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Double-faced baffle fixing support arranged on 200 DEG C overhead heat supply pipeline and used for preventing heat bridge from transferring heat

A technology of overhead pipelines and fixed supports, which is applied in the direction of heat insulation protection pipelines, pipeline protection, heat exchange equipment, etc., and can solve problems such as thermal bridge effects that are prone to occur

Inactive Publication Date: 2013-05-15
CEEC SHANXI ELECTRIC POWER EXPLORATION & DESIGN INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a double-sided baffle fixed support for a 200°C overhead heating pipeline that prevents heat bridge transfer, and solves the problem that the existing overhead heating pipeline double-sided baffle fixed support is prone to thermal bridge effects technical problem

Method used

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  • Double-faced baffle fixing support arranged on 200 DEG C overhead heat supply pipeline and used for preventing heat bridge from transferring heat
  • Double-faced baffle fixing support arranged on 200 DEG C overhead heat supply pipeline and used for preventing heat bridge from transferring heat
  • Double-faced baffle fixing support arranged on 200 DEG C overhead heat supply pipeline and used for preventing heat bridge from transferring heat

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Embodiment Construction

[0017] A double-sided baffle fixed support for a 200°C heating overhead pipeline that prevents heat bridge transmission, including a pipeline support beam 16, an outer protective shell tube 3 and a heat transfer steel pipe 1, and a pair of pipeline support beams are arranged on the pipeline support beam 16 The load-bearing steel column 17, the heat transfer steel pipe 1 is arranged in the outer sheath pipe 3, the insulation layer 2 is arranged between the heat transfer steel pipe 1 and the outer sheath pipe 3, and a pair of steel pipes are arranged on the outer wall of the heat transfer steel pipe 1 A double-sided baffle 12 is made, and a steel double-sided baffle reinforcement 13 is arranged between the steel double-sided baffle 12 and the outer wall of the heat-transporting steel pipe 1, and the outer end of the steel double-sided baffle 12 and the pipe support The load-bearing steel column 17 is fixedly connected, and a pre-embedded steel plate 11 is arranged on the top surf...

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Abstract

The invention discloses a double-faced baffle fixing support arranged on a 200 DEG C overhead heat supply pipeline and used for preventing a heat bridge from transferring heat. The problem that a heat bridge effect easily happens in an existing device is solved. An arc-shaped top face bracket (5) is placed inside a pit of a high-strength heat insulation novolac epoxy bracket (10), a glass wool insulating layer (9) is arranged between the outer side face of the arc-shaped top face bracket (5) and the inner side face of the high-strength heat insulation novolac epoxy bracket (10), a calcium silicate hard insulation board (8) is placed on the pit bottom of the high-strength heat insulation novolac epoxy bracket (10) and the outer bottom of the arc-shaped top face bracket (5), an aluminum foil reflecting film is arranged between the high-strength heat insulation novolac epoxy baffle (14) and a steel double-faced baffle (12), and the steel double-faced baffle (12) is movably connected with the high-strength heat insulation novolac epoxy baffle (14) in an abutted mode. The double-faced baffle fixing support has the advantage that heat bridge loss between a heat transferring steel pipe and a pipeline support frame is cut off.

Description

technical field [0001] The invention relates to a fixed support for an overhead heating pipeline, in particular to a double-sided heating pipeline with a high-strength heat-insulating phenolic epoxy resin pad set in the double-sided baffle fixing seat of the overhead heating pipeline Baffle fixing support. Background technique [0002] At present, the double-sided baffle fixed support of the overhead pipeline of steam or hot water adopts steel support support and steel fixed baffle, and the steam or hot water in the heat transfer pipe passes through the baffle on the heat transfer pipe and the fixed The support transfers heat to the base of the support, forming a thermal bridge transfer and causing heat loss. Since the fixed support of the steam or hot water transmission pipeline must meet the rigidity and strength index requirements of the pipeline in both cold and hot operating states, a large number of pipeline supports are set on the pipeline transmission line, and ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L59/12F16L59/02F16L59/08C08L63/04C08K13/04C08K7/14C08K7/26
Inventor 刘冲胡兰青杨国红任彩玮马静梁世俊贺兴旺叶文波曹媛
Owner CEEC SHANXI ELECTRIC POWER EXPLORATION & DESIGN INST
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