CN2569026Y - Oblique-opening gap atmospheric burner - Google Patents
Oblique-opening gap atmospheric burner Download PDFInfo
- Publication number
- CN2569026Y CN2569026Y CN 02243845 CN02243845U CN2569026Y CN 2569026 Y CN2569026 Y CN 2569026Y CN 02243845 CN02243845 CN 02243845 CN 02243845 U CN02243845 U CN 02243845U CN 2569026 Y CN2569026 Y CN 2569026Y
- Authority
- CN
- China
- Prior art keywords
- burner
- nozzle
- primary air
- oblique
- air adjuster
- 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
Links
- 239000000203 mixture Substances 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Combustion Of Fluid Fuel (AREA)
Abstract
An open gap atmosphere formula combustor to one side which characterized in that: the device consists of a plurality of fixedly connected burner heads, a mixing pipe fixedly connected with the burner heads, a primary air conditioner, a nozzle and a gas collecting pipe; the head of the burner is connected with a primary air conditioner, the primary air conditioner is connected with a nozzle, and the nozzle is communicated with a gas collecting pipe; the burner head is provided with an oblique slit type fire hole, and the burner tail is provided with a groove which can balance the pressure of the mixed gas. The utility model has the advantages that: 1. small size and low cost. 2. The heat load is large, the combustion efficiency is high, and the heat load can reach 13000 Kcal/h. 3. The adaptability is wide, and the method is suitable for large boilers.
Description
Affiliated field:
The utility model belongs to the vitals of gas fired-boiler---burner, particularly a kind of oblique opened gap type atmospheric burner.
Background technology:
At present the employed burner of the gas fired-boiler major part of determining is a combustor, and the boiler that uses atmospheric burner is the less boiler of thermic load just also, and general burner monolithic thermic load can't be applied to large-scale gas fired-boiler at 1000-2500Kca1/h.
Summary of the invention:
The purpose of this utility model just is to overcome above-mentioned the deficiencies in the prior art, and a kind of oblique opened gap type atmospheric burner is provided, and it can improve the operating efficiency of burner itself.
The technical solution of the utility model is: a kind of oblique opened gap type atmospheric burner is characterized in that: by several fixedly connected burner heads, form with affixed mixing tube, primary air adjuster, nozzle and the discharge of burner head; Burner head is connected with the primary air adjuster, and the primary air adjuster is connected with nozzle, and nozzle communicates with discharge; Have on burner head and tiltedly open the clearance type fire hole, the burner afterbody has the groove that can make the mixture pressure balance.
Above-mentioned primary air adjuster is connected with nozzle by support.
The utility model has the advantages that: 1, volume is little, cost is low.2, thermic load is big, efficiency of combustion is high, the single 13000Kca1/h that reaches of thermic load.3, adaptability is extensive, can be used for large-sized boiler.
Description of drawings:
Fig. 1 is a structural representation of the present utility model
Fig. 2 is that the A of Fig. 1 is to schematic diagram
The specific embodiment:
A kind of oblique opened gap type atmospheric burner is characterized in that: by several fixedly connected burner heads 6, form with affixed mixing tube 4, primary air adjuster 3, nozzle 1 and the discharge 8 of burner head; The primary air adjuster is enclosed within on the burner head, and the primary air adjuster is connected with nozzle, and nozzle communicates with discharge; Have on burner head and tiltedly open clearance type fire hole 5, the burner afterbody has the groove 7 that can make the mixture pressure balance.The primary air adjuster is connected with nozzle by support 2.
The utility model makes combustion gas under the certain pressure effect, spray into burner with certain speed by nozzle, and make nozzle make it under the effect of injection power, to suck the required air of burning by regulating the primary air adjuster, burn air from the crack fire hole outflow of tiltedly cracking equably through having the burner head that can make the balanced groove of mixture pressure then, thereby form the flame of originally lighting a fire.The support that is used for fixing primary air adjuster and nozzle can make burner and nozzle keep concentric, produces enough injection power.
Claims (2)
1, a kind of oblique opened gap type atmospheric burner is characterized in that: by several fixedly connected burner heads, form with affixed mixing tube, primary air adjuster, nozzle and the discharge of burner head; Burner head is connected with the primary air adjuster, and the primary air adjuster is connected with nozzle, and nozzle communicates with discharge; Have on burner head and tiltedly open the clearance type fire hole, the burner afterbody has the groove that can make the mixture pressure balance.
2, oblique opened gap type atmospheric burner according to claim 1 is characterized in that: above-mentioned primary air adjuster is connected with nozzle by support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02243845 CN2569026Y (en) | 2002-07-25 | 2002-07-25 | Oblique-opening gap atmospheric burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02243845 CN2569026Y (en) | 2002-07-25 | 2002-07-25 | Oblique-opening gap atmospheric burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2569026Y true CN2569026Y (en) | 2003-08-27 |
Family
ID=33715978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02243845 Expired - Fee Related CN2569026Y (en) | 2002-07-25 | 2002-07-25 | Oblique-opening gap atmospheric burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2569026Y (en) |
-
2002
- 2002-07-25 CN CN 02243845 patent/CN2569026Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Lige Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Wang Lige Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030827 Termination date: 20100725 |