CN2475931Y - Fuel oil high speed centrifugal vaporization burner - Google Patents
Fuel oil high speed centrifugal vaporization burner Download PDFInfo
- Publication number
- CN2475931Y CN2475931Y CN 01208350 CN01208350U CN2475931Y CN 2475931 Y CN2475931 Y CN 2475931Y CN 01208350 CN01208350 CN 01208350 CN 01208350 U CN01208350 U CN 01208350U CN 2475931 Y CN2475931 Y CN 2475931Y
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- China
- Prior art keywords
- high speed
- oil
- fuel
- wind
- cylindrical shell
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- Expired - Fee Related
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Abstract
A fuel high speed eccentric vaporization device, comprising a high speed eccentric device and a wind machine room, the inner wall of the high speed eccentric device cylinder body is welded with a plurality of long spiral blades, the wind machine room is a box body, the inner cavity is arranged with an eccentric wind machine, the wind exit of the wind machine leads to the entrance of the cylinder body of the high speed eccentric device along the wind channel separated by the separation board inside the wind machine room, a wind guiding device is arranged between the flange plate of the cylinder body and the flange plate of the wind machine room, the centre of the guiding device is arranged with an oil nozzle, the oil nozzle is connected with the oil pump through an oil pipe. The utility model improves the fuel heat conversion rate, makes the oil fuel completely burn inside the furnace, improves the temperature inside the furnace, and reduces harmful matter content in the smoke discharge.
Description
It is the burner of fuel that the utility model relates to the fuel oil, specifically a kind of fuel oil high speed centrifugation evaporation burner.
China's oil burning boiler is used and is started late, the operating position of fuel oil is subjected to the influence of feedstock oil kind, exist oil consumption bigger, heat conversion is not high, waste is serious, and cost is unable to come down, and smoke emissioning pollution thing content is difficult to up to standard, cause atmosphere pollution, destroy ecological environment, become a big problem of China's control atmosphere pollution.
At present China utilize low value oil to do aspect the boiler oil can't the low value oil product is technical to have breakthrough improving, rest on the simple directly application stage.Therefore, still can't be used as fuel in a large number such as the heavy oil and the residual oil of low value suborder, the situation of the low usefulness of single, high value of the fuel oil of oil burning boiler is a kind of helpless waste to petroleum resources, also is high must the reacting of fuel cost.
Cause the potential cause of this waste that two aspects are arranged: the first, because that our fuel oil burn in combustion process is insufficient, heat conversion is not high, partly the fuel oil that is not fully burned is lost with flue gas; The second, can not solve the low value oil product and substitute the problem of making fuel with the value product, cause the realistic problem of the low usefulness of high value.
The problem that exists during oil burning boiler uses at present is to cause air pollution, destroys environment.Because treatment of fuels and the coarse backwardness of combustion technology cause fuel combustion insufficient, the many harmful substances in the oil product together are discharged in the atmosphere with flue gas by after-flame, make air contaminated.
Prior art has improves perfect necessity, increases new burner kind.
The purpose of this utility model provides a kind of improved fuel oil high speed centrifugation evaporation burner, solve the problem that existing oil fuel burning exists, change the oil atomization burning that falls behind, improve the fuel heat conversion ratio, make oil plant fully burning in stove, improve the interior temperature of stove and reduce harmful substance contents in the soot emissions.
The purpose of this utility model is achieved in that
A kind of fuel oil high speed centrifugation evaporation burner comprises high speed centrifugation device, blower fan, oil pump, nozzle, it is characterized in that:
The high speed centrifugation device is made up of cylindrical shell and blade, cylindrical shell is the hollow body that front and back communicate, be welded with some rectangular spiral helicine blades on the inwall of this cylindrical shell, branch inner peripherys such as each blade, each blade height equates, this cylinder back-end is connected with ring flange along be formed centrally circular chamber in cylindrical shell at the end of each blade;
Fan house is an airtight casing, its inner chamber is equipped with a centrifugal blower, the air outlet of this blower fan leads to the inlet of high speed centrifugation device cylindrical shell along the air channel that the fan house internal partition is separated out, the ring flange that the front end of this fan house is affixed is corresponding with the shell flange dish, becomes sealing affixed with bolt and nut;
One wind guider is housed between this shell flange dish and fan house ring flange, this guider is plate-like, some circumference in equal parts are arranged on its card, upper and lower obstructed radial ventilation opening, each opening connection one is the radial blade of 45 ° of outside flangings, at this guider centre bore one fuel injection nozzle is housed, this fuel injection nozzle is with the outlet of oil pipe connection oil pump, and the inlet tube of this oil pump connects the fuel container case.
The utility model has following actively useful effect:
The main feature of this burner is: promptly overflow after heat makes the combustion oil gasification through giving earlier behind the fuel oil access to plant, be sent to the wind that comes and send into the burner hearth internal combustion through special exit passageway with the whirlwind shape.Fuel oil give absorbed heat when hot be warmed up to can steam raising degree, in burner hearth, need not further heat and directly burning, so promptly shortened the time of ignition, temperature has improved in the burner hearth, can improve the interior temperature of burner hearth more than 200 ℃, fuel oil burns under vaporized state, very fast heat energy is discharged.In the process of burner hearth end, constantly obtain further fully burning again continuing to flow.Because of drawing, when heat conversion reaches the highest in the fuel oil contained harmful substance also be able at high temperature fully after-flame and discharge, reduced the pollution of flue gas to atmosphere.
