Tailored for high-viscosity fluid and paste packaging scenarios, this device is a professional liquid filling machine for production lines and high-performance automatic liquid filling equipment. As a practical industrial liquid bottling machine dedicated to condiment and cream product filling, it acts as a stable inline liquid filler and efficient continuous liquid filling machine for automated packaging lines. It solves common filling difficulties such as material stringing, uneven metering and residual dripping of thick materials, delivering stable and precise continuous filling production for food, daily chemical and similar industries.
The equipment adopts a customized three-way filling valve structure, which is highly adaptable to diverse material types. It can stably fill water-based products, daily chemical creams and ointments, and performs excellently in handling high-viscosity materials including thick sauce, chili sauce and tomato sauce. With reliable metering performance, the machine maintains high filling precision even for dense and non-flowable materials, meeting the strict packaging quality requirements of condiment production enterprises.
Equipped with a mature PLC programmable control system and 6-inch color touch screen human-machine interface, the machine realizes fully automated one-stop operations including automatic bottle feeding, quantitative filling and automatic bottle discharging. It supports random fine adjustment of filling volume with flexible parameter setting. The whole machine adopts internationally renowned brand electrical and pneumatic components, with stable signal transmission and sensitive action response, ensuring long-term continuous, safe and accurate industrial operation. Featured with streamlined and simple mechanical structure, the equipment is easy for staff to operate and debug, serving as a cost-effective and high-stability filling solution for high-viscosity material production.
To completely eliminate residual dripping and material stringing after filling, the machine is fitted with professional anti-dripping and anti-stringing filling nozzles. It also supports adjustable diving filling functions, which can be flexibly switched according to different material viscosity and fluidity, effectively avoiding material splashing, bubble generation and residual adhesion, ensuring clean and standardized filling finished products.
This continuous liquid filling machine is equipped with multiple practical functional configurations to improve production standardization and intelligence. It has a built-in real-time production counting function, which intuitively records production output for convenient production statistics and management. Intelligent filling protection mechanism is adopted to realize no bottle no filling and insufficient bottle quantity protection, effectively preventing empty filling and material waste. When switching different product specifications, only simple mechanical and parameter adjustments are required, realizing rapid production conversion and improving line flexibility. The whole machine is constructed with high-quality 304 stainless steel for all mechanical parts, which is rust-proof, corrosion-resistant and hygienic. Equipped with a matching environmental protection frame, it isolates operating dust and impurities to maintain a clean and tidy production environment.
In terms of complete technical specifications, this inline liquid filler supports multi-range optional filling volumes, covering 50–500 mL, 100–1000 mL, 200–2000 mL and 500–5000 mL to meet diverse packaging capacity demands. Users can freely select 6/8/12/16 filling head configurations according to production efficiency requirements. It adapts to bottle diameters ranging from Φ33 mm to Φ100 mm, with stable metering accuracy up to ±0.8% (tested with water above 100 mL, subject to actual material uniformity).
In terms of operating configuration, the equipment supports dual power supply of 380 V and 220 V at 50 Hz, with a total power of 3.0 kW. It requires stable air supply pressure of 0.6–0.8 MPa to ensure stable operation of pneumatic components. The overall dimension of the equipment with protective enclosure is 2000 × 1400 × 2000 mm, and the net weight is 1000 kg. Featuring stable overall structure, compact layout and high operational stability, it is easy to install and connect with automated production lines, becoming indispensable supporting equipment for high-efficiency standardized filling production.
