Open Bag Bagging Machine
DCS-CZL Series: Free Flow Open Mouth Bag Packing Machine DCS-CJL Series: Screw Feeding Open Mouth Bag Packing Machine DCS-CPD Series: Belt Feeding Open Mouth Bag Packing Machine DCS-CZD Series: Vibrating Feeding Open Mouth Bag Packing Machine DCS-CF Series: Open Mouth Bag and Valve Bag Packing Machine.
Why Choose Us
Quality Control
The company has attained various certifications such as ISO9001 Quality Management System Certification.
High Quality
Our products are manufactured or executed to very high standards, using the finest materials and manufacturing processes.
Professional Team
Our professional team collaborate and communicate effectively with one another, and are committed to delivering high-quality results. They are capable of handling complex challenges and projects that require their specialized expertise and experience.
Competitive Price
We offering a higher-quality product or service at an equivalent price. As a result we have a growing and loyal customer base.
What is Open Bag Bagging Machine
Open bag fillers are versatile machines designed to weigh, fill and seal a wide range of materials in a variety of bag types. They can package both free-flowing granular materials as well as flowable substances that are difficult to handle. Machines like these are often used for processing everything from seed and feed, to flour and sugar, to sand and gravel, to plastics and industrial chemicals. Finally, bag opening and bagging machines can be operated manually, semi-automatically or fully automatically, depending on production needs and application.
Advantages of Open Bag Bagging Machine
High product protection.
Improved storage capability.
Easy to open & reseal.
Filling according to exact measurements.
Open Bag Bagging Machine Daily Maintenance and Maintenance Tips
Daily inspection
Check whether the parts of open bag bagging machine are loose, worn or damaged.
Check whether the electrical part is normal, including power cord, plug, etc.
Check whether the pneumatic part is normal, including cylinder, solenoid valve, etc.
Check whether the conveyor belt is loose, worn or broken.
Regular Maintenance
Clean the surface of the equipment to remove dust, dirt, etc.
Lubricate the moving parts, such as bearings, chains, etc.
Check the electrical components for aging and damage, and replace them in time.
Check the pneumatic components for air leakage and damage, and replace them in time.
Adjust the conveyor belt tension to ensure that the conveyor belt runs smoothly.
Troubleshooting
If the equipment appears abnormal sound or vibration, it should be stopped immediately for inspection.
If the equipment appears fault code or alarm prompts, you should follow the instructions for troubleshooting.
If the equipment appears conveyor belt running phenomenon, should adjust the conveyor belt tension.
If the equipment is not full or too full of material, adjust the size of the material outlet.
If there is any slippage of the conveyor belt, check whether the tension of the conveyor belt is appropriate.
Attention
When carrying out routine inspection and maintenance, the power supply should be turned off first to ensure safety.
When troubleshooting, you should first understand the cause of the fault and then take corresponding measures.
In the process of use, the environment around the equipment should be kept clean and tidy to avoid accumulation of debris.
When carrying out any maintenance and repair operations, the regulations and instructions in the equipment manual should be followed.

Open Bag Bagging Machine is a kind of automatic packaging machine, which can automatically complete the bag opening, feeding, quantitative measurement, sealing and other steps. Its working principle is through the packaging materials into finished bags, to meet a variety of industrial and agricultural areas of high-speed, efficient, automated requirements for packaging products.
Open bag filling machine is suitable for automatic packaging of many kinds of powder, granule, flake, solid block materials, such as fertilizer, pesticide, feed, food, chemicals, building materials, casting parts, minerals and other materials. There are many kinds of bag forms, such as three-dimensional bags, handbags, flat bags and so on.


When using the open bag bagging machine, pay attention to the safety of the machine, maintain a clean and dry working environment.
The operator of the open bag bagging machine must receive relevant training and operate in accordance with standardized operating procedures.
Regularly check and maintain the open bag bagging machine to ensure the normal operation of the machine.
Select appropriate packaging materials to ensure product quality and packaging integrity.
Comply with relevant national and local regulations to ensure product safety and environmental protection.
• Automatic adjustments for quick product and bag changeovers
• Total bag top control
• Optimised dust control
• PLC controlled with user-friendly human machine interfaces (HMI)
• Easy clean and easy maintenance configurations
• Compact design ideal for restricted packaging rooms
• Fully integrated gross or nett weighing system

