在酒店宾馆行业中，也发生过一氧化碳中毒亊故，主要是炭火锅和烧烤店排烟通风不好，使顾客中毒，或是厨房燃气管道气体泄漏，造成员工中毐。
In the hotel industry, there have also been carbon monoxide poisoning accidents, mainly due to the poor smoke exhaust and ventilation of charcoal hotpots and barbecues, poisoning customers, or the leakage of gas in the kitchen gas pipeline, causing poisoning among employees.
应采取以下预防措施：
The following precautions should be taken:
安装检测设备，定期检査燃气管道和液化气罐体及其部件，也要定期检査检测报警设备，人工定期检査与检测设备并用。防止检测仪器在厨房潮湿高温的环境中失灵。
Install detection equipment, regularly check the gas pipeline, liquefied gas tank and its components, and also regularly check the detection alarm equipment, and regularly check manually and use the detection equipment together. Prevent the failure of the detection instrument in the humid and high temperature environment of the kitchen.
加强通风根据环境条件做好通风换气设施，由于厨房用气的工作间都有排烟罩，排烟罩的换气量比较大，用气时排烟罩都在排烟，可以不考虑灶间通风的问题。只是注意管道要密闭，防止非工作时间中毒。
Strengthen ventilation and do a good job of ventilation and air exchange facilities according to the environmental conditions. Since the kitchen gas workshops are equipped with smoke exhaust hoods, the ventilation capacity of smoke exhaust hoods is relatively large, and smoke exhaust hoods are used to exhaust smoke when using gas, so the problem of stove ventilation may not be considered. Just pay attention to the sealing of pipes to prevent poisoning during non working hours.
局部通风换气：对于存放液化气罐或燃气人户的情况，主要控制设备的燃气库房，做好防火墙，封闭燃气泄漏的空间，并设置排风换气设施，定时换气，或人员进人时开启换气。
Local ventilation: for the storage of liquefied gas tanks or gas households, the gas warehouse of main control equipment shall be equipped with firewalls to close the space where gas leaks, and set up ventilation facilities to regularly ventilate, or open the ventilation when personnel enter.
通风换气：由于炭烧火锅、炭火烧烤的餐厅内烟气比较大，为防止一氧化碳浓度超标，店内要通风换气。
Comprehensive ventilation: Due to the large smoke in the restaurants of charcoal hotpot and charcoal barbecue, the store should be fully ventilated to prevent the concentration of carbon monoxide from exceeding the standard.
在设要保证系统的性能，并且加大通风换气量，应大于10次/小时。加大排风量，排除产生的烟气，用大量新鲜空气使餐厅内各处空气清新。
The performance of the system shall be guaranteed during design, and the ventilation rate shall be increased to more than 10 times/hour. Increase the exhaust air volume, remove the smoke generated, and use a lot of fresh air to make the air in the restaurant fresh.
厨房排风排系统处理方家如下
The kitchen exhaust system is handled as follows
依据厨房面积和具规划来设计排烟长度,怡帆排烟罩常规分为帯新风尺す为宽度1450mm'高度600mm和不带新风1200mm高度600mm两种;排烟罩普通比画具长度一边多方200-300mm长度。排烟材质多为304不锈钢,装置底部标高
The smoke exhaust length is designed according to the kitchen area and planning. Yifan smoke exhaust hood is generally divided into two types: width 1450mm 'height 600mm with fresh air ruler and height 600mm without fresh air 1200mm; The smoke exhaust hood is generally 200-300mm longer than the length of the painting tool. Smoke exhaust material is mostly 304 stainless steel, and the bottom elevation of the device
风量设计:排烟罩每米风量常规依照2000m/h计算,风量设计小油烟排不进来,飘散到大厅招致烟雾洋溢,工在房更是菔,所以设计风量依据设计规范以外还要分离实践工作经历来定
Air volume design: the air volume per meter of the smoke exhaust hood is generally calculated as 2000m/h. The air volume design is small and the lampblack cannot be discharged, which will cause smoke overflow when it wafts to the hall. The work in the room is even more important. Therefore, the design air volume is determined according to the practical work experience in addition to the design specifications
风机选型:厨房排油烟风机常规选型为怡明HTFC柜式心风机或者CF4-82厨房专用风机等型号,风量依据排烟罩微风管长度弯头数量来设计风量.风速、全压等主要参数。风机的选型时十分关键的影响运用效果,环音也是要思索的要素
Fan selection: The kitchen lampblack exhaust fan is generally selected as Yiming HTFC cabinet type heart fan or CF4-82 kitchen dedicated fan, and the air volume is designed according to the number of elbows in the smoke exhaust hood Wind speed, total pressure and other main parameters. The selection of fan is critical to the application effect, and ring sound is also an element to be considered
同房油烟净化处置设备:上海市餐餐饮业注烟排放规范自2015年5月1日起开端施行,不行合规范的不予开业或者整改,所以选择油烟净化器是十分有必要的选择
Fume purification and disposal equipment in the same room: The smoke injection emission specification of Shanghai catering industry has been implemented since May 1, 2015, and those that do not comply with the specification will not be opened for business or rectified, so it is very necessary to choose a fume purifier
画房新风也是十分重要的,没有补风会招致大厅的空调风流向房经过排风排到室外,这样会呈现空调负荷运转,流费能E。常规设计是排风量的70-80%即印可,新风风机选用任音柜式风机心风机均可。在送风口处加装初效过滤器,对室外空气能净化预处置。
The fresh air in the painting room is also very important. If there is no air supplement, the air-conditioning air flow in the hall will be discharged to the room through the exhaust, which will show that the air-conditioning load is running, and the energy consumption will be E. The conventional design is 70-80% of the exhaust air volume, and the fresh air fan can be any cabinet type fan. A primary efficiency filter shall be installed at the air supply outlet to purify and pre treat the outdoor air.
The above highlights come from: Jinan ventilation pipeline processing, Shandong Senhe Ventilation Equipment Co., Ltd. has been focusing on ventilation pipelines for many years, with quality assurance and perfect service. Welcome more customers to click: http://www.jnqsg.com
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