A Boiler Auxiliary Combustion System
An auxiliary combustion and boiler technology, applied in the direction of burner, combustion type, control combustion, etc., can solve the problems of low degree of automation of boiler combustion-supporting devices, can not be adjusted by boilers, etc., achieve high degree of automation, convenient operation, and improve combustion efficiency Effect
Active Publication Date: 2022-05-20
杭州科晟能源技术有限公司
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Problems solved by technology
[0003] The invention overcomes the disadvantages of low automation of the boiler combustion-supporting device and cannot be adjusted according to the operating conditions of the boiler, and provides a boiler auxiliary combustion system, which has a high degree of automation and is easy to operate, and can control the auxiliary burner according to the operating conditions of the boiler operating load
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[0023] Example: a boiler auxiliary combustion system (see attached Figure 1 Attached Figure 3 ), including fuel storage tank 1, compressed air storage tank 2, controller 3, several auxiliary burners installed on the boiler 4, fuel storage tank connected to the oil pump 5, auxiliary burner and oil pump are connected to the fuel line 6, auxiliary burner and compressed air storage tank are connected to the atomized compressed air line 7, fuel line is installed fuel electric valve 8, fuel pressure transmitter 9, atomized compressed air pipeline are installed atomized electric valve 10, compressed air pressure transmitter 11, boiler installed temperature detector 12, The temperature detector is a thermocouple, the auxiliary burner end position is installed flame detector 13, fuel electric valve, fuel pressure transmitter, atomized electric valve, compressed air pressure transmitter, temperature detector, flame detector are electrically connected to the controller. The atomized compressed...
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The invention discloses a boiler auxiliary combustion system, which aims to solve the problem that the boiler combustion-supporting device has a low degree of automation and cannot be adjusted according to the operating conditions of the boiler. The invention includes a fuel oil storage tank, a compressed air storage tank, a controller, a number of auxiliary burners installed on the boiler, the fuel oil storage tank is connected to an oil pump, a fuel pipeline is connected between the auxiliary burner and the oil pump, the auxiliary burner and the compressor The air storage tanks are connected with atomized compressed air pipelines, fuel electric valves and fuel pressure transmitters are installed on the fuel pipelines, and atomized electric valves and compressed air pressure transmitters are installed on the atomized compressed air pipelines. A temperature detector is installed inside, a flame detector is installed at the end of the auxiliary burner, fuel electric valve, fuel pressure transmitter, atomization electric valve, compressed air pressure transmitter, temperature detector, flame detector are all connected with the controller electrical connection. The boiler auxiliary combustion system has a high degree of automation.
Description
Technical field [0001] The present invention relates to a boiler, more particularly, it relates to a boiler auxiliary combustion system. Background [0002] With the rapid development of China's social economy, the production and life of the garbage waste also greatly increased, in order to make it possible to rational use, to achieve the harmless, resource and reduction of garbage treatment goals, waste incineration power generation has become the mainstream treatment mode in China; and China's domestic garbage classification, recycling and treatment capacity and level of development is relatively lagging behind, recycled garbage composition is diverse, large water content, calorific value and other differences are very easy to cause instability in the combustion conditions, combustion is not complete If you encounter garbage with too low calorific value and large water content, the combustion condition will deteriorate, the furnace temperature will drop rapidly, and the garbage...
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IPC IPC(8): F23G7/00F23G5/12F23N1/02F23N5/20F23D11/10F23D11/36F23J11/00
CPCF23G7/003F23G5/12F23N1/022F23N5/203F23D11/101F23D11/36F23J11/00Y02E20/34
Inventor 吉澄军叶龙祥姜志红凌佩武郝琦徐晓芳
Owner 杭州科晟能源技术有限公司