CN2389288Y - Verticle pipe type burner - Google Patents
Verticle pipe type burner Download PDFInfo
- Publication number
- CN2389288Y CN2389288Y CN 99236571 CN99236571U CN2389288Y CN 2389288 Y CN2389288 Y CN 2389288Y CN 99236571 CN99236571 CN 99236571 CN 99236571 U CN99236571 U CN 99236571U CN 2389288 Y CN2389288 Y CN 2389288Y
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- CN
- China
- Prior art keywords
- induction tunnel
- nozzle
- pipe type
- utility
- model
- 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
The utility model relates to a vertical pipe type burner, which is composed of a basal body, injecting pipes with a nozzle and a fire cap, wherein, the basal body forms an annular shape of which the center forms a cross shape, a plurality of hollow vertical type injecting pipes are screwed on the basal body, and the bottoms of the injecting pipes are provided with one nozzle communicated with the basal body; fuel gas is injected to the injecting pipes by the basal body through the nozzle and is mixed with air, and then the fuel gas is spouted from fire holes on the fire cap to be burnt. The utility model decomposes a burner with large heat load into a plurality of burners with small-scale structures so that the vertical pipe type burner has large heat load and small structure, and the utility model has concentrated firepower and high erosion intensity and heat efficiency when burning. The utility model is suitable for various kinds of gas-burning stoves for Chinese meals and various heating devices.
Description
The utility model relates to a kind of burner of gas stove, and particularly a kind of induction tunnel connects the vertical pipe type burner of nozzle.
Burners in prior generally has two kinds of blowing-type and injection types, blowing-type needs the electricity consumption running, and combustion noise is bigger, and injection type is that combustion gas is injected in the induction tunnel by nozzle, through ejection burning from the head after air mixes for the first time, the induction tunnel throat diameter is 1: 5～16 with the ratio of nozzle diameter, the length of induction tunnel is 6-10 times of throat diameter, when thermic load is big, the also corresponding increase of burner structure, but because its structure is bigger, firepower was difficult for concentrating when flame sprayed from igniter cap, cause comburant low to the scouring intensity in the bottom of a pan, the thermal efficiency is lower.
The purpose of this utility model provides that a kind of thermic load is big, scouring intensity is high, firepower is concentrated, the less vertical pipe type burner of structure.
The utility model is made up of matrix, induction tunnel, igniter cap, matrix is an annular central band crosswise, be connected with a plurality of hollow upright formula induction tunnels on it, there are a plurality of air intakes the induction tunnel lower end, its bottom is connected with a nozzle and matrix phase, induction tunnel top is rotary with igniter cap, and the igniter cap top has a plurality of fire holes.
Be evenly distributed with 15-25 induction tunnel on the matrix.
The air intake of induction tunnel lower end has 2-4.
Be covered with 6-10 fire hole that is 30 degree angles on the igniter cap.
The utility model adopts technique scheme, thermic load burner that will be bigger resolves into the burner of a plurality of small-scale structures, and induction tunnel becomes straight tube vertical, and is connected as a single entity with bottom nozzle, has both reduced number of spare parts, keep thermic load bigger again, pass through the vertical induction tunnel of straight tube when combustion gas, when the fire hole from the igniter cap of top jetted out flames, its fire hole direction was more concentrated, comburant was increased the strong end of washing away of the bottom of a pan, thereby improve the thermal efficiency; Auxiliary air can fully be contacted with fuel gas mixture, reach combustion efficiency preferably.
Below in conjunction with accompanying drawing the utility model is described in detail:
Fig. 1 is a structure cutaway view of the present utility model;
Fig. 2 is the uniform schematic diagram of the utility model induction tunnel.
As shown in Figure 1, the utility model is made up of matrix 1, induction tunnel 2, igniter cap 3, described induction tunnel 2 is a hollow straight tube, induction tunnel 2 vertically is screwed on the matrix 1, the nozzle 4 of its bottom communicates with matrix 1, and there are 4 air intakes 5 induction tunnel 2 lower ends, and induction tunnel 2 tops are rotary with igniter cap 3, igniter cap 3 tops have 7 fire holes 6, and fire hole 6 is 30 degree angles and communicates with induction tunnel 2.Combustion gas is delivered to induction tunnel 2 by matrix 1, injects in it from the nozzle 4 of induction tunnel 2 bottoms, and sucks primary airs at the air intake 5 of induction tunnel 2 lower ends, with after air fully mixes, is sprayed by the fire hole 6 on igniter cap 3 tops and to burn induction tunnel 2 in.
As shown in Figure 2, matrix 1 is evenly distributed with 18 vertical induction tunnels 2 of straight tube for annular central has crosswise on it.
Claims (4)
1, a kind of vertical pipe type burner, comprise matrix (1), nozzle (4), induction tunnel (2), igniter cap (3), the induction tunnel (2) of hollow is injected in combustion gas in the matrix (1) by nozzle (4), and from the ejection of the igniter cap (3) at induction tunnel (2) top, it is characterized in that: described matrix (1) is the annular central crosswise, be connected with a plurality of hollow upright formula induction tunnels (2) on it, there are a plurality of air intakes (5) induction tunnel (2) lower end, its bottom is connected with a nozzle (4) and communicates with matrix (1), induction tunnel (2) top is rotary with igniter cap (3), and igniter cap (3) top has a plurality of fire holes (6).
2, vertical pipe type burner according to claim 1 is characterized in that: matrix (1) is gone up an even distribution 15-25 induction tunnel (2).
3, vertical pipe type burner according to claim 1 is characterized in that: the air intake (5) of induction tunnel (2) lower end has 2-4.
4, vertical pipe type burner according to claim 1 is characterized in that; Be covered with 6-10 fire hole (6) that is 30 degree angles on the described igniter cap (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99236571 CN2389288Y (en) | 1999-07-09 | 1999-07-09 | Verticle pipe type burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99236571 CN2389288Y (en) | 1999-07-09 | 1999-07-09 | Verticle pipe type burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2389288Y true CN2389288Y (en) | 2000-07-26 |
Family
ID=34024370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99236571 Expired - Fee Related CN2389288Y (en) | 1999-07-09 | 1999-07-09 | Verticle pipe type burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2389288Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102078950A (en) * | 2010-04-17 | 2011-06-01 | 周士友 | Intelligent heating system for centrifugally casting ultra-long thin-walled slim tubes |
-
1999
- 1999-07-09 CN CN 99236571 patent/CN2389288Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102078950A (en) * | 2010-04-17 | 2011-06-01 | 周士友 | Intelligent heating system for centrifugally casting ultra-long thin-walled slim tubes |
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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 |