CN203421737U - Combustion chamber of oil-fired burner - Google Patents
Combustion chamber of oil-fired burner Download PDFInfo
- Publication number
- CN203421737U CN203421737U CN201320375576.7U CN201320375576U CN203421737U CN 203421737 U CN203421737 U CN 203421737U CN 201320375576 U CN201320375576 U CN 201320375576U CN 203421737 U CN203421737 U CN 203421737U
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- China
- Prior art keywords
- combustion chamber
- spherical
- flange
- connecting port
- discharge cylinder
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Abstract
The utility model provides a combustion chamber of an oil-fired burner. The combustion chamber is characterized by comprising a spherical combustion chamber body, a screw thread flange and a fire discharge cylinder, wherein the spherical combustion chamber body is in a spherical shape, a flange connecting port is arranged on one side of the sphere, a fire discharge cylinder connecting port is arranged in a direction perpendicular to the flange connecting port, the screw thread flange is installed at the flange connecting port, and the fire discharge cylinder is installed at the fire discharge cylinder connecting port; and the diameter of the inner wall of the spherical combustion chamber body is 1.5 times to 2 times of that of the fire discharge cylinder connecting port. Compared with the prior art, the combustion chamber has the advantages that a traditional can-type combustion chamber is changed into the spherical combustion chamber, and the diameter of the inner wall of the spherical combustion chamber is larger than that of the fire discharge cylinder connecting port, so that fuel gas mixture is circulated in the spherical combustion chamber and fully mixed and completely combusted, the thermal energy utilization rate is improved, the adjustment of the distance between the combustion chamber and the burner is facilitated due to the screw thread flange type design, and the combustion chamber is more convenient to use.
Description
Technical field
[0001] the utility model relates to kitchen range technical field, relates in particular to a kind of combustion chamber of Oil-combustion combusting machine.
Background technology
[0002] cooking stove of Chinese-style restaurant is generally used fuel oil or combustion gas as fuel, wherein use fuel oil as the fuel cooking range that is referred to as of fuel, the critical piece of fuel cooking range is Oil-combustion combusting machine, Oil-combustion combusting machine generally adopts atomizer that fuel spray is gasified, in combustion chambers burn, then at the bottom of sending into burner hearth heating kettle, combustion chamber of the prior art is all that the docking of pipe straight tube meets at right angles, be connected between Oil-combustion combusting machine and burner hearth, the combustion chamber of this form, atomized fuel disperses not placed in the middle, the fuel burning of can not being fully heated, flame instability, waste energy, contaminated environment, the use that is unfavorable for fuel cooking range is promoted.
Given this, be necessary to provide a kind of combustion chamber of new Oil-combustion combusting machine to solve above-mentioned technical problem.
Summary of the invention
The technical problem that the utility model solves is to provide a kind of combustion chamber of Oil-combustion combusting machine, and it is conducive to full combustion of fuel, has improved energy utilization rate, and energy-conserving and environment-protective are rational in infrastructure, and installation and debugging are convenient and swift.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of combustion chamber of Oil-combustion combusting machine, comprise spherical combustion chamber, thread flange and the cylinder that fires, described spherical combustion chamber is spheroidal, spherical one side is provided with flange connector, become 90 degree directions to be provided with a connector that fires with flange connector, described thread flange is installed on flange connector, described in the cylinder that fires be installed on a connector that fires.
As further improvement of the utility model, the inner diameter of described spherical combustion chamber is to fire a 1.5-2 of connector diameter doubly.
The combustion chamber of a kind of Oil-combustion combusting machine of the utility model, change traditional straight cannular combustion chamber into spherical combustion chamber, the inner diameter of spherical combustion chamber is greater than a connector diameter that fires, fuel mix gas is circled round in spherical combustion chamber, fully mix completing combustion, improved heat utilization rate, the design of thread flange formula, is convenient to regulate the distance between combustion chamber and combustor, uses convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the combustion chamber of a kind of Oil-combustion combusting machine described in the utility model.
Fig. 2 is the assembling schematic diagram of the combustion chamber of a kind of Oil-combustion combusting machine described in the utility model.
The specific embodiment
Refer to shown in Fig. 1 to Fig. 2, the utility model provides a kind of combustion chamber of Oil-combustion combusting machine, comprise spherical combustion chamber 1, thread flange 2 and fire cylinder 3, described spherical combustion chamber is spheroidal, spherical one side is provided with flange connector 11, become 90 degree directions to be provided with the connector 12 that fires with flange connector, described thread flange 2 is installed on flange connector 11, described in the cylinder that fires 3 be installed on the connector 12 that fires.
During assembling, thread flange 2 is connected with flange connector 11, and combustor flange is connected with thread flange 2, and the cylinder 3 that fires is installed on burner hearth and enters burner, the inner diameter of spherical combustion chamber 1 is greater than a connector 12 diameters that fire, make fuel mix gas in the interior convolution of spherical combustion chamber 1, fully mix completing combustion, improved heat utilization rate, the design of thread flange formula, is convenient to regulate the distance between combustion chamber 1 and combustor, uses convenient.
The above; it is only most preferred embodiment of the present utility model; not the utility model is done to any pro forma restriction; any those of ordinary skill in the art; do not departing from technical solutions of the utility model scope situation; utilize the method content of above-mentioned announcement to make many possible changes and modification to technical solutions of the utility model, all belong to the scope of claims protection.
Claims (2)
1. the combustion chamber of an Oil-combustion combusting machine, it is characterized in that: comprise spherical combustion chamber, thread flange and the cylinder that fires, described spherical combustion chamber is spheroidal, spherical one side is provided with flange connector, become 90 degree directions to be provided with a connector that fires with flange connector, described thread flange is installed on flange connector, described in the cylinder that fires be installed on a connector that fires.
2. the combustion chamber of a kind of Oil-combustion combusting machine according to claim 1, is characterized in that: the inner diameter of described spherical combustion chamber is to fire a 1.5-2 of connector diameter doubly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320375576.7U CN203421737U (en) | 2013-06-28 | 2013-06-28 | Combustion chamber of oil-fired burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320375576.7U CN203421737U (en) | 2013-06-28 | 2013-06-28 | Combustion chamber of oil-fired burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203421737U true CN203421737U (en) | 2014-02-05 |
Family
ID=50020836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320375576.7U Expired - Fee Related CN203421737U (en) | 2013-06-28 | 2013-06-28 | Combustion chamber of oil-fired burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203421737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019475A (en) * | 2014-06-23 | 2014-09-03 | 叶祖湘 | Big/small cooking stove with combustion engine system |
-
2013
- 2013-06-28 CN CN201320375576.7U patent/CN203421737U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019475A (en) * | 2014-06-23 | 2014-09-03 | 叶祖湘 | Big/small cooking stove with combustion engine system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20150628 |
|
| EXPY | Termination of patent right or utility model |