进口长轴液下泵（Imported long shaft submersible pump）是一种用于液体输送和排水的泵类设备。以下是关于进口长轴液下泵的一般特点和工作原理：

特点：

1. 长轴设计：长轴液下泵通常具有较长的轴，适用于深水或需要长距离输送的场景。

2. 液下安装：泵体完全或部分浸没在被泵液体中，通过密封结构保证泵体和电机在液下工作。

3. 高效能：长轴液下泵通常采用高效能的电机和叶轮设计，以提供较大的输送能力和高扬程。

4. 耐腐蚀性：进口的长轴液下泵通常采用耐腐蚀材料制造，适用于输送腐蚀性介质的应用场景。

5. 自动运行：可配备自动控制系统，实现泵的自动启停和运行状态监测，提高操作便利性。

工作原理：

1. 安装置入液体中：长轴液下泵通过支架或悬挂装置安装在液体中，确保泵体和电机部分或全部被液体浸没。

2. 输送液体：启动电机后，电机通过长轴带动泵体内的叶轮旋转。叶轮的旋转产生离心力，将液体吸入泵体，并通过出口管道排出。

3. 密封保护：泵体和电机之间采用密封结构，以防止液体进入电机部分，确保安全运行。

4. 自动控制：根据需要，可安装自动控制系统，包括传感器、开关和控制器，用于监测液位、控制启停和保护泵的正常运行。

5. 持续工作：长轴液下泵能够持续工作，输送液体并保持稳定的流量和扬程，直至达到预定的运行时间或工作条件。

美国劳斯ROUTH在全球是久负盛名的工业集团。集团各项业务均以其、创新能力享誉全球。集团拥有约650名员工和6个合作生产基地，为其旗下品牌ROUTH提供“泵阀和流体技术”服务。采用合作的方式与客户共事。这也是好的方式以确保完全了解客户的业务和保证集团的解决方案能够满足客户需求。多样性确保了ROUTH能够理解您的业务和需求。当今的ROUTH的发展是基于企业内部增长,创新, 并购的结果。 质量,安全, 效率和产能是ROUTH的重点策略。

ROUTH of the United States is a well-known industrial group in the world. All businesses of the Group are renowned worldwide for their professionalism and innovative capabilities.The group has about 650 employees and 6 cooperative production bases, providing "pump valve and fluid technology" services for its brand ROUTH.Take a collaborative approach to working with customers. It is also the best way to ensure a complete understanding of the client's business and to ensure that the Group's solutions meet client needs. Diversity ensures that ROUTH understands your business and needs.The development of today's ROUTH is based on the results of internal growth, innovation, and mergers and acquisitions. Quality, Safety, Efficiency and Capacity are ROUTH's key strategies.

致力为全球客户作出贡献.（Committed to contributing to global customers.）

永远都在您身边。当您购买了ROUTH产品,您的收获将远远大于设备的价值.您能收到终身可靠的承诺,您的投入会远远超出您的预期。

Always by your side. When you buy ROUTH products, your gains will be far greater than the value of the equipment. You can receive a lifelong reliable commitment, and your investment will far exceed your expectations

子公司和总销商（Subsidiaries and Distributors）

ROUTH通过合资/全资金/控股/子公司、办公室和独立的总销商开展业务，业务覆盖80多个国家。

ROUTH conducts business through joint venture/fully funded/holding/subsidiaries, offices and independent general distributors, covering more than 80 countries.

国际化的供应链（International supply chain）

客户关心的是可靠和快速交货时间。聚焦于精益管理和弹性生产，ROUTH努力提供卓越的服务。供应链确保我们能够优化生产和交货时间，根据集团战略安排，特意在欧洲、亚太、北美和中东都设立设备中心。

Reliability and fast delivery times are the top concerns of customers. Focusing on lean management and flexible production, ROUTH strives to provide excellent service. The supply chain ensures that we can optimize production and delivery time. According to the group's strategic arrangement, we have delib