Glass bottle annealing apparatus
By using thermoelectric generators, adjustable silicon carbide rods, and cooling rods in the glass bottle annealing device, the problems of poor energy efficiency and inconvenient temperature control in existing devices have been solved, realizing a highly efficient and energy-saving glass bottle annealing process and improving product quality and production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- TANGSHAN TAIFENG GLASS PROD CO LTD
- Filing Date
- 2025-08-07
- Publication Date
- 2026-07-03
AI Technical Summary
Existing glass bottle annealing equipment suffers from poor energy efficiency and complicated annealing temperature control, affecting the quality and production efficiency of glass bottles.
Thermoelectric generators (TEG type) are used to convert the temperature difference between the annealing bottle and the environment into electrical energy and store it in a supercapacitor. Combined with adjustable silicon carbide rods and cooling rods, the temperature and cooling rate of the annealing heating zone are precisely controlled to achieve on-demand cooling.
It improves energy efficiency, reduces electricity costs, ensures the quality of glass bottle annealing and production efficiency, and reduces product defects caused by improper temperature control.
Smart Images

Figure CN224450552U_ABST