Efficient fishpond

Abstract

The invention relates to an efficient fishpond which can achieve mixed cultivation, effectively maintain bottom mud at the bottom of the fishpond, and conveniently clean impurity on the bottom mud, and helps to form a healthier small ecosystem. The fishpond comprises a fishpond body, an inclined slope body is arranged at one side of the lower portion of the fishpond body, a deep-water area is arranged at the other side of the lower portion, the bottom end of the slope body is higher than the bottom face of the deep-water area, the middle portion and the bottom portion of the slope body are respectively provided with a protruding shallow-water mud guard bar and a middle-water mud guard bar, the top face of the slope body is divided into a shallow area and a middle area by the shallow-water mud guard bar; one side of the shallow-water area and one side of the deep-water area are respectively provided with a water inlet pipe and a water outlet pipe, one side opposite to the water outlet pipe, of the deep-water area is relatively provided with a first spray pipe, and second spray pipes are alternately arranged on the bottom face of the deep-water area; the first spray pipe and the second spray pipes are respectively provided with first electromagnetic valves and second electromagnetic valves which are used for controlling pipeline conditions, and a water outlet valve and a flowmeter are arranged on the water outlet pipe.

Description

technical field [0001] The invention relates to a fish farming facility, in particular to a high-efficiency fish farming pond. Background technique [0002] As we all know, a fish pond is a rectangular pond used for large-scale intensive fish farming. In order to facilitate management during the breeding process, the fish pond usually has an area of ​​3-10 mu, a water depth of 1.0-2.0 meters, and a bottomless pond. Mud or little bottom mud, with drainage facilities, easy drainage, fresh water and no pollution; in existing aquaculture ponds, because it is usually difficult to effectively maintain the bottom mud and remove impurities on the bottom mud, it is difficult to form a fish pond. A complete and healthy small ecosystem, so fish ponds of different depths are usually set up during the breeding process, and fish schools of different depths are cultured separately. This is not only difficult to achieve the highest water utilization rate, but also the water body deteriorate...

AI Technical Summary

Problems solved by technology

[0002] As we all know, a fish pond is a rectangular pond used for large-scale intensive fish farming. In order to facilitate management during the breeding process, the fish pond usually has an area of ​​3-10 mu, a water depth of 1.0-2.0 meters, and a bottomless pond. Mud or little bottom mud, with drainage facilities, easy drainage, fresh water and no pollution; in existing aquaculture ponds, because it is usually difficult to effectively maintain the bottom mud and remove impurities on the bottom mud, it is difficult to form a fish pond. A complete and healthy small ecosystem, so fish ponds of different depths are usually set up during the breeding process, and fish schools of different depths are cultured separately. This is not only difficult to achieve the highest water utilization rate, but also the water body deteriorates faster. lower growth rate and higher incidence of

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