2026-10-14T16:01:04Z https://www.scidb.cn/oai

10.57760/sciencedb.iga.01148 2026-09-18T17:15:14Z

2026-09-18 An escape-prevention pond outlet device for rice-fishery integrated farming doi:10.57760/sciencedb.iga.01148 en The present utility model relates to the technical field of integrated farming and discloses an escape-prevention pond outlet device for rice-fishery integrated farming. The device comprises a pond outlet plate installed at the water outlet of the farming pond. A through-hole is provided in the center of the pond outlet plate for draining water to the outside. A sealing plate is slidably connected to the pond outlet plate to seal the through-hole. A filtering assembly includes a filtering element, with a fixed frame connected to the end of the pond outlet plate near the farming pond. The filtering element is installed within the fixed frame and is used to filter impurities while preventing the farmed organisms from escaping. An escape-prevention assembly includes an escape-prevention component and an adjustment component. A pipe is fixedly connected to the end of the through-hole away from the farming pond. The escape-prevention component is installed on the pipe to prevent the farmed organisms from escaping, while the adjustment component is installed on the pipe to regulate the water level height. This utility model is designed for integrated rice-fishery farming. It achieves automatic water drainage during the rainy season and effectively blocks farmed organisms, thereby avoiding economic losses. Additionally, it allows for easy replacement to accommodate different types of farmed organisms, further preventing potential economic losses. rice-fish integrated farming; escape-prevention; pond outlet device 刘宏远 PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank