High temperature pre-embedded nozzle
CN224695054UActive Publication Date: 2026-08-28HUBEI HUAXIN MACHINERY DEV
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Patent Information
- Application Number
- CN202522035626.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-22
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-09-22
AI Technical Summary
Technical Problem
[0002]目前，煅烧炉需要定期进行吹扫，煅烧炉内往往安装固定式预埋喷管，每个喷管吹扫时间1-3秒，每台煅烧炉的吹扫时间在80-240秒，由于煅烧炉内温度高，现有的固定式预埋喷管使用寿命较短，而且检修更换较为困难
Benefits of technology
[0011]本实用新型优点是：预埋式喷管使用寿命长，检修更换喷管方便。
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224695054U_ABST
Abstract
The high-temperature pre-embedded nozzle comprises a sealing cover (1), a nozzle (2) and a protective tube (3), a penetrating tube cylinder (4) is arranged in the middle of the sealing cover (1), a group of nozzles (5) are arranged on the tube wall of the nozzle (2), a group of jet holes are opened on the protective tube (3) and are coupled with the nozzles (5), the nozzle (2) is detachably installed in the penetrating tube cylinder (4), and the protective tube (3) is installed on the outer wall of the nozzle (2).
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