高爐產量 的英文怎麼說
中文拼音 [gāolúchǎnliáng]
高爐產量
英文
furnace processor-
But the temperature difference at the vertical direction in combustion chamber in lead column, that is said by operator, is over 60 ?. ( 2 ) according to the experiences in the practice, the second layer air and the second layer gas had a little effect of support burning, and the third air has little effect for combustion, and the power to drawing exhaust gas can only be adjusted in limited range. the problems, it is said above, restricted more advance of some kinds of technology and economy target in spelter refining in new jersey furnace
由於鋅精餾爐產量提高，一些問題開始暴露出來： （ 1 ）燃燒室?舶要求溫度差不超過10 ，而從現場反映的情況來看，燃燒室上、中、下部溫度差已超過60 ； （ 2 ）在生產實踐中，發現燃燒室第二層空氣、第二層煤氣作用甚小，第三層空氣失去助燃作用，廢氣出口的抽力可調范圍有限；以上這些問題在客觀上制約了精餾塔在鋅精煉中各項技術經濟指標的進一步提高。This paper facous on the micro - computer control of the burning furnace system. taking to meet the requirements of the user ' s as basis, it is designed about computer in hardware and software it brings forward a scheme of intelligent & fuzzy - control based on 8098 single - chip micro - computer to get the best proportion of fuel oil and burning air, to realize the auto - contral of the temperature of flue gas in or out the burning furnace. so the accurate efficiency is received, this can ensure the ahf unit having a high production and low costs and energy
在控制上以滿足新爐型的設計要求為基礎，進行了微機控制的硬體與軟體開發，提出了採用8098單片機進行模糊智能控制的設計方案，實現了燃料油與燃燒空氣最佳比例控制、燃燒爐出口煙氣溫度控制、燃燒爐進口煙氣溫度控制和安全聯鎖報警控制，提高了燃燒爐出口溫度的控制精度和燃料使用效率，為整個裝置提高產量和降低消耗提供可靠的保證。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。It shows that with a metallization degree of burden more than 40 per cent, blast furnace can t be operated with oxygen enriched blast. combining lower burden metallization degree with oxygen enriched blast and coal injection, higher coal injection rate and higher productivity can be obtained. by use of higher burden metallization degree lower coke rate can be obtained than oxygen enriched blast and coal injection
結果表明：爐料金屬化率達到40后，高爐不能富氧操作；較低的爐料金屬化率與富氧噴煤相結合，能夠獲得更大的噴煤比和更高的產量；使用金屬化率較高的爐料，能夠比富氧噴煤達到更低的焦比。The silicon content in hot metal tapped from blast furnace is a very important factor which should be controlled in iron making process. it is not only a very important criteria in evaluating the quality of hot metal, but also an index of the thermal level in blast furnace. so, it is essential to keep its stabilization for the blast furnace manufacturing
高爐鐵水硅含量是高爐生產過程中需要控制的重要因素之一，它不但是反映生鐵質量的重要指標，而且還可以反映高爐的爐溫水平，同時也是表徵高爐內熱狀態的一個重要指標，對維持高爐的穩定、順行、高產尤為重要。After adopting the process computer and mathematical model in rh vacuum refining process, the quality of liquid steel is improved, the yield is increased and the energy consumption is reduced
在rh爐外精煉處理過程中，採用過程計算機與過程式控制制數學模型對rh生產過程進行優化控制，對進一步提高鋼質量，實現高效、低耗生產具有重要意義。Abstract : according to material and local heat balance in the blast furnace, refering to the result of oxygen enriched blast and coal injection into blast furnace and use of metallized burden, the influence of burden metallization degree on oxygen enriched - coal injection rate 、 coke rate and productivity is calculated
文摘:根據高爐物料平衡和區域熱平衡理論，參照高爐富氧噴煤和使用金屬化爐料的冶煉結果，計算了爐料金屬化率對富氧噴煤率、焦比和產量的影響。However, existing models used for prediction of silicon content in hot metal can not meet the requirement of process control of blast furnace for the model
維持合理的爐溫水平是高爐生產穩定順行的關鍵之一。高爐鐵水硅含量可以間接反映爐溫變化。Jiangmen xiangfeng electrial products co., ltd is specialized in manufacturing household electric appliances, rice cookers, electric pressure cookers, hot pots, induction cookers, stainless steel products and aluminum products, ect. its annual output reaches 1. 2 million sets. our company is located in the overseas chinese hometownxinhui where there is a beautiful scenic spotguifeng mountain, it also lies near guangzhou - foshan high way and jiangmen - zhongshan high way, it is only 90 kolimeters from guangzhou
