INVT provides an intelligent variable-frequency control solution for emulsion pump systems, enabling precise pressure regulation, energy saving and consumption reduction, as well as remote operation and maintenance, ensuring safe and efficient fluid supply for fully mechanized coal mining faces.
Excessive energy consumption: Power-frequency pumps run at constant speed, resulting in high no-load losses.
Large pressure fluctuations: Slow response of manual pressure regulation, and pipeline shock easily causes pipe bursts and leakages.
High maintenance costs: Frequent damage to mechanical seals and frequent downtime for spare parts replacement.
Lack of intelligence: Liquid level and pressure require manual inspection, and failures cannot be predicted in advance.
Centered on our self-developed high-performance engineering frequency converter, combined with explosion-proof design, multi-machine coordinated control and a real-time data platform, a dual-drive architecture of "local control + remote monitoring" is constructed. The cutting speed is dynamically adjusted via a load-adaptive algorithm.
View Larger Image- PID regulation realizes constant pressure automatic control and achieves high efficiency and energy saving.
- Reduces the use of relief valves and lowers mechanical wear.
- Realizes bumpless switching between power-frequency and variable-frequency operation.
- Three-level topology reduces reactor configuration, lowering system cost and volume.
Advantages: Adjust pump speed on demand, eliminate overflow loss
Benefits: Lower energy consumption and electricity cost
Advantages: Automatic master-standby pump switching, balanced operating hours
Benefits: Extended equipment life, reduced spare parts cost
Advantages: Real-time monitoring of abnormal vibration and temperature trends
Benefits: Preventive maintenance, reduced failure rate
Advantages: Dual-end monitoring underground/on the ground, one-key parameter adjustment
Benefits: Improved operation and maintenance efficiency, less manual intervention
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。
双 PID 算法精准控压，供气稳定，电机温升降低，不易退磁。
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。
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
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。
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
Scraper Conveyor
INVT Scraper Conveyor Intelligent Drive System adopts variable frequency cooperative control + multiple safety protections, eliminating chain breakage and overload risks, reducing energy consumption and solving high-power heat dissipation challenges.
Belt Conveyor
INVT Belt Conveyor Solution integrates low-frequency heavy-duty motor starting, long-cable drive, CAN-based multi-machine power balancing and fast master-slave switching.
Hoist
INVT provides a fully variable-frequency digital hoisting system, which focuses on solving key pain points of mine hoisting in terms of safety, energy consumption and intelligence, achieving intrinsic safety in transportation and intelligent operation and maintenance.
Main Shaft Fan
INVT provides a ventilation system based on intelligent variable frequency control, enabling precise air volume regulation. Its value lies in energy saving, high efficiency, improved production safety, and reduced operation and maintenance costs.
Auxiliary Fan
INVT provides an intelligent variable frequency control system for auxiliary fans. By replacing damper throttling with variable frequency speed regulation, it realizes variable frequency soft start and one-operation one-standby mode, achieving safe, efficient and unmanned operation.
Coal Shearer
INVT provides highly intelligent electronic control system solutions for shearers, breaking the monopoly of international brands, and achieving safe mining, intelligent control and remote operation and maintenance.
Emergency Power Supply
INVT medium-voltage mine emergency power supply solution realizes adaptive uninterrupted control of mine power supply processes, mitigates grid fluctuation impacts and production losses caused by power outages, improves emergency response efficiency and power supply operation energy efficiency, ensures continuous safe production of core underground coal mine operations, and delivers high overall power supply reliability.
Ball Mill
INVT's intelligent frequency conversion solution for ball mills realizes adaptive control of the ore grinding process, reduces startup-shock impact and energy consumption, improves grinding efficiency, ensures continuous and safe production in coal preparation, and achieves a high comprehensive energy-saving rate.
Mine Truck
INVT electric drive mining truck products cover traction systems for large open-pit electric wheel haulers above 100 tons, delivering high-efficiency electric drive solutions for heavy-duty transportation in open-pit mines.
Monorail Crane
INVT monorail crane realizes precise speed regulation and zero-speed hovering under heavy load in underground mines, eliminates derailment risks, improves material transportation continuity, and enhances equipment turnover efficiency at fully mechanized mining faces.
Trackless Rubber-tyred Vehicle
INVT trackless rubber-tyred vehicle realizes heavy-duty explosion-proof transportation underground, prevents vehicle sliding on slopes, and enables precise start and stop. It improves material turnover efficiency and ensures zero accidents in underground auxiliary transportation.
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