CN2637913Y - Civil infrared burner - Google Patents
Civil infrared burner Download PDFInfo
- Publication number
- CN2637913Y CN2637913Y CN 03275981 CN03275981U CN2637913Y CN 2637913 Y CN2637913 Y CN 2637913Y CN 03275981 CN03275981 CN 03275981 CN 03275981 U CN03275981 U CN 03275981U CN 2637913 Y CN2637913 Y CN 2637913Y
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- plate
- fire plate
- micropore ceramics
- micro
- burner
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Abstract
The utility model relates to a civilian used infrared burner, comprising a burner casing, a micro-hole pottery inner fire plate, a micro-hole pottery outer fire plate, an air-feeding pipe of the micro-hole pottery inner fire plate and air-mixing chamber, an air-feeding pipe of the micro-hole pottery outer fire plate and an air-mixing chamber. The micro-hole pottery outer fire plate is a ring-shaped fire-plate, and the inner and outer ends of the outer fire plate are equal on size with the plate face of the inner fire plate of the micro-hole pottery and are limitedly supported by the burner casing. An air inlet is arranged between the micro-hole pottery inner fire plate and the micro-hole pottery outer fire plate. The utility model is characterized in that the plate faces between the inner and outer ends of the micro-hole pottery outer fire plate are formed by a concave face on the outer ring of the plate and a convex face on the inner ring of the plate; the profiles and sizes of the plate face between the inner and outer ends of the micro-hole pottery outer fire plate are the same by any section of the rotor axes of the micro-hole pottery inner fire plate. On the base that the diameter of the burner is not enlarged, the effective area of the burning area of the burner is enlarged and the heat load and efficiency can be raised and the service life is prolonged.
Description
Technical field
The utility model relates to a kind of gas furnace, particularly a kind of civilian infrared burner.
Background technology
At present, its infrared ray capillary ceramic plate of civilian infrared burner mostly is flat greatly, flat infrared ray capillary ceramic plate has integrally-built, and the split combining structure is also arranged.The infrared ray capillary ceramic plate of split combining structure is made up of the circular or fan-shaped infrared ray capillary ceramic plate unit of several independent.This its drawback of class burner is, do not strengthening under the burner diameter prerequisite, and the combustion front of infrared ray capillary ceramic plate is not fully utilized, and the thermic load and the thermal efficiency also have the leeway of improving again.
Summary of the invention
The purpose of this utility model provides a kind of civilian infrared burner, and technical problem to be solved is not strengthen under the burner diameter prerequisite, and the combustion front effective area of burner is increased, and improves its thermic load and the thermal efficiency again, and long service life.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of civilian infrared burner, has burner shell, the micropore ceramics inner fire plate, the micropore ceramics outer fire plate, the air inlet pipe of micropore ceramics inner fire plate and mixing chamber, the air inlet pipe of micropore ceramics outer fire plate and mixing chamber, micropore ceramics inner fire plate and micropore ceramics outer fire plate snugly fit into mixing chamber top separately respectively, the micropore ceramics outer fire plate is a ring-type fire plate, its inside and outside two ends are all neat mutually with the plate face of micropore ceramics inner fire plate and by the spacing support of burner shell, be provided with air inlet between micropore ceramics inner fire plate and the micropore ceramics outer fire plate, its technical scheme be plate face between its inside and outside two ends of above-mentioned micropore ceramics outer fire plate by the concave curved surface that is positioned at this plate face outer shroud be positioned at the convex surface that this plate face encircles and constitute, the plate face between its inside and outside two ends of micropore ceramics outer fire plate all is being identical through the contour shape in arbitrary section of the axis of rotation of micropore ceramics inner fire plate with size.
In the technique scheme, the contour shape of plate face in arbitrary section of the axis of rotation of process micropore ceramics inner fire plate between its inside and outside two ends of described micropore ceramics outer fire plate can be two semicircular ring that difference is recessed and protruding.Above-mentioned micropore ceramics outer fire plate can be made of the capillary ceramic plate unit of several independent, is provided with the parting seal bar between two adjacent capillary ceramic plate unit.The capillary ceramic plate unit size of above-mentioned several independent preferably all is identical.The contour shape of plate face in arbitrary section of the axis of rotation of process micropore ceramics inner fire plate between its inside and outside two ends, above-mentioned several capillary ceramic plate unit can be two semicircular ring that difference is recessed and protruding.
