渣浆泵选型@洛龙渣浆泵选型@渣浆泵选型介质温度
Slurry pump is the key equipment in the production process, in addition to planning, manufacturing function is good, regardless of vertical/submersible/horizontal slurry pump use should also be scientifically used and protected. The scientific use of slurry pump is becoming more and more important, especially in the case of increasing pump function and increasingly advanced process level, the scientific application of slurry pump needs to keep up, in order to ensure the normal operation of the pump, reduce operating costs and trouble.
一、ZJ渣浆泵概述
ZJ渣浆泵的形式分为两大类,一类是ZJ渣浆泵,为轴向单极单吸离心式渣浆泵;另一类是ZJL渣浆泵,为立式轴向单X单吸离心式渣浆泵。渣浆泵以其X的水力设计、结构设计达到了节能的显著效果,又以渣浆泵材质X良、硬度高、耐磨性好、运行平稳、加工工艺可靠等特点,深受用户X。渣浆泵技术可广泛应用于电力、冶金,煤炭、石油、化工、采矿、工业锅炉、河道疏通等X域。wjhuiquan4.2
二、ZJ渣浆泵的用途和适用范围
渣浆泵系列在水力设计、结构设计以及所用耐磨材料上,综合应用了同类产品的X点并加以创新,具有节能、振动小、噪声低、运行可靠、使用寿命长、方便等特点,渣浆泵的综合性能居国内水平,大部分泵的效率指标居X水平。可广泛用于电力、冶金、煤炭、建材等行业输送含有固体颗粒的浆体。如火电厂水力除灰、冶金选矿厂矿浆输送、洗煤厂煤浆及重介输送等。其允许输送的浆体重量浓度Cw为:灰(渣)浆和煤浆45%;矿浆和重介60%。
渣浆泵选型@洛龙渣浆泵选型@渣浆泵选型介质温度
一,规划办法应该符合相关理论在水利规划傍边,由于渣浆泵所输送的是固液的混合物,所以在规划时,应该考虑到固液两混合物的特性,选用两相流理论进行规划。一起,应参阅新的科学研究和理论,使渣浆泵过流部件处的形体跟浆体的运动轨道更加相似,以此可减轻固体颗粒对渣浆泵的碰击与抵触。然后削减磨损。二,对渣浆泵结构进行改进。
三、从近几年来泵站的运行情况看,ZJ渣浆泵有以下X点:
1、ZJ渣浆泵效率高,节电效果明显。泵站运行电流平均下降30A,效率指标高出国内同类及国外相应泵2-10个百分点。
2、ZJ渣浆泵过流部件寿命长。一般能连续运行3000-4000小时,其寿命是12P-7型泵的5倍以上。
3、ZJ渣浆泵运行平稳、振动小、噪音低、了泵站的工作。
4、ZJ渣浆泵轴承箱结构合理,密封好,运行温度低。轴承使用寿命是12P-7型泵使用326轴承的9倍以上。
5、渣浆泵过流部件设计合理,拆卸方便。ZL型渣浆泵是节能降耗,效益的好产品,建议广泛推广。
渣浆泵选型@洛龙渣浆泵选型@渣浆泵选型介质温度
(3) The use of wear-resistant adhesives slurry through the impeller divssure in the worm shell gathered from the worm shell of the diaphragm into the pumps discharge pipe, the particles in the flow of the body in the tongue to hit and scour it, so that the worm shell septum relative to the other parts of the worm shell show faster wear. After the separation of the tongue is increased to a certain width, there will be a vortex composition of the tongue to appear honeycomb shape. Not only the power of the pump is reduced, but also the wear of the tongue is accelerated, and the use of the worm shell is reduced life. After the tongue is divsented with honeycomb shape, the wear-resistant adhesive is selected in time to repair it, which can restore the power of the pump. And the extension of the worm shell using life, but the practice of the use of viscous agent is not much.
ZJ渣浆泵简介
泵体泵盖及过流部件:该系列泵为、垂直中形式、双泵壳结构渣浆泵。泵体和泵盖带有可更换的金属内衬,内衬材质为高铬耐磨合金材料,内衬可一直用到磨穿为止,周期,运行成本。泵的出口方向可按8个角度安装。
轴承组件:泵的轴承组件采用圆筒式结构,便于叶轮与前护板的间隙,时可整体拆出。轴承采用油脂。
轴封(密封):泵的轴封型式有填料密封、付叶轮密封、机械密封。
渣浆泵选型@洛龙渣浆泵选型@渣浆泵选型介质温度
四,选取适宜的渣浆泵制造工艺在渣浆泵的制造中制造工艺的正确选择也能在必定程度上减轻泵的磨损。零件的粗糙度对磨损的速度有很大的影响,若经济条件容许,应尽或许的下降零件的粗糙度,而在热处理工艺上,也必定要考虑耐磨性的问题。
ZJ渣浆特点和用途:
随着杂质泵技术的发展和完善,我公司结合用户反馈,利用现代流体力学的理论,现代机械理论,电脑设计技术;我公司推出了ZJ系列渣浆泵,该系列渣浆泵具有型号全、性能,覆盖工况广、选型方便等特点
6. Sand Water mixture density hypothesis is the first use of fine sand recycling machine, may not be too clear about its operating principle. Fine sand recycling machine can recover is the sand water mixture in the fine sand, assuming that the density of sand water mixture is too large or too small density, can not really complete the recovery effect of fine sand recycling machine. 7. Device features.
并辅以现代企业。公司落座于具有"泵阀之乡"美称的河北。注册资金1000万元公司实力雄厚河北会泉泵业有限公司是X从事各类水泵及产品生产和销售的企业科学的公司体制制度依靠雄厚的科技实力和扎实的基础.。FS,SYB等)达二十多各系列一千多个品种,广泛用于农田灌溉,农村饮水,市政工程,电站,化工,水厂,工矿企业,公司以X的设备合理的价格深受广大用户青睐。双X旋涡泵,水泵电气控制柜,变频柜恒压供水设备.气压罐.隔膜式气压罐等(ISG,IH,GDL,DL,LG,TSWA,XBD,I-1B,AFB,FSB,ZW,QW,ZCQ.CQ。氟塑料磁力泵,自吸排污泵,管道排污泵,潜水排污泵,液下排污泵。