Desulfurization and denitration device for flue gas

A technology for desulfurization, denitrification, and flue gas, which is applied in the separation of dispersed particles, chemical instruments and methods, and filtration of dispersed particles. high effect
CN109985495AInactive Publication Date: 2019-07-09嘉兴宜鸿贸易有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
嘉兴宜鸿贸易有限公司
Publication Date
2019-07-09
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a desulfurization and denitration device for flue gas. The factory waste-gas treatment device comprises a waste-gas treatment machine frame; the interior of the waste-gas treatment machine frame is fixedly provided with a waste-gas treatment box, the interior of the waste-gas treatment box is provided with a waste-gas treatment cavity, the interior of the waste-gas treatment cavity is provided with a waste-gas treatment mechanism, the lower end surface of the waste-gas treatment cavity is provided with a waste-gas inlet groove communicating with the outside, and the flue gas enters the waste-gas treatment mechanism through the waste-gas inlet groove; and the right side of the waste-gas treatment mechanism is provided with a reaction liquid foam outflow mechanism, and the reaction liquid foam outflow mechanism includes a liquid foam gate. The invention aims to design the device which has a smaller volume and low costs and can clean solid particles, nitrates and sulfides in the flue gas.
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Description

technical field

[0001] The invention relates to the field of industrial waste gas treatment, in particular to flue gas desulfurization and denitrification equipment. Background technique

[0002] At present, for production-oriented enterprises, the responsibility for environmental protection is becoming stronger and stronger, but the production process of the factory will generate a large amount of waste gas emissions, which will pollute the environment, so waste gas treatment is required. The current mainstream waste gas treatment method is spray scrubber treatment Or high-voltage electrostatic treatment, the former can effectively reduce the emission of oil fume, but requires a lot of space for placing scrubbers, so it is difficult for small enterprises and the cost is too high, while the latter has higher efficiency and occupies The volume is small, but the cleaning cost is high. Therefore, the present invention aims to design a device with small volume, low cost, and cap...

Claims

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