产品概述

1、QDX/QX系列小型潜水电泵，由水泵、密封、电动机三部分组成。电机们于电泵上部，为单相或者三相异步电动机机构，水泵们于电动机下部，采用上吸水式结构，可以防止因电泵陷入污泥而发生堵塞的现象。外形采用精密铸造和不锈钢机筒，美观大方，具有防锈、耐腐蚀、无污染等特点。广泛用于各种特殊要求如化、海水养殖、食品饮料等使用场合。

2、电泵采用双端机机械密封装置，具有密封可靠使用安全的特点。密封件及电缆线根据介质条件使用耐腐蚀氟橡胶，安全卫生。

3、泵的整体结构紧，体积小、重量轻、检修方便，潜水液下即可使用。电泵内部安装有过热电流保护罩，防止电机因过载而过热。

Product overview

1,QDx/Qx series of snall submersible pumps,pumps,seals,motur threePart composition,The motors are in the upper part of the pump. which lsa single phase ar three-phase asynchronous mator.The water pump is used for thelawer part of the motor.ard the waterahsorption rype struoture is adoptec.Pump into the sllicge and the phenomenan o clogging,Precision casting and stainless steelTube,beautirul and generaus,with rust,corrosion resistance,na pallution,etc.Widely usedVanousspecialrequirements,suoh aschemical.marine aquaculture. foadandheverage.eto.

2.electric nump with a Gouble end mechanical seal device,wit a reliable seal of the use osaratyFeatures. Suals and cables aocording o the corrusion resistance offluorine rubber with medium condilions. AnneFull health.

3,the overall structure of thepumpis compact,small size,lighit weight, Basy maintenance,divingLicuid can be used. The electric pump is proviced with an overhested currentprotectivecovertopreventthemotor from being installec.Overload andaverheat.

主要用途

1、功率0.25\~1.5kw，流量1\~60m3/h，扬程0\~32m，电压110\~660V，频率50\~60HZ，出水口径25\~76mm（1\~3）。

2、适用建筑楼宇、医院、住宅小区、市政工程、道路交通及施工、工厂给排水、养殖、药业、海水盐水、一般腐蚀性介质等。

3、本产品材料耐腐蚀性能：

Mainuse

1:power0.25-1.5kw.flow1-60m3/h,head0-32mvoltage110-660V freccercy50-60HZ.outletdiameter25-76mm(1-3).

2,applicable to the constructinn of buildings,hospitals,resicential areas.municipal sngineering.road traficAnd construction,plant water supply and drainage,acuaculture,pharmaceutical,salt water,general corrosivemediumSuchquality.

3.the product material corrosion resistance:

使用条件Conditionsofuse

电泵在下列使用条件下应能连续工作正常：

1、介质温度不超过60℃，介质中含有固体杂质的体积比不超过0.1%，粒度不大于0.2mm，介质PH值为4\~10之间。

2、电机潜入液深度不超过5m，电机露出液面部分不超过电机的1/2。

The electricpump should heahletowork narmally ncer the following conditions:
1,the medium temperature isnot more than Bodegrees,the medu m containing solicmpunties of thevolumerato of narmore thanD.1s,Gr ain size isnot greater than 0.2mm,the mediumpH value is4\~10.
2.mata civing depth isnct mnre thanm,themotor shows the licud level ofthemctorisnot more than1/2.

曲线图 diagram

QDX/QX系列小型潜水电泵seriesminiaturesubmersibleelectricpump

ZX coupling type

ZXL直联型 ZXL direct connection type

产品概况

ZX(ZXL）型自吸泵是属自吸式离心泵，它具有结构紧凌操作方便，运行平稳、维修方便、效率高、安装简单寿命长，并具有其他泵不具有的自吸能力等优点。管路不需安装底阀，工作前只要泵体内蓄有一定量引液即可，因此简化了管路系统，减少投资，改善了劳动条件。

Product Introduction

ZX(ZXL)self-primingpumpIsa self-priming centrifugal pump, featuredbyitscompactstructure,easyoperation,stablerunning, user-friendlymaintenance,highefficiency,simpleinstallationand longlifeaswellasotheradvantagesliketheself-primingcapacity which otherpump types don'thave.There isnaneed tomounta bottomvalvein thepipelinebutjustensure thatthereisacertain amountofguideliquidstored inthepumpbeforework,thus simplifyingthe pipelinesystem,reducinginvestment and improvinglaborconditions.

应用范围

1、适用于城市环保、建筑、消防、化工、制药、印染、酿造、电力、电镀、造纸、石油、矿山、设备冷却、油轮卸油等。

2、适用于清水、海水及带有酸、碱性质的化工介质，带有一般糊状的浆料（介质粘度≤100厘泊、含固量可达30%以下）。

3、装上摇臂喷头，可将水冲到空中后，散成细小雨滴进行喷雾，是农场、苗圃、果园、茶园的良好的农具。

4、可和任何型号的压滤机配套使用，是理想的配套产品。

型号意义

Scope of application

1.lt ls applicableforcity environmental protection,bullding flrecontrol,chemicalengineering,pharmacy,printingand dyeing brewage,electricity,electroplating,paper making.petroleum, mine,equipmentcooling.tankerdischarging,etc.

2.It'sapplicable for clear water,seawater,chemical media containing acidor alkali,and averagely pasty slurry(medium viscosity <=100 centipoisesandsolidcontentlessthan 30%

3.Whenitsmountedwithanarmsprayer,itcanjetthewater intothe airto disperse Intolittleraindropsfor spraying,soitsa goodfarm implementforfarm,plantnursery,orchardandtea garden.

4.ItsanIdealsupportiveproductasitcanwork withanykind ofpressfiter.

