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                欢迎来到泵卫士!Welcome to Visit BengWS!
                欢迎来到泵卫士!
                Welcome to Visit BengWS!
                为什么选择泵卫士Why Choose BengWS?
                泵卫士上ㄨ海水泵服务中心
                我们的工程师配备了最新的专业技术
                为您提供7×24小时全天候技术保障与支持
                Engineers are Armed with full Pump Technology for YOU by 7x24
                • 21+
                  years experience in Pump System Integration
                • 55+
                  Well-known cooperative Manufacturer
                • 29+
                  Professional technical Engineer
                • 1188+
                  Cooperation Case
                泵卫士〒主推产品分类
                BengWS Pump Major Products
                • 污水泵Sewage Water Pump
                  搅匀切割不锈钢多种可选Stirring and cutting stainless steel is optional
                  排污泵,搅匀泵,切割泵Sewage pump, stirring pump, cutting pump
                • 立式/卧式管道泵Vertical/Horizontal pipe pump
                  结构紧㊣凑维保便利Compact structure and convenient maintenance
                  楼宇,空调,工业给水,消防Building, air conditioning, industrial water supply, fire protection
                • 自吸泵Self-priming pump
                  清水、污水、化工Clean water, sewage, chemical industry
                  自吸污水泵、自吸清水泵Water, sewage, chemical self-priming sewage pump, self-priming water
                • 双吸泵Double entry pump
                  大流量高扬程中开蜗壳双吸泵Volute double suction pump with large flow and high head
                  市政,农业灌溉,工业循环Municipal, agricultural irrigation, industrial cycle
                • 多级泵Multi-stage pump
                  节段式,多级离心泵Ring section, multistage centrifugal pump
                  锅炉给水、楼宇增压、消防、水利Boiler water supply, building pressurization, fire, water conservancy
                • 螺杆泵Screw pump
                  高粘度流量稳定High viscosity flow stability
                  输送高粘度物料,污水,化工物料High viscosity flow steady conveying high viscosity materials, sewage, chemical materials
                • 通用机械密封Universal mechanical seal
                  MG1/109,103,104,108,202,208等
                  常用于污水】泵、管道泵、自吸泵、化工泵Commonly used in sewage pump, pipeline pump, self-priming pump, chemical pump
                • 凯士比KSB系列 KSB Pump
                  BengWS被授权华东区替⊙换泵业务BengWS is authorized to replace pump business in East China
                  Amarex,ETA,ETN,CPK,Mega,Omega, RDL等
                               水泵应用常见故障典型案例
                 Typical Cases of Common Pump Faults
                • 潜污泵常见故障排□查

