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What is hydropower transformation? You need to understand these processes.
Hydropower transformation process:
1. According to the bedroom design drawing and the specific needs of customers, design the direction of water and electricity.
2, workers according to the direction of the wall or the ground slot.
3. Bury pipes (including wiring and connecting pipes) and cassettes.
4, detection circuit, waterway pressure test.
5. Smooth the tank with cement mortar.
6. After the wall painting or wallpaper paving is completed, install the electric sidewalk board.
Details of hydropower transformation:
1, water-related equipment should be considered in waterway design, such as water purifier, water heater, kitchen treasure, toilet, washbasin, etc. Their locations, installation methods and whether hot water is needed; It is necessary to make good use of gas or electric water heaters in advance to avoid temporary replacement of water heaters, which will lead to repeated reconstruction of waterways; Except the water outlet of washbasin, toilet, washing machine, etc. Just pick them up one by one, and it's convenient to mop the floor after receiving water.
2. When the cabinet manufacturer comes to the door for the first time, bring the construction master who changed the water together and communicate face to face. Before construction, the upstairs should be waterproof to ensure that there is no water seepage downstairs before construction.
3. After waterway reconstruction, suppression experiments should be done. The fireman reminded me to press 6 to 8 atmospheres with a press to keep it from leaking for 30 minutes. Restrain the test and let the property be present, which can play a supervisory role; Because some decoration teams will cheat the owners in this link.
4. After the kitchen and bathroom floor tiles are laid, check whether the floor drain is unobstructed (the drainage speed after removing the floor drain cover shall prevail, because most deep-water sealed floor drains have the problem of slow drainage); If you want to close the redundant floor drain, you must block the gap between the drain pipe and the floor drain to prevent the water from flowing backwards;
5. Don't use deep-water sealed floor drain for washing machine floor drain, because the deep-water sealed floor drain has a common feature of slow water, which is used for deep-water sealed floor drain in shower room and other places. Because the displacement is not large, the floor drain can basically meet the drainage demand; However, the washing machine has a fast drainage speed and a large displacement, which can not completely meet the launching speed of the deep-water floor drain, and directly leads to water overflow.
Matters needing attention in hydropower transformation:
1, when doing the above operations, it mainly involves slotting, which is generally the work of masons. But if there is a cutting machine, the plumber can do it very conveniently. Slot alignment involves bricklayers. Therefore, from the operational process, it is the cross operation of three types of work. If you are decorating yourself rather than decorating a company, you should pay attention to coordinating their cross-work and mutual cooperation.
2. Wires should be conventional products, and conduits and cassettes must be flame retardant. Because it is a concealed project, we can't be careless.
3. On the waterway, water pipes should also be regular and reliable products. Either way, it must be reliable. The pressure test shall be carried out in strict accordance with the standards.
4. For weak video cable, it must be a thick core double shielded cable. Telephone lines and network cables should not be sloppy.
5. Try to use large caliber sewage pipes to avoid right angles. The shorter the distance from the gas pipe to the cooker and water heater, the better, not more than 2 meters.
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