Construction steps of hydropower installation

1, house decoration, first of all, according to the installation design drawings, part of the house decoration, such as smashing some walls and modifying some parts.

2. Grooving the pipeline. Pipeline slotting includes two parts, one is water pipe slotting, and the other is telecommunication line slotting. It is best for the owner to see the construction quality in person during construction. Generally, the horizontal and vertical lines must be played well before slotting, and the construction shall be carried out according to the lines. Construction depends on whether the slotting is carried out according to the hydropower diagram. If there is any change, be sure to indicate it.

3, water pipe installation, water pipe materials are generally PPR pipe, aluminum plastic pipe, especially PPR pipe, in this piece, mainly pay attention to the placement of faucets, this piece of household must personally supervise and observe, so as to ensure the practicality of the function.

4. Wire wiring: At present, the common wires on the market have copper cores of more than 2.5-6 square meters. It is particularly important to note here that,

It is necessary to separate the high voltage from the low voltage, and separate the switch, air conditioning socket and electrical socket. Note that the switch socket must be installed horizontally and vertically at the bottom, so that the rear panel will be installed more smoothly.

5, water pipe inspection:

After the completion of construction, water pipe inspection is essential, which can eliminate the hidden dangers of waterway safety. The commonly used test method is pressure test, that is, all the mouths are gambled to death with the gambling head first. Test the water with a pressure gauge. After pressing, check all joints of all pipes.

6, waterproof. Attention must be paid to the waterproofing of pipelines. After the pipeline installation is completed, the trunking in all wet areas can be blocked with cement and sand, and half wall and full wall can be made if necessary.