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Case introduction of headlamp sun exposure, rain and fog entry testing machine
Date: Mar 25,2024 Views: 201
Case introduction of headlamp sun exposure, rain and fog entry testing machineEditor | HUANYI Instruments
When driving a car, fogging of headlights is a common hazard that affects safety. Excessive internal and external temperature differences and water molecules in humid air can easily enter the interior of the car lights, causing fog to condense, affecting the light transmittance and road condition recognition of the car lights, and may even cause corrosion to electrical components.
In order to solve this problem, it is necessary to use two aerosol boxes to spray water on the car lights for testing, observe the fogging situation of the car lights in real time, and provide timely feedback for optimizing the performance of the car lights. The following is the technical solution of this product.
HUANYI Instruments two-box aerosol box product solution for car lights and water spray:
Test box body design: The core of this device is the test box body, which is divided into box I that simulates the external environment of the automobile mask and box II that simulates the internal environment of the engine compartment. The two are connected to the car lights through a sealed connection, which can simulate the actual installation position of the car lights.
Temperature and humidity adjustment system: Both boxes I and II are equipped with temperature and humidity adjustment systems to simulate temperature and humidity changes in the external environment.
Sprinkler system: It can simulate car washing and rainy conditions with different rainfall amounts, and can adjust the air humidity at the same time.
Blowing system: A variable frequency blower and blowing duct are used to simulate the impact of wind speed on fogging of car lights during driving. The blowing duct is connected to the box I through a seal to ensure the authenticity of the test.
Lighting system: Use xenon lamps, contacts and temperature sensors to simulate the impact of daytime driving on fogging of car lights. The contactor achieves precise control of lighting through the control cabinet.
Solution advantages:
This solution uses a multi-system (temperature and humidity adjustment, watering, blowing, lighting, etc.) collaborative strategy to comprehensively simulate various factors that affect the fogging of car lights. At the same time, the monitoring system is used to observe the fogging situation of the car lights in real time, providing technicians with timely feedback to facilitate the optimization and improvement of the car lights.
In addition, the sprinkler system ensures pure water quality through filters and water temperature adjustment, and at the same time recycles water through backflow to save water resources.
If you want to know more about the two-box aerosol box product solution for car lights and water spray, you can visit the official website of "HUANYI Instruments" and consult relevant technical personnel.
