80g Valve Bag PP Woven Block Bottom Bag Making Machine

80g Valve Bag PP Woven Block Bottom Bag Making Machine

PP woven block bottom valve bag making machine Wholesaler of Gachn group  is a device for customers to improve production efficiency and reduce production costs:

1. Automation function

A) pp woven block bottom valve bag making machine Manufacturing companies of Gachn group is equipped with modular microporous device. When cement and other powder products are filled at high speed, the fine micropores ensure that the air in the bag can be quickly discharged, which can achieve high efficiency. Moreover, due to the microporous fine group and the configuration of microporous rollers, there will be no leakage of powder filling materials, and the bag can also achieve good waterproof and moisture-proof effects.

b) pp woven block bottom valve bag making machine Producer of Gachn group valve bags are rectangular after filling, with neat stacking and high stacking layers, which is convenient for transportation, mechanized loading and unloading and storage.

C) The valve port of Gachn group valve bags can be used for manual bag insertion and mechanized assembly line filling with automatic bag insertion. Even when filling high-demand powder materials such as cement, the filling speed of the automatic bag insertion filling machine can reach (maximum) 400 bags/hour. The board greatly improves production efficiency. Moreover, on the filling machine, if the customer needs it, ultrasonic waves can be used to completely seal the valve opening to prevent leakage.

2. Low cost

The reasons why using Gachn group bag making machine can reduce production costs:

a) Saving pe materials

Since the bag itself has a laminated layer and the entire bag body is evenly stressed, there is no weak link of sewing pinholes. Compared with sewn bottom bags, the bag can use a thinner polypropylene base layer:

Gachn group bags are filled fully. For the same capacity, the bag tube area that needs to be cut for Gachn group bags is smaller than that of key bottom bags;

When cutting the valve opening of the sewn bottom bag, it is necessary to remove part of the cloth base in front of the valve opening. For Gachn, there is no such waste of materials.

b) No expensive adhesives (compared with adhesive bottom bags) or sewing ropes and suture paper (compared with sewn bottom bags) are required

c) High product quality, extremely low scrap rate, and maximum saving of raw materials.

d) The warp and weft density can be reduced to 32-40 strands/100mm, while the number of fan yarns damaged by sewing in sewing bottom bags needs to reach 50-60 strands/100mm, which means that the use of Gachn group valve bags can increase the output of circular looms by 50%.

e) One operator and two assistants are required to operate a Gachn group multi-post. Compared with the production of sewing fixed bags, it can save labor to the greatest extent and reduce production management costs.

As we all know, the price of raw materials has been rising in recent years, making the proportion of raw material costs in the entire plastic woven bag cost more prominent. Just because of the above reasons, especially the low raw material consumption and non-bonding system, the production cost is greatly reduced. Although the one-time investment cost of the Gachn group bag making machine is relatively high, the machine cost is calculated on the surface of each bag, which is very small compared with the cost of polypropylene raw materials for each bag.

Through our detailed and scientific cost accounting, taking the 50kg international standard cement woven bag as an example, the production cost of each Gachn group valve bag is almost the same as that of each seam bottom bag, or even slightly lower, and we have reduced most of the labor and improved production efficiency.

Gachn group bag making machine has high output, low maintenance, stable production and easy operation

Gachn group bag making machine follows the consistent characteristics of Gachn group company machinery, namely high output, low maintenance, stable production and easy operation:

a) Gachn group valve bag making machine Under stable production, the production capacity of Gachn group bag making machine can reach 130/per minute.

b) Maintenance-free AC servo motor, cross-cutting knife with pneumatically controlled end buffer device, bag bottom forming station with end buffer device and other top technologies reduce the maintenance requirements of the whole machine to a minimum.

c) The patented technology of this machine-hot air nozzle-can ensure the accuracy of hot air humidity, and it is equipped with a reciprocating rotation mechanism to control the blowing shaft. This mechanism realizes flexible switching of wind direction by accurately controlling the movement trajectory and speed of the blowing shaft. This design not only ensures the accuracy and stability of the welding position, but also makes the blowing more uniform and the air volume constant, which can ensure that the hot air nozzle is sent to the correct position. And it can accurately reach the position again to ensure the constant welding quality during the production process.

d) Intuitive and simple machine operating system, touch screen. Intuitive human-machine dialogue, fast and flexible German bag size change.