Soft bag filling and capping machines are used in a variety of industries, including food and beverage, pharmaceuticals, cosmetics, and chemicals. They are ideal for products that are difficult to handle with traditional packaging methods, such as liquids, gels, and creams. The machines can fill bags of various sizes and shapes, and can be customized to meet specific production requirements.
The global market for filling and capping machines is expected to grow at a CAGR of 5.2% from 2021 to 2028, according to a report by Grand View Research. The increasing demand for packaged food and beverages, as well as the growing pharmaceutical and cosmetics industries, are driving the market growth. The Asia-Pacific region is expected to be the fastest-growing market, due to the increasing population and rising disposable income in countries such as China and India.
The working process of a soft bag filling and capping machine typically involves the following steps:
Bag loading: The bags are loaded onto the conveyor system, either manually or automatically.
Filling: The bags are moved to the filling station, where the product is dispensed into the bags. The filling process may be controlled by sensors to ensure accurate filling levels .
Capping: The bags are moved to the capping station, where the caps are applied and sealed onto the bags. The capping process may also be controlled by sensors to ensure proper sealing.
Bag unloading: The filled and capped bags are moved off the conveyor system and onto a packaging line for further processing .
The fully automatic lid-closing machine uses vibration to automatically arrange and transport disordered lids in an orderly and accurate manner to the next process.
The correction device is equipped with three lever rollers, one correction stepper motor, and one set of precision slide rails, which effectively automatically correct the film to ensure that it is in the correct position during the production process.
The soft packaging bags meet food-grade standards and are compression-resistant. They cost only 0.2 USD per bag, weigh 40g, and save packaging costs and space.
Overall, a soft bag filling and capping machine can improve production efficiency and reduce labor costs for manufacturers in various industries.