Scalable Modular Architecture of KPM‑PJ‑V28 for Future Production Expansion

Many packaging companies face expanding product portfolios over time; fixed‑channel gluing equipment forces costly full‑system replacement when more glue tracks are needed. KQ KPM‑PJ‑V28 adopts fully‑scalable modular architecture, allowing users to expand channel and nozzle quantity step‑by‑step alongside business growth.Starting with a small number of PJ‑4000 dispensing valves for regular straight cartons, users can later add extra nozzles and unlock more HZ8 controller channels to handle complicated four‑corner, six‑corner and multi‑crash‑lock box orders.

There is no requirement to replace the HB9 pump, touch‑screen main‑unit or core control software. All hardware modules follow unified Keqi mechanical and electrical interface standards.The system reserves signal‑interfacing ports for future linkage with Keqi glue‑detect sensors, vision inspection systems and automatic ejectors. Factories can build closed‑loop “dispense‑inspect‑reject” QC workflow in later phases without purchasing an entirely new cold‑glue platform.

Installation and expansion work avoids destructive modification to existing folder‑gluer machinery.It is a forward‑looking automation investment for growing printing and packaging enterprises. Factories start with basic configuration for current product mix, then expand gluing capacity as complex‑box order volumes rise. This scalable approach shortens equipment ROI cycle and protects customers’ initial automation investment for long‑term post‑press production development.