爐溫計 的英文怎麼說
中文拼音 [lúwēnjì]
爐溫計
英文
oven thermometer-
Camping stoves, camping lanterns, camping portable heaters, patio heaters, garden torch, garden light, barbecued stoves, and other hardware, such as coffee pots, folding tables, thermometers, gas valves
堅美公司主要製造戶外燃氣用品和家庭五金產品,系列包括:野營燃氣燈野營燃氣爐野營取暖器庭院火把庭院取暖器燒烤爐閥門溫度計及相關燃氣配件Effect of economizer heat transfer design and retrofitting on superheated steam temperature for the utility boiler
電站鍋爐省煤器設計與改造對過熱汽溫的影響So, this paper researches the principle of measuring system of insulating oil dielectric loss and volume resistivity. during the measuring process, the insulating oil must be heated and kept at 90 in 15 minutes. medium - frequency induction heating method is presented to instead of the electrical resistance furnace heating method on chapter 2, and a kind of subdivision - controlled integral - separated digital pid algorithm is designed to control the medium - frequency induction heating apparatus
本文對恆溫控制系統進行了研究,提出了以中頻感應加熱方式取代原有的電阻爐加熱方式,設計了一種分段控制的積分分離式數字pid控制器來控制中頻感應加熱裝置,並通過通信設計將恆溫控制系統與介損及體積電阻率測試系統有機結合為一體機,實驗結果表明該恆溫控制系統完全滿足介損及體積電阻率測試中的控溫要求。Increscent weight of oxidation, graphic and micrographic were explored, meanwhile, the mechanism of anti - erosion and wear - resistant of new coating material are also studied. at last, a program applied to calculate the temperature distribution and heat transmission between water wall tubes with sprayed coatings and metal anti - erosion tile was developed by use of visual basic
文中最後採用vb6語言計算機編程,計算了不同材料塗層對鍋爐水冷壁管的傳熱效果及徑向溫度梯度的影響,同時與加裝了防護瓦和未加任何防護的水冷壁管進行了比較。It is made from alumina treated with special way, formed with isostatic pressing and fired in a special furnace
陶瓷輥棒以氧化鋁作為主要原料加以特殊處理,經先進的成型工藝和特別設計的高溫窯爐?燒,然後再精密加工而成。The temperature distribution on the high temperature side of an electric tunnel furnace is analysed and simulated on the basis of the principle of thermal radiation by the way of thb ( thermal heat balance ). the heated silicon carbon sticks are decomposed into innumerable tiny heating faces, which exchange the heat with the heated materials. a numerical model based on the radiation intensity law is constructed to calculate the energy absorbed by the heated materials and simulated by a computer. the results showed that the even distribution of temperature can be obtained by optimizing the arrangement of the silicon carbon sticks according to the calculation results to make the structure design more reasonable. these calculation results have been used in the practical designs and the expected objectives achieved
利用熱輻射原理,採用熱平衡法對電熱隧道窯的高溫恆溫區溫場進行了分析和模擬.計算中將發熱棒分解為無數微元發熱面與燒結體進行熱交換,依據輻射強度定律,建立了燒結體接收能量的數學模型,並用計算機進行了模擬計算.結果表明,依據模擬結果來優化硅碳棒的排布,可使結構設計更加合理,進而可以獲得分佈均勻的恆溫區溫場.計算結果已在窯爐設計中應用,實踐效果良好Fuzzy control design and simulation of the temperature in the precalciner kiln
預分解窯分解爐溫度的模糊控制設計與模擬This temperature calculation method avoids the non - correspondence between the flow rate and heat flux, which may exists in that used by boiler manufactures, and was employed to calculate the tube temperature of dangerous position that concerns with the retrofit scheme of superheater 1 of tower type coal - fired 330 mw once - through boiler in pucheng power plant for 100 % and 50 % operation load
針對蒲城電廠330mw塔式燃煤直流鍋爐1號過熱器的改造方案,利用本文提出的方法與電廠鍋爐常用的壁溫計算方法分別計算了100 %與50 %鍋爐運行負荷下危險部位的壁溫。As the dangerous position needed to be verified has been identified with the known heat flux profile and the characteristics of flow rate distribution, the metal tube temperature of the position can be obtained
此方法克服了目前常用的電廠鍋爐壁溫計算方法中校核點工質流量與熱負荷並不一定互相對應的缺點。Abstract : according to the characterestic of resistance furnace temperature control, temperature rising one - way control, large time delay and time - variation of parameter, using method of fuzzy compositional rule of inference establish fuzzy model and design fuzzy cntroler. in order to increase control system precision, it gives a fuzzy variable k, and sets parameter self - adjusting fuzzy control system. this system can on line self - adjusting controller parameters according to the error and variations of the error. it makes the system steady precision improved
文摘:根據電阻爐溫控制的特點,即只有升溫單向控制、滯后較大且具有參數時變性,利用模糊推理合成法建立模糊模型並進行模糊控制器設計,為提高模糊控制的精度,引入模糊變量k ,構成參數自調整模糊控制系統.該系統可根據誤差和誤差變化在線自動調整控制器參數,使系統的穩態精度得到改善It now possesses of not only some production equipment advanced in the national level, such as automatic hydraulic pressure spring eye machines, automatic control quenching furnaces and automatic control tempering furnaces the control accuracy attains 5 and shot blasting machines of landscape and vertical orientation, but also some sophisticated quality detection equipment, such as durometers, metallographic microscopes, stiffness and endurance test machines, etc. besides the hardware equipment, the company has a group of senior specialized technical personnel in the field of the design of the leaf spring processing, the leaf heat treatment as well as the tqc total quality control
