A wrapping machine safe for use in dusty workshops, featuring an explosion-proof structure suitable for high-risk shipments.

Are ordinary wrapping equipment potentially hazardous? Chemical plants require even higher standards for packaging safety.
In industries such as chemicals, carbon black, coatings, and refractory materials, products often contain powders, flammable materials, and conductive media. The slightest carelessness during production and shipping can easily lead to static electricity, sparks, and even explosions. Traditional electrical wrapping equipment used in these environments presents potential risks such as motor discharge, loose wiring, and sparks from control components. To meet increasingly stringent safety requirements, Dahong's explosion-proof pallet wrapping machines have been developed to ensure safe, compliant, and efficient packaging operations in high-risk industries. The entire unit's explosion-proof electrical system is Exd II BT4 certified, suitable for use in environments with flammable dust or gases.
All electrical components utilize certified explosion-proof components, achieving an Exd II BT4/EXd II CT4 explosion-proof rating, making it suitable for environments with dust and flammable gases. Core systems include explosion-proof motors, relays, switches, and junction boxes, ensuring the elimination of potential hazards such as open flames, arcs, and sparks during operation. Suitable for use in specialized locations such as chemical plants, coating workshops, pulverized coal plants, and carbon black shipping areas, ensuring "safe wrapping and secure shipping in high-risk environments." The functions are the same as the conventional model, with support for pre-stretching film racks and intelligent control, ensuring efficient and economical film wrapping.
This explosion-proof model maintains the high performance of Dahong wrapping equipment while ensuring safety: a powered pre-stretching film rack with a film stretch ratio of up to 1:2.5, saving consumables; a PLC programmable control system with adjustable parameters such as top/bottom turns, over-top time, and tension;
a photoelectric sensor automatic height measurement automatically detects cargo height for precise operation; a turntable with variable frequency speed control, adjustable from 0-12 rpm, for smooth operation and automatic reset; and a dual-chain lifting mechanism for enhanced reliability and stability. With a single button start, the entire wrapping process is fully automated, making operation and maintenance easy. Technical parameters are adapted to pallet shipping standards, supporting a variety of customized scenarios.

The explosion-proof pallet wrapping machine's core specifications include: Packaging specifications: Cargo dimensions 500mm x 1100mm x 500mm x 1200mm, packaging height 500-2000mm; Equipment dimensions: 2900mm x 1650mm x 2490mm; Turntable specifications: Diameter 1650mm, Height 85mm, Load capacity up to 2000kg; Packaging efficiency: 10-40 pallets/hour; Power and voltage: 1.55kW/380V; Total machine weight: 800kg.

In addition, the machine supports expanded functions such as roof cladding, integrated strapping, AGV automatic docking, and QR code scanning and labeling to meet customers' specialized packaging process requirements, making it an ideal foundation for intelligent packaging of hazardous materials. Suitable for packaging high-risk goods such as chemical powders, carbon black, coatings, refractory materials, and conductive materials.
Explosion-proof pallet wrapping machines are widely applicable in the following typical industries and scenarios:
Packaging of chemical raw materials for outbound shipment: such as flammable and explosive powders, granular raw materials, and barreled paints; packaging of electrostatically sensitive materials such as carbon black, pulverized coal, and toner for pallet wrapping; workshops with high dust densities: to prevent accidents caused by electrical discharge; and companies exporting hazardous goods: to enhance product shipment safety and meet international export safety standards. It is a key option for many hazardous goods manufacturers currently completing packaging process compliance upgrades.
High-risk industries shouldn't take risks with packaging; an explosion-proof wrapping machine provides a safety guarantee.
With labor costs remaining high and packaging efficiency bottlenecks frequently occurring, improving automation efficiency while ensuring operational safety has become a key priority for upgrading high-risk industries. Dahong's explosion-proof pallet wrapping machines, with their comprehensive explosion-proof certification system and stable and efficient wrapping performance, are an irreplaceable smart choice for safe shipment and packaging for chemical and powder companies.