Full-width-type sprinkling irrigation system for greenhouse

Abstract

The invention discloses a full-width-type sprinkling irrigation system for a greenhouse. The full-width-type sprinkling irrigation system comprises a sprinkling irrigation robot and a robot running track hoisted in the greenhouse, wherein a supply depot is also hoisted at one end of the robot running track and is provided with a liquid replenishing pipe for providing water or liquid fertilizer; the sprinkling irrigation robot comprises a rack; a spraying mechanism, a traveling mechanism and a controller are respectively arranged on the rack; the spraying mechanism comprises a spraying head, a liquid storage tank and a spraying pump; the liquid storage box is provided with a supply opening socked with the liquid replenishing pipe during replenishment; the spraying head is used for pumping liquid in the liquid storage tank through the spraying pump and providing spraying liquid; the traveling mechanism comprises a pair of travelling rollers arranged at the top of the rack and a driving assembly for driving the travelling rollers to travel; the rack is suspended on the robot running track through the travelling rollers. The full-width-type sprinkling irrigation system for the greenhouse, disclosed by the invention, is provided with the supply depot and can supply charging and the spraying liquid; in addition, the supply operation is realized simply and conveniently.

Description

technical field [0001] The invention belongs to the technical field of greenhouse planting, and in particular relates to a full-width greenhouse sprinkler irrigation system. Background technique [0002] Greenhouse planting is currently the most widely used greenhouse planting technology. Through greenhouse planting, people can eat all kinds of vegetables in any season. In the greenhouse planting technology, the more important one is the irrigation technology. The traditional irrigation technology is realized by manual handling and watering, which has high labor costs and low work efficiency. Later, fixed sprinkler irrigation appeared, using fixedly installed nozzles , for sprinkling irrigation, the problem of this kind of fixed nozzle is that the sprinkling irrigation is uneven, resulting in too much water in some places, and insufficient water in some places; A mobile sprinkling irrigation machine is installed on a movable mechanism through several sprinklers arranged sid...

AI Technical Summary

Problems solved by technology

In the greenhouse planting technology, the more important one is the irrigation technology. The traditional irrigation technology is realized by manual handling and watering, which has high labor costs and low work efficiency. Later, fixed sprinkler irrigation appeared, using fixedly installed nozzles , for sprinkling irrigation, the problem of this kind of fixed nozzle is that the sprinkling irrigation is uneven, resulting in too much water in some places, and insufficient water in some places; A mobile sprinkling irrigation machine is installed on a movable mechanism through several sprinklers arranged side by side for sprinkling irrigation, but this mobile sprinkling irrigation machine still has some problems, such as the water supply part, the hose used for water supply, so every sprinkling irrigation The distance is limited by the water supply pipe and cannot be too long, and the mobile sprinkler can only move on a single span. After one span is irrigated, it is manually moved to the other span, which is very inconvenient to operate.

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