Sludge and dust ash binder is an environmentally friendly material used to convert waste such as dust ash and sludge generated during steel production into high-strength pellets. Here are some detailed information about sludge and dust ash binder:
Features
Environmental Friendliness: It does not produce harmful substances during use, complying with national environmental standards.
High Binding Strength: Possesses strong binding force, capable of firmly bonding fine dust ash and sludge particles together to form stable pellets.
Fast Curing Speed: Short curing time, improving production efficiency.
Calcium Oxide Resistance: Contains calcium oxide-resistant components, effectively inhibiting cracking and pulverization of pellets during storage.
No Drying Required: After forming, no drying is needed; natural drying suffices to obtain high-strength pellets.
Strong Adaptability: Suitable for various iron-containing waste materials, such as converter dust ash, blast furnace dust ash, iron oxide scale, etc.
Economic Benefits: Low usage and addition amount reduce production costs while enabling resource recycling.
Usage Method
Evenly mix the dry binder powder into the dust ash and sludge in proportion.
Add an appropriate amount of water depending on the material's moisture content to control humidity.
After thorough mixing, form pellets using a briquetting machine.
Application Scope
Primarily used in the steel industry to convert waste into recyclable pellets for use as slag formers or cooling agents, improving resource utilization and reducing environmental pollution.
The emergence of sludge and dust ash binder not only addresses the challenges of waste treatment in the steel industry but also makes significant contributions to environmental protection and resource recycling.