Utility bills are around 1 yuan per month.
Taking Guangdong as an example, water fees are generally 3-5 yuan per ton, and electricity fees range from 1-1-5 yuan. If a person does not have a washing machine, the water bill will be around 1 yuan.
If there is an air conditioner, one kilowatt hour of electricity, and it is turned on for 2 hours a day, it will cost 6 yuan per month at the lowest rate. Adding other lights, refrigerators, computers, etc., it will cost 20 or 30 yuan per month, so in total the utility bill is around 1 yuan per month.
If the air conditioner is on for more than ten hours a day, the electricity bill will be higher. If it's not very hot, you can buy a fan.
How much does a 1000 kW hydroelectric generator cost? How many kilowatt hours of electricity are produced per hour? What is the water flowu required? The water height is about 30 meters!
It costs about 1,800 yuan, depending on the amount of energy produced. The price is not certain. Generally, it can provide lighting and electricity for a family of three, and it can be used for a few hours of computer use.
Solar water heater is a device that converts solar energy into thermal energy, heating water from low temperature to high temperature to meet people's use of hot water in life and production. Solar water heaters are divided into vacuum tube solar water heaters and flat panel solar water heaters based on their structural shapes. Evacuated tube solar water heaters are mainly used, accounting for 95% of the domestic market share. Household evacuated tube solar water heaters are composed of heat collecting tubes, water storage tanks,e brackets and other related parts. The conversion of solar energy into thermal energy mainly relies on vacuum heat collecting tubes which use the principle of hot water floating. and cold water flows to cause microcirculation in the water.
Find out the prices of hydraulic turbines and hydraulic generators
It is recommended to enter the 1000 kW hydraulic generator directly from Baidu and view the relevant quotations from the manufacturer above. It generates 1,000 kilowatt hours of electricity every hour. As for the flow rate, since I have to go to work, you can calculate N=9.81QHn yourself. n is the hydraulic loss coefficient, which is generally 0.9 to 0.98.
The HLA643-WJ-71. The turbine costs about 220,000 to 250,000 yuan, and the A180 is about the same (manufacturer's price based on channel diameter). SFW1000-6/1180 generator costs around 250,000-330,000 yuan,and SFW1250-8/1430 costs around 350,000 to 420,000 yuan.