分析液环式压缩机机械密封损坏原因，提出改进措施。
Analyzed breakage causes of mechanical seal in liquid ring compressor, and introduced measures for improvement.
统计了机械密封损坏的各种情况，认为冷却水结垢是密封失效的主要形式。
After all kinds of mechanical seal damaging are estimated, it is considered that the seal malfunction is mainly because of cooling-water scaling.
对白山电站水轮机导叶密封损坏和漏水原因进行了分析，指出了尼龙导叶轴套的不适用是导叶密封漏水、损坏的重要原因。
By analyzing the damage and leakage of the wicket gate seal for Baishan hydropower plant, it is presented that the main reason of leakage is applying nylon bearing bush.
新的密封帽类似一个较小版本的损坏井喷防护装置，有三个旨在关闭流量的装置。
The new sealing cap - similar to a smaller version of the damaged blow-out preventer - has three devices that are designed to shut the flow.
除非它混同一些其他燃料，譬如汽油，而其结果就是腐蚀。这将在几年的功夫里损坏引擎的密封条。
Unless it is mixed with some other fuel, such as petrol, the result is corrosion that can wreck an engine's seals in a couple of years.
除了招致焊接线烧断外，还可能招致靠近焊接线的其他局部损坏，例如密封资料。
In addition to causing the welding line to break off, may also lead to other local damage near the welding line, such as sealing data.
主要是液压管损坏或液压油管接头密封不严，应及时更换或修复，杜绝漏油。
Is mainly the hydraulic pipe damage or the hydraulic fluid pipe connection seal is lax, should replace or the repair promptly, ceases the oil leak.
被损坏的或严重磨损的螺纹也会引起关于密封的问题。
Damaged or badly worn threads can also cause problems with sealing.
最后，在组装过程中，当部件通过键槽时，注意避免损坏密封和轴的轴颈表面。
Lastly during assembly care is taken to avoid damaging the seals when passing over the keyway or performing bearing surfaces of the shaft.
正确安装五金零件，正确穿上合适的密封胶条，保证胶条与型材胶条槽配合合适，发现损坏应及时更换。
Install the hardware parts and sealing strips correctly, the sealing strips and slots must match perfectly. Remember to replace the damages in time.
液压油泵磨损，密封件不密封。应修复或更换损坏的液压油泵和密封件。
The hydraulic pressure oil pump wears, the seal does not seal. Should repair or the replacement damage hydraulic pressure oil pump and the seal.
曲轴箱连杆密封件损坏。
对试车中遇到的干气密封频繁损坏、轴振动、泵输出量逐渐下降等原因进行了系统分析。
A systematic analysis is made of the causes for the frequent damage of dry-gas seals, axle vibration and gradual decrease in pump delivery encountered during the test run.
应该用多大的力来完成密封而又不损坏接头，这是关于排气口接头的最混乱的问题之一。
One of the most confusing issues concerning outlet connections is how much force one should apply to achieve a seal without damaging the connection.
在整体明日装时，开挖了物体四周的土壤，而且将物体自己按这种情形用食物薄膜密封，以呵护其原封不动并防止在运输中损坏。
In block lifting, the soil around the object is excavated and the object itself is sealed - on this occasion in cling film - to preserve it intact and to prevent damage when transporting it.
针对粉状物料螺旋输送机轴承损坏问题，提出了轴承密封结构的改进措施，说明了改进后的应用效果。
As to the problems of bearing disable, the mend method on seal structure of the screw conveyer for powder materiel is put forward, and the applied effect is demonstrated.
安装阀门时，蝶板应该处于关闭或几乎关闭的位置。这是为了防止蝶板密封装置受到损坏。
Valves should be installed with the disc in the closed or almost closed position. This will prevent damage to the disc sealing edge.
严禁泵运行，以免损坏的媒体不响机械密封。
It is strictly prohibited to pump operation, in order to avoid damage of media not ring mechanical seal.
介绍了干气密封在压缩机上的使用及损坏过程，分析了干气密封的损坏原因，并提出了使用过程中的注意事项。
The dry gas seal of compressor is presented and the course of its failure was introduced. The cause was analyzed, and the measures we must take were brought forward.
针对自封式皮碗封隔器存在下井阻力大、皮碗易损坏和密封效果差等缺点，研制了HNX344—114型皮碗封隔器。
Model HNX344—114 cup packer is developed in the light of frequent failure and bad sealing effect of self sealed cup packers.
压力冲击会影响液压机构工作稳定性，引起系统中的密封装置、管路、元件的损坏；
The pressure impact will produce influence on the steadiness of hydraulic system, and lead to the damage of seal apparatus, piping, and components in the system;
定期检查吸入、呼出阀盘动作是否灵活，导杆及阀盘接触密封面有无损坏，如有损坏应立即更换。
Regularly check whether actions of inhalation, exhalation discs are flexible, and the sealing contact surface of leader and disc is damaged, if so, should be replaced immediately.
真正的离子发生器释放高达100倍多集中于天然源创建的水分，以保护头发免受损坏和密封柔滑，光泽平滑效果和华丽的离子离子。
True ionic generator releases up to 100x more concentrated ions than ions created from natural sources to protect hair from damage and seal in moisture for silky, smooth results and gorgeous shine.
如果外部密封破损或损坏，不要购买。
针对密封盖未及时开启造成发射装置的损坏问题进行了实验分析。
Experimental analysis was conducted to study launching equipment damage caused by open delay of air proof cover.
可对任意形状的带电体进行防护，解决相间距的不足，用于被损坏电缆修补，电力电缆中间接头侧面密封等问题。
It Can be charged for any body shape for protection, with space to solve the shortage, for repairing damaged cable, Power cable Joints side sealing problems.
密封元件损坏的主要因素是工作液中的杂质，这些杂质在密封元件间研磨，使阀产生泄漏。
Main factors that damage the sealing elements is the working fluid impurities, these impurities in the ground between the sealing elements, so that the valve leakage.
密封元件损坏的主要因素是工作液中的杂质，这些杂质在密封元件间研磨，使阀产生泄漏。
Main factors that damage the sealing elements is the working fluid impurities, these impurities in the ground between the sealing elements, so that the valve leakage.
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