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  • 手术室空调选用风机盘管加新风体系能达到净化要求吗
    来源:http://www.moptuan.com 浏览: 发布日期:2018-09-25
    手术室空调选用风机盘管加新风体系能达到净化要求吗
    Can operation room ventilation adopt fan coil unit plus fresh air system to meet the requirements of purification?
    医院的手术室,要求空调选用风机盘管加新风体系,这样能达到净化要求吗?一般状况下是组合式空调机组,新风经过初效、中效以及结尾的过滤器才干达到净化要求,假如这种方法可以,那么是怎么样的结构方式和施工工艺?
    In the operating room of a hospital, air conditioning is required to use fan coil unit plus fresh air system. Can this meet the purification requirements? Generally speaking, the combined air conditioning unit, fresh air through the initial effect, intermediate effect and the end of the high-efficiency filter can meet the purification requirements, if this method can be, then what kind of structure and construction technology?
    现在市场是的确有一种带净化过滤设备的FCU,就是风机盘管结尾加中效或亚过滤器,一起加大风机盘管的风机压头。可是这种体系架构实践运转作用怎么不好说。从技术上来讲,选用风机盘管加新风体系来进行净化是不可取的。
    Now the market is indeed a kind of FCU with purifying filter equipment, that is, fan coil end plus medium or sub-high efficiency filter, together with the fan coil fan head increased. But how can this architecture work in practice? Technically speaking, it is not advisable to choose fan coil unit plus fresh air system for purification.
    方才讲了,需求风机盘管加大压头,但往往作用不好,噪音怎么处理是个问题,还有替换过滤器需求合理的规划。关于这个问题就在于噪音控制及日常替换过滤器维护,别的灭菌及消毒怎么处理。
    Just now, the need for fan coil units to increase the pressure head, but often the effect is not good, how to deal with noise is a problem, and the replacement of filter needs reasonable planning. The problem lies in noise control and routine replacement filter maintenance, and how other sterilization and disinfection are handled.
    现在,有空调厂家成功研发了带有净化功能的风机盘管。其特色如下:
    Now, air-conditioning manufacturers have successfully developed a fan coil unit with high-grade purification function. Its characteristics are as follows:
    手术室装修
    1.装有静电除尘器 能吸附小至 0.1μm 的尘埃和病菌。经测试,该风机盘管的静电除尘设备关于≥0.5μm 颗粒除尘功率达 72%,完全能满意医院大部分科室的洁净度要求,并且6000V的静电能瞬间杀灭吸附的病菌,有用下降医院内交叉感染的几率。别的,装有活性碳过滤器,能 吸附医院内产生的臭气及其他有害化学气体(如甲醛、苯、尼古丁等)。
    1. equipped with electrostatic precipitator can absorb dust and bacteria as small as 0.1 M. The test results show that the electrostatic dedusting equipment of fan-coil unit can meet the cleanliness requirements of most departments of the hospital, and 6000V electrostatic can kill the adsorbed bacteria instantly, which can effectively reduce the probability of cross-infection in the hospital. In addition, it is equipped with activated carbon filter, which can absorb hospital odor and other harmful chemical gases (such as formaldehyde, benzene, nicotine, etc.).
    2.装有二氧化碳(CO2)监测器 在医院中,患者的体质都较弱,如不注意室内CO2浓度状况,一旦CO2超标将形成室内缺氧,使病况加剧或引发其他病症。装有 CO2传感器能随时监测室内 CO2浓度,当 CO2浓度超越设定值时主动报警,保证 CO2浓度不超越 1000ppm。
    2. Installed with carbon dioxide (CO2) monitor in the hospital, the patient's physique is weak, if do not pay attention to the indoor CO2 concentration, once CO2 exceeds the standard will form indoor hypoxia, make the condition worse or cause other diseases. Equipped with CO2 sensor, indoor CO2 concentration can be monitored at any time. When CO2 concentration exceeds the set value, it will alarm actively to ensure that CO2 concentration does not exceed 1000ppm.
    3.选用全开放式规划 传统风机盘管全封闭式规划且装置方位很高,风机盘管不能翻开,尘埃累积、 极易繁殖细菌,严峻污染室内空气,形成空调体系的二次污染,极不适合于对空气质量要求严厉的医院。而选用开放式装置后,只须悄悄一按,机门就可以翻开,机 内每一个角落都可以擦净,从根本上解决了空调体系二次污染问题。
    3. Choose the full-open plan of the traditional closed fan-coil unit planning and the device orientation is high, fan-coil unit can not turn over, dust accumulation, easy to reproduce bacteria, severe pollution of indoor air, the formation of air-conditioning system secondary pollution, is extremely unsuitable for hospitals with strict air quality requirements. After selecting the open-type device, the door can be turned over and every corner of the machine can be wiped off with only a quiet press, thus solving the secondary pollution problem of the air conditioning system fundamentally.
    4.风机盘管都选用低位装置形式 不光为清洁人员清扫供给了便当,更重要的是能有用节约能源,削减医院能耗费用。
    4. Fan coil units are selected in the form of low-level devices not only for cleaning personnel to provide convenience, more importantly, can be useful to save energy, reduce hospital energy costs.
    山东净之源净化工程有限公司,对手术室装修感兴趣的朋友可以关注我们http://www.moptuan.com,敬请期待更多精彩内容
    Shandong Jingzhiyuan Purification Engineering Co., Ltd. Those who are interested in the decoration of the operating room can pay attention to us at http://www.moptuan.com. Please look forward to more exciting content.

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