyed
Warm spot.
Of the present utility model have the technical effect that this utility model product structure is simple, rationally, by joining in large-scale combustion rifle
Close setting burning torch, and small fire flame monitoring head is arranged on burning torch, setting big fire flame monitoring head comes on body of heater simultaneously
The working condition of monitoring large-scale combustion rifle, and then realize the detection for body of heater inner chamber combustion position.
Brief description
Fig. 1 is structural representation of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is further described.
In Fig. 1, including high speed Cyclone wind motor 1, regenerator 2, big fire flame monitoring head 3, small fire flame monitoring head 4, big combustion
Burn rifle 5, high speed cross valve 6, igniting high pressure positive blower 7, high pressure flame strengthen blower fan 8, burning torch 9, aerator 10, point for measuring temperature 11,
Heat-storing sphere entrance 12, observation panel 13, body of heater 14 etc..
As shown in figure 1, this utility model is a kind of efficient stable oxygen deprivation regenerative combustion system, including body of heater 14 with least
Two regenerator 2, each regenerator 2 is all connected with body of heater 14, passes through high speed cross valve 6 and be connected between two regenerator 2, body of heater
Connect large-scale combustion rifle 5 on 14, body of heater 14 is respectively provided with big fire flame monitoring head 3, large-scale combustion rifle corresponding to large-scale combustion rifle 5 both sides
5 outer ends connect burning torch 9, and burning torch 9 arranges small fire flame monitoring head 4, and described high speed cross valve 6 connects aerator 10,
High speed Cyclone wind motor 1 is also connected with burning torch 9.
Regenerator 2 is provided with heat-storing sphere entrance 12, and operationally, heat-storing sphere puts into regenerator 2 by heat-storing sphere entrance 12
In.
Igniting high pressure positive blower 7 is connected on burning torch 9, when carrying out lighting a fire operation, igniting high pressure positive blower 7 is in igniting operation
When, play assosting effect it is ensured that igniting is smoothed out.
High speed cross valve 6 is provided with observation panel 13, and observation panel 13 is used for observing high speed cross valve 6 inner case.
Large-scale combustion rifle 5 connects high pressure flame and strengthens blower fan 8, and high pressure flame strengthens blower fan 8 and is operated in large-scale combustion rifle 5
When, play reinforcement wind-force, the effect of strengthen burning effect.
Point for measuring temperature 11 is arranged on the pipeline that high speed cross valve 6 is connected with regenerator 2, point for measuring temperature 11 is used for monitoring regenerator
The temperature in 2 exits.
Operationally, aerator 10 is with high speed Cyclone wind motor 1 mating reaction it is ensured that large-scale combustion rifle 5 for this utility model product
The combustion efficiency at place is protected, and big fire flame monitoring head 3 stretches into inside body of heater 14, for monitoring the effect of the burning in body of heater 14
Really.
Claims (6)
1. a kind of efficient stable oxygen deprivation regenerative combustion system it is characterised in that: include body of heater (14) and at least two regenerator
(2), each regenerator (2) is all connected with body of heater (14), passes through high speed cross valve (6) and be connected between two regenerator (2), body of heater
(14) upper connection large-scale combustion rifle (5), body of heater (14) is respectively provided with big fire flame monitoring head corresponding to large-scale combustion rifle (5) both sides
(3), large-scale combustion rifle (5) outer end connects burning torch (9), and burning torch (9) is upper to arrange small fire flame monitoring head (4), described high speed four
Port valve (6) is upper to connect aerator (10), and burning torch (9) is also connected with high speed Cyclone wind motor (1).
2. efficient stable oxygen deprivation regenerative combustion system as claimed in claim 1 it is characterised in that: on described regenerator (2)
It is provided with heat-storing sphere entrance (12).
3. efficient stable oxygen deprivation regenerative combustion system as claimed in claim 1 it is characterised in that: on described burning torch (9)
Connect igniting high pressure positive blower (7).
4. efficient stable oxygen deprivation regenerative combustion system as claimed in claim 1 it is characterised in that: described high speed cross valve
(6) it is provided with observation panel (13).
5. efficient stable oxygen deprivation regenerative combustion system as claimed in claim 1 it is characterised in that: described large-scale combustion rifle (5)
Connect high pressure flame and strengthen blower fan (8).
6. efficient stable oxygen deprivation regenerative combustion system as claimed in claim 1 it is characterised in that: described high speed cross valve
(6) setting point for measuring temperature (11) on the pipeline being connected with regenerator (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620750419.3U CN205897137U (en) | 2016-07-14 | 2016-07-14 | Oxygen -poor heat accumulation formula combustion system is stabilized to high efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620750419.3U CN205897137U (en) | 2016-07-14 | 2016-07-14 | Oxygen -poor heat accumulation formula combustion system is stabilized to high efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205897137U true CN205897137U (en) | 2017-01-18 |
Family
ID=57772833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620750419.3U Active CN205897137U (en) | 2016-07-14 | 2016-07-14 | Oxygen -poor heat accumulation formula combustion system is stabilized to high efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205897137U (en) |
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2016
- 2016-07-14 CN CN201620750419.3U patent/CN205897137U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |