9159金沙游戏场-9159金沙游戏艺场官网

  • 地址:济南市槐荫区鑫苑世家公馆2号楼2603室
  • 电话:0531-87568508 /
  • 手机:18653128690
  • 邮箱:jnyhrs@163.com
  • 无尘车间之风速的影响!
    来源: 浏览:次 发布日期:2019-11-13
      也称为洁净车间,无尘车间是一个客厅专门策划排除空气粒子,有害的空气,细菌和其他污染物在一定容量,和把握房间内部温度、房间内部压力、气流速度和空气分布,噪声、振动、照明和静电在一定范围的要旨。
      Also known as clean workshop, dust-free workshop is a room specially designed to remove air particles, harmful air, bacteria and other pollutants in a certain space, and control indoor temperature, indoor pressure, air flow speed and air distribution, noise, vibration, lighting and static electricity in a certain range.
      清洁房间内部空气的要紧圆素之一,洁净室性能周围气流速度的面积是微风,脆弱的人,如机器运动和干扰变得混乱,是提高风速可以抑制干扰的影响和保持清洁,但由于风速的增加会影响运营底的增加,以是应该满足的清洁水平的需求,能够供给更合适的风速,以达到适当的风力供应,以达到经济效益。
      One of the important factors to clean the indoor air is that the area of the air velocity around the performance of the clean room is the breeze, and the vulnerable people, such as machine movement and interference, become confused. Improving the wind speed can suppress the influence of interference and keep clean, but because the increase of the wind speed will affect the increase of the operation cost, the demand of the cleaning level that should be met can provide the most appropriate wind speed to achieve the appropriate Wind power supply to achieve economic benefits.
      另一关键,为了达到洁净室的稳定成果,保持均匀的气流也是一个要紧圆素。如果不能保持均匀的气流,就意味着风速不同。特别是在壁面,气流会沿壁面产生涡流,很难达到高清洁度。
      On the other hand, in order to achieve the stable effect of the clean room, it is also an important factor to keep the uniform air flow. If you can't maintain a uniform air flow, it means that the wind speed is different. Especially on the wall, the air flow will generate eddy current along the wall, so it is difficult to achieve high cleanliness.
      风速对无尘车间的影响:
      Impact of wind speed on dust-free workshop:
    空气净化工程
      与扩散效应相似,当过滤质料有静电时,灰尘在过滤质料中停留的时间越长,越匆子 侄帽恢柿衔铡5狈缢俑亩保驳缰柿系墓诵驶岱⑸飨缘母亩H绻涝谥柿仙嫌芯驳纾Ω貌呋目盏飨低忱醇跎偻ü扛龉似鞯目掌俊
      Similar to the diffusion effect, when the filter material has static electricity, the longer the dust stays in the filter material, the easier it will be absorbed by the material. When the wind speed changes, the filtration efficiency of electrostatic materials will change significantly. If you know there is static electricity on the material, you should design your air conditioning system to reduce the amount of air passing through each filter.
      上卫理论认为,风速越小,粉尘与纤维的碰撞概率越小,过滤效率越低。但在实际应用中,这种效应并不明显,因为风速越低,纤维对灰尘的弹性越小,灰尘更匆子 侄谜掣健
      According to the traditional theory, the smaller the wind speed is, the smaller the collision probability between dust and fiber is, and the lower the filtration efficiency is. But in practical application, this effect is not obvious, because the lower the wind speed is, the smaller the elasticity of fiber to dust is, and the dust is easier to adhere.
      高风速导致高阻力。如果过滤器的使用寿命是基于端部阻力,高风速,过滤器的使用寿命是短的。
      High wind speeds cause high drag. If the service life of the filter is based on the end resistance, high wind speed, the service life of the filter is short.
    XML 地图 | Sitemap 地图