Отдельная давлением Солнечной системы отопления

Our company is mainly engaged in pressure solar water heater production, different from the traditional roof mounted solar water heaters. Pressure in two ways: 1) Split pressure, that is, vacuum-tube collector module, poly-resin foam insulation tank safety, through the intelligent control system, circulation pump to complete solar thermal conversion, in hotels, schools, families, factories can be applied. The family is mainly used in the villa. 2)Pressure integration. Just from the appearance point of view, it is no significant difference with the traditional gap solar water heater , but it works and sub-body of the same pressure. The first product is higher than the second-grade. Product advantages: 1) water dont go through the vacuum tube ,it is produced by super-metal conduit, aluminum sheet absorb solar energy, the use of media to complete and the water circulating heat exchange. Pipe will not be damaged by frost in winter. 2) The tank is the enamel, and will never rust. Stable water quality. 3) The tank contains magnesium rod to reduce the water hardness. 4) All intelligent control, plenty of hot water 24 hours a day. 5) The insulation effect of fine, 72-hour temperature dropped to 6-10 degrees. 6) Long-term wet electrical heating device can be automatically activated. 7) have been certified by SRCC. Separate Pressurized Solar Heating System (WD-SA) contains three main parts: Solar Collector, Working Station and Water Tank. The solar collector installed on roof or wall. The tank contains single copper coil, and it can be put anywhere of the house, so the whole system is harmonious with the building. The heat was transferred from solar collector to the tank by controller. High efficiency and cost save. And if the sunshine is not enough, the user can apply to electric heating element for back up. Even if in cloudy or rainy day, the user can enjoy hot water. It is ensured that when using heat pipes no water goes into the tube and there are no incrustation, no bursting. Moreover, water can go upward at anytime. Working Principle: When the temperature difference between solar collector and tank reaches the set value, the controller will start the circulation pump automatically. The circulation pump makes heat-conducting liquid circulate. The heat-conducting liquid transfers heat to water by heat exchanger in the water tank . When the temperature difference between solar collector and tank doesn’t reach the set value, the circulation pump will be shut automatically. In case the temperature of the water tank does not reach Tmax, Electric Heating Element will start to work automatically. Specifications: Inner tank: Titanium Steel, thickness: 2mm and Enamel Coating, thickness: 0.5mm. Outer tank: Colored Steel Sheet thickness: 0.5 mm Tank Include: 1.5kw or 2.5kw Electric Heating Element, T&P Valve, Mg Anode, sensor, Copper coil. Tank Capacity: 100 L to 500 L Working Pressure: 0.6 Mpa Vacuum tube: Heat Pipe. Vacuum tube model: 58mm×1800mm Frame: Adopt galvanized steel. Thickness:1.5mm. Accessories: Solar Work Station.