Modular activity-based excitation dispersion device
The modular sliding component design solves the downtime problem caused by the fixed installation of the excitation transformer cooling fan, enabling quick disassembly and installation of the fan and ensuring the stability and continuous operation of the power system.
CN224417595UActive Publication Date: 2026-06-26JIANGSU HUAMEI THERMAL POWER CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU HUAMEI THERMAL POWER CO LTD
- Filing Date
- 2025-07-08
- Publication Date
- 2026-06-26
Smart Images
Figure CN224417595U_ABST
Abstract
The utility model discloses an excitation variation heat abstractor based on modular activity, include: base, slide rail, perfusion fan, mounting seat, threaded rod, sliding rod, carousel, installation box, pawl, ratchet wheel, extension spring and draw a rope, through the setting of sliding assembly, when excitation transformer needs heat dissipation cooling, drive perfusion fan to slide close to excitation transformer and cool it, when needing to maintain and replace perfusion fan, through sliding assembly drive it to be far away from excitation transformer, thereby make perfusion fan enter the safety range, and maintain it. And sliding assembly and perfusion fan are provided with multiple units, when one perfusion fan is maintained, the remaining perfusion fan still can carry out heat dissipation cooling operation.
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