How does Dongguan water treatment equipment "overwinter"?
In winter, because the temperature is too low, the tap water pipeline is prone to bursting. If the tap water supply pipeline freezes and the water is cut off, try not to use the equipment (especially the bucketless machine) during the water cut. It is best to close the water ball valve, and the water is first. Turn on the tap to discharge the sediment in the water supply pipeline, and then open the water inlet ball valve to let the reverse osmosis water purification equipment work, avoiding the mud, sand, rust and other debris mixed in the construction process from entering the reverse osmosis equipment and causing the filter element In a short period of time, the fouling is blocked and the water flow rate drops.
1. A phenomenon that is prone to occur in winter. The water production decreases. The lower the temperature, the greater the decrease in the production water flow. Because the viscosity of the water is affected by the temperature, the water production of the reverse osmosis membrane will decrease. Usually, the water temperature drops by 1 ℃, the reverse osmosis The water production of the membrane is reduced by 3%, and the water production in winter is about 50% of the water production in summer. As wastewater increases, due to the decrease in water production, the flow of wastewater will increase accordingly, and the ratio of wastewater will increase. This is a normal phenomenon. After the temperature rises, the wastewater will decrease and the flow of produced water will increase.
2. The whole machine is anti-freezing. If it is installed outdoors, anti-freezing measures must be taken. If there is no anti-freezing measure, it may cause freezing and cracking of the filter bottle and membrane shell. The water purification equipment must be stopped when the temperature is below zero. If installed indoors, the room temperature must not be lower than 0 degrees. Because the volume of water will expand during the solidification process, if it freezes, it will directly cause all the pipes, filter bottles, and membrane shells of the water purification equipment to burst, resulting in water leakage. If you do not use the water treatment equipment for a long time or need to go out, you must close the water inlet valve to drain all the water in the pressure tank. Before using it again, check whether the appearance of the machine is normal, and then connect the water source and power supply after confirming that it is normal. A bucket of water is also recommended to be drained.
3. In case of icing, the water purification equipment must be placed in a room with a room temperature higher than 10°C before it can continue to be used after 48 hours of natural thawing. During this period, the machine water cannot be forced to be boiled. Check whether there is water leakage after starting the machine. phenomenon. If the unopened reverse osmosis membrane is found to be frozen, it can be placed in cold water together with the package and soaked for more than 24 hours before it can be used.
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