A trolley type silicon-carbon rod resistance furnace

CN224398316UActive Publication Date: 2026-06-23DENGFENG SONGKAI HIGH TEMPERATURE COMPONENTS CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DENGFENG SONGKAI HIGH TEMPERATURE COMPONENTS CO LTD
Filing Date
2025-07-28
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

The existing trolley-type silicon carbide rod resistance furnace lacks a dynamic response mechanism when the furnace door is opened, which leads to the risk of accidental contact by personnel. The replacement and maintenance of warning signs are cumbersome and affect the operating efficiency of the equipment.

Method used

It adopts a combination of electric guide rail, door frame, distance sensor, controller and warning light. The distance sensor detects the opening and closing status of the door frame and automatically controls the warning light to stay on. The clamping mechanism enables convenient installation and removal of warning signs and warning lights.

Benefits of technology

It improves the warning effect and safety of the equipment, simplifies the replacement and maintenance process of warning signs and lights, and enhances the operating efficiency and safety of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a trolley type silicon -carbon rod resistance furnace relates to industrial furnace technical field, including resistance furnace main part and the trolley component of installation in the inside of resistance furnace main part, and one end fixed mounting of resistance furnace main part has electric guide rail, and the mobile end fixed mounting of electric guide rail has the door frame, and the one end of door frame is provided with a plurality of installation groove, and is provided with clamping mechanism, and the inside of two installation grooves is fixed mounting respectively with power supply and controller, and clamping mechanism includes two -way screw rod and two clamping frame, and is provided with the mounting frame between two clamping frames, through the mutual cooperation between electric guide rail, door frame, distance sensor, controller and distance monitoring piece, when door frame vertical upward movement opens resistance furnace main part, two warning light will be in the state of constant brightness, and can to warning sign illumination, effectively improve the warning effect and security of equipment.
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