High-temperature low-air-pressure test box

• Main Author: DAI HUABIN
• Format: Patent
• Language: Chinese; English
• Published: 20.09.2019
• Subjects: CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; TRANSPORTING

The utility model discloses a high-temperature low-air-pressure test box. The device comprises a test box, a motor is mounted at the upper end of the test box; a rotating shaft of the motor is connected with the partition plate; the partition plate penetrates through the test box and extends to the lower side in the test box; placing plates are mounted at the left and right ends of the partition plate; a clamping plate is mounted at the right end of the upper end of the placing plate; springs are installed in the middles of the front ends and the rear ends of the clamping plates, the other ends of the springs are connected with the partition plate, a processor and a temperature sensor are installed on the left side and the upper side of the left end in the test box correspondingly, a wire is installed in the middle of the right end of the test box, and a plug is installed at the other end of the wire. By installing the motor, the clamping plate and the spring, not only can an object be driven to rotate to be