CN107990359A - The secondary furnace core into oxygen case with square frame-shaped bottom air inlet - Google Patents
The secondary furnace core into oxygen case with square frame-shaped bottom air inlet Download PDFInfo
- Publication number
- CN107990359A CN107990359A CN201711135758.6A CN201711135758A CN107990359A CN 107990359 A CN107990359 A CN 107990359A CN 201711135758 A CN201711135758 A CN 201711135758A CN 107990359 A CN107990359 A CN 107990359A
- Authority
- CN
- China
- Prior art keywords
- oxygen
- furnace core
- oxygen case
- hole
- accumulating
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel
- F23L9/02—Passages or apertures for delivering secondary air for completing combustion of fuel by discharging the air above the fire
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/18—Stoves with open fires, e.g. fireplaces
- F24B1/185—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion
- F24B1/189—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion characterised by air-handling means, i.e. of combustion-air, heated-air, or flue-gases, e.g. draught control dampers
- F24B1/19—Supplying combustion-air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
- F24B1/00—Stoves or ranges
- F24B1/18—Stoves with open fires, e.g. fireplaces
- F24B1/191—Component parts; Accessories
- F24B1/195—Fireboxes; Frames; Hoods; Heat reflectors
- F24B1/1955—Hoods
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The present invention relates to a kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet, it is characterized in that furnace core body (1) is by burner hearth (2), heat-accumulating (3), formed into oxygen case (4) and hole (5), the heat-accumulating (3) of hollow truncated cone-shaped cylinder is connected on the burner hearth (2) of the hollow circular cylinder body of furnace core body (1), be connected at the top of heat-accumulating (3) hollow rectangular cubic into oxygen case (4), connected at the top of heat-accumulating (3) equipped with hole (5) into oxygen case (4), into oxygen case (4) bottom side be equipped with into oxygen feeding oxygen hole (6).A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet of the present invention is novel in design, rational in infrastructure, it can fully ensure and be entered by feeding oxygen hole into oxygen case (4), enter again from the hole (5) into oxygen case (4) in burner and carry out secondary oxygen supply burning, it is simple and easy to use.
Description
Technical field
The present invention relates to a kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet.
Background technology
Burner is required to exterior offer air in combustion, makes flameholding, burning fully, existing stove is due to combustion
Burn stove air distribution device structure, installation it is unreasonable, exist burning it is insufficient, the thermal efficiency it is low and it is de- fire, flue gas emission
Greatly, the problems such as dust that burns is more, and air distribution device is integrated with furnace body, makes troubles to cleaning, maintenance.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet.
The technical scheme is that：A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet, it is characterised in that
Furnace core body (1) is formed by burner hearth (2), heat-accumulating (3), into oxygen case (4) and hole (5), the hollow circle of furnace core body (1)
The heat-accumulating (3) of hollow truncated cone-shaped cylinder is connected on the burner hearth (2) of cylinder, is connected at the top of heat-accumulating (3) hollow
Rectangular cubic into oxygen case (4), connected at the top of heat-accumulating (3) equipped with hole (5) into oxygen case (4), into the bottom of oxygen case (4)
Portion side is equipped with the feeding oxygen hole (6) into oxygen.
A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet of the present invention, it is characterised in that the furnace core body
(1) it is made of metal material.
A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet of the present invention, it is characterised in that the furnace core body
(1) it is made of stainless steel material.
A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet of the present invention, it is characterised in that the hole (5)
A diameter of 3-10mm.
A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet of the present invention, it is characterised in that the feeding oxygen hole
(6) a diameter of 10-55mm.
A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet of the present invention, it is characterised in that the feeding oxygen hole
(6) blast pipe is connected on.
A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet of the present invention adjusted when using air from feeding oxygen hole into
Enter into oxygen case (4), then enter from the hole (5) into oxygen case (4) in burner and carry out secondary oxygen supply burning, it is simple and easy to use.
A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet of the present invention is novel in design, rational in infrastructure, can be fully
Ensure that the burning of combustion furnace is abundant.
Brief description of the drawings
Attached drawing 1 is a kind of structure diagram of the secondary furnace core into oxygen case with square frame-shaped bottom air inlet；
Attached drawing 2 is a kind of cross-sectional view of the secondary furnace core into oxygen case with square frame-shaped bottom air inlet；
In attached drawing：1- is furnace core body；2- is burner hearth；3- is heat-accumulating；4- is into oxygen case；5- is hole；6- is into oxygen
Hole.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
Embodiment 1：A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet of the present invention, furnace core body 1 is by burner hearth
2nd, heat-accumulating 3, form into oxygen case 4 and hole 5, be connected to hollow circle on the burner hearth 2 of the hollow circular cylinder body of furnace core body 1
The heat-accumulating 3 of platform shape cylinder, the top of heat-accumulating 3 be connected to hollow rectangular cubic into oxygen case 4, on the top of heat-accumulating 3
Portion is connected into oxygen case 4 equipped with hole 5, into oxygen case 4 bottom side be equipped with into oxygen feeding oxygen hole 6, furnace core body 1 is metal material
It is made.
Embodiment 2：A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet of the present invention, furnace core body 1 is by burner hearth
2nd, heat-accumulating 3, form into oxygen case 4 and hole 5, be connected to hollow circle on the burner hearth 2 of the hollow circular cylinder body of furnace core body 1
The heat-accumulating 3 of platform shape cylinder, the top of heat-accumulating 3 be connected to hollow rectangular cubic into oxygen case 4, on the top of heat-accumulating 3
Portion is connected into oxygen case 4 equipped with hole 5, into oxygen case 4 bottom side be equipped with into oxygen feeding oxygen hole 6, furnace core body 1 is stainless steel
Material is made.