                  潜污泵常见故障排查Common troubleshooting of submersible sewage pumpexpump2021-07-01污水泵是日常维修保々养工作中经常遇到的一种泵,常常用于市政【污水,雨水,排涝,出现问题的概率相当高,出现这些问题〗的原因多种多样,可以从三方面着手来分析解决问题,分别是:电气原因,机械原因,与控制♀原因。Sewage pump is a kind of pump often encountered in daily maintenance work, often used for municipal sewage, rain water, drainage, the probability of problems is quite high, the reasons for these problems are diverse, can start from three aspects to analyze and solve the problem, respectively: electrical reasons, mechanical reasons, and control reasons. 常见的潜水泵湿式安ω装1,电机通电后,泵出口不出水,常见原因如下:1.1 电气方面原因:Common submersible pump wet installation   1. After the motor is powered on, there is no water at the pump outlet. The common reasons are as follows:   1.1 Electrical reasons: 1.1.1 接线是否正确,接线错误,电机可能存在反转,需要调换任两根主线,改变泵转向。1.1.2 电机是否故障:通过万√用表,测量电机三相阻值是否正常,三相电阻是否平∮衡,线圈对地绝缘值是否达到标准。1.1.1 If wiring is correct or wrong, the motor may be reversed, so it is necessary to replace the two main lines and change the pump steering.   1.1.2 Whether the motor is faulty: Use a multimeter to measure whether the three-phase resistance value of the motor is normal, whether the three-phase resistance is balanced, and whether the insulation value of the coil to the ground reaches the standard. 1.1.3 还需要检查电机温度电阻阻值是否正常,某些品牌泵在电机腔还装有泄露传感器,需要检查☆阻值来判断机封是否损坏,输送介质是否进到电机触发报警。1.1.4 通过测量泵上电压是∏否存在缺相或者低电压情况。1.2 机械方面原因:1.2.1 需要检查出口阀门是否打开,阀门是否有故障。1.2.2 泵是否正确安装到耦合上,存不存在虚接的可能(最好是□在水位低的情况下安装泵,可以看到泵与耦合实际配合情况),管路水下部分是否有破损。1.2.3 泵入口是否存在污泥堆积◣情况,出现污水入水不畅可能。1.2.4 叶轮∮是否已经磨损,泵壳的耐磨Ψ 环是否磨损,泵轴是否断裂。1.2.5 电机轴承是否存在损坏,可以通过电机电流来测量判断。1.3 控制单元故障: 1.1.3 Also need to check whether the temperature resistance resistance value of the motor is normal, some brands of pump in the motor cavity is also equipped with a leakage sensor, need to check the resistance value to determine whether the machine seal is damaged, whether the transmission medium into the motor trigger alarm.1.1.4 By measuring the voltage on the pump whether there is phase deficiency or low voltage.1.2 Mechanical reasons:1.2.1 It is necessary to check whether the outlet valve is open and whether the valve is faulty.1.2.2 Whether the pump is correctly installed on the coupling, whether there is the possibility of virtual connection (it is better to install the pump under the condition of low water level, so that the actual cooperation between the pump and the coupling can be seen), and whether the underwater part of the pipeline is damaged.1.2.3 Whether there is sludge accumulation at the pump entrance and the possibility of poor sewage entering the water.1.2.4 Whether the impeller is worn, whether the wear ring of the pump shell is worn, and whether the pump shaft is broken.1.2.5 Whether the motor bearing is damaged can be measured and judged by the motor current.1.3 Control Unit Fault:1.3.1 控制柜是否有电气元件故障,虚接,老化情况1.3.2 液位浮球是否正常ㄨ工作2,电机通电后,泵出口流量压力达不到要求,常见原因如下:2.1 机械方面原因1.3.1 Control cabinet whether there are electrical components fault, false connection, aging1.3.2 Whether the liquid level floating ball works normally2. After the motor is energized, the pump outlet flow pressure fails to meet the requirements. The common reasons are as follows:2.1 Mechanical reasons2.1.1 过流部件是否磨损,叶轮,口环间隙是否超∮标。2.1.2 是否有杂物堵住叶轮流道。入口是否有污泥堆积。2.1.3 管路是否有破损,尤其是水下部分,可视性差。2.2 电气方面原因2.1.1 Whether the flow parts are worn, whether the clearance of impeller and mouth ring exceeds the standard.2.1.2 Whether there are sundries blocking the impeller runner. Whether there is sludge accumulation at inlet.2.1.3 Whether the pipeline is damaged, especially the underwater part, with poor visibility.2.2 Electrical reasons2.2.1 电压是否正常,星三角接法需要搞清楚。2.2.2 是否存在缺相的情况。2.2.1 Whether the voltage is normal or not, the star triangle connection method needs to be made clear.2.2.2 Whether there is phase deficiency.

                  摘要标题

                  污水泵是日常维修保养工作中经常遇到的一种泵,常常用于市政污水,雨水,排涝,出现问题的概率相当高,出现...
                  污水泵是日常维修保养工作中经常遇到的一种泵,常常用于市政污水,雨水,排涝,出现问题的概率相当高,出现...
                  污水泵是日常维修保养工作中经常遇到的一种泵,常常用于市政污水,雨水,排涝,出现问题的概率相当高,出现...

