Water Intake Pump
Focusing on high-voltage VFD intelligent speed regulation, precisely adapting to changes in source water level and flow to ensure pumps always operate with high efficiency and stable flow.
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Industry Challenges
01
Large water level fluctuations make pressure difficult to maintain constant: Natural water sources (rivers, lakes, groundwater) experience significant seasonal water level variations, making system pressure difficult to keep stable.
02
High energy consumption under fixed-frequency operation: Traditional fixed-frequency operation cannot regulate on demand, causing equipment to remain under full-load condition for extended periods, resulting in persistently high electricity costs.
03
Operating conditions deviate from high-efficiency zone: Valve throttling or improper operating points cause pumps to frequently deviate from the best efficiency point (BEP).
04
Coarse and imprecise flow regulation: Lack of intelligent closed-loop feedback prevents precise flow matching, adversely affecting subsequent dosing and sedimentation processes.
INVT Solution
Water Intake Pump
This solution adopts an architecture of "medium/high-voltage VFD speed control + closed-loop control." By acquiring real-time data on pipeline pressure and source water level, the control system automatically performs precise variable-frequency speed regulation on the intake pumps. "Speed regulation" completely replaces the traditional "valve throttling" method, dynamically responding to changes in raw water conditions to achieve on-demand water supply.
View Larger ImageSolution Highlights
Core Concept
Variable frequency for stable flow, green and low-carbon – maximizing energy utilization efficiency to achieve refined operation of water resource conveyance.
Technical Proposition
Precise adaptation: Flexible algorithms perfectly match full-time water level and flow fluctuations.
Energy saving and consumption reduction: Eliminate throttling losses and maximize the energy-saving potential of variable frequency drives.
Customer Benefits
01Process Stabilization
Stabilizes raw water flow and pressure, completely eliminating upstream fluctuations to ensure the continuity and safety of downstream water treatment processes.
02Cost Reduction
Significantly lowers overall electricity costs, substantially shortening the project investment payback period (ROI).
03High Energy Efficiency
Ensures that pump groups consistently operate within their high-efficiency zones, comprehensively improving overall system energy efficiency.
04Extended Service Life
VFD soft-start eliminates power grid surges and water hammer effects, drastically reducing mechanical wear and significantly prolonging the service life of pumps and pipelines.
提升机解决方案
英威腾提升机解决方案以高性能驱动系统与PLC为核心，采用集成化架构，实现精准定位与快速响应。通过优化控制逻辑确保稳定高效运行，并依托一站式服务能力，为客户提供从设备到控制的完整自动化支持
View Larger Image方案主张
核心理念
一体化集成，构建自主可控、高效稳定的智能搬运系统
技术主张
全链路自主化：核心设备（PLC、变频器、伺服驱动器、电机）自主研发与深度集成，确保系统内部协同性、稳定性与可控性。
控制驱动一体化：通过“PLC+驱动”的紧密配合，优化控制逻辑，实现堆垛机的高速、高精、高动态响应，提升出入库效率。
全生命周期服务：提供从方案选型、调试到售后支持的一站式服务能力，保障系统长期可靠运行，降低客户总拥有成本。
方案价值
01延长设备运行寿命
双 PID 算法精准控压，供气稳定，电机温升降低，不易退磁。
02降低人工和系统成本
内置压缩机专属控制逻辑，免外接 PLC / 控制器，专机设计，易调试、易维护，可减少人工和系统成本。
03降低维护成本
IP56 高防护风扇 + 独立风道设计，粉尘 / 高湿环境 “零堵塞”，可以降低风扇故障率，减少维护频次
04XX行业深度适配
XXX深耕化工、冶金、食品医药等行业，既满足重工业高压供气需求，也保障食品医药行业对洁净压缩空气的高标准要求，适配性强。
05XX标题全栈式技术支持
XXX整合硬件驱动、软件算法与云平台服务，提供从设备控制到数据分析的全链路技术支持，赋能企业智能化转型
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Industry Solutions
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Sedimentation System
Focusing on VFD closed-loop regulation of dosing pumps, precisely matching variations in water quality and flow to achieve uniform chemical dosing and stable compliance of effluent turbidity.
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Backwash Pump
Focusing on VFD control for filter backwashing, precisely regulating backwash water and air intensity to optimize combined air-water backwash performance and reduce mechanical impact on equipment.
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Water Supply Pump
Focusing on 10kV high-voltage VFD and PID closed-loop pressure stabilization, perfectly adapting to water consumption fluctuations in the pipeline network to achieve high energy efficiency and constant-pressure water supply.
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