Glue production manufacturing process require specialized machinery to ensure efficient production, consistency, and quality. Depending on the type of glue being produced, water-based, solvent-based or hot melt.
There are many type of machines used in production process of glue. For example Hot Melt Adhesive Production Line can be divided into block, granular, strip, and powder according to the shape of the product.
What equipment is needed for a complete production line of hot melt adhesive :
Hot melt glue require, reaction kettle (or kneader), stirring storage tank (optional), coarse filter, high viscosity pump, fine filter, roller conveyor, heating system, vacuum system, etc.
In gerneral glue production line contain the following:
Mixing Tanks: used to blend raw materials and polymers thoroughly. These tanks are typically made of stainless steel to prevent corrosion and contamination. They are equipped with agitators high-shear mixers that ensure all components, including resins, solvents, and additives, are evenly mixed.
Dissolvers and homogenizers:
Homogenizers used to dissolve solid materials into liquids, particularly useful in the initial stages of water-based or solvent-based adhesive formulations. High-speed dissolvers that create a vortex to draw solids into the liquid, ensuring quick and efficient dissolution. so the main purpose of these machines is to create a uniform and consistent mixture. It works by breaking the components and evenly distributing them throughout the solution. Homogenizers were invented by Auguste Gaulin for homogenizing milk.
Reactors:
The main purpose of reactors is to facilitate chemical reactions, especially in making epoxies or polyurethanes. reactors equipped with temperature control systems, pressure monitors, and powerful agitators. They are often jacketed for heating or cooling.
