Internal and external double-layer space type mixing type adsorbent heat conduction performance testing apparatus

• Main Authors: LIU ZEQIN, CHENG XIANGXIN, GAO QIANHAO, CAI SHUANG
• Format: Patent
• Language: Chinese; English
• Published: 26.04.2017
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The invention discloses an internal and external double-layer space type mixing type adsorbent heat conduction performance testing apparatus, which comprises an external spherical container and an internal small ball placed in the sphere center of the external spherical container, wherein the top portion of the external spherical container is provided with an inlet of a material to be tested, an internal heat source is arranged at the ball center of the internal small ball, a thermocouple 3 and a thermocouple 4 are uniformly distributed on the outer peripheral surface of the internal small ball, and a thermocouple 1 and a thermocouple 2 are respectively arranged on the external spherical container outer peripheral surface in the same radial direction as the thermocouple 3 and the thermocouple 4. With the internal and external double-layer space type mixing type adsorbent heat conduction performance testing apparatus of the present invention, the problem of the determination of the thermal conductivity of the