CN207975652U - A kind of burner that can improve sealing effect - Google Patents
A kind of burner that can improve sealing effect Download PDFInfo
- Publication number
- CN207975652U CN207975652U CN201820187475.XU CN201820187475U CN207975652U CN 207975652 U CN207975652 U CN 207975652U CN 201820187475 U CN201820187475 U CN 201820187475U CN 207975652 U CN207975652 U CN 207975652U
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- CN
- China
- Prior art keywords
- burner
- burner body
- discharge port
- storage tank
- heat storage
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
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Abstract
The utility model discloses a kind of burners that can improve sealing effect, belong to heating furnace burner technical field.The burner body is internally provided with heat storage tank, it is provided with burner block on front side of the burner body, it is provided with gas pipe above the burner body, the gas pipe is connect with gas-jet tube, and gas-jet tube nozzle is located at burner block, it is provided with discharge port at the top of the burner body, it is provided with inspection socket and discharge port on rear side of the burner body, and discharge port is located at below inspection socket, the burner body bottom setting is free flue gas entrance, concaveconvex structure is used between burner block and heat storage tank, increases the leakproofness between burner block and heat storage tank；Gas-jet tube cancels welding, is designed using homogeneous tube, and charge door, inspection socket, discharge port etc. reduce deformation using round plus concaveconvex structure, reinforce sealing；Increase angle steel in outer accumulation of heat box enclosure as reinforcing rib, extends heat storage tank service life.
Description
Technical field
The utility model is related to a kind of burners that can improve sealing effect, belong to heating furnace burner technical field.
Background technology
Conventional burner or heat-accumulating burner are generally used on heating furnace, convention furnace is using conventional burner, heat accumulating type stove
Using heat-accumulating burner.Conventional burner is generally used alone, and the air themperature of burning is generally 500 DEG C, and coal gas has two kinds, and one kind is not
Preheating, that is, room temperature, another kind are preheating, and general gas preheating temperature is no more than 350 DEG C；Heat-accumulating burner uses in pairs,
Accumulation of heat flue-gas temperature is high（Close to furnace temperature, general 1250 DEG C）, since heat-accumulating burner receives high-temperature flue gas high temperature corrosion, to burner
There is high requirement using structure and material；Existing heat-accumulating burner technology major defect has following：1, between burner block and heat storage tank
Gap is big, is easy rubescent and alters fire；2, gas-jet tube commissure is easy to blow；3, charge door, inspection socket, discharge port etc. are easy lets out
Dew；4, shell is easily deformed.These problems seriously affect the service life of heat-accumulating burner（General Life is the 6-12 months）, influence
Stove normal use.
Invention content
In view of the above-mentioned problems, the technical problem to be solved by the present invention is to provide a kind of burnings that can improve sealing effect
Mouth.
The burner that cooling effect can be improved of the utility model, it includes burner body, gas pipe, gas-jet tube, burner
Brick, boss, charge door, inspection socket, discharge port, empty flue gas entrance, reinforcing rib and heat storage tank are set inside the burner body
It is equipped with heat storage tank, burner block is provided on front side of the burner body, gas pipe is provided with above the burner body, it is described
Gas pipe connect with gas-jet tube, and gas-jet tube nozzle is located at burner block, is provided with out at the top of the burner body
Material mouth, burner body rear side is provided with inspection socket and discharge port, and discharge port is located at below inspection socket, the burner
Body bottom portion setting is free flue gas entrance.
Preferably, being equipped with boss between the burner block and heat storage tank.
Preferably, being stacked with ceramic bead inside the heat storage tank.
Preferably, being provided with reinforcing rib at the top of the burner body.
Preferably, the charge door, inspection socket and discharge port are using round plus concaveconvex structure.
The beneficial effects of the utility model：Its structure is simple, reasonable design, using concave-convex knot between burner block and heat storage tank
Structure increases the leakproofness between burner block and heat storage tank；Gas-jet tube cancels welding, is designed using homogeneous tube, charge door, inspection
Mouth, discharge port etc. reduce deformation using round plus concaveconvex structure, reinforce sealing；Increase angle steel, which is used as, in outer accumulation of heat box enclosure adds
Strengthening tendons extend heat storage tank service life.
Description of the drawings
The utility model is described in detail by following specific implementations and attached drawing for ease of explanation,.
