CN205102121U - Large -sized boiler methyl alcohol pyrolysis burner - Google Patents
Large -sized boiler methyl alcohol pyrolysis burner Download PDFInfo
- Publication number
- CN205102121U CN205102121U CN201520683004.4U CN201520683004U CN205102121U CN 205102121 U CN205102121 U CN 205102121U CN 201520683004 U CN201520683004 U CN 201520683004U CN 205102121 U CN205102121 U CN 205102121U
- Authority
- CN
- China
- Prior art keywords
- cracking
- methyl alcohol
- pipe
- cracking tube
- sized boiler
- 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.)
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- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title claims abstract description 94
- 238000000197 pyrolysis Methods 0.000 title abstract description 3
- 238000005336 cracking Methods 0.000 claims abstract description 47
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 3
- 239000001569 carbon dioxide Substances 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 125000003158 alcohol group Chemical group 0.000 abstract 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 description 9
- 239000000446 fuel Substances 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 235000021168 barbecue Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Combustion Of Fluid Fuel (AREA)
Abstract
The utility model discloses a large -sized boiler methyl alcohol pyrolysis burner, including cracking pipe, alcohol group combustor, the methyl alcohol jar communicates alcohol group combustor and cracking pipe through the delivery pump respectively through the conveyer pipe, is equipped with the valve on the conveyer pipe between delivery pump and cracking are managed, cracking union coupling cracking tail pipe, and the cracking pipe sets up in the front end of methyl combustor. The utility model discloses simple to operate, the power consumption is few, and cracking gas heat value is ordinary methyl alcohol heat value's twice, and discharges the cleanness, only is a small amount of carbon dioxide and vapor, really accomplishes the strictest environmental protection requirement.
Description
Technical field
The utility model relates to a kind of methyl alcohol burner, is specifically related to a kind of large-sized boiler methyl alcohol Pintsch process burner.
Background technology
At present, methyl alcohol (CH3OH) is just in widespread attention as a kind of New-type fuel, and methyl alcohol burning can generate water and carbon dioxide, and not causing any environmental pollution, is the ideal fuels of very energy-conserving and environment-protective.Therefore, methanol burner is widely used on steam boiler, hot-water boiler, smelting furnace, heating furnace, incinerator and other industrial furnaces cellar for storing things.
Existing methanol fuel combustor is primarily of compositions such as burning head, cyclone, methyl alcohol nozzle, burning electrode, air-supply short tubes.The combustion air sent here from blower fan enters burning machine head by short tube of blowing; burn head in inflow to burn, in burning head, form the recirculating zone of a high-temperature flue gas, the share accounting for combustion air when the sky by cyclone is higher; then the stable property of flame is better, and flame during burning is also shorter; Second part air cyclone outer rim and the circular passage of burning between head flow into burns in head, then with methyl alcohol again mixed burning, because burn, the volume of head is less, length is also very short, as long as thus the methyl alcohol of minority within it burns, other methyl alcohol mixes with combustion air on the one hand, spray on the one hand in boiler Burning Room and continue to burn, formation must the flame of length, meets the demand of burning firing equipment.But in the application of high-power methyl alcohol boiler combustion machine, the use amount of methyl alcohol is very large, and calorific value can not give full play to, and causes the waste of methyl alcohol.
Utility model content
The purpose of this utility model is exactly the defect existed for prior art, provides a kind of large-sized boiler methyl alcohol Pintsch process burner.
Its technical scheme is: comprise cracking tube, alcohol based burning machine, methanol tank is communicated with alcohol based burning machine and cracking tube by delivery pump respectively through carrier pipe, carrier pipe between delivery pump and cracking tube is provided with valve, and cracking tube connects cracking tail pipe, and cracking tube is arranged at the front end of methyl combustor.
Described cracking tube is provided with cracking shower nozzle and joint.
Described cracking tube can be set to and be not limited to be set to straight tube, bend pipe or coil pipe.
Described cracking tube can be set to one and more than.
