Automatic Molasses Filling Machine
The Molasses Filling Machine with rotor pump technology is specifically designed for accurate filling of high-viscosity liquids like molasses. Controlled by a PLC system and touch screen interface, it ensures simple operation and precise adjustments.
Featuring stable performance, low maintenance, and high reliability, this machine delivers fast and consistent filling results. The rotor pump enables accurate dosing, even for thick, slow-flowing products.
Made of high-quality 316 stainless steel for all contact parts, it meets hygiene standards and ensures durability. Widely used in food and related industries, this Molasses Filling Machine is an efficient solution for both small and large-scale production.
Key Features of Molasses Filling Machine
1.Efficient Viscous Liquid Handling
Equipped with a lobe (rotor) pump featuring dual or tri-lobe rotors, ensuring smooth and stable transfer of thick products like molasses with high filling accuracy.
2.Hygienic & Easy to Clean
Sanitary, dead-zone-free design allows quick cleaning. All contact parts are made of 316L stainless steel, meeting EU and US food-grade standards.
3.User-Friendly PLC Control
PLC system with touch screen interface enables intuitive operation and quick parameter adjustments.
4.Servo-Driven Precision Filling
Servo motor controls the pump head, nozzle movement, and conveyor, ensuring high-speed, accurate, and consistent filling performance.
5.Anti-Foaming Diving Nozzle
The nozzle moves up and down during filling, reducing foaming and improving filling quality (function can be switched on/off).
6.Intelligent Bottle Detection
Sensor system prevents filling when no bottle is present, minimizing waste and ensuring clean operation.
7.Stable & Reliable Performance
Built with high-quality electrical components for long service life, reduced maintenance, and continuous operation.
8.Wide Application Range
Suitable for molasses and other high-viscosity or particle-containing products in food and related industries.
Technical Parameters
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About 220*80*120CM
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About 150kg
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How the Molasses Filling Machine Works (Rotor/Lobe Pump Type)
1.Product Feeding
High-viscosity liquids like molasses are transferred into the hopper for continuous supply.
2.Accurate Metering
A servo-driven rotor (lobe) pump precisely controls the filling volume, ensuring consistent dosing.
3.Bottom-Up Filling
The filling nozzles dive into the container and fill from the bottom up, effectively reducing foaming and splashing.
4.Drip-Free Operation
The system provides clean cut-off, preventing stringing and dripping—ideal for sticky products like molasses.
5.PLC Control System
Operators can easily adjust filling speed, volume, and other parameters via the touch screen interface.
This streamlined process enables efficient, clean, and high-precision filling, minimizing product waste and maximizing productivity.
Key Components of the Single-Rotor Pump Filling Machine
Feeding System
Hopper/Tank:
Stores materials such as syrup or other viscous liquids; typically equipped with a level control system for automatic replenishment.
Single-Rotor Pump:
The core component, responsible for stable, low-pulsation transfer of high-viscosity products from the hopper to the filling head.
Inlet/Outlet Piping:
Connects the hopper, pump, and filling head; usually made of food-grade stainless steel.
Filling System
Filling Head:
Dispenses product directly into containers; designed with anti-drip features to prevent stringing and dripping.
Diving Mechanism:
Moves down to the bottom of the bottle during filling and rises with the liquid level, reducing foaming and splashing.
Lifting/Alignment Device:
Ensures accurate positioning between the filling head and the bottle opening.
Conveying System
Conveyor Belt:
Transports empty and filled bottles automatically, with adjustable speed control.
Bottle Positioning Device:
Keeps bottles stable during filling to prevent movement and spillage.
Control and Execution System
PLC and Touchscreen:
Allow operators to set parameters such as filling volume and speed, and monitor machine status in real time.
Servo Motor:
Drives the rotor pump for precise volumetric filling.
Sensors:
Monitor bottle position, product level, and nozzle position to ensure smooth and reliable operation.
FAQs About Molasses Filling Machines (Rotor/Lobe Pump Type)
Q1: What viscosity range can this machine handle?
A: It can handle products from around 700 cP (light syrups) up to 60,000 cP (highly viscous materials like molasses, creams, or pastes).
Q2: Is it suitable for food and cosmetic applications?
A: Yes. The machine is built with sanitary stainless steel, making it suitable for food, cosmetics, pharmaceuticals, and chemical products.
Q3: What container sizes are supported?
A: Typically from 50 ml to 5000 ml, with adjustable filling nozzles to accommodate different bottle sizes.
Q4: What is the filling accuracy?
A: Filling accuracy is within ±1%, supported by precise servo-driven pump control.
Q5: Can the machine be customized for higher output?
A: Yes. Multiple nozzle configurations (such as 4, 6, or 8 heads) are available, with output capacity up to 4000 bottles per hour.
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