Geothermal heating structure and construction method thereof
A geothermal heating and construction method technology, which is applied in heating methods, hot water central heating systems, building components, etc., can solve the problems of difficult to effectively control construction quality, heavy concrete slab structure, unsatisfactory heating effect, etc., and save concrete materials. , Improve heating effect and reduce loss effect
Pending Publication Date: 2018-10-12
李伯遥
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Problems solved by technology
[0004] (1) Once the pipeline leaks or ages, the covering layer can only be excavated, which requires a large amount of work, difficult maintenance, and a long maintenance period;
[0005] (2) The existing concrete slab (solid structure) has a heavy structure. Although a heat insulation layer is laid above it, the concrete slab still absorbs a large amount of heat, resulting in unsatisfactory heating effect;
[0006] (3) The existing concrete slab needs to be erected for construction, the construction speed is slow, and the construction quality is difficult to effectively control
Method used
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Embodiment 1
[0046] Embodiment 1: as Figure 1 ~ Figure 2 As shown, the present invention comprises prefabricated I-beam 1, pipeline 4, sealing plate 3 and floor pavement 5, and described I-beam 1 is juxtaposed, equidistant W=50cm is arranged, and adjacent two I-beams 1 There is a post-casting strip 2 connecting the lower part of the lower flanges 1a, and the upper flanges 1b of two adjacent I-beams 1 are connected as a whole through the sealing plate 3; between the sealing plate 3 and the upper flange 1b The top surface is provided with floor pavement 5, and the pipeline 4 passes through the pipeline hole 7 opened in the middle of the mid-span web 1c of the I-beam 1, and is arranged on the sealing plate 3, the upper flange 1b, the lower flange 1a and the post-casting belt. 2 in the space formed; the overall floor is formed after laying, and the span of the floor in this example is L l = 5m.
[0047] Such as figure 1As shown, the I-beam 1 is prefabricated with C30 concrete, and the desi...
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Abstract
The invention provides a geothermal heating structure and a construction method thereof , and belongs to the technical field of construction engineering. The geothermal heating structure comprises prefabricated I-shaped beams (1), a pipeline (4), a sealing plate (3) and a floor pavement (5); the I-shaped beams (1) are arranged at equal intervals in parallel, a post-cast strip (2) is arranged between bottom flanges (1a) of the two adjacent I-shaped beams (1), wherein the low portions of the bottom flanges (1a) are connected into a whole by the post-cast strip (2). Top flanges (1b) of the two adjacent I-shaped beams (1) are connected into a whole by a sealing plate (3). The floor pavement (5) is arranged on the top surfaces of the sealing plate (3) and the top flanges (1b). The pipeline (4)penetrates holes formed in midspan webs (1c) of the I-shaped beam (1) and then is arranged in the space formed by the sealing plate (3), the top flanges (1b), the bottom flanges (1a) and the post-cast strip (2). The geothermal heating structure has the characteristics of easy and convenient construction, convenient later maintenance and low heat loss.
Description
technical field [0001] The invention belongs to the technical field of construction engineering, and in particular relates to a geothermal heating structure and a construction method thereof. Background technique [0002] Geothermal heating uses hot water not higher than 60°C as the heat medium, circulates in the pipeline, heats the floor, and supplies heat to the room by radiation and convection conduction. [0003] The existing geothermal heating construction methods are mostly: laying a thermal insulation layer on a concrete slab, spreading cement mortar on the thermal insulation layer, laying pipelines, and pouring concrete on the pipelines to form a covering layer. The traditional geothermal heating structure is a concealed engineering and permanent structure. Its technical flaws are: [0004] (1) Once the pipeline leaks or ages, the covering layer can only be excavated, which requires a large amount of work, difficult maintenance, and a long maintenance period; [0...
Claims
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Patent Timeline
Login to View More IPC IPC(8): E04B5/48F24D3/14
CPCF24D3/14E04B5/48Y02B30/00
Inventor 李伯遥李仲远
Owner 李伯遥