                  标签标题

                  水泵故障

                  潜水泵故障

                  污水泵故障

                  Sewage water pump faulty

                  Submersible pump faulty

                  Pump failure

                • 机械密◥封橡胶失效原因分析

                  机械密封橡胶特点    在一次维修水泵机械密封泄露的问题,发现旧机封橡胶有①溶胀,变软,撕裂现象。如图:仔细看机封橡胶上有E, 标志,说明原材质№是EPDM,熟称三元」乙丙橡胶。再向业主了解该泵使用工况,该泵是用来输送机①床切削液,所以物料中≡含油,但机封橡胶材质为EPDM不耐油, 所以机封在没有使用多久,就出█现机械密封损坏的情况。所以在选择合适材质时,需要考虑应用工况,是否耐油,耐酸碱,耐高温,等情况。附上常见橡胶的耐高温、耐油、耐酸碱特性常用橡胶的品种,耐高温特性,用途天然橡胶 -20~≤85℃丁腈橡胶 -20~≤82℃三元乙丙 -40~≤125℃聚四氟乙↘烯-50~≤150℃氟橡胶 -23~≤160℃各种耐油橡胶耐油性通常指耐非极性油类:燃油,矿物油和合成润】滑油。橡胶按照耐油性分类(极性橡胶):CR,NBR,HNBR,ACM,AEM,CSM,FKM,FMVQ,CO,PUR。不耐油性橡胶分类(非极性◇橡胶):NR,IR,BR,SBR,IIR,EPR,EPDM。耐燃油性:氟橡胶FKM 和氟硅橡胶FMVQ对燃料油的抗耐性最好。而氯丁橡胶和氯化聚乙烯橡胶CPE耐燃油性最差。丁晴橡胶的耐燃油性随丙烯晴含量增加而提高。氯醇橡胶的耐燃油性比丁晴橡胶好。耐混合燃油性:氟硅橡胶FMVQ和氟橡胶FKM 对混合燃料油的抗耐性最好。丙烯酸酯橡胶耐耐混合燃油性最差丁晴橡胶的耐混合燃油性随丙烯晴含量增加而提高。含氟量高的氟橡胶对混合燃油的稳定性较好耐酸性氧化燃油性:对酸性氧化燃油来说,酸性氧化燃油中的氢过氧化物可使硫化胶的性能恶化,所以在燃油系统中常用的丁晴橡胶,氯醇橡胶难以满〖足长期使用的要求。只有含氟弹性体如∮氟橡胶FKM ,氟硅橡胶FMVQ,氟化磷晴和氢化丁晴橡胶性能较好。普通的丁晴橡胶胶料,不能在125度的酸性汽油中长时间工作。只有采用氧化镉活化的低硫-给硫⌒ 体以及白碳黑为主要原料的丁晴橡胶,才能较好的耐酸性汽油。增加丙烯晴的含量,可使酸性汽油的渗透性降低。耐矿物油『性:丁晴橡胶是常用的耐矿物油橡胶。丁晴※橡胶的耐◇矿物油性随丙烯晴含量增加而提高。但高丙烯晴含量的丁晴橡胶耐热性有限。当油温达到150度时,应该采用氢化丁晴橡胶,氟橡胶FKM ,氟硅橡胶FMVQ和丙烯酸酯橡胶。油温达到150度时,氟橡胶FKM ,氟硅橡胶FMVQ效果最好。但成本高,为降低成本,可以在氟≡橡胶FKM 中并入50%以下的丙烯酸酯橡胶,并用后的硫化胶性能下降不大于20%。丙烯酸酯橡胶耐矿物油性好于丁晴橡胶几种主要橡胶耐腐蚀性能介质介∮质丁苯胶 丁腈胶 丁基胶 氯丁胶 硅橡胶 氟橡胶  聚硫橡胶Ψ 橡胶有很多种如IR:异戊橡胶Polyisoprene SBR:丁苯胶Styrene butadiene copolyme BR:顺丁胶Polybutadiene IIR:丁基橡胶Butyl Rubber EPDM:乙丙胶Ethylene propylene Rubber CR:氯丁胶Polychloroprene NBR:丁睛胶Nitrle Rubber PU:聚氨酯胶Urethane Rubber CSM:氯磺化聚乙烯胶Hypalon Polyethylene ACM:丙烯酸酯橡胶Polyacrylate Rubber ECO:氯酯橡胶Epichlorohydrin SI:硅橡胶Silicone Rubber FPM:氟素橡胶Fluoro Carbon Rubber HNBR:氢化丁睛胶Hydrogenate Nitrile FLS:氟素硅胶Fluorinated Silicone Rubber 它们一般都比较耐腐蚀浓硫酸会腐蚀普通橡胶,但氟橡胶、乙丙橡胶、氯丁橡胶等回耐◤一定硫酸腐蚀程度!一般10%以下硫酸不会腐蚀橡胶高浓度硫酸会严重腐蚀,氟橡胶制品可以耐98%浓硫酸!!

