The core competitive advantage of KQ-HP30B lies in its triple independent rotary nozzle design, which achieves three-channel synchronous plasma treatment and triples processing capacity compared with single and dual-nozzle plasma models, perfectly matching high-output mass production workshops. The rotary jet delivers full, uniform surface activation without blind spots, lifting substrate surface tension above 40 mN/m to thoroughly eliminate carton peeling, bubble and poor adhesion issues. It replaces traditional mechanical polishing and scoring processes, generating zero paper dust and surface scratches while protecting printed, UV and metalized coating layers to maintain premium product appearance.

It drastically cuts long-term production costs: after plasma treatment, economical ordinary cold glue can replace high-priced dedicated hot melt adhesives. Low-temperature contactless plasma jet causes no thermal damage to thin paper, plastic film and delicate coated substrates. The machine is equipped with multi-layer safety interlock switches, real-time fault alarm and three-color running indicator light, and has passed EU CE certification to meet global export safety standards.

The integrated mobile cabinet structure (600×400×1000mm, net weight 60kg) with universal casters supports free movement and quick inline refitting. It adopts three independent power modules with total power of 2400VA (800VA per nozzle) and matched compressed air demand of 0.4–0.6 Mba. Multiple interchangeable rotary nozzles are optional for flexible width adjustment, simplifying mold switching for multi-variety high-volume production lines.

KQ-HP30B is a high-efficiency three rotary nozzle plasma activation machine, widely applied in packaging printing, 3C electronics, automotive manufacturing, furniture, wire & cable, inkjet coding and 3D printing industries. Its core usage solves poor adhesion defects for cartons covered with UV varnish, PET lamination, gold/silver metallic coating, materials prone to bubbling and delamination after gluing. After plasma surface activation, factories can use low-cost standard cold glue instead of expensive special adhesives, delivering stable bonding for high-volume gift boxes, cosmetic packaging, wine boxes and pharmaceutical folding cartons.

For non-packaging manufacturing fields, it activates plastic, glass, composite and metal workpieces to boost adhesion before gluing, inkjet printing and coating processes. In automotive production, it treats plastic interior parts and cable insulation surfaces to strengthen bonding durability. For 3C electronics, it processes mobile glass, circuit boards and precision plastic components to eliminate ink peeling and sealing gaps. Furniture factories deploy it on coated wood panels to optimize veneer lamination performance.

This cabinet-type plasma machine supports inline installation on folder gluers, carton makers and coding production lines, running synchronously at a maximum carton speed of 20m/min. Equipped with three independent rotary nozzles, each nozzle covers adjustable 30–54mm treatment width, enabling triple-station synchronous processing to triple production throughput. Interchangeable rotary nozzles match various workpiece sizes, and integrated mobile casters facilitate flexible layout transformation for mass continuous high-speed automation lines.