Movable feeding device used for aquaculture

Abstract

The invention discloses a movable feeding device used for aquaculture. The movable feeding device comprises a fixed rod, a stirring barrel, baffles, a gear rack, sliding blocks, a motor, stirring rods, smashing blades, a sector-shaped discharging net, a sector-shaped baffle, an umbrella-shaped feed distributing plate and a gear. The movable feeding device is convenient to use and practical. A stirring shaft drives the sector-shaped baffle to rotate to realize intermittent feeding, it is avoided that one-time feeding is excessive, and as a result waste is generated, the umbrella-shaped feed distributing plate is arranged at the position, located below the stirring barrel, of the stirring shaft, when the stirring shaft drives the umbrella-shaped feed distributing plate to rotate, feed leakedfrom the sector-shaped discharging net is sufficiently and evenly scattered to the periphery, the motor drives the gear to rotate through the stirring shaft, the gear is meshed with the gear rack todrive the whole device to move rightwards until a second control switch makes contact with the baffles, the motor is made to rotate reversely to drive the whole device to move leftwards until a firstcontrol switch makes contact with the baffles, and the motor is switched off to complete feed scattering work of one period. In this way, the automation degree is high, working efficiency is improved,and the labor intensity of workers is effectively lowered.

Description

technical field [0001] The invention relates to the technical field of aquaculture equipment, in particular to a movable feeding device for aquaculture. Background technique [0002] Aquaculture is the production activity of breeding, cultivating and harvesting aquatic animals and plants under human control. It generally includes the whole process of growing aquatic products from seedlings under artificial breeding management. In a broad sense, it can also include the proliferation of aquatic resources. Aquaculture includes extensive culture, intensive culture and high-density intensive culture. Extensive culture is to put seedlings in small and medium-sized natural waters, and to grow aquatic products completely by natural bait, such as fish culture in lakes and reservoirs and shellfish culture in shallow seas. Intensive farming is the use of bait and fertilization methods to grow aquatic products in smaller water bodies, such as pond fish farming, cage fish farming and ...

AI Technical Summary

Problems solved by technology

[0003] Nowadays, in aquaculture, feeding is mainly done manually. On the one hand, artificial feeding is uneven, which makes it difficult for fish to grow normally. On the other hand, it increases the labor intensity of workers and reduces work efficiency.

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