磨礦分級 的英文怎麼說

中文拼音 [mókuàngfēnjí]
磨礦分級 英文
grind grading
  • 磨 : 磨動詞1 （摩擦） rub; wear 2 （研磨） grind; mull; polish 3 （折磨） grind down; wear down [out]:...
  • 礦 : 名詞1. （礦床） ore [mineral] deposit 2. （礦石） ore 3. （開采礦物的場所） mine
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 級 : Ⅰ名詞1 （等級） level; rank; grade 2 （年級） any of the yearly divisions of a school course; gra...
  1. Use : purpose : hierachial machine extensively suitable for metal ore dressing procedure go on grain size grade to ore pulp, take off the mud, dephydrates, often makes up the closed procedue with the ball mill when can be used for wshing the homenork

    用途：螺旋分級機廣泛適用於金屬選礦流程中對礦漿進行粒度分級，也可用於錫礦作業中脫泥、脫水，常于球磨機組成閉路流程。
  2. This paper unfolds engineering disposition and theoretical research of negative temperature high performance concrete ( nthpc ) with the damage of many factors motivation, the project background based on qing - zang railway engineering, which is one of four - emphasized engineering during the tenth five - plan. due to the difference of environment of construction and service between nthpc and ordinary concrete, and therefore durability of nthpc is required to higher level. at a first, nthpc must avoid frozen damage at early age and possess anti - freezing property at later period, in order to meet engineering practicable application need, and this are two emphasized and difficult problems, as for nthpc ; by means of mechanism analysis about deicing - agent ingredient and anti - freezing at early period, adopting composite technique routine of mineral addition + anti - freezing element + water - reducer4 - air - entraining + anti - erosion of steel component etc, based on orthogonal experimental approach, fd - 1 composite functional admixtu re was manufactured, which has more property and orientation on qing - zang railway

    負溫混凝土由於和普通混凝土在施工環境及服役環境上存在的差異，因此表現為比普通混凝土更為較高的耐久性要求；負溫混凝土首先要避免早期的凍害以及具備長期抗凍性能，才能夠滿足工程實際應用的要求，這也是負溫混凝土必須解決的兩大技術關鍵；通過對目前常用防凍劑組分作用機理的分析研究及混凝土早期防凍機理探討，採用礦物外加劑+防凍組分+高效減水劑+引氣+阻銹組分功能復合的技術路線，通過正交試驗設計復配了適應青藏鐵路工程要求的專用多功能復合型外加劑fd - 1 ；並在此基礎上配製不同等級負溫高性能混凝土，開展一系列包括硫酸鹽侵蝕、氯離子滲透、抗凍融循環、收縮及耐磨性等耐久性能研究；通過對fd - 1組分和摻量的調整，優化負溫混凝土在施工特性、力學指標和耐久性三個方面的兼容、協調性。
  3. The grade composite, road performance and its mechanism are systemically studied. 1 ) the aggregate grade of ogfc is studied through the volume method base on the analysis of the aggregate grades. then the grade is verified and the relation between the grade and pore rate is studied statistically, the typical grades of ogfc are developed ; 2 ) the reasonable pore rate of ogfc is studied on the basis of the balance of mechanics and function performance ; 3 ) the mineral fiber is added to the ogfc mixes to increase asphalt content, thus the anti - water performance of ogfc mixes are improved ; 4 ) high viscous asphalt fit for the preparation of ogfc is prepared through composite modification by sbs and rubber powder ; 5 ) the mechanics mechanism of ogfc is studied in the paper, it shows : asphalt paste, as well as the coarse aggregate skeleton, is essential to the mechanics of ogfc

    在分析各國ogfc級配的基礎上，運用礦料體積法進行ogfc級配設計，用正交實驗對礦料級配進行了優化設計，運用數理統計方法分析礦料級配和孔隙率之間的關系，並回歸出礦料關鍵篩孔通過率與ogfc骨架空隙結構關系的數學方程，進而提出了ogfc的合理級配；通過對不同孔隙率典型級配混合料的性能研究，綜合力學和功能性能，得出了ogfc的合理孔隙率范圍：針對高速公路面層對ogfc力學性能方面的要求，本文從瀝青膠結材料、纖維穩定劑兩方面對ogfc的性能進行改善：通過sbs和橡膠粉復合改性的方法開發出了適合ogfc的高粘度改性瀝青，摻加聚合物纖維，提高ogfc的最佳瀝青用量，進而改善了混合料的高溫性能和抗水損害性能，優化設計出能滿足高速公路路用性能，車轍動穩定度達5000次/ mm以上，動融劈裂強度比90 ，透水系數31ml / s ，並具有防滑降噪功能的開級配瀝青磨耗層（ ogfc ）混合料。
  4. A influence of grinding and classification flowsheet on mineral processing of fine rutile ore

    磨礦分級流程對細粒金紅石礦選別的影響
  5. A worm grading device is installed in the machine, which will release the satisfied particle from the grinding chamber to avoid over - gringing. in this way we not only makes super fine powder, but also we make the particles uniform and even. this machine can carry out dry - grinding and grading operation for all kinds of organic substance and mineral substance, so the powder made by this machine is widely used in the chemicals, metallurgy, mine, energy, electronics, medincine, pesticide, plastic, paper - making, pigment, painting, dyestuff, grinding - stuff, food and cosmetics industries

    該機內裝高效蝸輪分級機，能使被粉碎后的合格細粉及時分離，迅速排出機外，避免「過粉碎」 ，不僅能制取超微粉，而且還有產品粒度分佈窄、均齊性高、顆粒形狀便干控制、產品分散性好、可廣泛應用於化工、冶金、礦業、能源、電子、醫藥、農藥、塑料、造紙、顏料、塗料、染料、磨料、食品、化妝品等行業，能對各種有機物和無機物進行乾式粉碎和分級作業。
  6. The luoyang xin abundant heavy industry machine manufacture the limited company is a collection design, the manufacture, the installment is a body comprehensive shareholding system, the specialized fixed - point production 5 - 2500 ton on first the enrichment plant, the product unceasing renewal, enjoys a good reputation each place, its main product includes : the ball mill, the flotation machine, the stirring chest, the sorting machine, the hubei type breaker, gives the ore machinery and so on

    洛陽鑫盛重工機械製造有限公司是一個集設計、製造、安裝為一體的綜合性骨幹企業，專業定點生產5 - 2500噸/日選礦設備，產品不斷更新換代、享譽全國各地，其主要產品有：球磨機、浮選機、攪拌槽、分級機、鄂式破碎機、給礦機械等。
  7. The management, equipments and technology of first level, the plant produces taper crusher, mandibles crusher, ball mill, single roll crusher, double gear roll crusher, double roll crusher, four roll crusher, fight back style crusher, rotary furnace, grade machine etc. cement, smelting, dresser

    工廠以一流的管理，一流的設備，一流的技術，生產各種規格型號的圓錐破碎機、鄂式破碎機、球磨機、雙輥破碎機、四輥破碎機、圓磨機、反擊式破碎機、回轉窯、分級機等冶金、選礦設備
  8. Abstract : the original mineral of dading iron mine was processed by the technique which included pre - classification, dry magnetic separation to discard dirt, magnetic separation of the coarsely ground ore, scondary grinding and secondary magntic separation of the rougher concentrate, thus raising the processing quantity of the crude ore, reducing the grinding cost, with the grade of iron concentrate 65. 54 %, the recovery of iron 94. 11 %

    文摘:採用預先分級、乾式磁選拋廢、粗磨磁選、粗精礦再磨再磁選的工藝流程處理大頂鐵礦原生礦，提高了原礦處理量，降低了磨礦成本，獲得鐵精礦品位65 . 54 、鐵回收率94 . 11的技術指標
  9. The operational result indicates that with the properity of convenient operation, smart controlling, stable quality and strong function, this system can make precise and real - time adjustment to operational parameter so that work officiency and product quality can be guaranteed and improved

    運行結果表明，本系統操作方便、控制靈活、質量可靠、功能強大，可實時準確地調節操作參數，從而提高磨礦分級的工作效率和產品質量。
  10. Abstract : according to the requirement of mineral processing for particle size of grinding and based on closed - circuit test to second - stage grinding and production shakedown, the possibility and effect of which two - stage classification technology is used for transformation of the second - stage grinding flowsheet were discussed through calculation and analysis

    文摘:考慮到選礦工藝對磨礦產品的粒度要求，根據第2段磨礦機局部閉路生產調試的結果，通過計算和分析，探討用兩段分級技術改造第2段磨礦流程的可能性及其效果。
  11. Optimization of ore washing process flow for pingguo karst and deposit type bauxite mine

    磨礦分級自動控制在攀枝花密地選礦廠的應用
  12. The product, with functions of roughly screening and grading materials like pulp, powder and grain, can be applied in a variety of settings : chemical, grinding compound, ceramic, mining, painting, metallurgical and geological industries. . etc

    廣泛用於去除陶瓷、礦業、化工、食品、顏料、冶金、地質、磨料等行業中的漿料、粉料、粒料的初級篩選、分級。
  13. The product, with functions of producing, grading and filtering the slip, powder and granule, can be widely applied in a variety of settings : food, medical, chemical, grinding compound, ceramics, mining, painting, metallurgical, geological, national defense and electronic industries etc

    廣泛用於食品、醫藥、化工、磨料、陶瓷、礦業、顏料、冶金、地質、國防、電子等行業的漿料、粉料、顆粒生產分級過慮等。
  14. Application of prediction control algorithm in grin - ding grade

    預測控制演算法在磨礦分級中的應用
  15. Automatic control on the g1inding classification system of ball mill

    球磨機磨礦分級系統的自動控制
  16. Research on learning - intelligent control system for ore - milling classification

    磨礦分級學習智能控制系統的研究
  17. The application of fix software in the automatic control system of grinding - classification

    軟體在磨礦分級自動控制系統中的應用
  18. The present state of the research on the control strategy of grinding - classification process is reviewed and discussed from the viewpoint of the conventional, modern and intelligent control strategies and its future development trend is predicted

    從傳統控制策略、現代控制策略、智能控制策略等論述了磨礦分級控制策略的研究現狀，並指出了未來的發展趨勢。
  19. A complete and systematic elaboration on thecontrolling system for ore - milling classification based on kingview is presented, which includes such aspects as supervising software design, defining equipments and variables, and the communication with plc

    摘要從監控軟體的設計、設備及變量的定義以及與plc的通信等幾個方面，系統而全面地闡述了基於組態王的磨礦分級監控系統。
  20. As a new mineral additive of cement and concrete, ground steel - making slag powder has quite high activity and its activity is obvious higher first grade fly ash and close to blast furnace slag. furthermore, its distribution is very wide and quantity is quit plenty in our country

    磨細鋼渣粉作為一種新的水泥混凝土摻合料，它的活性明顯優於一級粉煤灰，與礦渣活性不相上下，而且分佈較廣，數量較多，有較高的應用與研究價值。
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