The utility model since the plate face between its inside and outside two ends of described micropore ceramics outer fire plate by the concave curved surface that is positioned at this plate face outer shroud be positioned at the convex surface that this plate face encircles and constitute, the contour shape of plate face in arbitrary section of the axis of rotation of process micropore ceramics inner fire plate between its inside and outside two ends of micropore ceramics outer fire plate all is identical with size, like this, do not strengthening under the burner diameter prerequisite, the combustion front effective area of burner increases, thereby the thermic load and the thermal efficiency have been improved, through test, its long service life; Simultaneously, above-mentioned micropore ceramics outer fire plate can be made of the capillary ceramic plate unit of several independent, like this, can not produce the temperature difference between each capillary ceramic plate unit, has further eliminated thermal stress, more can prolong its service life; Moreover the utility model is rational in infrastructure, and is easy to maintenance, uses safer.
Description of drawings
Fig. 1 is the structural representation of first embodiment of the utility model.
Fig. 2 is along the partial sectional view of A-A line among Fig. 1.
Fig. 3 is the structural representation of second embodiment of the utility model.
Fig. 4 is along the partial sectional view of B-B line among Fig. 3.
The specific embodiment
As shown in Figure 1 and Figure 2, first embodiment of the present utility model is air inlet pipe 5 and the mixing chamber 8 that it has the air inlet pipe 4 of burner shell 1, micropore ceramics inner fire plate 3, micropore ceramics outer fire plate 2, micropore ceramics inner fire plate and mixing chamber 7, micropore ceramics outer fire plate.Burner shell 1 contains the guard ring that micropore ceramics inner fire plate and micropore ceramics outer fire plate are anchored on separately mixing chamber.Micropore ceramics inner fire plate 3 and micropore ceramics outer fire plate 2 snugly fit into mixing chamber top separately respectively, micropore ceramics outer fire plate 2 is a ring-type fire plate, its inside and outside two ends all with the plate face of micropore ceramics inner fire plate mutually together also, be positioned at sustained height, and, be provided with air inlet 6 between micropore ceramics inner fire plate and the micropore ceramics outer fire plate by burner shell 1 spacing support.Plate face between above-mentioned micropore ceramics outer fire plate 2 its inside and outside two ends is by the concave curved surface 2a that is positioned at this plate face outer shroud and be positioned at the convex surface 2b that this plate face encircles and constitute, and size and the degree of crook of described concave curved surface 2a and convex surface 2b can be the same or different.The contour shape of plate face in arbitrary section of the axis of rotation of process micropore ceramics inner fire plate 3 between its inside and outside two ends of micropore ceramics outer fire plate all is identical with size.The contour shape of plate face in arbitrary section of the axis of rotation of process micropore ceramics inner fire plate 3 between above-mentioned micropore ceramics outer fire plate 2 its inside and outside two ends can be two semicircular ring that difference is recessed and protruding.
