Packaging concern: the damage to coffee particles will affect the instant effect; Packaging concern: the flying of matcha powder and the large stop angle pose a challenge to the design of the screw; Packaging concerns: the compatibility of single-pack and string-cutting, and selectivity of bagging and boxing;
Preserve aroma. Scale variety.
Coffee, tea and solid drinks
Covering instant black coffee, three-in-one coffee, freeze-dried granule coffee and tea powder, and taking into account different packaging needs in different regions.
INDUSTRY PACK FORMATS
See the product before discussing the machine.
These pack samples and formats from JOYEA catalogue applications provide a concrete starting point for format and line-interface discussions.
stick coffee in carton
Individually packaged with nitrogen filling, locks fresh and easy to carry
stick coffee in bag
Nitrogen-filled individually packaged, locked fresh and easy to carry; self-supporting bag shelves have a good image
Coffee can/jar packaging
Better shelf image, longer shelf life
PRODUCT & PACKAGING PATHWAYS
Select the pack path from the product, then define the line boundary.
These pathways reorganise JOYEA industry applications and equipment platforms, with DOT adding inspection, data, end-of-line and global project interfaces.
Stick packaging
Instant coffee, 3-in-1 blends and dual-dose recipes use auger or volumetric dosing with lane-level control.
Can & jar filling
Freeze-dried or ground coffee is filled with gentle handling, weight verification and optional nitrogen protection.
Bag packaging
VFFS platforms support powder and granule products across retail and refill bag formats.
Retail multipack
Sticks can be counted and grouped into cartons, outer pouches or cans before case packing.
ENGINEERING PRIORITIES
Turn risk into design inputs.
Critical challenges
- Aroma, moisture and oxygen protection
- Fragile freeze-dried granules
- Multiple retail pack configurations
Typical applications
- 3-in-1 coffee sticks
- Freeze-dried coffee jars
- Coffee bags and cartons
Compliance & quality
- Food-contact material review
- Nitrogen flushing options
- Dust-controlled design
QUESTIONS THAT SHAPE THE LINE
Turn packaging concerns into engineered responses.
These themes translate the industry, integrated-line and decision logic used by global benchmarks into deliverable DOT and JOYEA engineering responses.
C01CONCERN → RESPONSE → RESULT
Create differentiated coffee with dual micro-dosing
- Concern
- A premium black-coffee stick may need ground coffee for aroma and freeze-dried coffee for solubility in a controlled ratio.
- DOT response
- Use two independent servo-controlled micro-dosing systems feeding the same stick, with recipe ratio control and combined weight verification.
- Expected result
- A repeatable flavour profile without pre-blending every recipe.
C02CONCERN → RESPONSE → RESULT
Protect aroma from grinding to final seal
- Concern
- Ground coffee changes rapidly when exposed to oxygen between the grinder, buffer hopper and pack.
- DOT response
- Build a nitrogen-protected route through grinding, enclosed transfer, hopper blanketing and stick flushing, then verify residual oxygen.
- Expected result
- Lower oxidation risk and a more consistent aroma at opening.
C03CONCERN → RESPONSE → RESULT
Let every lane correct its own dose
- Concern
- A multi-lane machine can hide lane-to-lane drift until product loss or rejects become visible.
- DOT response
- Install lane-by-lane checkweighing and feed each deviation back to the matching auger-servo or volumetric-servo channel, with confirmed reject removal.
- Expected result
- Closed-loop dosing, lower giveaway and faster response to drift.
C04CONCERN → RESPONSE → RESULT
Rebuild complete groups after a reject
- Concern
- Removing one underweight stick creates a gap in a counted group and can force good product into rework.
- DOT response
- Track every stick by lane, collect verified good packs online and replenish missing positions before cartoning or outer-pouch loading.
- Expected result
- Gap-free grouping with less manual sorting and less rework.
REPRESENTATIVE APPLICATIONS
Three expandable application proofs for every industry.
Current examples use public JOYEA applications. Future partner cases can be linked automatically by industry, technology and pack format.
▶Coffee
10-lane instant coffee line with cartoning and pouching
Watch application ↗▶VFFS bag
VFFS bagging line with auger dosing
Watch application ↗▶Granule stick pack
Integrated granule stick-pack line from form-fill-seal to case packing
Watch application ↗RELATED LINES
Only lines relevant to this industry's packaging pathways.
S04↗S01↗S02↗S03↗S05↗
Powder Processing & Handling
Receive · Dose · Blend · Transfer
Stick & Sachet Lines
Powder · Granule · Liquid · Paste · Tablet
Can & Jar Lines
Accurate filling · Low residual oxygen · Reliable closure
Bag & Pouch Lines
VFFS · Premade pouch · MAP-ready
Cartoning & End-of-Line
Group · Carton · Case · Palletize