SAUCE & OIL PRODUCTION LINE
High-Viscosity Volumetric Packaging Schemes from A to Z. Engineered with Advanced Piston or Flowmeter Technologies to Handle Thick Condiments and Culinary Oils with Zero Dripping.
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Who It Is For
Chili Sauce / Jam / Peanut Butter
Pain Points/Needs
- The material is viscous and contains large particles;
- It is prone to sedimentation and stratification;
- Piston filling can easily crush and damage the fruit particles.
Fillron Solution
It provides a jacketed heated mixing tank to maintain material flowability, and works with a wide-channel servo piston filling machine for precise filling without damaging the fruit pulp.
Edible Oil / Soy Sauce
Pain Points/Needs
- The oil has low viscosity, making it extremely easy for it to drip and contaminate the bottle during filling;
- Therefore, extremely high filling accuracy is required.
Fillron Solution
We employ a flow meter-type high-precision filling system and a heavy-duty anti-drip filling valve to ensure that the bottle opening is absolutely clean, with the error controlled within ±0.5%.
Large Condiment Manufacturer
Pain Points/Needs
- Frequent switching between sauces and oils is required;
- The production line needs to be quick to change and easy to clean.
Fillron Solution
It offers a modular quick-release design and a CIP online cleaning system, which significantly reduces changeover time and meets the needs of flexible production across multiple product categories.
Capacity & Scope
Applicable Materials
Scope and Technical Parameters: Chili sauce, tomato sauce, peanut butter, soybean oil, peanut oil, soy sauce, vinegar
Description/Advantages: Compatible with materials ranging from high viscosity (containing particles ≤5mm) to low viscosity (pure oil).
Applicable Containers
Scope and Technical Parameters: Glass bottles, PET bottles, tin cans, plastic buckets
Description/Advantages: Supports various sizes from 50ml to 5L and is compatible with irregularly shaped bottles.
Complete Production Line Capacity
Scope and Technical Parameters: 1,000 BPH - 10,000+ BPH
Description/Advantages: Customized according to material viscosity and bottle shape, the cycle time of each process is perfectly matched.
Filling Accuracy
Scope and Technical Parameters: Piston type: ±1%; Flow meter type: ±0.5%
Description/Advantages: With both servo drives and high-precision sensors providing dual protection, the problem of over- or under-installation is eliminated.
Compliance Standards
Scope and Technical Parameters: GB 2716 / FDA / GMP
Description/Advantages: The parts in contact with materials are made of SUS316L stainless steel, which meets food hygiene standards.
Line Process Flowchart
Jacket-Heating Mixing & Storage Unit
The jacketed heating and stirring system prevents sauce sedimentation and oil solidification, maintaining optimal filling fluidity.
Volumetric Servo Piston / Flowmeter Filler
Sauces are precisely metered using servo pistons; oils are filled using flow meters for contactless filling, with full drip prevention throughout the process.
Heavy-Duty Anti-Drip Sealing & Capping
Heavy-duty screw caps are custom-designed for oil/sauce bottles, and are equipped with vacuum caps and anti-drip valves to ensure zero contamination at the bottle opening.
Inline Weigh-Checking & Linear Labeling
Online weighing eliminates overweight/underweight items; the linear labeling machine adapts to different bottle types, ensuring smooth labeling without air bubbles.
Post-Casing Automation Network
Automatic boxing, inkjet printing/coding, box sealing and packaging, and robotic palletizing and warehousing.
THE COMPLETE WORKFLOW BLUEPRINT
From Jacket-Heating Mixing to Clean Capping. Click Each Phase Below to Explore Our Specialized Anti-Drip Viscous Liquid Control Mechanics.
01
Water Treatment System
01
Water Treatment System
Multi-media filtering, activated carbon adsorption, and advanced Reverse Osmosis (RO) membranes to transform raw water into crystal-clear mineral or pure water conforming to global standards.
02
Blending System
02
Blending System
High-precision syrup blending tanks integrated with UHT (Ultra-High Temperature) plate/tubular pasteurizers to eliminate pathogens while preserving juice nutrition.
03
Liner Type Filling Machine
03
Liner Type Filling Machine
The machine provides accurate, stable, and efficient filling for a wide range of liquid products and bottle types.
04
Post-Packaging System
04
Post-Packaging System
High-speed shrink sleeve labeling, laser code printing, automatic wrap-around carton packing, and robotic palletizing.
