CN205048494U - Alcohol group gasification combustor - Google Patents
Alcohol group gasification combustor Download PDFInfo
- Publication number
- CN205048494U CN205048494U CN201520797788.3U CN201520797788U CN205048494U CN 205048494 U CN205048494 U CN 205048494U CN 201520797788 U CN201520797788 U CN 201520797788U CN 205048494 U CN205048494 U CN 205048494U
- Authority
- CN
- China
- Prior art keywords
- limiting valve
- pipeline
- pressure limiting
- jet pump
- gasification
- 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
- 238000002309 gasification Methods 0.000 title claims abstract description 38
- 125000003158 alcohol group Chemical group 0.000 title abstract description 6
- 238000002485 combustion reaction Methods 0.000 claims description 31
- 238000012544 monitoring process Methods 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 18
- 238000010438 heat treatment Methods 0.000 abstract description 9
- 239000003345 natural gas Substances 0.000 abstract description 9
- 239000003245 coal Substances 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 3
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 3
- 241001330002 Bambuseae Species 0.000 abstract 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 3
- 239000011425 bamboo Substances 0.000 abstract 3
- 238000007701 flash-distillation Methods 0.000 abstract 3
- 230000005611 electricity Effects 0.000 abstract 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 54
- 239000007788 liquid Substances 0.000 description 16
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 9
- 239000000446 fuel Substances 0.000 description 9
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 6
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000003203 everyday effect Effects 0.000 description 3
- 235000019253 formic acid Nutrition 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical class [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000002354 daily effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Feeding And Controlling Fuel (AREA)
Abstract
The utility model relates to a coal -fired heating boiler, natural gas boiler, oil fired boiler's combustor especially relates to the alcohol group gasification combustor of a high efficiency, low emission, full automatization operation, including the jet pump, the flash distillation section of thick bamboo and the switch board that have the cavity that gasifies, the switch board includes the controller, be provided with feeding port and burning port with the cavity looks UNICOM of gasifying on the flash distillation section of thick bamboo, the mouth of pipe that the delivery outlet of jet pump was connected with first pipeline and first pipeline is close to with flash distillation section of thick bamboo outer wall mutually, be equipped with first voltage limiting valve on the first pipeline, the delivery outlet of jet pump passes through second pipeline and the associative expert of feeding port, be equipped with second voltage limiting valve on the second pipeline, first voltage limiting valve is controlled to the connection of controller electricity, the operation of second voltage limiting valve.
Description
Technical field
The utility model relates to a kind of burner, particularly relates to a kind of alcohol radical gasification combustion engine for coal-fired heating boiler, natural gas boiler, oil burning boiler.
Background technology
At present, in daily life or in the industry-by-industries such as iron and steel, smelting, electric power, pottery, light industry and field, many employings coal-burning boiler carries out heat supply energy supply, and the main fuel of coal-burning boiler is coal, and coal burning exists the low and not energy-conservation problem not environmentally of efficiency.
For this problem, market has successively occurred that natural gas combustion engine, diesel combustion machine and liquid methanol combustor carry out alternative coal-burning boiler, but, use natural gas combustion engine original coal-burning boiler must be replaced with natural gas boiler dedicated, also need to set up the special pipeline of natural gas could use, the boiler calculation of ton is just steamed according to two, boiler plant money, natural gas port fee etc. just need about 1,000,000 yuan, what more allow user be difficult to accept is that the fuel cost of every day exceeds three times more than than original coal-fired expense, forms huge economic pressures; Use diesel combustion machine original coal-burning boiler must be replaced with fuel oil boiler dedicated, without the need to laying special pipeline, but confidential operation cost every day than original coal-burning boiler of diesel combustion exceeds five times, still has huge economic pressures to user; Use liquid methanol combustor, not only without the need to changing original boiler plant, and liquid methanol is lower than natural gas combustion engine, diesel oil on fuel price, but still following 3 drawbacks existed: 1, liquid methanol can produce formic acid in combustion, formic acid can have serious corrosivity to Boiler Metallic, also can cause danger; 2, liquid methanol also can produce formaldehyde in combustion, and the discharge of formaldehyde can be very large to atmosphere pollution, more seriously can cause the disease of eyes and brain centres nerve to the personnel of close contact; 3, liquid methanol only has 4650 kilocalorie calorific values, liquid methanol combustor can only reach the combustion efficiency of 70%, because calorific value is too low, heating curve does not reach, the operation that works is unstable, so Industrial Boiler, kiln, civil boiler for warming all cannot use, can only use in the kitchen in small-sized restaurant, dining room.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of alcohol radical gasification combustion engine of new structure, make it have more value in industry.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide the alcohol radical gasification combustion engine of a kind of efficient, low emission, full-automatic operation.
