C89K Ultrasonic Drip Coffee Inner and Outer Bag Packing Machine
The C89K is an automatic drip coffee bag packing machine designed for precise and hygienic inner and outer bag packaging of tea leaves, herbal tea, health care tea, coffee, roots, and other small granule products. It features a 4-side seal premade bag design for a clean, premium presentation.
Key Features
Fully Automatic Dual Bag System – Inner and outer bags are formed, filled, and sealed automatically by one machine, saving space and improving efficiency.
Advanced Temperature Control – Uses PID temperature control for precise sealing temperature adjustment.
PLC Control System – Simple, reliable operation with a user-friendly human-machine interface.
High Sanitation Standard – All product-contacting components are made of SUS304 stainless steel, ensuring compliance with food hygiene standards.
Stable Performance – Imported components in the pneumatic system improve accuracy and operational stability.
Additional Functions – Optional features include date printing and other customizable settings.
Technical Specifications
| Item | Specification |
|---|---|
| Bag Type | 4-side seal premade bag |
| Outer Bag Size | L: 120–130 mm, W: 100–110 mm |
| Inner Bag Size | L: 50–75 mm, W: 50–90 mm (Filter paper width 180 mm, Bag size: 90×74 mm) |
| Packing Speed | 25–35 bags/min |
| Filling Range | 5–15 g ±0.1 g/bag |
| Power Supply | Single phase, 220V, 50HZ, 5.5KW |
| Air Pressure | ≥0.6 MPa (optional air compressor) |
| Weight | 800 kg |
| Machine Dimension | L1650 × W1300 × H2400 mm |
| Applicable Materials | Paper/Plastic, Plastic/Aluminum/Plastic, Paper/Aluminum/Plastic, Drip coffee filter paper, Kraft paper |
Applications
Perfect for drip coffee and tea bag production, the C89K delivers reliable, high-quality packaging for small granular products while maintaining excellent hygiene and precision.
C19H Ultrasonic Drip Coffee Inner and Outer Bag Packing Machine
Overview
The C19H is part of the Drip Coffee Packing Machine Series, designed for precise and efficient inner and outer bag packaging of tea leaves, herbal tea, health care tea, coffee, roots, and other small granule products. It combines high-speed performance with stable and hygienic operation, making it ideal for commercial drip coffee production lines.
Key Features
Servo Motor Control – Ensures accurate and stable bag length positioning and outer bag sealing.
PID Temperature Regulation – Provides precise temperature control for consistent sealing results.
PLC Control System – Simple, intelligent, and user-friendly human-machine interface for easy operation.
Food-Grade Construction – All contact parts are made of SUS304 stainless steel, meeting food hygiene standards.
Stable and Reliable – Imported pneumatic components ensure consistent performance and accuracy.
Optional Devices – Flat cut device, date printer, and easy tear device can be added to meet specific production needs.
Technical Specifications
| Item | Specification |
|---|---|
| Bag Type | 3-side sealing |
| Outer Bag Size | L: 85–120 mm, W: 75–100 mm (Film width 200 mm, Bag size: 120×100 mm) |
| Inner Bag Size | L: 50–75 mm, W: 50–90 mm (Filter paper width 180 mm, Bag size: 90×74 mm) |
| Packing Speed | 40–50 bags/min |
| Filling Range | 5–15 g ±0.1 g/bag (depending on material) |
| Power Supply | Single phase, 220V, 50HZ, 3.7KW |
| Air Supply | ≥0.6 MPa (optional with air compressor) |
| Weight | 700 kg |
| Machine Dimension | L1400 × W900 × H2500 mm |
| Applicable Materials | Paper/Plastic, Plastic/Aluminum/Plastic, Paper/Aluminum/Plastic, Drip coffee filter paper |
Applications
The C19H is ideal for premium drip coffee and tea bag packaging manufacturers seeking high accuracy, compact structure, and consistent output quality. It combines ultrasonic sealing technology and intelligent control for a perfect blend of efficiency, hygiene, and automation.
C89 Premade Pouch Drip Coffee Packaging Machine,coffee sachet packaging machine
Overview
The C89 model is an advanced automatic premade pouch drip coffee packaging machine, designed to deliver high-efficiency and precision in producing 4-side sealed round-edge drip coffee bags. It offers excellent versatility for small granular products such as ground coffee and tea, combining a clean aesthetic with reliable performance.
Key Features
High Efficiency: Packs 30–50 drip coffee bags per minute with consistent accuracy.
Precision Filling: Volumetric cup system ensures precise dosage control with an error of ≤±0.1 g/bag.
Flexible Packaging Sizes: Suitable for a wide range of inner and outer bag dimensions.
Premium Appearance: Supports 4-side sealed round-edge pouches for a refined, retail-ready look.
Material Compatibility: Works with a variety of packaging materials including kraft paper, nylon mesh, and aluminum-coated PE bags.
Stable and Reliable: Engineered for long-term operation with consistent sealing quality.
