您好!欢迎来访东营博诚长臂挖掘机出租公司!关于我们 | 联系我们 | 在线留言
全国统一服务热线
18766733030
热门关键词: 挖掘机出租
联系我们
联系人:王经理
联系电话:18766733030
地址:山东省东营市
租赁动态

挖掘机溢流阀出现噪音的原因

日期:2018-05-24   来源:/
溢流阀安装在挖掘机主控制阀的上下两端,上下各一个。该阀设定整个液压系统工作时的最高压力,有时它可能会出现噪音,接下来加长臂挖掘机就来分析挖掘机溢流阀出现噪音的原因:
The relief valve is installed on the upper and lower ends of the main control valve of the excavator. The valve sets the highest pressure of the whole hydraulic system, sometimes it may noise, and then the long arm excavator is added to analyze the cause of the noise of the excavator overflow valve.
1、油液中混入空气,在先导阀前腔内形成气穴现象而引发高频噪声。此时,要及时排尽空气并防止外界空气重新进入。
1, the oil is mixed with air, forming cavitation in the front of the pilot valve, causing high frequency noise. At this point, we must exhaust the air in time and prevent the outside air from re entering.
2、挖掘机配件先导阀因弹簧疲劳变形造成其调压功能不稳定,使得压力波动大而引发噪声,需要更换弹簧。
2. Because of the fatigue deion of the excavator fittings, the pressure regulating function of the pilot valve is unstable, causing the pressure fluctuation to cause noise and the need to replace the spring.
3、针阀在使用过程中因频繁开启而过度磨损,使针阀锥面与阀座不能密合,造成先导流量不稳定、产生压力波动而引发噪声,需要及时修理或更换。
3, the needle valve in the use of frequent opening and excessive wear and tear, so that the needle valve cone and the seat can not close close, causing lead flow instability, resulting in pressure fluctuations and cause noise, need to repair or replace in time.
客户的满意就是对我们的肯定,欢迎您前来选购我公司的产品,我们一直以为您提供产品为己任并一直坚持这样做。欢迎您的光临。
The satisfaction of the customer is the affirmation to us, welcome you to come to choose our company's product, we always think you provide the product as our duty and always insist on doing so. Welcome to your visit.

【本站图片均由网站所有方提供,部分图片来源于网络,如无意中侵犯了某媒体或个人的知识产权,请来信或来电告之,本网站将立即删除。】

友情链接:pk10投注平台  pk10开奖永旺全程直播  pk10开奖记录网站  pk10投注计算软件  360pk10开奖号码  pk10开奖记录  pk10开奖视频q君羊:428000  pk10开奖视频直播  北京pk10开奖直播官网  pk10开奖走势图  pk10开奖统计软件  pk10开奖记录遗漏  pk10开奖记录群849876  pk10开奖数据下载  北京pk10开奖直播走势图  pk10开奖记录快彩网  pk10开奖记录哪个最快  pk10开奖记录凤凰  pk10开奖直播视频  pk10开奖直播盛世  pk10开奖结果导出  pk10开奖记录结果盛兴  pk10开奖历史记录下载  pk10开奖结果excel版  pk10开奖交流群  pk10投注软件下载  pk10投注的精确计算  北京赛车pk10开奖直播哪个好  pk10开奖查询软件下载  pk10投注  北京pk10投注图片  pk10开奖号码规律分析  pk10开奖盛世直播  幸运pk10开奖结果官网  北京pk10开奖网多少  pk10开奖849876群  最快的北京pk10开奖记录  pk10开奖视频加338080qq群  pk10开奖历史35扣40琴00  网易pk10开奖走势图  pk10开奖记录高手849876君羊  北京pk10开奖直播网  北京pk10开奖记录查询  pk10开奖记录app  pk10开奖盛宏彩票  盛世北京pk10开奖直播  盛世pk10开奖直播  极速pk10开奖视频直播  北京塞车pk10开奖记录现场直播  百度pk10开奖记录  北京pk10开奖视频高手565593君羊  pk10开奖开奖结果查询  pk10开奖记录群428000  pk10开奖历史群849876  pk10开奖公式849876群  pk10开奖长龙  北京pk10投注平台大全  pk10开奖记录结果皇冠  北京pk10开奖记录高手354000君羊  pk10开奖号码加338080qq群  北京pk10开奖视频网址  pk10开奖规律软件下载  pk10开奖数据excel版  北京pk10开奖网  pk10开奖赛车分析  pk10开奖记录  pk10开奖号码加338080qq群  pk10开奖数据下载  pk10投注技巧大全  pk10开奖直播记录  pk10开奖354000群  pk10开奖视频软件  北京pk10  pk10开奖  北京pk10开奖记录结果官网  pk10开奖历史数据  北京pk10开奖直播视频直播  pk10开奖结果记录查询  pk10开奖数据excel版  168北京pk10开奖结果  

免责声明: 本站资料及图片来源互联网文章,本网不承担任何由内容信息所引起的争议和法律责任。所有作品版权归原创作者所有,与本站立场无关,如用户分享不慎侵犯了您的权益,请联系我们告知,我们将做删除处理!