                  摘要标题

                  再向业主了解该泵使用工况,该泵是用来输送机床切削液,所以物料中含油,但机封橡胶材质为EPDM不耐油,...
                  再向业主了解该泵使用工况,该泵是用来输送机床切削液,所以物料中含油,但机封橡胶材质为EPDM不耐油,...
                  再向业主了解该泵使用工况,该泵是用来输送机床切削液,所以物料中含油,但机封橡胶材质为EPDM不耐油,...

                  标签标题

                  耐油

                  机械密封

                  橡胶

                  工况

                  材质

                  切削液

                • 多级高压离心◣泵调试

                  多级高压泵调试     轴向节段式多级高压离心泵,由于扬程高,多使用于锅炉给水系统。对于此类泵的调试,主要需要考虑以下几种情况。水泵调试前准备: 1,入口阀门已经打开,泵体已经注满水。2,由于试车,新管路系统一般有杂质,需要考虑在新泵入口加装滤¤网,滤网目数视管♀路清洁度实际情况。3,出口阀门★关闭,小流量阀门打开。有些泵还配置机械密封冲洗方案,需要对照厂家资料,需要保证密封水系统按照设计正常运行。某些泵还配▂置轴承润滑油系统,需要确保润滑油系统∑ 正常运行-油量、油温、油速、油的洁净度在正常值。4,启泵前,需要点动确认电机转向与泵一致。水泵与电▃机已经完成对中,轴向与径向对中值满足要求,需要连接管路前检查对中情况,连接管路后再次检查对中,确保管路没有对泵产生过多的应力。如果驱动不是电机,某些大型给水泵是用小型汽轮机做功带动水泵运转,这种情况还需要对照汽轮机的热工作状态的偏差做补偿调整对中。5,现场试泵,一般使用⌒出口小流量管路,让泵在非工况点情况下运行,严苛的状态下检验泵的运行参数。流量,扬程(压力),电机电流,转速,水泵振动值(驱动端与非驱动端-水平、轴向、径向),电机振动值,噪音值,温度值等等。6,试泵注意事项,对于多级高压离心泵,不能在出口没有背压的情况下,开启出口阀门启动泵,过高的轴向力会将整台泵瞬间报废。出口阀门∑关闭直到压力稳定后,慢慢开阀门到达工况点。好比饥饿的人不能一下子进补大餐一样。会出现消化系统紊乱。7,泵变频启动,时间不能太长或太@ 短,启动时间长㊣ ,会使泵出现咬死的情况发生。

                  摘要标题

                  2,由于试车,新管路系统一般有杂质,需要考虑在新泵入Ψ口加装滤网,滤网目数视管路清洁度实际情△况
                  2,由于试车,新管路系统一般有杂质,需要考虑在新泵入口加装滤网,滤网目数视管路清洁度实际情况
                  2,由于试车,新管路系统一般有杂质,需要考虑在新泵入口加装滤网,滤网目数视管路清洁度实际情况

                  标签标题

                  阀门

                  管路

                  情况

                  出口

                  多级

                  工况

                • 重油泵无流♀量案例

                  服务背景:客户反映泵流量不足问题,需要派人到现场『维修地点:浙江湖州某特材厂项目单位:德国SMS服务内容:管道泵输送很粘稠带颗◆粒污油机械密封处有少许不明显的泄露KSB管道泵Etaline适用于这种复杂工况1,在现场,检查了泵系统,做了一些必要常规检查。发现油污很粘稠,觉得泵管路堵住的可能性大,但是从出口堵头打●开,油有慢慢的出来,并不存在堵住的情况。 2,检查了泵转向,转向也正常,与泵转向标识一致。3,最后①检查发现3台泵的机械密封泄露问题,这种泄□ 露不同于正常打水的泵,水往外漏,因为是粘度很♀高的油,泵在运行或停止时时看不到大的泄露,但是一丢丢小的泄露,都会导ω致当泵运转时,空气有⊙可能会进入到泵里,导致泵出现流量 和压力低的情况。 4,当把这个问题向德国小老外反映时,他也将信将疑,再三确∮认是不是我判断的问题,因为原厂德国机封过来上海时间较久,如果我没有将真正问题找出来,会影响到他们大厂的正常生产。建议项: 更换两台ETL80-80-200,与一台ETL50-50-250 共三套机械密封。 至于502.01与502.02磨损环是否磨损,现场不具备拆泵检查条件。

                  摘要标题

                  3,最后检查︻发现3台泵的机械密封泄露问题,这种泄露不同于正常打水◥的泵,水往外漏,因为∏是粘度很高的油,...
                  3,最后检查发现3台泵的机械密封泄露问题,这种泄▂露不同于正常打水的泵,水往外漏,因为是︼粘度很高的油,...
                  3,最后检查发现3台泵的机械密封泄露问题,这种泄露不同于正常打水的泵,水往外漏,因为是粘度很高的油,...

