PU Foam Pouring Machine Product Overview

PU Foam Pouring Machine

Product Overview

The PU Foam Pouring Machine is an industrial automatic pouring system for polyurethane foam production. It accurately delivers polyol (Component A) and isocyanate (Component B) via high‑precision metering pumps, mixes the two components homogenously in the mixing head, and injects the reacting mixture into profile cavities or mouldsHenghui Ma.... Raw materials expand and cure rapidly to form rigid PU foam, which delivers outstanding thermal insulation, sound insulation and structural reinforcement effects.

This machine is widely matched with aluminium thermal‑break profile production lines, filling hollow cavities of door‑window aluminium profiles, roller shutter slats and other building extrusions. Filled foam reduces heat convection inside profiles, enhances overall rigidity, and helps finished windows meet high energy‑saving

Core Features

1. Precise Metering System: High‑accuracy metering pumps guarantee stable A/B mixing ratio, ensuring consistent foam density and quality, avoiding defects caused by material proportion deviation.

2. Intelligent PLC Touch‑screen Control: Users can set pouring volume, flow rate, working time and material temperature on the HMI interface; multiple production recipes can be saved for quick switch among different profile specifications.

3. Independent Raw‑material Temperature Control: Dual tanks with heating & thermal‑preservation function keep raw materials at optimal working temperature, securing stable foaming effect in different workshop environmentsMade-in-Ch....

4. Optimized Mixing Head: Realizes full homogenization of two‑component materials; easy maintenance, effectively reduces blockage risk.

5. Flexible Compatibility: Adaptable to various cavity sizes of thermal‑break aluminium profiles, roller shutter profiles and PVC profiles; can be integrated with automatic conveying lines for continuous mass production.

6. Safe & Human‑oriented Design: Equipped with pressure monitoring, emergency‑stop protection and alarm functions for stable long‑time operation.

Application Scope

• Cavity foam filling for thermal‑break aluminium door & window profiles

• PU filling for roller shutter slats and building decorative profiles

• Insulation pouring for other rigid‑foam required workpieces