通风的

In this paper, by analyzing the dust of pulverized coal conveying equipment as requested by dust ventilation system design and detailed design.

本文通过分析煤粉输送设备扬尘的要求，提出通风除尘系统设计方案并入行具体设计。

This article take 9309 coal mining face in some mine as an example, through the analysis mine heat source, uses the airflow temperature forecast model, had forecast the distribution of airflow temperature in coal mining face and two cross heading channels, and has carried on the contrast with the measured results.

本文以某矿9309工作面为例，通过分析矿井热源，利用工作面风温预测模型，预测了工作面和两顺槽的风温分布，并与实测结果进行了对比，结果表明热源分析结合风温预测能对工作面的热害程度进行准确预测，这对于矿井通风设计及局部降温设计具有重要意义。

On the crucible salt bath's furnace shell is loaded with the circular upper hood, the crown has the air vent to put

坩锅盐浴炉的炉壳上部装有圆形上罩，顶部有排气口可接通风系统，以排除有害气体，上罩下

On the crucible salt bath's furnace shell is loaded with the circular

坩锅盐浴炉的炉壳上部装有圆形上罩，顶部有排气口可接通风系统，以排除有害气体，上罩下

Series of products: 1, fully automatic production line of Duct flange molding machine, shears, press brake duct and other metal processing equipment. 2, using the entire computer-controlled production lines, specialized in the production mechanism Express rectangle duct flange, Germany duct flange, mechanisms spiral round, flat circular duct, all kinds of bend, the wind pipe fittings. 3, damper, exhaust valves, valve series; 4, muffler, static pressure box, muffler Venetian series; 5, aluminum, teak tuyere, such as stainless steel tuyere tuyere series; 6, Air Shower, Air Shower Channel, clean bench, and efficient delivery of clean air and other series; 7, vertical, horizontal air handling units series; 8, multi-functional modular air handling units series; 9, fan coil series; 10, ventilation, exhaust cabinet series, Fire cabinet centrifugal fan series.

系列产品：1、全自动风管生产线、法兰成型机、剪板机、折弯机等金属风管加工设备。2、采用全电脑控制的生产线，专业生产快速机制法兰矩型风管、德国法兰风管、机制螺旋圆形、扁圆形风管、各类弯头、风管配件。3、防火阀、排烟阀、阀门系列；4、消声器、静压箱、消声百叶系列；5、铝合金、柚木风口、不锈钢风口等风口系列；6、风淋室、风淋通道、洁净工作台、高效送风口等洁净系列；7、立式、卧式空气处理机组系列；8、多功能组合式空气处理机组系列；9、风机盘管系列；10、通风、排气柜系列、消防柜式离心风机系列。

Where it is fitted within a height of 450 mm above the car deck and exhaust ventilation trunking, electrical equipment is to be of certified safe type.

例 2：在离车辆甲板450 mm 的高度内及在排气通风导管内，可安装合格防爆电气设备。

Where it is fitted within a height of 450 mm above the car deck and exhaust ventilation trunking, electrical equipment is to be of certified safe type.

的高度内及在排气通风导管内，可安装合格防爆电气设备。

The main products are : pre-filter media in spray coating room, ceiling filter media, floor filter, temperature resistance filter for drying cabinet, pre- efficiency and medium efficiency pocket filter, plank foldaway filter, HEPA filter, activated carbon filter, filter mesh, lampblack filter mesh and air purification instrument and products of HVAC ventilation system.

主要产品有：喷涂室用初效过滤棉、烤漆房顶篷棉、漆雾毡、干燥箱用耐高温过滤器、初中效袋式。板式。折叠过滤器、HEPA空气过滤器、活性炭过滤器，过滤网、油烟过滤网等洁净室及HVAC通风系统的空气净化设备与产品。

Zhuhai City Fuxing is a comprehensive enterprise, indoor and outdoor decoration works, water and electricity and the installation of fire protection engineering, color steel plate production and installation purification engineering, industrial ventilation dust exhaust gas purification works, the company has professional designers support, installation, repair, maintenance technology staff, improve the construction team.

珠海市福兴公司是一家综合性企业，室内外装饰工程，水电及消防工程安装，彩钢板制作安装净化工程，工业通风除尘废气净化工程，公司配套有专业设计师，安装、维修、保养技术人员，完善的施工队伍。

The stand-by energy is mostly consumed by the car lights, control devices, car ventilator, elevator drive and

待机时的能量主要被轿厢照明、控制装置、轿厢通风设备、电梯驱动和控制系统所消耗。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。