RESERVE SAVING GREENHOUSE
agriculture. SUBSTANCE: greenhouse for growing of farm crops in protected ground has roof with rotating plates made from transparent material transmitting ultraviolet radiation and resistant to atmospheric precipitation, and drums positioned directly under rotating plates of roof in its extreme part...
Gespeichert in:
Hauptverfasser: | , , , , , , , , |
---|---|
Format: | Patent |
Sprache: | eng ; rus |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | agriculture. SUBSTANCE: greenhouse for growing of farm crops in protected ground has roof with rotating plates made from transparent material transmitting ultraviolet radiation and resistant to atmospheric precipitation, and drums positioned directly under rotating plates of roof in its extreme parts and provided with drive mechanism. Lightproof and light-reflecting film member is wound on one drum so as to be rewound on other drum. Such construction allows optimum microclimate to be provided at any season of the year in greenhouse. EFFECT: enhanced reliability in operation, reduced production and maintenance costs. 1 dwg |
---|