s have high demands in order to have new development
Much concern compared to the solar water heater industry, Hardware industry has always been placid, are less concerned about whether the product technology or business ranking does not change much. With the solar industry in 2011 diversified the development process, change parts industry is also growing, the accessories industry this year will be difficult to calm.
At present, for the solar industry, polyurethane foam technology to the direction of the foam is shot, once formed, fine uniform foam can effectively ensure the water tank insulation effect. At present, most enterprises did not meet this requirement foaming technology, many more gun foam, the insulation performance impact. Construction of low-carbon society is the world trend, green energy saving products to the mainstream.
Solar water heater is energy-saving products, but also need to achieve a breakthrough in foam technology, there is destruction of the ozone layer foam need to be further out. Impact on the overall solar industry is positive, will accelerate the elimination of workshop-style-name companies, industry-shuffling process. Electric water heater tank solar water heater tank to learn from the production process.
At present, developments in the field of solar water heater tank requirements are:
First, the enamel liner technology needs to mature and spread.
Second, the performance of the product under pressure to achieve the national standard electric water heater and international standards.
Third, forced circulation technology will become the future direction of development.
Fourth, the intelligent control technology needs into the tank to achieve integration.
Fifth, leakage protection, over voltage protection, over-temperature protection, regular heating and other security technology. Sixth, how to ensure water quality in the tank.
Seventh, the original electric heating technology should be widely spread. Not only requires heating rod through the CCC, but also asked the tank and the whole system through the CCC.
Eighth, 100L ~ 500L large capacity water tank forming process need to break.
From the industry perspective, many companies want to have a new development in this area are still many difficulties to overcome these.