The filter medium inside PGP type filter is a level filter plate, or a combination plate made up of the level filter plate and filter media of other shape. PGP型号过滤机内部的过滤介质或是一块水平过滤板,或是水平过滤板与其他形状的过滤介质组合而成的组合板。
Preparation and performance of a novel multifunctional filter medium for water purification 新型多功能净水滤料的制备及其性能研究
Objective To study the bacteria-eliminating efficacy of an air purifying screen made of enzyme germicidal filter medium. 目的研究一种用酶杀菌滤材生产的空气洁净屏除菌效果。
When different liquids are mixed and flow into separator, firstly it will pass through coalesce filter cartridge, which is made of multi-layers of filter medium and gradually increased diameter. 当不同相混合液体流入分离器后,首先进入聚结滤芯,聚结滤芯具有多层过滤介质,其孔径逐层递增。
Please give clear indication of Dimension, operating pressure, filter type, filter medium and pore size. 货时请注明产品尺寸、操作压力、滤芯材质、过滤介质及过滤精度。
The initial resistance of the filter medium decides the air permeability of the filter medium itself, but the resistance during operating is several times to the initial resistance. 滤料的初阻力决定于滤料本身的透气度,而运行中的阻力则比初阻力大许多倍。
Filter medium is a fundamental part for filtration which is easily clogged in filtration process resulting in increase of medium resistance and poor performance of the filtration process. 过滤介质是过滤作业的基本部件,由于在过程中不断地被堵塞,介质阻力不断增加,过滤性能逐渐下降,以致于不能再继续使用。
The utility model relates to a filter core for filtering gas or liquid, which is suitable for welding filter core or bonding filter core made of fiber sintered felt or weaving wire mesh filter medium. 本实用新型涉及一种气体或液体过滤所使用的滤芯,适用于采用纤维烧结毡或编织丝网滤材制成的焊接或粘接滤芯。
Author thinks that filter medium passing high viscosity of fluid composes of synthetic fiber and mineral fiber, and has such charateristics as high filtration accuracy and efficiency, large contaminant capacity, etc. 通过对各种过滤介质与过滤机理的研究与试验,认为目前高粘度流体的过滤介质主要由合成纤维与矿物纤维所构成。这些过滤介质具有过滤精度高、耐污量大、效率高等特点。
A new style of rapid infiltration structure and filter medium composition was designed and optimized. 优化设计了人工快渗池的结构与滤料组成并进行了处理污染河水的中试。
In this paper, the effect of some factors such as diameter of filter medium, sort and quantity of flocculant, filtration velocity etc. on filtering characteristics is studied in a treatment of low turbidity wastewater by using microflocculation variable void deep filter. 本文研究了微絮凝变孔隙深层过滤处理低浊度废水时,滤料粒径、絮凝剂种类、投加量、滤速等因素对过滤效果的影响。
The Spinning conditions which influence the dyeing evenness of polyester DTY including spinning temperature, filter medium, air cooling and the chips quality are investigated. 本文研究了纺丝温度、组件过滤介质、冷却吹风管理以及切片质量等影响DTY染色均匀性的纺丝工艺条件。
This article describes the structure 、 principle of operation and experimental study of a new filter medium filter element of spiral coil. 本文介绍了新型过滤介质&螺旋线圈过滤芯的结构、工作原理及实验研究。
The core of filter elements consists of polypropylene frames and paper filter medium bonded by resin. 过滤器滤芯是采用聚丙烯材料骨架的纸质过滤元件。
Investigation on the Resistance Characteristics in the Filter Medium of Beer 啤酒过滤介质阻力特性的研究
The filter medium selection and element configuration and arrangement were introduced in detail. As the component of polymer filter, their importance was emphasized. 详细介绍了熔体过滤器过滤材料的选用、过滤单元的结构设计和过滤单元的布置,强调了它们在熔体过滤器中的重要性。
The maximum frictional coefficient of the membrane filter medium has a high permeability, and the surface is smooth. 复合滤布表面平整光滑,其最大静摩擦系数小于常规的机织滤布,且具有较高的透水能力。
Design and Development of Query Software of Filter Medium Performance Data 过滤介质性能数据查询软件的设计开发
The technology of preparation of filter medium for liquid aluminium using high temperature alumina as main raw material and aluminium hydroxide as binder is introduced in detail. 详细介绍了用高温氧化铝为主要原料,氢氧化铝为粘结剂合成原料,制作铝液过滤介质的技术。
Investigation of filter medium and evaluation method of filters 滤材的研究及滤油器的评估方法
A regenerative experiment of the filter medium was made for the requirement of production. 为了结合实际工业生产的要求,对过滤介质进行了再生实验。
This paper deals with the application of sintered graphite as a filter medium for water treatment. 本文研究了采用烧结石墨滤料作为给水处理滤料的技术可行性。并对烧结石墨滤料滤床和普通石英砂滤床进行了平行对比试验。
The mechanism of leucocyte depletion, the selection of filter medium and the coating method to improve the hydrophilicity of melt-blown nonwoven are introduced in this paper. And the development trend of the leucocyte depletion filter with high platelet recovery is also introduced. 介绍了白细胞过滤机理,滤材的选择及高血小板回收率白细胞过滤用熔喷非织造布的涂层改性方法,并对白细胞过滤器的发展趋势进行了论述。
On basis of this research we try to make the qualitative analysis of the selection of the filter medium to be used to remove the microbial particles in air. 在此基础上,就如何选择专门用于滤除空气中生物粒子的滤材进行了定性的分析。
The curves of the relation between efficient value of fibre filter medium, resistance and other variables have been plotted based on the air filtration theories and theoretical calculations. 本文还依据空气过滤理论,进行了大量的理论计算,绘制了关于纤维型滤料的效率、阻力和各有关因素之间的关系的曲线。
Filter medium, empty bed contact time ( EBCT), water temperature and back-flush mode, etc. 通过试验探讨了过滤介质、空床接触时间、水温和反冲洗方式对生物过滤去除有机物的影响。
Filter medium selection and element design for polymer filter 熔体过滤器过滤材料的选择和过滤单元的设计
In this experiment the fiber-bundle is used as a filter medium for direct filtration of raw water under micro flocculation. 采用纤维束滤料对微絮凝的中浊度原水进行了直接过滤的试验研究。
Trough the test, some filtration curves under the different technological conditions are obtained; and the resistance of filter cakes and filter medium are calculated. 通过试验,获取了不同工艺条件下的过滤曲线,并求得了滤饼比阻和工作介质阻力。
We respectively observed the affection of face velocity and dust concentration on collection efficiency, and face velocity, dust concentration and cleaning cycle on the resistance of the filter medium. 分别考察了过滤速度和粉尘浓度对除尘器过滤效率的影响,以及过滤速度、粉尘浓度及清灰周期三个因素对滤料粉尘层压力损失的影响。