milling power 中文意思是什麼
milling power
解釋
縮絨性-
The effect of cutting speed, cutting thickness, cutting knife and materials on the working power capacity is discussed. finally tractive property of road plane milling machine is also studied. through the comparison of the results of theory calculation and experimental results the equation of working power capacity of milling machine is modified
本文對冷式瀝青路面銑刨機的動力學工作過程進行了理論分析與試驗研究，並利用金屬材料切削的基本原理，研究了主切削力，並從能量轉化守恆的角度推導了銑刨機銑刨作業阻力和功率計算公式，討論了機器切削速度、銑刨厚度以及刀具與材料特性對銑刨作業阻力和功率的影響規律，最後討論了銑刨機牽引性能，且通過試驗研究驗證了銑刨作業阻力和功率公式。 -
Meixing electronics factory is major in the vacuum tube stereo power amplifier, which is located in the nanhai city ， owned a workhouse over 1300 square meter, with five plant, they are box, seal and transformer circling 、 debugging & check, we also have the machine process, such as milling machine 、 punch 、 drill press 、 electric welding 、 matrix 、 incision machine, and radio tube test machine. we have realize the product line manufacture, the monthly whole output is over 200 sets
美星電子是一個專業製造真空管身歷聲功率放大器的加工廠，位於廣東南海市黃岐工業區，擁有廠房一千三百平方米，工廠分機箱加工、焊接組裝、變壓器繞制、煲機老化、調試檢測五個車間，機械加工設備擁有銑床、沖床、創床、鉆床、電焊、模具製作、切割等二十多臺，電子管及整機檢測調試儀器十餘臺，該廠實現了配套設備、流水作業，每月可生產膽機二百臺以上，可謂中國專業生產膽機最大規模的工廠。 -
The raw materials, the composition, the time of milling, the calcining temperature, the different additives, the sintering temperature and the sintering parameters were investigated. the result showed : it was advantaged to obtain high initial permeability mnzn ferrite with stable frequency characteristic using high - purity raw materials ; in order to obtain mnzn ferrite with high properties, we must control strictly the composition ; it could improve the properties of mnzn ferrite by optimizing calcining temperature. the lower calcining temperature made the permeability higher, and the higher calcining temperature could promote the frequency characteristic of permeability ; we chosen the right time of milling according to the requirement of power diameter ; in order to improve the properties of mnzn ferrite, it is necessary to add effective additives. in this dissertation, the influence of bi2o3 、 moo3 、 k2co3 、 co2o3 were investigated ; the sintering temperature, the time of heat - retaining and sintering parameters were the key factors of preparing high permeability mnzn ferrites
研究結果表明:採用高純度的fe2o3有利於獲得高起始磁導率且頻率特性優良的鐵氧體;為了制備所需性能的鐵氧體，需要嚴格控制配方中各種原材料的含量，優化配方;由於粉體活性受預燒條件的影響，所以對不同要求的鐵氧體選擇的預燒條件就不一樣，適當降低預燒溫度有利於獲得較高的起始磁導率，而為了獲得良好的頻率特性可以適當地提高預燒溫度;根據對粉體顆粒粒徑的不同需求，可以選擇不同的球磨時間;而有效的添加劑是改善材料性能的必要條件，本文在添加劑的研究中主要對bi2o3 、 moo3 、 k2co3 、 co2o3的影響分別作了詳細地討論;燒結溫度、保溫時間和燒結氣氛是高磁導率mnzn鐵氧體制備最關鍵的工藝，適宜的燒結工藝可以獲得理想微結構和組成，從而得到高性能的鐵氧體材料;而從材料的微結構上來看，要提高材料的截止頻率，就要適當地細化晶粒、增加晶粒內部的氣孔。 -
Effect of mechanical milling on the features of high temperature corrosion resistant ceramic coatings of boiler pipes in power plant
機械球磨對電站鍋爐高溫防腐塗層性能的影響 -
How to measure exactly the coal mass of pulverizer in fossil power plant ? it is one of primary causes that the efficiency of milling control is low and the automation is difficult to running. in this paper a method of solving uncertainty problem - evidential theory was studied principally from the view of the multiple sensor information fusion
火電廠中鋼球磨煤機筒內存煤量的測量問題一直是制粉控制效率低和自動控制難以投入運行的主要原因之一，本文從多傳感器信息融合的角度出發，重點研究了一種解決不確定性問題的有力方法? ?證據理論方法。 -
Milling system : cracker, muller, milling machine, conveyor, hoist, material house, fluidized bed furnace, helix mixing blade, ripe power house, static dust catcher and shaking motor
（四）制粉系統：由鄂破機、粉碎機、磨機、輸送機、提升機、生料倉、沸騰爐、螺旋攪刀、熟粉料倉、靜電除塵器及震打電機組成。 -
Now, in a majority of civil big or middle thermal power station, the operation of coal milling machine is still in the primitive status of human decision and hand operation, and the coal milling machine consumes the electricity largely, its economic benefit is poor
目前國內絕大部分中小型火電廠中，球磨機的運行仍處於人為判斷和手工操作的原始狀態，耗電量大，經濟效益差。因此，改善磨煤機的運行狀況。 -
This paper presents the test result comparing a vibrating grinding mill with a ball grinding mill in milling efficiency, power consumption and medium wear, analyzes major process parameters of vibrating grinding mill and gives reasonable suggestion for selecting these parameters
摘要通過實驗測試對振動磨機與球磨機的研磨效率、能量消耗、介質磨損進行了分析比較，證明了振動磨機在細磨，尤其超細磨時優勢凸顯；同時對振動磨機的主要工藝參數進行了對比分析，提出了在振動磨機設計時合理確定這些參數的建議。 -
