The installation method is similar to the traditional installation method of solar water heater, but you also need to pay attention to some details during the installation process, such as checking the thread specifications, addition of rubber seals, etc. to avoid certain accidents. see below for details.
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1. In order to prevent the backflow of hot water, similar to the check valve installed on the traditional solar water heater, a one-way safety valve should be installed. in the water pipe of the split solar water heater. The valve and safety valve should be installed at the water inlet of the main machine.
2. The safety valve drain pipe should be installed at a downward slope in a frost-free environment, and should be in direct contact with and connected to the atmosphere. Otherwise, the safety valve will not work.will not work. be able to play the corresponding role. At the same time, in order to ensure safety, a pressure relief pipe should also be installed on the pressure relief hole of the one-way safety valve.
Note: When installing hot water pipes, please note that all thread specifications are "G1/2". In order to prevent leakage of the solar water heater pipe after installation, a rubber sealing gasket should be added to the end of the thread. These rubber gaskets can significantly improve the tightness of water heater pipes.
The above content explains how to install the split water pipe of the solar water heater and the precautions during installation. I hope this will be useful to you.
The water pipe connection method of solar water heaters is very important, which directly affects the use effect and service life of the heater-water. When installing a solar water heater, certain steps and methods must be followed to connect the water pipes to ensure the normal operation and long-term use of the solar water heater.
Here are the steps of the solar water heater water pipe connection method:
1. Before installing a solar water heater, you need to prepare the required tools and materials, including water pipes, gaskets, wrenches, screwdrivers, sealants, etc.
2. Install the bracket. First install the water heater bracket, secure it in place and secure it with rubber gaskets and expansion bolts.
3. Connect the water pipe. Connect the water inlet of the water heater to the water pipe and use the connector to connect the water pipe to the water heater. Note that the connection position must be chosen at the bottom of the water heater to facilitate the evacuation of scale and cleaning.e of the water heater.
4. Exhaust under pressure. Once the water lines are connected, use a manual or electric pump to increase the water pressure to the appropriate pressure to expel the air and ensure the water lines are clear. Please note that the air inlet hole should be opened and the exhaust hole should be closed during the pressurization process.
5. Connect the water outlet pipe. The connection method of the water outlet pipe is the same as that of the water inlet pipe. Use a joint to connect the water outlet pipe to the water heater. The water outlet pipe should be installed at the bottom of the solar heat absorption pipe so that natural gravity can be used to discharge the hot water.
6. Running a test. After connecting the water lines, you need to test the operation of the water heater and ensure that the water heater is working properly. If any problemses occur, please adjust and repair them in time.
In general, the water pipe connection method of the solar water heater is not complicated, as long as you follow the steps above. By carrying out the operation, the water heater solar can be installed and used. It should be noted that when connecting water pipes, gaskets of reliable quality should be selected and sealants should be used at the connections to avoid water leakage and environmental pollution. At the same time, regular inspection and cleaning of water heaters is also an important way to maintain their efficiency.