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DSLS Series Slitter Rewinder Machine​

The equipment is mainly used for the production of lithium battery separator slitting. The main task is to divide the original wide rolled lithium battery separator into lithium battery separators of different sizes and widths through unwinding, transmission mechanism, and slitting mechanism, and complete the winding process.

• Function

-Horizontal movement and front-end winding mode

-A large touch screen human-machine operating system

-Unwinding and rewinding CNC AC servo drive

-Horizontal movable electric control knife holder slitting mode straight knife standard configuration

-Unwinding automatic deviation correction

-Rewinding anti-static function

Process Flow Diagram

Unwinding → Correction Unit → Transmission → Flattening → Circular Blade Slitting → Transmission → Film Separation → Upper & Lower Rewinding
　　　　　　　　　　　　　　 ↳ Trim Waste

Equipment Schematic Diagram

• Electricity

1) 3 phase x 400 volt x 50 Hz

2) Ambient temperature: 15~45℃

3) Air humidity: 40%~90%

4) Voltage variation: <±5%

• Compressed air

1) Clean compressed air free from moisture, dirt and oil

2) Pressure (entering the device interface): Approx. 5-6 bar gauge

3) Compressed air condensation point: 5℃

• Equipment Positioning

After the equipment is adjusted to a level, fix it with a pressure plate and expansion bolts.

• Technical Data

Competitive Advantages

1. We offer high quality products at competitive price;
2. customs clearance is guaranteed;
3. Good after-sale service;
4. Flexible payment terms;
5. With excellent products and efficient services, we are well known both at home and abroad.

OUR FACTORY

OUR WORKSHOP

OUR CUSTOMER

FAQ

Q: Is Dongsheng a factory or trading company?
A: Dongsheng is a factory.

Q: Where is your factory located? Can I visit it before I place an order?
A: Of course, warmly welcome to visit our factory. Our factory is located in Hefei, Anhui, China.

Q: Which countries have you exported to?
A: We have exported our products to all over the world, such as Europe, USA, Japan, Korea, India etc.

Q: How about the warranty and after-sale service?
A: We provide 12 months warranty and lifetime technic suport for all machinery.
The response is available within 12 hours while the solution for the troubleshooting is provided within 48 hours.

Dongheng(dswintec.com) located in HeFei city and SuZhou city, Dongsheng Intelligent Equipment Co., Ltd is a well-known manufacturer of functional-film equipments. The company specializes in manufacturing vacuum coating machines, splitting machines, rewinding machines, bidirectional film pulling machines, and other related equipments, for fields of electronic films, lithium battery separators, optical films, packing films, copper/aluminum foil and others.

Dongsheng is also equipped with well-qualified R&D personnel,and experienced mechanical and electrical application engineers. Oriented to customers requirements and satisfaction, Dongsheng is dedicated to provide integrated solutions for designing & manufacturing, upgrading & reconstruction for used equipments, process designing, equipment installation, technical consultation,and personnel training, from single devices to whole production lines. With excellent products and efficient services, DONGSHENG is obtaining more and more satisfaction

and support from users at home and abroad.