專業生產家用電器，電飯鍋電飯煲電火鍋電壓力鍋電爐電磁爐不銹鋼品及鋁製品等系列小家電產品，年產量高達120萬臺，公司位於接近風景秀麗的旅遊風景區圭峰山，又是華僑之鄉。Based on the mechanism analysis and ai technique, an optimization and decision - making model about operating parameters and an on - line simulation and detection model in the copper matte blowing process are built. a model to forecast the copper - making end point is also built by using smoke temperature in a factory. on the research mentioned above, the intelligent decision support system of the operation - optimization is developed
在上述研究基礎上，開發了銅鋶吹煉爐優化操作智能決策支持系統，將其應用於生產實踐，使粗銅產量提高了6 . 0 ，冷料處理量提高了7 . 8 ，爐襯壽命由原來的213爐提高到235爐，提高了10 . 3 。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。Beijing shougang group, one of china ' s leading steel manufacturers extinguished one of its four blast furnaces last saturday as part of its pledge to cut its normal output by half during the olympics
作為中國主要鋼鐵生產商之一的北京首鋼集團上周六熄滅了其四個高爐中的一個，部分兌現其在奧運期間削減正常產量一半的承諾。Practice shows the technical renovation has greatly improved thermal efficiency of gas well - type heat treatment furnace, increasing productivity of furnace, achieving objective of saving energy and reducing environmental pollution
實踐表明：技改有效地提高了燃氣井式熱處理爐的熱效率，提高了爐子的產量，達到了節能與減少環境污染的目的。The project comes from hefei iron and steel company " s no. 3 blast furnace control system. intrinsic control pattern of no. 3 blast furnace control system had more problems, as a result, they infected the control system functions. it used much more manpower and restricted the improvement of output and quality
本課題來源於合肥鋼鐵公司煉鐵廠3 #高爐控制系統自動化改造，原有的3 #高爐控制系統在生產工藝和控制模式上都存在著很多問題，因而在一定程度上影響了整個系統的自動化水平，而且人工耗費量大，制約了產量和質量的提高。Abstract : it is pointed out that selecting rational reductants and silica, adopting appropriate technological parameter, proper proportions of reductants and sizes, strengthening smelting operation are the ways to increase fesi production, quality and heat efficiency, and to reduce electricity consumption
文摘:選擇合理的還原劑和硅石，採用合適的電爐參數並通過還原劑品種、粒度的合理搭配和加強冶煉操作是提高75硅鐵產量、質量及熱效率，降低電耗的方向。In order to enlarge the productive scale and to improve the product techno - logy, the advanced circulation fluized bed combustion technology, the advanced equipment as well as funds will be imported from abroad. it is prodicted that 220ton hour circulation fluidized bed boiler output annual will be reached over 5 sets
太原鍋爐廠現有b級爐和一二類壓力容器的生產能力，並在循環流化床鍋爐的設計製造方面做了大量的工作，為擴大生產規模提高產品技術，擬引進國外先進的循環流化床燃燒技術，引進國外資金和先進設備，生產200噸時循環流化床鍋爐，年生產量達5臺以上。Aimed at higher efficiency, stable and reliable operation and convenient supervisory, the project adopted a plc - ipc combined hybrid control system with the merits of flexible configuration, accurate measurement, coordinated control, reliable performance and convenient maintenance, achieving a higher automation level of material proportioning
為了提高生產效率，保持穩定可靠運行，提供便利的監控手段，在改造工程中採用了plc和ipc相結合的混合控制系統方案，具有配置靈活、計量準確、控制協調、性能可靠和維修方便等優勢，使高爐槽下配料達到較高的自動化水平。Abstract : to reduce production cost of industrial grade silicon, 24mva electric furnace is technicallly transformed, thus the power density in furnace center is raised, power into the furnace and the output are increased 13 and 20 respectively, unit product cost is deduced. the economic benefit is very well
文摘:為降低工業硅的生產成本，對2 . 4mva工業硅電爐進行了技術改造，提高了爐心功率密度，使入爐功率增加13 ，產量提高20 ，單位生產成本降低，取得了較好的經濟效果。The liao yuan city superconductivity boiler the boiler makes limited liability company, is that the country fixed point b level boiler makes the special field manufacturer, already there is 40 produced history, the technology the strength is tremendous, product design is rational, technology content is high, the productive technology is advanced, detecting equipment is all in readiness, product quality accords with ; safe technical supervision of steam hot water boiler directive rules and is related to create a standard completely
遼源市超導鍋爐鍋爐製造有限責任公司，是國家定點的b級鍋爐製造專業廠家，已有40年的生產歷史，技術力量雄厚，產品設計合理，科技含量高，生產工藝先進，檢測設備全，產品質量完全符合蒸汽熱水鍋爐安全技術監督規程及相關製造標準。分享友人