Embodiment 3：A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet of the present invention, furnace core body 1 is by burner hearth
2nd, heat-accumulating 3, form into oxygen case 4 and hole 5, be connected to hollow circle on the burner hearth 2 of the hollow circular cylinder body of furnace core body 1
The heat-accumulating 3 of platform shape cylinder, the top of heat-accumulating 3 be connected to hollow rectangular cubic into oxygen case 4, on the top of heat-accumulating 3
Portion is connected into oxygen case 4 equipped with hole 5, into oxygen case 4 bottom side be equipped with into oxygen feeding oxygen hole 6, furnace core body 1 is metal material
It is made.A diameter of 3-10mm of the hole 5.
Embodiment 4：A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet of the present invention, furnace core body 1 is by burner hearth
2nd, heat-accumulating 3, form into oxygen case 4 and hole 5, be connected to hollow circle on the burner hearth 2 of the hollow circular cylinder body of furnace core body 1
The heat-accumulating 3 of platform shape cylinder, the top of heat-accumulating 3 be connected to hollow rectangular cubic into oxygen case 4, on the top of heat-accumulating 3
Portion is connected into oxygen case 4 equipped with hole 5, into oxygen case 4 bottom side be equipped with into oxygen feeding oxygen hole 6, furnace core body 1 is metal material
It is made.A diameter of 3-10mm of the hole 5.A diameter of 10-55mm of the feeding oxygen hole 6.
Embodiment 5：A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet of the present invention, furnace core body 1 is by burner hearth
2nd, heat-accumulating 3, form into oxygen case 4 and hole 5, be connected to hollow circle on the burner hearth 2 of the hollow circular cylinder body of furnace core body 1
The heat-accumulating 3 of platform shape cylinder, the top of heat-accumulating 3 be connected to hollow rectangular cubic into oxygen case 4, on the top of heat-accumulating 3
Portion is connected into oxygen case 4 equipped with hole 5, into oxygen case 4 bottom side be equipped with into oxygen feeding oxygen hole 6, furnace core body 1 is metal material
It is made.A diameter of 3-10mm of the hole 5.A diameter of 10-55mm of the feeding oxygen hole 6.On the feeding oxygen hole (6)
It is connected to blast pipe.
Embodiment 6：A kind of secondary furnace core into oxygen case with square frame-shaped bottom air inlet of the present invention, furnace core body 1 is by burner hearth
2nd, heat-accumulating 3, form into oxygen case 4 and hole 5, be connected to hollow circle on the burner hearth 2 of the hollow circular cylinder body of furnace core body 1
The heat-accumulating 3 of platform shape cylinder, the top of heat-accumulating 3 be connected to hollow rectangular cubic into oxygen case 4, on the top of heat-accumulating 3
Portion is connected into oxygen case 4 equipped with hole 5, into oxygen case 4 bottom side be equipped with into oxygen feeding oxygen hole 6, furnace core body 1 is metal material
It is made.A diameter of 5mm of the hole 5.A diameter of 15mm of the feeding oxygen hole 6.It is connected on the feeding oxygen hole (6)
Blast pipe.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
- A kind of 1. secondary furnace core into oxygen case with square frame-shaped bottom air inlet, it is characterised in that furnace core body (1) by burner hearth (2), Heat-accumulating (3), form into oxygen case (4) and hole (5), is connected on the burner hearth (2) of the hollow circular cylinder body of furnace core body (1) The heat-accumulating (3) of hollow truncated cone-shaped cylinder, be connected at the top of heat-accumulating (3) hollow rectangular cubic into oxygen case (4), Connected at the top of heat-accumulating (3) equipped with hole (5) into oxygen case (4), into oxygen case (4) bottom side be equipped with into oxygen feeding oxygen hole (6)。
- A kind of 2. secondary furnace core into oxygen case with square frame-shaped bottom air inlet described in accordance with the claim 1, it is characterised in that institute The furnace core body (1) stated is made of metal material.
- A kind of 3. secondary furnace core into oxygen case with square frame-shaped bottom air inlet described in accordance with the claim 1, it is characterised in that institute The furnace core body (1) stated is made of stainless steel material.
- A kind of 4. secondary furnace core into oxygen case with square frame-shaped bottom air inlet described in accordance with the claim 1, it is characterised in that institute The a diameter of 3-10mm for the hole (5) stated.
- A kind of 5. secondary furnace core into oxygen case with square frame-shaped bottom air inlet described in accordance with the claim 1, it is characterised in that institute The a diameter of 10-55mm for the feeding oxygen hole (6) stated.
- A kind of 6. secondary furnace core into oxygen case with square frame-shaped bottom air inlet described in accordance with the claim 1, it is characterised in that institute Blast pipe is connected on the feeding oxygen hole (6) stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711135758.6A CN107990359A (en) | 2017-11-16 | 2017-11-16 | The secondary furnace core into oxygen case with square frame-shaped bottom air inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711135758.6A CN107990359A (en) | 2017-11-16 | 2017-11-16 | The secondary furnace core into oxygen case with square frame-shaped bottom air inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107990359A true CN107990359A (en) | 2018-05-04 |
Family
ID=62031486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711135758.6A Withdrawn CN107990359A (en) | 2017-11-16 | 2017-11-16 | The secondary furnace core into oxygen case with square frame-shaped bottom air inlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107990359A (en) |
-
2017
- 2017-11-16 CN CN201711135758.6A patent/CN107990359A/en not_active Withdrawn
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180504 |