Volumix
Volumix
The document discusses the use of DOPAG's Volumix system for bonding and sealing in the aerospace industry, specifically focusing on aircraft wings which endure significant stress. The system is designed for precise metering and mixing of two-component polysulfide materials, crucial for maintaining aircraft weight efficiency.
Specifications
The Volumix system is tailored for handling polysulfide materials, automatically refilling cartridges and small containers. It ensures precise dispensing ratios through in-line flow meters controlled by Siemens electronics. The system supports material supply from 20-liter or 200-liter drums and uses a set of two pumps that maintain material density and hardness.
Technical Features
- Mixing ratio by weight ranges from 9:1 to 12:1.
- Normal working pressure varies between 40 bar for the base side and 20-85 bar for the hardener side.
- Uses a disposable static mixer and supports high viscosity materials.
- Power supply is 230 VAC / 3/N/PE/50-60Hz with a maximum air inlet pressure of 6 bar.
- Dimensions: Width 1500mm, Depth 1500mm, Height 2000mm, Weight 600 kg.
Advantages
- Direct material supply from delivery containers.
- Variable ratio settings by weight or volume.
- Quick change capability for different materials.
- No solvent required for flushing the mixing system.
- Low maintenance requirements.
Company Overview
DOPAG is a leading manufacturer of metering technology, providing solutions for various industries including automotive, wind, and aviation. Part of the HILGER & KERN GROUP, DOPAG has a global presence with subsidiaries and distributors in over 40 countries.
Contact Information
The document provides contact details for DOPAG offices in various countries including India, Italy, Korea, Mexico, Nordic countries, Switzerland, UK, USA, Benelux, China, Eastern Europe, France, and Germany.
Catalog excerpts
volumix BONDING AND SEALING IN AEROSPACE INDUSTRY
Open the catalog to page 1
For Cartridge filling with Polysulfide material Precision and reliability at every level ■ The volumix is specifically designed to handle polysulfide materials used in the aircraft industry for sealing and bonding. ■ The volumix is designed to automatically initiate the refilling process of cartridges and other small containers of mixed polysulfide material. ■ All dispensing operations, to ensure that the specified dispensing ratios are achieved and that the correct amount of mixed material is dispensed for refilling, are constantly monitored by the in-line flow meters, which are controlled by...
Open the catalog to page 2
We are one of the world’s most experienced manufacturers of high-quality metering technology. Wherever adhesives, resins, silicones or lubricants are metered and applied in industrial production, we offer reliable, precise solutions. We provide systems and components for highly automated production processes, including for the automotive, wind, household appliances and electrical industries, as well as for aviation. DOPAG is part of the HILGER & KERN GROUP, a reliable supplier and a development and service partner to industrial companies in a variety of market segments for almost 100 years. The...
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