Quad seal bag packaging machine for granule

Suitable for packaging granule products with quad seal stand up bags, with a beautiful appearance and more attractive to consumers. Widely used in the snack food, pet food, biscuits and other products.

  • Max Speed: 60 bags/min
  • Filling range: 1.5-10g
  • Bag Size: Min Size 100 mm*100 mm;Max Size 200 mm*400 mm

1.  Multi-language color human-computer interaction interface, intuitive and simple operation.

2. Adopt Japanese Mitsubishi or France Schneider PLC control system, can store 10 kinds of product parameters, and adjust parameters without stopping the machine.

3.The film feeding mechanism is equipped with a brake motor, an inflatable shaft, and the film tension is uniform, which is convenient and quick to change the film. The film is pulled using a Schneider servo phone to ensure mechanical stability.

4.  Intelligent detection, correction detection (correction motor, touch screen operation), length detection (cursor, encoder), the error range is ±1 mm.

5.  The temperature control system adopts the Japanese Omron temperature control meter, and the horizontal and vertical sealing are independent temperature control; the sealing system adopts SMC cylinder, which is suitable for various composite films and PE films, and the packaging is beautiful and firm.

6. No film, no material, no ribbon, automatic alarm, open door and shutdown alarm, failure alarm.


7. Low failure rate, high efficiency and stability, safe production for more than 10 years.


8. Machine welding structure is open, convenient for maintenance and cleaning.


9. Basic Associated equipment, makes the machine give full play to its advantages. Realize automatic lifting, weighing, filling, bag making, sealing, cutting.

1Model250TB
2Output60 bags/min for just inner bag
around 20-40 bags/min for inner and outer envelop
3Length of pyramid bag50-80mm
4Filling range1.5-10g
5Width of material’s roll120,140,160mm
6Power supply220V AC, 50HZ, 1.2KW
7Air Pressure0.6 mpa
8Air consumption200 L/min
9Machine dimension980*880*1980mm(L*W*H)

It can make true quad seal bag, suitable for non-sticky, bulk or granule medicines, food stuff and seeds, such as potato chips, banana chips, snack food, granulated juice sugar, coffee, salt, melon seeds, almond, rice, oatmeal, peanuts, loose tea-leaf, fragile food, tea, frozen food, washing powder, mono sodium glutamate, etc.

Especially with the addition of the degassing valve function, they are the preferred bag type for coffee beans. The roasted coffee beans will naturally emit carbon dioxide. If they are left in the packaging bag, the quality of the coffee beans will be affected. The “one-way exhaust valve” coffee bag can isolate the light and air from entering the packaging bag, so that the coffee beans can be kept in the best storage and packaging state, and the fresh original flavor of the coffee beans can be maintained.

1、The position of the roll film can be quickly corrected by the correction device on the touch screen.

2、Check whether the position of the center line of the film roll on the air shaft is in a straight line with the center line of the former. 

3、More solution you can contact us for assistant

1、Properly extend the horizontal sealing delay in the parameter setting.

2、Properly increase the temperature of the corresponding temperature control table.

3、Check whether the material is clamped, and adjust the blanking time through the parameter setting.

More solution you can contact us for assistant

Detailed difference of each item, please click here to read more.

If you want to preserve the flavor of coffee to the greatest extent, let your customers have the wonderful experience of high-quality coffee, choosing pure non-woven material is the best choice. For packaging drip coffee bag with pure non-woven material, must choose ultrasonic sealing packaging machine.

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