叉車充電站規(guī)劃設(shè)計(jì)技術(shù)要求-Battery-charging-room-requirement-

液態(tài)鉛酸電池充電站計(jì)劃1。充電站的定義和說明Definitionsanddescriptionsofchargingstat1。1電池房Battery-Rooms………………2。建筑結(jié)構(gòu)Buildingconstruction…………………2。1充電站內(nèi)的車輛空間Truckplaceinchargingstat2。2電池房的空間Placeinbatteryrooms.0…………….。。。。...。.。。。。。。.。。..。。。.3.2取暖Heating4.充電機(jī)Charger:5。通風(fēng)Ventilation…………5.10總則Genera1。5.2根據(jù)DINVDE0510計(jì)算CalculationaccordingDINVDE0515.3必要的空閑房屋空間計(jì)算Calculationofthenecessaryfreeroomspac5.4必要的空氣流量計(jì)算Calculationofthenecessaryvolumeofairfl6.房屋溫度和氣候Roomtemperatureandclimates9。維護(hù)和維修地方Maintenanceandrepairplacess11.急救措施Firstaido+電池房是一種專門給電池充電和儲存電池的房屋，也可以將充電機(jī)安裝在電池房內(nèi)。1.2電池充電站電池充電站是一種專門房屋，在屋內(nèi)，可以給裝在車輛上的電池充電也可以給1。1所述的電池充電.AbatterychargingstationisaspecialroomforchargingbatterieswhichareinstaIledinthetrucksandalsochargingbatteriesaccording1.1.總之先要決定是否應(yīng)該建立電池房或充電站，大多數(shù)情況下兩班或三班工作制運(yùn)行應(yīng)該有電池房，充電機(jī)前放有正在一間房中.Generalistodecideifabatteryroomorabatterychargingstationshouldbesetup.Mostlyabatteryroomisnecessaryatatwoorthreeshiftoperation,normallyrechargedbatteriesandbatteriesunderchargestandinfrontofonecharger。InbatterychargingstationsnormallytruckswithinstalledbatteriesareconnectedtothechargerS.SImportantisiftheroomisaworkingplacewherepersonsareinchargetooptainandmaintainandchangebatteries.Inthiscasespecialregulationsforworkingplacesarenecessary,forexamplequestionsaboutlight,noise,temperature,gas—emissionandsoon,additionalwaitingrooms,washroomsandrestroomshadtobeinstalled.2。1s充電站里的車輛空間充電站的平面空間取決于充電站規(guī)模和車輛種類，而且根據(jù)VDI2197,2198和2199或國家特殊標(biāo)準(zhǔn)計(jì)算chargingstationandtheumaroundwiththetrucks2198and2199orspecialnational實(shí)際可以用15m2計(jì)算，重要的是：-車輛占據(jù)的面積(寬和深)-車輛高 norms.Inpracticeyoucancalculatewith15m2squaremeters,importantare:-kindandlargenessofthetrucks-quantityoftrucksofeachtrucktype-totalquantityoftrucks-quantityandtypeofchargers-thestandsquaremetersofthetruck(wideanddeep)-highofthetruck車輛附加的占地面積，必須將車輛周圍空間0.6m和充電機(jī)到電池間1m的距離計(jì)算在內(nèi)。Additionaltothestandsquaremetersofthetrucksanecessaryspacearoundthetruckof0,6metersandadistancechargertobatteryof1metermustbecalculated。BbCCaaaac)到易燃品的必備距離necessarydistancetoinflammablestorednecessarydistancetoexplosivematerialnecessaryhighoftheplace(dependsofthetrucks)最少2meter充電站的房屋布局相對放置的車輛間必備距離應(yīng)該是車輛轉(zhuǎn)動空間的一半(Wa)加上0。6m(B=Wa+0,6m)necessarydistancebetweentheoppositeplacedtruckshouldbethehalfoftheturnB電池充電房的必要面積取決于電池、充電機(jī)、起重設(shè)備或運(yùn)輸充放電電池的車輛的種類、數(shù)量和大小。