Energy-saving and emission-reducing waste gas treatment system
A technology for waste gas treatment, energy saving and emission reduction. It is used in air quality improvement, combustion methods, lighting and heating equipment, etc., and can solve problems such as waste gas pollution.
Pending Publication Date: 2020-03-24
GUANGZHOU GELOR SYST ENVIRONMENTAL PROTECTION ENG
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Problems solved by technology
Driven by strong pollution control policies such as "strengthening the construction of environmental and ecological civilization", although the ecological environment has gradually improved, the treatment of waste gas pollution is still bound by the outdated concept of "after-event treatment", and there is still a long way to go before "green and clean" production the distance
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[0032] The embodiments of the present invention will be further described in detail below with reference to the drawings and embodiments. It can be understood that the specific embodiments described here are only used to explain the embodiments of the present invention, but not to limit the embodiments of the present invention. In addition, it should be noted that, for ease of description, the drawings only show a part but not all of the structures related to the embodiments of the present invention.
[0033] This solution discloses an energy-saving and emission-reducing waste gas treatment system, and its applicable scenarios include:
[0034] Air replacement space, such as garbage discharge hall, garbage compression transfer station, garbage sorting production line, sewage treatment, etc., all production workshops and spaces that require ventilation;
[0035] Air displacement production system: feed, food, sludge (feces, garbage) composting and fermentation, shoemaking, painting (...
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The embodiment of the invention discloses an energy-saving and emission-reducing waste gas treatment system which is a zero emission-based architecture, the system comprises a closed-loop circulationdevice, a waste gas purification treatment device and an energy treatment and recovery device, the closed-loop circulating device is used for realizing gas circulation; the waste gas purification treatment device is used for carrying out purification treatment on waste gas in the closed cycle device; the energy treatment and recovery device is connected with the closed-loop circulation device andthe waste gas purification treatment device, and is used for carrying out energy recovery on a gas exhausted from an exhaust port in the closed-loop circulation device and then sending the gas into the waste gas purification treatment device. The energy-saving and emission-reducing waste gas treatment system has three major element functions of circular treatment, limit purification and gas balance, the gas is circularly treated and does not exchange with an external gas-phase environment, the waste gas comes from the system, and is purified and then returns to the system, in the purificationtreatment process, the purification technology and system configuration are optimized, and the most accurate process route and system matching are selected for different objects, so that the treatmenteffect is optimal, the operation cost is reasonable, and the cost performance is highest; due to the use of the gas balance unit, the total volume of the gas is kept balanced in the whole waste gas treatment process, and zero emission is realized in a real sense.
Description
Technical field [0001] The embodiments of the present application relate to the technical field of exhaust gas treatment, and in particular to an energy-saving and emission-reducing exhaust gas treatment system. Background technique [0002] With the acceleration of my country’s urbanization process, the people’s living standards continue to improve, people’s environmental awareness is constantly increasing, the requirements for the ecological environment are getting higher and higher, the pressure of traditional industrial environmental protection upgrades is increasing, and the corporate social responsibility is also stronger. [0003] Launching and innovating the fourth industrial revolution in the 21st century is a brand-new green industrial revolution. Its essence and characteristics are to greatly increase the utilization rate of resource production, to decouple economic growth from non-renewable resource elements, and to decouple from carbon dioxide and other greenhouses. De...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B01D53/75B01D53/78B01D53/84B01D53/86F23G7/07B01D53/02
CPCB01D53/75B01D53/84B01D53/78B01D53/86B01D53/02F23G7/07Y02A50/20
Inventor 孙绍堂吴龙兵彭明君
Owner GUANGZHOU GELOR SYST ENVIRONMENTAL PROTECTION ENG