Resistance furnace with good heat preservation effect
By introducing a rotating disc and a ceramic rotating disc design into the resistance furnace, combined with a heat insulation layer and stainless steel foil, the problem of uneven heating in traditional resistance furnaces is solved, achieving uniform heating of materials and improved heat preservation effect.
CN224415681UActive Publication Date: 2026-06-26TAIZHOU ZHENHUA ELECTRIC FURNACE CO LTD
0 Cites 0 Cited by
Patent Information
- Application Number
- CN202520892886.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-08
- Publication Date
- 2026-06-26
- Estimated Expiration
- 2035-05-08
AI Technical Summary
Technical Problem
In traditional resistance furnaces, uneven heating of materials during the heating process can lead to localized overheating, affecting product quality and production stability.
Method used
The rotating disc design allows the material to be heated evenly from multiple sides via a drive mechanism. The ceramic rotating disc reduces thermal bridging, and the addition of a heat insulation layer and stainless steel foil to reflect heat radiation enhances the insulation effect.
Benefits of technology
It achieves uniform heating of materials, avoids local overheating, improves product quality and production stability, and enhances the heat preservation capacity of the resistance furnace.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of resistance furnaces, and provides a resistance furnace with a good heat preservation effect, which comprises a resistance furnace shell, the front end of the resistance furnace shell is fixedly connected with a front sealing plate, a heat insulation and preservation layer is fixedly arranged in the resistance furnace shell, and a plurality of resistance discs are arranged on the side walls of the two ends of the heat insulation and preservation layer. A ceramic rotating disc is rotationally connected to the middle of the bottom end of the heat insulation layer, a connecting shaft is fixedly connected to the lower end of the rotating disc, a driving mechanism is arranged between the heat insulation layer and the resistance furnace shell, and the driving mechanism is in transmission connection with the connecting shaft. According to the utility model, through the rotation of the rotating disc, multiple surfaces of materials can be uniformly heated, the heating uniformity is improved, and the product quality defect caused by non-uniform heating is avoided.
Need to check novelty before this filing date? Find Prior Art