Intelligent equipment for facility agriculture

The level of facility intelligent agricultural equipment is an important symbol of the development level of facility agriculture science and technology. The higher the intelligent level indicates the higher the development level of agricultural science and technology.

1. Greenhouse environmental control equipment

Chinese greenhouse cultivation mainly includes plastic greenhouse, sunlight greenhouse and modern greenhouse. At present, the greenhouse has realized digital control, that is, according to the production objectives of the operators, according to the agronomic needs of the plants, the cultivation objects and production process of the greenhouse for digital and visual control and management. Based on a series of high and new technologies such as information technology, precise fertilization control technology and intelligent agricultural machinery technology, it integrates advanced greenhouse hardware and cultivation technology to realize information cultivation and management. Its main characteristics are the realization of digital and network greenhouse production management, with remote monitoring ability.

Two, greenhouse cultivation machinery and equipment

1. Factory cave-plate seeding planter

The factory cave-tray planter is gradually developed on the basis of the precision planter in the field, but it is different from the structure of the precision planter in the field. Precision planter for field operation is driven by tractor and carries out precision seeding while walking, while the factory cave-plate planter adopts standardized cave-plate, so the planter does not move, and achieves seeding by driving the cave-plate and the relative motion between the conveyor belt and the planter. Because of the small size, light weight and irregular shape of the seeds sown by the factory cave-tray planter, the sowing precision is required to be higher, while the variation coefficient of the precision planter in the field is larger.

2, intelligent automatic spraying machine

The sprinkler is suspended on the double track of the upper part of the greenhouse. It is operated by the PLC control system, and the irrigation time can be controlled at the same time. The sprinkler can complete the automatic conversion of multi-span greenhouse through the automatic rail changing system.

3. Intelligent logistics cultivation system

The intelligent logistics seedbed system uses the digital twinning mode to intelligently control the logistics seedbed, and forms a complete logistics transportation system in the greenhouse through reasonable planning and layout, so as to realize the transfer of seedbeds in different sections of the greenhouse, with high flexibility. The tidal seedbed and mesh seedbed designed according to the requirements of crop characteristics are widely used in the factory production of seedlings, vegetables and flowers, which can save 80% of the labor force and increase the production efficiency by 4-9 times.