Burner and igniter thereof

A technology of igniter and burner, which is applied in the direction of combustion ignition, burner, gas fuel burner, etc. It can solve the problem that the igniter cannot mix gas and air sufficiently, and achieve the goal of reducing emission rate, mixing fully, and improving combustion efficiency Effect

Active Publication Date: 2017-03-29
MEGA ENERGY SCI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide an igniter that can fully mix gas and air so as to fully burn in the combustion zone, aiming at the defect that the igniter in the prior art cannot fully mix gas and air

Method used

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  • Burner and igniter thereof
  • Burner and igniter thereof
  • Burner and igniter thereof

Examples

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Effect test

Embodiment Construction

[0019] Such as figure 1 As shown, the igniter of the present invention includes a pressurized air introduction device 1 and an ignition channel 2 passing through the pressurized air introduction device 1 . An ignition device and / or a safety device may be arranged in the ignition channel 2 . The compressed air introduction device 1 comprises a cylindrical upper part 4 and a cylindrical lower part 5 , the diameter of the cylindrical upper part 4 is larger than the diameter of the cylindrical lower part 5 . A concave table area 3 is provided on the top of the upper part 4 of the cylinder. The depth of the concave table area 3 is about 1 / 2 of the thickness of the upper part 4 of the cylinder. The bottom end of the cylindrical upper part 4 is provided with a plurality of air passages 6 surrounding the center of the compressed air introduction device 1 . The axes of the plurality of air passages 6 are all inclined towards the same direction to introduce compressed air to the bott...

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Abstract

A burner and an igniter thereof. The burner comprises a combustion gas apparatus, a pressurized air chamber, an igniter, and a combustion area. The combustion gas apparatus comprises a combustion gas chamber (7), a combustion gas channel (8), and a combustion gas outlet (9). The igniter comprises a pressurized air introduction apparatus (1) and an ignition channel (2) that penetrates the pressurized air introduction apparatus (1). The top of the pressurized air introduction apparatus (1) is provided with a recess area (3), and the bottom is provided with multiple air channels (6) that circle the center of the pressurized air introduction apparatus (1). The axes of the multiple air channels (6) are inclined in a same direction such that compressed air is guided to the bottom of the recess area (3) so as to form a rotating air flow that move upwards. The inclining direction of the axes of the multiple air channels (6) is the same as the direction of the combustion gas that enters into the recess area (3) from the combustion gas channel (8), such that the combustion gas is guided into a low pressure area of the rotating air flow that moves upwards, thereby fully mixing the gas and air.

Description

technical field [0001] The invention relates to a stove and a gas burner used in a canteen or a kitchen, more specifically, to an igniter and a burner including the igniter. Background technique [0002] Existing burner igniters often do not mix gas and air adequately. Incomplete combustion, high heat loss, poor combustion and high carbon monoxide concentration are often caused by insufficient mixing of gas and air. Therefore, there is a need for an igniter that can fully mix gas and air so as to fully burn in the combustion zone. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an igniter that can fully mix gas and air so as to fully burn in the combustion zone, aiming at the defect that the prior art igniter cannot sufficiently mix gas and air. [0004] The technical solution adopted by the present invention to solve the technical problem is to construct an igniter, including a pressure air introduction device...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23D14/24F23Q13/02
CPCF23D14/24F23Q13/02
Inventor 姚康明
Owner MEGA ENERGY SCI TECH
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