An energy-saving circulation system for seawater thermoelectric power generation device

Abstract

The invention discloses an energy-saving circulation system for a seawater temperature difference power generation device, comprising an IDC server, a generator, a turbine, an evaporator, a heat pump and a condensing device, wherein a No. water inlet pipe is arranged on one side of the IDC server The beneficial effects of the present invention are: by setting the No. 2 ventilation pipe and the No. 3 ventilation pipe, the waste heat generated by the turbine and the generator is heated twice by the heat pump, and the water is heated to about 145 degrees, which can make the inside of the evaporator. The steam directly pushes the turbine to do work to realize the generator heating, eliminating the use of other working fluids; by setting the No. 4 vent pipe and the condensing equipment, there is a height difference between the turbine and the condensing equipment, and the distilled water vapor is realized. In a gaseous way, the steam is transported to the condensing equipment through the No. 4 ventilation pipe, and the cold and heat exchange is realized by means of air cooling of the condensing equipment to produce water vapor liquefaction; by adding a sea salt conveyor, the evaporator can distill sea salt. delivery.

Description

technical field [0001] The invention relates to the technical fields of seawater thermoelectric power generation and seawater desalination, in particular to an energy-saving circulation system for a seawater thermoelectric power generation device. Background technique [0002] Most of the hybrid cycle, Uehara cycle, Karina cycle, Rankine cycle, etc. in ocean thermoelectric devices have the problem of large energy consumption. Its energy consumption is almost the same as its own production capacity or even higher than its output, which is also the reason why even the power generation device with zero energy consumption has not been widely promoted and applied in the past 140 years, but has been kept in storage. in the laboratory; [0003] The existing ocean thermoelectric device needs to consume a lot of electricity to extract the warm seawater on the water surface and the cold seawater 1000 meters below the water, which wastes a lot of power resources, and the traditional s...

AI Technical Summary

Problems solved by technology

[0002] Most of the hybrid cycles in ocean thermal energy devices, such as the Uehara cycle, the Karina cycle, and the Rankine cycle, have the problem of high energy consumption

Its energy consumption is almost the same as its own production capacity or even higher than the output, which is why even the power generation device with zero energy consumption has not been widely promoted and applied in the past 140 years, but has been sealed in in the laboratory;

[0003] Existing ocean temperature difference energy devices need to consume a lot of power to extract warm seawater on the surface and cold seawater 1,000 meters underwater, wasting a lot of power resources, and the traditional seawater temperature difference power generation cannot effectively recover the distilled water vapor. transport, resulting in a large waste of resources

Images