CN202141046U - Alcohol group high efficient vaporizing combustor - Google Patents
Alcohol group high efficient vaporizing combustor Download PDFInfo
- Publication number
- CN202141046U CN202141046U CN201120257547U CN201120257547U CN202141046U CN 202141046 U CN202141046 U CN 202141046U CN 201120257547 U CN201120257547 U CN 201120257547U CN 201120257547 U CN201120257547 U CN 201120257547U CN 202141046 U CN202141046 U CN 202141046U
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- motor
- magnetic valve
- oil
- combustor
- alcohol radical
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Abstract
The utility model discloses an alcohol group high efficient vaporizing combustor, which comprises an oil supplying device, an oil tank, a combusting cylinder, an air door actuator, a detecting device, an igniting device and a program controller. The oil supplying device comprises a large-power oil supplying motor and an oil pump connected with the oil supplying motor. The alcohol group high efficient vaporizing combustor is characterized by further comprising a reducer, and the reducer comprises an inner shell, an outer shell connected with the inner shell, an input shaft connected with an output shaft of the motor, an output shaft penetrating through the inner shell to be connected with the oil pump, an input gear connected with the input shaft, an output gear connected with the output shaft and a transmission chain connected with the input gear and the output gear. The input gear is smaller than the output gear. The combustor adopts a large power motor and a corrosion and pressure resistant oil pump and further adds the reducer for adapting to the oil pump, thereby enabling the combustor to be better adapted to biological oil fuel including methanol, ethanol and the like.
Description
Technical field
The utility model belongs to the combustor field, more specifically relates to a kind of alcohol radical high-efficiency gasification combustor.
Background technology
Industrial energy field now, liquid fuel is main with diesel oil, kerosene, gaseous fuel is main with natural gas, coal gas.Diesel oil, the high pollution of kerosene price are big, and natural gas needs the setting pressure pipeline, be difficult for popularizing and the big danger of pipeline pressure big, gas price is high, needs pressurized tank, danger is also high.With methyl alcohol, ethanol etc. is master's bio-fuel, has the advantage, normal pressure, pollution-free, at a low price of above two kinds of fuel concurrently.And at home and abroad, the methyl alcohol burning still is in the starting stage, some patents also occur in this field, is the alcohol based burning machine of CN10382292A and the methyl alcohol combustor of alcohol radical burner noz(zle) and pneumatic scissors and notification number CN201531875U like notification number.CN10382292A pressurizes to fuel with the mode of external air compressor machine, need increase the long-pending huge air compressor machine of a stage body to combustor when causing burning, and promptly takes up space and increases cost, and particularly external pressurization causes the fuel atomizing effect bad.The methyl alcohol combustor of CN201531875U is with membrane pump and gear pump pressurization; The membrane pump maximum pressure is 0.9MPa; Do not reach the 1.2MPa that methyl alcohol atomizing requires, and membrane pump is the glue shell at all, is subjected to its housing oil inlet and outlet of methyl alcohol corrosion back to be prone to collapse out and cause at all can not be practical.Gear pump is the cast iron metal pump, because of the low viscosity of methyl alcohol, unlubricated property and corrosivity.Methyl alcohol is also had a swellability, is prone to cause glue spare swelling in the pump.Viscosity is little to cause the interlock wearing and tearing of gear easily, and gear can rapid wearing in interlock each other and damage, and it is higher that pressure fuel pump requires, and supporting motor requires more powerful.And this machine does not have constant-voltage equipment must be caused because of the start instantaneous pressure excessive oil pump that damages.
Also have oil pump, pipeline and the magnetic valve of existing diesel combustion machine not corrosion-resistant, use viscosity such as methanol little, be corrosive and during the fuel of unlubricated effect, can make the pump rapid wearing, can not use fully.
The utility model content
In order to address the above problem, the purpose of the utility model is to provide a kind of alcohol radical high-efficiency gasification combustor, and a kind of life-span is long, safety coefficient is high, sufficient combustion, free of contamination combustor.
