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来源：百度知道 编辑：UC知道 时间：2024/06/22 08:18:41
4.14 Portable Rig Blowers Brandt/EPI developed these quiet, efficient blowers especially for improved comfort and safety on drilling rigs. Designed to meet applicable OSHA specifications,
Figure 4-30 Portable Rig Blower these blowers are used to disperse potentially dangerous gasses and bothersome insects. Available in three sizes — 15,000 cfm, 25,000 cfm, and 40,000 cfm — Brandt/EPI Blowers move high volumes of air with minimal noise or vibration. To ensure safe operation, all blowers feature non-sparking aluminum blades, heavy-gauge safety guards and explosion-proof electrics. Blowers are available in floor-mounted, wall-mounted, or hanger-
mounted units.
Figure 4-30 Portable Rig Blower these blowers are used to disperse potentially dangerous gasses and bothersome insects. Available in three sizes — 15,000 cfm, 25,000 cfm, and 40,000 cfm — Brandt/EPI Blowers move high volumes of air with minimal noise or vibration. To ensure safe operation, all blowers feature non-sparking aluminum blades, heavy-gauge safety guards and explosion-proof electrics. Blowers are available in floor-mounted, wall-mounted, or hanger-
mounted units.
（图4-30 便携式大型鼓风机：这句话不应该出现在文中，想必是你粘贴的是PDF文档，有一张图片，你把图下的说明文字贴上来了）
4.14 便携式大型鼓风机
Brandt/EPI公司开发的无噪音、高效率的鼓风机尤其适用于提高钻井装置的方便性和安全性。该设计符合相应的OSHA产品标准规范, 这些鼓风机用于驱散有潜在危险性的气体和讨厌的昆虫。目前三类尺寸的鼓风机市场有售：15,000 cfm、25,000 cfm和40,000 cfm。
Brandt/EPI鼓风机以最小的噪声或震动扇动大流量的空气。为了确保安全操作，所有鼓风机采用不会产生电火花的铝质叶片，大口径安全网和防爆驱动电机。该鼓风机适用于安装在地板上、墙上或悬挂起来。
4月14日便携式钻机鼓风机勃兰特/免疫发达这些安静、舒适、高效鼓风机特别改进安全钻机.为了满足美国OSHA适用规格4月30日便携式数字钻机鼓风机鼓风机用来驱散这些潜在危险气体、昆虫困扰.现有三个大小-1.5莫桑比克、25,000莫桑比克、莫桑比克和40000-勃兰特/高谨免疫鼓风机空气量极少噪音或震动.为确保安全运行,各专题鼓风机非闪亮铝叶片、重型轨、安全警卫防爆电气.鼓风机可在场内展开,挂墙或吊架装部队.