Meta Title (58 Characters)
Fully Automatic Linear Piston Liquid Filling Machine for Viscous & Liquid Products
Meta Description (152 Characters)
High-precision linear piston filling machine with adjustable volume, suitable for food, cosmetic, chemical liquid filling. Stable performance, CE certified & fully customizable.
Fully Automatic Linear Piston Liquid Filling Machine | High Precision Industrial Filling Equipment
1. Product Introduction
The fully automatic linear piston filling machine is a high-precision volumetric filling equipment independently optimized for low, medium and high viscosity liquid materials. Different from traditional gravity filling and pump filling devices, this linear piston filling equipment adopts precise piston volumetric metering principle, which realizes fixed-quantity filling through mechanical piston stroke control, featuring extremely high filling accuracy and strong material adaptability. Adopting horizontal linear layout design, the machine runs stably with simple structure, low failure rate and convenient daily maintenance, making it the mainstream filling solution for medium and large-scale industrial production lines.
Equipped with intelligent PLC touch screen control system and multi-head independent piston filling structure, the equipment supports stepless adjustment of filling volume and running speed. It can automatically complete bottle feeding, positioning, quantitative filling and bottle discharging without manual intervention. All material contact parts are made of food-grade SUS304/SUS316 stainless steel, which is corrosion-resistant, easy to clean, and fully compliant with GMP hygiene standards. Effectively solving common industry pain points such as inaccurate filling volume, liquid dripping, material waste and unstable production efficiency of traditional filling machines, it is widely applicable to diversified liquid and paste filling scenarios in multiple industries.
2. Core Main Features
This linear piston filling machine integrates precision mechanical structure and intelligent control technology, with multiple core advantages that distinguish it from ordinary filling equipment, meeting high-standard industrial production needs:
-
Ultra-high Filling Precision & Stable Metering: Adopts volumetric piston metering technology, with filling accuracy controlled within ±0.5%. Independent piston single-head control ensures consistent filling volume for each bottle, effectively avoiding material waste and product batch difference.
-
Wide Material & Bottle Adaptability: Compatible with various materials including water-based liquid, essential oil, lotion, syrup, edible oil, disinfectant and high-viscosity paste. It fits round, square, oval plastic and glass bottles of different specifications with strong versatility.
-
Anti-drip & Anti-splash Design: Equipped with high-precision sealing piston valve and anti-leakage filling nozzle, it automatically cuts off materials during filling stop, completely solving liquid dripping and splash problems, keeping the production environment clean and tidy.
-
Intelligent Adjustable Operation System: Humanized touch screen control interface supports one-key adjustment of filling volume, running speed and filling delay parameters. It saves parameter memory, realizing fast switching of different products without repeated debugging.
-
Durable Hygienic Structure & Easy Maintenance: The whole machine features compact linear layout with smooth and seamless surface. Detachable filling head and material cylinder design supports quick disassembly and cleaning, meeting food, cosmetic and pharmaceutical sanitary production standards.
-
Flexible Capacity Customization: Supports 2/4/6/8 multi-head customized configuration, freely matching low-speed small-batch production and high-speed mass production scenarios, with high production flexibility.
-
Seamless Production Line Docking: It can be perfectly connected with bottle sorting machine, capping machine, labeling machine and coding machine to form a fully automatic integrated filling production line, realizing one-stop automated packaging.
3. Technical Parameters
|
Parameter Item
|
Technical Specification
|
|---|---|
|
Machine Model
|
Fully Automatic Linear Piston Filling Machine
|
|
Filling Head Quantity
|
2/4/6/8 heads (customizable)
|
|
Filling Volume Range
|
10ml-5000ml (adjustable)
|
|
Filling Accuracy
|
±0.5%~±1% (no bubble filling)
|
|
Production Capacity
|
30-120 bottles/min (depends on head quantity & liquid property)
|
|
Applicable Materials
|
Low/medium/high viscosity liquid & paste
|
|
Applicable Bottles
|
Plastic/glass round, square, irregular bottles
|
|
Power Supply
|
220V/380V 50/60Hz
|
|
Total Power
|
2.5KW-4.5KW
|
|
Machine Material
|
SUS304/SUS316 Stainless Steel + Aluminum Alloy
|
|
Control System
|
PLC + Touch Screen + Piston Volumetric Metering
|
|
Machine Dimension
|
2500*1200*1600mm (customizable)
|
|
Machine Weight
|
650KG
|
4. Application Industry
With strong material compatibility and high-precision filling performance, the linear piston filling machine covers almost all liquid and paste filling industries, serving diversified industrial production scenarios:
-
Daily Chemical Industry: Shampoo, shower gel, hand sanitizer, detergent, skin care lotion, cosmetic essence, hair conditioner and other daily chemical viscous liquids.
