| abstract |
The invention discloses a microbial incubator, which comprises: cultivate the room, cultivate the structure of indoor culture frame and include: the tray comprises at least one layer, each layer of tray comprises a plurality of independent fan-shaped tray units, each fan-shaped tray unit is provided with a culture dish placing part for placing a culture dish, the axial direction of the outer wall of the rotating shaft is provided with a plurality of circles of clamping grooves, the number of circles of the clamping grooves corresponds to the number of layers of the tray, and the clamping grooves of the same circle are arranged at intervals in the circumferential direction of the rotating shaft; every fan-shaped tray unit in each layer of tray all can dismantle the support and correspond a joint groove of round in the pivot, the lower extreme of pivot passes interior casing movable support on the shells, the pivot be connected with rotary driving mechanism, the pivot can drive the tray rotation on it under rotary driving mechanism's drive. The invention has the advantages that: greatly increased the quantity of placing of culture dish, the flexibility of tray improves greatly, and the cultivation environmental stability in the culture chamber is good. |