厨房的91视频网站观看系统主要由集烟罩、91视频网站观看91视频成人网站、油烟净化器、91视频网站观看风机(含*)和厨房整体补风装置构成.

　　The kitchen smoke exhaust system is mainly composed of smoke collection hood, smoke exhaust pipe, lampblack purifier, smoke exhaust fan (containing *) and integral air feeding device of kitchen

　　油烟净化器的类型和运行方式可以根据实际情况进行选择。在油烟净化器安装之前，要对91视频网站观看系统中各部分的实际运行参数，包括运行阻力和排风量进行核算。

　　The type and operation mode of soot purifier can be chosen according to the actual situation. Before the smoke purifier is installed, the actual operation parameters of each part of the smoke exhaust system, including the running resistance and the exhaust air volume, should be calculated.

　　如果是新建项目，在设计时要充分考虑安装了油烟净化器后对排风系统的影响;如果是改造项目，在加装油烟净化器时需要对排风系统重新进行核算，必要时要对集烟罩、91视频网站观看91视频成人网站和厨房整体补风装置进行改造并更换91视频网站观看风机。

　　If it is a new project in the design to fully consider the impact on the exhaust system installed fume purifier; if it is a renovation project, after the installation of fume purifier need to re check the exhaust system, when necessary for collecting hood, exhaust pipes and kitchen air supplement device transformation and replacement of smoke machine.

　　由于厨房所在建筑物的格局以及厨房在建筑物中位置不同，有条件的厨房应由建筑物的集中空调系统进行有序送风。但目前所遇到的大部分情况是建筑物没有设置厨房的送风系统。

　　Due to the pattern of the building in which the kitchen is located and the locations of the kitchen in the building, the conditioned kitchen shall be ordered by the central air conditioning system of the building. However, most of the problems encountered are that the buildings do not have a ventilation system for the kitchen.

　　许多带餐厅、厨房等的建筑物，仅设计了集中采暖系统而无集中空调系统。当厨房处于工作状态时，排风系统投入运行，厨房内处于负压状态，新风来源包括室外新风渗透和餐厅的空气大量补入厨房。

　　Many buildings with restaurants and kitchens only design central heating systems without central air conditioning systems. When the kitchen is working, the exhaust system is put into operation, and the kitchen is in a negative pressure state. The fresh air sources include outdoor fresh air infiltration and the large amount of air in the dining room.

　　公司服务于客户，以质量上乘、合理和完善的售后服务与客户携手奋进，共同发展。质量保证，欢迎咨询洽谈。

　　Company all-round service to customers, with high quality, reasonable price and perfect after-sales service and customer work hand in hand, and common development. Quality assurance, welcome to consult and negotiate.

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