ZONESUN ZS-BIB02 Automatic Bag in Box Filling Capping Machine BIB Liquid Packaging Equipment for Wine & Biological Inoculant Liquids

The ZONESUN ZS-BIB02 automatic bag in box filling capping machine fills and caps 1–4.5 L connected web bags for free-flowing liquids, with biological inoculants listed as the supplied application. The automatic bag in box filling capping machine completes bag feeding, cap removal, vacuum treatment, flow-meter filling, capping, bag discharge, and bag cutting in one sequence. The flow meter controls the filling volume, while the PLC and touchscreen allow parameter setting and adjustment. One machine is configured for one spout specification and can handle connected bags in different sizes within the confirmed filling range. The stated output is 250–280 bags per hour, with stated filling accuracy of ≤±0.2–0.5%; actual results vary with liquid properties and fill volume. SUS304 stainless steel and food-grade plastic are used for product-contact parts. The machine can connect to an external CIP system for closed cleaning. Nitrogen flushing and a laminar flow hood are optional.

Parameter of Automatic Bag In Box Filling Capping Machine

• Machine Model: ZS-BIB02
  
• Power Supply: AC 220 V / 50 Hz
  
• Power: ≤1.5 kW
  
• Filling Range: 1–4.5 L
  
• Filling Method: Flow Meter Filling
  
• Production Capacity: 250–280 bags/hour
  
• Filling Accuracy: ≤±0.2–0.5%
  
• Working Air Pressure: 0.6–0.8 MPa
  
• Air Consumption: ≤0.1 m³/min
  
• Bag Type: Connected Web Bags
  
• Nitrogen Flushing: Optional
  
• Laminar Flow Hood: Optional

*Specifications are for reference only and may vary by your product. Please confirm with us if required.

Detail

Touchscreen Control Panel

Filling and Capping Structure

Bag Cutting Structure

Web Bag Feeding Structure

FAQ of Automatic Bag In Box Filling Capping Machine

Q1. Can one ZS-BIB02 machine handle different bag sizes?

The ZS-BIB02 can fill different connected bag sizes within its 1–4.5 L filling range. However, one machine is configured for one spout specification, so the bag spout must remain compatible with the installed configuration.

Q2. When is vacuum treatment needed for bag-in-box filling?

Vacuum treatment is useful when reducing residual air in the bag is important for the packaging process. The final suitability depends on the liquid characteristics, bag structure, and product-handling requirements.

Q3. Is nitrogen flushing included with the machine?

Nitrogen flushing is an optional configuration. It can be considered when the product requires additional gas replacement or headspace control before capping.

Q4. What affects the actual filling output and accuracy?

The stated output is 250–280 bags per hour, and the stated filling accuracy is ≤±0.2–0.5%. Actual performance can vary according to liquid flow characteristics, filling volume, bag specification, and production conditions.

Q5. How is the machine cleaned between production runs?

The machine can connect to an external CIP cleaning system for closed cleaning. The bottom collection trough collects overflow liquid and cleaning water during operation or cleaning.

Q6. What bag information should be checked before configuring the machine?

The connected bag size, filling volume, spout specification, cap design, and liquid characteristics should be confirmed. These factors determine whether the installed bag-handling and capping configuration is suitable.