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High pressure fuel combustor

A high-pressure fuel oil and burner technology, applied to burners, lighting and heating equipment, etc., can solve the problems of burner nozzle coking, inability to be used for viscosity, clogging, etc., and achieve the effect of not easy coking and clogging, and large kinetic energy

Inactive Publication Date: 2012-01-11
大连经济技术开发区水国燃烧器有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Generally, the nozzle of the burner is prone to coking and clogging, and cannot be used in the combustion of low-quality heavy oil with high viscosity

Method used

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  • High pressure fuel combustor
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Embodiment Construction

[0010] Such as figure 1 As shown, the present invention includes a wind cap 2, an oil-gas nozzle core 3, an air pipe 5, and an oil pipe 6. The wind cap 2 is connected to the air pipe 5, and the oil pipe 6 is axially installed in the air pipe 5, and the oil-air nozzle core 3 Connected with the oil pipe 6, the oil and gas nozzle core 3 is covered with a pressure ring 4 and installed inside the wind cap 2, the oil and gas nozzle core 3 communicates with the nozzle 1 on the wind cap 2, and the tail of the gas pipe 5 is covered with a mounting flange 7 , the gas joint 8 is installed on the mounting flange 7, the oil joint 9 is connected to the oil pipe 6 through the mounting flange 7, and an oil regulating valve 10 is installed between the oil pipe 6 and the oil joint 9 .

[0011] When working, the fuel enters the oil pipe 6 through the oil joint 9, and is controlled by the oil regulating valve 10. The fuel is sprayed out from the outlet of the oil-air nozzle core 3, and the compr...

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Abstract

The invention discloses a high pressure fuel combustor, which comprises an air cap, an oil gas nozzle core, a gas pipe, and an oil pipe, wherein the air cap is connected with the gas pipe; the oil pipe is arranged in the gas pipe axially; the oil gas nozzle core is connected with the oil pipe; a pressure ring is sleeved outside the oil gas nozzle core and is arranged in the air cap; the oil gas nozzle core is communicated with a spout which is arranged on the air cap; a gas connection nozzle is arranged on the gas pipe; and an oil connection nozzle is arranged on the oil pipe. The high pressure fuel combustor has the advantage that the kinetic energy at the spout is large, therefore the spout is hardly coked and jammed and consequently the high pressure fuel combustor can be applied to the combustion of high viscosity heavy oil of poor quality.

Description

technical field [0001] The invention relates to a high-pressure oil burner. Background technique [0002] Generally, the nozzle of the burner is prone to coking and clogging, and cannot be used in the combustion of low-quality heavy oil with high viscosity. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned deficiencies and provide a high-pressure fuel burner. [0004] The technical solution adopted by the present invention to achieve the above purpose is: a high-pressure fuel burner, including a wind cap, an oil-gas nozzle core, a gas pipe, and an oil pipe, the wind cap is connected to the gas pipe, and the oil pipe is axially installed in the gas pipe , the oil and gas nozzle core is connected with the oil pipe, the oil and gas nozzle core is covered with a pressure ring and installed inside the wind cap, the oil and gas nozzle core communicates with the nozzle on the wind cap, and the air nozzle is installed on the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23D11/10F23D11/24F23D11/38
Inventor 韩义全
Owner 大连经济技术开发区水国燃烧器有限公司
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