Key Benefits
- Ultrasonic seamless sealing eliminates heat and adhesive, preventing scorching of delicate tea leaves and aromatic compounds
- Narrow seal edge reduces film consumption and waste compared to wide heat-sealed borders
- Runs whole leaf, flower, root and tablet blends that jam in machines designed for fine cut or fannings
- Uses food-grade filter materials imported from Japan with national safety inspection certification
- Compact design fits in limited production spaces while maintaining hygiene and safety standards
- Supports multiple materials including biodegradable transparent film for compostable packaging claims
Application Scenarios
- Tea estates packaging Tieguanyin, Longjing and Wuyishan Dahongpao in transparent outer bags for retail and export
- Herbal and medicinal tea producers running short batches of rose tea, ginseng tablets and health tea blends
- Contract packers handling multiple tea brands with quick format changeover and consistent fill weight
- Brands requiring visible whole leaf in a biodegradable outer bag to meet sustainability and retail packaging standards
Who It Is For
- Tea blenders transitioning from hand packing to in-house automatic outer bagging
- Herbal and health tea producers whose blends are too coarse for flat filter paper bags
- Brands that need the outer bag to show the whole leaf or tablet for visual appeal and authenticity
- Buyers replacing older machines that use heat sealing and cause film degradation or waste
Problems It Solves
- Coarse whole leaf and tablets jam in machines designed for fine cut or powdered blends
- Heat sealing melts or scorches nylon film, damaging the tea and reducing bag integrity
- Hand packing leads to inconsistent fill weight and high labor cost over time
- Wide heat-sealed edges waste film on every bag, increasing material cost and waste
- Non-food-grade or non-certified film risks failing safety audits from retailers or importers
Technical Features
- Ultrasonic seamless sealing with no heat or adhesive, reducing edge width and material waste
- Electronic scale filling for consistent weight across 1 to 10 g per bag
- Accepts nylon and non-woven filter film imported from Japan, plus 100% biodegradable transparent material
- Compact and hygienic design suitable for food processing environments
- Sealing edge width minimized to reduce film consumption without compromising strength
- Built with food-grade materials that are non-toxic, non-bacterial and heat-resistant
Specifications
| Machine model | C88W |
|---|---|
| Machine type | Pyramid Tea Outer Bag Packing Machine |
| Packing material | Nylon imported from Japan, non-woven fabric, 100% biodegradable transparent material |
| Measuring method | Electronic scale filling |
| Sealing method | Ultrasonic seamless sealing |
| Seal edge width | Narrow, reduced waste compared to heat sealing |
| Material source | Nylon and non-woven from Japan; biodegradable film supplied by Sengong |
| Certification | ISO, CE |
Packing Materials It Runs
- Nylon mesh film imported from Japan, non-toxic, heat resistant and food grade
- Non-woven fabric filter film for opaque pyramid outer bags
- 100% biodegradable transparent material for compostable packaging
How the Machine Works
- 1Film unwind and pyramid outer bag forming
- 2Electronic scale weighing and filling with target weight set
- 3Ultrasonic seamless sealing and cutting
- 4Bag discharge and collection
Quality Control Before Shipment
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Certifications
- ISO
- CE
Customization Options
- Choice of 120, 140 or 160 mm roll width to match bag size
- Seal length selectable at 50, 60, 70 or 80 mm for different bag formats
- Nylon, non-woven, or biodegradable film supplied based on brand and sustainability needs
- Air compressor included if site air supply is not available
- Voltage and plug type adjusted for destination market on request
How It Compares
| Flat filter paper outer bag machine | The C88W handles whole leaf and tablets that jam in flat bag machines, while flat bags are better suited for fine cut and fannings at lower material cost |
|---|---|
| Heat sealed pyramid machine | Ultrasonic sealing avoids film scorching and reduces edge width, but requires a compressed air supply |
| Manual outer bag packing | The C88W replaces a hand-filling team and ensures consistent fill weight, but requires a fixed footprint and trained operator |
Use Guide
- 1Connect a clean dry air supply at 0.6 MPa and a single phase 220V 50Hz power outlet
- 2Load the film roll matched to your chosen 120, 140 or 160 mm width
- 3Set seal length to 50, 60, 70 or 80 mm for the bag size you are running
- 4Enter target fill weight between 1 and 10 g and calibrate the electronic scale with your own tea
- 5Run ten sample bags and check weight and seal integrity before starting the batch
- 6Clean the filling hopper between blends to prevent aroma carry-over
C88W Special Type Pyramid Tea Outer Bag Packing Machine FAQ
What bag weight range can the C88W run?
1 to 10 g per bag, with consistent fill weight set on the electronic scale
How fast does it run?
30 to 60 bags per minute, depending on bag size, fill weight and material flow
Can it run biodegradable film?
Yes. It runs 100% biodegradable transparent material as well as nylon and non-woven fabric
Do I need an air compressor?
The machine requires an air supply at 0.6 MPa. If your site has no compressed air, we can equip the machine with an air compressor
What power supply does it need?
Single phase 220V 50Hz. We can adjust the voltage and plug type for your destination market
How much floor space and lifting capacity do I need?
The machine measures 1800 x 900 x 2550 mm and weighs 500 kg. Plan for doorway height and forklift access
Is the machine certified?
Sengong is certified to ISO and CE. Certificates are available by email or WhatsApp on request
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Tell us your product, bag weight and hourly output. We confirm the film, the bag size and the total delivered price.