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Disposable paper cup and paper bowl manufacturers are facing dual operating pressures: rising manual labor costs and high expenses of finished prefabricated packaging bags. Traditional offline manual packaging processes require a large number of workers to sort, count and bag finished cups, which not only drag down overall line output but also leave fingerprints, dust and hair residues on products, failing food hygiene export standards. Meanwhile, purchased ready-made plastic bags generate extra inventory and material waste. EZ TECH independently develops CP, BP series online paper cup packing machines that adopt roll film in-situ bag forming technology, realizing seamless connection with cup forming and printing equipment, and solving cost, efficiency and hygiene pain points for disposable tableware factories from the whole production flow.
Most packaging equipment on the market operates as separate offline stations, requiring workers to transport stacked paper cups from molding machines to packaging stations, bringing multiple contact pollution risks. EZ TECH CP-650, BP-950 packing machines can be directly docked behind paper cup forming machines and printing equipment. Finished cups automatically transfer into the packaging unit without human touch throughout the whole process. There is no stacking, carrying or manual bagging step, fundamentally avoiding foreign matter pollution that causes customer returns. This integrated layout also reduces workshop floor space occupied by semi-finished product turnover areas, helping small and medium-sized tableware factories optimize limited production plant layout.
Enterprises using pre-made finished plastic bags need to bear extra processing fees for bag manufacturers, and leftover irregular-sized bags become inventory waste. This series of machines directly uses raw roll film to complete unwinding, bag shaping, heat sealing and cutting in one step, without purchasing finished bags separately. The equipment supports thin films from 12μm to 30μm, matching HDPE, LDPE, PP, PO and other mainstream food-grade packaging materials. Compared with offline bagging modes, the overall film consumption per thousand finished cups is significantly reduced, and there is no leftover bag stock loss. For mass-production factories with daily output of millions of paper cups, the annual saved packaging material expenditure forms obvious profit growth space.
Many traditional packaging devices need to disassemble and replace multiple molds when switching cup and bowl specifications, taking several hours for adjustment and leading to production downtime losses. EZ TECH’s packing machine adopts full PLC intelligent control matched with intuitive HMI touch screen. When factories switch production between coffee cups, milk tea cups and large-capacity paper bowls, operators only input corresponding diameter, length and bag length parameters on the panel to complete setting within minutes. No professional maintenance technicians are required; ordinary production workers can finish specification conversion after simple training, greatly improving line flexibility for factories with multi-spec mixed orders.
Low-cost packaging machines often suffer from uneven cup arrangement, offset sealing and inconsistent bag shapes under long-time high-speed operation, resulting in large quantities of defective packaged goods. This equipment configures brand servo film feeding and positioning transmission structures, which accurately control film conveying speed and cup stacking position. The maximum stable packaging speed reaches 15 bags per minute, and each bag has neat cup arrangement and tight sealing edges without deviation. Built-in punching modules reserve exhaust holes inside each package to avoid bulging bags during stacking and transportation, improving the finished product appearance grade for brand export orders.
Packaging machines contain high-speed rotating rollers, hot sealing blades and cutting components, and open-frame equipment easily causes accidental scratches or pinch injuries to operators during production. All EZ TECH cup packing machines are equipped with full surrounding safety protective enclosures that isolate all dangerous moving parts. The system also sets automatic fault alarm prompts for film breakage, material shortage and abnormal sealing temperature. Once abnormal parameters are detected, the machine automatically pauses operation to avoid equipment damage and workplace safety accidents, complying with international mechanical safety standards for food production workshops.
A single universal packaging machine cannot adapt the dimensional range of small coffee cups and large soup bowls, which forces factories to purchase two sets of separate equipment and raise investment thresholds. EZ TECH divides the product line into three targeted models: CP-650 for medium and small paper cups with 60-95mm diameter, BP-950 for large paper bowls within 100-150mm, and CP-520 for medium-size cup batches. Each machine matches exclusive transmission and sealing structures according to product size, and supports various thickness packaging films. Factories can select targeted models based on their mainstream product specifications to avoid redundant equipment investment and idle production capacity.
