【正文】 g range26資用壓力available pressure27工作壓力working pressure。 operating pressure28靜壓static pressure29動壓velocity pressure30全壓total pressure 采暖設(shè)備及附件1采暖設(shè)備heating equipment。 heating appliance2鍋爐boiler3熱水鍋爐hot water boiler4蒸汽鍋爐steam boiler5換熱器heat exchanger6水－水式換熱器waterwater type heat exchanger7汽－水式換熱器steamwater type heat exchanger8表面式換熱器surfacetype heat exchanger。 indirect heat exchanger9汽－水混合式換熱器steamwater mixed heat exchanger。 directcontact heat exchanger10蒸汽噴射器steam ejector11膨脹水箱expansion tank12凝結(jié)水箱condensate tank 13開式水箱open tank14閉式水箱closed tank15補給水泵makeup water pump16循環(huán)泵circulating pump17加壓泵booster18凝結(jié)水泵condensate pump19手搖泵hand pump20真空泵vacuum pump21散熱器radiator。 heat emitter22對流散熱器convector23鑄鐵散熱器cast iron radiator24鋼制散熱器steel radiator25光面管散熱器pipecoil。 pipe radiator26暖風(fēng)機unit heater27軸流式暖風(fēng)機unit heater with axial fan28離心式暖風(fēng)機unit heater with centrifugal fan29空氣加熱器air heater30空氣幕air curtain31熱風(fēng)幕warm air curtain32燃油熱風(fēng)器oilfired unit heater33燃氣熱風(fēng)器gasfired unit heater34金屬輻射板metal radiant panel35塊狀輻射板unit radiant panel36帶狀輻射板strip radiant panel37紅外線輻射器infrared radiant heater38混水器waterwater jet39除污器strainer40分汽缸steam manifold。 steam header41分水器header42集水器header43集氣罐air collector44補償器pensator45減壓閥reducing valve。 pressure reducing valve46安全閥safety valve。 pressure relief valve47止回閥check valve。 nonreturn valve48截止閥stop valve49閘閥gate valve50角閥angle valve51浮球閥float valve52放氣閥vent。 air vent53自動放氣閥automatic vent54散熱器調(diào)節(jié)閥radiator valve55疏水器steam trap56浮桶式疏水器upright bucket type steam trap57倒吊桶式疏水器inverted bucket type steam trap58浮球式疏水器float type steam trap59熱動力式疏水器thermodynamic type steam trap60恒溫式疏水器expansion steam trap。 thermostatic steam trap2 通風(fēng)術(shù)語 一般術(shù)語1通風(fēng)ventilation2工業(yè)通風(fēng)industrial ventilation3自然通風(fēng)natural ventilation4機械通風(fēng)mechanical ventilation。 forced ventilation5聯(lián)合通風(fēng)natural and mechanical bined ventilation6全面通風(fēng)general ventilation。 entirely ventilation。 general air change7全面排風(fēng)general exhaust ventilation(GEV)8有組織進風(fēng)organized air supply9有組織排風(fēng)organized exhaust10無組織進風(fēng)unorganized air supply11無組織排風(fēng)unorganized exhaust12局部通風(fēng)local ventilation13局部送風(fēng)local relief14局部排風(fēng)local exhaust ventilation(LEV)15槽邊通風(fēng)rim ventilation。 slot exhaust on edges of tanks16事故通風(fēng)emergency ventilation17誘導(dǎo)通風(fēng)inductive ventilation18單向流通風(fēng)unidirectional flow ventilation19通風(fēng)量ventilation rate20換氣次數(shù)air changes。 ventilating rate21進風(fēng)量supply air rate22排風(fēng)量exhaust air rate23風(fēng)量平衡air balance24熱平衡heat balance25余熱excess heat。 excessive heat26余濕moisture excess27有害物質(zhì)harmful substance28蒸汽vapo(u)r29有害物質(zhì)濃度concentration of harmful substance30質(zhì)量濃度mass concentration31體積濃度volumetric concentration32計數(shù)濃度number concentration。 particle number concentration33最高容許濃度maximum allowable concentration(MAC)34防火fire protection。 fire prevention35防爆explosion proofing36防煙smoke control37排煙smoke extraction 自然通風(fēng)與隔熱降溫1有組織自然通風(fēng)organized natural ventilation。 controlled natural ventilation 2無組織自然通風(fēng)unorganized natural ventilation。 uncontrolled natural ventilation3穿堂風(fēng)through flow。 throughdraught。 crossventilation4自然排風(fēng)系統(tǒng)natural exhaust system5熱壓thermal pressure。 thermal buoyancy。 stack effect pressure6風(fēng)壓wind pressure7余壓excess pressure8建筑氣流區(qū)building flow zones9穩(wěn)定氣流區(qū)contour zone10正壓區(qū)zone of positive pressure11空氣動力陰影區(qū)recirculation cavity。 zone of recirculating flow。 zone of aerodynamic shadow12尾流區(qū) zone of wake 13負壓區(qū)zone of negative pressure14散熱源source of heat release 15散熱量heat release16散熱強度specific heat load17散熱量有效系數(shù)coefficient of effective heat emission18排風(fēng)溫度temperature of outgoing air 19中和界neutral level。 neutral zone。 neutral pressure level20避風(fēng)天窗protected[roof]monitor。 windproofed monitor21擋風(fēng)板wind shield。 baffle plate22倒灌wind blow in。 down draft23熱車間hot workshop。 hot shop24隔熱heat(thermal)insulation25隔熱屏heat screen。 heat shield26水幕water screen。 water curtain27隔熱水箱water tank for heat(thermal)insulation。 watercooled absorptive shielding28通風(fēng)屋頂ventilated roof29降溫cooling30降溫系統(tǒng)cooling system31地道風(fēng)air through tunnel 機械通風(fēng)1機械通風(fēng)系統(tǒng)mechanical ventilating system2機械送風(fēng)系統(tǒng)mechanical air supply system3機械排風(fēng)系統(tǒng)mechanical exhaust system4局部送風(fēng)系統(tǒng)local air supply system。 local relief system5局部排風(fēng)系統(tǒng)local exhaust system6事故通風(fēng)系統(tǒng)emergency ventilate on system7通風(fēng)設(shè)備ventilation equipment。 ventilation facilities8送風(fēng)機supply fan9排風(fēng)機exhaust fan10通風(fēng)機室fan room。 fan house11送風(fēng)機室supply fan room12排風(fēng)機室exhaust fan room13進風(fēng)口air intake14百葉窗l(fā)ouver。 shutter15保溫窗heat insulating window16[空氣加熱器]旁通閥bypass damper17局部排風(fēng)罩exhaust hood。 hood18外部吸氣罩capturing hood19接受式排風(fēng)罩receiving hood20密閉罩exhausted enclosure。 enclosed hood21局部密閉罩partial enclosure22整體密閉罩integral enclosure23大容器密閉罩large space enclosure。 closed booth24排風(fēng)柜laboratory hood。 fume hood25傘形罩ganopy hood26側(cè)吸罩lateral hood。 side hood27槽邊排風(fēng)罩rim exhaust。 slot exhaust hood。 lateral exhaust at the edge of a bath28吹吸式排風(fēng)罩pushpull hood29罩口風(fēng)速face velocity30控制風(fēng)速capture velocity。 control velocity 除塵1粉塵dust2纖維性粉塵fibrous dust3親水性粉塵hydrophilic dust。 lyophilic dust4疏水性粉塵hydrophobic dust。 lyophobic dust5游離二氧化硅free silica。 free silicon dioxide6氣溶膠aerosol7大氣塵airborne particles。 particulates。 atmospher