09,22,2026 37 views
1Shanghai Rain Test ChamberIt is achieved through mechanical transmission to achieve the test purpose. The turntable transmission mechanism is driven by an electric motor to drive the worm gear, which drives the worm wheel to reach the specified speed. The swing rod is driven by an electric motor to drive the gear rod to drive the gear, which drives the swing rod. The rotary rod is driven by a motor to reduce the speed, and the reduction surface directly drives the rotary rod to operate.Shanghai Rain Test ChamberUsing a combination of mechanical and electrical methods, a test equipment is designed to simulate natural rainfall environments according to national standards and relevant European and Japanese standards, and to test the shell protection level of specimens.
2. The water spray volume and pressure can be adjusted by opening and closing the ball valve.
3. The swing angle and swing frequency are achieved by changing the position of the connecting rod on the eccentric wheel and by changing the motor speed, respectively.
4. The worktable speed for placing test specimens is achieved by using a worm gear reducer for deceleration and a frequency converter to change the motor speed. A shaft sleeve device is installed on the worktable shaft, which can be adjusted up and down in the axial direction to meet the needs of different specimen dimensions.
5. The test time is set and displayed by the time accumulator.
Maintenance and upkeep of Shanghai Rain Test Chamber:
1. Before operating the equipment, check if there is sufficient water in the water tank. If not, please fill it up with clean tap water to avoid damaging the water pump;
2. If you hear any abnormal noise during operation, please stop the machine for inspection and wait for the fault to be found and resolved before restarting to avoid affecting the service life of the equipment;
3. If the equipment runs for a long time and the spray hole is found to be blocked, the pipeline must be removed, rinsed with tap water, and then reassembled;
4. When the equipment is not in operation, it should be kept dry, the running water should be drained, and the workshop and box should be wiped dry;
5. To prevent dust from entering the equipment, cover it with a plastic outer cover after use;
6. Avoid external impact on equipment;
7. Prohibit chemical contact with this equipment;
8. Check the circuit control system before each startup;
9. Confirmation of power supply and grounding wire;
10. Is the power cord properly connected according to specifications and properly grounded;
11. Ventilation fans should be installed in the laboratory to maintain indoor ventilation;
12. The wastewater discharge system of the equipment must be installed in place;
13. After the experiment is completed, cut off the power supply of the whole machine;
14. After each experiment, the sample should be taken out and the inner container of the equipment should be cleaned thoroughly;
