叉车充电站规划设计技术要求Word格式文档下载.docx
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5.5通风纟吉构Constructionofaventilation
6.房屋和气候Roomtemperatureandclimate
7.加i水Watertopping
8.搬运电池Batterychangingarrangements
8.1起巫设备和货车CraneEquipmentsandchanginglorries
9.维护和维修地方Maintenanceandrepairplaces
10.和规定Labelsandregulations
11.急救措施Firstaid
12.重要的规范和规定Importantnormsandregulations
1•充电站的定义和说明
Definitionsandregulationsofchargingstations
1.1电池房
Battery-Rooms:
电池房於一种专门给电池充电和储存电池的谢屋.也可以将充电机安装在电池沟内。
Abatteryroomisaspecialroomforchargingandstoringbatteries,intheseroomsalsothechargerscouldbeinstalled.
12电池充电站
Batterychargingstations:
电池充电站是一种专门房屋.在屋内,可以给裝在车辆匕的电池充电也可以给所述的电池充电.
Abatterychargingstationisaspecialroomforchargingbatterieswhichareinstalledinthetrucksandalsocharg•ingbatteriesaccording1•1•
总之先要决定圧否应该建立电池功或充电站,大多数借况下两班或三班工作制运行应该有电池房,充电机前放有正常充好电和正在充电的电池。
在充电站里•正常情况下装在车辆中的电池和充电机相接,以上两种充电方式都可以放在1间房中。
Generalistodecideifabatteryroomorabatterychargingstationshouldbesetup.Mostlyabatteryroomisnecessaryatatwoorthreeshiftoperation,normallyrechargedbatteriesandbatteriesunderchargestandinfrontofonecharger.Inbatterychargingstationsnormallytruckswithinstalledbatteriesareconnectedtothechargers•Alsobothdifferentversionscouldbeinstalledinoneroom.
朿要的於房屋圧否肚一个冇人负责对电池管理'
维护和充电的工作场所.这样必须冇专门规定,如:
灯光'
噪音、温度•气体释放等等•出否还要有附加等候室•清洗室和休息室。
Importantisiftheroomisaworkingplacewherepersonsareinchargetooptainandmaintainandchangebatter・ies.Inthiscasespecialregulationsforworkingplacesarenecessary,forexamplequestionsaboutlight,noise,temperature,gas-emissionandsoon,additionalwaitingrooms,washroomsandrestroomshadtobeinstalled.
2.建筑结构
Buildingconstructions
bde䃿ဂꘀ=Ԁ充电站里的车辆空间
Truckplaceinchargingstations
总则
General
充电站的平ifii空间取决于充电站规模和车辆种类•而冃根据VDI2197,2198和2199或国家特殊标准计算车辆进、岀和转弯的必备空间•
Thenecessarysquaremetersofchargingstationsdependsinthemainpartofthekindofchargingstationandthetrucks,alsothenecessaryspacefordriveinandoutandturnaroundwiththetrucksmustbecalculatedaccordingtheregulationVDI2197,2198and2199orspecialnationalnorms.
实际可以用15rp2计算,重耍的足:
•车辆的种类和外形尺寸
•毎个车型的车辆数虽
•车辆总数虽
•充电机的数試和种类
•车辆占据的而积(宽和深)
•车辆髙
Inpracticeyoucancalculatewith15m2squaremeters,importantare:
kindandlargenessofthetrucks
quantityoftrucksofeachtrucktype
totalquantityoftrucks
quantityandtypeofchargers
thestandsquaremetersofthetruck(wideanddeep)
highofthetruck
车辆附加的占地面积,必须将车辆周闱空间0.6m和充电机到电池间1m的距离计算在内.
Additionaltothestandsquaremetersofthetrucksanecessaryspacearoundthetruckof0,6metersandadis-tancechargertobatteryof1metermustbecalculated.
车辆到充电机和存储的货物之间最小距离:
Minimumdistancesoftruckstochargersandstoredgoods
充电机AchargerA
充电机BchargerB
屐少0,6meter
最!