By regulating the aperture of throttle and air door, can change the flow of wind and oil.To form optimum oil, gas mixing ratio, change flame size simultaneously, extremely with abundant burning, smokeless, dustless.The flame temperature height, burner hearth drops into thermic load, regulates within the specific limits, and flame is transferred to transparence, and non smoke, equipment normal pressure, no compression ignite burn, safe handling.
Now in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the utility model one embodiment, is front view;
Fig. 2 is the A-A side view of Fig. 1;
Fig. 3 is the vertical view cutaway drawing of Fig. 1;
Fig. 4 is the B-B cutaway view of Fig. 1;
Fig. 5 is the structural representation of Fig. 3 apoplexy guider, is front view;
Fig. 6 is the C-C cutaway view of Fig. 5;
Fig. 7 is the D-D partial sectional view of Fig. 5.
Accompanying drawing number:
1. high speed centrifugation device
101. cylindrical shell 102. blades 103. flanges
104. circular chamber
2. fan house
201. dividing plate 202. air channels 203. flanges
3. centrifugal blower 301. motor
4. wind guider
401. radial ventilation is opened 402. edge folding blades, 403. centre bores
5. fuel injection nozzle 501. oil pipes
6. oil pump 601. oil inlet pipes
Please refer to Fig. 1～Fig. 4, the utility model is a kind of fuel oil high speed centrifugation evaporation burner, comprises high speed centrifugation device, blower fan, oil pump, nozzle.
High speed centrifugation device 1 is made up of cylindrical shell 101 and blade 102, the hollow body that cylindrical shell 101 communicates for front and back, be welded with some rectangular spiral helicine blades on the inwall of this cylindrical shell, branch inner peripherys such as each blade, each blade height equates, this cylinder back-end is connected with ring flange 103 along be formed centrally circular chamber 104 in cylindrical shell at the end of each blade;
Please refer to Fig. 5～Fig. 7, at this shell flange dish 103 and 203 on fan house ring flange a wind guider 4 is housed, this guider is plate-like, some (for example eight) circumference in equal parts is arranged on its card, upper and lower obstructed radial ventilation opening 401, the radial blade 402 that each opening connection one is 45 ° of outside flangings is equipped with a fuel injection nozzle 5 at this guider centre bore 403, this fuel injection nozzle is with the outlet of oil pipe 501 connection oil pumps 6, and the inlet tube 601 of this oil pump connects the fuel container casees.
Described blower fan, oil pump, nozzle are prior art.
Claims (1)
1. a fuel oil high speed centrifugation evaporation burner comprises high speed centrifugation device, blower fan, oil pump, nozzle, it is characterized in that:
High speed centrifugation device (1) is made up of cylindrical shell (101) and blade (102), the hollow body that cylindrical shell (101) communicates for front and back, be welded with some rectangular spiral helicine blades on the inwall of this cylindrical shell, branch inner peripherys such as each blade, each blade height equates, this cylinder back-end is connected with ring flange (103) along be formed centrally circular chamber (104) in cylindrical shell at the end of each blade;
Fan house (2) is an airtight casing, its inner chamber is equipped with a centrifugal blower (3), the air outlet of this blower fan leads to the inlet of high speed centrifugation device cylindrical shell (1) along the air channel (202) that fan house internal partition (201) is separated out, the affixed ring flange (203) of the front end of this fan house is corresponding with shell flange dish (103), becomes sealing affixed with bolt and nut;
One wind guider (4) is housed between this shell flange dish (103) and fan house ring flange (203), this guider is plate-like, some circumference in equal parts are arranged on its card, upper and lower obstructed radial ventilation opening (401), each opening connection one is the radial blade (402) of 45 ° of outside flangings, at this guider centre bore (403) fuel injection nozzle (5) is housed, this fuel injection nozzle is with the outlet of oil pipe (501) connection oil pump (6), and the inlet tube of this oil pump (601) connects the fuel container case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01208350 CN2475931Y (en) | 2001-03-12 | 2001-03-12 | Fuel oil high speed centrifugal vaporization burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01208350 CN2475931Y (en) | 2001-03-12 | 2001-03-12 | Fuel oil high speed centrifugal vaporization burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2475931Y true CN2475931Y (en) | 2002-02-06 |
Family
ID=33628549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01208350 Expired - Fee Related CN2475931Y (en) | 2001-03-12 | 2001-03-12 | Fuel oil high speed centrifugal vaporization burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2475931Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066124A (en) * | 2015-08-14 | 2015-11-18 | 吉首大学 | Tail heat utilization type dust retention preventing oil burning boiler |
| CN105066085A (en) * | 2015-08-14 | 2015-11-18 | 吉首大学 | Tail heat utilizing type oil burning boiler capable of preventing dust deposition |
-
2001
- 2001-03-12 CN CN 01208350 patent/CN2475931Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105066124A (en) * | 2015-08-14 | 2015-11-18 | 吉首大学 | Tail heat utilization type dust retention preventing oil burning boiler |
| CN105066085A (en) * | 2015-08-14 | 2015-11-18 | 吉首大学 | Tail heat utilizing type oil burning boiler capable of preventing dust deposition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |