Shanghai Rain Test Chamber

1. Laboratory dimensions: 800 * 800 * 800mm (width * depth * height)

2Spray aperture:0.4-1.0mm

3Number of nozzles:16-20

4Spray hole spacing:50mm

5Spray ring radius:R375mm
6Spray pipe diameter:20mm

7Swing tube swing angle amplitude:60, 90, 130

8Swing speed adjustment: stepless adjustment

9Rainwater pressure:3Kpa

10Water flow and supply volume:10 kilograms

11traffic24.5 liters/min

12Test bench speed:1~17r/min adjustable

13Test bench area: (order description)
14. Rainy water: locally clean tap water

1. This waterproof test box is mainly used to assess whether the product shell/seal can ensure the good working performance and technical status of the equipment and components after or during the water test. At the same time, the product may be affected by water immersion during transportation and use, providing reference for product technical standards.

2. It is suitable for artificial rain tests based on natural conditions, without rainfall with strong wind speed, and without considering the high temperature of the sample and the large amount of water inflow caused by the temperature difference of rainwater.

1. Box material: All are made of SUS304 stainless steel plate, and the working room or other parts that come into contact with water are made of stainless steel plate or copper material.

2. Water pump: provides a pressurized test water source

3. Flow meter: Water flow measurement

4. Door: Large screen visualization door for real-time observation of experimental conditions

5. Deceleration mechanism: speed regulating motor, OM，90W/100W

6. Swing tube swing: It is achieved through mechanical transmission such as motor/frequency converter (Schneider) driving reducer/eccentric wheel mechanism/rack and pinion gear. Use a frequency converter to adjust the required angle (per unit time) through an eccentric mechanism.

7. Rotating worktable: The tabletop is made of stainless steel, and the motor drives the worm gear reducer to rotate. The speed is adjusted using a frequency converter to adjust the appropriate speed. It can rotate forward and backward, with adjustable time and speed.

8. Nozzle: The bending radius of the swing tube is determined by the size of the specimen and the internal volume of the box. The nozzle is a foldable specialized nozzle, and the spray hole can be replaced at any time according to the standard required aperture. The spray direction can be adjusted to ensure that the water droplets are evenly sprayed and the flow rate is sufficient

9. Water supply tank: stainless steel water storage tank, low water level protection, drainage valve,

10. Sewer: Designed to quickly drain at the bottom of the box without accumulating water.

11. Reserve external cable interfaces.