FIELD: agriculture.
SUBSTANCE: invention can be used in greenhouses and other sheltered ground constructions. Proposed guard for greenhouse containing multiple-layer guard with air spacer and glass roof, light transparent polymeric air bottles are placed between layers. Edges of film panels are fixed in detachable semirigid combination cords and are secured in sockets found on roof of greenhouse. Thanks to it control of heat protective characteristics of roof depending on weather conditions is provided.
EFFECT: reduced labor input when mounting film coating on roof of greenhouse.
5 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FILM GREENHOUSE WITH HORIZONTAL ROOF | 2002 |
|
RU2264079C2 |
| TRANSLUCENT INCLOSURE | 0 |
|
SU1590533A1 |
| GREENHOUSE | 1991 |
|
RU2005346C1 |
| THREE-LAYER TRANSPARENT PANEL | 0 |
|
SU1775538A1 |
| METHOD OF PRODUCTION OF COMBINED DECORATIVE-REINFORCED TRANSLUCENT SHELLS WITH NEGATIVE CURVATURE | 2006 |
|
RU2333100C2 |
| METHOD OF MANUFACTURING AND ARRANGEMENT OF DOUBLE-WALLED CELLULAR SOLAR-CONTROL BARRIER FROM POLYMER MATERIAL AND SOLAR-CONTROL HEAT-ACCUMULATING SCREEN | 2010 |
|
RU2440477C1 |
| FILM FENCE FASTENING DEVICE | 1993 |
|
RU2080775C1 |
| GREENHOUSE | 2000 |
|
RU2185722C1 |
| HEAT-INSULATING BLOCK ELEMENT AND HEAT-INSULATING ENCLOSURE MANUFACTURING METHOD | 2007 |
|
RU2340741C1 |
| FIREPROOF TRANSLUCENT STRUCTURE | 2004 |
|
RU2258790C1 |
