CN2934923Y - Three-chamber flame furnace - Google Patents
Three-chamber flame furnace Download PDFInfo
- Publication number
- CN2934923Y CN2934923Y CNU2006200829097U CN200620082909U CN2934923Y CN 2934923 Y CN2934923 Y CN 2934923Y CN U2006200829097 U CNU2006200829097 U CN U2006200829097U CN 200620082909 U CN200620082909 U CN 200620082909U CN 2934923 Y CN2934923 Y CN 2934923Y
- Authority
- CN
- China
- Prior art keywords
- fire
- combustion chamber
- burner
- chamber
- fire grate
- 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.)
- Expired - Fee Related
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Abstract
A three-chamber-fire-spray-burner belongs to a domestic used, industry, hotel and restaurant used coal furnace. The burner contains a burner body, a fire grate under the burner body and a fire box on the burner body. On the upper wall of the fire box is equipped with a crater. The burner is characterized in that the fire box on the fire grate (2) consists of a fire box (10) and a second and a third refire boxes on the main fire box. The main fire box (10) forms an S-shaped hearth together with the second and the third refire boxes (9), (7). Air ducts are equipped respectively under the main fire box (10), the third refire box (7) and the fire grate (12). The burner has the advantages of long burning time, full combustion, no black smoke, environmental protection and saving coal and so on.
Description
Technical field
The utility model belongs to a kind of civilian, industrial, hotel, restaurant's coal furnace, relates in particular to a kind of three thorax flame stoves.
Background technology
The burner hearth of existing flame stove is short burning time, and no carbon dioxide, CO burning are insufficient, and over-emitting black exhausts waste energy in a large number.
The utility model content
It is long that technical problem to be solved in the utility model provides a kind of burning time, sufficient combustion, over-emitting black exhaust not, three thorax flame stoves of environmental protection and coal-saving.
In order to solve the problems of the technologies described above, the technical scheme that the utility model adopted is: this three thoraxes flame stove, comprise the fire grate of body of heater, body of heater below, the combustion chamber of fire grate top, the bocca that the top, combustion chamber is provided with, it is characterized in that: the combustion chamber of fire grate top, comprise main chamber and be positioned at second, third multiple combustion chamber of its top, main chamber, second, third multiple combustion chamber constitute serpentine burner hearth, and the below of main chamber, the 3rd multiple combustion chamber and fire grate is respectively equipped with airduct.Chamber design is a serpentine, mainly is the burning time of coal in burner hearth of having extended.
Airduct comprises the upper and lower airduct that is positioned at the body of heater both sides, and upper and lower airduct connects storage wind cabinet, and storage wind cabinet connects blower fan.Airduct makes three burner hearth uniform air intakes, makes sufficient combustion.
Upper and lower airduct is provided with adjusting valve.Be convenient to regulate the air quantity size.
Compared with prior art the beneficial effect that the utility model had is: three thorax flame stoves of the present utility model, because three combustion chambers constitute the serpentine burner hearth, second, third multiple combustion chamber make flame in the shape of a spiral structure rise, make the resume combustion time lengthening, and increase oxygen for each combustion chamber by airduct, under burning time and enough oxygen cooperate fully, fuel gas is able to abundant burning, thereby can reach the effect of smoke abatement and dust control, and can reach the Lin Geman concentration of emission and the dust emissions standard of national regulation, reach the good result of environmental protection and coal-saving.
Description of drawings
Fig. 1 is a structural representation of the present utility model, is most preferred embodiment of the present utility model.
The specific embodiment
Among Fig. 1: 1 blower fan, 2 lower air conduits, 3 storage wind cabinets, 4 adjusting valves, 5 upcast ventilation pipes, 6 bodies of heater 7 the 3rd multiple combustion chamber, 8 boccas 9 second are combustion chamber 10 main chambers, 11 fire doors, 12 fire grates, 13 slag notches, 14 slag removing chamber again.
As shown in Figure 1, the top of fire grate 12 is a main chamber 10, the below is a slag removing chamber 14, the top of main chamber 10 is the second multiple combustion chamber 9, the top of the second multiple combustion chamber 9 is the 3rd afterburners 7, main chamber 10, the second multiple combustion chamber 9 and the 3rd multiple combustion chamber 7 form S shape burner hearths, and the top of the 3rd multiple combustion chamber 7 is a bocca 8, and body of heater 6 is made by refractory mortar; The blower fan 1 in left side connects storage wind cabinet 3, and storage wind cabinet 3 is connected with the upper and lower airduct 5,2 of adjusting valve 4 respectively, and the other end of upcast ventilation pipe 5 connects the 3rd multiple combustion chamber 7, and the other end of lower air conduit 2 is positioned at the below of fire grate 12; The blower fan on right side connects storage wind cabinet, and storage wind cabinet is connected with the upper and lower airduct 5,2 of adjusting valve respectively, and the other end of upcast ventilation pipe 5 connects the 3rd multiple combustion chamber 7, and the other end of lower air conduit 2 connects main chamber 10; The front end of body of heater 6 is provided with slag notch 13 and fire door 11, and slag notch 13 communicates with slag removing chamber 14, and fire door 11 communicates with main chamber 10, and main chamber 10, second multiple combustion chamber 9 and the 3rd multiple combustion chamber 7 communicate.
During use, fire coal is put into burner hearth, open blower fan 1 and make three combustion chambers uniform air intake respectively, fire coal in the main chamber 10 is in the burner hearth internal combustion, through the 3rd afterburner 7 of the second multiple combustion chamber 9 and its top, flame shape in the shape of a spiral rises, and has prolonged coal-fired burning time in burner hearth greatly, make it be able to abundant burning and heat energy effectively utilizes.
Claims (3)
1, three thorax flame stoves, comprise the fire grate of body of heater, body of heater below, the combustion chamber of fire grate top, the bocca that the top, combustion chamber is provided with, it is characterized in that: the combustion chamber of fire grate (12) top comprises main chamber (10) and is positioned at second, third multiple combustion chamber (9), (7) of its top, main chamber (10), second, third multiple combustion chamber (9), (7) constitute the serpentine burner hearth, and the below of main chamber (10), the 3rd multiple combustion chamber (7) and fire grate (12) is respectively equipped with airduct.
2, three thorax flame stoves according to claim 1, it is characterized in that: airduct comprises upper and lower airduct (2), (5) that are positioned at body of heater (6) both sides, and upper and lower airduct (2), (5) connect storage wind cabinet (3), and storage wind cabinet (3) connects blower fan (1).
3, three thorax flame stoves according to claim 2, it is characterized in that: upper and lower airduct (2), (5) are provided with adjusting valve (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200829097U CN2934923Y (en) | 2006-04-08 | 2006-04-08 | Three-chamber flame furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200829097U CN2934923Y (en) | 2006-04-08 | 2006-04-08 | Three-chamber flame furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2934923Y true CN2934923Y (en) | 2007-08-15 |
Family
ID=38351611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200829097U Expired - Fee Related CN2934923Y (en) | 2006-04-08 | 2006-04-08 | Three-chamber flame furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2934923Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434876A (en) * | 2011-12-12 | 2012-05-02 | 温岭市蓝宝精灵锅炉有限公司 | Embedded combustion device of boiler |
-
2006
- 2006-04-08 CN CNU2006200829097U patent/CN2934923Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102434876A (en) * | 2011-12-12 | 2012-05-02 | 温岭市蓝宝精灵锅炉有限公司 | Embedded combustion device of boiler |
| CN102434876B (en) * | 2011-12-12 | 2015-05-13 | 温岭市蓝宝精灵锅炉有限公司 | Embedded combustion device of boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |