Application
The target customer requires a precise control on humidity during production to avoid liquid material from quality degradation. Silicone rubber heater is applied to a water tank in order to safely generate and output controlled steam. Through temperature regulation, the humidifier maintains the optimal environment in the production area.
Customer
Manufacturer of fuel cells
Requirements
▪ Large production area to cover
▪ A controlled humidity level regardless of room temperature
▪ Constant vaporization output regardless the volume of water in the humidifier
▪ Shortened heating process to vaporization when cold water is added to the humidifier
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Solution
A solution is reached based on customer’s operating conditions. The application of silicone rubber heating pad is introduced by wrapping around the water tank.
▪ Vaporization output
• Rubber heating pad achieving optimal temperature for best vapor output amount
• Thermal sensor to adjust the temperature
▪ Heating time
• Wattage increased to shorten heating process
▪ Shape of rubber heater
• Width and length tailored made to match size of the humidifier tank
• Openings created to accommodate input and output pipes
▪ Ease of use
• Light weight for easy application
• Metal foil attached to the rubber heater for easy de-installation
• Shoelace-tightening design for perfect edge coverages
Humidification is one of silicone rubber heater’s popular applications. The above case demonstrates the engineering creativity along with customer partnership.
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