高效过滤器

高效过滤器内气-固两相流动特性的数值研究

Numerical Study of the Gas-Solid Flow Characteristics in a High Efficiency Particulate Air Filter

A机舱高效过滤器初代产品的最易穿透粒径在160纳米左右，二代产品（B产品）的最易穿透粒径在50纳米左右。

The MPPS of initial products is about 160 nm , while the most penetrating particle size of second-generation products is about 50 nm .

高效过滤器DOP检漏法在制药企业中的应用

Application of DOP Leak Test for HEPA Filter in Pharmaceutical Industry

LLY高效过滤器在江水预处理中的应用

Applications on LLY-filter for the Songhua River pretreatment

本文介绍了中国CDC某BSL-3实验室的Ⅱ级A2型生物安全柜在更换高效过滤器后的现场检测情况，并对检测结果作了详细分析。

After changing the class ⅱ BSC ' HAPE , we tested the safeguard of biosafety cabinet in some clsss 3 biosafety laboratory of china CDC .

FFU层流罩是一种自带风机的空气过滤净化单元，它由初效过滤器、风机、高效过滤器和静压箱组成。

FFU laminar flow unit is an air filtering and purifying unit with its own blower fan , it comprises of primary efficiency filter , blower fan , high efficiency filter and static pressure box .

对《生物安全实验室建筑技术规范》GB50346-2004中有关排风高效过滤器检漏试验的可行性进行了分析讨论，提出在实验室适当位置设置排风高效过滤装置专用检漏接口的建议。

The feasibility on leakage test of exhaust HEPA in " Architectural and Technical Code for Biosafety Laboratories "( GB50346-2004 ) were discussed . Installing special leakage test interface for exhaust HEPA is suggested in biosafety laboratories .

最易穿透粒径在高效超高效过滤器测试中的应用

The application of the most penetration particle size in filter test

高效过滤器生产厂家是怎样保证生产质量的？

How to ensure the filter quality for those HEPA filter manufacturer ?

由静压箱、高效过滤器和散流板三部分组成。

It consists of electrostatic box , efficient filter and flowing panel .

该过滤器作为高效过滤器和中效过滤器的前置过滤器。

It is the pre filter for high and medium effect filter .

怎么理解不了呢，高效过滤器接头与真空&？

HEPA filter sleeve and vacuum down containment enclosure .

新型管式过滤器新型高效过滤器的研究

Study on a new type of high efficiency filter

50m~2高效过滤器钠焰检测系统设计

Design of sodium flame detection system of 50 m ~ 2 high efficiency filter

排风有专用高效过滤器，保证排放的空气符合国家卫生要求。

A dedicated and efficient exhaust filters to ensure air emissions meet state health requirements .

隔离病房回风高效过滤器滤菌效率的实验研究

Experiment on germ filtering efficiency of high efficiency filters on return air inlet in isolation wards

因此急需设计一种过滤精度高、清洗效果好的高效过滤器。

A efficient filter which has high filtration precision and good cleaning result is urgently needed .

高效过滤器滤菌效率的理论和实验研究一次过滤固体颗粒清除率

Theoretical and Experimental Research on Airborne Microbes Filtration Performance of HEPA Filter one-pass solid removal efficiency

工作高效过滤器过滤的空气由风机送入头盔内的呼吸区。

The helmet breathing zone which is confined with pressurized and fanned air after HEPA filtrated .

大亚湾核电站高效过滤器和碘吸附器现场试验的质量控制

Quality control of in place test of HEPA filter and iodine adsorber in Daya Bay NPP

生产基地主要生产初、中、高效过滤器；

Production of the major production bases in the early , middle , and high efficiency filters ;

高效过滤器特性：耐酸碱、耐高温、耐磨、抗应力强。

Screen demister characteristics : acid and alkali , high temperature resistance , wear resistance should be strong .

方法：用尘埃粒子计数器检测高效过滤器是否有泄漏现象。

Methods : we can use the particles accounter to test the leakage of HAPE filter . Results ;

现场试验是保证高效过滤器和碘吸附器有效性的必要措施。

In place test is a necessary measure to assure the effectiveness of HEPA filter and iodine adsorber .

生物操作配置；工作台底部配有排污接口，排风处设置高效过滤器。

Biologically operating configuration , drainage joint is in the bottom of bench , effective filter is in the vent .

与喷砂机配套产品有砂尘分离器、工业吸尘器、高效过滤器及除尘器等。

Sandblasting machine and ancillary products Shachen separator , industrial vacuum cleaner and efficient filter and dust collector , and so on .

公司主要产品有初效过滤器、中效过滤器、高效过滤器，以及活性碳空气过滤器。

Company 's main products are the early effect filter , in effect filter , high efficiency filters and activated carbon air filter .

高效过滤器送风口扩散孔板的开孔情况影响着室内流场、室内空气洁净度、洁净室自净时间和扩散板阻力。

HEPA supply outlet diffusion perforation panel influences cleanroom air velocity field , cleanliness , cleanliness recovery characteristic and resistance of the diffusion panel .

净化产品分初效过滤器、中效过滤器、高效过滤器、喷涂净化产品四类产品。

Purification products at the beginning of efficiency filter , medium efficiency filters , high-performance filters , spray purification products in four product areas .

为解决此问题，在原除尘系统增设2级E-Ⅱ型旋风分离器和高效过滤器进行分离。

To resolve the problems , the two-step cyclones ( E - ⅱ type ) and a high efficiency filter are added to original dedust system .