For realizing above-mentioned purpose; The technical scheme that the utility model adopted is: a kind of alcohol radical high-efficiency gasification combustor; This combustor comprises fueller, fuel tank, combustion barrel, air door actuator, igniter and program controller; Fueller comprise powerful fuel feeding motor, with the oil pump that the fuel feeding motor is connected, it is characterized in that this combustor also comprises reductor; Said reductor comprises inner casing, shell, the power shaft that is connected with the output shaft of motor, pass output shaft, the input gear that is connected with power shaft, output gear that is connected with output shaft that inner casing is connected with oil pump and the driving-chain that connects input gear and output gear, and the input gear is less than output gear.
More excellent, this combustor also comprises constant-voltage equipment and manual oil pressure control, and constant-voltage equipment comprises the magnetic valve that is connected with oil pump, the three-way magnetic valve parallelly connected with magnetic valve, and three-way magnetic valve also is connected with fuel tank, also is provided with Pressure gauge between three-way magnetic valve and oil pump.
More excellent, this combustor also comprises gasifier, and gasifier comprises atomizer and the oil pipe that coils with the relevant position of atomizer, and gasifier is connected with magnetic valve with three-way magnetic valve.
More excellent, said igniter comprises high voltage package, the igniter that is connected with high voltage package.
More excellent, said corresponding gasifier is provided with observation window.
More excellent, said motor is connected with lower casing, and program controller is connected with motor housing with high voltage package, and program controller and high voltage package, motor, air door actuator, magnetic valve and three-way magnetic valve are connected with electric wire.
More excellent, the output shaft of said motor is connected with the power shaft of reductor, and the diameter of the output shaft of motor is 16-19mm.
More excellent, the said oil pump that is set forth in is the high pressure corrosion-resistant pump.
More excellent, said gasifier, igniter and be located in the combustion barrel, combustion barrel is the stainless steel combustion barrel.
After adopting technique scheme, its beneficial effect is: this combustor, and it is safer to have set up constant-voltage equipment; Set up that gasifier is practiced thrift more, environmental protection.This combustor adopts heavy-duty motor, the withstand voltage oil pump of corrosion resistant, sets up reductor again for adapting to oil pump, makes this combustor more adapt to bio oil fuel such as methanol.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation behind the combustion barrel that goes of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further detailed explanation.
As depicted in figs. 1 and 2; A kind of alcohol radical high-efficiency gasification combustor; This combustor comprises fueller, fuel tank 1, combustion barrel 2, air door actuator 3, igniter and program controller, and fueller comprises powerful fuel feeding motor 41, the oil pump 42 that is connected with fuel feeding motor 41; This combustor also comprises reductor 10; Reductor 10 comprises inner casing, the shell that is connected with inner casing, the power shaft that is connected with the output shaft of motor, pass output shaft, the input gear that is connected with power shaft, output gear that is connected with output shaft that inner casing is connected with oil pump 42 and the driving-chain that connects input gear and output gear, and the input gear is less than output gear
This combustor also comprises constant-voltage equipment and manual oil pressure control 9; Constant-voltage equipment comprises the magnetic valve 51 that is connected with oil pump 42, the three-way magnetic valve 52 parallelly connected with magnetic valve 51; Three-way magnetic valve 52 also is connected with fuel tank 1, and 42 in three-way magnetic valve 52 and oil pump also are provided with Pressure gauge 53; This combustor also comprises gasifier, and gasifier comprises atomizer 61 and the oil pipe that coils with the relevant position of atomizer 61, and gasifier is connected with magnetic valve 51 with three-way magnetic valve 52; Igniter comprises high voltage package 71, the igniter 72 that is connected with high voltage package 71; Corresponding gasifier is provided with observation window 8; Motor is connected with lower casing, and program controller is connected with motor housing with high voltage package 71, and program controller and high voltage package 71, motor, air door actuator 3, magnetic valve 51 and three-way magnetic valve 52 usefulness electric wires are connected; The output shaft of motor passes casing and is connected with the power shaft of reductor 10, and the diameter of the output shaft of motor is 16-19mm; Oil pump 42 is the high pressure corrosion-resistant pump; Gasifier, igniter 72 and be located in the combustion barrel 2, combustion barrel 2 is a stainless steel combustion barrel 2.