                  标签标题

                  泄露

                  机械密封

                  检查

                  问题

                  管道泵

                  转向

                • 泵卫士-BengWS-水泵维修-pump servicing

                  技术能力及产品业务范围技术服务和销售网络无死角覆盖亚太区Technical capabilitiesServices and Sales network Coverage at Asia pacific锅炉给水泵-多级泵服务Multistage Pump Service亚太区无死角快速响应水泵类技术服务与水泵销售 Asia Pacific Quick Reaction Pump Services and Sales -帮助中国泵类企业走出去,解决售后费用维修高◆问题 Help Chinese pump manufacturer seek oversea business with high service cost difficulties -提升中国企业对外服务水平和整体形象和扩大市场份◣额 Improve the service level, overall image and expand oversea market for Chinese pumps enterprises -帮助解决国外优秀泵企,在华无售后服务的难题 To help solve the problem of excellent foreign pump enterprises, no service support in China主要销售合作伙伴和特约维▲修中心已经覆盖以下主要※亚太区国家和地区:Major sales partners and specialized maintenance centers have covered the following major Asia Pacific countries and regions:东南亚:新加坡,印尼,马来西亚,越南,泰国,缅甸等Southeast Asia: Singapore, Indonesia, Malaysia, Thailand, Myanmar, etc南亚:印度,孟加拉等South Asia: India, Bangladesh, etc东北亚:日本,韩国(尚在开发中)Northeast Asia: Japan, Korea (under negotiate)中国台湾,中国香港特区, 中国澳门特◥区。Taiwan of China, Hong Kong SAR of China, Macao SAR of China.中国大陆全境。Full overage at mainland of China.业务范围Scope of Service现场能力:安装调试,状态检测(温度,振动,噪音,流量,压力,电流等█测量),故障分析(泄露原因,轴承温度高原【因,流量过低,振动大,噪音大等),处理一般的■机封泄露、更换轴承等问题,以及整泵拆解返厂任务,安排吊车,安排物流。Ability: site installation startup/commissioning, monitoring (temperature, vibration, noise, flow, pressure, current measurement etc.), failure analysis (leaking, bearing temperature, flow rate, vibration, noise,etc., issues), dealing with general machine, changing the problems such as bearing, seal leak and disassemble the pump to return factory tasks, arrange crane, arrange the logistics.  工厂维修:大修,全面拆解,检◆查零部件(轴的跳动、光洁度;机封接触面磨损情况;节段式接触面密封情况;轴承的磨「损情况、推力轴承表面磨损等),分析故障原因,损坏备件维修或更换,转∑ 子动平衡,完成零部件装配(按照锁紧螺母的标准扭矩;注意轴在泵中的径向轴向位置-熟称抬轴;叶轮及平衡鼓在轴上的膨胀间隙设定;机封的轴上位置╱设定;推力盘在推力轴承之间的间隙;启停【装置的设定等),安装完≡成后对泵进行常规静压测试,确保无漏点。出具全面维修报↑告。联系客户,安排出厂。Factory maintenance: overhaul, full disassembly, check parts (shaft runout, finish;  Machine seal contact surface wear;  Sealing condition of segmental contact surface;  Bearing wear, thrust bearing surface wear, etc.), analyze the cause of failure, repair or replace damaged spare parts, rotor dynamic balance, complete parts assembly (according to the standard torque of the lock nut;  Pay attention to the radial axial position of the shaft in the pump - ripe lifting shaft;  The expansion clearance of impeller and balance drum on the shaft is set;  Setting of shaft position of machine seal;  The clearance between thrust plate and thrust bearing;  Start and stop device Settings, etc.), after the completion of installation, routine static pressure test of the pump to ensure no leakage point.  