Geo-energy electric generator with closed convection tubes

Application Number: 00105181
Application Date: 2000.04.27
Publication Number: 1320770
Publication Date: 2001.11.07
Priority Information:
International: F03G4/00
Applicant(s) Name: Xu Mingliang
Inventor(s) Name: Xu Mingliang
Patent Agency Code: 00000
Patent Agent:
Abstract An electricity generating apparatus with closed convection tube by utilizing geothermal energy has two types. One is to suck the water with the core pipe of double pipe and then to down press automatically via the closed bottom to outer shell by several thousand metres high potential energy to boil and evaporat by several hundred degree C of high temperature geothermal energy for upwards convection. The powerful jetting force of their reaching on the ground will drives large size of steam generator to generate the electricity. Another which has more function than above is that it can utilize the geothermal of lower than 100 degree C for preheating. All the equipment has thermal insulation except the heating zone of outer layer.