Proper Installation of Screw Joint Carbon Fiber Heater Elements

Screw joint grijaći elementi od karbonskih vlakana are popular due to their high temperature resistance compared to wire joint elements. Despite this, their installation is technically challenging and requires precision to prevent damage.

• Fragility of Quartz: The carbon fiber heater elements are encased in fragile quartz. Improper handling during installation could lead to twisting and potential breakage, rendering the element inoperable.
• Risks with Stainless Steel Tubes: Technicians previously using stainless steel tubes may apply similar methods to carbon fiber elements, which can lead to damage due to the differing fragility.

• Avoid Using Screws for Securing: The screws at both ends of the heater element are for electrical conduction and must not be used as mechanical anchors. Over-tightening these screws can damage the molybdenum rod and the quartz, leading to poor electrical contacts and potential hazards.
• Clamp Use: Always use the manufacturer-provided metal clamps for installation. Alternative methods may cause the element to vibrate excessively, risking damage to the quartz casing.

• Double Nut and Washer Method: This method ensures robust electrical contacts and prevents damage during the tightening of nuts.
• Flexible Connections: Opt for flexible connections at the power supply points. Avoid direct connections to rigid bus bars, which can strain the element during thermal expansion or equipment movement, increasing the risk of breakage.

1. Priprema: Check for any damage on the heater element and screw positions. Adjust a nut to the required position for installation and prepare the power line with an O-type terminal.
2. Drilling and Securing Clamps: Determine the position for the clamps and drill holes with a 4mm drill bit. Secure the clamps using rivets or screws.
3. Mounting the Heater Element: Place the heater element within the clamps and position one washer by the pre-adjusted nut.
4. Electrical Connection: Attach the power line to the screw, add another set of washers and nuts, and tighten them carefully in opposite directions using gloves. Avoid using a wrench as it can over-tighten and damage the screws.

These steps and precautions ensure a safe and effective installation of screw joint grijaći elementi od karbonskih vlakana, preventing common installation errors and equipment damage.

GlobalQT (Global Quartz Tube) specializes in providing high-quality carbon fiber heater elements with expert installation guidance. For more detailed product information and installation support, please visit our web stranica ili nas kontaktirajte na contact@globalquartztube.com.