Type Designation

Product introduction

产品简介

该恒压变频供水设备引进国际上最先进的PID变频技术，采用原装进口名牌变颜器，通过可编程序控制器对单台或多台水泵进行转速调节和台数调节，实现恒压变量供水的闭环调节，使供水系统达到最合理、最经济的运行效果，同时实现了操作的自动化。

产品组成及结构

该恒压变频供水设备一般由三部分组成：

1、水泵机组
2、气压
3、变频控制柜

水泵机组

水泵是恒压变频供水设备最基础的产品，是给水设备实现其供水能力的根本保证，为HCB恒压变频供水设备配套的水泵为我公司生产的CDL、CDLF、DL、GDL等系列水泵；
气压贮能器（气压罐、膨胀）贮能器是成套供水设备中的组成部分其作用为：
1、贮能停机保压，确保随时开龙头有水。
2、应付少量供水及正常的管网泄露。

变频控制柜

按控制程序不同，可选择主泵固定变频，其余备泵自动递次交替轮换工作的运行方式，也可选择主泵、备泵一起递次交替轮换工作的运行方式，主、备泵互为备用，以防备用泵长期不用生锈。

Thecorstant pressure frecuercy conversionwater supply equipment imporled from the world's most advarced PiDfrecuercy conversion technology.Adopt original imported famous brano frequency converter, thraughpragrammablecantraller to oneor morePump speedregulation and control units,to achieve closeo-loop oonstant pressure water supply.Adjust.make the water supply system to achiove the most reasonable.the most ecoromical operatior effect,at the sametimeThe automationo'aperation.

Product composition and structure

The constant prossure frequercy conversion water supply equipment is generallyconposedofthreeparts:

3.frecuency canversian oontrol cabinet

Pump is a constart pressure frecuency conversion water supply equipment is the most basicproduct,Is the water supply equipment ta achieve itsWater supply capacity ot the fundamental guarantee for the HCB constant pressurefrequency conversianwater supply equipmentFor my company's production of CDL.CDLF.DL.GDLand other seriesof pumps:

The prussure accumulator (air prossure tank,uxparsion tark)
The energy storage unit is a component part af the complete set oiwater supplyecuipment:
1.the slorage car be shut down ko ansure that the pressure lo ensure that thereiswatoralanytirno.
2,to cope with a small amount ofwater ancthe normal leakage of thepipe network.

Accurding to control procedures.car choose a fixedrecuency.ard the restof the pump automatic delivery timesAlternating rotatinn of the operation af the way,can also choose the main pump,the pump with the delivery timesFortheaneration of therotatian nf the operatian made,the main standby pumpto preventtheuseof longpunpDon'tneed torust.

优点

解决低水压问题
采用恒压变频供水设备使得整个建筑屋内的供水保持压力恒定。避免使用屋顶水箱造成的水质污染
取代传统的屋顶水箱供水方式，消除了水污染的源头。
减少建筑成本，增大空间面积
取代传统的屋顶水箱，使建筑受力减小，结构简单，成本降低。节约电能，缩小占地面积
比一般供水设备节电30%以上，该设备占地面积小，安装简单，缩短施工工期。

Advantage

To solvethe problemof low-presure
The constant pressurewatersupplyequiprnent rakes the indoor water supply to keep constant pressure.
avoic water pollution caused by the lsenf raofwater tank
Toreplace the traditional roof tank water supnly,eliminate the source afwater pollutior'.
Torocuceconstruction costs.increasethe space area
Toreplace the traditioral buildirg roof watertank,ureduce the stross,sirnpl structure,lower cost.
To save erergy.recuce the ara
Thar gereral water supply ecuipmertmore than 30%of electricity.th ecuipment covers ar area of snalleasy to irstall,Shorten tre corstucton period,

清水泵系列 Clean waterPump Series

适用范围

居民生活用水：如高层建筑、居民水区、别墅等
公共场所：如医院、学校、体育馆、高尔夫球场、机场等
商用大厦：如宾馆、写字楼、百货商场、大型桑拿浴场等
溉：如公园、游乐场、果园、农场等
制造业：如生产制造、洗涤装置、食品工业、工厂等
工况系统：如污水处理系统，自来水厂及加压泵站，空调循环系统等

Scope of application

Resdentsliving watersuchashighrisebuidings,residentialareas,villaselc. Public places:suchashospitals,schools,stadiumsgolfcoursesairports,etc. Commercialbuildingsuchsotelsofficehuldingsdeparmensresag esauna,etc.

Imigation:suchasparks.musementperks.orchards,farms.etc.Manufacturing industrysuchasmanufacturing,washing device,londindustry,lactory,etc. Condition system:such as sewagetreatment system,waterplant and pressure pump station.air conditioning system,etc.

型号意义

Type designation

主要特点

高效节能

系统根据用户用水量的变化自动调节水泵的转速和水泵运行台数，使设备始终在高效率工况运行，节能效果显著。

用水量急剧变化下，出水压力能够保持稳定，为用户提供舒适的供水环境。

系统具有短路、缺相、过流、过压、过热、过载等多种保护完善的保护功能

高级材质组成

水泵、主要管路及配件使用不锈钢，能够提供清洁的水质。●人性化设计

根据客户需求设计产品，绝不浪费客户资源。

Mainfeatures

Thehigheficiencyand energy saving

The systemaccarding to thespeed and pump operationattomatically adjuste pump with the change of waterusersThe nurnberuucuipment isalwaysunat high eificiercy corcition,lhe energy saving effectisremarkable

With the rapid change ofwater consurnption.the water pressure can bekept stahleproviding theuserswin comfortable and comtanahle.Suitable water supplyenvironment,

Thesytemasashortritpasveruentveltavring overload protectionetc.

The main use of stairless steul pipes anditings.water pump,to provide clean water.The humanized designAccaring to the customer demanc deaign products,no waste otaustomerresources.

