Efficiency Meets Sustainability: Inside the World of Paper Bag Machines

In today's world, where environmental consciousness is high, the demand for sustainable solutions has greater. One industry that has seen significant innovation in this regard is the paper bag manufacturing sector. Companies like ZENBO have pioneered advancements in paper bag machines that not only boost efficiency but also advocate sustainability. ZENBO is the industry standard draft organization of sheet feeding paper bag making machine in China, So, Let's get a general overview of ZENBO’s paper bag machines.

ZENBO's fully automatic machines are divided into five basic series: CT series, S series, CS series, RS series, and the special Roll-to-Sheet series. There are currently two types of paper feeding methods for paper bag machines: sheet feeding and roll feeding. The CT series, S series, and CS series adopt with sheet feeding, while the RS series adopts with roll feeding. The Roll-to-Sheet series is special as it can accommodate both feeding methods.

Single Sheet Feeding Machines

S Series - Fully Automatic Sheet Feeding Paper Bag With Handle Machine

This series of machines mainly produces paper bags with round or flat handles and adopts full servo handle slitting, which saves handle raw material compared to traditional paper bag making machines.

CT Series - Sheet Feeding Luxury Paper Bag Making Machine

The CT series caters to the production of boutique or luxury paper bags, using sheet feeding paper suitable for art paper, special paper, ivory board paper, etc. It is primarily employed for thin single-sheet paper bag production, ensuring high-quality outputs for premium markets.

CS Series - Sheet Feeding Thick Cardboard Paper Bag Making Machine

The CS series machines adopts sheet feeding paper and feature a “non-stop” bottom cardboard insertion function. They can maintain a stable production speed of up to 6000 paper bags per hour, with the paper weight range between 190gsm and 300gsm, making them ideal for thicker cardboard bags. What’s more this series equipped with a bottom pre-folding function, the machine ensures that the bottom card is placed without interruption, thus increasing production speed.

Roll Feeding Machines

RS Series - Fully Automatic Roll Feeding Paper Bag With Handle Machine

The RS-series equipment is designed with fewer production steps, faster speeds, and higher efficiency. These machines can utilize eco-friendly and recycled paper, promoting sustainable development. Their streamlined process not only enhances productivity but also aligns with environmental goals, making them an excellent choice for modern manufacturers committed to sustainability. Moreover, this series comes with a standard configuration fixed-point humidification function, which avoids issues of paper drying out and breaking during production due to environmental factors.

Roll-to-Sheet Machines

Fully Automatic Roll-To-Sheet Feeding Paper Bag Machine

This series of machines can use both roll and sheet feeding methods to accommodate different printed papers. It is easy to switch feeding methods by pressing a button.This series caters to the need for high-quality paper bags using only roll paper. Roll paper saves the cutting process in preparing period and is more suitable for storage. There is a track that allows operators to disconnect the roll feeding section and push it aside if sheet feeding is required.

High-Speed Machine

Among the Roll-to-Sheet machines, there is a special model - the high-speed machine. The high-speed machine uses only roll feeding, but apart from the feeding method, its other processes are consistent with the S series. High-speed machines, which utilize roll feeding input, enhance production efficiency by reducing the frequency of paper reloading and minimizing downtime associated with paper changes. Compared to sheet feeding, roll-fed systems increase productivity by over 20% and achieve a maximum production speed of 100 bags per minute.

Intelligent Machine Upgrade Service

We can customize the entire machine with intelligent full servo functions according to customer needs. This means upgrading the standard models of the S series and CT series to intelligent machines. The intelligent machines from ZENBO are equipped with a full servo system that facilitates smart size changes. This significantly reduces the time required for switching sizes and eliminates the excess material waste typically associated with prolonged manual adjustments. This automation reduces reliance on technical personnel, as most troubleshooting can be done independently, and fewer operators are needed on the workshop floor.