Chemical Granule Packaging Machine

What is Chemical Granule Packaging Machine?

If you need to process plastic resins, fertilizers, pesticides, or smooth-flowing granules like candy and nuts, this Chemical Granule Packaging Machine can alleviate the heavy bagging workload. Considering the different properties of chemical raw materials, we will select corrosion-resistant metals for contact parts or install explosion-proof devices according to the actual situation of your materials.

The machine's operating logic is simple: it automatically completes weighing, bag making, filling, and sealing/cutting. If you are packaging small bags of 5 grams to 5 kilograms, the speed is typically 30 to 50 bags per minute; for larger packages of 10 kilograms or more, the speed can increase to 50 to 80 bags per minute. The total investment cost of the entire system is approximately between $3,000 and $15,000, depending on your production needs and material characteristics.

What are the advantages of the Chemical Granule Packaging Machine?

The Chemical Granule Packaging Machine is highly sensitive, controlling the weight deviation of each bag to a very small range. Whether you want to make stand-up pouches, zipper bags, or regular sealed bags, the machine can be modified according to your bag shape. For chemicals such as fertilizers and dyes that are prone to rust or moisture, we reinforced the machine with 304 stainless steel and an anti-static coating, making it durable and resistant to breakdowns. If you want to switch from 1 kg small packages to 25 kg large bags in the afternoon, you can simply change the mold and adjust the parameters to continue working. The machine also has a dust suction port, allowing dust to be sucked away directly, keeping the workshop clean and facilitating industry certification.

Chemical Granule Packaging Machine Specifications

Speed varies by bag weight; larger 10-50kg bags typically run at 10-18 bags/min, while small pouches reach up to 50 bags/min.

What is the price of a Chemical Granule Packaging Machine?

The price of a Chemical Granule Packaging Machine varies depending on the machine model and functionality. The semi-automatic basic model requires manual loading, simple weighing, and basic sealing, making it suitable for small-scale production or start-ups, with a price range of US$2,000-7,000. The mid-range automatic model features automatic weighing, using an electronic scale or screw for metering, with an accuracy of ±0.5%-1% and fine-tuning. PLC control allows for configurable packaging parameters, with a speed of 10-50 bags/minute and an optional multi-head weigher. It is suitable for medium-sized chemical plants or established production lines, with a price range of US$7,000-10,000. High-end, fully automatic, high-speed (50-200 bags/minute), integrated robotics, versatile functions (such as quantitative filling and labeling), stainless steel construction, adaptable to various bag types and materials, and suitable for large-scale industrial production. Priced approximately $10,000-15,000.

What materials can the Chemical Granule Packaging Machine be used to package?

The Chemical Granule Packaging Machine can be equipped with a vibrating screen or rotary screening device to remove impurities and ensure granular uniformity. Screen materials (such as stainless steel or polyurethane) and explosion-proof designs can be customized based on material characteristics (such as corrosiveness and flammability).

Chemical Industry: Suitable for packaging granular fertilizers such as urea, plastic resin granules such as PE and PVC, detergents such as laundry detergent, and chemicals such as dye granules.

Agricultural Industry: Suitable for metered packaging of coated or uncoated seeds such as wheat and rice. It is also suitable for automated packaging of slow-release granules of pesticides such as herbicides.

Food Industry: Suitable for packaging condiments such as coarse salt and sugar substitutes, dry grains such as coffee beans and oatmeal, and snacks such as puffed foods and pet food.

Pharmaceuticals and Health Products: Suitable for packaging pharmaceuticals such as granules and traditional Chinese medicine pills, as well as sterile and moisture-proof packaging of health products such as probiotic granules.

Building Materials and Industrial Materials: Suitable for encapsulating construction additives such as tile adhesive granules, and for metering and packaging metal granules such as solder granules and alloy powder (requiring anti-oxidation treatment).

Chemical Granule Packaging Machine Solutions

The Chemical Granule Packaging Machine can be equipped with a vacuum loader and screw conveyor for fully automated material feeding. A twin-screw mixer ensures thorough mixing of materials before packaging and uniform particle distribution. Depending on packaging requirements, a heat sealer or bag sewing machine can be selected to accommodate a variety of bag types. To address dust issues in chemical production, the machine is equipped with a negative pressure dust removal system and a sealing structure to significantly reduce the risk of dust dispersion and material leakage, ensuring a clean production environment.

Chemical Granule Packaging Machines commonly use back-seal bags, three-side seal bags, four-side seal bags, and gusset bags, meeting various chemical granule packaging needs. Bag materials typically include PET/PE, PET/CPP, OPP/CPP, and aluminum foil composite films, offering excellent moisture and corrosion resistance and sealing properties.

Chemical Granule Packaging Machine Manufacturer

Leveraging years of experience in vibratory screening technology, our factory precisely controls granule metering and filling, ensuring packaging accuracy (error ≤ 0.5%) and production efficiency. Our equipment accommodates diverse chemical granule characteristics. We can customize models, adjust packaging specifications, speeds, and dust removal configurations based on customer needs. We support trial runs with materials and offer explosion-proof options to meet the specific requirements of the chemical industry.

Frequently Asked Questions

Q: Can this packaging machine handle corrosive chemical raw materials?

A: Yes. Considering that fertilizers, dyes, or salts can easily corrode metals, the parts of the machine that come into contact with the materials use 304 stainless steel, and some parts also have an anti-corrosion coating. For flammable and explosive particles, the machine's motor and control system can also be replaced with models with a protection rating to adapt to such production environments.

Q: I want to switch from 1 kg bags to 10 kg bags. Is it difficult to operate?

A: Not at all. You only need to adjust the parameters on the touch screen and change the corresponding forming mold. Skilled operators can usually complete the switch in a short time. This design is suitable for small-batch production needs with many product types and small outputs of each, saving time spent on frequent downtime adjustments.

Q: Will the dust generated by the machine dirty the workshop or affect weighing?

A: Dust collection ports are provided at the sealing and filling positions of the machine. You can connect to the factory's dust collection equipment to directly suck up the scattered dust. This not only keeps the workshop floor clean, making it easier to pass industry inspections, but also prevents dust from entering the weighing sensors, ensuring that the weight of each bag of product remains within a reasonable error range.

Need a Tailored Solution for Your Granules?

Not sure which model fits your specific chemical properties or bag dimensions? Our team provides complimentary material testing and can adjust dust-removal or anti-corrosion configurations to match your site requirements.