Conversion system for by-producing high-grade steam and using method thereof
A conversion system, high-grade technology, applied in steam generation method, steam generation method using heat carrier, steam generation, etc., can solve the problems of converting steam energy into mechanical energy, low-grade steam energy consumption, etc., and achieves low cost and equipment. Easy installation and low investment
Active Publication Date: 2017-06-13
灵谷化工集团有限公司
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Problems solved by technology
[0007] In order to overcome the serious energy consumption of low-grade steam in the traditional conversion process and the problem that the steam energy cannot be converted into mechanical energy to the greatest extent, the present invention provides a by-product high-grade steam through technical transformation based on the existing conversion system and its use method. The conversion system and its use method to reduce the energy dissipation of low-grade steam and realize the maximum use of energy
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Embodiment
[0029] Example: The shift system of the by-product high-grade steam of the present invention and its application.
[0030] like figure 2 As shown, the shift system for by-product high-grade steam of the present invention includes a gas-liquid separator 101, a feed gas preheater 102, a filter 103, a first shift furnace 104, a first waste heat boiler 105, and a desalted water preheater 106 , the second shift furnace 107, the desalted water heater 108 and the third shift furnace 109; wherein: the inlet of the gas-liquid separator 101 is connected to the gasification section, and the outlet of the gas-liquid separator 101 is connected to the raw material of the raw gas preheater 102 The gas inlet is connected, the raw gas outlet of the raw gas preheater 102 is connected with the inlet of the filter 103, the outlet of the filter 103 is connected with the inlet of the first reformer 104, and the outlet of the first reformer 104 is connected with the first waste heat boiler 105 The...
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The invention belongs to the technical field of energy source chemical industry, and relates to a conversion system for by-producing high-grade steam and a using method thereof. The conversion system comprises a gas-liquid separator, a raw gas preheater, a filter, a first conversion furnace, a first waste heat boiler, a desalted water preheater, a second conversion furnace, a desalted water heater and a third conversion furnace. Through measures of adding constituent components of the desalted water preheater, the desalted water heater and the like, adjusting an internal procedure of a conversion technical flow, changing a relevant technical parameter, and the like, high-grade saturated steam with the pressure of 12MPa or above can be by-produced in the first waste heat boiler; reaction heat in a conversion process is sufficiently utilized; the energy loss is reduced; the purpose of saving an energy source is realized.
Description
technical field [0001] The invention belongs to the technical field of energy and chemical industry, and relates to a by-product high-grade steam conversion system and a use method thereof. Background technique [0002] Since the beginning of the 21st century, fossil energy, including coal, oil and natural gas, still occupies a dominant position in the world's energy consumption structure. According to relevant information, the proven oil reserves in the world can only be used by human beings until the middle of this century. Coal, as the earliest fossil energy mined, has abundant resource reserves, but less economically recoverable reserves. In addition, my country has a large population, and the current per capita share of coal resources is only about 234.4 tons, which is far lower than the 1045 tons per capita in the United States, and the coal reserve reserves are quite tight. Therefore, for the field of energy and chemical industry, how to use fossil energy efficientl...
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IPC IPC(8): F22B1/18
CPCF22B1/1838Y02P20/10
Inventor 谈成明钱林明边为山宗伟新吴国军吴志军杭尚元单亚军
Owner 灵谷化工集团有限公司