一种隔热性能强的复烤装置
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QILIN REDRYING FACTORY YUNNAN TOBACCO REDRYING
- Filing Date
- 2025-04-21
- Publication Date
- 2026-07-17
AI Technical Summary
Existing reheating equipment uses a single insulation method, which cannot simultaneously achieve insulation and water cooling. Furthermore, the position of the heating element is inconvenient to adjust, affecting the baking quality.
It features a rectangular iron oven shell with an inner wooden heat-insulating shell and an iron inner shell. Combined with a cooling tube and an electric cylinder-driven heating tube, it achieves multi-layer heat insulation and water cooling, and the position of the heating tube can be adjusted to improve the baking effect.
It improves heat insulation and baking quality, avoids scalding of the oven shell, and achieves more efficient heat management and more uniform baking.
Smart Images
Figure CN224504680U_ABST
Abstract
Claims
1. A reheating device with strong heat insulation performance, characterized in that: The oven includes an outer shell (1); the outer shell (1) is a rectangular box structure, the outer shell (1) is made of iron, the outer shell (1) is attached with a wooden heat insulation shell (102), and an inner shell (103) made of iron is fixed inside the heat insulation shell (102); a rectangular plate-shaped support plate (104) is welded to the left end face and the right end face of the inner wall of the inner shell (103), and a placement frame (105) is placed on the two support plates (104). The placement frame (105) is a U-shaped structure, and a wire mesh for placing baked items is welded to the placement frame (105).
2. The redrying apparatus having a strong heat insulation performance according to claim 1, wherein: Cooling pipes (2) are fixed on the top, bottom, left and right sides inside the heat insulation shell (102). The four cooling pipes (2) are connected by pipes and are all connected to an external cold water supply pump.
3. The heat-insulating reheating device as described in claim 2, characterized in that: A baking assembly (3) is installed at the upper part of the inner shell (103). The baking assembly (3) consists of a first electric cylinder (301), a connecting block (302), a second electric cylinder (303), a mounting block (304), and a heating tube (305). Two first electric cylinders (301) are fixed on the top surface of the inner wall of the inner shell (103), and a connecting block (302) is fixed on the protruding end of each of the two first electric cylinders (301).
4. The redrying apparatus having a strong heat insulation performance according to claim 3, wherein: Each of the connecting blocks (302) has a second electric cylinder (303) fixed to its rear end. Each of the two second electric cylinders (303) has a mounting block (304) fixed to its rear end. The two mounting blocks (304) are arranged in a linear array with heating tubes (305). The first electric cylinder (301), the second electric cylinder (303) and the heating tubes (305) are electrically connected to the external switch and the external power supply.
5. The heat-insulating reheating device as described in claim 4, characterized in that: A baking assembly (3) is installed at the lower part of the inner shell (103). The first electric cylinder (301), the second electric cylinder (303), and the heating tube (305) on the lower baking assembly (3) are also electrically connected to the external switch and the external power supply.
6. The redrying apparatus having a strong heat insulation performance according to claim 5, wherein: Two support bases (101) are welded to the outside of the oven shell (1). Both support bases (101) are concave block structures. Under the support of the two support bases (101), there is a gap between the bottom surface of the oven shell (1) and the ground.