RY8-300

The multi-station rotary pre-made bag packaging machine is a fully automatic prefabricated bag packaging equipment. Adopting a rotary disc multi-station cyclic operation structure, it automatically completes the whole packaging process including bag picking, bag opening, feeding, sealing, air exhausting and finished product output. The machine is suitable for various pre-made bags such as flat bags, zipper bags, stand-up bags and three-side sealed bags, and compatible with multiple materials including granules, powders, liquids, pastes and block materials. It features stable operation, high packaging accuracy and fast speed, supporting quick switching of different product specifications. Equipped with an intelligent control system, the equipment is easy to operate with low failure rate. Optional functions such as coding, dust removal, nitrogen filling and vacuum packaging are available to meet diverse production needs. Widely applied in food, snacks, agricultural products, daily necessities, hardware accessories, pharmaceutical and chemical industries, it is an ideal device for large-scale automatic packaging production, which effectively improves production capacity, saves labor costs and greatly enhances packaging uniformity and product quality.

RY8-300

New type automatic rotary pre-made popuch packing machine,featured with stable and high-speed. 

Suitable for various shape pre-made pouches,such as stand-up bag,spout bag,zipper

bag ,irregular bag,3-side sealing bag,4-side sealing bag and back sealed bag,etc. With packing,sealing,opening zipper,closing zipper and others functions intergrated .

If configured with different dosing systems,it can achieve the full automatic packing for granule,powder,liquid,and pastes.

ry8 300a

Premade Pouch Packing Machine Pouch Styles

The Buena Pack automatic premade pouch packing machine is suitable for pre-made pouches made of laminated, PE or PP packaging film materials. It can handle various shapes such as doy bags, flat and stand-up pouches, spout pouches, zipper pouches, pillow pouches, 3-sided seal, 4-sided seal, and gusset bags.

spout pouch 1
Spout pouch
doypack
Doy Pack
doypack with zipper
Zipper Bag
4 sides sealing
4 Sides Sealing Bag
stand bag
Gusseted Bag
3 sides sealing bag
Retort Pouch
Special-shaped bags
Special-Shaped Bags
3 sides sealing bag
3 Sides Sealing Bag

RY Series Pouch Packing Machine's Parameter

Machine Model RY8-300A
Work Process ①bag feeding ②code printing(optional)③open the bag ④material feeding ⑤material feeding ⑥bag pulling ⑦seal ⑧seal
Equipment Material 304 stainless steel
Pneumatic Components SMC(Japan)/ FESTO(German)(optional)、Airtac(Taiwan)(non-standard parts)
Driving Mode Mechanical drive(cam gear lever full mechanical mode)
Heat Sealing Once, Twice sealing
Packing Speed 25 - 40 bag/min(depending on ingredients)
Pouch Type 3-side sealing bag, Aluminum foil bag, Nylon bag, Compound bag, paper bag,zipper bag, handbag, Triangle bag, etc
Pouch Dimension W:160-300mm   L:160 - 400mm
Host Power ≈4.5KW
Air Consumption ≥0.4m³/min
Drive Power 3-phase 5-wire system 380V 50HZ
Dimension 2060 x 1860 x 1650mm(L x W x H)(without elevator)
Weight 1.7Tons
Use Of The Environment Room temperature 10-40℃, 30-90% RH, No Condensation, No Corrosive gas, No dust and other harsh environment.

Pre-made Bag Packing Machine Structure & Workflow

Pre-made Pouch Packing Machine Process sequence description:

1) Pouch loading and Pouch transferring
Approximately 200 to 300 pieces of empty pouches are supplied to the machine automatically when the operator puts the pouch on the pouch stacker (Pouch Belt Feeder).
Pneumatically operated clamps lift the empty pouch from the feeder and move it to the clamping device on the rotary table.
2) Zip opening and pouch coding
Zip opener opens the zip.
The printer prints the information (Date, Number, etc.) to the specific position of pouches.
3) Pouch opening & detecting open status
With vacuum pad, air nozzle, open blade & sensor, this station opens pouches from both top & bottom. When incorrect open or no pouch is loaded, there will no fill in next filling stations.

4) Products filling
When correct open state is detected, products will fill from dosing system (like cup feeder, combination scales, auger filler….).
5) Spare station
This station can be used for 2nd filling and other purpose usage.
6) Pouch pre-sealing
Constant heat seal bar (0℃ ~ 200℃) seals the pouch mouth. No pouch, no filling, here will no sealing.
7) Pouch sealing
Sealing the pouch with a precious temperature ensure tightly sealed. No pouch, no filling, here will no sealing.
8) Cold sealing, embossing coding and discharge station
Cold sealing bar will press the sealing pattern on the sealing range. Optionally to emboss product information by the stamping mold loaded in sealing bar.
Gripper will release, pouch will discharge to the out feed conveyor.

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Frequently Asked Questions

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