Doypack Capsule Counting Filling Sealing Machine

Doypack Capsule Counting Filling Sealing Machine Automatic Premade Pouch Stand Up Zipper Bag For Pharma Nutraceutical

This fully integrated packaging system combines high-precision electronic capsule counting with automatic premade pouch (Doypack) handling — delivering a complete count-fill-seal solution in one compact line. Designed for pharmaceutical and nutraceutical manufacturers seeking premium retail-ready Doypack packaging, the system handles the full sequence: vacuum bag pickup, date coding, zipper opening, multi-channel electronic counting, dust-free filling, pouch settling, and heat sealing. Optional nitrogen flushing extends product shelf life for oxygen-sensitive formulations.

Technical Specifications

Complete Workflow

Step 1: Bag Feeding

• Premade pouches loaded into bag magazine and picked individually by vacuum suction cups
• Servo-driven gripper transport system ensures precise pouch positioning at each station

Step 2: Date Coding & Zipper Opening

• Integrated hot stamp, inkjet, or laser printer applies batch number and expiry date
• Mechanical grippers and vacuum suction simultaneously open pouch body and zipper track

Step 3: Capsule Counting & Filling

• Multi-channel electronic counting head with photoelectric sensors achieves 99.8%+ accuracy
• Dust-free feeding chute directs counted capsules directly into the opened pouch

Step 4: Settling & Sealing

• Optional bottom vibration settles capsules below the seal zone to prevent sealing interference
• Heavy-duty heat sealing bars with independent temperature and pressure control per station
• Optional nitrogen gas flushing before final seal for extended product shelf life

Step 5: Discharge

• Finished Doypack discharged onto output conveyor for downstream metal detection, checkweighing, and case packing

Doypack Advantages for Pharmaceutical Products

• Stand-up pouch format provides superior shelf presence and brand differentiation vs. traditional bottles
• Zipper reclosure maintains product freshness after opening — ideal for multi-dose supplement packaging
• Airtight heat seal with optional nitrogen flush protects hygroscopic and oxygen-sensitive formulations
• Lightweight pouch format reduces shipping weight by up to 70% compared to rigid bottles
• Tamper-evident seal capabilities meeting retail and e-commerce packaging requirements
• SUS304 stainless steel construction with GMP-compliant design for regulated manufacturing

PLC Control & Integration

• PLC touchscreen control for counting quantity, sealing temperature, and speed parameters
• Recipe storage for multiple product SKUs with one-touch recall
• Compatible with upstream capsule filling machines and downstream metal detectors, checkweighers, labeling, and case packing systems
• CE certified with comprehensive documentation package