• The Weatherproof louvre is designed for intake and exhaust ventilation applications.

    风雨 百叶窗设计用于排气通风应用。

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  • Set up system to provide a "cross flow" of intake and exhaust ventilation wherever possible.

    任何可能地方建立通风系统用以保证进排风的的交叉流动

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  • Local exhaust ventilation or other engineering controls are normally required when handling or using this product to avoid overexposure.

    使用避免过度暴露必要时使用当地抽风系统其它工程控制

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  • Such controls typically involve the use of local exhaust ventilation, work practice modification, and personal protective equipment in order to reduce exposure potentials.

    这些控制一般包括使用局部通风系统、工作实践改善个人防护用品减少暴露浓度

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  • The power DT1, DT2 power, C port A, D port and exhaust ventilation, compressed air to push the piston rod oil cylinder forward, realize the preloading force state in figure 2;

    DT1通电,DT2断电,C气口通气AD气口排气压缩空气将油压缸内推动活塞杆前移,实现压出力状态如下图2;

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  • In this article, many exhaust ventilation projection designed for organic chemistry laboratory were studied and the best project was found. By using it, good effect was obtained.

    针对有机化学实验室风系统的改造,将所设计多种方案进行分析比较,探索因地制宜最佳实施方案,达到有效通排风的效果。

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  • Ventilation system by sending the exhaust fan, duct, duct parts, muffler etc.

    通风系统风机风道、风道部件消声器等组成

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  • General ventilation, local ventilation, task air supply, air distribution, air supply, exhaust.

    全面通风局部通风,岗位送风气流组织,送风,排风

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  • Install the suitable exhaust and ventilation system.

    安装合适排气通风系统

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  • The article analyzes specifically dust control for effectiveness reasonableness and introduces calculating methods of blow and exhaust wind volume of Push pull ventilation device.

    对其烟尘控制有效性合理性作了具体分析,同时介绍了通风装置送、风量计算方法

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  • The natural ventilation exhaust with damper to be provided for control room.

    风门自然透风排气装置应装控制

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  • Lower the energy consumption of building methods, including the use of new technologies, natural ventilation exhaust, the use of natural light, Adjustable natural light measures.

    提出降低建筑能耗方法包括采用技术自然通风排烟利用自然光可调节自然光措施等

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  • But even if it is a ventilation pipe is also divided into several, there is a simple dust, smoke, exhaust pipe, but also have a special rule out harmful gas pipeline.

    算是通风管道分成好几种简单除尘、吸油的排风管,但也专门排除有害气体管道

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  • Suitable for the Heating and Ventilation Market and industrial purposes, such as for the exhaust of welding fumes.

    由于组合易伸展管子适应高温,一般用于采暖通风设备上,用于焊接气体排气管

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  • Cost for operation ventilation, operation safety, smog exhaust during a fire and its control and other key problems are well addressed.

    满足通风要求的基础上,重点研究了通风运营成本及运营安全火灾排烟火灾通风控制关键问题

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  • The ventilation system consists of a supply and exhaust air unit with a counterflow heat exchanger which provides 85% heat recovery.

    通风通风系统包括个送风单元,一个单元,一个回收85%热能逆流换热器

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  • Presents a method to make the smoke exhaust rate equal to the ventilation rate by smoke control zoning for the usage of the dual purpose fan.

    实现风机兼用,提出通过划分分区,使排烟风量通风风量保持一致的方法

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  • Describes the composition and running modes of the smoke control and exhaust system, including the fire ventilation system at stations and in the tunnel, and the fire alarm and device control system.

    简述了地下铁道系统组成及其运行方式包括车站区间隧道火灾事故通风系统,火灾报警设备监控系统。

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  • It showed that exhaust pollutants of moving cars mainly distributed near the ground in the tunnel when on auxiliary ventilation was used.

    表明没有其他通风方式公路隧道内,运动汽车排出污染物主要分布在近地面

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  • The design contents and plans of heating ventilation, air conditioning and fume exhaust system of one underground building are introduced.

    介绍了某地下综合用房工程空调通风以及防排系统设计内容方案战时人防功能配合设计。

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  • The results suggested that exhaust fan assisting ventilation could improve the curing quality.

    机械辅助有利于提高烟叶烘烤质量。

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  • As the climate active façade is completely closed there is normally no possibility for natural ventilation and smoke exhaust (if necessary).

    由于通常主动式气候调节幕墙全封闭的结构,所以不能提供自然通风如果必要的话)。

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  • This paper concluded manual brushing adhesive workplace exhaust hood selection of the design provides a useful basis of data for similar workplace ventilation control with detoxification learn.

    论文结论为手工涂刷胶粘剂作业场所排风设计选型提供了参考价值的基础性数据对于同类作业场所的通风排毒控制具有借鉴意义。

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  • The results showed that exhaust fan has the advantages of low consumption of energy and moisture, simple operation and lowering temperature uniform. Ventilation with exhaust fan is fit for cool area.

    结果表明排气通风具有耗电降温均匀水分损耗低操作简便等优势适用冷空气资源充足的地区

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  • The results show that natural ventilation far from the fire and mechanical exhaust near to the fire is proposed in a large underground emporium.

    结果表明大型地下商场采用自然送风机械排烟方式;

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  • The vapour exhaust of the caster chamber is an important item of ventilation requirements of continuous casting shop.

    冷空蒸气连铸车间通风重要内容

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  • The vapour exhaust of the caster chamber is an important item of ventilation requirements of continuous casting shop.

    冷空蒸气连铸车间通风重要内容

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