Microorganism soil sanitation solar energy loop heat pipe system with changed coiler coiling density

Abstract

The invention provides a microorganism soil sanitation solar energy loop heat pipe system with a changed coiler coiling density. The microorganism soil sanitation solar energy loop heat pipe system comprises a solar device and a loop heat pipe device, the solar device comprises a solar thermal collector and a heat exchanger, the heat exchanger is connected with the solar thermal collector, air isinput into the heat exchanger through a draught fan and is heated in the heat exchanger to form hot air, and the hot air enters the loop heat pipe device; the loop heat pipe device comprises an air inlet channel, an air outlet channel, a loop heat pipe and a gas cavity, the loop heat pipe comprises an evaporation end and a condensation end, and the condensation end is arranged on the wall face ofthe lower portion of the gas cavity; the gas cavity is arranged in soil, the condensation end is coilers located on the outer wall face of the lower portion of the gas cavity, the wall face of the lower portion of the gas cavity is of a round structure, and the density of the coilers is gradually increased from the center of the round structure in the radial direction. By means of the arrangement,heat can be started to be emitted from the outer end of the round structure inwards. The pipe diameters of the coilers on the outer end are larger, so that more heat is needed for achieving overall even radiating, the soil repairing effect is strengthened, and the overall even repairing is achieved.

Description

technical field [0001] The invention relates to the field of solar energy and heat pipes, in particular to a solar loop heat pipe system for microbial soil purification. Background technique [0002] Heat pipe technology is a heat transfer element called "heat pipe" invented by George Grover of Los Alamos National Laboratory in the United States in 1963. It makes full use of the principle of heat conduction and phase change medium. The rapid heat transfer properties of the heat pipe quickly transfer the heat of the heating object to the heat source, and its thermal conductivity exceeds that of any known metal. [0003] Heat pipe technology was widely used in aerospace, military and other industries before. Since it was introduced into the radiator manufacturing industry, people have changed the traditional radiator design ideas and got rid of the single heat dissipation mode that only relies on high air volume motors to obtain better heat dissipation. The use of heat pipe t...

AI Technical Summary

Problems solved by technology

However, there are deficiencies in this scheme: on the one hand, it does not achieve energy conservation, and on the other hand, it is restricted by more geographical restrictions and natural conditions.

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