ZONESUN ZS-EVF01 Automatic Cooking Oil Bottle Filler Piston Filling Machine

Description

The ZONESUN ZS-EVF01 is an automatic multi-head piston filling machine designed for filling cooking oil, olive oil, sunflower oil, vegetable oil, and similar free-flowing or moderately viscous liquid products. Its piston dosing system delivers consistent, controlled filling volumes with ±0.1–0.3% accuracy across multiple filling heads operating simultaneously.

The machine is suitable for PET bottles, glass bottles, and plastic jerrycans. A 120–220 L sanitary top tank with level detection supports automatic oil replenishment during production, while food-contact reinforced hoses and an enclosed stainless-steel cabinet with transparent safety doors support hygienic and safe operation.

Parameter

• Model Options: ZS-EVF01-2 / -4 / -6 / -8 / -10 / -12 / -16 (2 to 16 filling heads)
• Filling Range: 100–500 ml | 100–1,000 ml | 1,000–5,000 ml (selectable by configuration)
• Filling Accuracy: ±0.1–0.3%
• Air Pressure: 0.6 MPa
• Power (2–10 heads): AC 220V Single Phase, 1,500W
• Power (12–16 heads): AC 220V Single Phase, 3,000W
• Top Tank Capacity: 120–220 L
• Production Capacity (500 ml base):
• • 2-head: 12–14 bpm
  • 4-head: 24–28 bpm
  • 6-head: 36–42 bpm
  • 8-head: 48–56 bpm
  • 10-head: 60–70 bpm
  • 12-head: 70–80 bpm
  • 16-head: 80–100 bpm

PLC Touchscreen Control

Set filling volume, speed, and operating parameters through a centralized touchscreen interface for convenient machine control.

Multi-Head Piston Filling System

Multiple piston-driven filling heads operate simultaneously to provide controlled, consistent volumetric filling for edible oils with different flow characteristics.

High-Quality Reinforced Hoses

Corrosion- and heat-resistant reinforced food-contact hoses withstand pressure and elevated temperatures, supporting reliable product transfer and easy cleaning.

Enclosed Stainless-Steel Design

Transparent safety doors provide a clear view of the filling process while limiting access to moving components.

Sanitary Top Tank

The 120–220 L top tank features a sanitary design and level detection to support automatic oil replenishment during production.

Key Features

✅ 2 to 16 Filling Head Configurations — Scalable Production: Available as ZS-EVF01-2 through ZS-EVF01-16 with 2, 4, 6, 8, 10, 12, or 16 filling heads, scaling production capacity from 12–14 bpm (2-head) to 80–100 bpm (16-head) based on 500 ml fill volume.

✅ Piston Dosing System — ±0.1–0.3% Accuracy: Piston-driven dosing delivers consistent, controlled filling volumes with ±0.1–0.3% specified accuracy for edible oil products with different viscosity and flow characteristics.

✅ Three Filling Range Options: Configurable filling ranges of 100–500 ml, 100–1,000 ml, and 1,000–5,000 ml accommodate different bottle sizes from small consumer packaging to large jerrycan and bulk formats.

✅ 120–220 L Sanitary Top Tank with Level Detection: Large-capacity sanitary top tank with automatic level detection supports continuous oil replenishment during production without manual monitoring of the product supply.

✅ PLC Touchscreen Control: Centralized touchscreen interface provides convenient adjustment of filling volume, speed, and operating parameters for streamlined machine control and operation.

✅ Food-Contact Reinforced Hoses: Corrosion- and heat-resistant reinforced food-contact hoses support reliable edible oil product transfer under pressure and elevated temperature conditions with easy cleaning.

✅ Enclosed Stainless-Steel Cabinet with Safety Doors: Fully enclosed machine design with transparent safety doors allows clear visibility of the filling process while limiting operator access to moving internal components.

✅ Compatible with PET Bottles, Glass Bottles & Jerrycans: Machine accommodates PET bottles, glass bottles, and plastic jerrycans used in standard automated edible oil packaging lines.

✅ 0.6 MPa Pneumatic Drive: Pneumatic actuation at 0.6 MPa provides stable, consistent power to the piston filling system across all head configurations during continuous production.

Applications

• Cooking Oil Bottling: Multi-head piston filling of cooking oil, blended vegetable oil, and refined edible oil into PET bottles, glass bottles, and plastic jerrycans for consumer, foodservice, and bulk cooking oil packaging.
• Olive Oil Filling: Precision piston dosing of extra virgin olive oil, pure olive oil, and olive pomace oil into glass bottles and PET containers for premium olive oil brand and private label packaging lines.
• Sunflower & Canola Oil Packaging: Automatic volumetric filling of sunflower oil, canola oil, rapeseed oil, and other light vegetable oils into standard consumer and foodservice bottle formats.
• Sesame & Specialty Oil Filling: Filling sesame oil, coconut oil, avocado oil, flaxseed oil, and other specialty edible oils into PET and glass packaging for health food and gourmet food brand lines.
• Jerrycan & Bulk Oil Filling: Large-volume filling (1,000–5,000 ml range) of edible oil into plastic jerrycans and bulk packaging for wholesale, institutional, and food industry supply channels.
• Palm Oil & Blended Oil Products: Piston filling of palm oil, palm olein, and blended cooking oil products into consumer and foodservice packaging formats requiring consistent volumetric dosing.
• Edible Oil Packaging Line Integration: ZS-EVF01 is designed to be integrated into complete edible oil packaging lines with bottle unscrambling, capping, labeling, and carton packing equipment for automated end-to-end oil bottling production.