While all industrial processes generate some amount of waste, some types of debris are more difficult to remove than others. For example, sandblasting and sanding can create fine dust that can deposit on large surfaces. When disturbed, these pollutants are dispersed into the air and inhaled, which can be harmful to the lungs. These types of debris also pose a slip hazard because they fall on the floor and are difficult to sweep. Dust collection systems help collect these substances before they become a safety issue and play a key role in keeping workplaces clean and safe.
food grade hose
Dust collection systems work by combining a strong vacuum with flexible industrial hoses. At HAIKUO, we offer a range of durable hoses for these systems, including those customized for demanding customers.
Dust Hose / Vacuum Hose
A typical dust collection system consists of a heavy duty vacuum cleaner, industrial hoses, and a container for dust collection. All dust collection hoses are strong and flexible, although some may be stiffer than others. For example, a hose collecting debris from a single station may be thicker and less flexible than a hose used in a larger area. All industrial hoses are designed to deliver abrasives quickly without tearing, and different hose materials accommodate different environmental variables.
key considerations for choosing the best dust hose
Different applications require different hoses for best results. Some of the key variables to consider are size, material, static properties and bending fatigue. Size is the most straightforward: larger hoses hold more dust, while smaller hoses are better for tight spaces.
Choosing materials can be difficult. Many materials are available for industrial hose, each with its own advantages and limitations:
PVC. PVC is an economical and lightweight option with good compressibility and chemical resistance.
Thermoplastic Rubber (TPR). TPR is considered the best general purpose, multipurpose hose material with excellent chemical resistance, UV resistance and good abrasion resistance. TPR is especially suitable for wide temperature range applications.
Polyurethane (PU). Polyurethane PU has excellent abrasion and chemical resistance and excellent tensile strength for optimum performance. Polyurethane hoses are essential for heavy duty industrial applications.
One variable to keep in mind when considering hose materials is bending fatigue. Bending fatigue is the wear and tear that occurs during repeated bending. A hose with a long flex life is better able to withstand the twists and bends needed to remove dirt from every nook and cranny.
