Wood-structure two-phase closed siphon floor structure

Abstract

The invention discloses a wood-structure two-phase closed siphon floor structure. The wood-structure two-phase closed siphon floor structure comprises a heat pipe floor body laid on a ground foundation structure layer, wherein a heat dissipation part is laid in the heat pipe floor body and comprises a plurality of sets of water supply and return pipelines, each set of water supply and return pipeline comprises a water supply main pipe, an outlet of each water supply main pipe communicates with inlets of two water supply branch pipes arranged in parallel, outlets of the two water supply branchpipes communicate with an inlet of a water return pipe, the two water supply branch pipes are each of a concave-convex alternate arrangement structure, the left bent pipe position and the right bent pipe position of the convex portion of each water supply branch pipe communicate with one end of each two-phase closed thermosiphon in an inserted mode correspondingly, the other end of each two-phaseclosed thermosiphon communicates with the water return pipe, each two-phase closed thermosiphon is arranged in a downward-inclined mode, and the included angle between the central axis of each two-phase closed thermosiphon and the horizontal line is 8-10 degrees. The wood-structure two-phase closed siphon floor structure is simple in structure, convenient to manufacture, low in cost, excellent inheat transfer performance and reliable in work.

Description

technical field [0001] The invention relates to a floor structure, in particular to an energy-saving load-bearing structure embedded with two-phase closed siphons. Background technique [0002] Traditional concrete structure buildings have poor thermal insulation performance. In order to improve the thermal insulation effect of building walls in winter, the thickness of exterior walls and thermal insulation materials must be increased, which not only takes up space, affects the appearance, but also increases construction costs; due to the poor thermal insulation performance of concrete walls , cannot effectively block the hot outside air from entering the room in summer, resulting in higher indoor temperature in summer and affecting comfort. [0003] In addition, the performance of ordinary heat pipes is not stable enough, and it is easy to produce non-condensable gas, which will lead to the failure of heat pipes due to pipe explosion, which has great safety hazards. Therefo...

AI Technical Summary

Problems solved by technology

[0002] Traditional concrete structure buildings have poor thermal insulation performance. In order to improve the thermal insulation effect of building walls in winter, the thickness of external walls and thermal insulation materials must be increased, which not only takes up space, affects the appearance, but also increases construction costs; due to the poor thermal insulation performance of concrete walls , cannot effectively block the hot outside air from entering the room in summer, resulting in higher indoor temperature in summer and affecting comfort

[0003] In addition, the performance of ordinary heat pipes is not stable enough, and it is easy to generate non-condensable gas, which will lead to failure of the heat pipe due to pipe explosion, which poses a great safety hazard. Safety and energy saving is a problem that needs to be solved

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