CN201066122Y - Infrared burner - Google Patents
Infrared burner Download PDFInfo
- Publication number
- CN201066122Y CN201066122Y CNU2007200073205U CN200720007320U CN201066122Y CN 201066122 Y CN201066122 Y CN 201066122Y CN U2007200073205 U CNU2007200073205 U CN U2007200073205U CN 200720007320 U CN200720007320 U CN 200720007320U CN 201066122 Y CN201066122 Y CN 201066122Y
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- CN
- China
- Prior art keywords
- air inlet
- ceramic wafer
- nozzle
- infrared burner
- ceramic plate
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an infra-red burner with simple structure, high efficiency and energy saving. The burner includes an air inlet channel and an air distributing chamber that are connected as a whole body. The exit of the air distributing chamber is provided with a ceramic plate and the ceramic plate is uniformly provided with through holes, the diameter of the ceramic plate is ranges from 0.5 to 3mm. The opening rate of the ceramic plate is ranges from 65 percent to 75 percent. The optimized air inlet channel is a horn structure which includes an air inlet. The air inlet is provided with a nozzle. An injection channel is arranged between the external side nozzle of the nozzle and the inner side wall of the air inlet. The utility model has the advantages of high burning efficiency, energy saving, environment protection, fast heating speed, etc. The utility model is suitable for the occasions like food stewing, tea water-removing, industrial heating and insulating, etc.
Description
Technical field
The utility model relates to a kind of with the infrared burner of fuel gas as combustion medium.
Background technology
With gases such as natural gas, liquefied petroleum gas, biogas as combustion medium, by with burn after air mixes discharge heat gas-cooker for known, it generally comprises gas mixing chamber, gas distributing chamber, nozzle, and fuel gas mixes the back by gas mixing chamber successively and then enters combustion phases by gas distributing chamber uniform distribution to each nozzle with air.This kind burner every field such as fuse machine that cooking, roadmarking use, tea water-removing machine, water heater that are widely used in cooking.But this kind burner belongs to the naked light burning, and flame changes according to the size of nozzle air current, and too high flame is not only dangerous but also can take away a large amount of heats, causes heat loss to increase, and adds thermal effect and reduces.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, energy-efficient infrared burner.
The technical scheme that the utility model adopted is such: a kind of infrared burner, comprise inlet channel and gas dispensed chambers that one links to each other, the outlet of described gas distribution chamber chamber is provided with ceramic wafer, described ceramic wafer is evenly equipped with the through hole of aperture between 0.5～3mm, and the percent opening of described ceramic wafer is between 65%～75%.
Above-mentioned infrared burner, described inlet channel are one to comprise the horn-type structure of air inlet, and described air inlet hollow space is provided with nozzle, is provided with the injection passage between the lateral wall of described nozzle and the air inlet madial wall.
Above-mentioned infrared burner, the indoor cowling panel that is provided with of described gas distribution chamber offers some air distribution holes on the described cowling panel.
Above-mentioned infrared burner, the described ceramic wafer outside is provided with the layer of metal net.
Above-mentioned infrared burner, described ceramic wafer is provided with igniter.
By adopting the aforementioned techniques scheme, the beneficial effects of the utility model are: the combustion gas on the ceramic wafer in the countless apertures is fully burned, and makes combustion front be made into and can be provided with arbitrarily by traditional combustion system that is horizontally disposed with; Ceramic capillary helps to reduce the interior pressure of burner simultaneously; Can not produce air agitation during burning, guarantee burning evenly, the efficiency of combustion height, burning is complete, and particularly for hydrone and high score material, ultrared penetrability heats heating object top layer and deep layer simultaneously.
