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A platform for research: civil engineering, architecture and urbanism
HEATING FURNACE TRANSPORT MEMBER
PROBLEM TO BE SOLVED: To provide a heating furnace transport member high in heat deformation resistance and thermal shock resistance.SOLUTION: A heating furnace transport roller 10 is configured so that a metallic pipe 68 higher in thermal shock resistance and corrosion resistance than a ceramic pipe 70 and the ceramic pipe 70 located inward of the metallic pipe 68 and higher in heat deformation resistance than the metallic pipe 68 are integrally superimposed via a heat-resistant adiabatic material 72. With this configuration, the heat-resistant adiabatic material 72 can suppress the transmission of thermal shock generated in the metallic pipe 68 higher in thermal shock resistance than the ceramic pipe 70 to the ceramic pipe 70 due to support of a heating target material 20, so that it is possible to prevent damage of the ceramic pipe 70 due to the thermal shock. As a result, the ceramic pipe 70 higher in heat deformation resistance than the metallic pipe 68 acts as a core material for the metallic pipe 68, so that it is possible to provide the heating furnace transport roller 10 high in heat deformation resistance, corrosion resistance, and thermal shock resistance.
【課題】耐熱変形性且つ耐熱衝撃性が高い加熱炉用搬送部材を提供する。【解決手段】加熱炉用搬送ローラー１０は、セラミックス管７０よりも耐熱衝撃性、耐腐食性の高い金属管６８と金属管６８の内側に位置して、金属管６８よりも耐熱変形性の高いセラミックス管７０とが、耐熱性断熱材７２を介して一体的に重ねられることで構成されているため、被加熱物２０を支持することによりセラミックス管７０よりも耐熱衝撃性の高い金属管６８に生じた熱衝撃のセラミックス管７０への伝達は耐熱性断熱材７２によって抑制されることから、セラミックス管７０の熱衝撃による破損が妨げられる。これにより、金属管６８よりも耐熱変形性の高いセラミックス管７０は金属管６８の芯材として機能しうるため、耐熱変形性、耐腐食性、耐熱衝撃性が高い加熱炉用搬送ローラー１０を提供することができる。【選択図】図３
HEATING FURNACE TRANSPORT MEMBER
PROBLEM TO BE SOLVED: To provide a heating furnace transport member high in heat deformation resistance and thermal shock resistance.SOLUTION: A heating furnace transport roller 10 is configured so that a metallic pipe 68 higher in thermal shock resistance and corrosion resistance than a ceramic pipe 70 and the ceramic pipe 70 located inward of the metallic pipe 68 and higher in heat deformation resistance than the metallic pipe 68 are integrally superimposed via a heat-resistant adiabatic material 72. With this configuration, the heat-resistant adiabatic material 72 can suppress the transmission of thermal shock generated in the metallic pipe 68 higher in thermal shock resistance than the ceramic pipe 70 to the ceramic pipe 70 due to support of a heating target material 20, so that it is possible to prevent damage of the ceramic pipe 70 due to the thermal shock. As a result, the ceramic pipe 70 higher in heat deformation resistance than the metallic pipe 68 acts as a core material for the metallic pipe 68, so that it is possible to provide the heating furnace transport roller 10 high in heat deformation resistance, corrosion resistance, and thermal shock resistance.
【課題】耐熱変形性且つ耐熱衝撃性が高い加熱炉用搬送部材を提供する。【解決手段】加熱炉用搬送ローラー１０は、セラミックス管７０よりも耐熱衝撃性、耐腐食性の高い金属管６８と金属管６８の内側に位置して、金属管６８よりも耐熱変形性の高いセラミックス管７０とが、耐熱性断熱材７２を介して一体的に重ねられることで構成されているため、被加熱物２０を支持することによりセラミックス管７０よりも耐熱衝撃性の高い金属管６８に生じた熱衝撃のセラミックス管７０への伝達は耐熱性断熱材７２によって抑制されることから、セラミックス管７０の熱衝撃による破損が妨げられる。これにより、金属管６８よりも耐熱変形性の高いセラミックス管７０は金属管６８の芯材として機能しうるため、耐熱変形性、耐腐食性、耐熱衝撃性が高い加熱炉用搬送ローラー１０を提供することができる。【選択図】図３
HEATING FURNACE TRANSPORT MEMBER
加熱炉用搬送部材
MURASAKA KAZUYA (author) / KANDA TAKEYUKI (author) / UEHARA TAKANORI (author) / UEDA HIROTOSHI (author) / ISHIKAWA HIROAKI (author)
2015-07-09
Patent
Electronic Resource
Japanese
IPC:
F27B
Industrieöfen, Schachtöfen, Brennöfen, Retorten allgemein
,
FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL
/
B65G
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
,
Transport- oder Lagervorrichtungen, z.B. Förderer zum Laden oder Abladen
/
C04B
Kalk
,
LIME
/
C21D
Veränderung der physikalischen Struktur von Eisenmetallen
,
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