Principle and beneficial effect: the difference of each fuel performance just requires to make combustor to the character of this kind fuel the characteristic of the characteristic decision combustor of oil.Make pure combustor with the principle of diesel combustion machine and do not reach requirement naturally.
The characteristic of diesel oil: viscosity height, non-corrosiveness, lubricity.
So existing combustor, or power of motor is low or the pressure of pump is not enough or not corrosion-resistant and swelling or do not have constant-voltage system to cause the machine at all can't be with fuel or rapid wears such as methyl alcohol or ethanol.
The characteristic of bio oil such as methyl alcohol, ethanol: tool corrosivity and swellability, viscosity are low, do not have lubricity.Methyl alcohol contains parts such as the perishable gear of formic acid, and methyl alcohol tool swellability is prone to cause glue spare swelling in the pump.The little interlock wearing and tearing that cause gear easily of viscosity.
Cause operating pressure to pump to require just can reach good atomizing effect greatlyyer because viscosity is low, pressure requires higher also require to adopt different model and more powerful motor, and must adopt high-pressure oil pump 42 corrosion-resistant, anti-swelling.For meet viscosity such as methanol little, be corrosive and the characteristics of unlubricated effect, the pump speed of selection is lower.
Therefore the fuel feeding motor among the present invention 41 adopts powerful motor, and oil pump 42 is vane pump or plunger displacement pumps of high pressure resistant, corrosion-resistant, anti-swelling etc., and has increased the different rotating speeds needs of reductor adjustment oil pump and motor.
When combustor was started working, fuel feeding motor 41 rotated earlier, and fuel feeding motor 41 rotates the power shaft that drives reductor 10, and power shaft drives the input gear; Input gear driven driving-chain, driving-chain drives output gear, and output gear drives output shaft; Output shaft drives oil pump 42, and oil pump 42 is input to oil in the oil pipe, and oil plant gets into three-way magnetic valve 52; And get back to fuel tank 1 through the loop that connects three-way magnetic valve 52, and can avoid the excessive fuel feeding motor 41 that burns out of oil pressure in the pump like this, high voltage package 71 work of program controller control make igniter 72 produce electric sparks; Program controller control magnetic valve 51 is opened with three-way magnetic valve 52 after several seconds, and the while program controller is also controlled air door actuator 3 opens wide up to maximum air door gradually, and oil gets into gasifier through magnetic valve 51 and the three-way magnetic valve of opening 52; Flow through atomizer 61 ejection of gasifier, the mist of oil of ejection is via electric spark, and mist of oil is lighted; Burning in combustion barrel 2, the oil pipe of the high temperature that produces behind oil mist combustion meeting heating and gasifying device makes the mist of oil initial temperature of ejection higher, becomes gaseous state by fluid oil; It is more abundant to burn, and has reduced the smell of combustor greatly and has reduced the wasting of resources, environmental protection more.
Can also use sniffer, lighting and extinguishing situation and feed back to program controller of the optical detection oil plant that based on fuel burning produces can also be seen flame burning and extinguish situation through observation window 8.
After through long-time the use, the not enough situation of oil pressure can occur, can regulate oil pressure through manual oil pressure control 9.
This combustor; Power of motor is higher; Pump is corrosion resistant more, and petroleum pipeline and magnetic valve 51 all are high pressure resistant corrosion resistant with three-way magnetic valve 52, and gasifier can make oil heating before ejection make oil become gaseous state by fluid oil in addition; To burn more abundant, and it is insufficient and cause the problem of the big and wasting of resources of smell to have solved oil firing.
