Dust explosion-proof film wrapping machine ensures the safety of packaging in flammable and explosive environments, and helps the hazardous goods industry to produce efficiently and in compliance with regulations

In industries such as chemicals, medicines, coatings, grain processing, and metal powders, materials are prone to produce a large amount of combustible dust during production and packaging. Once such an environment reacts with the electrical components of the equipment or friction static electricity, it is very likely to cause an explosion accident, bringing extremely high production risks and safety hazards. In order to solve this pain point, dust explosion-proof film wrapping machines came into being. As a wrapping machine designed for explosion-proof places, this machine not only ensures efficient wrapping operations, but also strictly complies with national explosion-proof safety standards, effectively prevents dust explosion hazards, and escorts the safe packaging of flammable and explosive goods.

Safe packaging solutions in high-risk environments: Technical analysis of dust explosion-proof wrapping machines
The dust explosion-proof wrapping machine is based on the ordinary wrapping packaging machine and has been upgraded through a systematic explosion-proof design. It covers a number of key transformation measures such as explosion-proof motors, explosion-proof electronic control systems, explosion-proof limiters, and anti-static treatment to ensure that the entire machine can still operate safely, stably, and efficiently in a working environment where combustible dust or gas exists.

Core advantage focus: How does the dust explosion-proof wrapping machine ensure both safety and efficiency
Full coverage of explosion-proof design to meet the application of multiple types of hazardous environments
The key parts of the equipment are treated with Ex d flameproof or Ex e increased safety, including core electrical components such as motors, buttons, and junction boxes, with an explosion-proof level not lower than Exde II BT4. Suitable for wrapping packaging of flammable and explosive goods produced in factories. Widely used in factory workshops with high dust explosion hazards such as aluminum powder, magnesium powder, coal powder, and flour.

Efficient winding system to improve packaging rhythm
The stable pre-stretched film wrapping structure and variable frequency speed regulation technology can maintain uniform film tension and tight wrapping even in complex environments, taking into account packaging efficiency and stability. The packaging height is adjustable and suitable for pallet goods of various specifications. It only takes about 1 minute to pack a pallet on average, which meets the batch delivery rhythm.

Anti-static function and grounding protection are equally important
The surface treatment of the equipment contact parts is an anti-static coating, and friction does not produce sparks, avoiding electrostatic discharge in areas with high dust concentration. At the same time, the whole machine is equipped with a multi-point grounding wire connection system to ensure that any potential static electricity is promptly exported, further ensuring the safety of operators and equipment.

Intelligent operation, reducing manual intervention
Equipped with an explosion-proof touch screen, the interface is simple and intuitive, and it can be operated smoothly even when wearing protective equipment. It supports custom winding program setting, parameter call and packaging record return, and can be equipped with an optional remote control module to achieve centralized data management and reduce the operator's stay time in the danger zone.

Stable structure, meeting the needs of 24-hour continuous operation
The equipment adopts a heavy-duty welded structural base, which runs smoothly without shaking and adapts to complex workshop environments such as humidity, dust-intensive, and high-frequency operation. The service life of vulnerable parts is long, the maintenance cycle is extended, and the cost of using the whole machine is reduced.

Application example: Successful deployment of explosion-proof film wrapping machine in chemical enterprises
A large fine chemical enterprise in Shandong, whose daily packaging materials include a variety of organic powders and additives, has a high dust concentration, and has extremely strict requirements on the explosion-proof level of equipment. The original ordinary wrapping equipment had sparks generated at the moment of startup due to the heating of the electronic control system, causing a small-scale dust combustion accident. In order to completely solve the safety hazards, the company introduced an explosion-proof film wrapping machine, and the whole machine was connected to an automatic weighing and explosion-proof conveyor line to form a closed-loop packaging system. The equipment runs stably and has a high safety factor, which meets its daily packaging capacity of 400 pallets. At the same time, it has passed the safety supervision and third-party safety assessment certification, and successfully obtained relevant safety production licenses. The person in charge of the company reported that no spark abnormalities occurred after the system was put into operation, which greatly guaranteed the personal safety of employees and the safety of factory assets.