1results about How to "Improve the nutritional environment" patented technology

The utility model discloses a kind of strain culture shaker, specifically related to strain culture technical field, including shaker base plate, shaker base plate top is slidably connected with moving stage, and moving stage top is provided with oscillation mechanism, and horizontal shaking mechanism is arranged between shaker base plate and moving stage;Oscillation mechanism includes lifting plate, and lifting plate is set in moving stage top, and sliding hole is opened in lifting plate.The utility model is placed in moving stage on strain culture test tube by setting horizontal shaking mechanism, and it is shaken along with, so as to let the nutrient substance in culture medium be fully mixed and evenly distributed, ensure that strain can obtain sufficient nutrient in each place in growth process, provide good nutrient environment for the growth of strain, improve the utilization efficiency of strain to oxygen and nutrient substance, and strong oscillation effect can make strain keep suspended state, avoid strain to be deposited in container bottom, prevent from affecting growth due to strain uneven distribution.