A kind of alcohol radical gasification combustion engine of the present utility model, comprise jet pump, with flash drum and the power distribution cabinet of gasification cavity, described power distribution cabinet comprises controller, described flash drum is provided with the charging port and the port that burns that are connected with described gasification cavity, the delivery outlet of described jet pump is connected with the first pipeline and the mouth of pipe of described first pipeline is mutually close with described flash drum outer wall, described first pipeline is provided with the first pressure limiting valve, the delivery outlet of described jet pump is connected by second pipe and described charging port, described second pipe is provided with the second pressure limiting valve, described controller is electrically connected and controls described first pressure limiting valve, the operation of the second pressure limiting valve.
Further, described flash drum is provided with the temperature measuring set of monitoring gasification chamber temperature, described controller is electrically connected described temperature measuring set, described temperature measuring set is monitored the variations in temperature of gasification cavity and temperature data is transferred to described controller, and described controller controls the operation of described first pressure limiting valve, the second pressure limiting valve according to the temperature data received.
Further, the burning port of described flash drum is communicated with centrifugal fan, and described controller connects and controls the operation of centrifugal fan.
By such scheme, the utility model at least has the following advantages: 1, alcohol radical gasification combustion engine uses alcohol-group fuel, main based on liquid methanol, alcohol-group fuel can not explode at normal temperature and pressure, deposit convenience and safety, use also safety, in the course of the work, liquid methanol to deliver from godown air distribution combustion through flash drum vaporization, with natural gas, the fuel such as diesel oil are compared, there is low emission, oligosaprobic advantage, without the discharge of sulphur and nitre, the discharge of dust granules thing is close to zero, discharged nitrous oxides is zero, formic acid, formaldehyde and PM2.5 be zero-emission and the discharge capacity of carbon dioxide lower than more than 90% of existing equipment, discharge standard is all lower than national standard, the real set objective having responded national energy-saving and reduced discharging, 2, this product converts liquid methanol to pure gaseous combustion from liquid state, and efficiency of combustion improves the available heating value of 30% on former basis, reaches the peak of methyl alcohol burning, 3, power distribution cabinet operation is used, controller adopts PLC computer program to control, make the delivery rate of whole combustor, air distribution amount, flash drum temperature all adjustable to reach adjustable controlled, the flameholding of firepower size, can use on any heating boiler and Industrial Stoves, realize full-automatic operation to liberate labour.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of description, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model alcohol radical gasification combustion engine.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
See Fig. 1, a kind of alcohol radical gasification combustion engine of the utility model one preferred embodiment, comprise jet pump 1, with flash drum 2 and the power distribution cabinet 4 of gasification cavity, power distribution cabinet 4 comprises controller, flash drum 2 is provided with the charging port and the port 21 that burns that are connected with the cavity that gasifies, burning port 21 is communicated with centrifugal fan 3, controller connect and the operation controlling centrifugal fan 3 to regulate best wind speed, the delivery outlet of jet pump 1 is connected with the first pipeline and the mouth of pipe of the first pipeline is mutually close with flash drum 2 outer wall, first pipeline is provided with the first pressure limiting valve 5, the delivery outlet of jet pump 1 is connected by second pipe and charging port, second pipe is provided with the second pressure limiting valve 6, controller is electrically connected and controls the first pressure limiting valve 5, the operation of the second pressure limiting valve 6 is to realize the control of delivery rate, the control of firepower.
Alcohol radical gasification combustion engine flash drum 2 is provided with the temperature measuring set of monitoring gasification chamber temperature, controller electrical connection temperature measuring set, temperature measuring set is monitored the variations in temperature of gasification cavity and temperature data is transferred to controller, and controller controls the operation of the first pressure limiting valve 5, second pressure limiting valve 6 according to the temperature data received.
Alcohol radical gasification combustion engine volume of the present utility model is little, convenient to be installed, and directly can rectifying and improving on existing any heating boiler and Industrial Stoves, also without the need to laying pipe special, greatly reducing the cost of rectification.
