一种新型易用型生物培养瓶制造技术
A new type of easy to use biological culture bottle
The utility model belongs to the field of biology, medicine and chemical machinery, and relates to the cultivation device for animal and plant tissue culture, plant aseptic culture, bacterial culture, yeast culture, fungal culture and other biological culture, in particular to a new type of easy to use biological culture bottle. A new type of biological culture bottle is easy to use, including the bottle cap and the bottle body, the bottle cover and the bottle body are connected by screw thread, with built-in slot placed membrane cap is arranged in the bottle; the bottle built-in groove diameter greater than the diameter of the built-in tank and below the bottle cap connected; the top is provided with a small hole communicated with the built-in slot the. The utility model provides a new type of easy to use biological culture bottle, and the cap of the bottle is breathable and anti microbial pollution. Compared with the existing culture bottles, this easy to use biological culture bottle is easy to operate, is not easy to be polluted, and can be reused. In addition, a small opening on the bottle body is used to facilitate sampling.
【技术实现步骤摘要】
一种新型易用型生物培养瓶
本技术属于生物、医药、化工机械领域，涉及用于动植物组织培养，植物无菌培养，细菌培养，酵母培养，真菌培养等生物培养的培养装置，尤其涉及一种新型易用型生物培养瓶。
技术介绍
目前需氧生物培养方法使用的培养瓶有一定的缺陷：每次进行培养时，需事先剪出符合要求的透气隔膜(或滤膜)，并以绳缠绕固定于瓶口。每次需取样、加样时，均需重复解绳-操作-系绳等一系列步骤，操作较为繁琐、耗时较长且易污染，在一次培养结束后，对封口隔膜进行再利用亦较为不便。
技术实现思路
本技术为解决以上技术问题，提供了一种结构简单，容易操作，可重复利用的新型易用型生物培养瓶。一种新型易用型生物培养瓶，包括瓶盖和瓶体，所述瓶盖与瓶体通过螺纹连接，所述的瓶盖顶部内设有用以放置滤膜的内置槽；内置槽直径大于瓶体的瓶口直径，内置槽下方与瓶口连通；瓶盖顶部设有与内置槽连通的小孔。优选的，所述内置槽为碟状突起内置槽。优选的，所述的培养瓶的瓶身开设有一突起小口，所述突起小口可通过螺帽拧紧加盖。更优选的，所述的突起小口直径为0.6-20cm。优选的，所述的滤膜为纱布，棉布，干酪包布，滤纸，带孔塑料膜，微孔...
【技术保护点】
一种新型易用型生物培养瓶，包括瓶盖和瓶体，所述瓶盖与瓶体通过螺纹连接，其特征在于：所述的瓶盖顶部内设有用以放置滤膜的内置槽；内置槽直径大于瓶体的瓶口直径，内置槽下方与瓶口连通；瓶盖顶部设有与内置槽连通的小孔。
【技术特征摘要】
1.一种新型易用型生物培养瓶，包括瓶盖和瓶体，所述瓶盖与瓶体通过螺纹连接，其特征在于：所述的瓶盖顶部内设有用以放置滤膜的内置槽；内置槽直径大于瓶体的瓶口直径，内置槽下方与瓶口连通；瓶盖顶部设有与内置槽连通的小孔。2.根据权利要求1所述的一种新型易用型生物培养瓶，其特征在于：所述内置槽为碟状突起内置槽。3.根据权利要求1所述的一...
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