Nickel-making oxygen-enriching top-blowing immersion spray gun with longer service life
An oxygen-enriched top-blowing and immersion technology, applied in furnaces, lighting and heating equipment, furnace components, etc., can solve problems such as insufficient coal mixing, burning of mixing chamber, boiler explosion, etc., to improve production efficiency, Enhanced cooling and production cost savings
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0021] according to figure 1 A nickel-enriched oxygen-rich top-blown immersion spray gun with improved service life is shown, including a spray gun cover barrel 12, a spray gun air pipe 1, a spray gun oxygen pipe 2, a fuel pipe 4 and a mixing chamber 10, a spray gun cover barrel 12, and a spray gun air pipe 1. The pipe diameter of the spray gun oxygen pipe 2 is reduced and arranged coaxially, the mixing chamber 10 is arranged at the outlet end of the spray gun, and a multi-stage cyclone 3 is arranged between the spray gun air pipe 1 and the spray gun oxygen pipe 2, such as Figure 2 to Figure 3 Shown: multi-stage swirl, 3 is a vane swirler with six stages, stage 1-5 has four blades, and stage 6 has eight blades. The entrance angles of the six-stage blades are 18.7°, 20.5°, and 26.6° respectively. , 33.0°, 39.7°, 46.8°, the outlet angles are 24.8°, 31.1°, 37.8°, 44.7°, 52.1°, 59.8° respectively. There is a single-stage cyclone 7 between the lance oxygen pipe 2 and the fuel pipe 4...
PUM
Property | Measurement | Unit |
---|---|---|
Length | aaaaa | aaaaa |
Length | 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