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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

Inactive Publication Date: 2019-07-09
嘉兴宜鸿贸易有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[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 a small volume and low cost, which can clean solid particles, nitrates and sulfides in the flue gas.

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  • Desulfurization and denitration device for flue gas
  • Desulfurization and denitration device for flue gas
  • Desulfurization and denitration device for flue gas

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Embodiment Construction

[0016] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0017] Any feature disclosed in this specification (including any appended claims, abstract and drawings), unless expressly stated otherwise, may be replaced by alternative features which are equivalent or serve a similar purpose. That is, unless expressly stated otherwise, each feature is one example only of a series of equivalent or similar features.

[0018] see Figure 1-4, an embodiment provided by the present invention: a flue gas desulfurization and denitrification equipment, including a waste gas treatment frame 10, the waste gas treatment frame 10 is fixed with a waste gas treatment box 40, and the waste gas treatment box 40 is equipped with The exhaust gas treatment chamber 64 is provided with an exhaust gas treatment mechanism 100, and the lower end surface of the exhaust gas treat...

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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.

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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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/34B01D53/48B01D53/56B01D53/78B01D46/54
CPCB01D46/543B01D53/346B01D53/48B01D53/56B01D53/78
Inventor 段春光
Owner 嘉兴宜鸿贸易有限公司
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