| 1. | With stable and reliable operation , compact structure , and strong air breathing ability , it enables to enhance the stocking density for fish and prawn , flow water by stir to increase the dissolved oxygen concentration in water , and make even water temperature to improve water quality , which is an idle equipment for high - yielding aquaculture
具有工作平稳，运行可靠，结构紧凑，充气能力强，提高鱼虾放养密度，搅拌水体流动，增加水中溶氧含量，能使水温均匀达到改善水质的目的，是实现高产养殖的理想设备。 |
