The sludge dewatering performance of screw press dehydrator was investigated.
考察了螺旋压榨式脱水机对污泥的脱水性能。
Problems and related mechanical modifications are introduced in the process of employing the belt press filter in sludge dewatering practiced in Guangzhou Paper Group Ltd.
介绍广州造纸有限公司在污泥脱水过程中使用带式压滤机遇到的一些问题和改进情况。
The experiment and operation of belt filter for sludge dewatering from the quench water of convertor exhaust in Benxi Steel Works in Liaoning Province are presented.
本文介绍了本溪钢铁公司转炉烟气洗涤污泥采用带式压滤机脱水的试验和生产运行情况。
It is presented in detail that the use and operation management of sludge dewatering by a belt filter press in Huzhou North Wastewater Treatment Plant; and a summary is also given.
重点介绍湖州市北污水处理厂采用带式压滤机进行污泥脱水处理的应用情况及运行管理，并进行了小结。
This article accords to practical dewatering situations of sludge in JiangXingZhong wastewater treatment plant, optimum dosage consumption is acquired through experiments.
结合江心洲污水处理厂污泥脱水的实际，通过实验得出了絮凝剂的最佳投药量。
Dewatering of sludge is strongly related to the bound water content of sludge.
污泥的脱水性与其结合水的含量有很大的关系。
Polymer is normally added to enhance solids capture, overflow is recycled, and thickened sludge withdrawn for further dewatering and disposal.
通常聚合物会被添加来增加固体截留（物质），溢流被再循环，浓缩污泥被抽取以用来进一步脱水和处置。
With sludge of different species and 28 organic high molecular coagulants, a flocculant dewatering experiment was done.
选择不同种类的污泥，采用28种有机高分子絮凝剂进行絮凝脱水实验。
Sludge concentration entering the drum belt dewatering equipment integration, Preparation through flocculant dosing system will be mixed into the polymer flocculant reaction vessel.
污泥在进入转鼓浓缩带式脱水一体化设备之前，通过絮凝剂制备投加系统将高分子絮凝剂打入混合反应槽中。
When dewatering sludge, it could cooperate with the few organic flocculants, reduce the use quantity of the organic flocculants, reduces the cost of the sludge dewatering process.
处理污泥脱水，可与少量有机絮凝剂配合使用，减少有机絮凝剂用量，降低污泥脱水处理运行成本。
Test of dewatering performance and heat value of sludge was carried out by using addition of dewatering conditioner.
采用加入脱水调理剂对污泥脱水性能和热值进行试验。
In the wastewater conditioning and concentration process, lime can be used to raise density of the sludge particles, and improve the property of sludge dewatering.
石灰作为一种传统的助凝剂，应用于水厂排泥水调质浓缩工艺，可提高污泥颗粒密度，改善污泥沉降脱水性能。
After modification of the existing treatment process of petrochemical sludge, factors affecting the effect of centrifugal dewatering are analyzed to determine that the sludge treatment amount is 8.
独山子石化公司对原有石化污泥处理工艺进行了离心脱水技术改造，对影响离心脱水效果的因素进行了分析，确定了离心脱水法污泥处理量为8。
Mechanical pressure sludge dewatering machine is a new type of highly efficient sludge dewatering machine, which is mainly used in municipal sewage sludge dewatering.
机械加压污泥脱水机是一种新型高效污泥脱水机械，主要应用于城市污泥脱水。
Low power ultrasound can modify sludge bulking characteristics, improve sludge settling and dewatering properties, so decrease sludge water content and sludge volume.
小功率超声波能够改善污泥的膨胀特性、提高污泥沉淀特性和脱水能力、降低污泥的含水率，达到减量的目的。
In aerobic wastewater treatment systems, large amounts of sludge are formed and the separation, dewatering, treatment and disposal of this sludge represent major investment and operating costs.
在污水的好氧生物处理过程中会产生大量的剩余污泥。
An integrated system composed of precipitation, anaerobic and aerobic biological process and rotate vacuum drum sludge for dewatering was adopted and good result has been obtained.
工程采用沉淀、厌氧好氧生化污水处理工艺及转鼓真空吸滤污泥干化处理系统，取得了较好的处理效果。
The results have shown that adequate dosage of polyacrylamide (PAM) can reduce the specific resistance and improve the dewatering property of the sludge.
试验结果表明，适当投加聚丙烯酰胺可以降低污泥比阻，改善脱水性能。
Mainly used for sludge dewatering, solid-liquid separation and coal washing, etc.
主要用于污泥脱水，固液分离和洗煤等。
The results showed that the sludge is basically well-rotted in 14 days, and realizes resources for municipal dewatering sludge.
结果表明，脱水污泥在14天内基本达到腐熟，基本实现了城市脱水污泥的快速、高效厌氧堆肥。
Mechanical dewatering is the most common method in sludge reduction.
当今应用最多的减小污泥体积的方法是机械脱水。
The water content of it is as high as 95%-99.5%. Therefore dewatering is the key of sludge reduction.
剩余污泥的含水量高达95% - 99.5%，因此，脱水成为了污泥减量中的关键一环。
The research on optimizing chemical dosage consumption is an important question for discussion in thickened sludge dewatering operation.
确定絮凝剂的最佳投药量的研究一直是污水处理厂运行中的一个重要课题。
Under optimal chemical dosage control by this model the sludge dewatering facility worked for month with best results of sludge dewatering and also the operating expenses decreased as well.
用该模型进行了一个月的试生产，结果表明，对加药量进行优化控制相对于人工控制不仅保证了处理效果，同时也有效地降低了运行费用。
Under optimal chemical dosage control by this model the sludge dewatering facility worked for month with best results of sludge dewatering and also the operating expenses decreased as well.
用该模型进行了一个月的试生产，结果表明，对加药量进行优化控制相对于人工控制不仅保证了处理效果，同时也有效地降低了运行费用。
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