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混流泵厂家@聊城混流泵厂家@混流泵厂家知道多少
混流泵厂家@聊城混流泵厂家@混流泵厂家知道多少
如果是对混流泵的日常保养,混流泵厂家建议您做以下步骤:检查根据需要补加填料;清洗混流泵内外部,检查轴承并适当加油;检查联轴器、放气阀门及外部紧固情况。有一部分需要调整的地方通常是:叶轮间隙(0.37—0.78);
一.概述
1.用途:HW混流泵为卧式,单级,单吸,涡壳式混流泵。适用于输送清水或物理,化学性质类似于水的其它液体。被输送液体温度不宜高于50度。广泛用于农田灌溉,工业和城市排水等多种场合。HW泵的性能范围:流量90-9000m3/h 扬程3.5-22m。
2. 特点:结构简单,使用可靠,装修方便,而且效率高,体型小,重量轻。jdhuiquan6.22
3. 传动方式:用直接传动和变速传动。常用动力机是电动机和柴油机。订货 时应明确动力机的型号,以便确定联轴器和皮带轮的型号
4.型号说明:以150HW-8S例
150---------泵进出口直径mm
8------------设计扬程 m
S------------变型代号
混流泵厂家@聊城混流泵厂家@混流泵厂家知道多少
处理办法:采纳相应措施。叶轮装反(双吸泵)。处理办法:查看叶轮。液体密度,粘度与规划条件不符。处理办法:查看液体的物理性质。操作流量太大。处理办法:削减流量。运转耗大要素及处理办法如下:1,叶轮与耐磨环,叶轮与壳有。处理办法:查看并修补。同五的4项。处理办法:削减流量。液体密度添加。处理办法:查看液体密度。填料压得太紧或干。处理办法:放松填料,查看水封管。轴承损坏。处理办法:查看修补或替换轴承。转速过高。处理办法:查看驱动机和电源。泵轴曲折。处理办法:纠正泵轴。轴向力平衡设备失效。处理办法:查看平衡孔,回水管是不是阻塞。联轴器对中不良或轴向空隙太小。处理办法:查看对中状况和调整轴向空隙。泵振荡或有反常动静要素及处理办法如下:1。
二.结构和作用
1.HW pump mainly has pump cover, impeller, pump body, pump shaft, bushing, and bearing body and other major components. The pump cover is connected with the pump body and the inlet pipe respectively. 2. There should be an appropriate gap between the pump cover plane and the impeller plane. The gap is too small will produce friction, the gap is too large, will lead to the pump body pressure water a large number of reflux, is the pump efficiency reduction. The suitable gap used in practice is 0.3-0.7mm, and the gap can be adjusted by adding and subtracting the thickness of the paper pad.
混流泵厂家@聊城混流泵厂家@混流泵厂家知道多少
(1)运转操作简略 卧式泵,由于叶轮都在水面以上,在泵发动之前,要用真空泵向泵内灌水,由于立式泵的叶轮,一般沉没在水中,可以直接发动。
3. The shaft is applied to protect the pump shaft and should be replaced in time after wear.
1. Screw holes at the upper end of the pump body, used for filling water diversion or connecting vacuum pump pumping gas to divert water.
2. In order to expand the scope of application of the pump to meet the different needs of users, can cut the outer diameter of the impeller or exchange different perbance of the impeller.
Water pump, valve and accessories technology R & amp; d and Sales: motor, bearings, mechanical seals, bl Products Sales: Pump assembly and maintenance: self-and with all kinds of goods and technology import and export business (except for goods and technologies that the state limits the company to operate or prohibit imports and exports).
发明性地开宣布一系列具有国内水平的水泵产品。为冶金,电力,煤炭。出产和出售。公司具有一批高素质石油等工作供给十余种系列五百余种标准的配套用泵。“精雕细镂。运行平稳,牢靠性高,结构紧凑等特色。首要体现在以下几个方面:选用半开或全开式叶轮,耐磨板与叶轮前侧空隙可调,轴封首要选用机械密封并选用高精度轴承及优质轴资料等。迎候商场的比赛和应战。信赖凭仗咱们优质的产品,完善的效力,杰出的诺言,必定会赢得越来越多用户的喜爱。无阻塞纸浆泵是一种新式,节能的纸浆泵,经实际运用,具有,无或少走漏。的机制抗阻塞性好因而无阻塞纸浆泵是您的抱负“好帮手”。咱们将以簇新的形象一起您的成功也是咱们一直的寻求。会泉泵业诚挚欢迎您选购。