FIELD: heat insulation.
SUBSTANCE: group of inventions relates to a heat-insulating multilayer structure (2) of housing (5) of climatic cabinet (1) for a high-temperature range, with inner wall (10) and outer wall (40). Method of forming thermally insulating multilayer structure (2) includes the following steps: providing inner wall (10), gluing at least one high-temperature resistant insulation plate (21) to inner wall (10), arrangement of external wall (40) relative to internal wall (10) so that between internal wall (10) and external wall (40) there is at least one high-temperature resistant insulation plate (21) and a cavity. Cavity is foamed with polyurethane foam (31) to form second layer (30) of rigid foam plastic connecting at least one high-temperature resistant insulation plate (21) and outer wall (40). Present invention also relates to a heat-insulating multilayer structure (2) and climatic cabinet (1).
EFFECT: disclosed is a method of forming a heat-insulating multilayer structure and a climatic cabinet.
14 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CLIMATE CABINET | 2020 |
|
RU2764290C1 |
| HIGH-EFFICIENCY FLAME-PROCESSED HEAT-INSULATING PANEL FOR BUILDINGS ROOFS | 2015 |
|
RU2683734C2 |
| FLUORO-HYDROCARBON COMPOSITIONS | 2004 |
|
RU2395539C2 |
| MANUFACTURING METHOD OF CONCRETE CONSTRUCTION, PREMANUFACTURED ELEMENT OF CONCRETE CONSTRUCTION, AS WELL AS CONCRETE CONSTRUCTION | 2014 |
|
RU2629183C2 |
| THERMAL INSULATING COMPOSITE FACADE PANEL, METHOD OF ITS PREPARATION AND USE OF THERMAL INSULATING COMPOSITE FACADE PANEL | 2014 |
|
RU2651850C1 |
| INSULATION SYSTEM IN ROAD CONDITIONS OF INSTALLATION JOINTS OF ADJACENT PIPELINES WITH INSULATING COATING | 2017 |
|
RU2699152C2 |
| FINE-PORE, WATER-FROTHED, RIGID POLYURETHANE FOAM | 2000 |
|
RU2237678C2 |
| FLEXIBLE POLYMER MULTILAYER REINFORCED PIPE | 2021 |
|
RU2805351C1 |
| MULTILAYERED BUILDING PANEL | 2019 |
|
RU2715943C1 |
| HEAT-INSULATING DEVICE | 1996 |
|
RU2162031C2 |
