磨碎作用 的英文怎麼說
中文拼音 [mósuìzuòyòng]
磨碎作用
英文
comminution- 磨 : 磨動詞1 (摩擦) rub; wear 2 (研磨) grind; mull; polish 3 (折磨) grind down; wear down [out]:...
- 碎 : 動詞[書面語] (觸; 撞) strike; bump
- 用 : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
- 磨碎 : trituration; attrite; bruising; squashing; rubbing; ground磨碎機 [機械工程] grate; attritor; grin...
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In comparison with impact force dominated conventional pulverizing equipment, pan - mill is especially effective for the pulverization of polymer materials. experimental results show that not only commodity polymers such as polystyrene and polypropylene but also coriaceous engineerin g plastics such as pa6 can be effectively pulverized by pan - mill
磨盤形力化學反應器對聚合物材料的粉碎具有獨特的優勢,研究結果表明,常溫操作條件下,磨盤形力化學反應器不但可以有效粉碎通用聚合物材料,如聚丙烯,也可以粉碎強韌性工程塑料尼龍6 。The big dipper colloid mill principle of work full sound of something astir grinding pan tooth profile incline relative motion but becomes, high speed revolves, another static causes the material to receive the enormous shearing force and the friction force through tooth profile incline between material, at the same time and so on under the complex strength function causes the material for the fluid ultramicron smashing, the emulsification, the disperser, isotropically at the high frequency vibration and the high speed whirlpool, to stir and so on the function, may replace and surpass the stone mill, the sand blast machine, the ball mill, the breast is uniform machine, cuts the mulser, three rollers machine, organizes working efficiency and so on the stamp mill
七星膠體磨工作原理充分動靜磨盤齒形斜面的相對運動而成,其中一個高速旋轉,另一個靜止使物料通過齒形斜面之間的物料受到極大的剪切力和摩擦力,同時又在高頻震動和高速旋渦等復雜力的作用下使物料為流體超微粒粉碎、乳化、分散、均質、攪拌等功能,可代替並優于石磨,砂磨機、球磨機、乳勻機、剪切乳化機、三輥機、組織搗碎機等工作效率。Seven stars colloid mill principle of work full sound of something astir grinding pan tooth profile incline relative motion but becomes, high speed revolves, another static causes the material to receive the enormous shearing force and the friction force through tooth profile incline between material, at the same time and so on under the complex strength function causes the material for the fluid ultramicron smashing, the emulsification, the disperser, isotropically at the high frequency vibration and the high speed whirlpool, to stir and so on the function, may replace and surpass the stone mill, the sand blast machine, the ball mill, the breast is uniform machine, cuts the mulser, three rollers machine, organizes working efficiency and so on the stamp mill
七星膠體磨工作原理充分動靜磨盤齒形斜面的相對運動而成,其中一個高速旋轉,另一個靜止使物料通過齒形斜面之間的物料受到極大的剪切力和摩擦力,同時又在高頻震動和高速旋渦等復雜力的作用下使物料為流體超微粒粉碎、乳化、分散、均質、攪拌、混合等多種功能,可代替並優于石磨,砂磨機、球磨機、乳勻機、剪切乳化機、三輥機、組織搗碎機等工作效率。The results show that the process of concrete sawing with diamond tools is that the impact of diamond sawblade induces the rupture and break of concrete surface layer during high speed sawing ; cement and carpolite become micro chips by the cutting of diamond grits ; steel fiber and steel wire are broken by plastic deformation or pulled out by forces
結果表明:金剛石鋸片鋸切混凝土的過程表現為高速據切過程中金剛石據片的沖擊引起混凝土表層斷裂破碎,水泥石子等在切削區內層受到金剛石磨粒的微切削作用形成粉屑,以及鋼纖維和鋼絲發生金屬塑性變形斷裂或被拔拉而斷裂的過程。Principle of operationthe ring hammer granular crusher makes use of impact hitting hammer rings cross mounted on the rotating rotor to crush materiel. after first crushed by impact force of hammer rings, the materiel is then pressed, sheared and ground between crushing plate and ringhammers to the required granular product which flows off the screen, and those uncrushed such s tramp iron, wood pieces, stone etc will be brought into the tramp iron trap. this crusher features little blast wind, less vibration andlong, service life of vulnerable
