Major characteristics

This is our newly developed corrosive liquid filling machine . It has reached the international advanced level ,partial has exceeded the similar product. It is also accepoted by the world famous chemical magnate. This is a inline piston filling machine for cream and liquid.It adopts PLC and touch screen control panel for controling materials. It is characterized by accurate measuring ,advanced structure ,stable operating ,low noise ,large adjusting range ,fast filling speed. It is also suitable for the and high viscosity ,liquid ,semi-liquid.filling of easy volatilization ,easy bubbly liquid strong corrosive liquid for rubber and plastic, Operators adjust and meter figure in the touch screen control panel , also can adjust metering of each filling head. The external surface of this piston filling machine is made of excellent stainless steel . Good appearance , applied to GMP standard.

Piston Filling Machine Features

Advanced Control System

• PLC programmable controller with touch screen operation

• User-friendly interface for easy parameter adjustment

• Each filling head can be individually adjusted for precise metering

• Photoelectric sensors and proximity switches ensure no bottle no filling

• Automatic stop and alarm function when bottles get blocked

Precision Filling Technology

• Submerged filling method for accurate volume control

• Different material sealed piston rings to meet various product characteristics

• Filling error ≤ ±2g

• Filling range: 50-1000ml (customizable)

Safety & Protection

• Safety door threshold alarm device

• Oil-water separator with pressure monitoring

• Touch screen display with sound and light alarms

• Automatic stop when safety door is opened or pressure is abnormal

GMP Compliance

• Made according to GMP standard requirements

• Material contact parts and exposed parts made of high-quality stainless steel (SS304/SS316L)

• Fast assembly, disassembly, and cleaning convenience

• Environmental protection closed frame with tempered glass door

Applications

The DGP-Z-D piston filling machine is suitable for:

• Pesticide Industry: EC, SL, SC formulations

• Chemical Industry: Corrosive liquids, high viscosity products

• Food Industry: Edible oils, sauces, beverages

• Cosmetic Industry: Creams, lotions, semi-liquid products

• Pharmaceutical Industry: Liquid medicines, solutions

• Lubricant Industry: Oils, greases

Piston Filling Machine Working Principle

The piston filling machine operates on the piston filling principle. When the piston moves outward, it creates a vacuum that draws liquid into the cylinder through the inlet one-way valve. When the piston pushes inward, the liquid is forced out through the outlet one-way valve into the container. The piston stroke length determines the filling volume, and the electronic control system ensures precise control of each filling cycle.

Technical parameters of DGP-Z series Pesticide piston filling machine (50-1000ml)