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我国首套矿用超大流量乳化液泵站在神东研发成功

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文章出处:ESPCMS.COM 网责任编辑:ESPCMS 作者:ESPCMS 人气: 发表时间:2019-07-23 10:47:30

近日,我(wo)国(guo)首套矿用(yong)1350升/秒超(chao)大(da)(da)流(liu)量乳化液泵(beng)站(zhan)在神东正式研发成功。该(gai)泵(beng)站(zhan)创造了国(guo)内外(wai)矿用(yong)乳化液泵(beng)站(zhan)的最大(da)(da)流(liu)量记录,为(wei)国(guo)内8.8米及以上采高开采提(ti)供了可靠动力保障。

目前,1350升(sheng)(sheng)/秒超大流(liu)(liu)量(liang)乳化液(ye)泵(beng)站已正式在神(shen)东上湾煤矿8.8米智(zhi)能(neng)(neng)超大采高综采工作面投入(ru)使(shi)用(yong)(yong)。该乳化液(ye)泵(beng)站首(shou)次设计应(ying)用(yong)(yong)了(le)(le)(le)超大容量(liang)蓄(xu)能(neng)(neng)站,蓄(xu)能(neng)(neng)站由(you)12组60升(sheng)(sheng)蓄(xu)能(neng)(neng)器(qi)组成,总容积达到720升(sheng)(sheng),较传统(tong)(tong)(tong)蓄(xu)能(neng)(neng)站容积提(ti)升(sheng)(sheng)了(le)(le)(le)3倍,有效缓解工作面瞬(shun)时(shi)大量(liang)用(yong)(yong)液(ye)响应(ying)慢的问题(ti);创新应(ying)用(yong)(yong)了(le)(le)(le)超大流(liu)(liu)量(liang)电磁卸载(zai)阀(fa),卸载(zai)阀(fa)的额定流(liu)(liu)量(liang)达到1350升(sheng)(sheng)/秒,使(shi)超大流(liu)(liu)量(liang)泵(beng)站加卸载(zai)更加平稳,减小管(guan)路振动,延长(zhang)使(shi)用(yong)(yong)寿命;首(shou)次加装了(le)(le)(le)乳化液(ye)浓度精(jing)确配比和(he)在线监(jian)测(ce)(ce)系统(tong)(tong)(tong),应(ying)用(yong)(yong)了(le)(le)(le)乳化液(ye)泵(beng)智(zhi)能(neng)(neng)保护系统(tong)(tong)(tong)。能(neng)(neng)够监(jian)测(ce)(ce)曲轴箱油温和(he)油位、润滑系统(tong)(tong)(tong)油压和(he)流(liu)(liu)量(liang)、乳化液(ye)浓度、温度和(he)液(ye)位、系统(tong)(tong)(tong)压力、爆(bao)管(guan)、冷却水通断、管(guan)路阀(fa)门的开闭等状(zhuang)态(tai),做到系统(tong)(tong)(tong)智(zhi)能(neng)(neng)联动和(he)实时(shi)监(jian)测(ce)(ce);配置了(le)(le)(le)双润滑系统(tong)(tong)(tong),两(liang)个(ge)系统(tong)(tong)(tong)并联且(qie)相互独(du)立,互为补充,能(neng)(neng)够监(jian)测(ce)(ce)到达滑块(kuai)和(he)曲轴每一路润滑油的油压和(he)流(liu)(liu)量(liang),润滑系统(tong)(tong)(tong)更加可靠(kao)。(张凯 陈伟(wei))

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