扇贝育苗场工程设计的新改进

On Improvement of Engineering Desisn of Nursery for Seed-rearing of Scallop

在扇贝育苗场的工程设计中，通过增加加热池的泡沫分离装置、充气的泡沫净化装置、生物效应灯及二级沙滤池，提高了水质标准，除去水中部分细菌，提高了单位水体出苗率和经济效益。

The peper introduced such improvements as increasing foam-separate device in the heated pond, the aerated foam Purifying device, lamp of biological effect and the secondary sand-filter pond, thus enhancing the standard of water quality, eminating part of bacteria in water, raising the seed-emerged rate perunit water body and the economic benefit.