The utility model is easy for installation, and power consumption is few, and cracking gas combustion heat value is the twice of usual methanol combustion heat value, discharge and reduce 60% than combustion of natural gas, reduce by 90% than diesel combustion, and discharge is clean, be only a small amount of carbon dioxide and steam, really accomplish the strictest environmental requirement.Its compact conformation, and can conveniently reequip original methanol burner, can be widely used on steam, hot-water boiler, hot-blast stove, barbecue device, smelting furnace, heating furnace, incinerator and other industrial furnaces cellar for storing things, be particularly useful for large-scale kiln.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is the structural representation of a kind of embodiment of the utility model cracking tube;
Fig. 3 is the structural representation of a kind of embodiment of the utility model cracking tail pipe.
Wherein, 1, cracking tube, 1-1, cracking shower nozzle, 1-2, joint, 2, methanol tank, 3, delivery pump, 4, valve, 5, carrier pipe, 6, alcohol based burning machine, 7, cracking tail pipe.
Detailed description of the invention
Referring to figs. 1 through 3, a kind of large-sized boiler methyl alcohol Pintsch process burner, comprise cracking tube 1, alcohol based burning machine 6, methanol tank 2 is communicated with alcohol based burning machine 6 and cracking tube 1 by delivery pump 3 respectively through carrier pipe 5, carrier pipe 5 between delivery pump 3 and cracking tube 1 is provided with valve 4, cracking tube 1 connects cracking tail pipe 7, and cracking tube 1 is arranged at the front end of methyl combustor 6.
Described cracking tube 1 is provided with cracking shower nozzle 1-1 and joint 1-2.
Described cracking tube 1 can be set to and be not limited to be set to straight tube, bend pipe or coil pipe.
Described cracking tube 1 can be set to one and more than.
In concrete use procedure, cracking tube 1 can connect for multiple by joint 1-2 according to actual kiln demand continuously, after alcohol based burning machine 6 atomization is lighted, cracking tube 1 is heated, make the methanol fuel in cracking tube 1 be cracked into hydrogen, form gas combustion, produce high heating value, and can second pyrolysis in the process of burning away, the calorific value of generation is higher.The large I of cracking shower nozzle 1-1 flame regulates by inventing 4.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; some distortion and improvement can also be made, all belong to protection domain of the present utility model.
Claims (4)
1. large-sized boiler methyl alcohol Pintsch process burner, comprise cracking tube, alcohol based burning machine, it is characterized in that: methanol tank distinguishes UNICOM's alcohol based burning machine and cracking tube by delivery pump through carrier pipe, carrier pipe between delivery pump and cracking tube is provided with valve, cracking tube connects cracking tail pipe, and cracking tube is arranged at the front end of methyl combustor.
2. large-sized boiler methyl alcohol Pintsch process burner according to claim 1, is characterized in that: described cracking tube is provided with cracking shower nozzle and joint.
3. large-sized boiler methyl alcohol Pintsch process burner according to claim 1 and 2, is characterized in that: described cracking tube can be set to and be not limited to be set to straight tube, bend pipe or coil pipe.
4. large-sized boiler methyl alcohol Pintsch process burner according to claim 1, is characterized in that: described cracking tube can be set to one and more than.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520683004.4U CN205102121U (en) | 2015-09-07 | 2015-09-07 | Large -sized boiler methyl alcohol pyrolysis burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520683004.4U CN205102121U (en) | 2015-09-07 | 2015-09-07 | Large -sized boiler methyl alcohol pyrolysis burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205102121U true CN205102121U (en) | 2016-03-23 |
Family
ID=55517902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520683004.4U Active CN205102121U (en) | 2015-09-07 | 2015-09-07 | Large -sized boiler methyl alcohol pyrolysis burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205102121U (en) |
-
2015
- 2015-09-07 CN CN201520683004.4U patent/CN205102121U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180212 Address after: 257000 Shandong Province, Dongying city Dongying District Ju State Road No. 30 Co-patentee after: Du Haibin Patentee after: Ma Zhigang Address before: 257000 Shandong Province, Dongying city Dongying District Ju State Road No. 30 Patentee before: Dongying Yizhike Petroleum Chemical Technology Development Co., Ltd. |