Power coatings, the mixture of fine milling powders of pigment and dry power of resins, are the latest technology for surface treatment currently used today
粉末塗料是一種顏料和乾粉末樹脂的細研磨粉粒的混合物，是一種當今使用的最新表面處理技術。 -
In this paper, with the dynamical model of milling machine, the power change regular and influence factor between travel system and cutter system of this machine is analyzed, and a new concept named adaptive power control is put forward
本文從銑刨機的動力學模型入手，分析了行走系統與轉子系統功率變化規律與影響因素，並提出了銑刨機的自功率控制概念和內涵。 -
The stepped surface milling cutters cut small materials layer by layer. this structure takes advantage of lighting cut - force, decentralizing axial force. it ' s suited for pieces with thinner wall and used in small power machines
階梯面銑刀是在切削過程中達到分層的目的，減輕切削力、分散軸向力，適應薄壁零件和小功率機床上的切削大余量。 -
Usually we linearize them approximately in industrial process, but in some cases this ca n ' t satisfy the request of automatic control which makes us consider the nonlinear factors in the industrial process. in practical process of power plants the typical structure nonlinear case is dead - zone and the latter case is the nonlinear variance of objects ' parametres with the changes of working condition. the nonlinear research is parallel with the linearity and adaptive method can be used to deal with nonlinear cases. in this paper two adaptive control methods are used to solve the problems brought by the dead - zone of boiler negative pressure system and the nonlinear changes of the milling system ' s character parameters, which achieved good results
在生產中通常對非線性作近似線性化處理；但在某些情況下線性近似達不到自動控制的要求，必須對生產過程中的非線性情況進行考慮。在火電廠的實際生產中，典型的結構非線性之一是死區；參數非線性多發生在控制對象特性隨工況變化而變化，表徵其特徵參數變化呈非線性。非線性控制的研究與線性控制的研究是并行的，針對非線性情況，可以採用自適應的控制方法。 -
The cutting power of ball - end milling cutting tool is the base of choosing machine tool, cutting tool, clamp tool and realizing the optimizing of milling technical parameters and the cutting force fluctuating is one of the main aims of the cutting tool choice. in this paper, we studied the cutting force of ball - and milling based on theory and test, as realized the cutting tool choice based on the least cutting force fluctuating
由於球頭銑刀是復雜曲面加工的主要刀具，球頭銑刀切削力是選擇機床、刀具、夾具及實現銑削加工工藝參數優化的基礎，切削力波動又是刀具軌跡優選的主要目標之一，故本文對球頭銑刀的切削力進行了理論與試驗研究，實現了基於切削力波動最小的刀具運動軌跡優選。 -
With the dynamic cutting force coefficients ( dcfcs ) obtained form experiments, and the methods of the experiments combined with analysis, the end milling force and power model is set up and the simulation algorithm is given
並以銑削為對象，以實驗和理論分析相結合的方法，建立了銑削的切削力模型，具體地給出了切削力和扭矩的模擬演算法。 -
Raise the competition power of our flour milling industry by using cubil design method
應用三次設計法提高我國麵粉工業企業競爭力 -
( 5 ) the structures of samples obtained by ball milling were also related with the milling intensity ( power ), which indicated that the lower milling power was in favor of the formation of amorphous phase
（ 5 ）球磨強度的大小對產物的組成也有影響，相對較低的能量有利於非晶相的形成。本實驗中，機械合金化作用下，球磨體系（ sts 。 cs 。 -
In china our pruducts also already used in top - grade business enterprise successively - beijing first heat power station, tianjin panshan power plant, shentou first heat power station, etc. we completely resolved the problem of explosion - proof on the coal - milling system which has puzzled power plant for many years
首批產品已應用於美國卡爾本炭素有限公司，運轉正常在國內也已經先後使用於北京第一熱電廠天津盤山發電廠山東南山電廠等國家一流企業，完全解決了困繞發電廠多年的煤制粉爆炸時的安全泄爆問題。 -
Then the de - lay differential method of detecting the milling cutter breakage is put forward according to the above research work and the changing characteristics of power signal and vibration displacement signal when the tool breakage occurs, the monitoring stategy of sensors fusion based on the artificial neural network is put forward. the monitoring system of milling cutter breakage based on the information fusion of the power signal and vibration displace - ment signal has been developed. the diff culty in giving a dectecting threshold due to the changeable character of character of cutting condition has been solved, and a good reliability is ensured over a wide range of conditions
在上述研究工作的基礎上，提出了基於人工神經網路用於多傳感器信息融合的監測策略，開發研製了以機床主電機功率信號和主軸振動位移信號特徵參量融合的銑刀破損監測實驗系統，解決了銑削過程中切削條件多變導致監測閾值難以設置的難題，保證了在較寬的工作范圍內具有較高的識別準確率。
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