泥浆泵配件什么材质?硬度是多少?加工流程是什么?

2025-04-02 03:20:12
推荐回答(2个)
回答1:

NB系列煤矿用泥浆泵是我公司针对矿山井下污水含泥、沙、煤泥等杂质而设计的一种高新技术产品。该类产品具有吸程大、扬程高、抽排浓高、输送颗粒大等特点。适用于井下中央水仓、采区水仓、各类临时用水仓中的污泥、煤泥等的清理和长距离输送;也可用用于石油、石化、船舶、医药、酿造、食品、高岭土、电解电镀、市政水处理等所有需要对高浓粘性大颗粒物料的抽排及输送。可作为压滤机配套用压滤泵使用。
工作原理
NB系列煤矿用泥浆泵是一种内啮合密闭式容积泵,其工作部分由双头螺旋孔的定子和在定子内与其啮合的偏心螺旋转子组成。驱动装置通过传动轴及万向接头带动转子旋转并作行星回转,以定子孔腔与转子螺旋啮合后形成的密闭腔的移动来持续地输送介质,密闭管腔内的工作液体从吸入口向排出口正向均速而且容积恒定地输送到工作场所。如图所示。
功能特点
1.大吸程:采用独特的耐磨高分子材料,使定转子结合面高度密封,吸程可达7.5m。
2.输送浓度高:输送浓度可达40-60%。
3.输送颗粒在:颗粒直径可达13 mm。
4.扬程高:扬程序可在0-240m之间选择。
5.结构简单,维护方便。
6.使用寿命长:定转子采用特殊材料,寿命提高3-5倍。
性能参数
型号 输送介质 压力(MPa) 流量(m3/h) 转速(r/min) 电机功率(kW) 进口尺寸
(mm) 出口尺寸
(mm)
最大颗粒(mm) 最大粘度(Pa.S)
NB32/1.2-30(LG) 8-13 150 1.2 30 400 15 150 150
NB15/1.2-15(LG) 8-13 150 1.2 15 400 15 125 100
NB15/0.6-11(LG) 8-13 150 0.6 15 400 11 100 100
NB9/1.2-7.5(LG) 8-13 150 1.2 9 400 7.5 75 75

回答2:

吉林省四平市华铎地质机械厂
BWJ系列泥浆泵是地质勘探主要配套设备之一。主要作用是在岩心钻探过程中向钻孔内供给冲洗液(泥浆或清水),使之在钻孔中循环,以达到携带岩屑返回地表面,保持孔底干净,并冷却与润滑钻头及钻具,保护孔壁防止垮塌,以及帮助钻进等目的。泥浆泵液俗称钻探的“血液”,说明作用重大,因而泥浆泵性能的优劣直接影响整个钻进效率的高低
BWJ泵的用途及应用范围
本泵主要用浅孔金刚石钻探,向孔内输送清水。也可用于钢粒和硬质合金钻进,可输送清水、乳化液、泥浆和水泥浆液等。可配套150米钻机使用
特征
本泵为卧式三缸单作用往复式活塞泵,用机械变速获得变化范围较大的三级流量,满足钻探需要。泵结构简单、紧凑,便于拆、装、修、重量轻、体积小便于搬迁

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