Inbatterychargingroomsthenecessarysquaremetersdependsofthequantityandthelargenessofthebatteriesandthechargersandofthekindofcraneorthecha實(shí)際上，可以用7m2計(jì)算每個充電機(jī)前必須計(jì)算出必備空間，以放置兩個電池加上電池之間最少0。2m的通風(fēng)空間。放電池的托架必須以最重的電池考慮計(jì)算，并且與地隔離。Batterybanksmustbecalculatedfortheheaviestbatteryandmustbeisolatedagainstthed.d充電機(jī)前面板到電池的最短距離(a)為0.5m,電池到溫度超過200C的加熱裝置最短距離為2.5m。Theminimumdistance(a)ofthechargerfrontpaneltothebatteryis0,5meterandminimum2,5meterbetweenbatteryandheatingsystemswithatemperaturemorethan200C壓強(qiáng)>8N/mm抗酸腐蝕抗硫酸H?SO4(50%)墻泄漏電阻。(10'ohm(電池周圍1.5m.)絕緣阻抗>100kohm(電池周圍1.5m。)屋頂抗酸腐蝕抗硫酸t(yī)H?SO?(50%)地板必須有一個最小0.25m3坑，其周圍斜度為1%Divertresistancew(10ohm(onlyaroundtheplaceofthebatteries(1,5m)Isolationresistance)100kohm(onlyaroundtheplaceofthebatteries(1,5m)總則個充電機(jī)安裝帶慢動作熔絲的電源斷路器或電機(jī)電路自動空氣開關(guān).應(yīng)該具有通風(fēng)并規(guī)定：只有工作通風(fēng)時才能充TheelectricalinstallationistobedoneaccordingDINVDE0100orspecialnationalnormswithamainswitchpowerbreakerandeachchargerwithapowerbreakerwithslowactingfusesorautomaticbreakersformotor—atedcircuitsaccordingthete-充電機(jī)-加熱系統(tǒng)-通風(fēng)-照明-ventilation-illumination充電機(jī)1到n的視在功率計(jì)算：根據(jù)供貨商的信息，功率P1,P2,.…Pna=因數(shù)，所有充電機(jī)都工作(一般為0,8)PoweraccordingtheinformationofthesupplierP1,P2,…。Pn對于充電機(jī)，效率和功率因數(shù)cosphi同樣重要，典型計(jì)算：充電機(jī)技術(shù)/曲線效率50Hz一充電機(jī)/Wa,WoWa加熱功率取決于房屋種類和大小，與充電機(jī)和電池的發(fā)熱成反比.充電能量計(jì)算例如電池48V750Ah,放電等級80%充電機(jī)ao輸出曲線WoWa,負(fù)載系數(shù)1,2中負(fù)載電壓2,4V/Z總能量：64,8kWh(所有充電機(jī)有功功率)消耗的負(fù)載能量51,8kWh損失能量13,0kWh(可用于加熱)CalculationofthechargeenergyBattery48V750Ah,dischargegrade80%ChargersoutputcurveWoWa,loadfactorl,2middleloadvoltage2,4V/Zefficiency80%Totalenergy:064,8kWh(apparentpowerofallchargers)為了選擇正確的充電機(jī)，必須要知道電池型號、電池種類、額定電壓、額定容量和根據(jù)工種、單班、兩班或三班決定的充電時間。充電機(jī)根據(jù)外形大小既可以墻上安裝也可以地面安裝。為了良好通風(fēng)充電機(jī)之間最小0.2m間距很重要。為便于方便操作，應(yīng)該選擇好安裝充電機(jī)的高度。任何與水有關(guān)的安裝必須在充電機(jī)下面.Toselectthecorrectchargersitisnecessarytoknowthebatterytype,thekindworking,singlevoltage,thenominalcapacityaworking,singlevoltage,thenominalcapacityandshiftortwo,threeshiftareeitherwallmountedorthechargers.Themountinghighshouldbeselectedthatagoodoperationwiththechargersispossible。Anyinstallationofwatermustbebelowthechargers。Exampleforwallmountedchargers因?yàn)殡娊庖旱乃蛛x在電池腔內(nèi)形成氫氧混合氣體，這個過程是在接近電池充電結(jié)束時，即電池過充時發(fā)生的，超過過充電壓就開始放氣階段。要設(shè)計(jì)電池充電房和充電站有足夠的自然通風(fēng)，如果需要強(qiáng)迫通風(fēng)，就應(yīng)該在始開充電時接通通風(fēng)裝置，進(jìn)風(fēng)盡可能的接近地面，經(jīng)過電池然后盡可能高的從對面排出。