The operation principle of alcohol radical gasification combustion engine of the present utility model is as follows:
Alcohol radical gasification combustion engine general with feeding device with the use of, feeding device is connected for alcohol-group fuel with the input port of jet pump 1, and alcohol-group fuel is with mainly based on liquid methanol, and normal temperature and pressure can not explode, deposit, use safer.In use, feeding device is to jet pump 1 delivering liquid methyl alcohol, liquid methanol exports through the delivery outlet of jet pump 1, first via controller controls to open the first pressure limiting valve 5, liquid methanol sprays through the first pipeline and lights with heating flash evaporation cylinder 2 to fire, temperature measuring set is monitored the variations in temperature of gasification cavity and temperature data is transferred to controller, after the temperature of gasification cavity rises to assigned temperature, controller controls to open the second pressure limiting valve 6, liquid methanol enters the gasification of gasification cavity through second pipe, gasification of methanol is exported from burning port 21 and is lighted by centrifugal fan 3 air distribution, controller controls cut out first pressure limiting valve 5 and stops heating to stop burning, gasification is continued under self heat supply that flash drum 2 is constantly burnt at gasification of methanol, form gasification, the repeats itself of burning is with smooth combustion, in the whole course of work, according to the temperature data receiving temperature measuring set transmission, controller controls that the first pressure limiting valve 5 opens or cuts out, adjust flux, reach the controllable of the firepower size of heating flash evaporation cylinder 2, controller controls the unlatching of the second pressure limiting valve 6 and centrifugal fan 3 or cut out, adjust flux adapts to different heat demand to reach the adjustment of fuel combustion firepower size.
Alcohol radical gasification combustion engine transformation of the present utility model is quick, flameholding, utilization rate of heat value are high and equipment controls to accomplish that Unattended remote manipulates at full-automatic computer, corporation improvement for Contemporary China is saved improvement expenses, is reduced product cost, comparatively low running cost, greatly reduce the comprehensive use cost of enterprise, realize larger international competitiveness; Alcohol radical gasification combustion engine has given up thunder large air blast and the air-introduced machine of every day, reduce noise largely, the also long-cherished wish of popular blue sky, white clouds, clear water, has realized beautiful China and the advantage of low emission has echoed low-carbon (LC), energy-saving and environmental protection, ecology, healthy optimized utilizing energy target!
Below be only preferred embodiment of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (3)
1. an alcohol radical gasification combustion engine, it is characterized in that: comprise jet pump (1), with flash drum (2) and the power distribution cabinet (4) of gasification cavity, described power distribution cabinet (4) comprises controller, described flash drum (2) is provided with the charging port and the port (21) that burns that are connected with described gasification cavity, the delivery outlet of described jet pump (1) is connected with the first pipeline and the mouth of pipe of described first pipeline is mutually close with described flash drum (2) outer wall, described first pipeline is provided with the first pressure limiting valve (5), the delivery outlet of described jet pump (1) is connected by second pipe and described charging port, described second pipe is provided with the second pressure limiting valve (6), described controller is electrically connected and controls described first pressure limiting valve (5), the operation of the second pressure limiting valve (6).
2. alcohol radical gasification combustion engine according to claim 1, it is characterized in that: the temperature measuring set described flash drum (2) being provided with monitoring gasification chamber temperature, described controller is electrically connected described temperature measuring set, described temperature measuring set is monitored the variations in temperature of gasification cavity and temperature data is transferred to described controller, and described controller controls the operation of described first pressure limiting valve (5), the second pressure limiting valve (6) according to the temperature data received.
3. alcohol radical gasification combustion engine according to claim 1, it is characterized in that: the burning port (21) of described flash drum (2) is communicated with centrifugal fan (3), and described controller connects and controls the operation of centrifugal fan (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797788.3U CN205048494U (en) | 2015-10-15 | 2015-10-15 | Alcohol group gasification combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520797788.3U CN205048494U (en) | 2015-10-15 | 2015-10-15 | Alcohol group gasification combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205048494U true CN205048494U (en) | 2016-02-24 |
Family
ID=55342069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520797788.3U Expired - Fee Related CN205048494U (en) | 2015-10-15 | 2015-10-15 | Alcohol group gasification combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205048494U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111602837A (en) * | 2020-05-22 | 2020-09-01 | 廖福霖 | Process for baking fresh tobacco leaves by liquid fuel |
-
2015
- 2015-10-15 CN CN201520797788.3U patent/CN205048494U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111602837A (en) * | 2020-05-22 | 2020-09-01 | 廖福霖 | Process for baking fresh tobacco leaves by liquid fuel |
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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: 20230104 Address after: 065900 East Chenzhuang section, south of Jinbao Road, Dacheng County, Langfang City, Hebei Province Patentee after: Hanwen Langfang Technology Co.,Ltd. Address before: No.5, Row 3, Guoshui Dormitory, Nanhuan West Road, Pingshu Town, Dacheng County, Langfang City, Hebei Province 065000 Patentee before: Yuan Hanwen |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 |