Blowing Rain Test Chamber

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Blowing Rain Test Chamber
Details
The blowing rain test chamber assesses the waterproof performance, sealing integrity and anti-seepage ability of equipment or products when they are impacted by wind-driven rain.
Standard: MIL-STD-810H Method 506.6;
Air speed: ≥ 18m/s ;
Turntable speed:1-7 r/min, adjustable;
Procedure I – Rain and Blowing Rain, Rainfall rate:≥ 1.7mm/min;
Procedure II – Exaggerated, Rainfall rate: 20.8L/min;
Procedure III – Drip, Volume of water: ≥280L/m2/h;
Category
Water Spray Chamber
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Description

The LIB blowing rain test chamber is designed to simulate the harsh blowing rain environment specified in MIL-STD-810H Method 506.6, and is often used to verify the waterproof performance of high protection level products such as military, aerospace, and outdoor equipment. The LIB blowing rain test chamber replicates wind and rain conditions by precisely controlling wind speed, rainfall intensity and test angle to assess whether products can withstand extreme weather challenges.

 

Key features

Blowing Rain Test Chamber

 

Procedure I – Rain and Blowing Rain;Procedure II – Exaggerated;Procedure III – Drip

 

Accurate simulation of wind and rain environment,high wind speed output 5 m/s ~ 20 m/s

 

Three-sided nozzles, high pressure stainless steel nozzle, corrosion resistance, long life

 

High strength structure, inner material material: SUS 304 stainless steel, corrosion resistance

 

A large transparent observation window with wiper and a light in the workroom

 

Built-in water tank and automatic recycling filter system reduce water consumption

 

Turntable rotating platform (360°) to achieve multi-sided wind and rain washing automatic completion

parameter list
 

Blowing Rain Test Chamber

Model

RM-1000

Internal Dimension (mm)

1000*1000*1000 mm D*W*H

Overall Dimension (mm)

2600*5400*4100 D*W*H

Interior Volume

1000L

The Load of Turntable

50kg

The Diameter of Turntable

800mm

Rain and Blowing Rain

 

Final rain droplet velocity

9m/s on test item

Rainfall rate

≥ 1.7 mm/min

Droplet size

0.5mm ~ 4.5mm

Test specimen heating range

Water temperature +10°C (max +55°C)

Test time 0 ~ 999min. adjustable

Exaggerated

Nozzle pressure

276kpa

Rainfall rate

20.8L/min

Nozzle amount

One nozzle for each 0.56m2 of surface area and position each about 48cm from in the test surface

Droplet size

0.5mm ~ 4.5mmD

Test time 0 ~ 999min. adjustable

 

drip

Drip area dimensions

9m/s on test item

Drip holes

≥ 1.7 mm/min

Distance between hole

0.5mm ~ 4.5mm

Volume of water

Water temperature +10°C (max +55°C)

Test specimen heating range 0 ~ 999min. adjustable

Door Lock

Electromagnetic lock

Interior Material

SUS304 stainless steel

Standard MIL-STD- 810H
 
Product details
 

Blowing Rain Test Chamber

Workroom Structure

Corrosion-resistant, equipped with an observation window and lighting for convenient monitoring of the testing process. Cabin size: 1m³ (Customization supported)

The thickened sealed door is equipped with an electromagnetic lock to prevent accidental opening during testing. The observation window is equipped with a wiper and defogging function.

blowing rain test chamber7

Turntable

Simulate the exposure angles in different directions of the equipment in a rainy environment. Diameter: Ø800mm (customizable),load-bearing capacity: 50kg, speed adjustable, forward and reverse rotation programmable, supports intermittent operation.

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Spray system (nozzle)

High-precision nozzles simulate natural rainfall and are distributed on the top and side walls of the test chamber, with a wide coverage and uniform spraying.

blowing rain test chamber8

Axial flow fan (rain blowing simulation)

High-power axial flow fans are used to implement Procedure II rain-blowing test in MIL-STD-810H, simulating a strong wind mixed with rain environment. Maximum wind speed: ≥18 m/s.

blowing rain test chamber4
 

blowing rain test chamber6

Consult LIB now: Get blowing rain test chamber compatible solutions, detailed technical specifications, and a free custom consultation!

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