CN215831918U - Oil-gas dual-purpose hydraulic double-cylinder burner for hot-melt kettle - Google Patents
Oil-gas dual-purpose hydraulic double-cylinder burner for hot-melt kettle Download PDFInfo
- Publication number
- CN215831918U CN215831918U CN202122390373.2U CN202122390373U CN215831918U CN 215831918 U CN215831918 U CN 215831918U CN 202122390373 U CN202122390373 U CN 202122390373U CN 215831918 U CN215831918 U CN 215831918U
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- air hole
- chamber
- oil
- mixing chamber
- fuel
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- 239000012943 hotmelt Substances 0.000 title claims description 11
- 238000002156 mixing Methods 0.000 claims abstract description 31
- 239000000446 fuel Substances 0.000 claims abstract description 26
- 238000002485 combustion reaction Methods 0.000 claims abstract description 18
- 238000000889 atomisation Methods 0.000 claims abstract description 10
- 238000002844 melting Methods 0.000 claims abstract description 10
- 230000008018 melting Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims abstract description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 7
- 239000010935 stainless steel Substances 0.000 claims abstract description 7
- 238000007664 blowing Methods 0.000 claims abstract description 4
- 230000002708 enhancing effect Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 5
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a burner for an oil-gas dual-purpose hydraulic double-cylinder hot melting kettle, which comprises an air supply chamber, a mixing chamber, a furnace core and a combustion chamber, wherein the mixing chamber is arranged in the air supply chamber and is communicated with the air supply chamber; and a primary air hole for blowing the fuel to rotate, a secondary air hole for atomizing the blown and rotated fuel and a tertiary air hole for further enhancing the atomization effect and sending the atomized fuel into the combustion chamber are sequentially formed in the side wall of the mixing chamber corresponding to the air supply chamber from bottom to top. The burner for the oil-gas dual-purpose hydraulic double-cylinder hot melting kettle with the structure can generate cyclone in the mixing chamber by arranging the three-stage air holes, improves the atomization effect and the fuel utilization rate, is made of heat-resistant stainless steel, is not easy to deform and crack, and has long service life.
Description
Technical Field
The utility model relates to a combustor technology, in particular to a combustor for an oil-gas dual-purpose hydraulic double-cylinder hot melting kettle.
Background
The combustor for the hydraulic double-cylinder hot-melting kettle which is generally adopted in the current market is a cast iron furnace end, so the combustor has the following defects:
1, the furnace cavity wall is thicker, the heating is slow, and the ignition is difficult.
2, the furnace cavity is easy to crack and short in service life due to the fact that the furnace cavity is determined by the characteristics of the cast iron furnace end material and repeated expansion and contraction with heat.
3, the inner wall of the furnace chamber is easy to oxidize and peel when meeting high temperature, and the oxide falls into the fuel chamber, so that poor atomization and insufficient combustion are caused.
4, poor atomization and insufficient combustion, thereby causing energy consumption and waste.
5, the post-maintenance cost due to the above reasons is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a burner for an oil-gas dual-purpose hydraulic double-cylinder hot melting kettle, which can generate cyclone in a mixing chamber by arranging a three-stage air hole, improves the atomization effect and the fuel utilization rate, is made of heat-resistant stainless steel, is not easy to deform and crack and has long service life.
In order to achieve the purpose, the utility model provides a combustor for an oil-gas dual-purpose hydraulic double-cylinder hot melting kettle, which comprises an air supply chamber, a mixing chamber, a furnace core and a combustion chamber, wherein the mixing chamber is arranged in the air supply chamber and is communicated with the air supply chamber, the furnace core is arranged in the mixing chamber and is communicated with the mixing chamber, the combustion chamber is arranged at the top end of the mixing chamber and is communicated with the mixing chamber, and the combustion chamber is positioned right below a kettle cylinder of the oil-gas dual-purpose hydraulic double-cylinder hot melting kettle;
and a first-stage air hole for blowing fuel to rotate, a second-stage air hole for atomizing the blown fuel and a third-stage air hole for further enhancing the atomization effect and sending the atomized fuel into the combustion chamber are sequentially formed in the side wall of the mixing chamber corresponding to the air supply chamber from bottom to top.
Preferably, the primary air hole, the secondary air hole and the tertiary air hole are all inclined insertion holes with the same inclination direction.
Preferably, the diameters of the primary air hole, the secondary air hole and the tertiary air hole are sequentially increased.
Preferably, the furnace core is communicated with the fuel input pipe through a guide rod;
the guide rod, the furnace core, the mixing chamber, the combustion chamber and the air supply chamber are all made of heat-resistant stainless steel materials.
Preferably, the bottom of the air supply chamber is provided with an air inlet, the outer wall of the bottom end of the air supply chamber and two symmetrical ends of the air supply outlet are respectively fixed with a fixing plate, and a bolt penetrates through the fixing plates and is detachably connected with the bottom frame below the kettle cylinder.
The utility model has the following beneficial effects:
1. through setting up tertiary wind hole, can produce the whirlwind in the mixing chamber, improved atomization effect and fuel utilization ratio, fuel saving, the firepower is stable.
2. The furnace is made of heat-resistant stainless steel, is easy to ignite, has quick heat rise and strong firepower, ensures even furnace bottom firepower coverage, has quick material melting speed, is not easy to deform or crack, and has long service life.
3. The fuel input pipe can be filled with liquid fuel and gas fuel, so that the dual-purpose of one furnace is realized.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
Fig. 1 is a schematic structural view of a burner for an oil-gas dual-purpose hydraulic double-cylinder hot melt kettle according to an embodiment of the present invention.
