Automatic control method for air-fuel ratio of hot-blast stove
A technology of hot blast stove and air-fuel ratio, which is applied in the direction of combustion method, combustion control, furnace, etc. It can solve the problems that it is difficult to accurately control the air-fuel ratio of hot blast stove, and achieve the effect of smooth switching and full combustion
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0030] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.
[0031] Such as figure 1 As shown, the method for automatically controlling the air-fuel ratio of a hot blast stove according to an embodiment of the present invention includes the following steps:
[0032] S1. Ignition stage: After receiving the combustion signal, the hot blast stove control system inputs air and gas into the hot blast stove according to the best air-fuel ratio;
[0033] Among them, after the control system receives the combustion signal and before receiving the ignition completion signal, the air-fuel ratio output is the best air-fuel ratio. The initial value of this value needs t...
PUM
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