A method for recycling industrial high-temperature and high-pressure waste gas
A technology of waste gas recovery, high temperature and high pressure, applied in separation methods, chemical instruments and methods, machines/engines, etc., can solve the problems of easy turbulent flow of waste gas, affecting utilization effect, and low equipment safety, so as to avoid waste gas turbulence, The effect of high exhaust gas conversion rate and improved utilization rate
Active Publication Date: 2020-12-01
长治市杨暴热电粉煤灰综合利用股份有限公司
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Problems solved by technology
[0003] There are many equipments for waste heat utilization, but less equipment for waste pressure utilization. Some utilization equipment mainly uses waste pressure to compress gas, but the safety of the equipment is not high, and it cannot meet the needs of assembly line operations; there is no limit for the circulation process of waste gas. Position measures make the exhaust gas easy to turbulent flow and affect the utilization effect
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[0027] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0028] Such as Figure 1-Figure 4 As shown, a kind of industrial high temperature and high pressure waste gas recycling method described in the present invention comprises the following steps:
[0029] S1, pass the exhaust gas into the heat exchange device, and the heat exchange device recovers the heat in the exhaust gas;
[0030] S2, passing the waste gas discharged from S1 into a high-pressure waste gas recycling device, and the high-pressure waste gas recycling device performs pressure recycling on the high-pressure waste gas;
[0031] S3, the waste gas discharged in S2 is passed into the dust removal equipment for dust removal, and then discharged into the atmosphere;
[0032] The high-pressure waste gas recycling device adopted in the meth...
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The invention relates to the technical field of energy recovery, and specifically relates to a method for recycling industrial high-temperature and high-pressure waste gas. The high-pressure waste gas recycling device used in the method includes an air inlet mechanism, an installation mechanism, a transmission mechanism, a pressurization mechanism, an air outlet mechanism, The first sliding seat and the second sliding seat; the present invention can realize the manufacture of compressed gas, can convert the pressure energy of the exhaust gas into the mechanical energy of the movement of the transmission mechanism, and improve the utilization rate of the residual pressure of the exhaust gas. Independent setting, high safety, and the air storage tank and the pressurization box are threaded, the air storage tank above can be replaced after the pressurization is completed, to meet the needs of the assembly line operation; the installation mechanism can move along the sliding seat as a whole, and the installation mechanism Both ends of the hose are connected with hoses. Under the premise of ensuring normal air circulation, the installation mechanism can move synchronously with the screw to meet the needs of the pressurization process; it can avoid turbulent flow of exhaust gas and make the conversion rate of exhaust gas higher.
Description
technical field [0001] The invention relates to the technical field of energy recovery, in particular to a method for recycling industrial high-temperature and high-pressure waste gas. Background technique [0002] The waste heat and pressure utilization project is mainly to improve the energy utilization efficiency from the production process. By improving the process structure and adding energy-saving devices, the potential energy and waste heat generated in the production process can be utilized to the greatest extent. [0003] There are many equipments for waste heat utilization, but less equipment for waste pressure utilization. Some utilization equipment mainly uses waste pressure to compress gas, but the safety of the equipment is not high, and it cannot meet the needs of assembly line operations; there is no limit for the circulation process of waste gas. Positional measures make the exhaust gas easy to flow turbulently and affect the utilization effect. Contents o...
Claims
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IPC IPC(8): B01D46/00B01D46/12B01D53/04F01D15/08
CPCB01D46/0036B01D46/12B01D53/04F01D15/08B01D46/62
Inventor 张家俊
Owner 长治市杨暴热电粉煤灰综合利用股份有限公司