恒压变频供水示意图Constantpressurefrequencyconversionwater supplyschematic

设备运行原理

设备首先启动一台主泵运行，当供水压力达到设定值且水泵供水流量与用户用水量达到平衡时，水泵电机稳定在某一转速。

当用水量增加时，水泵将加速至另一稳定转速，当用水量继续加且变频器输出频率达到50HZ（即电机转速达到最大转速）时，系统运行有两种方式：

1、系统系统只有两台主泵和一台辅泵，此时系统起动辅泵投入工频运行，主泵继续变频运行，当用水量减少时，变频泵频率下降到设定频率下限时，系统自动关闭工频泵，当用水量几乎接近零时，主泵自动进入休眠，由小泵维持系统压力。当用水量增加时，系统自动唤醒主泵。

2、系统主泵台数在三台及三台以上，此时系统将变频泵切换工频运行，变频器切换到下一台泵运行，每当变频泵达到最大转速时，都将发生上述切换。当用水量减少时，变颊泵频率下降到设定频率下限时，系统按先加先减的顺序，逐台关闭工频泵，直到剩下一台泵变频运行。若系统带有小泵或气压，主泵可以休眠，由小泵或气压罐维持系统压力。

Equipment operationprinciple

Tbe eecipment first starts a main pump operatior.when the water supply pressure reaches the set value andwhen the watey flow ot the water pumpis balanced with the user'swater consumption,the pump motarisstable atacertaintime.Onespeed.

When the armount of water is increased.the pumpwill speed up to another stable speed,when the water cansumptionCantinue to add and inverter nutput frequenoy reached 5oHz（that Is.the motor speed to achieve maximum rotationSpeec),there aretwo waystorunhe system: 1,the system is only twa main pump and an auxiliary pump,then the system starting auxiliary pumpinto the power trequency operatior.the mai pump to continue ta operate,wher the water consumptian is reduced,the frequency conversion pumpFrequency down totheset frequency linilthesystem actomatically shut dowr the powerrecuency pump.when the waterThe amountis almost close to zero.the main pump to autormatically enterthe sleep,by the small pump tomaintair thesysten pressure.When the water consumption is jncreased,the system automatically wakes up thu main pump.

2.the systen main punpsin three and threeabove,the system will pump switchPower frecuency operation,trequency converterto switch to the next pumprunning.whenever the variablefrequency pump tu achieve the mosthigh speed,will aocur wher the above switch.when the water consumptionisreduced.thufrecuency conversior pumpfrequoncyWhen therateis down tothe lowerlimitafthe serrequency.the system should he acded in the first order,and the system will be closed of.The power frequuncy pump.unti therestuf apump fruquuncy conversiun operatiun. Ithe systemhas a small pump orgasPressure tank,the main pump can be dormanlby the small pump ur pressure lank to mairtain the system ptessue.

设备保养

恒压变频供水设备泵机组应经常检查，定期保养并加注润清油。离心泵和止回阀如发现漏水现象，应及时紧固法兰螺丝或更换石棉根，检查机泵底脚螺栓不能松动，以防损坏机器。罐体如发现漆皮脱落，应及时涂漆保养，以延长使用寿命。

恒压变频供水设备电器自动控制系统，应防水、防尘、经常检查线路绝缘情况，连接螺栓是否松动和保险丝完好等情况。压力表外部最好用透明材料包裹，以防损坏。

Equipmentmaintenance

Constantpressure recuercy conversior water supplyecuipmert pump unit shnuld be regularly checked,regular maintenance and fillingLuhncating oil,Centrifugal pump and cheok valve,such as the discovery of leakage phenomenan.shauld be in tme ta tighten the flangoScrew orreplacenent of asbestos,check the pump foot bolt can not loose,to prevent damageMachine The tank found paint fals of, painting should be tinely mainterarce.to exterd the use oflife

Constant pressure frequency conversion water supply equipment automatic contral system,shoild be waterproaf,dust,Always check the insulationofthe line,the cornaetion bot is loose and the-tuse isin good cordition,etc.situationThe exterioroithepressure gaugeispreferably wrappedwith a transparent materialtoprevent damage.

安装和调试

安装

1、电器控制柜的布置和安装
布置在易观察、易操作及易检修的地方。
布置在正常工作条件下，确保电源容量。
按电气设备的安装技术标准按照。
进户电源到控制柜的电源之间要单独设置一只容量足够的空气开关。
控制柜输出端严禁使用电力电容器进行功率因素补偿。
控制柜等金属外壳设备必须可靠接地，接地电阻不大于102
2、水泵机组的布置和安装
设备就位后用水平仪找平，其纵横水平度应小于 0.1%_{\circ}
设备安装找平后，用膨胀水泥对基础进行二次灌浆，保养24小时后再进行配管。
水泵机组应比泵房地面适当高出。
为维修方便，水泵及泵房内管路附件同相同的水泵、管路、附件以及墙壁和其他设备之间留有足够的距离，便于维修人员接近和操作。
对于较大型设备，其管路及附件应有支撑件，以防水泵泵壳承受较大的压力而损坏。
水泵吸水管应有适当的坡度，最好采用自式。
3、压力传感器的安装压力传感器（压力变送器）应垂直安装在出水总管的适当

部位（该处的水流要平稳）。

Installationandcommissioning

Iristall

1.the arrangement anainstallation ofelectrical control cahinet
The arrangement in easy observation,easy operation and easy mairtenarce.
The arrargement.in normal working conditions.ensure that the power supply canacity.
accarcing to the standard technicueaccorcing to the installationof uluctrical equipnent.
The lead-in power toseparate a sutof suficient capacity topowercontrol cabinetAir switch.
The control cabinet is strictly prohibited the use ofoutput pnwer capacitorsforpower facturcompensation,
The cuntrolcabinet ard othormatal equiprnentmustbereliable grouncing. the graundingresistanceislessthan10Tong
2.water pumpunit arrangementandinstallation
Theequiprnentinplacewith horizontal leveling instrument,thehorizontal level should beless thar O.1%
Theinstallation and useof expansivecement tvo grauting offoundation maintenarce 24Hours after the piping.
Thepump should buhigher thar the ground statiun.
for easy maintenance,waterpump ane water punp pipirg accessories with the same waterpump and pipeline,
There is sufficient distance benween the attachment and the walls and other ecuipment tuiacilitate maintenance.Personnel appruach and operatior-forthe large ecuipment.thepipelineand accessuriesshould support to water pumpShell to withstand greater pressure and damage.The pump suction pipe should have appropriate slope,the best use of selfilling type
3.pressure sensorinstallationThe prussure sensur (pressure transmittur) shouldheInstalledvertically in the outietmanifald asappropriate.Site

