The water storage tank of the solar water heater comprises a water inlet and a water storage tank of the water outlet, and the water storage tank is provided with a circulating water inlet connected to the port on the solar collector and a circulating water outlet connected to the lower port of the solar collector, and the circulating water inlet is in the water storage. The position of the nozzle in the container is higher than the position of the orifice of the circulating water outlet in the water storage container. The water heated by the collector automatically rises and enters the water reservoir through the circulating water inlet with a higher nozzle position. The lower temperature water in the water reservoir automatically flows into the collector from the circulating water outlet with a lower nozzle position. The natural convection cycle of water is formed, and solar energy is effectively utilized by the full circulation heat exchange between the water reservoir and the water in the heat collector.
The inner tank of the solar water heater storage tank mainly has argon-shielded arc welding and resistance pressing welding. There is a row of vacuum nozzles on the water storage tank. You can see the inner tank of the water storage tank. The weld beside the nozzle is a argon arc welding if you see a weld that is 2~4mm wide, bright and even blue. The product that comes out; if the weld is seen as a strip of horizontal stripes, and the edge of the steel plate can be seen near the weld, it is the inner casing of the electric resistance welded joint.
The inner tank of the solar water heater storage tank mainly has argon-shielded arc welding and resistance pressing welding. There is a row of vacuum nozzles on the water storage tank. You can see the inner tank of the water storage tank. The weld beside the nozzle is a argon arc welding if you see a weld that is 2~4mm wide, bright and even blue. The product that comes out; if the weld is seen as a strip of horizontal stripes, and the edge of the steel plate can be seen near the weld, it is the inner casing of the electric resistance welded joint.
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