-
Food & Beverage Industry: Edible oil, syrup, honey, sauce, fruit juice, beverage, condiment liquid and other food-grade materials.
-
Pharmaceutical Industry: Medical disinfectant, oral liquid, medicinal lotion, physiological saline and other pharmaceutical liquid products requiring high hygiene standards.
-
Chemical Industry: Industrial cleaning agent, lubricating oil, pesticide liquid, chemical solvent and other industrial chemical liquids.
-
Personal Care Industry: Essential oil, body lotion, facial cream, gel and other high-viscosity cosmetic products.
Whether it is small-batch customized production for laboratories and small factories or large-scale standardized mass production for medium and large enterprises, this linear piston filling machine can provide stable, efficient and accurate filling solutions.
5. Product Advantage Comparison (Linear Piston vs Ordinary Filling Machine)
|
Comparison Item
|
Linear Piston Filling Machine
|
Ordinary Gravity/Peristaltic Filling Machine
|
|---|---|---|
|
Filling Principle
|
Piston volumetric precise metering
|
Gravity flow / peristaltic pump delivery
|
|
Filling Accuracy
|
±0.5%, extremely stable batch consistency
|
±2%~±5%, large volume error
|
|
Material Adaptability
|
Low/medium/high viscosity liquid & paste
|
Only low-viscosity thin liquid
|
|
Anti-leakage Performance
|
Full anti-drip design, no liquid waste
|
Easy dripping and splashing, serious waste
|
|
Operation Stability
|
Linear stable operation, low failure rate
|
Unstable metering, frequent parameter deviation
|
|
Maintenance Cost
|
Simple structure, easy disassembly & cleaning
|
Complex structure, high later maintenance cost
|
|
Applicable Scenario
|
High-precision mass industrial production
|
Low-precision small-batch trial production
|
6. Frequently Asked Questions (FAQ)
We have sorted out the most common questions for global buyers about linear piston filling machines to help you quickly confirm product adaptability and service details:
Q1: What viscosity of materials can the linear piston filling machine fill?
A: This machine has ultra-wide material adaptability. It can handle low-viscosity liquids such as water, beverages and disinfectants, medium-viscosity liquids like shampoo and edible oil, as well as high-viscosity pastes including honey, sauce and body lotion, fully meeting diversified filling needs of different industries.
Q2: Can the filling volume and speed be adjusted freely?
A: Yes. The machine supports stepless adjustment of filling volume from 10ml to 5000ml and adjustable production speed. All parameters can be set and saved on the touch screen, realizing one-key switching of different products without repeated mechanical debugging.
Q3: Will liquid drip or splash during the filling process?
A: No. Equipped with customized anti-drip piston valve and closed filling nozzle, the machine can automatically cut off materials instantly when filling stops. It effectively avoids liquid dripping, splashing and wire drawing, ensuring clean production and zero material waste.
Q4: Is the machine easy to clean and maintain daily?
A: Very convenient. All material contact parts are detachable, including filling nozzles, piston cylinders and material pipelines. Users can disassemble and clean them without professional tools. The smooth stainless steel surface has no sanitary dead corners, meeting GMP cleaning standards.
Q5: Can this machine match my existing production line equipment?
A: Absolutely yes. Our linear piston filling machine supports customized docking specifications, which can be seamlessly connected with mainstream bottle sorting, capping, labeling and coding equipment on the market. We will provide free production line matching scheme according to your existing equipment parameters.
Q6: Do you support personalized customization of machine configuration?
A: Yes. We support customized filling head quantity, machine size, material grade (304/316 stainless steel) and special anti-corrosion treatment. For special bottles and materials, we can also modify fixtures and filling structures to achieve perfect matching.
Q7: What is your after-sales guarantee and delivery cycle?
A: Standard machine delivery time is 7-12 working days, and customized models take 15-25 working days. We provide 1-year full machine warranty, lifelong technical consultation, overseas remote installation guidance and spare parts supply services.
7. CTA Ending Paragraph
If you are looking for high-precision, stable and low-maintenance liquid filling equipment for food, daily chemical, pharmaceutical or chemical production lines, our fully automatic linear piston filling machine is your ideal industrial solution. Adopting mature piston volumetric metering technology, it solves the pain points of inaccurate filling and easy material waste of traditional equipment, effectively improving your production efficiency and product qualification rate. We support OEM & ODM personalized customization according to your bottle specifications, material viscosity and production capacity requirements. Welcome to send us your product samples and detailed production demands, our professional engineering team will tailor the most cost-effective filling production scheme for you and provide the latest factory direct quotation immediately!