调试

设备的调试须在设备安装完毕后方可进行，调试按下列步骤进行：

1、设备使用前应盘动水泵转子，应无摩擦，卡滞现象。
2、控制仪表及管路无损坏。
3、全开水泵进口阀，关闭出水口阀，逐一打开泵的排气阀、待液体充满泵腔后关闭气阀。
4、接好压力传感器的信号线，信号线应采用屏蔽线并与动力线分开布线。
5、接了电机动力线，水泵出厂时，电机接线端子一般为：△接法，若采用Y-△降压启动，则将电机接线端子的短路片拆开，六根线按图纸标号接入。
6、手动试机，把功能转换开关打到“手动”位置，手动试运行各台泵，调整电机的旋转方向。
7、自动试机，当功能转换开关处在“自动”位置，确认变频调速泵的旋转方向是否与手动工類时一致，如不一致，则必须把变频调速器的输出端子三根线中的任意二根进行对调。（对调时必须先断开电源）

Debugging

Equipment commissioning shall he carriedout after theequipment is installec,the following stensare oarried out acoordingto thetollowing praceduresconduct:
1,the ecuinment shold he set hefore the pump rotor,shoulc be ro friction,carclag phenomenon.
2.control instrurments and piping withuut camage.
3.upen water pumpinlet valve.outlet valve closed,one by one to open the uxhaustvalvupump,Close thevalve after thuliquidfilled with the pumpcavity.
4.pick up the signal fine of the pressur sensor,thu sigral lino shoulc be shieldec wire anc with powerLine separate wiring.
5.thenthepowerline afthe motor,thepump factory.themotor termiralis generallyDeltaconnection.if theY-willberedlced valtagestart,short cirouit ofmotor terminalsPleoe apart,six linesin the drawing lahel access 6.manual test machine.the function switch to hit themanualpositinn, manual testLine of the pump,adjust thedirection of therotatian of the motor.
7,autornatic test machine,whor thefunctiun switch is ir he"autonatic\* pusition,corfirm the frecuencyconversionWhether the rotation diroction ofthe speed regulating pump is corsistunt withu manual puwer Frequency.ifot,thenAry twootho tre linosoftu utput terminal of the frequency corverter must be carried out.Adjustable. (you must first disconnectthepower supplyan time)

供水高度的选择Choiceof water supply 供水户数的选择Thenumberof the choiceof water supply

二台泵供水设备

三台泵供水设备

Threepumpwatersupplyequipment

四台泵供水设备

Fourpumpwatersupplyequipment

产品简介

罐式管网叠压（无负压）变频供水设备是有不锈钢稳流罐和泵组及控制柜组成的供水设备。将系统设备串联在市政自来水管网压力不足的地方，设备通过压力传感器或者远传压力表检测出口压力，将检测值和设定值进行比较，运算出在市政自来水管网的原有压力基础上需要增加的压力值，确定水泵投入运行的合数和变频器输出频率（反应到电机及水泵为转速）以符合用水曲线实现恒压，鳞式管网叠压（无负压变频供水设备最大限度地利用了市政自来水管网的原有压力，对市政管网不产生负压，用不锈钢稳流罐取代老式水池，减少了用水二次污染，是供水领域新一代节能型产品。

Product introduction

Tank type additive pipe pressure(prossure)watersupplyoquipnont is a stuady flow oi stairless steelWater supplyequipment composed uf tank and pump group and control cabiret.System equipment in series in muricipallnsuflicienl pressure lap water pipe netvork.through the pressuresensororremoteequipmentPressuegauge todetect thenutlet pressure,the test vale and the set value are compared,the operation nutin the municipal water pipe network on the basis of the original pressureneed to increase thevalueot the pressureSet thepump put into operation units and theInverter output frecuency(response tomotarand waterPump speen)to meetthe water curveto achieve constant pressure, tankpipenetwarkpresaure(nonagative)Pressure) frequency conversian water supply equipment tamaximize the use ofthe originalpresstreof the muricipal water pipe nehvorkForce doesnot produce negative pressure ofthe municipal pipe netwark.to replace the old pool with stainless steel steadylow tank,Reduce the twowaterpollution,sanew generationoenergy-savingproductsin thefieldafwater supply.

功能特点

无负压

设备装有空气预压自平衡系统，对设备运行产生的负压，起预防平衡消除作用。设备装有负压抑制器，具有完善的负压检测控制柜功能，能及时在负压产生之前监控预警并消除，决不是负压产生之后被动消除

借压（或叠压）

设备在运行时借助市政自来水管网的压力，并在此基础上增压，与从普通蓄水池吸水相比运行时可减少泵台数或降低转述而达到节能目的。

保持恒定压力

设备实时通过压力传感器或远传压力表检测出口压力，将检测值和设定值进行比较运算，确定电机及水泵投入台数和变频器输出频率（反应到电机及水泵转速），以实现恒压供水的目的。

高度自动化

系统能实现全自动控制，具有手动/自动切换、主副泵定时轮换、压力调整、恒压、高低电压保护、欠相保护、漏电保护、过载保护、过热保护、缺水保护、不用水停车、瞬间跳闸保护等功能。另可根据用户要求配置人机界面，可视化远程调整、监测和维护。

卫生

过流部件均采用不锈钢等食品级材料制造，符合国际涉水卫生规范。

Functional characteristics

No regative pressure

The ecuipment isequippedwithanair pre pressure selfbalancirg system,and Lheregative pressure generated by the ecuipmerl uperation.Prevenion ard olimination uffect o balance.The equiprnent is providedwith anegative pressure suppressor has purfect negativePressuru control cabinet detection function.can timely monitanng and earty warning and eliminate the negative pnessure generated beforeThat isnct toeliminate the negative pressure atter pa.ssive.

