关 键 词：

机械类毕业论文中英文对照文献翻译 word英文1126字4页，word中文翻译2136字4页 机械类 毕业论文 中英文 对照 文献 翻译 M212 人工 离心机 word 英文 1126 中文翻译 2136

资源描述：

【机械类毕业论文中英文对照文献翻译】M212型人工离心机【word英文1126字4页word中文翻译2136字4页】,机械类毕业论文中英文对照文献翻译,word英文1126字4页,word中文翻译2136字4页,机械类,毕业论文,中英文,对照,文献,翻译,M212,人工,离心机,word,英文,1126,中文翻译,2136

内容简介：

中文译文M212型人工离心机1992年以来，美国的离心机技术已经确立了它在离心液/固过滤技术领域充当一个创新的领导者。美国离心机的M212型手动清洗离心机是专为在固液混合物中悬浮颗粒重量大于液体重量时实现液固分离或过滤出现的各种各样的棘手的处理和要求而设计的。这种经得住实践考验的设计和它的高效运转能够将微粒级的颗粒从液体中分离出来，有利于贵重颗粒的回收和工业废水的回收利用。M212型离心机的设计和制造是为了在最艰难的应用领域中提高其安全性，减少了噪音，增强了可操作性和延长了可靠使用的寿命，同时要求相关的并非日常维修的例行清洁。机器是美国人制造的，所有工程，制造，服务和销售活动都被指定在印第安纳波利斯的同一地点，这样能够方便我们的顾客。随机配件：1、不锈钢筛篮2、不锈钢托盘3、完整的不锈钢机架 4、自我排水筛篮/托盘5、综合空气动力给水泵 6、综合累进腔进料泵 7、集成电动停止/开始箱8、PLC定时器和vfd电动机控制面板 9、盖闩锁安全跨锁 10、带有锁定气状缓冲垫子的28“的装置11、完整的XP版本装置 12、充分定制的过程系统 M212型手动离心机的特性参数：最大重力 1500G分离能力 1 to 15 加仑/分钟固体容量 可达1.0加仑进气压力 10 psi 10 gpm进液装置 1 NPT排液装置 3” NPT液体排出的压力 1.013MPa最高温度 160F标准配置 6 to 9 pH316L不锈钢配置 2 to 14 pH噪音水平 72 db (A) /8小时 驱动马达 2Hp 220/440 V尺寸 3816.536重量 400磅M212型手动清洗离心机的特点是有一个崎岖不平的手提式框架，这个框架上设计有可装铰链的盖子。标准筛篮是一个硬铝阳极氧化铝装置，它包括一个不锈钢的装料圆锥体和叶轮装置能够获得最好的分离效率。可移动式标准托盘是有一个耐用的100milABS塑料制成，并且它包括一个托盘提升工具，能够很容易的移走分离了污泥块的托盘。塑料衬垫的更换是不太贵的，使得备用零件较经济，清洗更快，减少了停机时间。备用的盖子和六角键工具也包括在内。手动清洗单元的工作过程： 脏的液体不断地进入3/4进料管，然后流到筛网。流入的液体在锥形筛筐中流动，让后流到内腔，在内腔中有四块叶轮片加速并维持液体的全速旋转。然后液体垂直向上地流到接液溜槽中。比液体重的颗粒被分离开流到离心机腔周围，在内壁沉积形成较稠密的固体块，这种固体块在重力加速度的作用下相应的也不再那么潮湿。澄清后的液体流经盖子的中心孔后进入接收的容器，最后在这里收集并通过出口流出。分离的颗粒小达5微米。一段时间后，衬垫收集到容器中的固体颗粒，然后机器就停止了。这个悬挂着的盖子没有设置栓子，是开着的。旋入六角键的四颗SHCS被旋出后，垫子就可从筛底移走。使用垫子提升工具可使垫子也从筛底移走。接着盖子上的固体颗粒被作为废物处理，清洗干净后的垫子重新进入清洗单元重新开始工作。M212型手动离心机的优点：M212型手动离心机所具有的优点不是在具有竞争的手动清洗单元，它们是：1、曲折的框架和用仅1/4个单位厚度的镀钢板制成的完整的离心机附件，提高了设备的疲劳强度，增加了离心机的使用寿命。2、套有铰链的离心机盖子被手轮夹具牢牢地固定，这样在操作过程中使清洗单元打开着而能进入机内，使清洗更快更容易。3、轴和筛篮结构有利于机器的平稳运行。4、轴承座和筛篮的装配非常容易，同时它们作为一个整体单元，从机器上拆除时就较快，这样方便和简化了机器的维修，这对于在轴承需要替换时是非常必要的。5、标准的镀铝使筛篮的表面具有更好的疲劳强度和抗腐蚀能力。6、筛篮包括一个不锈钢进料口和一个螺旋卸料器，提高了机器的分离效率。7、易移走的筛座，由于筛座升降工具的存在，筛篮的清洗变得快速而简便。8、各种标准选项和系统配件，让顾客能够调整以适应其特定的要求和/或设备他们的具体应用和/或设施的要求，所有这些都是具有价格竞争力的。由于便携式模块化的应用，使得它能够为各种各样的液体提供容器或者使机器确定在一个固定的位置，为一种特定的液体提供容器。M212型手动清洗离心机也能作为一个完整的欲处理系统的部分来适应特殊的应用和/或顾客设备的需要。各种坦克，泵，阀，管道，机平台，以及系统控制都是可用的。标准机的特色是带有铝壳、碳钢轮毂和经表面处理的碳钢犁形装置的碳钢粉末涂层框架。机器还提供一个完整的不锈钢旋转装置和用316L不锈钢制造的不需润湿的表面。M212型手动清洗离心机是种用于液体分选或液体回收的理想机械，而这些应用，其它一些分离方法都未能达到。而且它还能够以最小的磨损和油耗处理坚硬的，防腐蚀的，具有粘性的硬质材料。它的一些成功应用的例子包括：溶剂回收，硬质合金切削油，冷镦机润滑，模具润滑，流脑电火花加工液，玻璃和陶瓷磨削冷却剂，冷却剂加工，眼科透镜磨削冷却液，部分冲洗液，磷酸盐的处理，急冷油，螺杆机油，线程和轧制油，超滤治疗，使用石油澄清，振动整理，工业废水，水洗涂料展位，铝和铜拉丝的液体，等等。普通应用优点包括：1、自动操作需要最少的时间和注意力 2、清洁工作流体平等提高了产品质量 3、延长使用中液体，媒介，和工具寿命 4、减少生产设备的停机时间，以便进行维修及清洁奏 5、尽量减少废物量与相对干燥的可自由流动的污泥和没有可消耗的过滤元素 6、符合环保要求 像美国所有的离心机设备一样，这种由美国人制造的机器的所有工程，制造，服务和销售活动都集中在印第安纳波利斯，以更好的为顾客提供便利。