Description of drawings
Fig. 1 is the embodiment cutaway view;
Fig. 2 is the ceramic wafer stereogram;
The specific embodiment
With reference to figure 1, Fig. 2, embodiment discloses a kind of infrared burner, it comprises nozzle 1, induction tunnel 2, gas part is joined chamber 3, cowling panel 4, ceramic wafer 5, wherein said nozzle 1 is connected with the liquefaction tracheae and is used for to induction tunnel 2 inject high pressure liquefied gas, the air inlet 21 of described induction tunnel 2 is horn-like, described nozzle 1 promptly is located at air inlet 21 hollow spaces, between the lateral wall of nozzle 1 and air inlet 21 madial walls, be provided with six along the circumferential direction uniform perforations 22, because the ejector action of nozzle 1 exit high-pressure gas, perforation 22 enters gas distribution chamber chamber 3 owing to the inside and outside differential pressure effect is drawn into induction tunnel 2 inboards to pneumatics in company with liquefied gas, described gas distribution chamber chamber 3 is a dishful of shape structure, its inboard is a hollow, the import 31 of gas distribution chamber chamber 3 is fastenedly connected with the gas outlet 23 of induction tunnel 2,3 inboards, described gas distribution chamber chamber be provided with one with the perpendicular cowling panel 4 of airflow direction, described cowling panel is a slab construction, the air distribution hole that is evenly equipped with the aperture on it and is 3cm is used for fuel gas is mixed and is assigned to air better the upper space of gas distribution chamber chamber 3,3 tops, institute gas distribution chamber chamber are open openings 32, described opening 32 is established the side ceramic wafer 5 that to be provided with a thickness be 2cm, the outside of described ceramic wafer 5 along with opening 32 inboards along suitable, described ceramic wafer 5 is evenly equipped with the through hole 51 that the aperture is 1mm along thickness direction, and whole ceramic wafer percent opening is 70%.
In the foregoing description, can establish layer of metal net such as stainless (steel) wire to reach better heat distribution effect,, then there is no need for the small size heating surface at the ceramic wafer upper surface; The percent opening of described ceramic wafer all is feasible in 65%～75% scope and can makes corresponding setting by different needs according to heating object at different position percent openings, do not influence the realization of the utility model purpose, and through-hole aperture can be adjusted in 0.5～3mm, electronic ignition device can be set on the described ceramic wafer light a fire automatically, use more convenient to substitute the manual firing.
Claims (5)
1. infrared burner, comprise inlet channel and gas dispensed chambers that one links to each other, it is characterized in that: the outlet of described gas distribution chamber chamber is provided with ceramic wafer, and described ceramic wafer is evenly equipped with the through hole of aperture between 0.5～3mm, and the percent opening of described ceramic wafer is between 65%～75%.
2. infrared burner according to claim 1 is characterized in that: described inlet channel is one to comprise the horn-type structure of air inlet, and described air inlet hollow space is provided with nozzle, is provided with the injection passage between the lateral wall of described nozzle and the air inlet madial wall.
3. infrared burner according to claim 1 and 2 is characterized in that: the indoor cowling panel that is provided with of described gas distribution chamber offers some air distribution holes on the described cowling panel.
4. infrared burner according to claim 1 and 2 is characterized in that: the described ceramic wafer outside is provided with the layer of metal net.
5. infrared burner according to claim 1 and 2 is characterized in that: described ceramic wafer is provided with igniter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200073205U CN201066122Y (en) | 2007-06-06 | 2007-06-06 | Infrared burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200073205U CN201066122Y (en) | 2007-06-06 | 2007-06-06 | Infrared burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201066122Y true CN201066122Y (en) | 2008-05-28 |
Family
ID=39483302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200073205U Expired - Fee Related CN201066122Y (en) | 2007-06-06 | 2007-06-06 | Infrared burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201066122Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305417A (en) * | 2011-09-20 | 2012-01-04 | 叶晓辉 | Positive-pressure infrared burner |
| WO2015139215A1 (en) * | 2014-03-18 | 2015-09-24 | 詹政通 | Stove core structure of infrared gas stove |
| CN105053294A (en) * | 2015-08-26 | 2015-11-18 | 黔南州梅渊商贸有限公司 | Automatic production line for green tea |
| CN110608437A (en) * | 2019-09-17 | 2019-12-24 | 万荣金坦能源科技有限公司 | Durable infrared furnace end in high-temperature environment |
-
2007
- 2007-06-06 CN CNU2007200073205U patent/CN201066122Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305417A (en) * | 2011-09-20 | 2012-01-04 | 叶晓辉 | Positive-pressure infrared burner |
| WO2015139215A1 (en) * | 2014-03-18 | 2015-09-24 | 詹政通 | Stove core structure of infrared gas stove |
| CN106537036A (en) * | 2014-03-18 | 2017-03-22 | 詹政通 | Stove core structure of infrared gas stove |
| CN105053294A (en) * | 2015-08-26 | 2015-11-18 | 黔南州梅渊商贸有限公司 | Automatic production line for green tea |
| CN105053294B (en) * | 2015-08-26 | 2019-04-19 | 黔南州梅渊商贸有限公司 | A kind of green tea automatization production line |
| CN110608437A (en) * | 2019-09-17 | 2019-12-24 | 万荣金坦能源科技有限公司 | Durable infrared furnace end in high-temperature environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080528 Termination date: 20100606 |