The Semi-Automatic Vertical Pneumatic Liquid Piston Filling Machine with a heated and stirring hopper is specifically designed for handling viscous liquids or pastes that require temperature control, ensuring smooth filling and preventing solidification or thickening during the process. This machine is ideal for industries such as food, cosmetics, and pharmaceuticals that require precise filling of heated products. Key components like the piston and filling nozzle are equipped with heating capabilities using a water-heating circulation system to maintain consistent temperatures across all critical areas.
Key Features:
Heated and Stirring Hopper: The machine is equipped with a stainless steel hopper that includes an integrated heating and stirring system. The hopper is designed to heat via electrical water heating, ensuring a consistent product temperature, and preventing cooling or solidification. The built-in stirrer ensures that materials with particulates or thick consistency are kept evenly mixed, avoiding separation during filling.
Heated Piston and Filling Nozzle: Both the piston and the filling nozzle are designed with an electric water-heating circulation system. Hot water circulates through these parts, keeping the material warm and ensuring a smooth, consistent flow throughout the entire filling process. This is essential for products like creams, lotions, or food products that need to maintain a specific viscosity during filling.
Pneumatic Drive: The machine operates using a pneumatic system, eliminating the need for electrical power in the driving components. It offers a high level of control and precision for the filling process, powered by compressed air, making it suitable for environments where explosion-proof systems are needed.
Temperature Control: The entire heating system is controlled through a digital temperature controller, allowing operators to precisely set and maintain the optimal temperature for the product. This ensures that the material remains at the desired consistency and prevents cooling that could lead to blockages or inaccurate fills.
Adjustable Filling Volume: The filling volume can be adjusted by changing the piston stroke, allowing for flexibility in filling various container sizes. The machine is suitable for filling capacities ranging from small doses to larger volumes, making it versatile for different production requirements.
Anti-Drip Filling Nozzle: The filling nozzle includes an anti-drip design to ensure a clean and efficient filling process, especially when handling viscous or sticky materials. This feature prevents wastage and ensures product cleanliness.
Hygienic Design: All parts that come into contact with the product are made from high-grade stainless steel (304 or 316L), ensuring they meet food and pharmaceutical hygiene standards. The machine is easy to clean and maintain, with components that are easy to disassemble for thorough cleaning.
Application
Food Industry: Suitable for products like sauces, honey, creams, and other viscous food items that require temperature control.
Cosmetics Industry: Ideal for filling heated lotions, creams, waxes, and balms that require maintained viscosity.
Pharmaceutical Industry: Used for filling medicinal creams, ointments, or other temperature-sensitive products.
This semi-automatic vertical pneumatic piston filling machine is a versatile and reliable solution for products that require heating during filling. Its advanced heating and mixing features ensure product consistency and quality, making it ideal for small and medium-scale production in various industries.
Parameter
| Number of filling heads: 1 |
| Filling range: A.10-120ml; B.25-250ml; C.50-500ml; D.100-1000ml |
| Filling speed: 600-1800 bottles/hour |
| Measuring accuracy: ±1% |
| Working air pressure: 0.6-0.7Mpa |
| Voltage: 220V |
| Heating power: 2KW |
| Mixing power: 0.2KW |
| Filling nozzle: Anti-drip |
| Machine size: 600*430*1750mm |
| Machine weight: 65kgs |
Filling Nozzle
The filling nozzle is equipped with an anti-drip or anti-residue design to ensure that liquid residue is minimized during the filling process, reduce material waste and keep the production line clean.
The filling nozzle can be adjusted according to the size of different containers and material viscosity to adapt to various types of bottles or materials to meet production needs.
Pressure Gauge & Control Button
The air pressure gauge displays the air pressure level in the pneumatic system in real time, helping the operator monitor the working status of the system. Ensure that the air pressure is within the set range to avoid equipment failure or inaccurate filling caused by excessive or low air pressure.
Button control allows the operator to easily start and stop the filling process. Through simple key operation, the basic functions of the filling machine can be operated, reducing the complexity of manual operation.
Piston Pushing Rod
The piston cylinder push rod changes the volume of the filling chamber by pushing or pulling the piston in the cylinder. This adjustment directly affects the amount of material filled each time, ensuring that each bottle of material can be accurately filled to the predetermined dosage.
Air Valve & Limiter
When the limiter moves to a certain position, it presses the switch of the limit air valve, thereby closing the valve. By setting the maximum and minimum stroke of the cylinder, the limiter can ensure that the amount of each filling is consistent.
3-Way Valve
The three-way valve can direct liquid or paste materials to different channels or positions. It has three interfaces and can switch between two flow directions to transport materials from the hopper to the filling head, or from the storage tank to the filling head.
Air Meter
The compressed air intake valve is mainly used to filter water, oil, dust and other impurities in the compressed air to ensure the accuracy and stability of the pneumatic components in the machine and extend the life of the pneumatic components.
Material Hopper
The hopper is made of double-layer stainless steel with a jacket formed in the middle, which can circulate hot water to heat the entire hopper at a constant temperature to ensure the constant temperature of the material.
Mixing Motor
The stirring motor can drive the stirring paddle in the hopper to stir the materials, and at the same time can control and adjust the stirring speed of the motor. Make the material temperature in the hopper uniform.
Mixing Paddle
In some cases, the stirring paddle can also help disperse the heat of the heating or cooling system, making the material temperature more uniform and stable, which is especially important for cosmetics that require precise temperature control.
Stirring can improve the fluidity of the material, reduce the viscosity of the material, make it easier to flow into the filling container, and ensure the smooth progress of the filling process.
Hot Water Heating Circulating Tank
The circulating water tank is heated by a heating rod to ensure a constant temperature in the entire filling system, preventing the material from becoming viscous or even solidifying due to low temperature.
Hot Water Pump
Foot switch
Spare Parts
