Burning ultra thick oil by method of rotating cup atomization

A rotary cup atomization and ultra-heavy oil technology, applied in the combustion method, burner, combustion type, etc., can solve the problems of high temperature gasification maintenance, insufficient combustion, energy waste, etc., and achieve simplified maintenance and good atomization effect. , the effect of reducing noise

CN1462847AInactive Publication Date: 2003-12-24张守忠
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2003-12-24
Estimated Expiration
Not applicable · inactive patent

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Abstract

A rotating cup type atomizing combustion method for ultra-thick oil includes pumping ultra-thick oil from oil well, primary treating, delivering it ino oil tank, heating, delivering it into oil supply system of rotating cup burner, high-speed rotation of said burner for centrifugally atomizing the ultra-thick oil, and burning in boiler. Its advantages are high combustion effect, low temp of exhausted fume, and less environmental pollution.
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Description

1. Technical field:

[0001] The invention relates to a method for replacing traditional pressure atomization and burning super heavy oil with a rotary cup type. 2. Background technology:

[0002] At present, steam-assisted pressure atomization burners are generally used when burning super heavy oil. Because the super heavy oil is relatively viscous, the super heavy oil must be diluted with emulsifier or thin oil first, that is, it needs to be diluted first to form emulsified oil or mixed oil, and then atomized and burned with pressure to generate heat (at the same time, use the generated steam Auxiliary atomization). This not only increases the dilution process, increases the cost, but also wastes a large amount of steam. In addition, because the pressure type burner is not sufficient for the atomization and combustion of emulsified oil or mixed oil, the exhaust gas temperature is high, the energy waste is serious, and it pollutes the environment. Production. 3. Contents...

Examples

Embodiment Construction

[0020] What accompanying drawing 1 has described is steam-assisted pressure atomization combustion mode. In the accompanying drawing 1, after the underground super heavy oil 2 is extracted from the oil well, it is temporarily stored in the oil storage tank 1, and then transported to the emulsification plant 3, and the emulsifier 4 is added in the emulsification device 5, and the emulsified oil 6 is synthesized. The pumping station 7, heater 8, and oil supply system 14 enter the pressure burner 10, generate an unadjustable flame 19 and enter the boiler body 15, and the steam 18 produced is used for production, and part of the steam 12 is used for auxiliary emulsified oil or The mixed oil is atomized and burned.

[0021] Note 1 in Figure 1 is super heavy oil storage tank, 2 is underground super heavy oil, 3 is emulsification plant, 4 is emulsifier, 5 is emulsification device, 6 is emulsified oil, 7 is pumping station, 8 is heater , 9 is heating steam, 10 is pressure burner, 11 ...