Issue comprehensive maintenance report.  Contact customers to arrange delivery.  中开双吸泵服务 Split double suction pump service业务范围Scope of service现场能力:安装调试,状态检测(温度,振动,噪音,流量,压力,电流等测量),故障分析(泄露原因,轴承※温度高原因,流量过低,振动大,噪音大等),处理一般▓的机封泄露、更换轴承,更换叶轮,更换耐磨环等问题,以及整泵拆解返厂任务,安排吊车,安排物流。Ability: site installation startup, monitoring (temperature, vibration, noise, flow, pressure, current measurement etc.), failure analysis (leaking, bearing temperature, flow rate, vibration, noise, etc., issues), handling M/seal leakage, replacement of bearings in general, replacement of impeller, replace the problem such as wear ring, and the whole pump disassembled task returned to the factory, arrange crane, arrange the logistics.工厂维修:大修,全面拆解,检查∏零部件,分析故障原因,损坏备件维修或更换,转子动平「衡,完成零部件装配,安装完成后对泵进行常规静》压测试,确保无漏点。出具全面维修报」告。联系客户,安排出厂。Factory maintenance: overhaul, complete disassembly, check parts, analyze failure causes, repair or replace damaged spare parts, dynamic balance of rotor, complete parts assembly, perform routine static pressure test on pump after installation to ensure no leakage point. Issue comprehensive maintenance report. Contact customers to arrange delivery.大型潜水式离心泵服务 Large Submersible centrifugal pump service业务范围Scope of service现场能力:安装调试,状态检测(温度,振动,噪音,流量,压力,电流等测量),故障分析(泄露原因,轴承温度高原因,流量过低,振动大,噪音大等),处理一般的机封泄露、更换轴承,更换叶轮,等问题,以及整泵拆解返厂任务,安排吊车,安排物流。Ability: site installation startup, monitoring (temperature, vibration, noise, flow, pressure, current measurement etc.), failure analysis (leaking, bearing temperature, flow rate, vibration, noise, etc., issues), handling M/seal leakage, replacement of bearings in general, replacement of impeller, replace the problem such as wear ring, and the whole pump disassembled task returned to the factory, arrange crane, arrange the logistics.工厂维修:大修,全面拆解,检查零部件,分析故障原因,损坏备件维修或更换,转ω子动平衡,完成零部件装配,安装完成后对泵进行常规静◤压测试(密封↙腔气密测试),确保无漏点。出具全面维修报告。联系客户,安排出厂。Factory maintenance: overhaul, complete disassembly, check parts, analyze failure causes, repair or replace damaged spare parts, dynamic balance of rotor, complete parts assembly, perform routine static pressure test on pump after installation to ensure no leakage point. Issue comprehensive maintenance report. Contact customers to arrange delivery.大型筒式轴▆流/混流泵服务 Large Barrel axial/mixed flow pump service以上泵类为单级端吸离心泵,广泛用于石油化工,建筑楼宇,工厂循环系统,维修业务范围在此不赘述!The above pumps are single-stage end suction centrifugal pumps, widely used in petrochemical, building, factory circulation system, the scope of maintenance business is not go into details here!