英文原文：Manual M212 CentrifugeSince 1992 US Centrifuge has established itself as an innovative leader in centrifugal liquid / solid filtration technology. The US Centrifuge Model M212 manually cleaned centrifuge is designed for a wide variety of tough processes and demanding liquid / solid separation / filtration applications where the specific gravity of the suspended solids are greater than that of the liquid. The proven design and highly efficient operation separates small micron solids from a liquid medium for the recovery of valuable solids or recycling of industrial fluids.The Model M212 centrifuge is designed and built for safe, quiet, operation and years of reliable use in the most demanding applications while requiring relatively no day-to-day maintenance other than routine clean-out. The machines are American made and all engineering, manufacturing, service, and sales activities are located under one roof in Indianapolis for the convenience of our customers.Available Machine Options Include:1、Stainless steel centrifuge-bowl assembly 2、Stainless bowl-liner 3、Complete stainless steel machine frames 4、Self-draining centrifuge-bowl / bowl-liner 5、Integrated air-powered feed pump 6、Integrated progressive cavity feed pump 7、Integrated motor stop / start station 8、PLC Timer and VFD motor control panel 9、Lid latch safety inter-lock 10、28” tall machine stand with locking balloon cushion casters 11、Complete XP version machines 12、Fully customized process systems Model M212 Machine SpecificationsMaximum G-force 1,500 x gravitySeparating capacity 1 to 15-gpmSolids holding capacity Up to 1.0 gallonRequired inlet pressure 10-psi 10-gpmLiquid inlet fitting 1” NPTLiquid discharge fitting 3” NPTLiquid discharge pressure Gravity returnMaxiumum temperature 160FStandard configuration 6 to 9 pH316L Stainless configuration 2 to 14 pHNoise level 72 dB (A) per 8 hoursDrive motor 2.0 HP 220/440 voltDimensions 38”L x 16.5W x 36”HWeight 400 lbs.The Model M412 manual clean centrifuge features a rugged heavy-duty portable frame design with a hinged enclosure cover. The standard centrifuge-bowl is a hard-anodized precisionmachined aluminum assembly that includes a stainless steel feed-cone and impeller mechanism for maximum separating efficiency. The removable standard bowl-liner is made from a durable 100-mil ABS-plastic and includes a bowl-liner lifting tool for easy removal bowl-liner of the separated sludge cake. Replacement plastic liners are affordably priced making spares an economical solution for faster clean outs and less down time. Spare bowl-lid SHCS and hex-key tool included.How the Manual Clean Unit WorksThe dirty liquid continuously feeds through the ” inlet / feed-tube and into the spinning bowl. The incoming liquid travels under the feed cone and into the bowl chamber where four impeller blades accelerate and maintain the liquid full rotational speed. The liquid then rises vertically up-ward through the bowl. Particles heavier than the liquid separate and move to the perimeter of the centrifuge-bowl depositing on the inside wall of the bowl-liner forming a dense solids cake that becomes relatively moisture free under accelerated gravitational force. The clarified liquid exits through the center hole in the bowl-lid and into the bowlenclosure where it collects and