Silicon core furnace CCD peephole cleaning and cooling member and peeping device
CN224695007UActive Publication Date: 2026-08-28SICHUAN YONGXIANG SILICON MATERIAL CO LTD
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Patent Information
- Application Number
- CN202521968738.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-12
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-09-12
AI Technical Summary
Technical Problem
然而，在生产过程中，炉内高温环境易产生粉尘和挥发物，这些污染物容易附着于窥视孔玻璃表面，造成窥视镜面污染，影响CCD成像清晰度，进而干扰操作人员对生产状态的判断
Benefits of technology
[0025]本实用新型采用了安装于窥视孔处的基体结构，基体设置有与窥视孔相对应的窥视空腔，可以便于对准和观察；还采用了设置在基体内的喷吹气路，其气体出口朝向窥视空腔，可以在连通气源后向窥视孔玻璃表面喷出气体。整体而言，本实用新型能够实现对窥视孔玻璃表面自动清洁，减少浮灰积聚，有助于维持CCD摄像系统的观测清晰度。
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Figure CN224695007U_ABST
Abstract
The utility model discloses a kind of silicon core furnace CCD peep hole cleaning and cooling component, comprising: base, it is installed at peep hole;The base is provided with the peep cavity corresponding with the peep hole;Cooling flow path, it is set on the base;The cooling flow path is equipped with cooling medium inlet and cooling medium outlet; Blow gas path, it is set in the base, the blow gas path is equipped with gas inlet and gas outlet, the opening direction of the gas outlet is towards the peep cavity;Wherein, after the gas inlet is communicated with gas source, the gas outlet can be towards the peep cavity and spray gas, for removing the dust of peep hole glass surface.The utility model is installed on the peep hole in the hearth of silicon core furnace, each component works cooperatively, can under the condition that not affecting the normal operation of silicon core furnace, utilize gas to clean peep hole glass, maintain the cleanliness of CCD peep mirror surface, help to improve observation stability and production efficiency.
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