Full-automatic seedling culture device

Abstract

The invention discloses a full-automatic seedling culture device which comprises a totally-closed transparent glass seedling culture room made of a heat insulating material and a seedling culture tray conveying device arranged in the seedling culture room. A fertilizing device, an artificial lighting device and a sprinkling device are arranged on the roof of the seedling culture room, a ventilation device, a temperature control device and a carbon dioxide monitoring device are further arranged on the seedling culture room, and an internal space of the seedling culture room forms a seedling culture space. The seedling culture tray conveying device is in a vertical frame form and comprises a support frame, a transmission device, a motor and a plurality of trays used for holding seedling culture trays, the transmission device comprises a sprocket set and a chain set mounted on two sides of the support frame, the motor drives the transmission device to transmit, and the trays are arranged on the chain set at intervals. A vertical frame structure is realized, the seedling culture trays interchange by turns through the transmission device to absorb sunshine and be fertilized, watered and lighted, cultured seedling survival rate is increased, the operation process that workers climb up and down to put the seedling culture trays is omitted, and area utilization rate is increased greatly by the vertical frame structure.

Description

technical field [0001] The invention relates to the field of seedling raising devices for agricultural production, in particular to a fully automatic seedling raising device. Background technique [0002] The current seedling raising technology is very mature, such as soaking time, seeding rate, time for accelerating seedlings at a specific temperature, time for ventilating seedlings, etc. These technologies have been programmed, and most of the current seedling raising rooms are in greenhouses. As for Most of the three-dimensional seedlings only use multi-layer mechanical frames to place multi-layer seedling trays to save space. Although this method of erecting multi-layer sheds in the shed improves the utilization rate of the area in the shed and greatly increases the seedling raising area under the same greenhouse area, there are many disadvantages in this way of raising seedlings, for example Workers have to climb up and down to place seedling trays. Due to temperature ...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention aims at the deficiencies and defects of the existing three-dimensional seedling house, and provides a fully automatic seedling raising device with a multi-layer frame structure, which does not require workers to climb up and down to place seedling trays, and can realize watering at any time , fertilization, artificial lighting and other functions cannot provide a good growth environment for seedlings

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