By the pressure (or stack)

Ecuipmert atrun time with te munioipal watorpipe retwork pressure.anc on this hasisThe pressre can recuce the pumpsorreduce toano from the ordinary reservoir water compared to the runtimeThe purpose ot energy saving.

Tomairtainacorstantpressure Roal-tirne ecuipmontthrough the pressure sensor or rernote prossuro gauge detecton of uutet pressure.will be sbizecMeasured value and set valuu comparisonoperation,todetenmine themotorandwaterpumpsand vanahleFrecuency autput frequency (response to motor andpump speecj.in orderlu achieve corstart pressure water supplyPurpose

The systern canroalize automatic cortrol.with manual;autornatic switch.main and auxiliary pump wheelChange.pressure adjustment,cnnstant voltage.low voltage protection,phase failure protection.leakage protection,Overload protection.uvetheal protection.water protection.ro waterpark.irstartaneous trip protectionSuppor functions.Aocording to the users requirernents,te coriguration of the man-machine interface,visual rernote adjustmerWhole, mnnitoringanc maintenanoe.

Flow companentsaremace ofstailesssteeland oterfoodgracematerials.in linewit intomational wading guardHealt norm.

HYWB罐式管网叠压（无负压）供水设备HYVETANKTYPEFIPENETWORKSTACKPRESSUREINONEGATIVEPRESSUREWATERSUPPLYEQUIPMENT

清水泵系列 Clean water Pump Series

节省投资

系统没有蓄水池等土建储水设施，节省了占地面积，降低了建筑承载负荷，因而大大降低了投资费用。

节能运行费用

系统保证管路恒压是根据用水量的变化调整投入台数和运转速度，用水量大时可投入大功率，用水量小时投入功率小。小用水量时（如夜间）系统由小功率泵变频调速恒压供水。系统一直在高效率点运行。因而大大降低了运行费用。可节约能源60%以上。如市政管网有一定的压力，运行时只需要在市政压力基础上补压即可。与传统具有蓄水池的供水设备相比达到同样的效果而从电网吸收的功率较小。节能效率十分显著。系统全自动运行无须专人值守；又因没有蓄水池等土建储水设施，也没有水质处理仪器，免去定期清洗、消毒等工作。故进一步降低了运行费用。

安装

设备为整体组装式，安装时只需固定公共底座，连接总进水管和总出水管，设备即安装完成。

适用范围

居民生活用水：如高层建筑、居民水区、别墅等公共场所：如医院、学校、体育馆、高尔夫球场、机场等商用大厦：如宾馆、写字楼、百货商场、大型桑拿浴场等灌溉：如公园、游乐场、果园、农场等制造业：如生产制造、洗涤装置、食品工业、工厂等其 它：水池及其他形式供水的改造

Savirg investmert

No cther civil systemreseryoirwater storage facilities,saving the area,recuce theThe builing load,thus greatly reduce the cost o irvestment.The erergy saving nperation costThe system is hased on the change nfpipeline ta ensute constantadjustrnent of water

input ard operation unils

Spued.Feavy water can be put irlo power,waler power into the small hours.Small water content (such as night) system is composed ot smallpower pump frequency control cnnstant pressure water supply.The system has heen unning at high eficioroy.Thus greatly reducirg te opurating costs.May cayAbouterergy 60% orrnore.if the muricipal pipe network hasa certair pressure,the operation only reedsPressure can be acded on the basis of municipal pressure.with the traditionalwith reservoir water supply ecuipmentThepowerabsorbed fromthegrid ssmallercompared to thesame efect.Energy efcency tenSignitinanty.System afautomatic operation withaut staff on duty: ard because it had noresorvcirCivil water storagufacilies,no water treatment ocuipment.replacirg regular clearing and disinlectionEtc Therefore,tourther recluce the operation cost.

installatior

Equpment far the whole assembly.anly when the installaticn of fixecpuhlc basu.a total water inlet connectionThe total pipe ard outlet pipe.equipmert irstallation iscomplete.

Scope of application

Resdenisivingwatersuchashigh-sebuldingsresidentiaareasvillastc.
Public places:suchshositals,scoals,stadiums,golcoursesaiporsc.
Commercial buildings.suchashotelsoffice building sdepartment stores.
large sauna,eto.

Igation:suchasarksamusemen arksarchardsamseic.Manulacuring industry:suchasmanuifactung.washing device,foodindustry.factory.etc. Otherwatertankandother formsof the translormalionofwatersupply

型号意义

Type designation

HYWB4/2S-0.44

无负压供水设备示意图Schematic diagram of nonnegative pressure water supply equipment

设备运行原理

无负压罐工作原理：无负压的进水口与自来水管网连接，出水口与水泵连接直至用户，当自来水进入无负压中时，无负压中水位逐渐上升，无负压罐中空气通过无负压自动排气阀自动排出，使无负压罐内与外界连通，形不成压力。当无负压罐中的水位升至到一定水位时，无负压阀接到水位信号后，就关闭自动排气阀，使无负压罐内慢慢形成压力，随着管网内的水不断进入，无负压内的压力逐渐增大，一直到无负压罐内的压力与进水管网的压力平衡后，无负压罐内的水位才能稳定。当水泵用水量增大时，或者自来水管网水量变小时，无负压罐的气压逐渐膨胀，水位逐渐下降，当水位低于规定水位后，无负压阀接到水位下降信号后，开启自动进气阀，使无负压罐内形不成真空，致使水泵形不成吸程，也就破坏不掉自来水管网的自然压力。当水泵继续进行，无负压端内再也没有水量补充或自来水管网停水时，水泵通过液位控制器信号自动停止运行（这样避免书泵空转导致损坏）。当自来水管网又恢复供水时，水泵接压力传感器信号后自动恢复运行，无负压罐内的水位也随之上升，无负压内的气压逐渐压缩，这样避免了系统在恢复压力过程中遣成水压的剧烈冲击。

