FORMICA INJECTION APPARATUS CAPABLE OF ADJUSTING THE INJECTION AMOUNT

摘要

PURPOSE: A formica injection apparatus is provided to mechanically inject precise amount of formica, thereby reducing the maintenance fee. CONSTITUTION: A formica material injection apparatus includes a frame, a main material tank(20), a solidifier material tank(30), an outlet mixer(40), and a constant amount supply device. The main material tank is implemented on one side of the frame and contains the main material made by mixing a polyester and stone powders. A main material pump is coupled with the main material tank. The solidifier material tank is implemented one the other side of the frame and contains the solidifier. The outlet mixer mixes the main material and the solidifier. The constant amount supply device is implemented between the main material pump and the outlet mixer. The constant amount supply device includes an auxiliary cylinder, a piston or diaphragm and an elastic member made of a spring or a compressed gas.