Technical Specifications
| Item | Specification |
|---|---|
| Bag Type | 4-side sealing premade pouch drip coffee bag with round edge |
| Outer Bag Size | L: 85–120 mm, W: 85–100 mm (Standard: 120×100 mm) |
| Inner Bag Size | L: 50–75 mm, W: 50–90 mm (Filter paper width: 180 mm, Bag size: 90×74 mm) |
| Packing Speed | 30–50 bags/min |
| Filling Range | 5–15 g ± 0.1 g/bag |
| Measuring System | Volumetric cup |
| Inner Packing Material | Japanese drip coffee filter film roll, nylon filter mesh |
| Outer Packing Material | Heat-sealable PE bag with aluminum coating, kraft paper premade pouch with round corner edge |
Applications
Ideal for specialty coffee roasters, tea producers, and premium coffee brands, the C89 machine delivers precise, aesthetic, and hygienic drip coffee packaging that enhances product shelf appeal while preserving freshness and aroma.
Ultimate Guide to Drip Coffee Bags & Packaging Machines | Fresh Pour-Over Coffee Solutions
What Is a Drip Coffee Bag?
A drip coffee bag, also known as a pour-over coffee bag or hanging ear coffee bag, is a single-serve coffee filter that lets users brew fresh coffee directly in their cup. Each bag is filled with ground coffee and fitted with paper handles that hook over a mug — simply pour hot water, and you have a fresh pour-over coffee in minutes.
Why It’s Popular
Fresh aroma & taste – superior to instant coffee
No equipment needed – just hot water
Portable & lightweight – ideal for travel or office use
Eco-friendly options – biodegradable filter materials available
Consistent quality – each bag is perfectly portioned
How to Brew with a Drip Coffee Bag
Tear open the foil pouch.
Pull out the paper handles and place on the cup.
Pour hot water (90–95°C) slowly in small circles.
Wait for the water to drip through (about 2 minutes).
Remove the filter and enjoy your fresh cup of coffee.
Pro tip: Use 8–12 grams of coffee for a standard 150–180ml brew.
The Growing Popularity of Drip Coffee Bags
Drip coffee bags have become a global trend, especially in Asia, Europe, and North America. They combine convenience with specialty coffee flavor, meeting the lifestyle of busy professionals and travelers.
| Feature | Benefit |
|---|---|
| Single-Serve Freshness | Maintains flavor and aroma with nitrogen sealing |
| Branding Potential | Attractive packaging options for retail and gifting |
| Ease of Use | Brew anywhere without a coffee machine |
| Eco Trends | PLA and compostable filter materials available |
What Is a Drip Coffee Bag Packaging Machine?
A drip coffee bag packaging machine is an automatic system that fills, seals, and packs ground coffee into filter bags — and often includes an outer pouch with nitrogen flushing for longer shelf life.
These machines ensure precise dosing, high sealing quality, and consistent aroma preservation, making them essential for roasters and coffee manufacturers.
Key Functions of Drip Coffee Bag Packaging Machines
Automatic coffee weighing and filling
Inner filter bag forming and sealing
Outer bag packing and nitrogen flushing
Batch coding and date printing
Optional cartoning and counting system
Step-by-Step Drip Coffee Bag Packaging Process
Coffee Filling: Precisely measured coffee powder is filled into filter paper.
Inner Bag Sealing: The filter bag is heat-sealed to lock in freshness.
Outer Bag Packaging: Each drip bag is packed into a foil pouch for moisture protection.
Nitrogen Flushing (optional): Extends shelf life and preserves aroma.
Batch Coding & Counting: Ensures traceability and efficient batch management.
Types of Drip Coffee Bag Packaging Machines
| Type | Description | Ideal For |
|---|---|---|
| Inner Bag Only | Packs drip bags without outer film | Small roasters, startups |
| Inner + Outer Bag | Fully automatic two-layer packing | Coffee brands, OEM use |
| Nitrogen Flush Type | Preserves flavor and shelf life | Specialty coffee |
| Cartoning Line | Adds counting & boxing function | Large-scale production |
How to Choose the Right Drip Coffee Bag Machine
When selecting your packaging equipment, consider:
Target output (bags per minute)
Coffee powder type (fine or coarse grind)
Packaging film (PET/AL/PE, Kraft, biodegradable)
Need for nitrogen flushing or vacuum packing
Available factory space and budget
Pro Tip: For new businesses, start with a semi-automatic unit. For high-volume production, a fully automatic nitrogen-flushed model ensures consistency and efficiency.
Drip Coffee Bag Market Outlook (2025 and Beyond)
The global demand for single-serve pour-over coffee continues to grow rapidly.
According to recent market reports, the drip coffee bag segment is driven by:
Rising specialty coffee culture
Eco-friendly packaging innovation
Growth in online coffee retail
Strong consumer demand for premium instant coffee
Drip coffee bags are the perfect bridge between instant convenience and artisan flavor.
For roasters and coffee brands, adopting a drip coffee bag packaging machine is the key to scaling production while maintaining freshness and quality.
Whether you’re a boutique roaster or an industrial manufacturer, investing in this technology lets you deliver café-quality coffee anywhere, anytime.