Dust removal and heat exchange all-in-one treatment device and method for high temperature dusty flue gas
A processing device and flue gas technology, applied in chemical instruments and methods, combustion methods, separation methods, etc., can solve problems such as restricting application and development, insufficient heat exchange, and materials that are not resistant to high temperature, so as to overcome low purification efficiency, The effect of sufficient heat exchange and not easy to accumulate dust
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0030] Example 1:
[0031] An integrated treatment method for dust removal and heat exchange of high-temperature dust-containing flue gas. The high-temperature dusty flue gas enters the device from the flue gas inlet, the inlet flue gas temperature is 800℃, and the flow rate is 1000Nm 3 / h, the concentration of dust particles in the flue gas is 2000mg / Nm 3 The dust particle size range is about 1.0μm-70μm. The flue gas passes through the metal filter membrane 1 to block the dust particles out of the metal filter membrane 1. The flue gas after dust removal enters the upper box and exchanges heat with the heat exchange tube 3. The flue gas passes through the metal honeycomb skeleton 2 inside the metal filter membrane 1 to enhance heat exchange, and the flue gas after the heat exchange flows out of the equipment through the flue gas outlet. The air enters the heat exchange tube 3 from the inlet, and the flow rate is 850Nm 3 / h, the inside of the heat exchange tube 3 penetrates the th...
Example Embodiment
[0032] Example 2:
[0033] An integrated treatment method for dust removal and heat exchange of high-temperature dust-containing flue gas. The high-temperature dusty flue gas enters the device from the flue gas inlet, the inlet flue gas temperature is 1000℃, and the flow rate is 1000Nm 3 / h, the concentration of dust particles in the flue gas is 2000mg / Nm 3 The dust particle size range is about 30μm-100μm. The flue gas passes through the metal filter membrane 1 to block the dust particles from the metal filter membrane 1. The flue gas after dust removal enters the upper box and exchanges heat with the heat exchange tube 3. The gas passes through the metal honeycomb skeleton 2 inside the metal filter membrane 1 to enhance heat exchange, and the flue gas after the heat exchange flows out of the equipment through the flue gas outlet. The air enters the heat exchange tube 3 from the inlet, and the flow rate is 850Nm 3 / h, the inside of the heat exchange tube 3 penetrates the three-di...
PUM
Property | Measurement | Unit |
---|---|---|
Particle size | aaaaa | aaaaa |
Particle size | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap