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扭转式孔隙调节型纤维过滤器

时间:2019-03-06   点击次数:178


扭转式PCF孔隙调节型纤维过滤器

TWISTING PORE CONTROLLABLE FIBER BUNDLE FILTER

.公司简介Company Profile


    苏州工业园区英瀚电力辅机有限公司是专业从事高效纤维过滤器系列水处理纤维过滤器的研发、设计和制造业务的专业厂家,公司的主导产品为获得国家专利授权的孔隙调节型纤维过滤器,又名TWF扭转式孔隙调节型纤维过滤器。公司自成立以来致力于在该领域精耕细作,掌握了PCF孔隙调节型纤维过滤器的核心技术,形成了以扭转式PCF孔隙调节型纤维过滤器为主导产品,其余两个系列的纤维过滤设备为辅助的全系列水处理纤维过滤设备的设计和生产能力,通过和众多的工程公司合作,使公司的主导产品PCF孔隙调节型纤维过滤器在国内外一些工程项目中陆续得到了应用,解决了用户的实际问题,受到了用户的好评。


    suzhou industrial park yinghan power auxiliary machine co., ltd,is a professional manufacturer specialized in the research, design and manufacturing of high-efficiency fiber filter series water treatment fiber filter. our leading product is the pore controllable fiber filter authorized by the national patent, also known as TWF pore controll fiber filter. Since its establishment, the company has been committed in this field, mastered the core technology of PCF pore controll fiber filter, The company has formed the design and production capacity of a complete series of water treatment fiber filtration equipment with twisting PCF pore controllable fiber filter as the leading product and the other two series of fiber filtration equipment as the auxiliary. Through cooperation with numerous engineering companies, the company's leading product PCF pore controll fiber filter has been successively obtained in some engineering projects at home and abroad, which has solved the user's practical problems and has been favorably received by the user.


    PCF孔隙调节型纤维过滤器是目前最为先进的一种高效纤维过滤器。它的流速可以达到80~100m/h,具有流量大、占地面积小、过滤精度高,易于实现自动化运行等特点。我公司生产的孔隙调节型纤维过滤器更具有设计人性化、传动阻力小等突出优点。


    PCF pore controllable fibre filters are currently the most advanced fibre filter. It has a flow rate of 80 to 100m/h, with a large flow, small footprint, high filtration precision, and easy to achieve automation.


    此外,本公司生产的用于工业锅炉汽水取样分析的SQZ系列水汽取样设备也在电力、冶金、石化等行业得到了广泛的应用。


    In addition, the SQZ series of water sampling equipment produced by our company for the steam and water sampling analysis of the industrial boiler also has wide application in the fields of electric power, metallurgy and petrochemical industry.


    公司生产厂占地面积1万平方米,建筑面积5千平方米,主要设备有:等离子切割机、型材切割机、双割炬切割机、自动切割机、剪板机、卷板机、弯板机、各类切削机床、各类起重设备、油压机、弯管机、空压机、压力机、点焊机、可控硅电焊机、自动焊、超声波测厚仪、X光射厚仪、超声波和晶体管探伤仪等。


    Company factory covers an area of 10000 square meters, construction area of 5000 square meters, the main equipment are: plasma cutting machine, profile cutting machine, double cutting torch cutting machine, automatic cutting machine, shearing machine, roll machine, bending machine, all kinds of cutting machine tools, all kinds of lifting equipment, hydraulic press, pipe bender, air compressor, pressing machine, spot welding machine, silicon controlled rectifier welding machine, automatic welding, ultrasonic thickness gauge, X-ray thickness gauge, ultrasonic flaw detector and transistor, etc.


    公司的发展宗旨是:专一,专业,合作,共赢。今后,本公司将继续秉承“用户第一,质量第一”的原则,持续不断地做好自身的主体业务,切实做好和工程公司和相关用户的配合工作,为改善地球的水环境而努力。


    The company's development purpose is: dedicated, professional, cooperation and win-win. In the future, the company will continue to adhere to the principle of "user first, quality first", continue to do its own main business, and work well with the engineering company and relevant users to work hard to improve the water environment of the earth.


.概述Abstract


    孔隙调节型纤维过滤器(PORE CONTROLLABLE  FIBER BUNDLE FILTER),又可称为扭转式纤维过滤器(TWISTING FILTER)。是一种利用经过特殊处理的长纤维为过滤介质的水过滤设备。针对传统的纤维过滤设备过滤面积相对较小的缺点,该设备采用横向流过滤方式,在不加大设备直径的前提下有效地增加了过滤面积,提高了设备流量。上世纪九十年代国内率先有人提出扭转式纤维过滤器的构思并加以实施。本公司在总结改善前人的技术基础上,申请了相关的专利并获得了授权。



    Pore Controllable Fiber Bundle Filter, also can be referred to as TWISTING FIBER FILTER. The water filtration equipment which using a specially treated long fiber as the filtration medium. In view of the disadvantage of relatively small filtration area of traditional fiber filtration equipment, this equipment adopts the transverse flow filtration mode, which effectively increases the filtration area and increases the flow rate of the equipment without increasing the diameter of the equipment. In 1990s, the concept of twisting fiber filter was firstly put forward and implemented in China. On the basis of summarizing and improving previous technologies, our company has applied for relevant patents and obtained authorization.


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.工作原理 How Does It Work


    扭转式孔隙调节型纤维过滤器是一种先进的过滤设备。它采用一种性能稳定、单丝强度高的柔软、高强曲化纤维长丝作为滤材,配合电控系统,实现对原水的过滤处理,其具有过滤精度高、流量大、占地面积相对小等优点


    Twisting pore controll fiber filter is an advanced filter equipment. It USES a kind of stable performance, high strength single filament soft, high strength curved fiber filament as the filter material, with the electronic control system, to achieve the filtering of raw water treatment, which has the advantages of high filtering accuracy, large flow, relatively small cover area.


    不同于传统的纵向过滤方式,这种过滤器滤前水是横向穿过滤层的,所以同样直径的设备,能够实现较大的流速和流量。


    Different from the traditional longitudinal flow filtration method, the incoming-water is transversely through the filtration layer, so with the same diameter the equipment can achieve a larger flow velocity and flow rate.


1.过滤状态Filtering


    如右图中所示,设置在罐体外部的回转机构驱动过滤单元旋转,使PP丝束紧密缠绕在中心产水管上,形成均匀、微小、致密孔隙的过滤层。待滤水从外部通过该滤层进入中心产水管,从而对水中的污物起到截留和吸附作用。在过滤过程中,滤前水系沿水平方向穿过滤层,因为PP滤丝是按一定规律排列,所以不会产生偏流现象。


    As shown in the figure on the right, the rotating units outside the tank drives the filtration module to rotate, so that the PP fiber bundle is tightly wound on the central tube,forming a uniform, tiny and dense porous filtration layer.through which the incoming water enters the central tube from the outside, thereby retaining and adsorbing the sewage in the water. In the process of filtration, the incoming water goes through the filtration layer in a horizontal direction. Because the PP filter wires are arranged in a certain rule, the bias phenomenon will not occur.


 

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   “一定数量的柔细的PP纤维束沿纵向包裹在中心集水管上,构成一个过滤单元。根据过滤器规格大小的不同,在罐体内设置一套或四套过滤单元。”


     A certain number of fine PP fiber bundles are longitudinally wrapped on the central gathering pipe to form a filter unit. One or four sets of filter units are set in the tank according to the size of the filter specifications.




   设备内四处滤筒的表面积大于罐体的横截面积,因此其理论滤速最高可到100m/h。一般可达60~80m/h。以DN2000的扭转式孔隙调节型纤维过滤器为例,其流量可达到200~300T/H,而普通的DN2000的高效纤维过滤器其常规流速为30m/h,相应的流量为94T/H。


   The surface area of the four filter cartridge in the equipment is larger than the cross-sectional area of the tank, so its theoretical filtration rate can be up to 100m/h. Generally, it can reach 60 ~ 80m/h. For example, the flow rate of DN2000 torsional pore regulated fiber filter can reach 200 ~ 300T/H, while the conventional flow rate of DN2000 high efficiency fiber filter is 30m/ H, and the corresponding flow rate is 94T/H.



2.逆洗状态Backwashing


    当截留物增多,压差(或流量、运行时间)达到设定值时,即自动进入反洗步骤。反洗时,外部的回转机构驱动PP滤丝彻底放松,在反洗水流和清洗空气的联合作用下,把截留的污物洗脱并通过排污管路排出,清洗结束后可自动进入过滤状态或进入待机状态。


    When withholding content increased, the differential pressure (flow rateor Running time) to set data, automatically enters backwashing steps. The rotating units outside the tank drives the filtration module thoroughly relaxed, under the joint action of the backwashing water and compresses air, the elution of sewage intercepted is discharged through the drainage pipe, after cleaning can automatically enter the filtering state or into standby state.


 

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    反洗时因为引入了清洗空气,使PP滤丝在清洗过程中产生强烈的抖动并相互摩擦,加之清洗空气的携带效应,使滤丝上的截留物很容易在反洗水流和清洗空气的联合冲刷下剥离下来。另外回转机构在反洗过程中驱动滤丝重复若干次回转和放松动作,有助于获得类似洗衣机的更好的反洗效果。


    The compressed clean air, make PP fiber bundle in the process of cleaning produce strong jitter and rubbing against each other, and Plus the carrying effect of cleaning air,the sewage intercepted on the fiberbundle can be easily peeled off by the combined washing water and cleaning air. In addition, the rotary mechanism drives the filter wire to repeat several times of rotation and relaxation during the backwashing process, which is helpful to obtain better backwashing effect similar to that of washing machine.



.优点 Product Advantage


    1.高滤速:过滤速度达到60~80m/h,最高可达100m/h,单机处理量300m3/h的孔隙调节型纤维过滤器设备直径为DN2000MM,可大幅度减少设备的占地面积,同时也降低了配套阀门、控制附件的基建费用;


   High strain rate:The filtration speed is up to 60 ~ 80m/h, and the maximum is up to 100m/h. The diameter of the twist pore control fiber filter equipment with a single processing capacity of 300m3/h is DN2000MM;


   2.快速反洗:反洗彻底、迅速,一般3~5min可完成反洗过程;


   Rapid backwashing:The reverse washing process can be completed in 3 ~ 5min.


   3.优质滤材:采用优质的PP纤维束滤材,该滤材化学稳定性好,耐酸、碱、氧化剂,耐生物降解,对原水的水质变化具有良好的适应性;


   High quality filter material:High quality PP fiber bundle filter material is adopted, which has good chemical stability, acid resistance, alkali resistance, oxidant resistance and biodegradation resistance, and has good adaptability to water quality changes of raw water.


   4.低自用水耗:由于反洗效果好,所以在较短的时间内就能完成反洗过程,反洗自用水率为周期制水量的1~3%;


   Low water consumption:Because of the good backwashing effect, the backwashing process can be completed in a relatively short time, the self-use rate of reverse washing is 1 ~ 3% of the periodic water yield.


   5.一次性投资低:相同处理量,占地面积仅为传统过滤器的1/3~1/2;


   Low one-time investment:With the same processing capacity, the area is only 1/3 ~ 1/2 of the traditional filter.


   6.低压差过滤,能耗低:过滤终期水头损失≤0.08Mpa;


   Low pressure differential filtration, low energy consumption:Water head loss at the end of filtration is less than or equal to 0.08Mpa.


   7.维护简单:滤材使用周期较长,更换方便,用时短;


   Easy to maintain:The filter material has a long service life, and easy to replace.


   8.自动化程度高:可实现全自动运行;


   with high level automation,Fully automatic operation can be realized.


   9.高效、优质的水质:过滤精度可达2~5μm,对悬浮物的去除率可达到95%以上。


   high efficiency and excellent water quality: The filtration accuracy can reach 2 ~ 5μm, and the removal rate of suspended solids can reach more than 95%.


   扭转式孔隙调节型纤维过滤器和其它类型过滤设备相比具有过滤效率高、同比体积小、自重轻、价格低廉(按单位制水量比较)等诸多优点。下表列举了TWF孔隙调节型纤维过滤器和机械过滤器、高效纤维过滤器的技术指标对比(仅供参考):


   Compared with other types of filtration equipment, the twisting pore control fiber bundle filter has many advantages, such as high filtration efficiency, small volume, light weight and low price (according to the unit volume of water). The following table lists the comparison of technical indexes of TWF pore regulating fiber filter, mechanical filter and high-efficiency fiber filter (for reference only).


对比项目items

机械过滤器
sand filter

高效纤维过滤器
high efficiency filter

扭转式孔隙调节型纤维过滤器
twisting pore control filter

过滤方式 filter type

表面过滤 
surface filtration

深层过滤 depth filtration

深层过滤 
depth filtration

过滤速度(m/h) Filtration velocity

810

20~40

60100

滤材种类 Filter material types

砂石 
Sand and gravel

丙纶纤维 
Polypropylene fiber

柔性曲化,高强度纤维丝束 
Flexible curved, high strength fibre bundle

滤材更换 Filter material replacement

不便 inconvenience

不便 inconvenience

便于更换 Easy to replace

反洗耗时 Backwash time

10分钟左右About 10 minutes

30~40分钟 30 to 40 minutes

35分钟 3 to 5 minutes

反洗自用水耗 Backwash water consumption

5

5%~10

1%~3

反洗效果 Backwash effect

较好better

较好better

excellent

占地面积 Cover area

large coverage land

较小smaller

小small floor space

单台设备最大处理量 
Maximum capacity of a single equipment

80m3/hDN3200)

240m3/hDN3200)

450 m3/h(DN2400)

.应用范围Application Category

    1.优质水 Quality Water


    用于:生产与制造自来水、饮用水、纯净水、高纯水、工业用水


    For: production of tap water, drinking water, pure water, high pure water, industrial water


    流程:A. 原水(低浊水:浓度≤100 mg/l)→微絮凝→PCF过滤器→后处理→出水


    Process: A. Raw water (low turbidity water: concentration less than 100 mg/l) →micro-flocculation→ TWF filter →post-treatment→ effluent


    B.原水(高浊水:浓度>100 mg/l)→混凝澄清→PCF过滤器→后处理→出水


    B. Raw water (high turbidity water: concentration >100 mg/l) → coagulation clarification →TWF filter→ post-treatment →effluent


    2.循环水 Recycled Water


    用于:游泳池水处理、水族馆水循环、水上乐园、人造景观、淡水养殖


    For: swimming pool water treatment, aquarium water circulation, water park, artificial landscape, freshwater aquaculture


    流程:原水→毛发收集器→微絮凝→ PCF过滤器→循环使用


    Process: raw water→ hair collector→ microflocculation →PCF filter →recycling.


    3.中水回用 Reuse Of Reclaimed Water


    用于:杂水回用、宾馆中水处理、住宿区中水处理


    For: miscellaneous water reuse, hotel water treatment, accommodation area water treatment


    流程:待处理水→格栅→澄清沉淀、接触氧化→微絮凝→PCF过滤器→消毒→回用


    Process: to be treated water→grille→clarification precipitation→contact oxidation→microflocculation→PCF filter→disinfection→reuse


    4.污水深度处理Sewage In--Depth Processing


    用于:生活污水或工业废水物化 /生化处理后出水的直接处理


    Used for: direct treatment of effluent after physicochemical/biochemical treatment of domestic sewage or industrial wastewater.


    流程:废水→初沉池→生化处理→混凝沉淀→PCF过滤器→回用


    Process: wastewater→primary sedimentation tank→biochemical treatment→coagulation precipitation→PCF filter→ reuse


 

具体应用The Specific Application

   1.软化水系统前置过滤Prefiltration of softening water system


   替代传统机械过滤器,防止水中的悬浮物、胶体等杂质进入树脂层,将树脂包裹、污染,降低其交换功能,保证离子交换树脂的周期制水量及再生效果。


   replace the traditional sand filter, prevent the impurities in water such as suspended matter and colloid from entering into the resin layer to wrap and contaminate the resin, reduce its exchange function, and ensure the periodic water production and regeneration effect of the ion exchange resin.


    2.电厂冷凝器循环水处理Circulating water treatment for condenser in power plant


    用于去除循环水中铁锈、悬浮物、胶态金属腐蚀产物,防止这些微小悬浮物和胶体颗粒进入凝结水除盐系统,影响树脂的交换容量和工作周期。


   It is used to remove the rust, suspended matter and colloidal metal corrosion products in the circulating water, prevent these tiny suspended matter and colloidal particles from entering the condensate water desalting system, and affect the exchange capacity and working cycle of the resin.


   3.化工厂全膜法水处理系统预处理Chemical pretreatment of membrane water treatment system


   截留水中泥沙、粘土、悬浮物及其它微小颗粒,防止杂质进入超滤、反渗透等膜元件,堵塞过滤通道,造成机械污堵。可延长膜的清洗周期及使用寿命。


   Interception of sediment, clay, suspended matter and other small particles in water, to prevent impurities into ultrafiltration, reverse osmosis and other membrane elements, blocking the filter channel, causing mechanical fouling. The cleaning cycle and service life of the film can be prolonged.


    4.钢铁行业循环水过滤Circulating water filtration in steel industry


    滤除循环水中的大量铁锈、铁渣、生物粘泥、藻类、微生物及其它腐蚀产物,防止管道及喷嘴堵塞。


    Filter a large amount of rust, iron slag, biological slime, algae, microorganisms and other corrosion products in the circulating water to prevent pipe and nozzle blockage.


    5.油田回注水过滤Oil field return water injection filtration


    去除回注水中的悬浮物、大分子细菌、有机物和一些微小颗粒性杂质等,保护地下水资源不受污染。


    The groundwater resources shall be protected from contamination by removing suspension, macromolecular bacteria, organic matter and some fine particulate impurities back into the water injection.


.设备规格Equipment specification

型号

model number

流量(m3/h)

produced water quantity

参考外形尺寸(Φ×H:mm)

reference dimension

PCF75

75

Φ1200×3800

PCF100

100

Φ1500×3800

PCF120

120

Φ1500×4200

PCF150

150

Φ2000×4000/Φ1800×4400

PCF200

200

Φ2000×4700

PCF250

250

Φ2200×5100/Φ2000×5300

PCF300

300

Φ2200×5550/Φ2000×5750

PCF350

350

Φ2400×5350/Φ2200×5850

PCF400

400

Φ2400×5700

PCF450

450

Φ2400×6200/Φ2800×5600

PCF500

500

Φ2800×6500

注:表中设备规格仅供参考,具体应以双方签字的设计图纸为准。 

Note: the equipment specifications in the table are for reference only, and shall be subject to the design drawing signed by both parties.

型号

model number

流量(m3/h)

produced water quantity

参考外形尺寸(Φ×H:mm)

reference dimension

PCF5

5

Φ380×1500

PCF10

10

Φ400×1750

PCF15

15

Φ480×1700

PCF20

20

Φ550×1850

PCF25

25

Φ550×2200

PCF30

30

Φ650×2500

PCF40

40

Φ800×2500

PCF50

50

Φ900×2700

PCF60

60

Φ1000×2800

注:表中设备规格仅供参考,具体应以双方签字的设计图纸为准。 

Note: the equipment specifications in the table are for reference only, and shall be subject to the design drawing signed by both parties.

  

.设备性能参数Equipment specification

设计压力

Design Pressure

0.6Mpa

工作温度

Working Temperature

560

工作压力

Working Pressure

0.55Mpa

反洗周期

Cycle Of Backwashing

310h

水压实验压力

Water Pressure Test Pressure

0.75Mpa

反洗用时

Time Of Backwashing

510min

设计温度

Design Temperature

060

过滤精度

Filtration precision

25μ

 

.参考流程图

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.设备维护保养注意事项Equipment Maintenance Notes

1.使用注意事项Operational Considerations

  1)设定反冲洗压力(0.5-0.8㎏/㎝2)时,不要设定过高,否则会造成过滤水质恶化,水量减少,排管异常等。


   Set back flush pressure (0.5-0.8㎏/㎝2), don't set too high,or will cause deterioration of water quality, water flow reduction and abnormal exhaust pipe, etc.


   2)原水进水口装调节阀和止回阀;反冲洗进水口装止回阀。

Install regulating valve and check valve at raw water inlet; install check valve at backflush inlet.


   3)运行状态下严禁往回转齿轮处伸手或放入其他物体等。

It is strictly prohibited to reach for or put other objects into the rotary gear under the running state.


