A continuous casting machine delivery dummy bar grating water cooling device
By introducing flow guiding and sand supply components into the grating water cooling device of the continuous casting machine, and utilizing the high specific heat capacity of sand, rapid cooling of hot water and recycling of sand layer are achieved. This solves the problem of low efficiency of grating water cooling in the existing technology and ensures a stable supply of cooling water and efficient operation of the condensation mechanism.
CN122400528APending Publication Date: 2026-07-17JIANGSU SHAGANG STEEL CO LTD +2
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- JIANGSU SHAGANG STEEL CO LTD
- Filing Date
- 2026-05-21
- Publication Date
- 2026-07-17
Smart Images
Figure CN122400528A_ABST
Abstract
本发明涉及光栅降温技术领域，公开了一种连铸机送引锭光栅水冷降温装置，包括供水箱，供水箱的上方固定连通有进水管，进水管的上方固定连通有水冷罩壳，水冷罩壳的一侧固定连通有出水管，出水管远离水冷罩壳的一端固定连通有降温箱，降温箱的内壁对称固定连接有波浪板，波浪板的下方均设置有可对热水进行迅速降温的供沙组件通过供沙组件，设置在波浪板的下方，利用沙子高比热容的特性，通过波浪板快速吸收热水中传导过来的热量，对沿波浪板斜面流动的热水进行迅速降温，实现热水的快速初步降温，降低进入冷凝机构的水温，冷凝机构在较低且稳定的入口水温条件下，换热效率更高，不易因高温冲击导致性能下降或制冷介质过载。
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