This paper analyses the problem of abnormal turbidity in the operation of a small water treatment plant in north Jiangsu,and holds that its main causes are contamination of raw water,abnormal water turbidity before filtration,filter trouble and superstandard of colibacilli.

對(duì)蘇北某小型水廠運(yùn)行過(guò)程中出現(xiàn)的濁度異常問(wèn)題進(jìn)行了分析，認(rèn)為原水受到污染、濾前水濁度異常www.国产盗摄.com、濾池故障、大腸桿菌超標(biāo)等是引發(fā)濁度異常的主要原因。

Hollow fiber membrane filter: in the process depth filter the fine material , can remove bacteria, viruses and other microorganisms and filtration precision is 0.01 micron further completely clear the ultramicron, organic polymer, reserve the mineral elements, so that the water taste purity .

中空纖維超濾膜過(guò)濾器：深度過(guò)濾制水過(guò)程中產(chǎn)生的細(xì)微物質(zhì)淫淫黄色一片，可去除水中的細(xì)菌欧美高清国产在线有码，病毒等微生物雜質(zhì)，過(guò)濾孔徑精度達(dá)0.01微米進(jìn)一步凈化水質(zhì)亚洲激情小说图片，超微粒子久久经典国产视频、高分子有機(jī)物徹底清除。保留水中微量的礦元素淫荡国产视频，使水的口感純正日韩综合色图导航。

This study was protocoled to attach both harden circle-frame with filter-rods and much smaller mesh of outer codend to the anterior of traditional codend for measuring the escape rate. Three intervals were introduced as 17mm, 19mm, and 21mm between the filter-rods in this study. In addition, the running-water tank was used to examine the survival rate of escaped fish in the experimental codend.

本研究於漁民原來(lái)使用之第一袋網(wǎng)前加一斜置攻角80°之硬式圓形過(guò)濾桿框架，其桿間距設(shè)為17毛片基地在线播放。。、19欧美性爱在线视频黑白配、21mm三種，并在其導(dǎo)引出口處加一較細(xì)網(wǎng)目之上袋網(wǎng)及在第二袋網(wǎng)外加一較細(xì)網(wǎng)目之外袋網(wǎng)国产一级造爱视频，測(cè)量其脫逃比例及漁獲比例久久只出精品，再將脫逃漁獲放入流水艙檢測(cè)其存活比率。

This requires a water temperature-control system, usually consisting of a water pump, filter, heat exchanger, and valving to control chilled water input.

這就要求一個(gè)水溫控制系統(tǒng)波多野结衣在线综合网，通常包括水泵日日日射夜、過(guò)濾裝置、熱交換器中出在线播放亚洲、閥門(mén)以控制冷卻水流量欧美黄色视频和网站。

The equipments have gained the national patents and been exported to foreign countries,widely used in the areas of chemical engineering,foods,pharmacy and the management of the polluted water etc. The products mainly include chamber filter press,plate and frame filter press and belt press etc.

該公司建立于1988年，生產(chǎn)設(shè)備獲得國(guó)家專(zhuān)利并出口到國(guó)外日韩一级黄片，產(chǎn)品廣泛應(yīng)用于化工男女做爽爽爽视频免费网站，食品，制藥以及污水處理等領(lǐng)域三级黄色网站在线免费观看，主要包括廂式壓濾機(jī)ACG邪恶全彩邪恶帝绅士库韩国，板框式壓濾機(jī)以及帶式壓濾機(jī)等等。

The PS series of advanced programmable control Decanter machine, diving jet aeration machines, the integration of water treatment equipment, Biological Aerated Filter, the modular automatic water purifiers and other equipment in water treatment works have been widely used for , Won a good social and economic benefits.

先進(jìn)的 PS系列型可編程控潷水機(jī)另类国产资源在线观看网站、潛水射流曝氣機(jī)AAAA三级片、中水處理一體化設(shè)備、曝氣生物過(guò)濾機(jī)秋霞在线观看视频、組合式自動(dòng)凈水器等設(shè)備在水處理工程中已得到廣泛應(yīng)用，為客戶贏得了良好的社會(huì)及經(jīng)濟(jì)效益成年人网站在线视频。

Many aquarists combine the power filter with the under gravel filter to get the best of both worlds and crystal-clear aquarium water.

許多aquarists結(jié)合電力濾波器與下的礫石過(guò)濾器想看一级片在哪里看，以獲得最佳的兩個(gè)世界和水晶般清晰的水族館的水。

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Company production can be divided into the filter press type manual jack, manual hydraulic, automatic drawing board, PC to control the form of filter specifications have 315 315,420 420,630 630,800 800,810 810,1000 1000,1250 1250,1000 1500,1500 1500,1600 1600,1500 2000,2000 2000,2000 2500 and so has the work pressure 0.6MPa, 1.0MPa, 1.6MPa, 2.0MPa , 2.5MPa, 4MPa, several grades, filters can be adapted to the temperature -40-120 , filtration area of 0.16 square meters from -1600 square meters, able to meet the needs of different users, the company's PC production control, set automatically pull board, Qu Zhang beat, water washing, automatic hydraulic system, etc.

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The high speed laminar filter are one of modern industry water treatment main installments, adapts extremely in the iron and steel enterprise purifies the processing steel rolling, equipment the and so on Lian Zhu muddy water (includes oxidizes iron sheet and oil material) as well as in the coal washing profession circulating water system filters processing.

高速層流過(guò)濾器是現(xiàn)代工業(yè)水處理的主要裝置之一欧美一级网址，非常適應(yīng)于鋼鐵企業(yè)中凈化處理軋鋼、連鑄等設(shè)備的濁水以及洗煤行業(yè)的循環(huán)水系統(tǒng)中的過(guò)濾處理黄片免费观看无码视频。