Working principle:
The water pump is fully submerged in the deep well and operates underwater. Through the frequency converter, it collects data such as water pressure, water consumption, and water level in the pipeline network, and intelligently adjusts the operating speed of the permanent magnet motor. When water consumption is high and water pressure is low, the motor speed is automatically increased to increase the water output flow and head; when water consumption is low and water pressure is high, the speed is reduced to stabilize the pressure. By relying on the high-speed multi-stage impeller rotation for pressure enhancement, the deep groundwater is gradually lifted and transported to the ground pipeline network. The entire process realizes constant pressure water supply and stepless speed regulation.

The product is mainly used for water extraction from deep underground wells. It covers scenarios such as water supply for urban and rural residents, large-scale irrigation for farmland, water supply for livestock and poultry farming, water extraction for mining and construction sites, high-head water diversion in mountainous areas, and water supply for photovoltaic energy conservation. It is currently the mainstream equipment in deep well water extraction scenarios, featuring high efficiency, intelligence, and energy conservation.

工作原理：
水泵完全浸没在深井中，于水下运行。通过变频器采集管道网络中的水压、用水量和水位等数据，并智能调节永磁电机的转速。当用水量大、水压低时，电机转速自动提高，以增加出水量和扬程；当用水量小、水压高时，转速降低以稳定压力。依靠高速多级叶轮旋转实现增压，使深层地下水逐步被提升并输送至地面管网。整个过程实现恒定供水压力和无级调速。

本产品主要用于从深井中抽水。它涵盖城市和农村居民供水、农田大规模灌溉、畜禽养殖用水、采矿和建筑工地取水、山区高扬程引水以及光伏发电节能供水等场景。目前，该设备已成为深井取水场景中的主流设备，具有高效、智能化和节能的特点。