1）YZ型液下渣浆泵是立式单级单吸悬臂式离心泵结构，叶轮为半开式叶轮，在叶轮吸入边延伸处设有搅拌叶片。
主要用于环保、市政工程、火力发电厂、煤气焦化厂、炼油厂、炼钢厂、采矿、造纸业、水泥厂、食品厂、印染等行业抽吸浓液、稠油、油渣、污浊液、泥浆、灰浆、流砂及城市排污沟道的流动污泥，以及含有泥砂渣物的流体和有腐蚀性液体。YZ型还可输送高温(480℃)的煤油、原油、沥青、油渣等工况。
2）型号意义：80YZ80-20A
YZ-液下式渣浆泵
80-泵的出口直径(mm)
80-泵的设计点流量
20-泵的设计扬程
A-表示叶轮经第一次切割
3）泵的传动方式：泵通过弹性联轴器与电动机连接，从原动机方向看泵为顺时针方向旋转。
结构说明
YZ型泵为单级，单吸悬臂式结构，用轴承座，支承座，联接管连接泵的水力部件，液体由出液管部件排出，泵的叶轮为半开式叶，在叶轮叶片进口延伸处设有搅拌叶片，该泵主要特点是在液下部位的泵轴，有足够的刚度，叶轮，泵壳之间不设轴承，不采用轴封，可以输送含有较大浓度固定颗粒的介质。泵插入液下的长度在 800-2000之间，如果需要可以配带吸入管。轴封采用较大泵插入液体中运行，不设轴封，传动由立式电动机安装在电机支承和支承座上，用联轴器与泵相连。
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Shandong Fenqiu Pump & Valve Machinery Technology Co., Ltd. is a professional manufacturer of professional slurry pumps, submerged slurry pumps, vertical multi-suction sewage pumps, desulfurization pumps, pressure filter feed pumps, and aerated concrete pumps. Can be widely used in metallurgy, mining, power, coal, water conservancy, chemical, light industry, petroleum and other departments to transport abrasive or corrosive slurry containing a large number of solid materials.
The company has strong technical force, complete process equipment, and continuously develops mechanical products suitable for the domestic and international markets, and has won unanimous favorable comments from customers. The company has full production capacity of machining, assembly, and performance testing. It specializes in the production of GMZ series slurry pumps; YW, YZ series submerged pumps; TTL/XTL desulfurization pumps; PNJ/PNJ(F) series rubber pumps; PWDL vertical multi- Suction head sewage pump; ZQ series submersible slurry pump, QW series submersible sewage pump, WX non-blocking pump, core pulling machine. QW series submersible sewage pumps and vacuum tanks for slurry pumps are special equipment such as core pulling machines for the refineries to repair heat exchangers.
In terms of products, the company pursues excellence, and the flow components of each series of pumps in the production process have been meticulously researched and tested repeatedly. According to the user's different uses and the requirements of the medium content, there are selective use of various high-strength wear-resistant and resistant materials. Corrosion materials, for the majority of users to solve the equipment in the production process, wear, corrosion, short operating life problems, liquid-type slurry pump, mud pump, no need to divert water, work, mixing, mechanical crushing, not afraid of plugging, use widely.
The company pursues a "user is God" business strategy. Produce mechanical products that satisfy customers. Taking Haier's service as an example, the majority of users are free from worries. Solid quality and nearly perfect after-sales service make our products sell well in many domestic provinces, cities and autonomous regions.
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