Application study of Packing Seal Group for Oxygen Compressor;
1500氧气压缩机填料密封组应用研究
An available structure design for the combination of soft - packing seal was accomplished through application tests.
为了更好地解决石化行业常用的设备水泵的密封问题,提出了在水泵上使用组合式软填料的优良设计思想,并通过应用试验设计了可行的填料密封结构,在水泵试验台上成功地对该结构的组合软填料进行了实验。
Through an analysis of structural failure of dual-end-face, mechanical seal and soft packing seal parts of centrifugal oil pumps, a suggestion of improving the pump seal structure with spiral seal made of engineering plastic material is proposed and practiced with satisfactory effect.
通过对离心式油泵端面密封和软填料密封的结构失效分析,提出端面密封改进措施,采用工程塑料制 造螺旋密封来改进离心式油泵的密封结构,取得满意的效果。
Structure design of the automatical compensation and radial compaction soft stuffing seal;
自动补偿径向压紧软填料密封结构设计
Comparing former design of seal structure-stuffing seal,the new sealing structure-spiral seal was reslndied and introduced.
对某钢厂烧结工艺过程中产生的废气与熟石灰反应的密相干塔烟气脱硫除尘系统中出现矿粉泄露的现象进行分析,比较了先前的机械传动轴与壳体的密封结构——填料密封,发现此结构存在设计选型上的缺陷,重新研究分析采用新的密封结构——螺旋密封,利用Matlab进行优化,确定出轴与壳体之间最优密封结构尺寸。
Leakage treatment to sealing packing in gate valve stem;
闸阀阀杆密封填料渗漏处理
Introduce the properties of sealing packings in common use and using statusquoes in some refineries.
本文介绍了目前国内常用密封填料,提供了典型石化企业密封填料的使用现状,提出了比较实用的密封填料之选用。
The typical packing seal structure and mechanism of naval ship tail shaft, pertormance of sealing packing and performance screening test results are introduced.
介绍了典型舰船艉轴填料密封的结构特点、性能测试情况以及通过试验研究最终确定的作为舰船艉轴的密封填料的实船应用情
A study has been made on the working principle of the filler sealing and mechanism of the sealing,capacities of the sealing are verified.
本文通过对填料密封工作机理、密封机理、性能的分析和研究,总结出填料密封使用时的注意事项,从而对填料密封的使用提出了建设性意见。
The working principle of the filler sealing ring was introduced.
介绍了填料密封环的工作原理,分析了C-760往复压缩机原填料密封装置存在的泄漏问题及密封泄漏的原因,提出改进填料密封环结构、优化填料密封环材质等改造措施。
Analyzed problems occurred in filler sealing of pump pressurized device used in gather and delivery system,found out causes and made revamp scheme for mechanical seal.
分析集输系统所用的机泵增压设备填料密封出现的问题,找出原因,制订机械密封改造方案。
This article make a anylysis of the damage cause of sealing element.
分析了液压油缸密封件损坏的原因。
The Solution to the Sealing of Hydrocylinder to Individual Hydraulic Prop Overhauling Process;
单体液压支柱大修中油缸密封失效的解决方案
Research on the oil film face seal technologies used in rotating hydraulic cylinder
液压回转油缸中的端面油膜密封技术研究
The Improvement of Seal Steel Ball Press Process for Cylinder Head of Engine
发动机缸盖油道密封钢球压装工艺的改进
Fault Diagnosis and Structural Improvement of Main Cylinder Sealing of YA32-200 Hydraulic Press
YA32-200型油压机主缸密封故障诊断及结构改进
"Gaskets are also used to seal joints between other parts, such as between the oil pan, manifolds, or water pump and the Block."
密封垫也同样用于密封其它部件之间的接合处,例如,油底壳、歧管、水泵与气缸体之间的密封。
A Study on the Seal of HAGC Cylinder and Oil Film Bearing of Backup Roll
HAGC油缸和支承辊油膜轴承用密封件的国产化研究
the seal of the air-balancing cylinder adopts multi-stage seal;
气平衡缸密封部位采用多级密封装置 ;
master cylinder outlet fitting gasket
主缸出油接头垫密片
oil pressure test for tightness
油密试验油压密封试验
If the residual air in cylinder is impacted by abrupt clamp pressure, the seal ring will be damaged due to the effect of diesel oil.
如果油缸内残留空气受急剧夹压时，那么，由于液压油的作用，有可能使密封圈烧损。
Bolted cover plate to protect seal and cylinder from the ingress of debris.
上盖板可防止杂物进入缸筒损坏密封。
a gasket to seal a cylinder head.
一种密封汽缸盖顶的垫圈。
I've bought a seal to put around the edge of the bath.
我买了一种密封胶涂在浴缸边缘上.
Analyzing and Measuring the Depth of Large sized Jar Sealing Groove;
大尺寸缸体密封槽深度的分析与测量
DSS tubing joint
双密封专用油管接头
oil sealed rotary vacuum pump
油密封式旋转真空泵
Piston rings not sealing (oil being consumed by the engine).
活塞环没密封（引擎用油）。