Reasons for slow water flow from hot water outlet of solar water heaters:
1. The height of the solar energy is not enough, and the natural pressure formed is insufficient.
2. The water pressure in the water pipe is too low, and the pressure difference between the water heater tank and the nozzle is very small, so the pressure is low after the water is mixed.
3. The nozzle has few holes or is partially blocked by impurities.
Processing method:
1. Use a booster pump and turn it on when the solar outlet is used more.
2. Wait for the water pressure to increase.
3. Replace the nozzle with a large volume of water spray or clean the nozzle.
The popularity of solar water heaters and the rapid development of China's economy have caused residents living in small high-rise buildings to often encounter such problems.es. Is it difficult to fill the solar water heater with water? Whether your solar water heater is a new product that you have just purchased or a product that has been used for a long time, this problem bothers users. As we all know, for users who live on the ground floor, water pressure. In the tap water pipe itself is relatively small, the water pressure is even lower inside. Faced with this doubt from customers, the technicians of a certain solar water heater proposed the following two solutions after in-depth research and exploration: Solution 1: Choose a suitable time to turn on the water. We all know that it is usually not possible to fill a solar water heater with water during the day. Filling the water heater under sunlight can easily damage the water heater. The best time is at night, and the best time is at night. the total water consumption of buildingsresidential ents is relatively low. Fill the water heater with water at this time, the water pressure will be relatively high. ?Option 2: Add a booster pump. Generally, the water flow decreases as one goes up in the residential building. This is because the water pressure is insufficient and the water cannot reach the upper residential building. However, if a self-priming booster pump is added to the water supply pipe of the solar water heater, water can be pumped to the solar water tank on the roof, so that residents living on upper floors can use water easily and without problems. obstacle. In addition to the above two solutions, I would also like to remind everyone to pay attention to the following two points: Firstly, check the water supply pipe of the solar water heater. Nowadays, most solar water heatersDomestics are installed in aluminum-plastic. Pipes. This type of pipe will be damaged after being twisted or reduced. Affects water flow. ? Therefore, you need to check whether the pipes are kinked when they come down from the roof to the eaves or when they turn. If so, straighten the pipes. Additionally, you should always check the solenoid valve filter. In many cases, a slow water supply can be caused by a blocked solenoid valve filter. Specific operation method: first unscrew the nut, then take out the filter, then scrub it with a brush to remove the dirt inside, and finally put it back as it is.
The solar water is evacuated by the height difference, and the pressure is too low if there is little hot water, it is solar water.The problem of water heater height difference
1. Replace the pipe to increase the diameterbe of the pipe.
2. Add a miniature booster pump to the water outlet of the solar water heater.
3. There is now a supercharged shower that does not have electrical supercharging. As long as the cold water flows normally, it can flow hot water after use, there will be at least 3 times more. hot water than before use, and it can also prevent hot and cold, anti-scalding, anti-limescale, thermostatic valve is omitted.
4. It would be better to add a booster pump and use a small booster nozzle.