空气净化工程应用范围较广的四大领域主要是指：电子工厂、制药厂、手术室、生物安全实验室，不同领域净化控制系统要求各不相同，同时这些领域控制标准可广泛应用于其他行业，如电子工厂净化工程的控制系统可用于PCB生产车间、电器、注塑车间等。四大领域空气净化工程的控制特点有以下不同：

 

Air purification engineering application scope of the four major areas are: electronic factory, pharmaceutical factory, operation room, biological safety laboratory, different areas of purification control system requirements vary, and these areas can be widely used in other industries, such as electronic engineering control system can be used for PCB production workshop, electrical, injection molding workshop, etc.. The control characteristics of air purification project in the four major areas are as follows:

 

电子工厂洁净度直接影响到电子产品的质量，采用一次送风、二次送风系统，大量使用FFU风机过滤机组层层净化空气，达到更衣室8级净化、走廊走道7级、生产车间6级，局部需要5级或4级之间，在工程完工后需要静态验收。

 

Electronic factory cleanliness directly affects the quality of the electronic products, the use of a wind, the two air supply system, a large number of FFU fan filter units to purify the air, to reach the 8 level of the dressing room, corridor 7, production workshop 6, 5 or 4 local level, after the completion of the project need to static acceptance.

 

制药厂净化控制三个目标分别是洁净度，气闸室广泛使用六级标准，控制洁净室内无交叉污染；CFU是指洁净室内活菌个数;工程需要获得国家GMP认证;完成了这三个目标才能是一项合格的净化工程项目，工程系统需用值班风机局部5极，由药检局动态监控，静态验收后使用。

 

Pharmaceutical factory pollution control three goals are cleanliness, airlock widely used six grade standard, control the clean indoor no cross contamination; CFU is refers to the clean indoor living bacteria number; engineering need access to national GMP certification, completed the three goals to is a qualified chemical net project, engineering system required duty fan local 5 pole, by the drug administration dynamic monitoring, static acceptance.

 

手术室控制较为严格，采用MAU+AHU系统，送风天花3m*3m,上千级净化级别，验收标准为静态验收，动态验收温度、湿度、CFU。通常情况下患者在做手术时感染率为25%，根据统计目前手术感染率达10%-15%，许多医院以日常手术感染率为考核手术室净化工程的优良指标。

 

Operation room control is more stringent, the use of MAU+AHU system, send the wind 3m*3m, thousands of purification level, acceptance criteria for static acceptance, dynamic acceptance temperature, humidity, CFU. The infection rate is 25%, according to the statistics of the current surgical infection rate of 10%-15%, many hospitals in the daily operation of the evaluation of the quality of the operation room.

 

生物安全实验室净化工程控制特点我国已制订相关安全条令，空气净化工程 http://www.jnjkjh.com/ 设备选用生物安全隔离服、独立供氧系统，废液、废气统一净化通过严密性试验后处理，采用密闭隔离器，负压二级屏障系统，保障人身安全，并制订好完善的生物安全实验室净化管理条令。

 

Laboratory biosafety purification engineering control characteristics of our country has formulated the relevant safety regulations, air purification engineering equipment selection of biosecurity quarantine service, independent of oxygen supply system, unified of waste liquid and gas purification through the treatment of the tightness test, the airtight isolator, negative pressure secondary barrier system, security personal safety, and formulate perfect biosafety laboratory decontamination management regulations.