Automatized tide type irrigation device matched with mobile seedling bed

Abstract

The invention relates to an automatized tide type irrigation device matched with a mobile seedling bed. The automatized tide type irrigation device matched with the mobile seedling bed comprises a mobile seedling bed frame, a single mobile seedling bed connected onto the mobile seedling bed frame in a sliding mode and a seedling tray arranged on the single mobile seedling bed and further comprises a reciprocating motion unit, an irrigation spray head, a connecting top plate, an irrigation pipeline, a storage pond and a magnetic valve. The storage pond is arranged at the middle-lower portion of the mobile seedling bed frame, one end of the irrigation pipeline is inserted into the storage pond, the other end of the irrigation pipeline is connected with the irrigation spray head, the reciprocating motion unit is connected with the irrigation spray head through the connecting top plate and drives the irrigation spray head to move vertically so as to enable the irrigation spray head and the seedling tray to be connected or separated, and the magnetic valve is arranged inside the irrigation pipeline and controls liquid feeding or liquid return of the irrigation pipeline so as to perform tide type irrigation to the seedling tray. Compared with the prior art, the automatized tide type irrigation device matched with the mobile seedling bed is low in cost, simple, convenient, compact in mechanism and long in service life, reduces transmission of diseases and insect pests inside a greenhouse, basically achieves closed automatic regulation and control and achieves the energy-saving, environmental-friendly, accurate and efficient purposes.

Description

technical field [0001] The invention relates to an irrigation device, in particular to an automatic tidal irrigation device matched with a mobile seedbed, which belongs to the field of automatic seedbed irrigation systems. Background technique [0002] With the adjustment of rural economic structure and planting industry structure, protected cultivation in my country has entered a stage of rapid development. At present, the area of ​​protected cultivation in my country has leapt to the first place in the world, but the technological level of protected cultivation in my country is still relatively low. In the field of large-scale greenhouses or plant factory cultivation devices, many links are completed by manual operations, and the level of mechanization and automation is quite low. In order to meet the needs of protected cultivation, the urgency of mechanized and automated cultivation devices has become increasingly prominent, and the research and application of complete s...

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Problems solved by technology

[0006] The present invention aims at problems such as the low supply rate of high-quality seedlings in current agricultural production in my country, backward modern greenhouse seedling raising technology, low degree of intelligent control, and high seedling raising costs, and provides an automatic tidal irrigation device for mobile seedbeds

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