当自来水管网内的压力低于用户所需要的压力时，通过变频器调节转速的功能实施一台水泵软启动运行，当第一台水泵直至全速运行不能达到用户所需压力时，第二台水泵接信号相继软启动运行，第二台还不能满足所需压力时，第三台相继启动，直至达到供水要求。如果自来水管网压力逐渐升高，微机会自动控制水泵逐台停止，自来水就可直接供到最高点。这样既能充分利用自来水管网压力又能解决了因设备停电无水设备的缺点。

Equipment operation principle

No nogative pressuro tank works:nu negative pressure tank inlet cannected to the tap water pipe nerwork.outlet conneoted to the pump until the usor.wher no nogative pressure water intuthe tank.without negative ptessure tank watur level rise gradually.without regative pressuretankthroughalr pressureautamaticexhaustvalveautomatic discharge,make thenegative pressure inside thetankconnected with te outsideworld,notformehepressure.whun thereisno nugativepressure tank water level rose ta a certain level,after receiving the water level signal without negative pressure valve,closes the automatic exhaust valvu.makes nunegative pressurg tank pressure slowly.along with the continuously into thewaterin the piporetwork,without regative prussure inside the tank pressure increases gradually,until no negative presaure inside the ank after the pressure and water pipe nenwork pressure balanco,withoutregative prussure tank waterlevel can bu stable.when waterpumpwaterconsumption increases,or tapwater pipe network of water hecome hours,withoutnegativepressuretankpressure gradually expanc.thewater level istalling.wher tha watur levelbelowthe prescribed levsl. not roceived signal whon water levels fall.negative pressure valve open intakevalve automatically,which make thenot farm vacuum nogative pressure tank,The purnp rot form,suotion also disrupt thenatural pressureouto tap water piperetwork.when thewater pump tocontinue.ro negative pressure tank isno longer added wateror tap water pipe network of waterwater pump stop running autamatically by the licuid level controller signals (so avoid pump idling cause damage). When the tap water pipe network andrestore water supply.water pump pressuresensor signal altamatic recovery after operation,no negative pressure tank water level rise,no regative pressure tank prussure gradually compressed.so toavoid the system during theprocessof back pressure water pressurecalusec by severeimpact.

When thepressure ofthe water pipe netwark is lower than the pressure ofthe user,the pressure o^{\prime} thewalersupplypipenetworkis passedthrough.Transducerto adjust thespeed othe function otthe Implementation nfa water pump soft start running,whenthefirstsetPump uplo full speed operatiorcan not be achieved when the user needs the pressure,the secordpumpSigrals have bean soft start running.secord stillcan nat meettherequired pressure,thirdTaiwan started toreachthe water supply requirements.lthe water pipe network pressure graduallyThe computer can automatically controltrewater pump tu stop. and the tap water can be dlrectly supplled to thethe peak.This not only can make full use nf tap water pipenetwork pressure and pan solve the

清水泵系列 Clean waterPump Series

设备现场注意事项

一、设备调试前应具备的条件

1、使用前应清理现场，并用手盘水泵转子有无摩擦，卡带等现象。

2、控制系统的柜体应安装在清洁、干燥、无滴水的场合，且无腐蚀或导电性粉尘（保护等级2），应做好各种防护工作。3、电源进线要求为三相五线制，电压要求：380X (1±10%) 进入电控系统的柜体方式为下进线制（若有特殊要求，则需提前告诉技术部）；零线、PE线分别在零线绝缘端子、接地铜排上；三根相线接到我方控制系统的主接线端子上，要求压接铜接头、塘锡处理、并且固定牢靠。

4、电气布线穿管必须在预制地面前，按厂家或（设计单位）的穿管图铺设穿线套管，钢管必须高于预制地面一点距离并套丝，接好电机线，信号线需调试人员指导安装。

5、管道对接设备前一定要冲洗，调试前一定要备足好水源（放水前应观测液位计的显示高度，以防缺水），泵不能空转调试，否则会损坏设备。

6、使用临时电源调试时，现场一定要砸接地级，接地极深度大于 0.7\mathtt{m} ，接好地线，更换电源后需手动校正正反转。

Equipment site notes

First,theequpment shoutcbe equippedwitn he conditions

1.hefore use should olean upthe site.andhand wheel pump rotarhas no friction,cassote ete.Phenomera.Thu

2.thecortrol system shoulc be installed in clean,dry andftee ofwater and oocasion.No corrosian or conductive dustPratectionlevel 2),should daagnndjobotall kindsofpratectian work.

3.he power supnly inta the linerequirements far three-phaseive wire system,thevoltagerequiromerts:380x(1±10%).Thgway to erter the electronic control system Ior line systum (if you have special requirements,srequiredin advance of the Technalogy Departmenty,zera line.PE line,resnectively.in the zern line insulatian terminais. grourdingOn the bar:mairwiring torminal three linereceiptoour control system un rquestCrimpjoints ofcopper,tin,andfixatior.

4,electrical wiringmust be ir he pre fabricated grourd bafore the ground, according to themanufaoturer ar(design unit）in the pipe,fhepipe must he higher than that of the prefahricated loar.Set wire,connected to the motorline,signat line naud to debug personnelto guide the installation.

5.be sure to rinse the equipment beore docking.nust be an ample supply ofwater before comnissioningiwaterlevel gauge should be ohserved hefare the display height,in nase ot water shartage).the pump cannotbe emptyTurn dehugging,otherwise it will camage the device.

