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Ultrasonic diesel oil atomization nozzle and combustor adopting nozzle

An atomizing nozzle and ultrasonic technology, applied in the field of burners and ultrasonic diesel atomizing nozzles, can solve the problems of incomplete atomization, incomplete combustion, and large diesel particles, and achieve complete diesel atomization, complete combustion, and fog The effect of making the particles smaller

Pending Publication Date: 2019-03-01
南京博思闻科技有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] Method 1. Diesel pressurization--injection--atomization, this method has problems such as large diesel particles after atomization, incomplete combustion, and black smoke;
[0004] Method 2. Add reagent----condensation----pressurization----atomization. This method has complex structure, large volume, large diesel particles after atomization, incomplete combustion, black smoke, etc. question;
[0005] Method 3. High-temperature gasification----injection----atomization. In this method, the diesel injection state is liquid at the beginning of ignition, and it is difficult to ignite. After the temperature rises, the diesel atomization is not complete, resulting in incomplete combustion. Black smoke and other issues

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  • Ultrasonic diesel oil atomization nozzle and combustor adopting nozzle
  • Ultrasonic diesel oil atomization nozzle and combustor adopting nozzle

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Embodiment Construction

[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0021] Such as figure 1 , figure 2 As shown, the ultrasonic diesel atomizing nozzle of the present invention includes a mixing chamber (21), an oil inlet (22), an air inlet (23), an ultrasonic oscillator (24), an atomizing chamber (25), and a secondary atomizing nozzle (26).

[0022] The bottom of the mixing chamber (21) is connected to the oil inlet (22), the lower part of the side is connected to the air inlet (23), the center of the upper part is connected to the secondary atomizing nozzle (26), and the atomizing chamber (25) is located in the mixing chamber (21 ), the lower end of the atomization chamber (25) communicates with the oil inlet (22), and an ultrasonic oscillator (24) is arranged outside the atomization chamber (25).

[0023] When working, diesel oil enters the atomization chamber (25) from the oil inlet (22), and under the ultrasonic vibr...

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PUM

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Abstract

The invention belongs to the field of kitchen equipment, and particularly relates to an ultrasonic diesel oil atomization nozzle and a combustor adopting the nozzle. According to the ultrasonic dieseloil atomization nozzle, diesel oil atomization is complete, and atomized particles are small; the combustor adopting the ultrasonic diesel oil atomization nozzle has the effects that ignition is easy, fire is uniform, pure blue fire combustion is achieved, combustion is complete, and black smoke is not generated; the combustor firepower can be adjusted at will by adjusting the air inlet amount and the oil inlet amount; and diesel oil is completely atomized, therefore, the adaptability of the combustor to a fire distributor is good, the common fire distributors on the market can be used, the different using effects can be achieved by replacing the different fire distributors, and the using scene is widened.

Description

technical field [0001] The invention belongs to the field of kitchen equipment, in particular to an ultrasonic diesel atomizing nozzle and a burner using the nozzle. Background technique [0002] Diesel burners must atomize diesel oil before combustion in order to burn normally; and there are currently three atomization methods, all of which have various problems: [0003] Method 1. Diesel pressurization----injection----atomization, this method has problems such as large diesel particles after atomization, incomplete combustion, and black smoke; [0004] Method 2. Add reagent----condensation----pressurization----atomization. This method has complex structure, large volume, large diesel particles after atomization, incomplete combustion, black smoke, etc. question; [0005] Method 3. High-temperature gasification----injection----atomization. In this method, the diesel injection state is liquid at the beginning of ignition, and it is difficult to ignite. After the temperatur...

Claims

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Application Information

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IPC IPC(8): F23D11/38F23D11/44
CPCF23D11/38F23D11/44
Inventor 杨小兵武新平
Owner 南京博思闻科技有限公司
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