Abstract: The invention relates to the technical field of geothermal power generation, and particularly to a geothermal thermoelectric power generation module and a geothermal thermoelectric power generator. The geothermal thermoelectric power generation module comprises: a fixing clamp; a plurality of hot heat exchangers and a plurality of cold heat exchangers are arranged in the fixing clamp, the hot heat exchangers and the cold heat exchangers are oppositely arranged, a plurality of thermoelectric modules are arranged between the hot heat exchangers and the cold heat exchangers, and two ends of the hot heat exchanger are respectively provided with a hot water input interface and a hot water output interface; and two ends of the cold heat exchanger are respectively provided with a cold water input interface and a cold water output interface, and the thermoelectric module is connected with a wire and outputs electric energy to the outside.

Abstract: A strength measurement system for rock specimen under microwave effect includes a supporting device, a testing cabin, a strength test device, a hydraulic loading device and a microwave transmitting device. Testing cabin is arranged on supporting device; strength test device is arranged in testing cabin, and a rock specimen is arranged on strength test device; a fixed end of hydraulic loading device is arranged on supporting device, and a movable end of hydraulic loading device acts on rock specimen; microwave transmitting device is arranged on testing cabin, and microwave transmitting device acts on rock specimen. Testing cabin has isolation function and limits microwave within testing cabin. By loading microwave on rock specimen by means of microwave transmitting device, effect of microwave on rock strength is learnt, and correlation between power and duration of microwave on rock specimen and rock strength is studied in targeted manner.

Abstract: A detachable geothermal in-situ thermovoltaic power generation module and an assembly method thereof are provided, including a heat pipe, with a cross section set as a regular polygon structure; a plurality of thermovoltaic power generation units sleeved on the heat pipe at intervals and arranged in series; each of the thermovoltaic power generation modules includes a housing, arranged at one side of the heat pipe, and a side of the housing facing the heat pipe is an open end; an electric heating block, arranged at one side of an inner cavity of the housing far from the open end; a framework, connected with an outer wall of the open end of the housing; the thermovoltaic power generation sheets are located between the framework and the electric heating block; the two hoops are respectively connected with the two ends of the housing, the hoops are sleeved on the heat pipe.

Abstract: A strength measurement system for rock specimen under microwave effect includes a supporting device, a testing cabin, a strength test device, a hydraulic loading device and a microwave transmitting device. Testing cabin is arranged on supporting device; strength test device is arranged in testing cabin, and a rock specimen is arranged on strength test device; a fixed end of hydraulic loading device is arranged on supporting device, and a movable end of hydraulic loading device acts on rock specimen; microwave transmitting device is arranged on testing cabin, and microwave transmitting device acts on rock specimen. Testing cabin has isolation function and limits microwave within testing cabin. By loading microwave on rock specimen by means of microwave transmitting device, effect of microwave on rock strength is learnt, and correlation between power and duration of microwave on rock specimen and rock strength is studied in targeted manner.