A waste gas heat utilization device
An air intake device and exhaust gas technology, which can be applied in the directions of climate sustainability, greenhouse gas reduction, and air quality improvement, and can solve problems such as waste gas heat waste
Active Publication Date: 2017-12-12
海安绿云环境科技有限公司
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Problems solved by technology
However, the problem in the background technology is that the amount of waste heat produced is far greater than the heat needed to recover and preheat the exhaust gas, so a large amount of exhaust heat is wasted
Method used
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Embodiment Construction
[0021] The specific implementation manners of the present invention will be briefly described below in conjunction with the accompanying drawings.
[0022] like figure 1As shown, a waste gas heat utilization device includes: an air intake device 1, a first air intake pipe 2, a catalytic tank 3, a first air outlet 4, an oven 5, a second air outlet 6, a heat exchanger 7, and a hot water utilization Device 8, vacuum fan 9, chimney 10, first air outlet pipe 11, second air outlet pipe 12, waste gas buffer tank 13, waste gas incinerator 14, waste heat boiler 15, third air outlet pipe 16, superheater 17, fourth air outlet pipe 18. Power wave scrubber 19, fifth gas outlet pipe 20, gas cooling tower 21, first communication pipeline 22, reformer 23, second communication pipeline 24, gas-liquid separator 25, preheater 26, outlet Liquid pipe 27, water processor 28, reservoir 29, upper air outlet pipe 30, gas cooler 31 and expansion flasher 32, it is characterized in that, the upper end o...
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The invention discloses a waste gas thermal energy utilization device. The waste gas thermal energy utilization device comprises a gas inlet device, a first air inlet pipe, a catalyzing tank, a first gas outlet, a drying oven, a second gas outlet, a heat exchanger, a hot water utilization device, a vacuum draught fan, a chimney, a first gas outlet pipe, a second gas outlet pipe, a waste gas buffer tank, a waste gas incinerator, a waste heat boiler, a third gas outlet pipe, a superheater, a fourth gas outlet pipe, a power wave washer, a fifth gas outlet pipe, a gas cooling tower, a first communication pipeline, a reformer, a second communication pipeline, a gas-liquid separator, a preheater, a liquid outlet pipe, a water processor, an impounding reservoir, an upper gas outlet pipe, a gas cooling device and an expansion flash vessel. The waste gas thermal energy utilization device is characterized in that the upper end of the gas inlet device is provided with the first gas inlet pipe. By means of the waste gas thermal energy utilization device, the comprehensive utilization of water and the utilization of thermal energy can be achieved, and energy conservation and emission reduction are achieved; the purpose of going green and the purpose of environmental protection are achieved, and the waste gas thermal energy using device has the advantages that the cost is low, the popularization and the application are easy, and environment protection is achieved.
Description
technical field [0001] The invention relates to the field of waste gas heat energy environmental protection, in particular to a waste gas heat energy utilization device. Background technique [0002] At present, the generation of waste gas in the production process is inevitable, which not only wastes resources, but also has an impact on the environment. Turning waste into wealth is a research topic for many companies. At present, most enterprises are directly venting and burning, thinking that venting air is a gas with no value in use. Doing so will cause energy waste and environmental impact, and also bring economic losses to the enterprise. After recovery and recycling, it can be used again as raw material gas, and can also be used as fuel gas to provide heat energy to the system. The process principle of the regenerative thermal oxidation furnace system (referred to as RTO) is: the hydrocarbon organic solvent is directly burned at a temperature of 760-850°C to make it c...
Claims
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IPC IPC(8): F23G7/06F23J15/06
CPCF23G7/06F23J15/06Y02A50/20Y02E20/30
Inventor 孙浩
Owner 海安绿云环境科技有限公司