   4)停机后一定要反复冲洗过滤纤维,彻底排除过滤器内部的水(使过滤纤维丝不粘有悬浮物,如没有冲洗干净,则会降低过滤效果)。

   After the filter is shut down, it is necessary to repeatedly flush the filter fiber, and completely remove the water inside the filter (making filter fiber filaments free of suspended solids; if not, the filtering effect is reduced)


   5)一个月至少进行药剂浸泡清洗一次,用CaCLO2或NaCLO等消毒剂(CL的浓度为20ppm)注入过滤器内浸泡至少12个小时左右,进行气、水混合冲洗清除滤材纤维丝上的藻类和微生物等物质。

   Soak and clean at least once a month. Infuse disinfectant such as CaCLO2 or NaCLO (CL concentration is 20ppm) into the filter and soak for at least 12 hours. Then mix air and water to rinse and remove algae, microorganisms and other substances on the filter fiber.


   6)建议三个月一次拆下所有阀门,用软布彻底清除其内异物。

   It is recommended to remove all the valves once every three months and thoroughly remove the foreign bodies with soft cloth.


   7)为防止回转齿轮生锈,需定期涂抹润滑脂。

   To prevent rotary gear from rusting, grease should be applied regularly.


 

2.故障原因和参考解决方法The malfunction and the reference solutions

现象malfunction

故障原因The cause of the problem

检查处理

1.出水水质恶化
Deterioration of treated water

1.超过了反冲洗设定压力Backwash set pressure exceeded

2.纤维丝发生异常The fiber filament is abnormal

3.原水进水阀门过大,进水量过大Raw water inlet valve open too large, Excessive inflow 

4.原水悬浮物过高Suspended solids in raw water are too high

5.原水悬浮物直径过小Raw water suspended solids diameter is too small

1.准确设定反冲洗压力Accurately set backflush pressure

2.和生产厂商联系Contact the manufacturer

3.调整进水阀门Adjust inlet valve

 

4.检查前处理设备Check the pretreatment equipment

5.调整加药量Adjust the dosage

2.处理水量减少
Reduction in treatment capacity

1.原水水泵发生异常The raw water pump is abnormal

2.原水进水阀开启过小Small opening of raw water inlet valve

3.反冲洗不彻底The filter is not thoroughly being backwashed

4.异物堵塞水泵进水口Foreign matter clogs the pump inlet

1.修理或更换Repair or replace

2.调整原水进水阀门Adjust the raw water inlet valve

3.重新进行反冲洗Redo the backwash

4.检查水泵进水口Check the pump inlet

3.气缸运行时有异响
Abnormal sound when the cylinder is running

1.轴承发生故障Bearing failure

2.回转齿轮生锈Rotary gear rusting

1.更换轴承replace the bearing

2.除锈、涂润滑油Remove rust and apply lubricant

4.气动阀不开启
Pneumatic valve does not open

1.阀门卡住Valve sticking

2.气动管安装方向错误Pneumatic tube installed in the wrong direction

3.气泵发生故障The air pump broke down

1.修理或更换气动阀Repair or replace pneumatic valves

2.重新调整气动管方向Readjust the direction of the pneumatic tube

3.修理或更换气泵Repair or replace the air pump

5.反冲洗不彻底
Backwash effect is bad

1.反冲洗设定时间短Back flush set time is short

2.反冲洗气量少Less backwashing airflow

3.纤维丝上有附着物繁殖Filaments with attachments to bree

1.调整反冲洗时间Adjust the backwash time

2.检查罗茨风机和空气管路Check roots fan and air line

3.用氯气消毒杀菌Sterilize with chlorine gas

 

.操作规程Operating instruction

见随机交货资料。

See delivery documentation.


 

 

 

 

 

 

 

苏州工业园区英瀚电力辅机有限公司

Suzhou Industrial Park Yinghan Power Auxiliary Machine Co., Ltd

联系人:王经理

Contact Person: Manager Wang

手机:18934577129                 电话:0512-62930686

Mobile phone: 18934577129     Telephone: 0512-62930686

邮箱:18934577129@163.com

E-mail: 18934577129 @163.com



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