Water heater liner development process:
The first generation of liner: galvanized, copper plate liner, its characteristics: the protective layer is thin, no anti-rust treatment, easy to scale, short life, has been eliminated.
The second generation of liner: stainless steel liner, its characteristics: good material, not easy to rust, but the biggest hidden danger is "weld seam"; in the field of electric water heaters used to represent Haier, there has been a certain market size, but from 2006 At the beginning, Haier has also eliminated the stainless steel liner and used the enamel liner comprehensively. In Haier, we have provided products and services from our company. We have also successfully designed and manufactured a set of water heater liner weld cleaning automatic spray for the Ray Group. Sand equipment.
The third generation of liner: enamel liner, its characteristics: high-tech products, enamel on the surface of thickened cylinder liner, enamel materials are mostly metal or silicide, with seamless welding technology, can withstand a wide range The temperature change, generally ranging from -60 to +450 °C, can withstand sudden changes in temperature. Physical properties, compression resistance, tensile strength, elasticity, electrical insulation, no pollution; chemical properties, acid resistance, alkali resistance, high temperature resistance, water vapor resistance, various ions can not penetrate the surface layer, can effectively ensure the water quality is not Pollution. It can be seen that the comprehensive promotion of the enamel liner with the characteristics of "clean water, healthy and durable" in the solar industry is an inevitable trend. Our company has mature enamel spraying technology and products, and has provided enamel spraying technology and products for related manufacturers, and achieved excellent results.
We specialize in providing you with sandblasting solutions, specializing in the design and manufacture of special sandblasting equipment and spraying equipment to meet your product and service requirements.
For details on the application process and equipment of the new energy industry, please contact our Marketing Department Ling Engineer (13901632687)!
Special blasting equipment for solar water heater liner |
Haier Group's water heater liner sandblasting production line comes from Germany. We not only have its complete technology and process, but also have successful demonstration projects. |
Water heater spraying liner painting production line |
 Enamel spraying production line (widely used in water heater liner coating) |