Aquaculture device with feeding function

An aquaculture and functional technology, applied in fish farming, application, climate change adaptation, etc., can solve the problems of small feeding coverage, aggregation of aquatic products, and injury of aquatic products, and achieve the effect of uniform feeding

Inactive Publication Date: 2021-02-23
张飞杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Feed feeding equipment is required for aquaculture. Due to the large area of ​​feeding waters and the large amount of aquatic products, a large amount of feed needs to be fed. The current feeding equipment has a small feeding coverage and uneven distribution of feed in the feeding waters, which will lead to water pollution. When the products are special, fish and shrimps will quickly gather and grab food, and grabbing food will cause a large amount of aquatic products to gather quickly. The gathering will lead to the phenomenon of hypoxia in the water feeding water and the phenomenon of aquatic product collision injuries, and then frequent dead fish.

Method used

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  • Aquaculture device with feeding function
  • Aquaculture device with feeding function
  • Aquaculture device with feeding function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] see Figure 1-6, an aquaculture device with a feeding function, including a water pump 1, a floating plate 2, a convective mixing output pipe 3, a diversion base pipe 4, a throwing combination 5 and a bucket 6, and the water pump 1 is a submersible pump for placing under water For pumping water, the floating plate 2 acts as a seat plate and floats on the water surface, the convective mixing output pipe 3 is used for mixing feed and water entering from the outside, and the function of the diversion base pipe 4 is to discharge the mixture of feed and water, and the throwing combination 5. The feed-water mixture is thrown out to the periphery in the form of "flaky" centered on the convective mixing output pipe 3, and the bucket 6 is used to hold the feed; the split base pipe 4 is set outside the convective mixing output pipe 3 and For rotation fit, the bottom of the diversion base pipe 4 runs through the floating plate 2 and is fixedly connected, the water outlet of the wa...

Embodiment 2

[0034] see Figure 6 The difference with Embodiment 1 is that the number of connecting plates 32 is three and is evenly distributed in the circumferential direction relative to the upper conduit 31. One side of the connecting plate 32 is in clearance fit with the inner surface wall of the branching base pipe 4, and the dividing base pipe 4 When rotating, when the three connecting plates 32 pass through the nozzles of three uniformly distributed guide tubes 41 at the same time, the liquid flow rate through the guide tubes 41 will change, so that the throwing arc can be changed on the basis of Embodiment 1. The throwing distance of the plate 52 has the function of periodically changing the remote and process feeding amount, which facilitates the dispersion of aquatic products and reduces the incidence of bruises.

Embodiment 3

[0036] see Figure 7 The difference from Embodiment 1 is that the top of the branch base pipe 4 is fixedly provided with an elastic resistance increasing sleeve 42, and the outer periphery of the discharge pipe 61 is fixedly provided with a friction disc 611, and the friction disc 611 is used in conjunction with the top of the elastic resistance increasing sleeve 42. The elastic resistance-increasing sleeve 42 is composed of a supporting spring 421 and a wear-resistant washer 422 fixedly arranged on the top of the supporting spring 421. Since the reverse high-speed rotation of the flow-distributing base pipe 4 will reduce the lift of the flow arc plate 52, the elastic resistance-increasing sleeve 42 will be increased. , after the material barrel 6 is installed, the support spring 421 is compressed by its own weight, and then a rotational resistance will be applied to the diversion base pipe 4, which can reduce the rotation speed of the diversion base pipe 4, and increase the he...

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Abstract

The invention discloses an aquaculture device with a feeding function. The aquaculture device comprises a water pump, a floating plate, a convection mixed material output pipe, a shunting base pipe, throwing combinations and a charging basket. According to the aquaculture device, the convection mixed material output pipe is arranged on the floating plate, the shunting base pipe is arranged outsidethe convection mixed material output pipe in a sleeving manner, flow guide pipes which are evenly distributed in the circumferential direction are arranged on the outer periphery of the shunting basepipe, the throwing combinations are movably connected to the outlet ends of the flow guide pipes, and each throwing combination comprise a flow throwing arc plate; feed water mixed in the convectionmixed material output pipe can be poured into the flow throwing arc plates through the flow guide pipes, the axial projection of each flow throwing arc plate is of a half-circle vortex line structure,the inner wall of each vortex structure converts the impacted feed water into a sheet body shape, and therefore the oxygenation function is achieved; and the flow throwing arc plates rotate in the horizontal direction and the vertical direction relative to the flow guide pipes, so that a set of short-distance sheet-shaped throwing and a set of long-distance sheet-shaped throwing can be achieved at the same time, in the throwing process, the flow throwing arc plates passively follows the flow guide pipes to rotate, circumferential covering type throwing is achieved, and feeding is uniform.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to an aquaculture device with feeding function. Background technique [0002] Feed feeding equipment is required for aquaculture. Due to the large area of ​​feeding waters and the large amount of aquatic products, a large amount of feed needs to be fed. The current feeding equipment has a small feeding coverage and uneven distribution of feed in the feeding waters, which will lead to water pollution. When the products are special, fish and shrimps will quickly gather and grab food, and grabbing food will cause a large amount of aquatic products to gather quickly. The gathering will lead to the phenomenon of hypoxia in the water feeding water and the phenomenon of aquatic product collision injuries, and then frequent dead fish. . [0003] For this reason, there is an urgent need on the market for a breeding device with feeding evenly and a wide range of coverage. Contents of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K61/80A01K63/04
CPCA01K61/80A01K63/042Y02A40/81
Inventor 张飞杰
Owner 张飞杰
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