无油式真空泵公司在多年(nian)科(ke)研效果(guo)和生产(chan)经验的(de)(de)(de)基础上,结(jie)合(he)国(guo)际同类产(chan)品(pin)先(xian)进技术,,研制(zhi)开发的(de)(de)(de)高效节能(neng)(neng)产(chan)品(pin),通常(chang)用(yong)(yong)(yong)于抽(chou)吸(xi)不含固体颗粒(li),不溶于水(shui),,无腐(fu)蚀(shi)性(xing)的(de)(de)(de)气(qi)体,以(yi)便(bian)(bian)在密闭容器中形(xing)成真(zhen)空和压力。通过改变结(jie)构资料,亦可用(yong)(yong)(yong)于抽(chou)吸(xi)腐(fu)蚀(shi)气(qi)体或以(yi)腐(fu)蚀(shi)液(ye)体做(zuo)工(gong)(gong)作液(ye)。广(guang)泛用(yong)(yong)(yong)于造纸、化(hua)(hua)工(gong)(gong)、石化(hua)(hua)、轻工(gong)(gong)、制(zhi)药、食品(pin)、建材、电器、洗煤(mei)、选矿、化(hua)(hua)肥等行(xing)(xing)业。煤(mei)炭行(xing)(xing)业尤其可抽(chou)放(fang)高度易燃易爆(bao)气(qi)体,,如(ru)瓦斯(si)、甲(jia)烷,可设计装(zhuang)置地面瓦斯(si)抽(chou)放(fang)站,可配(pei)套移动(dong)瓦斯(si)抽(chou)放(fang)系(xi)统。 本系(xi)列泵(beng)(beng)采(cai)用(yong)(yong)(yong)单(dan)级单(dan)作用(yong)(yong)(yong)的(de)(de)(de)结(jie)构形(xing)式(shi),具(ju)有结(jie)构简(jian)单(dan)、维修方便(bian)(bian)、运(yun)行(xing)(xing)可靠、高效节能(neng)(neng)的(de)(de)(de)优点,并(bing)能(neng)(neng)适(shi)应排(pai)水(shui)量大,载(zai)荷冲(chong)击波(bo)等恶(e)劣工(gong)(gong)况。 对关(guan)键部(bu)件(jian),如(ru)分配(pei)板,叶轮和泵(beng)(beng)轴进、行(xing)(xing)了(le)系(xi)统优化(hua)(hua)设计,简(jian)化(hua)(hua)了(le)结(jie)构,提(ti)高了(le)性(xing)能(neng)(neng),实现节能(neng)(neng)。采(cai)用(yong)(yong)(yong)焊接叶轮,叶片(pian)(pian)一次冲(chong)压、成型型线合(he)理：轮毂全部(bu)加工(gong)(gong),从根本上解决(jue)了(le)动(dong)平衡问题。叶轮与泵(beng)(beng)轴采(cai)用(yong)(yong)(yong)热(re)装(zhuang)过盈配(pei)合(he),性(xing)能(neng)(neng)可靠,运(yun)转(zhuan)平稳。叶轮焊接后,整(zheng)体进行(xing)(xing)良(liang)(liang)好(hao)的(de)(de)(de)热(re)处理,叶片(pian)(pian)具(ju)有良(liang)(liang)好(hao)的(de)(de)(de)韧性(xing),使叶片(pian)(pian)的(de)(de)(de)抗冲(chong)击,抗折弯(wan)能(neng)(neng)力得以(yi)根本保证,能(neng)(neng)适(shi)应载(zai)荷冲(chong)击波(bo)的(de)(de)(de)恶(e)劣工(gong)(gong)况。