Automotive
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Optimize production, eliminate corrosion and reduce operating costs
Uncontrolled humidity can lead to condensation, corrosion, paint and coating failures, as well as inconsistent testing conditions. PT Shitsudo provides cutting-edge solutions to help the automotive industry maintain precise temperature and humidity control, ensuring optimal performance, durability, and reliability in every process.
Controlling environmental factors such as humidity and temperature is not just a necessity—it’s a crucial requirement for the automotive industry to ensure product quality and reliability
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Applications in the automotive industry
Control humidity in fabrication processes
PT Shitsudo Thermal Engineering provides advanced dehumidifier solutions that ensure stable indoor air conditions, regardless of ambient or outdoor factors. This leads to faster manufacturing processes with greater consistency and quality by preventing issues such as condensation and corrosion.
Automotive manufacturers worldwide rely on PT Shitsudo Thermal Engineering to create the perfect environment for laminating, molding, injection molding, car window production, and many other fabrication processes.
Contact us today to learn more about our innovative solutions for the automotive industry!
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Send us your request, and our experts will get back to you promptly with the best solution tailored to your need
Advantages:
- Optimized production processes that remain constant year-round
- Prevention of condensation and corrosion problems
- Faster production
- Higher quality
- Improved consistency
- Low operating costs compared to alternative methods
Simulate environmental conditions for testing
In the automotive industry, testing and measurement of engines, assemblies, and finished vehicles are crucial checkpoints in the manufacturing process. Test stations such as wind tunnels, soak boxes, environmental chambers, and anechoic chambers require precise environmental conditions to ensure accurate, repeatable performance measurements and meet quality standards.
PT Shitsudo Thermal Engineering provides advanced dehumidifier solutions that allow manufacturers to simulate various environmental dew points as low as –70°C (–94°F) for:
- Hot and cold start tests
- Heating and air conditioning performance evaluations
- Windscreen/window defrost/demist tests
- Functional, durable and structural assessment in extreme environments
- Component and material performance assessments
- Controlled thermal 'soaks' and solar radiation assessments
Advantages:
- Repeatable and adjustable environmental conditions
- Improved performance measurements
- Higher quality
- Low operating cost compared to alternative methods
Protect cars and parts in storage and during transportation
Cars and humidity-sensitive components—such as metal parts, interior panels, trim, electronics, and raw materials—are at risk of mold and corrosion, which can lead to waste and rejection of substandard parts. PT Shitsudo Thermal Engineering provides advanced dehumidification solutions to maintain a low-humidity climate during storage and transportation, effectively preventing mold and corrosion while preserving component quality
Advantages:
- Efficient preservation of cars and components
- Low operating cost compared to alternative methods
- Year-round climate control
Improve Paint and Coating Processes
Achieve flawless finishes and faster drying times with PT Shitsudo Thermal Engineering’s advanced humidity control solutions. By utilizing dry air during priming, painting, and coating processes, manufacturers can reduce drying tunnel lengths and enhance overall efficiency.
Many coating specifications require strict maximum relative humidity levels, which can be difficult to maintain—especially during humid summer months—leading to defects like cracks and blisters. PT Shitsudo Thermal Engineering’s humidity and temperature control solutions ensure consistent paint and coating quality year-round, preventing costly production disruptions and reducing the need for rework, ultimately lowering manufacturing costs.
Additionally, managing volatile organic compounds (VOCs) from paint booth exhaust is made easy with Shitsudo’s Zeol rotor concentrator systems. These systems efficiently concentrate and eliminate VOC emissions, reducing environmental impact while keeping operations cost-effective.
To further optimize energy use, PT Shitsudo Thermal Engineering’s high-temperature heat exchangers recover heat from energy-intensive processes—such as reducing paint booth exhaust—at temperatures up to 1093°C (2000°F). The recovered energy can be reused for process makeup air, preheating combustion air, or heating plant and office spaces, leading to significant energy savings.
Enhance your painting and coating process with Shitsudo’s cutting-edge solutions—ensuring quality, efficiency, and sustainability.
Advantages:
- Higher and more consistent quality
- Faster drying times
- Lower emissions
- Improved energy-efficiency
- More comfortable work environment
Humidification applications within the automotive industry
Precise humidity control plays a crucial role in optimizing automotive manufacturing processes, enhancing production efficiency and product quality. PT Shitsudo Thermal Engineering provides customized humidification solutions to tackle challenges in paint spray booths, sanding decks, and engine testing environments, ensuring consistent performance and superior results.
Painting in the automotive industry comes with high expectations for both quality and productivity. During winter, when external humidity drops, challenges like increased dust levels and static electricity can disrupt production. PT Shitsudo Thermal Engineering’s humidification solutions tackle these issues by maintaining the optimal humidity level, ensuring even color distribution, smooth paint application, and lower contaminant levels, ultimately enhancing both the final finish and overall production efficiency.
For exhaust emission testing, meeting stringent temperature and humidity control parameters is essential for accurate results. PT Shitsudo Thermal Engineering’s humidification systems provide precise control and reliable performance, ensuring consistent testing conditions for accurate emissions analysis.
Benefits of PT Shitsudo Thermal Engineering’s Humidification Solutions:
- Prevent airborne dust from sticking to bodywork surfaces
- Reduce static build-up, enhancing production efficiency
- Preserve water-based paint integrity
- Ensure precise humidity control for exhaust emission testing
- Promote employee wellbeing by enhancing working conditions