                  摘要标题

                  水泵维修Pumps repairing,水泵备件Spare parts,水泵销售Pump set s...
                  水泵维修Pumps repairing,水泵备件Spare parts,水泵销售Pump set s...
                  水泵维修Pumps repairing,水泵备件Spare parts,水泵销售Pump set s...

                  标签标题

                  泵卫士

                  国内外≡水泵维修

                  水泵销售

                • 大型◆中开双吸泵填料密封更换

                  泵卫士@涟水某水厂现场服务情况汇总1, 现场填料ω更换工作汇总,选取一些图片ㄨ如下:1.1 选取填料更换前一台RDLO泄露严重照片如下: 填料为原厂填料,由于运行时间已经2年左右,已无调整空间更换下的部分旧填料1.2 新填料按照公司◥技术要求安装到位,选取一张照片如下:  1.3 安装运行几天后,泄露情况符合要求,选取一张照片如下: 2,填料更换过程中发现◣的问题:2.1 四台RDLO取水泵轴套均不同程度○磨损,其中#3取水泵轴套磨损情况最严重,并且#3取水泵非驱动端一只压盖端面有破损。建议更换所有Ψ 轴套和损坏的压盖。 轴套磨损严重 2.2四台Omega送水泵由于1998年出厂,建议全╳面检修。2.2.1换『填料过程中,发现轴套均不同程度磨损,建议更换。2.2.2 压盖全部生锈严重,建议更换。2.2.3所有橡胶密封以及挡水圈建议更换。2.2.4 #3送水非驱动端轴承室已经破损,必须更换。 2.2.5 从泵上拆下的非原装填料,容易对轴产生磨损,并且密封效果差。2.2.6 #1和#3送水泵进口阀门损坏,不能将进口▲关死,对于检修增加难度。3,现场巡检问题KSB泵♀情况汇总:3.1  KSB 泵及电机:振动、噪音、温度经过检测,未见异常,部分照片如下: 水平/轴向/径向方向⊙振动测量正常  噪音值未见明显异常 泵、电机轴承温度均未见异常 3.2 其余RDLO及Omega泵均未发现其他异常▓。工作小结:目前水泵用填料的场合没有机械密封多,该批泵用于废黄河取水,水中含▃有杂质较多,机械密封较易磨损,并且大型中开泵更换机械密封难度比较大,所以该场合卐使用填料密封更经济更有性价比。填料密封的工作原理是通过压盖≡压紧盘根,通过填料密【封与轴的紧密配合来达到控制㊣ 泄漏量的要求,所以填料在更▽换新的时需要加适量润滑剂比如黄油等,也需要结合々现场实际用途,考↘虑是否使用食品级润滑剂,当新填料更换后,只能用手轻轻带上螺母,带开阀后后调节泄漏量,并在运行过程中适当调节,一般材质的填料不允许零泄露,必须按照厂▆家要求调整好泄露量,泄露的介质起到润滑和冷却的效果,压得过紧会导致轴套和填料的过度磨损。在大泵填料更换过程中,大的填料从泵上取下来的难度比较大,尤其是使用了多年的KSB泵填料,必须有足够耐心,慢工←出细活,先找到填料缺口,一点点的把填料拉出来,要会太极,四两拨千斤的功力,越着急,越蛮干,拉出来的效果越差。强烈建议使用原厂填料,尤其是凯士比KSB泵,必须使用原厂填料,贵是贵了点,但是厂家填料◇在尺寸、柔软度、材料等等方面要优于路边摊或网购的不∑ 知道多少倍※,相ㄨ比用劣质填料很容易把轴套磨损了,相比多花的钱要值得多。

                  摘要标题

                  填料密封的工作原理是通过压盖压紧盘根,通过填料密封与轴的紧密配合来达到控制泄↓漏量的要求,所以填料在更...
                  填料密封的工作原理是通过压盖压紧盘根,通过填料密封与轴的紧密配合来达到控制泄漏量「的要求∴,所以填料在更...
                  填料密封的工作原理是通过压盖压紧盘根,通过填料密封与轴的紧密配合来达到控制泄漏量的要求,所以填料在更...

                  标签标题

                  填料

                  轴套

                  更换

                  磨损

                  压盖

                  水泵

                • 上海泵卫士服务中心Shanghai Pump Service Cente...