少1meter
屐少2,5meter
a)车辆周围必备空间
necessaryspacearoundthetruck
b)电池和充电机间必备距离
necessarydistancebetweenbatteryandchargerC)到易燃品的必备距离
necessarydistancetoinflammablestoredgoodsd)到易爆品的必备距离necessarydistaneetoexplosivematerial
必备髙度(取决于车辆)necessaryhighoftheplace(dependsofthetrucks)
少5meter
屐少2meter
充电站的房屋布局
Roomarrangementatachargingstation
相对放置的车辆间必备距离应该是车辆转动空间的一半(Wa)0.6m(B=Wa+0,6ni)
necessarydistancebetweentheoppositeplacedtruckshouldbethehalfoftheturnaroundspace(Wa)ofthetruckplus0,6meter(B=Wa+0,6m)
bde䃿ဂꘀ=Ԁ电池房的空间Placeinbatteryrooms
电池充电房的必要面积取决于电池'
充电机•起祇设备或运输充放电电池的车辆的种类•数戢和大小.
Inbatterychargingroomsthenecessarysquaremetersdependsofthequantityandthelargenessofthebatteriesandthechargersandofthekindofcraneorthechange-wagontohandletherechargedandthedischargedbatteries
实际上,可以用7m2计算
Inpracticeyoucancalculatewith7m2
毎个充电机前必须计算出必备空间,以放宣两个电池加上电池Z间協少0.2m的通风空间。
Infrontofeachchargerthenecessaryplacemustbecalculatedfortwobatteriesplusadistaneeofminimum0,2meterbetweenthebatteriestohaveagoodventilationduringcharge•
放电池的托架必须以粧重的电池考虑计算,并R与地隔离。
Batterybanksmustbecalculatedfortheheaviestbatteryandmustbeisolatedagainsttheground.
充电机前而板到电池的啟短距离(a)为0.5m•电池到遛度超过200C的加热装置屐短距离为2.5mc
Theminimumdistari8(a)ofthechargerfrontpaneltothebatteryis0t5meterandminimum2t5meterbe•tweenbatteryandheatingsystemswithatemperaturemorethan200C
bde䃿ဂꘀ=Ԁ地板要求
Floorconditions
地板匕应该盖有•层助酸材料
乐强
抗酸腐蚀泄混电阻绝缘附抗
>
8N/mm
抗硫酸H2SO4(50%)
<
108ohm
100kohm
墙
泄漏电阻
绝缘阻抗
108ohm(ill池周用1.5m.)>
100kohm(电池周围1.5m>
)
屋顶一抗酸腐辿
抗硫酸tH2SO4(50%)
地板必须有一个昴小0.25亦坑・!
•嗣鬧斜度为1%。
Thefloorshouldbecoveredwithanacidresistantmaterial:
Pressuresolidity>
AcidsolidityagainstH2SO4(50%)<
DivertresistaneeThefloormusthaveaGradientof1%toapitofminimum0,25m3
Walls
DivertresistaneeIsolationresistanee
Isolationresistanee>
108ohm(onlyaroundtheplaceofthebatteries
(1t5m)>
100kohm(onlyaroundtheplaceofthebatteries
Roofs
AcidsolidityagainstH2SO4(50%)
3.电气安装
Electricalinstallation
按照DINVDE0100或&
•门国家标准或根据充电机供货商的说明进行电"
安装,应具有市电电源断路器、为毎个充电机安装带慢动作熔丝的电源断路器或电机电路H动空气开矢•应该具有通风并规定:
只有工作通风时才能充电。
TheelectricalinstallationistobedoneaccordingDINVDE0100orspecialnationalnormswithamainswitchpowerbreakerandeachchargerwithapowerbreakerwith
slowactingfusesorautomaticbreakersformotor-ratedcircuitsaccordingthetechnicalinstructionsofthesupplierofthechargers•Withaventilationitshouldbeinstalledaregulationthatonlywithaworkingventilationachargeispossible
视在功率
Apparentpower
视在功率计算必须包括卜列项冃:
•充电机
•加热系统
•通风
•照明
Forthecalculationoftheapparentpowerthefollowingcomponentsmustbeineluded:
chargers
heatingsystems
ventilation
illumination
充电机1到n的视在功率计算:
根据供货商的信息•功率P1.P2……Pn
P(总功率)二(P1+P2+...Pn)xa
a二因数,所有充电机都工作(…般为0,8)
Calculationoftheapparentpowerofthechargers1ton:
PoweraccordingtheinformationofthesupplierPitP2«
...•PnP(total)=(P1+P2+...Pn)xa
a=factorifallchargersareinfunction(typical0.8)
对于充电札效率和功率因数COSphi同样重要•典型计算脣
充电机技术/曲线
效率
cosphi
50Hz-充电机/Wa,WoWa
75%
0.7
50Hn・充电机/lUla
85%
07
HF-充电机/lUla
90%
0,95
Forthechargersalsotheefficiencyetaandthepowerfactorcosphiareimportardtypicalcalculation
chargetechnique/curve
eta
50Hz-charger/WatWoWa
D.7
50Hz-charger/lUla
HF-charger/lUla
0t95
加热Heating
加热功率取决于房屋种类和大小,与充电机和电池的发热成反比。
Theheatingpowerdependsofthekindandlargenessoftheroomitwillbedecreasedbytheheatingofthechargersandthebatteries.
