Solar desalination technology uses the heat energy generated by solar energy to directly or indirectly drive the seawater to undergo a phase change process, or use solar energy to drive the dialysis process and then desalinate seawater.
1) It can operate independently and is not limited by conditions such as steam and electricity;
2) No pollution, low energy consumption, safe and stable operation, no consumption of conventional energy, such as oil, natural gas, coal and so on. It has great application value for areas with high energy shortage and high environmental protection requirements;
3) The production scale is organically combined with good adaptability, relatively low investment and low water production costs, and it has competitiveness in the fresh water supply market.