blast furnace operation 中文意思是什麼
blast furnace operation
解釋
高爐操作-
Design and operation of hot blast stove system of no. 5 blast furnace of hansteel
邢鋼5號高爐熱風系統設計及運行實踐 -
For large blast furnaces, the change of main operation parameters are analyzed and gas channels in high temperature and lower part of blast furnace an discussed for three modes
在大型高爐工況條件下，解析了3種富氧操作方式下主要冶煉參數的變化規律，以及高爐下部高溫區煤氣通道狀況。 -
The reads show that gas flow can be well - proportioned distributed in hearth, and effective quantity of gas channels increased under oxygen - enrichment operation with stable air flowrate, thus oxygen - enrichment operation with stable air flowrate is an effective way for improving the productivity of blast furnace
結果表明：穩定風量的富氧操作方式有利於煤氣流在爐缸的均勻分佈以及有效煤氣通道量增加，是提高高爐產能的有效措施。 -
Abstract : coke saving measures in the recent ， years at pangang are summarized according to various ways of beneficiated materials ， high blast temperature ， oxygen - enriched blast ， pulverized coal injection rate and improvement of blast furnace operation ， the effect of related smelting factors on coke rate is investigated in combination with the production data and moreover further measures for reduction of coke rate are proposed
文摘:從精料、風溫、富氧和噴煤量以及改善高爐操作等方面總結了攀鋼近幾年來採取的節焦措施，並結合生產數據分析了有關冶煉因素對焦比的影響，同時提出了進一步降低焦比的措施。 -
This text describes the project basic principle and system structure and capabilities of production equipment for mechanism and electric, according as require of blast furnace automation, analyzes the chemical reactions in blast furnace by principle, according as mass and energy balance principle build on process models and technology calculate, according as process optimization principle build on process system optimization models, and technology calculate, as one time, expert system command any model. the expert system contains a knowledge base, which already represents the concentrated know - how of blast furnace operation, gathered from many installations world - wide
本文在介紹了項目的基本原理和系統構成以及相關的生產工藝的基礎上，根據高爐過程優化的要求，從機理上分析了高爐冶煉過程的化學反應，並依據質量能量平衡原理建立了工藝模型和技術計算，按照優化原理建立了過程系統優化模型，並在專家系統的調度下協調工作。系統還包括知識庫，它總結了普通高爐操作的理論知識和控制理念，同時，結合釩鈦磁鐵礦的冶煉知識，形成具有攀鋼冶煉特點的知識庫。 -
According to the requirements of operation of blast furnace and software engineering methodology, the properties and function of prototype of prediction system have been analyzed and hierarchical structure and data flow and data processing in the system have been outlined by using data flow diagram
根據高爐生產的需求以及軟體工程理論，系統分析了預測軟體的性能要求與模塊組成，以系統數據流程圖逐層分析了信息流在軟體系統中的流動、變換和處理情況。 -
An expert system of charging operation in the blast furnace, based on the process of no. 10 blast furnace in anshan iron steel company, is developed by combining this pattern recognition system with expert system
並基於鞍鋼10高爐操作工藝，將該模式識別系統與專家系統相結合，建立了高爐布料操作專家系統。 -
3. improve the drive system of speedy cutting off valve in trt after investigating the operation of the trt system of the blast furnace and analyzing the structure of the speedy cutting off valve, the problems of the speedy cutting off valve are described from the viewpoint of system function. the new principle solution which contents the required function is determined by the mapping relation between function and effect in fee model, then the function structure is improved by trimming
3 、快速切斷閥驅動系統的改進設計對trt系統和快速切斷閥結構進行了深入研究，從系統功能的角度描述了快速切斷閥存在的問題；按照需求功能通過fee模型中功能與效應映射關系，確定滿足需求功能的效應，產生了新的原理解；並應用裁剪對功能結構進行改進，提出了快速切斷閥存在問題的解決方案。
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