擁有自動液壓卷耳機自動控溫的淬火爐和回火爐爐溫控制精度達到5橫向和縱向噴丸機等國內先進的生產設備。同時還有為保證質量購置的硬度計金相顯微鏡剛度檢測及疲勞試驗機等先進的質量檢驗設備。從產品生產開始的每一個環節進行全方位的質量控制。According to the characterestic of resistance furnace temperature control, temperature rising one - way control, large time delay and time - variation of parameter, using method of fuzzy compositional rule of inference establish fuzzy model and design fuzzy cntroler. in order to increase control system precision, it gives a fuzzy variable k, and sets parameter self - adjusting fuzzy control system. this system can on line self - adjusting controller parameters according to the error and variations of the error. it makes the system steady precision improved
根據電阻爐溫控制的特點,即只有升溫單向控制、滯后較大且具有參數時變性,利用模糊推理合成法建立模糊模型並進行模糊控制器設計,為提高模糊控制的精度,引入模糊變量k ,構成參數自調整模糊控制系統.該系統可根據誤差和誤差變化在線自動調整控制器參數,使系統的穩態精度得到改善In this paper, we study the temperature of resistor - furnace which is a main controlled parameter in the industrial object, and hardware and software are designed
本文對工業對象中主要的被控參數電阻爐爐溫進行研究,設計了硬體電路和軟體程序。In addition, time delay of impact of irregular coke charge to silicon content in hot metal has been analyzed statistically. it is shown that silicon content in hot metal of 60. 24 % tapping increases after six hours of irregular coke charging
對凈焦加入量(或次數)對鐵水含硅量的作用時間進行的統計分析結果表明:加入凈焦6小時以後, 60 . 24 %爐次會出現爐溫升高現象。According to the demand of the technology of gas nitriding, the author firstly put forward total demand analysis and systematic model - making for gas - nitriding furnace ' s temperature control system with uml in order to definite the temperature control system ' s functional requirement and the interaction of each object in this system on the basis of this idea. it ' s thought that the key step for realizing the temperature control system is the analysis and the design of the pid controller. considering that the gas - nitriding furnace has significant temperature lag, the author initially pointed out the opinion of realizing the system of temperature control by pid controller with pure lag compensation and then designed the parameter of pid controller with pure lag compensation and ordinary pid controller by matlab6. 5
這篇論文以作者本人在原工作單位的技術改造實踐中(即滲氮爐的技術改造)所遺留下來的技術問題為背景,根據氣體滲氮工藝的具體需要,首先提出了用uml對滲氮爐溫控系統進行總體的需求分析和系統實物建模以明確溫控系統的功能需求及各對象間的交互,在此基礎上分析得出溫控系統實現的關鍵所在即pid控制器的分析設計和實現,由氣體滲氮爐存在較大的溫度滯后這一特性,初步提出用帶純滯后補償的pid控制器來實現溫控系統的溫度控制,隨后藉助于matlab6 . 5平臺對帶純滯后補償的pid控制器和常規的pid控制器進行參數的設計與整定,進而在matlab6 . 5的simulink模擬環境中對基於兩種不同pid控制器的滲氮爐的兩種溫控系統的設計方案進行了模擬實現及模擬結果比較,結果表明,採用帶純滯后補償的pid控制系統的魯棒性較常規的pid控制系統好。The article introduced the using and characteristics of atmosphere forced circulation outside a pallet car heat - treatment oven, provided the ways to get high uniformity and heat - transfer efficiency inside the furnace, and confirmed main parameters of this furnace through calculation
摘要介紹了爐外強制循環臺車式熱處理爐的用途及特點,闡述了確保爐溫均勻度和提高熱效率必須達到的要求,並通過計算對該爐的主要參數加以確定。The simulation results show that each gas species has close relation with the temperature distribution, and the method of cell modeling to can effectively simulate the complicated physical and chemical process inside the furnace, and can provide the theories leading for boiler design , reformation and run
模擬結果表明,爐內溫度分佈的高溫區和低溫區與各氣體成份的分佈存在很強的對應關系,同時表明採用小室模型可以對爐內復雜的物理化學過程進行有效的模擬,該模型可為鍋爐設計、改造和運行提供理論指導。On the basis of the reptured tube at the final superheater of no. 4 boiler in yangluo power plant, the " tee junction effect " of terminal header on flux distribution in superheater was analysed, a mathematical model was founded to calculate the tube temperature and evaluate the lifespan of superheater and some measures to prevent eddy current in the area near the tee junction were put forward
摘要分析了進口等徑三通對過熱器管流量分配的影響,建立了過熱器壁溫計算模型,並以華能陽邏電廠4號爐高溫過熱器爆管為例,對渦流效應的大小進行了分析,提出了消除渦流效應的措施。Abstract : this paper discusses the technology of the big volume box solidification furnace, such as the ideas of thermal cycle way, section temperature difference, automatic control etc. their practical results are notable
文摘:本文對大容積箱式固化爐設計中的技術問題,如熱循環方式、截面溫差、自動控制等方面進行了論述,其實用效果顯著。The characteristic of artificial neural networks and fuzzy control technique in intelligent control has been deeply discussed in this dissertation. in this paper, a kind of new controller - fuzzy neural networks controller - has been designed by combining the virtue of this two techniques. this controller is applied in glass annealer furnace and realizes accurate control of the annealer temperature
本文深入研究了智能控制中的人工神經網路和模糊控制技術的特點,並將二者的優點結合起來,設計了一種新型的控制器? ?模糊神經網路控制器,並將其應用到玻璃退火爐中,實現了對玻璃退火爐溫度的精確控制。分享友人