                  上海泵∑ 卫士概况▼Shanghai Pump Service Profile公司主营业务:水泵类机电产品维修、售后,备件销售,整泵配套供应。Main business:Pump M&E products maintenance, after-sales servicing, spare parts sales, the whole pump set supply. 1. 维修区简述Description of maintenance area:1.1. 空间:125平方米使用面积,层高8米。Space: 125 square meters of usable area, 8 meters high. 1.2. 行车:4米高x 4米宽可移动式龙门架,搭配电动【葫芦,满足3吨以下机械设备维修要求。Crane:4 m high x4 m wide mobile gantry, with electric hoist:,meet the maintenance requirements of mechanical equipment below 3 tons.  1.3. 电力:380V,满足部分泵类空载测试要求。Electric power: 380V, which can meet the no-load test requirements of some pumps. 1.4. 叉车:3吨x2米高电动叉车满足一︼般卸货装货需求。Forklift: 3 tons x2 m high electric forklift can meet the general unloading and loading requirements. 1.5. 工作台:3吨重载型工作台, 0.5吨轻载㊣ 工作台。Worktable: 3 tons heavy-load worktable, 0.5 tons light load worktable. 1.6. 设备:轴承电磁加热♂仪,空气压缩机,大功率吸尘器,30吨液压拉马,5吨液压拉马,30吨空心千斤顶搭配手动泵,高扬程冲洗泵。Equipment: Bearing electromagnetic heater, air compressor, high power vacuum cleaner, 30 tons hydraulic pull, 5 tons hydraulic pull, 30 tons hollow jack with manual pump, high head flushing pump.  1.7. 工具:配备重型移动式工具车、轻载移动车、工具挂架、电工工具,手动工具齐全,专用工具可自行设计制作。 Tools: Equipped with heavy mobile tool vehicle, light mobile vehicle, tool hanger, electrician tools, hand tools are fully equipped, special tools are designed and made by ourselves.   1.8. 仪表:振动仪,测温枪,噪音仪,钳形电流表,万用表,绝缘摇表,百分表,卡尺等。Instruments: vibrator, temperature gun, noise meter, clamp ammeter, multi-meter, insulated meter, dial indicator, caliper, etc.   1.9. 劳保用品:配备齐全。PPE supplies: fully equipped.  1.10. 安全措施:落实到位。Safety measures: Put in place.  1.11. 监控:24小时无↑死角录像,云空间上传,保障客户设备安全,可以与客户远程分享设备维修实况;维修过程全程录像,便于后续分析总结,持续提升团队操作技能。Monitoring: 24 hours without dead Angle video, cloud space upload, to ensure the safety of customers' maintenance equipment, equipment maintenance can be shared with customers remotely;  And the whole process of maintenance video, in order to find the follow-up operation error analysis. 1.12. 隔壁加工中心:满足车、铣、钻、切割、焊接需求。 Next door machining center: meet the requirements of turning, milling, drilling, cutting and welding.   2. 办公区域Office area :2.1. 设备: 彩色打印扫描复印一体机,激光硒鼓打印机等满足基本办公要求(报价,合同,维修报告等需求)。Equipment: Color printing, scanning and copying all-in-one machine, laser cartridge printer, etc. to meet the basic office requirements (quotation, contract, maintenance report, etc.).    2.2. 交流培训:满足6人左右培训需求,搭配100寸投∞影设备。Communication and training: To meet the training needs of about 6 people, with 100-inch projection equipment.  3. 生活区域Living Area:3.1. 设备:冰箱,微波炉,电磁炉,高压锅,饮水机等,满足员工加餐、补充营养要求。 Equipment: refrigerator, microwave oven, induction cooker, pressure cooker, water dispenser, etc., which can meet the requirements of occasional extra meals and nutrition for employees.   4. 4. 区域方位Regional orientation:4.1 公司地址:上海市嘉定区嘉安公路373号园区内(百度/高德/腾讯地◢图搜索公司名称可定位)。Company Address: No. 373, Jia 'an Road, Jiading District, Shanghai (Baidu/Audor/Tencent map search company name has location)  4.2 公司所在园区地图Map of the company campus:4. 人员配置Staffing:4.1.  核心团队成员为〓985,、211本科全日制〓毕业生,设计、机械原理等理论基础扎实,主创人员具备长达近20年的国内外各类泵的维修经验,专职和兼职团队吃苦耐劳、技艺扎实。。There are 985 211 full-time bachelor's degree graduates who understand design and mechanical principles. There are full-time college students and hard-working part-time students who graduated from junior high school.  4.2.  团队形成新老搭配的组合,确保安全作业和服务品质,同时储备人才队伍;长期工搭配临时工,资源优化配置〗,可满足不同业务量的灵活用工需求。。The combination of experienced old staff with new staff and permanent staff with temporary staff can optimize the allocation of resources, reduce the safety risk of production and reduce the production cost. 结语Conclusion:万物离不开水,水离不¤开泵;泵坏了,修泵、买泵请找上海泵卫◥士!请加入我们,让我们一起来创造辉煌的明天!Everything can not do without water, water can not do without a pump;  Pump broken, repair or buy pumps please find Shanghai Pump Service!  Please join us, let us create a brilliant future!    

                  摘要标题

                  1.7.工具配备重型移动式工具车轻载移动车工具挂架⊙电工工具,手动工具齐全,专用工具可自行设计制作
                  1.7.工具配备重型移动式工具车轻载移动车工◤具挂架电工工具,手动工具齐全,专用工具可自行设计制作
                  1.7.工具配备重型移动式工具车轻载移动车工具挂Ψ架电工工具,手动工具齐全,专用工具可自行设计制作

                  标签标题

                  满足

                  搭配

                  维修

                  工作台

                  轻载

                  拉马

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