Single Source responsibility for complete plant design right from Civil-Mechanical-Electrical to Chemical process.
Client’s scope of work limited to bare minimum.
Know how and training based on years of manufacturing experience.
Modern Laboratory set up to meet basic international specifications (Optional).
Plant design complies with local standards and safety features.
Reduced manpower requirement.
Specially designed Asphalt pumps fitted with Frequency inverter for precise speed control.
Savings in power, user and environment friendly plant. Corrosive resistant pumps with all Stainless Steel contact parts resistant to acids. Use of flow meters for accurate readings. Carefully designed for maintenance free and continuous operations.
2. ABOUT EMULSIONS
Emulsified asphalt has been used for road development and waterproofing for many years. As a road material it finds application as a slurry seal for the surface layer, pot whole repair and as a bonding coat for subsequent layers. FE 5 MT Asphalt Emulsion Plant is used for producing various types of emulsified asphalts as well as SBR modified asphalt. The plant is designed for continuous operation. All operations can be performed fully-automatically, semi-automatically or manually. Our plant has been designed to keep operator requirements to the minimum and only needs two operators to conduct all the operations. The main job of the operator is to feed emulsifier to the plant and of periodic valve control. The complete plant is mounted on a sturdy mobile skid and can be moved to the required site with ease.
WHAT IS BITUMEN EMULSION: An Emulsion is a mixture of two immiscible liquids, one of which is dispersed in the other in the form of very fine particles. The process of emulsification is accomplished by use of an emulsifier and a stabilizer. A colloid mill is generally used for the preparation of an emulsion.
TYPES OF BITUMEN EMULSION: Anionic: In which bitumen particles are negatively charged & Cationic: in which the bitumen particles are positively charged.
Rapid Setting (RS): Used in surface dressing and patch repair work.
Medium Setting (MS): Used in pre mix with less quantity of fine aggregates and pothole repair works.
Slow Setting (SS): Used in premix with appreciable quantity of fine aggregates such as slurry seal and fog seal.
PROCESS DESCRIPTION FOR BITUMEN EMULSION: 80/100Bitumen at a flow able temp of 100-120C is pumped into the Emulsion Tank. Water, Fuel Oil and Emulsifiers are fed into the Solvent preparation tank at approx 40C.The flow is controlled using flowmeters. Both the Bitumen and prepared solvent are pumped together into the Colloid mill at a controlled rate which breaks the bitumen into fine particles and coats it with the additives. The Emulsion is finally discharged into the primary material tank where it is homogenously stirred and re circulated.