drains out through the 3” outlet fitting. Separates particles as small as 5-microns.After an elapsed time period of process time the bowl-liner reaches it solids holding capacity and the machine is turned off coasting to a stop. The hinged enclosure cover is unlatched and opened. The bowl-lid is removed from the bowl-bottom after unscrewing the four SHCS using the provided hex-key tool. Using the provided bowl-liner lifting tool, the liner is removed from the bowl- bottom. The solids are then scrapped from the bowl-liner, which is then cleaned out and put back into the unit to resume operation.Model M212 Machine Advantages：The M412 manual clean centrifuge offers advantages not found on competitive manual clean units:1、Rugged frame and integrated centrifuge-bowl enclosure manufactured from ” thick plate steel for added durability and longer working life.2、Hinged centrifuge-bowl enclosure lid secured by hand wheel clamps during operation also make opening the unit to access the centrifuge-bowl for cleaning quick and easy.3、The spindle and centrifuge-bowl feature a tapered fit for smooth operation.4、The spindle bearing-housing and centrifuge-bowl assembly is easily and quickly removed from the machine frame as one unit for convenient and simplified maintenance when bearing replacement is necessary.5、Standard hard-anodized aluminum centrifuge-bowl surface finish for added durability and corrosion resistant6、Centrifuge bowls include a stainless steel feed cone and impeller assembly for improved separation efficiency.7、Easy to remove bowl-liners and included liner lifting tool make centrifuge-bowl clean outs quick and simple.8、A variety of standard options and system accessories allow a customer to tailor a machine for their specific application and / or facility requirements all competitively priced.Use as a portable unit to serve multiple fluid reservoirs or permanently locate the machine to serve a single dedicated fluid reservoir. The M212 can also be supplied as part of a complete pre-engineered system customized to suit a specific application and / or customer facility requirements. A variety of tanks, pumps, valves, piping, machine platforms, and system controls are available.The standard machine features a carbon steel powder-coated frame with an aluminum bowl-shell, carbon steel bowl-hub, and Nu-tride surface treated carbon steel plow-assembly. The machine is also available with a complete stainless steel rotating assembly and or all wetted surfaces constructed from 316L stainless steel.The M212 manual clean centrifuge is ideal for fluid clarification / liquid recycling applications where other filtration methods fail. And, the M212 can handle tough, abrasive, sticky, and hard packing materials with minimal wear and tear on the centrifuge. A sample of successful applications include: Solvent Recovery, Carbide cutting oils, Cold heading machine lubrication, Die lube, ECM EDM fluids, Glass and cera