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A platform for research: civil engineering, architecture and urbanism
Ceramic thermal insulation pipe and preparation method thereof
The invention relates to a ceramic thermal insulation pipe and a preparation method thereof, the ceramic thermal insulation pipe comprises a pipe body, the pipe body is provided with a central channel, and the central channel is used for conveying fluid; through holes and overheating holes are formed in the pipe body, the multiple through holes are formed in the first circumferential direction at intervals, and metal rods are fixedly arranged in the through holes and can be heated through induction; the multiple overheating holes are formed in the second circumferential direction at intervals and used for conducting heat. The diameter of the second circumference is larger than that of the first circumference. According to the ceramic heat preservation pipe, the overheating holes are formed in the pipe body, heat is conducted through the overheating holes, the temperature difference between fluid and the pipe body can be reduced, and the service life of the pipe body is prolonged; the temperature of the pipe body is increased, the fluid solidified in the central channel is melted again, and the flowability of the fluid is recovered; the metal rod is arranged on the pipe body, and the solidified fluid in the central channel is indirectly heated through induction heating of the metal rod, so that the flowability of the fluid is recovered.
本发明涉及一种陶瓷保温管及其制备方法，该陶瓷保温管包括管本体，管本体具有中心通道，中心通道用于传送流体；管本体设有通孔和过热孔，通孔具有多个且沿第一圆周方向间隔设置，通孔内固设有金属棒，金属棒能够通过感应加热；过热孔具有多个且沿第二圆周方向间隔设置，过热孔用于传导热量；其中，第二圆周的直径大于第一圆周的直径。本发明提供的一种陶瓷保温管，在管本体上设置过热孔，通过过热孔传导热量，能够减小流体和管本体之间的温度差异，提升管本体的寿命；使得管本体的温度升高，凝固于中心通道的流体再次熔化，恢复流体的流动性；管本体上设置金属棒，通过感应加热金属棒，间接加热中心通道中的凝固的流体，恢复流体的流动性。
Ceramic thermal insulation pipe and preparation method thereof
The invention relates to a ceramic thermal insulation pipe and a preparation method thereof, the ceramic thermal insulation pipe comprises a pipe body, the pipe body is provided with a central channel, and the central channel is used for conveying fluid; through holes and overheating holes are formed in the pipe body, the multiple through holes are formed in the first circumferential direction at intervals, and metal rods are fixedly arranged in the through holes and can be heated through induction; the multiple overheating holes are formed in the second circumferential direction at intervals and used for conducting heat. The diameter of the second circumference is larger than that of the first circumference. According to the ceramic heat preservation pipe, the overheating holes are formed in the pipe body, heat is conducted through the overheating holes, the temperature difference between fluid and the pipe body can be reduced, and the service life of the pipe body is prolonged; the temperature of the pipe body is increased, the fluid solidified in the central channel is melted again, and the flowability of the fluid is recovered; the metal rod is arranged on the pipe body, and the solidified fluid in the central channel is indirectly heated through induction heating of the metal rod, so that the flowability of the fluid is recovered.
本发明涉及一种陶瓷保温管及其制备方法，该陶瓷保温管包括管本体，管本体具有中心通道，中心通道用于传送流体；管本体设有通孔和过热孔，通孔具有多个且沿第一圆周方向间隔设置，通孔内固设有金属棒，金属棒能够通过感应加热；过热孔具有多个且沿第二圆周方向间隔设置，过热孔用于传导热量；其中，第二圆周的直径大于第一圆周的直径。本发明提供的一种陶瓷保温管，在管本体上设置过热孔，通过过热孔传导热量，能够减小流体和管本体之间的温度差异，提升管本体的寿命；使得管本体的温度升高，凝固于中心通道的流体再次熔化，恢复流体的流动性；管本体上设置金属棒，通过感应加热金属棒，间接加热中心通道中的凝固的流体，恢复流体的流动性。
Ceramic thermal insulation pipe and preparation method thereof
一种陶瓷保温管及其制备方法
ZHANG YATONG (author) / LEI ZHANYING (author) / YU XIUTING (author) / LI XIANFENG (author) / LI ZHIPENG (author)
2024-02-27
Patent
Electronic Resource
Chinese
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