Detachable external wall thermal insulation device and thermal power generating unit boiler
The utility model provides a detachable outer wall heat preservation device and a thermal power generating unit boiler, and belongs to the technical field of thermal power generating unit boiler heat preservation, the detachable outer wall heat preservation device comprises a plurality of heat prese...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a detachable outer wall heat preservation device and a thermal power generating unit boiler, and belongs to the technical field of thermal power generating unit boiler heat preservation, the detachable outer wall heat preservation device comprises a plurality of heat preservation blocks, a plurality of attaching plates and a plurality of locking components, and each heat preservation block comprises a structure frame and a fire-resistant heat preservation layer which are oppositely and fixedly arranged; the fire-resistant insulating layer faces an inner heat source, and the structural frame faces the outer side; the attaching plate is used for being pressed on the two adjacent structural frames, an overlapping area exists between the attaching plate and the structural frames, and in the overlapping area, a first open hole is formed in the attaching plate, a second open hole is formed in the structural frames, and the locking component penetrates through the first open hole and the s |
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