Pre-place Empty Bags
Place 2~3 stacks of empty bags at the same time to provide bags for the packaging machine.
Take an Empty bag
The bag sucking mechanism sucks the bottom of the bag with negative pressure, while the roller-up type bag transmission structure flattens the bag mouth and transmits it to the bag opening station.
Open Empty bag
The bag opening mechanism simultaneously sucks the positive and negative sides of the bag mouth with negative pressure. The negative pressure sucks the bag mouth and lifts it, and then the “insert knives” structure located on both sides of the material discharge port is inserted into the bag mouth by shaft rotation and spread to both sides .
Supply Empty bag
Transfer the empty bag to the bag clamping mechanism by lifting up the knife arm to complete the bag supplying operation. The bag clamping mechanism clamps both sides of the bag to prevent dust from overflowing.
Material Filling
The bag clamping detection device ensures the reliability of the bag supplying. After the detection is completed, the PLC will give a signal to the automatic weighing unit, then the material in the weighing unit will be discharged into the packaging bag. During the filling process, perform bottom vibration operation. At the same time, through the external dust removal interface, the dust formed by the material is pumped away in the discharge process.
Holding bag and Heat Sealing
After the material filling is completed, the bag mouth is clamped horizontally through the bag-holding conveying mechanism, then the bag is horizontally conveyed to the guide entry mechanism, and the bag is conveyed to the heat sealing station for automatic heat sealing.
Feeding part: Responsible for conveying the products from the production line to the positioning part of the bagging machine, including conveyor belt. Feeder. Positioning device, etc.
Packaging part: To package the products, including sealing. Cutting. Folding operation, including heat sealer. Cutting knife. Folding machine, etc.
control system
Responsible for controlling the whole operation process of bag opening and bagging machine, including electrical control system. Servo control system. PLC control system, etc.
transmission system
Responsible for driving the movement of each part of the bagging machine, including servo motors, speed reducers. Reducer. Chain. Gear and so on.
Detection system
Responsible for detecting the problems during the operation of the bagging machine, including photoelectric sensors. Pressure sensor. Temperature sensor, etc.
6 Factors To Help You Choose The Right Open Bag Bagging Machine
Budget
Your budget influences the type of bagger you choose and its level of automation. Small budget? Consider a manual bagger. A bigger budget gives you access to a greater range of technology, including robotic baggers. Keep in mind that a more expensive bagger can increase ROI faster than a more modest model can, and also may be accompanied by a greater degree of technical support. The most important step in choosing an open bag bagging machine—or any other equipment—is to select the right supplier, It will help you make the right equipment decisions and partner with you in reaching your goals.
Footprint
Choose a bagger that delivers the performance you need within the smallest possible footprint. The smaller the footprint, the easier it is to install and integrate equipment with your existing packaging line.
Production rate
Do you need to run four bags per minute or 36? Desired output is one of the most important factors to consider in choosing a bagger. And if you plan to expand production capacity in the future, be sure to choose a bagger capable of handling more output than you currently produce.
Type of bags
Paper bags, plastic bags: The shape and composition of the bags you use influence the type of bagger you need. Some bags are very simple to use, others require more complex handling, while still others are comparatively fragile. By understanding your material and the bags you’re handling, you’ll be able to make a smart decision about the bagger you need. Some baggers are designed to handle a specific kind of bag—baggers that incorporate fault-detection technology for porous bags, for example—while other baggers are versatile enough to handle different types of bags. There are different types of bag holders, as well. Don’t underestimate the impact of your bag on your choice of bagger.
Type of product
What do you bag? Knowing the characteristics of the material you’re packaging will help you choose the perfect bagger. You also need to understand how the packaging process itself affects your material. Does the material need to be deaerated? Is it free flowing or powdery? There are different types of bagging technology for different materials, such as bottom-up fillers for extremely volatile materials. Among open bag Bagging machines, some more versatile and some that are more specifically suited to a particular material. Also keep in mind that there are engineering options that can be incorporated in your bagger to optimize the handling of your specific material.
Automation objective
What’s the next step for your business? Are you planning to automate your packaging line? It’s an important question that needs to be answered. Depending on your answer, there are many options, from a manual bagging line to a fully automatic line with robotics and additional technology. You can choose from a range of options that accommodate different bag sizes and different materials, from manual adjustment for different bags to fully automatic adjustment. Then there are communication systems, networks, remote access for customer support, data transfer to your actual process controls, and more.
Our factory
Qinhuangdao Puda Electronics Co., Ltd. was established in 1992, is located in the scenic Qinhuangdao Economic and Technological Development Zone. As a Sino-foreign joint venture high-tech enterprises, Puda company to automation precision manufacturing industry positioning, new material technology and equipment manufacturing industry as the main market target, focus on automatic quantitative packaging and batching flow measurement field, with strong technical strength for products to expand the international market laid a solid foundation.
Qinhuangdao Puda Electronics Co., Ltd. is mainly engaged in the research and development, production, sales and service of various new processes, new equipment and new production lines of powder particles. The company mainly produces various packaging machines (such as valve pocket packaging machine, open pocket packaging machine, ton bag packaging machine), mixing machines (plow knife type, propeller type, rotary drum type mixer), and high-precision batching system. At the same time, it is equipped with sealing machine, conveyor (belt conveyor, shaftless screw conveyor), shaping machine and tray thermoplastic machine, etc., and can provide turnkey engineering of the entire production line. Applicable materials are titanium dioxide, white carbon black, phthalic anhydride, activated carbon, graphite, PVC, CPE, calcium carbonate, dry powder mortar, hard salt, ultrafine alumina powder, kaolin and nano powder. At the same time, Puda company has excellent performance in the field of copper concentrate, iron concentrate, molybdenum concentrate and other tons of packaging machines.
Qinhuangdao Puda Electronics Co., Ltd. has a perfect quality management system, through the ISO9001 quality management system certification. With its superior product quality, constantly updated technical level, increasingly perfect service concept, the company is active in the packaging measurement market at home and abroad. Covering industries involving chemical, grain, metallurgy, building materials, medicine, food and other fields. Products cover Southeast Asia, the Middle East, Africa, Europe, the Americas and other more than a dozen countries and regions are widely praised by customers. In order to better serve customers around the world, the company has a branch office in Vancouver, Canada. Distributors in the United States and Cuba. High-quality products, the application of new technology, to make customers satisfied is the unremitting pursuit of Puda people.
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