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　　潔凈室要獲得良好的潔凈效果，不僅要著重采取合理的空調(diào)凈化措施，而且也要求工藝、建筑及其他專業(yè)采取相應(yīng)的措施：不但要有合理的設(shè)計，而且還要精心的符合規(guī)范的施工安裝，以及正確的使用潔凈室和科學(xué)的維護(hù)管理。為使?jié)崈羰耀@得良好的效果，國內(nèi)外已有不少文獻(xiàn)從不同的角度作過闡述。
　　Clean room clean to obtain good results, not only to take reasonable measures and requirements of air purification, technology, construction and other major measures: not only to have reasonable design, but also well meet the installation specifications of the construction and use of clean room, the correct and scientific maintenance management. In order to make the clean room get good results, many literatures have been expounded from different angles.
　　實際上，不同專業(yè)之間很難做到理想地配合，而且設(shè)計者很難把握施工安裝質(zhì)量以及使用和管理情況，尤其后者。就潔凈室凈化措施而言，許多設(shè)計者，或者還有施工方，往往對其必要條件未予足夠重視，造成潔凈效果不理想。
　　In fact, it is difficult to cooperate ideally among different majors, and it is difficult for designers to grasp the quality of construction and installation, as well as the use and management, especially the latter. As far as clean room measures are concerned, many designers, or construction workers, often fail to pay enough attention to the necessary conditions, resulting in an unsatisfactory cleaning effect.
　　潔凈室的氣流組織與一般空調(diào)房間有所不同，它要求將干凈的空氣首先送到操作部位，它的作用在于限制和減少對加工物的污染。為此，在設(shè)計氣流組織時應(yīng)考慮這些原則:盡量減少渦流，避免將工作區(qū)以外的污染帶入工作區(qū);盡量防止灰塵的二次飛揚以減少灰塵對工件的污染機會;工作區(qū)的氣流要盡量均勻，且其風(fēng)速要滿足工藝和衛(wèi)生要求，當(dāng)氣流向回風(fēng)口流動時要使空氣中的灰塵能有效的帶走。根據(jù)不同的潔凈度要求，選擇不同的送、回風(fēng)方式。
　　The air distribution in a clean room is different from that in a general air-conditioned room. It requires the most clean air to be sent to the operating area first. Its function is to limit and reduce the pollution to the processed products. Therefore, in the design of airflow organization should consider these principles: minimize eddy current, avoid working outside the area pollution into the work area; to prevent dust flying two times to reduce dust pollution on the chance of the workpiece; the work area to flow as uniform as possible, and the wind speed to meet the technical and health requirements, when the gas flow return air flow to make the dust in the air can be effectively removed. According to the different cleanliness requirements, choose different ways of air supply and return.
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