| abstract |
The utility model provides a mosquito female pupa and male pupa separation device. The mosquito female pupa and male pupa separation device comprises a support and a pupa collecting tank. The support is sequentially provided with a pupa storage hopper and at least two separation plates from top to bottom, the separation plates are arranged side by side, a separation gap with the adjustable distance is formed between the separation plates, an outlet is formed in the pupa storage hopper, pupas are guided to the separation gap through a pupa discharge pipe, and the pupa collecting tank is located below the separation gap. The female pupas and the male pupas can be separated, the separation gap can be accurately adjusted to be suitable for separation of different mosquito species, operation is easy to conduct, the female pupas and the male pupas can be effectively prevented from being mixed again and can be completely separated, separation operation can be continuously and cyclically conducted, and the female pupas and the male pupas can be separately collected after being separated. |