工作原理環錘式破碎機利用旋轉的轉子帶動環錘對物料進行沖擊破碎,被沖擊后的物料又在環錘和破碎板、篩板之間受到壓縮、剪切、碾磨作用,使物料達到所需的粒度,被破碎后的物料經篩板的柵孔落下,不能被破碎的鐵塊、木塊、石塊等經撥料板撥進除鐵室.本機具有鼓風量小、振動值小,環錘等易損件壽命長等特點。Bread corn is bruised ; because he will not ever be threshing it, nor break it with the wheel of his cart, nor bruise it with his horsemen
28作餅的糧食是用磨磨碎,因他不必常打。雖用碌碡和馬打散,卻不磨他。Make meatballs for baby using a mixture of ground / minced beef and iron fortified cereal
給寶寶作的肉丸子,用磨碎/切碎的牛肉混合強化鐵的谷類食物來作。The extraction rate could be raised through a certain striking effect on grinding materials because of big grinding area of the disc mill, long grinding time of materials and mild crushing effect during grinding the materials ; the disc mill has a wide application prospect by its good performance, convenient operation and maintenance as well as low price
碾壓磨粉機的研磨區域大,物料受研時間長,破碎作用比較緩和,對研磨物料有一定的打擊作用,可提高取粉率,操作維修方便,價格低,應用前景廣闊。The stirred fluid and beads have multidimensional circulation motion and self - rotation for the stirrer rotation in the grinding chamber of a stirred media mill. high intensity motion is caused by multi - direction displacement of fluid and beads. the powder is comminuted by compression caused by beads gravity and helical turn for rubbing, impacting and shearing
攪拌磨磨筒中,在攪拌器的攪動下,物料與磨介作多維循環運動和自轉運動,從而在磨筒中不斷地上下、左右相互置換位置產生激烈的運動,由磨介重力以及螺旋迴轉產生的擠壓力對物料進行摩擦、沖擊、剪切作用而粉碎。Firstly, the mechanism of the preparation of superfine quartz powder with ball mill is studied in this article, based on nature of quartz material, griffith ' s strength theory and the crush theory of planetary ball mill. the problem of granulation during the process of the preparation of superfine quartz powder is studied minutely. and proposed increasing dispersant and disperser medium to restrain granulation, and dispersing use ultrasonic after milled
首先,本文結合石英材料的基本物性,以格里菲斯強度理論和行星式球磨機的粉碎原理為基礎,研究了球磨法制備超細石英粉體的機理,同時對粉石英制備過程中的團聚問題及其控製作了細致的研究,提出粉磨過程中增加分散劑和分散介質來抑制團聚,粉磨后採用超聲法進行分散,並確定了最佳分散劑、分散介質的用量和最佳超聲分散時間。A vacuum carbonized furnace which manufactured to carbonize straw pole, a set of equipment which globe - grinded the carbonized straw pole were designed and prepared in this work. the furnaces were used to carbonize the smashed straw pole in the vacuum furnace first, and to grinded it in the globe - grinding machine. with the powder, woodceramics target and compound target were made to manufacture external metal - carbon wave - guide compound film series on columned ferrite surfaces
在本論文工作中,自行設計與製造了制備碳化秸稈的真空碳化爐及粉碎球磨設備,用此設備把粉碎的秸稈先在真空碳化爐中進行碳化,碳化的秸稈粉再經過球磨設備球磨成細粉,用此細粉做成木質陶瓷靶和復合靶材在圓柱鋰鐵氧體表面鍍覆符合要求的表面金屬-碳系復合波導膜,並制備了木質陶瓷塗層導電膜。The crystal pvc was crashed by jet - mill to prepare nanocrystal pvc. the crash, degradation and the change of morphology and crystalline structure changes of pvc was studied by ftir, sem, dsc, tem
用氣流磨對結晶pvc進行粉碎,制備了納米晶pvc ,研究了在高速氣流作用下pvc的破碎降解、顆粒形態和微晶結構變化。The crystal pvc is crashed by jet - mill to prepare nanocrystal pvc. the crash, degradation and the change of morphology and crystalline structure changes of pvc is studied by ftir, sem, dsc, tem. the self - plasticization of nanocrystal pvc is studied, too
用氣流磨對結晶pvc進行粉碎,制備了納米晶pvc ,研究了在高速氣流作用下pvc的破碎降解、顆粒形態和微晶結構變化,研究了納米晶pvc對pvc的增塑作用。Endurance : applied to materials with moth ' s hardness below grade9, since the milling effect only involves the impact and collision among the grains rather than the collision with the wall
1磨損小,由於主要粉碎作用是粒子互相沖擊碰撞,高速粒子與壁面很少碰撞,可適用粉碎莫氏硬度高的物料。During the initial pan - milling period ( 1 - 5 milling cycles ), a sudden particle size reduction was observed, which can be described by " avalanche " pulverizing mechanism, i. e., large amount of energy caused by pan - milling press force accumulated in deformable polymers to a critical point and then the deformed polymer flakes suddenly collapsed to small particles by shear force
結果表明,在碾磨初期( 1 5碾磨循環) ,聚合物粒子的粒度有一個驟降過程,是磨盤強大擠壓力場作用於塑性材料引起的能量積累達到其破壞極限后引起的突然破碎,可用均一粉碎機理描述。In this paper, the microstructure changes of polypropylene induced by a complex combination of shearing, compression, stretching and friction actions during single pan - milling or co - milling with iron, uhmwpe and waste tire rubber chips ( wtr ) were studied and the stress induced effects were revealed. the structure and morphological development of iron particulates and wtr during pan - milling and co - milling with polypropylene were also characterized. the properties of pp / fe, pp / wtr and pp / wtr / fe composites prepared through pan - milling techniques were investigated
本文利用磨盤型力化學反應器對被碾磨材料施加強大的剪切、環向應力、擠壓、拉伸和摩擦作用,研究聚丙烯碾磨和共碾磨粉碎過程微觀形態結構和性能的變化,以及聚合物在碾磨過程中呈現的力化學現象,並將其應用拓展至金屬、橡膠等體系,研究碾磨粉碎在聚丙烯鐵超微粉體的制備、高交聯密度彈性材料廢舊輪胎橡膠( wtr )的超微粉碎,以及pp fe , pp wtr材料的性能與碾磨作用的關系。The process and mechanisms of slipping, exfoliation to layered graphite and compounding with polypropylene ( pp ) on nano - scale were systemically studied. the effects of shearing force field offered by pan - milling and confined environment of the exfoliated graphite on the microstructure of polypropylene, the electrical and thermal conductivities of the nanocomposites were also investigated. based on the experimental results, a modified electrical conductive model as well as thermal conductive model for polymer - based composites was proposed
利用層狀無機物(如石墨)的弱層間結構和聚合物的粘彈性特點,在磨盤碾磨剪切力場作用下,通過摩擦和拉伸形變錯位、擠壓嵌合、拉伸滑移、剪切剝離與粉碎和混合分散等過程,實現層狀無機物層間剝離和與聚合物的納米復合。Based on the results of particle size analysis and sem observation as well as microstructural characterization of pp / fe co - powders, a pulverizing mechanism is proposed. the mechanical properties of pp / fe composites indicate that izod impact strength increased from 2. 86 kj / m2 to 4. 52kj / m2, 68. 7 % higher after 25 cycles of milling
Bet比表面積、粒度分佈和sem分析表明, pp wtr共碾磨初期主要發生顆粒破裂細化,粉碎作用為主;碾磨後期,碾磨主要起混合作用,碾磨導致復合粉體比表面積下降,碾磨20次后比表面積下降為0The two pulverizing mechanism during pan - milling was caused by its unique stress field exerting on materials, which is mainly composed by press force and shear force
與傳統粉碎設備不同,物料在磨盤形力化學反應器中主要受到剪切力場和擠壓力場作用,沖擊力場影響相對較弱。A novel technique - pan - milling mixing was developed to prepare high performance polymer blends and composites and to control the microstructure by applying the excellent pulverizing, mixing and in - situ compatibilizing functions of our self - designed pan type milling equipment. the pulverizing process and its mechanism of polymers in pan - mill were systematically investigated. through this method, a polypropylene / polyamide 6 ( pp / pa6 ) blend was obtained
本文利用自製的專利設備磨盤形力化學反應器的強大粉碎、混合功能及就地增容作用,建立了用於高性能尼龍6共混復合材料制備及其微相結構控制的「磨盤碾磨混合」 ( pan - millingmixing )新方法。分享友人