Metering method and device for fuel coal of boiler
A metering device and coal-burning technology, applied in the direction of measurement device, combustion method, and fuel supply regulation, can solve problems such as poor reliability and practicability, inaccurate metering, distortion or fracture, and ensure stability and accuracy. , to ensure accuracy, to avoid the effect of winding
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0027] The following further describes the present invention by taking the drawings as embodiments: figure 1 , 2 As shown, the boiler coal-burning metering device includes an inverted coal scuttle 4, a chute type bracket 6 matched with an inverted coal scuttle 4, a coal scuttle lifter, a load cell and a coal counting controller, a coal scuttle lift sensor SJCGQ, and position Sensor WZCGQ. The hoist is composed of a frame 3, a drive motor 1 mounted on the frame 3, a winding shaft 2 connected to the output of the drive motor 1, and a sling 5 wound on the winding shaft 2. The lifting The rope 5 is connected with the coal hopper 4. The load cell is a pressure sensor YLCGQ, and the pressure sensor YLCGQ is installed between the frame 3 and the bracket 6 of the hoist; the output of the pressure sensor YLCGQ is connected with the input end of the programmable controller PLC. The position sensor WZCGQ is installed on the slideway 7 of the slideway bracket 6, and the output of the posi...
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