Unpowered thermal insulation or cold insulation pad

The utility model provides an unpowered thermal insulation or cold insulation pad. The unpowered thermal insulation or cold insulation pad comprises a shell provided with a thermal insulation material and a concave portion, at least one heat accumulator or regenerator arranged on the concave portion...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	ZHANG GUIJIAO
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CARE OF BIRDS, FISHES, INSECTS FISHING FORESTRY HUMAN NECESSITIES HUNTING NEW BREEDS OF ANIMALS REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR TRAPPING
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Beschreibung
Zusammenfassung:	The utility model provides an unpowered thermal insulation or cold insulation pad. The unpowered thermal insulation or cold insulation pad comprises a shell provided with a thermal insulation material and a concave portion, at least one heat accumulator or regenerator arranged on the concave portion of the shell and a metal plate attached to the shell. The unpowered thermal insulation or cold insulation pad can be suitable for pet cages or other application places and is convenient to replace, pairwise mounting and combination can be carried out, and the area of the unpowered thermal insulation or cold insulation pad is increased.