Fig. 1 is the overall structure sectional view of the utility model；
Fig. 2 is the vertical view of the utility model；
Fig. 3 is the side view of the utility model
Reference numeral：Burner body 1, gas-jet tube 3, burner block 4, boss 5, charge door 6, inspection socket 7, goes out gas pipe 2
Material mouth 8, empty flue gas entrance 9, reinforcing rib 10, heat storage tank 11.
Specific implementation mode
As shown in Figure 1-Figure 3, present embodiment uses following technical scheme：It include burner body 1, gas pipe 2,
Gas-jet tube 3, burner block 4, boss 5, charge door 6, inspection socket 7, discharge port 8, empty flue gas entrance 9, reinforcing rib 10 and accumulation of heat
Case 11, the burner body 1 is internally provided with heat storage tank 11, ceramic bead is stacked with inside the heat storage tank 11, described
The front side of burner body 1 be provided with burner block 4, boss 5 is equipped between the burner block 4 and heat storage tank 11, is tied using bumps
Structure increases the leakproofness between burner block 4 and heat storage tank 11, and 1 top of burner body is provided with gas pipe 2, described
Gas pipe 2 is connect with gas-jet tube 3, and 3 nozzle of gas-jet tube is located at burner block 4, and 1 top of burner body is provided with
Discharge port 8,1 rear side of burner body is provided with inspection socket 7 and discharge port 8, and discharge port 8 is located at 7 lower section of inspection socket, institute
1 bottom of the burner body setting stated is free flue gas entrance 9,1 top of burner body to be provided with reinforcing rib 10, reinforce storing
11 outside steel construction of hot tank, the charge door 6, inspection socket 7 and discharge port 8 are reduced deformation, are added using round plus concaveconvex structure
Strong sealing.
Present embodiment operation principle is：Heat-accumulating burner is generally employed in pairs, and letter is divided into A, B burner, the combustion of A burners
B burners accumulation of heat when burning, A burner accumulation of heats when B burner combustions；Flue gas closing when burning, air, coal gas spray after-combustion, when accumulation of heat
Coal gas, air are closed, flue gas is extracted out；Two kinds of states alternating, commutation process by the valve being connected on different pipelines control into
Row, commutation cycle are 45-60 seconds.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of burner that can improve sealing effect, it is characterised in that：It includes burner body（1）, gas pipe（2）, coal gas spray
Pipe（3）, burner block（4）, boss（5）, charge door（6）, inspection socket（7）, discharge port（8）, empty flue gas entrance（9）, reinforcing rib
（10）And heat storage tank（11）, the burner body（1）It is internally provided with heat storage tank（11）, the burner body（1）Front side
It is provided with burner block（4）, the burner body（1）Top is provided with gas pipe（2）, the gas pipe（2）It is sprayed with coal gas
Pipe（3）Connection, and gas-jet tube（3）Nozzle is located at burner block（4）Place, the burner body（1）Top is provided with discharge port
（8）, the burner body（1）Rear side is provided with inspection socket（7）And discharge port（8）, and discharge port（8）Positioned at inspection socket（7）
Lower section, the burner body（1）Bottom setting is free flue gas entrance（9）.
2. a kind of burner that can improve sealing effect according to claim 1, it is characterised in that：The burner block（4）
With heat storage tank（11）Between be equipped with boss（5）.
3. a kind of burner that can improve sealing effect according to claim 1, it is characterised in that：The heat storage tank
（11）Inside is stacked with ceramic bead.
4. a kind of burner that can improve sealing effect according to claim 1, it is characterised in that：The burner body
（1）Top is provided with reinforcing rib（10）.
5. a kind of burner that can improve sealing effect according to claim 1, it is characterised in that：The charge door（6）、
Inspection socket（7）And discharge port（8）Using circle plus concaveconvex structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820187475.XU CN207975652U (en) | 2018-02-02 | 2018-02-02 | A kind of burner that can improve sealing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820187475.XU CN207975652U (en) | 2018-02-02 | 2018-02-02 | A kind of burner that can improve sealing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207975652U true CN207975652U (en) | 2018-10-16 |
Family
ID=63766909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820187475.XU Active CN207975652U (en) | 2018-02-02 | 2018-02-02 | A kind of burner that can improve sealing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207975652U (en) |
-
2018
- 2018-02-02 CN CN201820187475.XU patent/CN207975652U/en active Active
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