Features and Technical Parameters of Sand & Gravel Particle Packing Machine

The sand and gravel granule packaging machine is a mechanical equipment used for the automatic packaging of granular materials such as sand and gravel, ores, and aggregates. It is widely applied in industries such as construction, building materials, chemical engineering, and mining. It can efficiently and accurately complete the processes such as material measurement, filling and sealing, improve production efficiency and reduce labor costs.

The main functional features of the sand and gravel particle packaging machine

High degree of automation: The sand and gravel particle packaging machine can achieve full-process automation from measurement, filling to sealing, reducing manual intervention and is suitable for large-scale continuous production.

Precise measurement: High-precision sensors and weighing systems are adopted to ensure that the weight error of each bag of material is controlled within ±0.2% to 0.5%, meeting the packaging accuracy requirements of different industries.

Strong adaptability: The packaging speed and measurement range can be adjusted according to the material characteristics (such as particle size, moisture content, fluidity, etc.), and it can adapt to different specifications of packaging bags (such as 25kg, 50kg, ton bags, etc.).

Durable structure: The main body of the equipment is made of high-strength steel or stainless steel, which is wear-resistant and corrosion-resistant, making it suitable for harsh industrial environments.

Easy operation: Equipped with a touch screen control system, it can monitor the operation status of the equipment in real time and support functions such as parameter setting, fault alarm, and data statistics.

Technical parameters (Reference range)

Parameter range

Packaging specifications: 25kg, 50kg, ton bags, etc

The measurement accuracy is ±0.2% to 0.5%

Packaging speed: 300-1200 bags per hour (depending on specifications)

Applicable materials: sand, gravel, ore, aggregate, cement, etc

Power supply: 380V/50Hz (three-phase electricity)

Power: 3-10kW (depending on the model)

The air source pressure is 0.6 to 0.8MPa

Application field

Construction industry: Packaging of sand and gravel, aggregates, and concrete additives.

Chemical industry: Packaging of fertilizers, catalysts and refractory materials.

Mining industry: Packaging and transportation of ores and tailings.

Agriculture: Packaging of feed and granular fertilizers.

Environmental protection industry: Packaging of sludge particles and solid waste treatment products.

Purchasing suggestions

Select according to the characteristics of the material

For materials with good fluidity (such as dry sand) : A vibrating feeding type packaging machine can be selected.

Viscous materials (such as wet sand, mineral powder) : Forced feeding devices or anti-clogging designs should be provided.

Ton bag packaging: Large-sized and high-strength packaging machines should be selected.

The sand and gravel particle packaging machine is a key equipment for improving production efficiency and ensuring packaging quality. Choosing the appropriate model and configuration based on actual needs can bring significant economic benefits to enterprises. Zhengzhou Hanke Machinery is a direct-sale manufacturer without any middlemen taking a profit, offering more favorable prices. For more details about the sand and gravel particle packaging machine equipment, you can consult online. Here, there are corresponding product managers providing one-on-one guidance services.