This anti-corrosion filling unit is a professionalliquid filling machine for production lines and high-reliability automatic liquid filling equipment. Specially optimized for corrosive and thick liquid production scenarios, it serves as a dedicated industrial liquid bottling machine, high-precision inline liquid filler and stable continuous liquid filling machine. It perfectly solves the corrosion and inaccurate metering problems easily encountered by ordinary filling equipment when handling chemical and high-viscosity cleaning liquids, providing long-term stable continuous filling solutions for special industrial liquid packaging lines.
The equipment adopts a customized three-way filling valve structure, which greatly enhances adaptability to special materials. It can stably complete quantitative filling of various viscous and corrosive products, showing excellent targeted performance for high-viscosity materials represented by toilet cleaner. The whole machine maintains extremely high filling accuracy even in long-term working conditions with corrosive media, ensuring consistent finished product quality. Supported by mature PLC programmable control technology and a 6-inch color touch screen human-machine interface, the equipment realizes fully automated workflow including automatic bottle feeding, precise quantitative filling and automatic bottle discharging. With top-tier international brand electrical and pneumatic components adopted throughout the system, the machine features stable operation, low failure rate and long service life. Its simplified mechanical structure ensures convenient daily operation and quick on-site debugging, making it highly suitable for industrial batch production of special liquid materials.
Equipped with a Mitsubishi PLC intelligent control system, the device supports random fine adjustment of filling volume, allowing flexible calibration according to different material densities and packaging specifications. The matched color touch screen delivers intuitive and straightforward human-machine interaction, ensuring safe, efficient and reliable daily operation. To optimize filling quality, the machine is fitted with a standard anti-drip feeding device to effectively prevent liquid leakage and residue. Meanwhile, an optional diving filling function can be configured according to actual material characteristics, effectively avoiding foam generation, liquid splashing and material waste during filling.
Different from conventional stainless steel filling equipment, the key mechanical parts of this continuous liquid filling machine are made of high-quality PP anti-corrosion materials, which can effectively resist erosion of corrosive liquids, extend equipment service life and reduce replacement and maintenance costs. The machine supports diversified functional expansion and personalized customized configurations to meet the differentiated production needs of different customers. Built-in real-time production counting function enables operators to intuitively grasp daily output data and realize standardized production management.
In terms of operational safety protection, the equipment is equipped with intelligent filling interlock protection mechanism. It automatically prohibits filling action when no bottle is in place or the number of bottles is insufficient, effectively avoiding empty running and material waste. Designed and manufactured in strict accordance with GMP standards, the whole machine features a detachable structural layout, supporting quick disassembly, thorough cleaning and daily maintenance. Customers can also choose to install an integral protective frame as required to isolate dust and impurities, maintaining a clean and hygienic workshop operating environment.
In terms of core technical parameters, this inline liquid filler supports multi-spec filling head configuration, with 6, 8, 12 and 16 filling heads optional to adapt to different production capacity demands. It achieves a high filling tolerance of ±0.5% for filling volumes above 500ml, guaranteeing precise and uniform metering. The equipment works stably within an air supply pressure range of 0.5–0.7 MPa, adopting 220V / 50Hz standard industrial power supply with a total power of 2kW. Featuring overall dimensions of 1500 × 1100 × 2000 mm and a net weight of about 1000kg, the machine has a solid and compact structure, convenient for workshop layout and seamless connection with automated production lines, becoming ideal supporting equipment for corrosive and high-viscosity liquid filling production.
