Combustor and control method thereof
A control method and burner technology, applied in the combustion method, burner, gas fuel burner and other directions, can solve problems such as inability to adjust, and achieve the effect of reducing waste
Pending Publication Date: 2019-08-09
山东勤工热能科技有限公司
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- Abstract
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Problems solved by technology
[0005] The purpose of the present invention is to provide a burner and its control method to alleviate the technical problem that the burner in the prior art cannot be adjusted according to the heat required by the water in the heat exchange tube
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[0052] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0053] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description. It is not intended to indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and operate in a...
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The invention relates to the technical field of steam generation equipment, in particular to a combustor and a control method thereof. The combustor comprises a furnace body, a furnace head, a heat exchange tube, a fan, an electromagnetic valve, a pressure detection device and a control system, wherein the furnace head and the heat exchange tube are positioned in the furnace body, the fan is usedfor blowing air into the furnace head, and the electromagnetic valve is installed between a gas source and the furnace head; a through hole is formed in the furnace head, the pressure detection device, the fan and the electromagnetic valve are all electrically connected with the control system, the pressure detection device is used for detecting pressure in the furnace body, and the control systemis used for controlling rotating speed of the fan and an opening degree of the electromagnetic valve according to a pressure value detected by the pressure detection device; and the control method isapplied to the combustor. According to the combustor and the control method thereof, the amount of mixed gas entering the furnace body can be adjusted in real time according to the requirement of heat quantity by water in the heat exchange tube, the heat required for generating sufficient steam by the water in the heat exchange tube can be achieved, and the waste of fuel gas can be reduced as well.
Description
technical field [0001] The invention relates to the technical field of steam generating equipment, in particular to a burner and a control method thereof. Background technique [0002] The burner of the steam generating equipment can burn the gas to generate heat to heat the water in the heat exchange tube. [0003] However, in the working process of the existing steam generating equipment, the heat actually required by the water in the heat exchange tube is poorly matched with the heat generated by the burner, and sometimes the heat generated by the burner will not reach the level required by the water in the heat exchange tube The required heat cannot obtain enough steam; sometimes the heat generated by the burner will exceed the heat required by the water in the heat exchange tube, wasting gas. [0004] To sum up, how to overcome the above-mentioned defects of the existing burners is a technical problem to be solved urgently by those skilled in the art. Contents of the...
Claims
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Login to View More IPC IPC(8): F23D14/02F23D14/60F22B31/08F22D5/32
CPCF23D14/02F23D14/60F22B31/08F22D5/32
Inventor 黄玉峰
Owner 山东勤工热能科技有限公司