6.the use ofemporary puwer supply debugging.the scene must hit the grounded electrode depth,ls gruater thar: 0.7m,ther the grourd wiro, afterchanging thepower supnlyreeos to manually correct the positive inversion.

7.mobilephonewirelessremotecontrolequipment,the systemwillhave enough (o teceive signals;the use oi GPRS network support SMS message;su asnot tuafiect the deviceofwirefessremote control device. (Optional)

8all thetwo meter signal lines arerequired fause the shielcing signal

二、设备运行中应注意事项

1、水泵不应在出口阀门全闭的情况下长期运行，更不能空运转。2、运行时轴承温度不得高于75℃，水泵运行500小时应对轴承加一次油。
3、调动、试机与供水时，必须保证外部三相电源的稳定性，也要保证水源充足，以免电机干转。
4、触摸屏的供电电源为直流24V电源，通电后延时二秒后，触摸屏进入软件组态控制和参数开始状态。使用时只须轻轻的按压界面按钮即可达到控制的目的，严禁用坚硬的物品和器件磁触触摸屏的任何地方。
5、电控系统内主开关合闸，然后将控制电源单极开关合上，进行设备的手动和自动操作。设备在运行时，严禁操作自动/手动”转换开关。只有在设备完全停止后才能操作此开关。
6、降低启动的设备，严禁频紧地启动，否则有可能造成设备的损坏。变频器和控制柜壳要可靠接地。
7、维护与检修变频器时，需断开主电源5分钟后才能操作。8、人员对设备进行检修和维护。需不定期的检查电控系统内的接线螺丝松紧程度，以确保电线接触面的可靠（必须将进线电源切断）。消防供水设备必须将面板上的“手动/自动”主令开关打至自动位置，以便自动运行对消防泵进行定期巡检，并在接收到消防信号时能自动启动消防泵。

Two.ecuipmentoperatior shouldpayaltentiun lumatters

1.thu pump shouldrot be in thecase ofire full closureof theoutlut valve for a lang nan.but can not be transferred ta the air.

2.running bearing emperalure shall not be higher lhar 75℃.thepump runring son haurs tocopewitt bearingPrimary oll.

3.transfer,es machine an water supply.nust ersure trestabiliy f uxterral threg-phase power supply.but alsuTo ensure adequate water. soastnavoidmotordry.

4.the touch screun of the power supplyor the DC 24V power supply. pawer afrer twa seconds ater the delay.touchTouch soreen intn the softwarecorfiguratier cuntrol ard pararneters oi thu start state.when usec onlylighty pressPress the button to achieve the control o tho interface,theuse afhar objectsanc devices are prohibitedTouchauch screeranywhero.

5.contralsystem mainswitchan,fhencontrol the power switohnn the pole into theManual and automatic operatior of the line ecuipmert. Equiprnunt atrur time.the operation is strictly prohibited“automatic handDynamicswitch.This switch oanbe operatedonly afterthe devioe is cornpletely stopped.

6,reduce the start-up equipment,is strictly prohinited to start,atherwise theremay be caused hy equipmentDamage.inverter anacontrol cabinet tobereliable grouncing.

7.maintenance-and overhaul af the inverter.the needto disconnect the mainpowersupply5minutesaitertheoperation

B,personnel for equipment maintenance and maintenance,Need to checkthe electronic cantrol systemwiring sorewtightness.toensure the teliability of thecontact surfaceofthewire (must be lhepower supply lireCut off.Fire water supply ecuipment miust he on the panel of the marual/automaticmair switchHit the automatic positiun.so that the automatic operation of the fire pump on aregular inspectian,and in the

HYWB罐式管网叠压（无负压）供水设备HYVETANKTYPEFIPENETWORKSTACKPRESSUREINONEGATIVEPRESSUREWATERSUFPLYEOUIPMENT

清水泵系列CleanwaterPumpSeries

三、现场异常情况

设备如果出现报警故障不能自动时，可参考（故障分析表）自动排除或采取手动应急供水。必要时需通知当地维修人员到现场进行排查。

注：没有受过专业培训的人员请勿自行维修，否则将出现严重后果。

Threo.the abnorrnal situation ir the fiolc

Equipment lf the alarm failure can not be automatio,can reter to fault analysis tablejAutomatic exclusion or manual emergency water supply. Notiy the localmaintenanoo personnelif recessary.Tothe scene to carry out the irvestigation.Note:do not have he proessiunal training of personnel do notrepair thei own,otherwiseit wil appear strictheavy conisecuences.

设备故障及排除方式Equipmentfailureandtroubleshooting

二台泵无负压供水设备

Twopumpnonnegativepressurewatersupplyequipment

三台泵无负压供水设备

Threepumpnonnegativepressurewatersupplyequipment

四台泵无负压供水设备

Fourpump non negativepressure water supplyequipment

HYK系列普通电气控制柜HYKserles commonelectrlc control cabinet

HYB系列变频控制柜HYBserlesfrequencyconversloncontrol cabinet

产品概述

本公司水泵控制设备是国内最先进的给排水自动控制装置，符合国家消防规范的要求，并根据企业本身多年水泵应用控制的经验，经本公司技术人员反复试验、论证，优化线路，精心设计而成，赋予人性化的控制系统。

本系列控制设备根据不同的使用情况，可设计成液位控制、压力（恒压）控制、时问控制、温度控制、空调联控、消防专用等类型。同时，具有主回路短路、缺相、过载及专用泵型的漏水、超温、过电流等保护功能。

Product introduction

Ourwater pump controlsystemis themostadvanced automaticcontrolsystem forwatersupply anddrainage inChina andmeetsrequirementsofChinaforfirecontrol speciflcations.It's auser-friendlycontrolsystembasedonmanyyearsofour experience in water pump application control and carefully designed by our technicians through repeated tests and demonstrations andcircuitoptimization.

