Intelligent feeding system for water surface aquaculture

Abstract

The invention discloses an intelligent feeding system for water surface aquaculture. The system comprises a feeder, a discharger, a mixer, a material adder, an overwater platform and a monitoring control system, wherein the discharger is arranged on the upper portion of the feeder, the discharger and the feeder are rotationally connected in a sealed mode, and the monitoring control system is usedfor monitoring water and environment data and then controlling work of the feeding system. The intelligent feeding system has the beneficial effects that the rotary solid-liquid mixer, a stirring discand the discharger are in three-power linkage, so that the problem that long-distance conveying power of materials is insufficient is solved, and the conveying efficiency and effect of the materialsare improved; and due to the intelligent monitoring design, more water condition and environment condition information is provided for farmers, and scientific and reasonable feeding is facilitated. Bymeans of the linkage design of the ashore feeder and an underwater component, timed and quantitative feeding of the materials is achieved under the proper condition, so that the labor cost is saved.A feeding chamber and a discharging chamber are designed to be funnel-shaped, so that secondary mixing of solid and liquid materials is facilitated, and a discharging dead angle is avoided.

Description

technical field [0001] The invention relates to the field of aquaculture tools, in particular to a system capable of intelligently feeding materials within a specified range at fixed time, fixed point and quantitative amount. Background technique [0002] Many reservoirs, lakes or rivers are not only the main local water sources, but also the waters used by local farmers for farming. However, in order to be able to increase production, farmers must put feed in the process of breeding to make aquatic products grow rapidly. Protecting water bodies and conserving water sources have become the consensus of the people. Scientific and intelligent feeding of feed can minimize the waste of feed, and reduce the pollution of water bodies caused by agricultural activities while ensuring the needs of farmers. The patent application No. 201010277093.4 uses the high-speed rotation of the feeder to generate negative pressure in the feeder, and the feed is sucked into the feeder and thrown...

AI Technical Summary

Problems solved by technology

However, fish feed or added fertilizers are usually solid particles with a large difference in specific gravity, small and hard particles, in order for the discharger to generate enough negative pressure to suck the solid particles with large specific gravity into the discharger, it must pass special Only high-speed rotation can achieve the goal. The patent neither controls the motor speed nor makes a detailed description of how to transport the material to the feeder, so it is easy to appear when delivering different types of feed or fertilizer. Range varies widely and cannot be adjusted

Moreover, its function is single, and it cannot realize scientific and reasonable delivery of materials.

Inevitably, it is easy to leave materials in the pipeline and chamber, and it is easy to breed bacteria and microorganisms after a long time, which may seriously cause fish disease

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