Plant & Utility Requirements
Factory Space and Load-bearing Capacity
- Space: Space needs to be reserved for mixing tanks, filling main unit and subsequent packing area.
- Load-bearing capacity: The ground of the mixing tank and the stacking area needs to be reinforced.
Steam/Hot Water
- Used for jacket heating and insulation and CIP hot water cleaning.
- It is recommended to equip the room with a stable steam boiler or a thermal oil heater.
Compressed air
- A refrigerated dryer and an oil filter are required to ensure that pneumatic components and filling air sources are absolutely clean and dry.
Power and Control
- Power: 380V / 50Hz / 3Phase.
- The entire line of servo drives supports remote fault diagnosis and data traceability.
Configuration & Options
Standard Economy | High-Efficiency Automatic | Industrial Flexible Line |
1,000 - 2,000 BPH | 3,000 - 6,000 BPH | 7,000 - 10,000+ BPH |
Basic mixing tank + pneumatic piston filling machine; semi-automatic post-packaging. | Jacketed heating and mixing + servo piston/flow meter filling machine + online checkweighing. | Fully automated CIP cleaning + modular quick-release filling head + robotic packing and palletizing + MES integration. |
Suitable for: Start-up sauce factories and small oil presses. | Suitable for: medium and large-sized condiment brands and regional edible oil factories. | Suitable for: Leading condiment groups and large grain and oil enterprises. |
Turnkey Project Steps
01
Material Property Analysis and Process Confirmation
Based on the viscosity of the sauce, particle size, or characteristics of the oil, determine the selection of stirring, heating, and filling valves.
02
Overall Line Layout and 3D Solution Design
The key planning focuses on the routing of material pipelines, CIP cleaning loops, and downstream heavy-duty logistics.
03
Equipment Manufacturing and FAT Acceptance
The factory conducted a test run with the material to verify the filling accuracy, anti-drip effect, and mixing uniformity.
04
On-site Installation and SAT Commissioning
Engineers will come to your location to install the equipment and assist with checkweighing calibration and capping torque testing.
05
Training and Lifetime After-Sales Service
We provide training on equipment operation and routine cleaning and maintenance; 24-hour online technical support; and lifetime spare parts supply.
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FAQ
Our chili sauce contains large pieces of fruit pulp. Will they be crushed by the machine during bottling?
No. Fillron has designed a wide-flow servo piston filling machine specifically for sauces containing granules. Its valve channel is spacious, and the servo motor controls the piston stroke extremely smoothly, avoiding the violent squeezing that occurs with traditional pneumatic equipment, thus preserving the integrity and texture of the fruit pulp to the greatest extent.
There are always oil droplets at the bottle opening after bottling cooking oil, making the bottle very dirty. How can I solve this problem?
This is a common problem with low-viscosity liquids. Fillron's oil filling machine is equipped with a vacuum back-suction anti-drip filling valve. At the moment the filling is finished, the valve will automatically generate a slight negative pressure back-suction to draw the oil droplets remaining at the valve opening back into the material cylinder, ensuring that the bottle opening is absolutely clean.
What should I do if sauces tend to settle in the jars for a long time, resulting in different solid content in each bottle?
Our jacketed heating stirring and storage unit is designed to solve this problem. It uses a low-speed, high-torque scraper-type stirrer, combined with jacketed constant-temperature heating, to ensure that the sauce maintains good fluidity and a uniform texture, ensuring a consistent solids ratio in every bottle.
Sauces and oils have different densities. How can you ensure that the weight of each bottle meets the standard?
We equip our machines with an inline weigh-checking system after filling. This system performs 100% dynamic weighing on every bottle, automatically rejecting overweight or underweight products. Simultaneously, the servo piston filling machine allows for one-button fine-tuning of the filling volume via a touchscreen, achieving closed-loop precision control.
Is it possible to fill both sauces and oils on the same machine?
Absolutely. Fillron's filling machines feature a modular design. A servo piston assembly is used for processing sauces, while a flow meter assembly is used for processing oils. Combined with quick-release dials and guide rails, changeover time can be significantly reduced, perfectly meeting the needs of flexible production.
Is the equipment easy to clean? Are there any hard-to-reach areas for hygiene?
Very convenient. Our mixing tanks and filling machines are made of SUS316L sanitary grade stainless steel, and the internal welds are polished, eliminating any unsanitary corners. The system supports CIP online cleaning (automatic acid washing, alkaline washing, and pure water rinsing), allowing for thorough cleaning without disassembling pipelines, fully complying with food safety regulations.
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