2 / 4 / 6 / 8 Heads PVC Anti-Corrosion Filling Machine
Product Overview
This 2/4/6/8 heads PVC anti corrosion filling machine is professional volumetric filling equipment exclusively designed for corrosive liquids, weak-acid and weak-alkaline aqueous fluids. Standard stainless steel fillers cannot handle corrosive materials, and are prone to rust, metal precipitation and liquid contamination that compromise finished product purity.
This unit uses fully non-metallic PVC and PTFE wetted components with zero metal to liquid contact, fundamentally resolving equipment corrosion and fluid contamination risks. Flexible multi head configurations cover small batch trial runs, mid volume processing and large scale mass production of corrosive liquids. Driven by stable pneumatic power and intelligent PLC controls, it delivers high precision, consistent and clean filling for all common corrosive aqueous solutions.
Core Advantages
1. Full Non Metal Anti Corrosion Design
All liquid contact parts including tank, pipes, valves and filling nozzles are built from industrial grade PVC and PTFE. The complete fluid flow system resists weak acids, weak alkalis and diverse corrosive chemical liquids. No metal oxidation or impurity precipitation occurs during operation, securing long term stable production and consistent liquid quality.
2. Flexible Multi Head Capacity Adjustment
Optional 2/4/6/8 filling heads satisfy different throughput requirements. Each channel works independently: operators may disable selected heads for small batch orders and run all heads for mass production. The design adapts to variable batch sizes and maximizes machine utilization.
3. Anti Foam Filling & Zero Drip Performance
Subsurface diving filling stops splashing, turbulence and foam buildup while filling corrosive liquids. The integrated vacuum suck back system removes residual liquid after each filling cycle to prevent dripping and stringing. It keeps bottles and production lines tidy and cuts waste of costly chemical and sanitizing raw materials.
4. Intelligent & User Friendly Operation
Fitted with industrial touchscreen and PLC system, the machine lets operators visually set filling volume, running speed and delay parameters. Built in features include no bottle no fill protection, automatic batch counting and fault self-diagnosis. Regular staff can master daily operation without specialized technical training.
5. Wide Bottle Compatibility & Simple Maintenance
Compatible with PET, PE plastic and glass bottles, supporting bottle heights of 80mm-320mm and diameters of 40mm-120mm. Container change overs only require straightforward mechanical adjustments. Standardized wearable sealing components allow fast replacement to lower routine maintenance time and expense.
6. Standalone Operation & Full Line Integration
The machine can run independently or connect seamlessly with bottle unscramblers, capping machines, foil sealers, labelers and coders to form a fully automatic production line. Optional upgrades including explosion proof hardware, automatic feeding and CE certification meet global industrial standards for corrosive liquid manufacturing.
Technical Parameters
| Filling Heads | 2 / 4 / 6 / 8 Heads (Optional & Customized) |
| Filling Range | 50ml-2000ml |
| Filling Accuracy | ±1% |
| Contact Materials | Industrial PVC + PTFE (Full anti-corrosion) |
| Control System | PLC + Touchscreen |
| Air Pressure | 0.5-0.8MPa |
| Working Voltage | 220V 50Hz |
| Total Power | 4KW |
| Bottle Diameter Range | 50mm-140mm |
| Bottle Height Range | 50mm-100mm |
| Machine Size | 3500x1000x1800mm |
Application Industries
Applicable Industries: Agrochemical & Pesticide Manufacturing, Disinfection & Sanitizer Production, Fine Chemical Industry, Household & Industrial Cleaning Products, Water Treatment & Environmental Protection Chemicals
Full Compatible Corrosive Liquid List
1. Agrochemical Corrosive Liquids Water based pesticides, insecticides, herbicides, fungicides, rodenticides, plant growth regulators, water soluble fertilizers, agricultural nutrient solutions and various agrochemical additives.
2. Disinfection & Sanitizing Corrosive Liquids 84 disinfectant, hypochlorous acid solution, chlorine based sanitizer, quaternary ammonium disinfectant, antibacterial liquid and other corrosive water borne disinfection agents.
3. Acid & Alkaline Cleaning Liquids Toilet cleaner, acidic descaling agent, rust remover, mold cleaner, industrial degreaser, alkaline detergent, floor cleaner, glass cleaner and other corrosive aqueous cleaning solutions.
4. Industrial Corrosive Chemical Liquids Weak acid and weak alkali chemical reagents, water based chemical solvents, water treatment chemicals, printing dyeing auxiliaries, environmental protection additives and other moderately corrosive aqueous industrial liquids.
FAQ
Q1: What kind of liquids is this machine designed for?
This unit is purpose built for corrosive aqueous liquids, weak acid and weak alkaline solutions that cannot be handled by ordinary stainless steel fillers. It safely processes pesticides, disinfectants, acid alkaline cleaners and common industrial corrosive chemicals without metal corrosion or fluid contamination.
Q2: How do I select between 2/4/6/8 filling heads?
2 heads and 4 heads versions suit small scale factories, pilot projects and low volume corrosive liquid production. 6 heads and 8 heads units are intended for high throughput mass manufacturing. Independent head operation allows flexible throughput adjustment for different order sizes.
Q3: Will foaming or dripping occur when filling corrosive liquids?
No. Subsurface diving filling prevents splashing and foam formation during corrosive liquid processing. The dedicated vacuum suck back system eliminates nozzle dripping and stringing to deliver clean bottles and waste free production.
Q4: What bottle types work with this equipment?
It accepts standard PET, PE plastic and glass bottles from 50mm-140mm height and 50mm-100mm diameter. Quick, simple change overs support flexible production across different bottle specifications.
Q5: Can the machine be customized for special corrosive liquid production?
Yes, full non-standard customization is available. Options include custom filling volumes, explosion-proof packages for flammable corrosive fluids, automatic feeding and complete production line integration. Voltage and certification can be adjusted to match local industrial requirements.
Q6: Is the machine simple to operate and maintain?
The intuitive PLC touchscreen simplifies parameter setup and real time monitoring, alongside protective logic such as no bottle no fill for safe operation. Standardized wearable components are easy to replace, lowering maintenance costs and securing stable long term performance in corrosive working conditions.
Q7: What warranty and after-sales support do you offer?
We provide a 1 year full machine warranty. All customers receive lifetime free technical consultation and software support. Our team provides 24/7 remote troubleshooting, professional installation guidance and operator training. Original spare parts with fast global shipping guarantee uninterrupted production.
Remark: This equipment needs to be connected to an air compressor, and the air compressor needs to be equipped by yourself or purchased from YODEE.
