منو
در PLC Single-Acting Pulse Width Control (PWM) سیستم بالابر سنکرون is an advanced electro-hydraulic lifting solution designed for high-precision synchronous lifting, پایین آوردن, weighing, and positioning of heavy structures and equipment. ترکیب کردن PLC intelligent control, pulse width modulation (PWM) technology, و pressure and displacement closed-loop feedback, the system ensures every hydraulic cylinder moves with exceptional accuracy while maintaining balanced load distribution.
Designed for demanding engineering projects, the system is widely used for bridge bearing replacement, bridge lifting, نصب تجهیزات سنگین, structural jacking, infrastructure maintenance, and industrial lifting applications.
موجود در 4-point, 8-point, 12-point, 16-point, and 24-point synchronization configurations, the system can be customized to meet different project requirements.
Using advanced PLC control with pressure and displacement feedback, the system synchronizes multiple hydraulic cylinders with exceptional accuracy.
مزایا عبارتند از:
Displacement Accuracy: ≤0.2 mm
Synchronization Accuracy: ≤0.5 mm
The system continuously monitors cylinder displacement and hydraulic pressure through high-precision sensors. The PLC automatically adjusts oil flow to each cylinder, ensuring synchronized movement throughout the lifting process.
مزایا شامل:
The hydraulic pump output is regulated using Pulse Width Modulation (PWM) technology, allowing precise adjustment of hydraulic flow according to the lifting requirements.
Compared with conventional hydraulic systems, PWM control provides:
Integrated pressure sensors and displacement transducers continuously monitor each lifting point.
The system automatically:
A user-friendly touch-screen interface allows operators to monitor and control the entire lifting process.
Functions include:
Multiple safety features ensure reliable operation during critical lifting projects.
Safety functions include:
The PLC Synchronous Lifting System consists of:
| مورد | مشخصات |
|---|---|
| سیستم کنترل | PLC Intelligent Control |
| روش کنترل | Pulse Width Modulation (PWM) |
| Hydraulic Circuit | فشار & Displacement Closed Loop |
| حداکثر فشار کاری | 70 MPa (700 نوار) |
| Displacement Accuracy | ≤0.2 mm |
| Synchronization Accuracy | ≤0.5 mm |
| Working Voltage | AC 380V / 50هرتز (Three-Phase Five-Wire) |
| Operation Interface | Human-Machine Interface (HMI) |
| Alarm System | Audible & Visual Alarm |
| نوع سیلندر | سیلندر هیدرولیک تک اثره |
| مدل | Synchronization Points | قدرت موتور | ولتاژ | فشار کاری | Oil Tank Capacity | ابعاد (L × W × H) |
|---|---|---|---|---|---|---|
| KET-SHM-4 | 4 Points | 2.2 کیلووات | 220V | 70 MPa | 130 L | 780 × 680 × 1210 میلی متر |
| KET-SHM-8 | 8 Points | 2.2 کیلووات | 380V | 70 MPa | 130 L | 780 × 680 × 1210 میلی متر |
| KET-SHM-12 | 12 Points | 2.2 کیلووات | 380V | 70 MPa | 130 L | 780 × 680 × 1210 میلی متر |
| KET-SHM-16 | 16 Points | 5.5 کیلووات | 380V | 70 MPa | 200 L | 780 × 680 × 1210 میلی متر |
| KET-SHM-24 | 24 Points | 5.5 کیلووات | 380V | 70 MPa | 200 L | 800 × 750 × 1210 میلی متر |
The PLC Hydraulic Synchronous Lifting System is widely used in heavy lifting and structural engineering projects, از جمله:
As a professional manufacturer of hydraulic lifting equipment and synchronized lifting systems, we provide complete lifting solutions for bridge construction companies, پیمانکاران مهندسی, کارخانه های صنعتی, and infrastructure projects worldwide.
مزایای ما عبارتند از:
Each system is thoroughly tested before delivery to ensure exceptional accuracy, ایمنی, and reliability in demanding lifting applications.
A PLC synchronous lifting system is an intelligent hydraulic lifting system that uses a programmable logic controller (PLC) to synchronize multiple hydraulic cylinders. It automatically controls cylinder movement to achieve precise lifting, پایین آوردن, and load balancing.
PWM (Pulse Width Modulation) is a control method that regulates hydraulic flow by adjusting the output of the hydraulic control valves. This enables smoother operation, higher positioning accuracy, faster response, and improved energy efficiency.
The system provides synchronization accuracy of ≤0.5 mm, while cylinder displacement accuracy reaches ≤0.2 mm, making it suitable for high-precision lifting applications such as bridge bearing replacement.
The hydraulic system operates at a maximum working pressure of 70 MPa (700 نوار), providing sufficient power for demanding heavy lifting and positioning projects.
Standard models support:
Higher-capacity and fully customized multi-point systems are available upon request.
The system is designed for single-acting hydraulic cylinders, including ultra-low-height cylinders commonly used in bridge lifting and bearing replacement. Custom configurations can be developed for other cylinder types.
بله. The PLC system can monitor and record key operating parameters such as pressure, جابجایی, وضعیت همگام سازی, و آلارم ها. ثبت داده ها و توابع گزارش سفارشی بر اساس نیازهای پروژه در دسترس هستند.
بله. ما راه حل های مهندسی OEM و سفارشی را ارائه می دهیم, از جمله:
سیستم های ما به طور گسترده ای استفاده می شود:
بله. ما پشتیبانی فنی کامل را ارائه می دهیم, از جمله انتخاب تجهیزات, طراحی سیستم, راهنمای نصب, کمک راه اندازی, آموزش اپراتور, و خدمات پس از فروش برای پروژه ها در سراسر جهان.
به دنبال یک قابل اعتماد تولید کننده سیستم بالابر سنکرون هیدرولیک PLC?
برای مشاوره فنی همین امروز با ما تماس بگیرید, پشتیبانی پروژه, سفارشی سازی OEM, و قیمت گذاری مستقیم کارخانه. تیم مهندسی ما می تواند یک راه حل سفارشی بالابر همزمان چند نقطه ای را برای برآورده ساختن پل شما طراحی کند., زیرساخت, یا الزامات بالابر صنعتی سنگین.
LONGLOOD تولید کننده و تامین کننده ابزارهای هیدرولیک فشار بالا در چین است, ارائه راه حل های هیدرولیک درجه یک برای کاربردهای مختلف صنعتی.
ایمیل: sales@longloodtool.com
تلفن:+86-13599531763
آدرس: واحد 502, طبقه 5, ساختمان B, # 1 کارگاه, مرکز پشتیبانی قطعات شهر صنعت خودرو (فاز IV), شهر گوانکو, منطقه جیمی, Xiamen,فوجیان,چین
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