充电能呈计算
例如电池
48V750Ah,放电等级80%输出
充电机
曲线WoWa,负载系数1.2中负载
总能虽:
电压2,4V/Z
效率80%
64.8kWh(所自充电机有功功,
消耗的负载能戢
51.8kWh
损失能虽
13t0kWh(可用于加热)
Calculationofthechargeenergy
KiixQexLFxnxUm匸一
etax1000
E视在功率appaientpower[kWh]
Kii额定容磧nonunalcapacity[AllK5]
Qe放电等级discliaigegrade[%]
LF充电系数chargefactor
n单体电池数虽numbeiofcells
I】中负载电压middleloadvoltage[V/Z]
eta允电机效率efficiencyofthechaigei
1000kWh转换whcalculationof[Wh]m[kWh]
Example
BatteryCharger
Totalenergy:
8nsumedloadenergyLostenergy
48V750Ah,dischargegrade80%
outputcurveWoWa,loadfactorl,2middleloadvoltage2.4V/Zefficiency80%
kWh(apparentpowerofallchargers)
kWh
13t0kWh(usableforheating)
4.充电机
Chargers
为了选择正确的充电机,必须要知道电池空号、电池种类、额定电乐'
额定容就和根据工种、单班、两班或三班决定的充电时间.
充电机根括外形大小既町以墙上安装也可以地面安装。
为了良好通风充电机之间最小0.2m间跑很朿要。
为便丁・方便操作,应该选择好安装充电机的高度。
任何与水有矢的安載必须在充电机卜•面。
Toselectthecorrectchargersitisnecessarytoknowthebatterytype,thekindofbattery,thenominalvoltage,thenominalcapacityandthechargingtimedependingofthekindofworking,singleshiftortwo.threeshiftoperation.
Thechargersareeitherwallmountedorfloormounteddependingofthelargenessofthechargers•
Importantisalsoadistaneebetweenthechargersofminimum0.2metertogetagoodventilationoftheair.
Themountinghighshouldbeselectedthatagoodoperationwiththechargersispossible.Anyinstallationofwatermustbebelowthechargers・
电线Mcablecanal
Exampleforwallmountedchargers例如.焙上安装充电机:
通风Ventilation
5.1总则General因为电解液的水分离在电池胶内形成氢氧混合气体•这个过程是在接近电池充电结朿时•即电池过充时发生的,超过过充电乐就开始放气阶段•
要设计电池充电功和充电站有足够的门然通风•如果需契强迫通风・就应该在始开充电时接通通凤装宣・进风尽可能的接近地面・经过电池然后尽可能高的从对面排岀•
Abatterycabformagasmixtureofhydrogenandoxygenduetotheelectrolyticdecompositionofwa怕r.Thisgasdevelopsparticularlytowardstheendofbatterychargingorifthebatteryisovercharged.Itisatitgreatestabovethevoltageatwhichgassingstarts•
Batterychargingroomsandbatterychargingstationsshallwherepossiblebedesignedsothatthenaturalventila-tionissufficient.Ifartificialventilationisnecessary.itshallbeensuredthattheventilationisswitchedonwhilstchargingistakenplace•
Theinletairshallenterascloseaspossibletotheground,passeverthebatteriesandescapeashigh