Wherein: 1. an air supply chamber; 2. a furnace core; 3. a combustion chamber; 4. a mixing chamber; 5. a tertiary air hole; 6. a secondary air hole; 7. a primary air hole; 8. a fixing plate; 9. an air inlet; 10. a guide rod.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, and it should be noted that the present embodiment is based on the technical solution, and the detailed implementation and the specific operation process are provided, but the protection scope of the present invention is not limited to the present embodiment.
Fig. 1 is a schematic structural diagram of a burner for a dual-purpose oil-gas hydraulic double-cylinder hot melt kettle according to an embodiment of the present invention, and as shown in fig. 1, the burner for a dual-purpose oil-gas hydraulic double-cylinder hot melt kettle structurally comprises an air supply chamber 1, a mixing chamber 4 arranged inside the air supply chamber 1 and communicated with the air supply chamber 1, a furnace core 2 arranged inside the mixing chamber 4 and communicated with the mixing chamber 4, and a combustion chamber 3 arranged at the top end of the mixing chamber 4 and communicated with the mixing chamber 4, wherein the combustion chamber 3 is located right below a kettle cylinder of the dual-purpose oil-gas hydraulic double-cylinder hot melt kettle; and a primary air hole 7 for blowing fuel to rotate, a secondary air hole 6 for atomizing the blown fuel and a tertiary air hole 5 for further enhancing the atomization effect and sending the atomized fuel into the combustion chamber 3 are sequentially formed in the side wall of the mixing chamber 4 corresponding to the air supply chamber 1 from bottom to top.
Preferably, the primary air hole 7, the secondary air hole 6 and the tertiary air hole 5 are inclined insertion holes with the same inclination direction, the inclined insertion holes of the embodiment are obliquely upward holes with an angle of 45 degrees, and the inclined insertion holes are inclined obliquely upward so as to form an upper cyclone. Preferably, the diameters of the primary air holes 7, the secondary air holes 6 and the tertiary air holes 5 are sequentially increased.
Preferably, the furnace core 2 is communicated with a fuel input pipe through a guide rod 10; the guide rod 10, the furnace core 2, the mixing chamber 4, the combustion chamber 3 and the blast chamber 1 are all made of heat-resistant stainless steel material.
Preferably, the bottom of the air supply chamber 1 is provided with an air inlet 9, the outer wall of the bottom end of the air supply chamber 1 and two symmetrical ends of the air supply outlet are both fixed with fixing plates 8, and a bolt penetrates through the fixing plates 8 and is detachably connected with an underframe below the kettle cylinder.
The working process is as follows: air enters the air supply chamber 1 from the air inlet 9, then enters the mixing chamber 4 from the primary air hole 7, the secondary air hole 6 and the tertiary air hole 5 respectively to generate cyclone, and meanwhile, fuel enters the mixing chamber 4 from the furnace core 2 and is blown and atomized along with the cyclone, so that the fuel is combusted more fully.
Therefore, the burner for the oil-gas dual-purpose hydraulic double-cylinder hot melting kettle with the structure can generate cyclone in the mixing chamber by arranging the three-stage air holes, improves the atomization effect and the fuel utilization rate, is made of heat-resistant stainless steel, is not easy to deform or crack, and has long service life.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the utility model without departing from the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a dual-purpose hydraulic pressure double-cylinder combustor for hot melt kettle of oil gas which characterized in that: the furnace core is arranged in the mixing chamber and is communicated with the mixing chamber, and the combustion chamber is arranged at the top end of the mixing chamber and is communicated with the mixing chamber, and the combustion chamber is positioned right below a kettle cylinder of the oil-gas dual-purpose hydraulic double-cylinder hot melting kettle;
and a first-stage air hole for blowing fuel to rotate, a second-stage air hole for atomizing the blown fuel and a third-stage air hole for further enhancing the atomization effect and sending the atomized fuel into the combustion chamber are sequentially formed in the side wall of the mixing chamber corresponding to the air supply chamber from bottom to top.
2. The burner for the oil-gas dual-purpose hydraulic double-cylinder hot-melt kettle according to claim 1, characterized in that: the primary air hole, the secondary air hole and the tertiary air hole are inclined plug holes with the same inclination direction.
3. The burner for the oil-gas dual-purpose hydraulic double-cylinder hot-melt kettle according to claim 2, characterized in that: the aperture of the primary air hole, the aperture of the secondary air hole and the aperture of the tertiary air hole are sequentially increased.
4. The burner for the oil-gas dual-purpose hydraulic double-cylinder hot-melt kettle according to claim 1, characterized in that: the furnace core is communicated with the fuel input pipe through a guide rod;
the guide rod, the furnace core, the mixing chamber, the combustion chamber and the air supply chamber are all made of heat-resistant stainless steel materials.
5. The burner for the oil-gas dual-purpose hydraulic double-cylinder hot-melt kettle according to claim 1, characterized in that: an air inlet is formed in the bottom of the air supply chamber, fixing plates are fixed on the outer wall of the bottom end of the air supply chamber and at two symmetrical ends of the air inlet, and bolts penetrate through the fixing plates and are detachably connected with the bottom frame below the kettle cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122390373.2U CN215831918U (en) | 2021-09-30 | 2021-09-30 | Oil-gas dual-purpose hydraulic double-cylinder burner for hot-melt kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122390373.2U CN215831918U (en) | 2021-09-30 | 2021-09-30 | Oil-gas dual-purpose hydraulic double-cylinder burner for hot-melt kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215831918U true CN215831918U (en) | 2022-02-15 |
Family
ID=80201765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122390373.2U Active CN215831918U (en) | 2021-09-30 | 2021-09-30 | Oil-gas dual-purpose hydraulic double-cylinder burner for hot-melt kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215831918U (en) |
-
2021
- 2021-09-30 CN CN202122390373.2U patent/CN215831918U/en active Active
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