Accordingtodifferentworkingconditions,thiscontrol system seriescan be designed into such typesasliquid level control pressure(constant pressure)control,time control,temperature control,air conditioning jointcontrol and dedicated fire control. Besides,its provided with such protection functions as short clrcuit,openphaseandoverloadof mainloopsandwaterleakage, overtemperatureandovercurrentof specialpump types.

产品用途

该系列控制设备功能齐全，质量可靠，造型美观，是各类给排水理想的配套产品，适用于工农业生产、市政工程、高层建筑的给排水、消防系统稳压、自动喷淋增压及空调冷热水循环泵的控制等多种场合，也适合短程电机驱动的控制。

Product use

Featuring lits complete functions,reliable quality and nice look,this control systemseriesisan ideal auxiliaryproductfor different kindsofwater supply and drainage,applicable formany occasions,like industrial and agricultural production,municipal works,watersupply and drainageof high-risebuildings,pressure stabilizingoffiresystems,pressurizationofautomaticsprinkling and control of cold/hot watercirculatingpumpsforair conditioning. aswellasforcontrol of short-distancemotor drive.

型号意义

Type designation

控制方式

Control mode

液位控制：该控制柜应配高性能浮球开关，根据液位的高、低的变化，自动控制给排水系统水泵的工作或启停；

压力控制：外接电接点压力表或压力开关，可根据管路压力的变化，实现自动启停，该控制设备大量应用于生活给水及消防增压系统。该设备间时适用浮球开关，限位开关及遥控等各种控制方式，控制泵的工作或停止；

温度控制：外接温度传感器，根据设定的温度范围进行控制泵的启停。广泛应用于恒温，热交换系统等需温度控制的场合；

时间控制：控制设备中设有适当的时间控制器，可根据用户实际需要设定时问，控制设备则可在设定的时问内控制泵的启停。适用于各种定时或有规律问歇的工作方式的控制系统中；

变频恒压控制：采用变频调整控制时，设备可根据管道内流量的变化（压力）自动调节水泵的转速，保持供水压力恒定不变，可大幅度节约能源。可设定频循环启动，即每台泵的启动均由变频器启动，变频启动运行后一台泵时，前一台泵切换至工频运行，减泵时按先开先关的原则进行：

空调专用控制：该设备为空调水泵设计的派套产品。水泵开启由控制中心操作，水泵能预先拧时输出一个供制冷机组连机的控制接点，实现必须先开泵，后开机组的控制程序，确保机组的安全运行；

消防专用控制：该控制设备按国家消防规范设计，消防系统用泵及喷淋用泵的控制可由：

1、机箱面板手动：

2、各消防栓开关启动：

3、消防中心启动，并有泵开、泵停信号接点输至消防中心作指示用：

潜水泵专用控制：该控制设备结合潜水的使用特点，具有主回路短路、缺相、过载以及漏水、电机绕组过热、过电流保护。采用液位浮球开关可自动启停潜水泵，无需专人看管。

Liquid level control:Thiscontrol cabinetshall beprovided withahigh-performancefloatswitchtocontrolworking，startingor stoppingof thewaterpump in thewatersupplyanddrainage system automaticallysubjecttochangesInthe llquid level;

Pressurecontrol:Whenmountedwithanexternal electriccontactpressuregauge or switch,it'savailable for automatic starting andstoppingsubject tochangesin thepipelinepressure, so thecontrolsystemiswidelyappliedfordomesticwatersupply and firewater pressurization systems.Its also applicable for dlfferentkindsofcontrol modes,likefloatswitch,limit switchand remotecontrol,tocontrol thepump'sworkingorstopping:

Temperature control:Whenmountedwithanexternal temperaturesensor,itcancontrolthepump'sstarting andstopping subjecttothesettemperaturerange.Itswidely appliedfor occasions requlring temperature control,such as constant temperatureandheatexchangesystems.

Timecontrol:Apropertimecontrollerismountedinsidethe controlsystem.Withthecontroller.timeissetin accordancewith actualneedsofusers,and thecontrolsystem can control the pump'sstarting andstoppingat the set time.It'sapplicable for control systemswithtimingorregularly intermittentworkingmodes;

Frequency conversion constant pressure control:To adoptfrequencyconversionadjusting andcontrol,thesystemcan adjustthewaterpump'srevolutionspeedautomatically,subjectto flow changes(pressure) inside the pipeline,andkeep the water supply pressure constant,thus saving energy substantially. Its avallable for setting frequency clrculation starting,that is,each punp is started by thetransducer,and when the next pump is started andrunsthroughfrequencyconversion,thepreviouspump isswitchedtopowerfrequencyforrunning;andreductionofpumps shall follow thisprinciple:first start first stop;

Dedlcated control for alr-condltlonlng:This system is a supportivepraduct designed for airconditioningwaterpumps.The waterpumpisstartedbythecontrol center.Thewaterpumpcan sendacontrol contactpointforconnectionoftherefrigerationunit inadvancetorealize thiscontrolprocedure:itsnecessarytostart thepumpfirstand theunitsecond,thusensuring safeoperation of theunit;

Dedlcated fire control:This control system isdesigned as perfire-fighting specifications of China,and thepumps usedforfire systemsandsprinklingcanbecontrolledby:

1.the casing panel manually;

2.Fire hydrant switchesforstarting;

3.by thefire control center for starting.and signalsof pump starting and stopping are sent to the flre control center through contactpointsforindications;

Dedicated control for submersible pumps:This control systemcombinesworkingfeaturesofsubmergingandisprovided withprotectionsfromshortcircuit,openphaseandoverloadofmajor loops,waterleakage,overheatingofmotorwindingsandovercurrent. Witha liquid level float switch,itcanstartandstopsubmersible pumpsautomatically.unnecessaryforbeing attended.

清水泵系列

清水泵系列

CleanwaterPumpSeries

清水泵系列

清水泵系列 CleanwaterPumpSeries

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上海欧博洲机械有限公司

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