1, common dimensions of kitchen equipment: the height of the kitchen cabinet console is 800-850 mm; The height from the operating table to the bottom of the cabinet is about 600mm, and it is not good to be too high or too low; The thickness of the hanging cabinet is 300-400mm, and the height of the range hood is 750mm from the kitchen table to the bottom of the machine.
2. How to design the water circuit: First of all, we should consider what electrical equipment our kitchen needs, such as oven, microwave oven, kitchen treasures, disinfection cabinets, and even refrigerators and rice cookers ..... On this basis, we should determine the placement positions of the above items and communicate with professional hydropower designers to come up with a hydropower transformation plan.
3. Kitchen hot water supply: On the basis of centralized hot water burning or self-burning in the original community, determine whether the hot water supply mode of your kitchen is kitchen treasure, gas stove, electric water heater or other modes, so as to determine the direction and positioning of water pipes.
4. How to prevent the kitchen: According to the specifications, houses without floor drains do not need to be waterproof; When buying a vegetable basin, try to choose a basin with an overflow. If the faucet leaks, it will lead to disaster at home and downstairs and avoid unnecessary compensation.
5. Solutions for high-power appliances in the kitchen: At present, some power cords of newly-built buildings are 4mm2 and some are 2.5mm2, and some family kitchens may use high-power appliances such as "ovens, microwave ovens and kitchen treasures", which may involve the problem of changing wires. If the power of kitchen appliances is high, it is recommended that you use wires above the national standard of 4mm2. Otherwise, the wire will burn after a long time, which will lead to short circuit and fire, which will bring you great trouble.
6. Grounding of kitchen appliances: it must be grounded to ensure the firmness of the grounding wire. Prevent personal safety accidents caused by electric leakage.
7, pay attention to the waterway must be suppressed after transformation, general 1.5 times (0.5-0.8MP) water supply working pressure, suppressed for half an hour without leakage, and the pressure drop is less than 0.05MP.
8. This is a comparison of several water pipes:
1), flexibility: because PE-RT is soft. Therefore, no special tools are needed during construction, so the construction cost is relatively low. 2) Thermal conductivity: The pipes used for floor heating need to have good thermal conductivity. The thermal conductivity of PE-RT is better than that of PP-R and PP-B pipes. Very suitable for floor heating. 3) High temperature resistance: the high temperature resistance of PE-RT can reach 90℃, while PEX can only reach 65℃. 4) Low temperature thermal shock resistance: PE-RT has better low temperature shock resistance. In winter construction, the pipeline is not easy to be broken by impact, which increases the flexibility of construction arrangement. 5) Environmental protection: PE-RT and PP-R can be recycled without polluting the environment. Moreover, PEX can not be recycled, which will produce secondary pollution; 6) Processing stability: PEX has some problems such as controlling crosslinking degree and crosslinking uniformity, and the processing is complex, which directly affects the performance of pipes. However, PE-RT and PP-R are easy to process, and the properties of pipes are basically determined by raw materials, so the properties are relatively stable. PE-RT is the abbreviation of PolyethyleneRaisedTemperature. It is a medium density ethylene-octene polymer specially designed for heating system, which consists of ethylene monomer and 1- octene monomer. It has a special molecular structure, narrow molecular weight distribution, and octene is evenly distributed in the polymer backbone. It not only retains the original advantages of PE, such as hygiene and processability, but also strengthens the high-temperature durability. The pipes produced from this raw material are mainly used in the field of hot water/heating pipes in buildings, and their durability is the same as that of buildings, with a minimum of 50 years. At the same time, they also have good recyclability and high added value.
9. After the kitchen circuit is reformed, it is necessary to comprehensively test the strong and weak current, and the weak current signal line should ensure that there is no signal flow; The resistance value of strong electrical insulation should meet the use standard of household appliances to ensure safety. It is best to use splash-proof socket panels in the kitchen.
10, find a professional plumber to work.
I hope my answer is helpful to you!