Abatterycabformagasmixtureofhydrogenandoxygenduetotheelectrolyticdecompositionofwater.Thisgasdevelopsparticularytowardstheendofbatterychargingorifthebatteryisovercharged,ltisatitgreatestabovethevoltageatwhichgassingstarts.Batterychargingroomsandbatterychargingstationsshallwherepossiblebedesignedsothatthenaturalventilationissufficient.Ifartificialventilationisnecessary,itshallbeensuredthattheventilationisswitchedonwhilstchargingistakenplace。Theinletairshallenterascloseaspossibletotheground,passoverthebatteriesandescapeashighaspossibleontheoppositeside.電池充電房和充電站的通風(fēng)，在充電時要考慮到至少有足夠的空氣流量Q,Q由以下公式?jīng)Q定：TheventilationofbatteryroomsandchargingstationsisregardedasadequateifduringchargingatleastthevolumeofairlowQ,determinedaccordingtothefollowingequQo空氣流量m3/hv。稀釋系數(shù)，氫/空氣混合物在較低的爆炸限度時，空氣和氫氣體積之比(96%空氣/4%氫氣=24)isthedilutionfactorwhichisequaltotheratiooftheamountbyvolumeofairandhydrogenattheatthelowerexplosionlimitofthehydrogen/airmixture(96%Luft/4%H2=24)q氫氣體積流量，與一個單體電池在0C和1013Pa時電解液Ah每A每h的電流強(qiáng)度有關(guān) So安全系數(shù)=5(船舶核潛艇=10)isthecurrentlevelinAwhichcausesthedevelopmentofhydrogen充電特性曲線每100Ah額定容量電流IWa-特性characteristicWsa一特性characteristicIU-到2。4V/Z的特性IU-到2.25V/Z的特性計(jì)算*Q[m/h]=0,05x5.3必備的空閑房屋空間Normallyatbatteryroomsandchargingstationsnospecialventilationisnecessaryifthehallsarelargeenough,theformulais:。高h(yuǎn)igh。H:..。.…mExampleforachargerwithWoWacharacteristic:Atthesecharacteristicthecalculationistobedonewithacurrentof4Aforeach100Ahbattery10個帶有48V/400Ah的電池Numberofcellsperbattery24oTotalnumberofcellsNominalcapacity4000Gassingcurrent(A/100Ah):Totalgassingcurrent(A/400Ah):4如果用2.5xQ計(jì)算不需要專門的通風(fēng)，空閑房屋空間要足夠大。對于空閑房屋空間480m3來說，550m?充電房足夠大。例如，房屋可以選用wxdxh:10x10x5。5m對于一個充電房內(nèi)所有電池都要進(jìn)行這樣的計(jì)算，即必須加入單個流量：專用電池充電房和充電站。充電站應(yīng)該具有+10C到+25C的室溫和干燥環(huán)境，以保證充電機(jī)和電池壽命。如果這些環(huán)境條件不能滿足，就要配備一些設(shè)備如：對充電機(jī)用空調(diào)，對電池用加熱電纜。設(shè)備的供貨商可以提供相關(guān)信息。7.加水帶液態(tài)電解液的電池，由于充電時會引起放氣過程而失去水分，必須再加水，根據(jù)DIN43530或國標(biāo)必須加蒸餾水，一般的水會破壞電池.由充電極控制的不需維護(hù)的自動加水系統(tǒng)對電池加水有益，在充電結(jié)束前的適當(dāng)時間進(jìn)行短時加水，電池必須有專門的添滿自關(guān)閉裝置。自動加水系統(tǒng)的壓力應(yīng)該是：最小0.2bar最大1bar、2到10米，詢問電池供貨商有關(guān)加水系統(tǒng)的正確計(jì)劃。Batterieswithliquidelectrolytelostwatercauseofthegassingduringcharge,thismustberefilled.ThereforitmustbeuseddistilledwateraccordingDIN43530ornationalnorms,normalwaterdestroyedthebattery。Automaticallywatertoppingsystemswithoutanymaintainholdgoodcausecontrolledbythechargertherefillingofwatertakesplaceatthecorrecttimeshortlybeforethechargewillbefinished.Batteriesmusthavespecialself-closingcrams。ThepressureoftheautomaticallywatertoppingsystemshouldhaveminimumO,2andmaximum1bar,especially2to10meter。Askabatterysupplierforthecorrectplanningofawatertoppingsystem.8.搬運(yùn)電池