In hot water engineering, most of the water tank insulation materials on the market are made of polyurethane pressing plates or polyurethane on-site foaming. Due to the influence of polyurethane on-site foam insulation by climatic conditions and construction difficulty, polyurethane pressing plates are basically used for thermal insulation on the market. When using polyurethane platen for insulation, the polyurethane platen must maintain a thickness of more than 4050mm. Here's how:
1. Weld and install the inner tank of the thermal insulation water tank;
2. Assemble the insulation material of the polyurethane press template.
3. Use filler to fill the gaps between the polyurethane pressure templates.
4. Weld and install the outer layer of stainless steel of the water tank.
5. Thermal insulation treatment is carried out on the gap of the outer stainless steel plate.
Polyurethane high-pressure foaming water tank is a new type of water tank insulation technology, which uses the foaming characteristics of polyurethane material and the way of high-pressure injection to inject polyurethane raw material mixture into the shell of the water tank to form a water tank shell with good thermal insulation performance and compressive performance. It can effectively reduce the heat loss in the water tank.
In short, polyurethane high-pressure foam water tank is a water tank insulation technology with high efficiency, environmental protection, corrosion resistance, convenient construction and good aesthetics, which has broad application prospects and market potential.