As shown in Figure 3, Figure 4, second embodiment of the present utility model is air inlet pipe 5 and the mixing chamber 8 that it has the air inlet pipe 4 of burner shell 1, micropore ceramics inner fire plate 3, micropore ceramics outer fire plate 2, micropore ceramics inner fire plate and mixing chamber 7, micropore ceramics outer fire plate.Burner shell 1 contains the guard ring that micropore ceramics inner fire plate and micropore ceramics outer fire plate are anchored on separately mixing chamber.Micropore ceramics inner fire plate 3 and micropore ceramics outer fire plate 2 snugly fit into mixing chamber top separately respectively, micropore ceramics outer fire plate 2 is a ring-type fire plate, its inside and outside two ends all with the plate face of micropore ceramics inner fire plate mutually together also, be positioned at sustained height, and, be provided with air inlet 6 between micropore ceramics inner fire plate and the micropore ceramics outer fire plate by burner shell 1 spacing support.Plate face between above-mentioned micropore ceramics outer fire plate 2 its inside and outside two ends is by the concave curved surface 2a that is positioned at this plate face outer shroud and be positioned at the convex surface 2b that this plate face encircles and constitute, and size and the degree of crook of described concave curved surface 2a and convex surface 2b can be the same or different.The contour shape of plate face in arbitrary section of the axis of rotation of process micropore ceramics inner fire plate 3 between its inside and outside two ends of micropore ceramics outer fire plate all is identical with size.Above-mentioned micropore ceramics outer fire plate 2 is made of the capillary ceramic plate unit 21 of several independent, is provided with parting seal bar 9 between two adjacent capillary ceramic plate unit, and the material of this parting seal bar can be asbestos or metal.Capillary ceramic plate unit 21 sizes of above-mentioned several independent are identical, and they have identical curve form.The contour shape of plate face in arbitrary section of the axis of rotation of process micropore ceramics inner fire plate 3 between these several 21 its inside and outside two ends, capillary ceramic plate unit can be two semicircular ring that difference is recessed and protruding.The number of capillary ceramic plate unit 21 is four in the present embodiment, and the number of parting seal bar is four.
Claims (5)
1, a kind of civilian infrared burner, has burner shell, the micropore ceramics inner fire plate, the micropore ceramics outer fire plate, the air inlet pipe of micropore ceramics inner fire plate and mixing chamber, the air inlet pipe of micropore ceramics outer fire plate and mixing chamber, micropore ceramics inner fire plate and micropore ceramics outer fire plate snugly fit into mixing chamber top separately respectively, the micropore ceramics outer fire plate is a ring-type fire plate, its inside and outside two ends are all neat mutually with the plate face of micropore ceramics inner fire plate and by the spacing support of burner shell, be provided with air inlet between micropore ceramics inner fire plate and the micropore ceramics outer fire plate, it is characterized in that: the plate face between its inside and outside two ends of above-mentioned micropore ceramics outer fire plate (2) is by the concave curved surface (2a) that is positioned at this plate face outer shroud and be positioned at convex surface (2b) formation that this plate face encircles, and the contour shape of plate face in arbitrary section of the axis of rotation of process micropore ceramics inner fire plate (3) between its inside and outside two ends of micropore ceramics outer fire plate all is identical with size.
2, burner according to claim 1 is characterized in that: the contour shape of plate face in arbitrary section of the axis of rotation of process micropore ceramics inner fire plate (3) between its inside and outside two ends of above-mentioned micropore ceramics outer fire plate (2) can be two semicircular ring that difference is recessed and protruding.
3, burner according to claim 1 is characterized in that: above-mentioned micropore ceramics outer fire plate (2) can be made of the capillary ceramic plate unit (21) of several independent, is provided with parting seal bar (9) between two adjacent capillary ceramic plate unit.
4, burner according to claim 3 is characterized in that: capillary ceramic plate unit (21) size of above-mentioned several independent all is identical.
5, burner according to claim 4 is characterized in that: the contour shape of plate face in arbitrary section of the axis of rotation of process micropore ceramics inner fire plate (3) between its inside and outside two ends, above-mentioned several capillary ceramic plate unit (21) can be two semicircular ring that difference is recessed and protruding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03275981 CN2637913Y (en) | 2003-07-10 | 2003-07-10 | Civil infrared burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03275981 CN2637913Y (en) | 2003-07-10 | 2003-07-10 | Civil infrared burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2637913Y true CN2637913Y (en) | 2004-09-01 |
Family
ID=34302238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03275981 Expired - Fee Related CN2637913Y (en) | 2003-07-10 | 2003-07-10 | Civil infrared burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2637913Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI570362B (en) * | 2010-12-20 | 2017-02-11 | 索拉羅尼克斯股份有限公司 | Gas fired radiation emitter with embossed screen |
-
2003
- 2003-07-10 CN CN 03275981 patent/CN2637913Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI570362B (en) * | 2010-12-20 | 2017-02-11 | 索拉羅尼克斯股份有限公司 | Gas fired radiation emitter with embossed screen |
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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 |