潜水搅拌机作为水处理工艺中的关键设备，在水处理工艺流程中，可实现生化过程中固液二相流和固流气三相流的均质，满足流动的工艺要求。它由潜水电机、齿轮箱、叶浆和安装系统等组成。
产品分类
根据传动方式的不同，德国汉克(HANK)潜水搅拌机可分为：多极直联式（混合搅拌）和齿轮箱式（低速推流）两种。 混合搅拌系列产品选用多极电机，采用直联式机构，它与传统的大功率电机通过减速机降速相比，具有结构紧凑、能耗低、效率高、便于维护保养等优点。叶轮经过精铸或冲压成型、精度高、推力大、流线性造型简洁美观。混合潜水搅拌机适用于需要固液搅动、混合的场合。
混合潜水搅拌机性能特点
1、不锈钢冲压式焊接叶轮，效率高，具有自洁功能。
2、两道独立的机械密封，保证潜水电机长期可靠运行。
3、高质量进口一次性润滑轴承、设计使用寿命10万小时。
4、电机轴采用不锈钢材质，转子经动平衡试验，运转平稳。
5、独特的电缆密封设计、排除了电缆漏水的隐患。
6、内部设有泄漏传感器和定子绕组超温保护报警装置。
低速推流型潜水搅拌机采用摆线针轮减速装置，配套功率小（1.5-7.5kW)，转速低(36-115r/min)，叶轮直径大(1100-2500mm)，服务范围广。最佳水力设计的香蕉型叶浆配以聚胺酯或铝合金材质精铸成型，曲面光滑，外形流畅，具有重量轻、强度高、耐腐蚀等优点，具有优异的摩擦性能，可保证在低转速的运动状态下与液体具有良好的亲和性，从而可创建出柔和的水流。 低速推流型系列产品除了具有搅拌功能外还兼推流和创建水流的作用。
低速推流型潜水搅拌机性能特点
1、浆叶由具有弹性的聚胺酯制成，能承受变化的负荷，推力平均被分配到混合物上，具最佳水力设计。
2、两套独立的碳化硅机械密封，保证潜水电机长期可靠运行。
3、独特的电缆密封设计排除了电缆浸水的隐患。
4、电机轴采用不锈钢材质，转子经动平衡试验，运转平稳。
5、高质量进口一次性润滑轴承，设计使用寿命10万小时。
6、内部设有泄漏传感器和定子绕组超温保护报警装置。
工作原理
1、潜水电机直接驱动转轮，获得流量、推力、以产生潜水射流动量，并带动了周围的液体在水池中形成体积流，从而实现介质搅拌效果。即在污水池中搅拌机的转轮作用下，液体获得能量射出后，使介质在池中形成速度场，完成对池中介质、污物的搅拌作用。
2、潜水搅拌机采用导杆安装方式，能使搅拌机具有在池中不同深度及不同射流方向上进行调整定位的功能，从而促使潜水搅拌机产生的射流动量达到最大限度的充分发挥，针对不同形态的水池及各种工况条件均可获得最佳配合效果。
主要用途
主要运用在市政和工业污水处理过程的混合、搅拌和环流，也可用于景观水环境的养护设备，通过搅拌达到创建水流的作用，改善水体质量，增加水中含氧量，有效阻止悬浮物沉积。
工作条件
最高介质温度不超过40℃;
介质的PH值范围；5~9;
介质密度不超过1150Kg/m3;
潜水深度不超过20m;
电源：380V，50hz.
特别提示：潜水搅拌机必须完全潜入水中工作，不能在易燃和强腐蚀性及高温的环境中工作。针对特殊环境下的要求，德国汉克(HANK)工厂可为用户提供特殊设计。
Diving mixer as a key equipment in the water treatment process, in the water treatment process, can achieve biochemical process of solid-liquid two-phase flow and solid flow three-phase flow homogeneous, to meet the flow of the process requirements. It consists of submersible motor, gear box, leaf pulp and installation system and so on.
Product Categories
According to the different transmission methods, the German Hank (HANK) diving mixer can be divided into: multi-pole direct-type (mixing) and gear box (low-speed push) two. Mixing series of products using multi-polar motor, the use of direct-type mechanism, which with the traditional high-power motor through the reducer down compared to a compact, low energy consumption, high efficiency, easy maintenance and so on. Impeller after casting or stamping molding, high precision, thrust, streamlined shape simple and beautiful. Mixing diving mixer for the need for solid-liquid stirring, mixing occasions.
