Heating performance of a hot water floor-heating system with extruded aluminum thermo-uniformity plate and heat pipe

Hitoshi Shiga; Makoto Mizunuma; Mahito Nakazono; Makoto Koganei; Atsumasa Yoshiura; Tomonobu Goto

doi:10.3130/aijt.17.937

Heating performance of a hot water floor-heating system with extruded aluminum thermo-uniformity plate and heat pipe

Hitoshi Shiga, Makoto Mizunuma, Mahito Nakazono, Makoto Koganei, Atsumasa Yoshiura, Tomonobu Goto

Research output: Contribution to journal › Article › peer-review

Abstract

The purpose of this paper is to improve the performance of the HOT WATER FLOOR-HEATING SYSTEM WITH HEAT PIPE by solving the problems suggested in the previous paper. The problems were uneven temperature of the floor surface and slow temperature rising. THERMO-UNIFORMITY PLATE were developed to solve the problems. Effect of this member was verified in the artificial climate room. The results are as follows; Because of improvement of THERMO-UNIFORMITY PLATE from plywood covered with aluminum foil to Aluminum extrusion panel, 1) The heat transfer from pipe to THERMO-UNIFORMITY PLATE was promoted extremely. 2) Heating performance can be improved by about 30 %. 3) Accordingly uneven temperature and rising speed of temperature of floor surface were improved.

Original language	English
Pages (from-to)	937-942
Number of pages	6
Journal	AIJ Journal of Technology and Design
Volume	17
Issue number	37
DOIs	https://doi.org/10.3130/aijt.17.937
Publication status	Published - 2011
Externally published	Yes

Keywords

Extruded aluminum thermo-uniformity plate
Heat pipe
Heating performance
Hot water floor-heating system

ASJC Scopus subject areas

Architecture
Building and Construction

Access to Document

10.3130/aijt.17.937

Cite this

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title = "Heating performance of a hot water floor-heating system with extruded aluminum thermo-uniformity plate and heat pipe",

abstract = "The purpose of this paper is to improve the performance of the HOT WATER FLOOR-HEATING SYSTEM WITH HEAT PIPE by solving the problems suggested in the previous paper. The problems were uneven temperature of the floor surface and slow temperature rising. THERMO-UNIFORMITY PLATE were developed to solve the problems. Effect of this member was verified in the artificial climate room. The results are as follows; Because of improvement of THERMO-UNIFORMITY PLATE from plywood covered with aluminum foil to Aluminum extrusion panel, 1) The heat transfer from pipe to THERMO-UNIFORMITY PLATE was promoted extremely. 2) Heating performance can be improved by about 30 %. 3) Accordingly uneven temperature and rising speed of temperature of floor surface were improved.",

keywords = "Extruded aluminum thermo-uniformity plate, Heat pipe, Heating performance, Hot water floor-heating system",

author = "Hitoshi Shiga and Makoto Mizunuma and Mahito Nakazono and Makoto Koganei and Atsumasa Yoshiura and Tomonobu Goto",

year = "2011",

doi = "10.3130/aijt.17.937",

language = "English",

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pages = "937--942",

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issn = "1341-9463",

publisher = "Architectural Institute of Japan",

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AU - Shiga, Hitoshi

AU - Mizunuma, Makoto

AU - Nakazono, Mahito

AU - Koganei, Makoto

AU - Yoshiura, Atsumasa

AU - Goto, Tomonobu

PY - 2011

Y1 - 2011

N2 - The purpose of this paper is to improve the performance of the HOT WATER FLOOR-HEATING SYSTEM WITH HEAT PIPE by solving the problems suggested in the previous paper. The problems were uneven temperature of the floor surface and slow temperature rising. THERMO-UNIFORMITY PLATE were developed to solve the problems. Effect of this member was verified in the artificial climate room. The results are as follows; Because of improvement of THERMO-UNIFORMITY PLATE from plywood covered with aluminum foil to Aluminum extrusion panel, 1) The heat transfer from pipe to THERMO-UNIFORMITY PLATE was promoted extremely. 2) Heating performance can be improved by about 30 %. 3) Accordingly uneven temperature and rising speed of temperature of floor surface were improved.

AB - The purpose of this paper is to improve the performance of the HOT WATER FLOOR-HEATING SYSTEM WITH HEAT PIPE by solving the problems suggested in the previous paper. The problems were uneven temperature of the floor surface and slow temperature rising. THERMO-UNIFORMITY PLATE were developed to solve the problems. Effect of this member was verified in the artificial climate room. The results are as follows; Because of improvement of THERMO-UNIFORMITY PLATE from plywood covered with aluminum foil to Aluminum extrusion panel, 1) The heat transfer from pipe to THERMO-UNIFORMITY PLATE was promoted extremely. 2) Heating performance can be improved by about 30 %. 3) Accordingly uneven temperature and rising speed of temperature of floor surface were improved.

KW - Extruded aluminum thermo-uniformity plate

KW - Heat pipe

KW - Heating performance

KW - Hot water floor-heating system

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Heating performance of a hot water floor-heating system with extruded aluminum thermo-uniformity plate and heat pipe

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

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