Discharging device with range control function for marine bottom sediment environment improvement

Abstract

The invention discloses a discharging device with a range control function for marine bottom sediment environment improvement. The device comprises a fixing seat, a telescopic air cylinder, a fixingrod, a motor, a bearing, a motor shaft and a reset spring, wherein the telescopic air cylinder is arranged in the middle of the interior of the fixing seat, the top end of the telescopic air cylinderis fixedly connected with a mounting seat, the upper portion of the mounting seat at the top end of the telescopic air cylinder is connected with the bottom of the fixing rod, rotating discs are integrally arranged in the middle of the exterior of a rotating cylinder, and the rotating discs are connected through a belt. According to the discharging device with the range control function for marinebottom sediment environment improvement, during use, the whole device can well move marine eutrophic bottom sediment substances into a certain range, marine bottom sediment can be subjected to thorough discharging treatment during discharging, and it is guaranteed that after the whole discharging device completed discharging, the marine bottom sediment can be thoroughly improved.

Description

technical field [0001] The invention relates to the technical field related to the ocean, and specifically relates to a feeding device for improving the marine bottom environment with a range control function. Background technique [0002] Seine aquaculture is one of the main measures for high-density aquaculture of aquatic products. With the development of society and economy, the scale of coastal seine aquaculture continues to expand, and ecological environmental issues have attracted attention. Seine aquaculture will inevitably bring a lot of pollution , such as residual bait, fish excrement, etc., a large part of the nutrients contained in these wastes are deposited on the seabed, which affects the bottom environment of the ocean. In order to avoid the eutrophication of the seabed environment, it is necessary to treat the ocean However, although there are many types and quantities of marine bottom environment improvement feeding devices on the existing market, there are ...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a marine bottom material environment improvement with a range control function of the feeding device to solve the problem that the feeding device proposed in the background technology cannot move the marine bottom material to a certain range when it is in use Internal processing work, and the problem that the whole device is prone to failure when it is discharging materials to improve the ocean bottom environment

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