This combustor, it is safer to have set up constant-voltage equipment; Set up that gasifier is practiced thrift more, environmental protection.This combustor adopts heavy-duty motor, corrosion resistant is withstand voltage oil pump 42 is the combustors that more adapt to bio oil fuel such as methanol.
Above-described only is the preferred implementation of the utility model; Should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design; Can also make some distortion and improvement, these all belong to the protection domain of the utility model.
Claims (9)
1. alcohol radical high-efficiency gasification combustor; This combustor comprises fueller, fuel tank, combustion barrel, air door actuator, igniter and program controller; Fueller comprises powerful fuel feeding motor, the oil pump that is connected with the fuel feeding motor; It is characterized in that; This combustor also comprises reductor, and said reductor comprises inner casing, the shell that is connected with inner casing, the power shaft that is connected with the output shaft of motor, pass output shaft, the input gear that is connected with power shaft, output gear that is connected with output shaft that inner casing is connected with oil pump and the driving-chain that connects input gear and output gear, and the input gear is less than output gear.
2. a kind of alcohol radical high-efficiency gasification combustor according to claim 1; It is characterized in that; This combustor also comprises constant-voltage equipment and manual oil pressure control; Constant-voltage equipment comprises the magnetic valve that is connected with oil pump, the three-way magnetic valve parallelly connected with magnetic valve, and three-way magnetic valve also is connected with fuel tank, also is provided with Pressure gauge between three-way magnetic valve and fuel tank pump.
3. a kind of alcohol radical high-efficiency gasification combustor according to claim 2 is characterized in that this combustor also comprises gasifier, and gasifier comprises atomizer and the oil pipe that coils with the relevant position of atomizer, and gasifier is connected with magnetic valve with three-way magnetic valve.
4. a kind of alcohol radical high-efficiency gasification combustor according to claim 3 is characterized in that said igniter comprises high voltage package, the igniter that is connected with high voltage package.
5. a kind of alcohol radical high-efficiency gasification combustor according to claim 4 is characterized in that said corresponding gasifier is provided with observation window.
6. a kind of alcohol radical high-efficiency gasification combustor according to claim 5; It is characterized in that; Said motor is connected with lower casing, and program controller is connected with motor housing with high voltage package, and program controller and high voltage package, motor, air door actuator, magnetic valve and three-way magnetic valve are connected with electric wire.
7. a kind of alcohol radical high-efficiency gasification combustor according to claim 6 is characterized in that the output shaft of said motor is connected with the power shaft of reductor, and the diameter of the output shaft of motor is 16-19mm.
8. a kind of alcohol radical high-efficiency gasification combustor according to claim 7 is characterized in that the said oil pump that is set forth in is the high pressure corrosion-resistant pump.
9. a kind of alcohol radical high-efficiency gasification combustor according to claim 8 is characterized in that, said gasifier, igniter and be located in the combustion barrel, and combustion barrel is the stainless steel combustion barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120257547U CN202141046U (en) | 2011-07-18 | 2011-07-18 | Alcohol group high efficient vaporizing combustor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120257547U CN202141046U (en) | 2011-07-18 | 2011-07-18 | Alcohol group high efficient vaporizing combustor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202141046U true CN202141046U (en) | 2012-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120257547U Expired - Fee Related CN202141046U (en) | 2011-07-18 | 2011-07-18 | Alcohol group high efficient vaporizing combustor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202141046U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964277A (en) * | 2015-08-05 | 2015-10-07 | 重庆市大为能源有限公司 | Combustion engine |
| CN105674264A (en) * | 2016-03-23 | 2016-06-15 | 东莞市普吉新能源有限公司 | Methanol combustor |
-
2011
- 2011-07-18 CN CN201120257547U patent/CN202141046U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964277A (en) * | 2015-08-05 | 2015-10-07 | 重庆市大为能源有限公司 | Combustion engine |
| CN105674264A (en) * | 2016-03-23 | 2016-06-15 | 东莞市普吉新能源有限公司 | Methanol combustor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20120718 |