Changzhou kehui Energy Source Development Co.,Ltd

We are Changzhou kehui Energy Source Development Co.,Ltd based in jintan , China. We are member of exporthub.com since December, 2006. Our business is related to Energy Products industry and we specifically deal in solar water heater,vacuum tube. Please find our product details below:Heat Exchange Coil PipeSystem principles:The water in the water tank can only has influence on heat absorption, accumulation and emission; keep the water of the heat accumulation water tank in constant amount; cold water absorbs the heat of the hot water in the heat accumulation water tank with the help of coil pipe to heat itself and the heated water will be supplied as hot water; because of the inherent properties of the coil pipe, the temperature of the exit water in the coil pipe is in proximity to the temperature of the hot water in the water tank. (temperature difference ≤3°C, thus, the pressure tap water will be ducted to coil pipe, absorb the energy, be heated and be output for use. The water amount in the tank remains unchanged while the temperature lowers gradually due to the heat exchange until the end of heat exchange.The design advantages of this product:1. Solving the problem that there is no pressure for hot water ducting in the non-press-resistance solar water heater2. Solving the problem that the natural head mismatches the cold tap water pressure variation in the non-press-resistance solar water heater which results in the temperature-unstable situation of the exit water3. Keeping the water in the water tank in an unchanged amount to avoid exposing the empty tank under the sun due to water supplement oblivion4. No tedious and annoying control operation resulted from daily water supplement procedureHeat Exchange Coil PipeSystem principles:The water in the water tank can only has influence on heat absorption, accumulation and emission; keep the water of the heat accumulation water tank in constant amount; cold water absorbs the heat of the hot water in the heat accumulation water tank with the help of coil pipe to heat itself and the heated water will be supplied as hot water; because of the inherent properties of the coil pipe, the temperature of the exit water in the coil pipe is in proximity to the temperature of the hot water in the water tank. (temperature difference ≤3°C, thus, the pressure tap water will be ducted to coil pipe, absorb the energy, be heated and be output for use. The water amount in the tank remains unchanged while the temperature lowers gradually due to the heat exchange until the end of heat exchange.The design advantages of this product:1. Solving the problem that there is no pressure for hot water ducting in the non-press-resistance solar water heater2. Solving the problem that the natural head mismatches the cold tap water pressure variation in the non-press-resistance solar water heater which results in the temperature-unstable situation of the exit water3. Keeping the water in the water tank in an unchanged amount to avoid exposing the empty tank under the sun due to water supplement oblivion4. No tedious and annoying control operation resulted from daily water supplement procedureThank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.