6.2.3加熱設(shè)備的選擇SelectionofHeatingEquipment加熱設(shè)備的選擇SelectionofHeatingEquipment1.選用局部熱水供應(yīng)設(shè)備時，應(yīng)符合下列要求：Whenthelocalhotwatersupplyequipmentisselected,thefollowingrequirementsshallbemet:（1）需同時供給多個衛(wèi)生器具或設(shè)備熱水時，宜選用帶貯熱容積的加熱設(shè)備。Whenitisnecessarytosupplyhotwaterformultiplesanitarywareorequipmentatthesametime,theheatingequipmentwithaheatstoragevolumeshallbeselected.（2）當(dāng)?shù)靥柲苜Y源充足時，宜選用太陽能熱水器或太陽能輔以電加熱的熱水器。Whenthelocalsolarenergyresourcesaresufficient,itisadvisabletoselectsolarwaterheatersorsolarwaterheaterssupplementedbyelectricheating.（3）熱水器不應(yīng)安裝在易燃物堆放或?qū)θ細(xì)夤?、表或電氣設(shè)備產(chǎn)生影響及有腐蝕性氣體和灰塵多的場所。Thewaterheatershallnotbeinstalledinplaceswhereflammablematerialsarepiledup,gaspipes,gasmetersorelectricalequipmentmaybeaffectedbythewaterheater,andtherearecorrosivegasesanddust.（4）燃?xì)鉄崴?、電熱水器必須帶有保證使用安全的裝置。嚴(yán)禁在浴室內(nèi)安裝直接排氣式燃?xì)鉄崴鞯仍谑褂每臻g內(nèi)積聚有害氣體的加熱設(shè)備。Gaswaterheatersandelectricwaterheatersmustbeequippedwithdevicesensuringsafetyinuse.Itisstrictlyforbiddentoinstalladirectventwaterheaterandotherheatingdevicesthatmakeharmfulgasesaccumulateintheusedspace.加熱設(shè)備應(yīng)根據(jù)熱源條件、建筑物功能及熱水用水規(guī)律、耗熱量和維護(hù)管理等因素綜合比較后確定。Theheatingequipmentshallbedeterminedafteracomprehensivecomparisonoffactorssuchasheatsourceconditions,buildingfunctions,hotwaterconsumptionrules,heatconsumption,andmaintenancemanagement.加熱設(shè)備的選擇SelectionofHeatingEquipment2.集中熱水供應(yīng)系統(tǒng)的加熱設(shè)備選擇，應(yīng)符合下列要求：Theheatingequipmentforthecentralizedhotwatersupplysystemshallbeselectedbasedonthefollowingrequirements:（1）熱效率高，換熱效果好、節(jié)能、節(jié)省設(shè)備用房。Theheatingequipmentshallhavehighthermalefficiencyandgoodheatexchangeeffect,andsaveenergyandspaceoccupied.（2）生活熱水側(cè)阻力損失小，有利于整個系統(tǒng)冷、熱水壓力的平衡。Ithasasmallresistancelossonitsdomestichotwaterside,whichisconducivetothebalanceofcoldandhotwaterpressureinthewholesystem.（3）安全可靠、構(gòu)造簡單、操作維修方便。Itissafeandreliable