1. Turn off the water source: First turn off the water source connected to the water pipe above the paper wet curtain. This can be achieved by turning off the faucet, valve or water pump. Ensure that the water supply is completely shut off to avoid water flow.
2. Check the pressure relief: after the water source is turned off, ensure that the pressure in the water pipe is released. This can relieve the pressure by turning on the nearby faucet or other water outlet equipment.
3. Dismantle the fixing parts: check the fixing parts of the water pipe above the paper wet curtain, such as brackets, clamps or fixing screws. Use a suitable tool, such as a wrench or screwdriver, to loosen the fastener and remove it from the water pipe.
4. Disconnect: according to the type of water pipe connection, use a suitable tool (such as wrench or pliers) to loosen the water pipe connection. This can be a threaded connection, a clamping connection or other types of connections. Turn the threaded connection counterclockwise, or loosen the fixture or fixing device according to the specific connection mode.
5. Remove the water pipe: After disconnecting, gently pull the water pipe to remove it from above the paper wet curtain. Be careful to avoid twisting or damage of water pipes.
The specific demolition process may be different due to the type of water pipe, the fixing method and the actual situation. If you are not sure how to disassemble the water pipe safely, it is recommended to consult professionals or technicians for help.