喷雾器
The oil-based suspension of Bacillus thuringiensis is mainly applied to the ultra low volume spraying of mist sprayer and aeroplane, especially apt to control forest pest insect.
苏云金杆菌油悬浮剂主要用于地面器械和飞机的超低容量喷雾,特别适宜于森林害虫的防治。笔者对苏云金杆菌油悬浮剂超低容量喷雾指标进行了测定。
High pressure water mist sprayer in order to realize the good atomization, the spray pressure must be to 7 MPa or above. After the pressure increase to 10 MPa, the fire fighting efficiency will get more improved.
高压细水雾喷头要实现良好雾化,喷雾压力必须在7MPa以上;但压力提高到10MPa后,细水雾的灭火效率才得到更大的提高。
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