Performance characteristics of hybrid diving mixer
1, stainless steel stamping welding impeller, high efficiency, with self-cleaning function.
2, two independent mechanical seal, to ensure long-term reliable operation of submersible motor.
3, high-quality imported one-time lubrication bearings, design life of 100,000 hours.
4, the motor shaft with stainless steel, rotor dynamic balance test, smooth operation.
5, the unique cable seal design, ruled out the cable leakage of the hidden dangers.
6, with internal leakage sensor and stator winding over-temperature protection alarm device.
(1.5-7.5kW), low speed (36-115r / min), impeller diameter (1100-2500mm), a wide range of services. The use of cycloid reducer, The best hydraulic design of the banana-type leaf pulp with polyurethane or aluminum alloy material casting, smooth surface, smooth appearance, with light weight, high strength, corrosion resistance, etc., with excellent friction performance, can guarantee the low speed The movement state and the liquid has a good affinity, which can create a soft water. Low-speed flow-type series of products in addition to the mixing function but also push the flow and create the role of water.
Performance characteristics of low - speed flow - type diving mixer
1, the blade is made of elastic polyurethane, can withstand changes in the load, the thrust is evenly distributed to the mixture, with the best hydraulic design.
2, two sets of independent silicon carbide mechanical seal, to ensure long-term reliable operation of submersible motor.
3, the unique cable seal design eliminates the hidden danger of cable flooding.
4, the motor shaft with stainless steel, rotor dynamic balance test, smooth operation.
5, high-quality imported one-time lubrication bearings, design life of 100,000 hours.
6, with internal leakage sensor and stator winding over-temperature protection alarm device.
Working principle
1, submersible motor directly drive the runner, get the flow, thrust, to produce the momentum of the submersible jet, and led the surrounding liquid in the pool to form a volume flow, in order to achieve media mixing effect. That is, in the sewage tank in the mixer under the action of the wheel, the liquid obtained energy injection, the media in the pool to form a velocity field to complete the pool of media, dirt stirring effect.
2, diving mixer with guide bar installation, the mixer can have different depths in the pool and the direction of the different jet to adjust the positioning function, so that the diving mixer to produce the maximum momentum to maximize the play, for different forms of Pool and a variety of working conditions can get the best match effect.
The main purpose
Mainly used in municipal and industrial sewage treatment process of mixing, mixing and circulation, can also be used for landscape water environment conservation equipment, through mixing to create the role of water to improve the quality of water, increase the oxygen content of water, effectively prevent the suspension of sediment.
德国汉克（HANK）泵业集团成立于1852年创建于门兴格拉德巴赫（Monchengladbach）是位于德国北莱茵-威斯特法伦州首府杜塞尔多夫市以西的一座城市。于19世纪50年代初德国经济快速发展，由于德国能源短缺，政府在节能方面加大力度，因此HANK(Trouble Less pump没有故障的水泵)公司成立。汉克水泵是以生产高品质、先进的水泵、测量及控制系统而享誉全球的跨国性生产企业，在全球几十个国家拥有子公司及分支机构，公司产品涉及用途：石油、化工、电力、冶金、制药、食品、水处理、市政给排水、天然气、造纸、电子工业、楼宇、机械设备配套等领域。
GERMANY HANK PUMP LIMITED is founded on 1852 in Monchengladbach,which is located at one city in North Rhine in Germany, which is the west of Nordrhein-Westfalen. At the beginning of 1850s, as the rapid development of economic and the shortages of energy in Germany , the government had been in saving energy aspect. On this occasion, HANK Pump (Trouble Less Pump) was established.Hank pump is the world-famous transnational production enterprise,which produces high quality and advanced pump, measurement and control system, and which has its divisions and branches in dozens of countries in the global. The company products user involves the petroleum, the chemical industry, the electric power, the metallurgy, the drugs manufacture, food, the water treatment, the municipal administration to give draining water, the natural gas, the papermaking, the electronics industry, the building, the mechanical device necessary ect..
德国汉克（HANK）水泵的价值理念概括为：责任－远见－创新。我们因自身的责任感、远见及专注于创造前所未有的解决方案和理念，而成为全球领先的水泵制造商。
The conclusion of the pump concept in German Hank pump is resposibility,foresight,innovation. For ourselves resposibility, foresight and focusing on creating unprecendented solution and concept,our company has become the lead of pump manufacturer in the global.
