Distributore di acqua calda e fredda

Machineintroduction

Ahotandcoldwaterdispenserthatcansupplyavarietyofbottledbeveragesandsmall-volumebottleddrinkingwater(0.5L~3.8L)atthesametime.Addabottle-fillingseatsidebysideonthecap-fillingseatwiththebox,bucket,waterpipe,one-wayvalve,hotwatertank,thermostat,coldwatertank,semiconductorrefrigerationelement,heatingswitch,refrigerationswitch,hotwaterswitch,coldwaterTheswitch,hotandcoldwaterfaucet,waterpipeandinternalcircuitformahotandcoldwaterdispenser,whichcanconvenientlyprovideavarietyofbeveragesanddrinkingwater,iscleanandhygienic,andhasasimplestructure.

Workingprinciple

Workingprincipleofsemiconductorhotandcoldwaterdispenser

WorkingprincipleofsemiconductordirectcoolinghotandcoldwaterdispenserandTheworkingprincipleofthewarmwaterdispenserisdifferent.Whenthesemiconductordirectcoolinghotandcoldwaterdispenserisinuse,thedirectcoolinghotandcoldwaterdispenserissuppliedwithwateratroomtemperaturefromthewatertank.Thecoldwateriscooledout;theotherwayentersthehottank,andhotwaterisproducedafterheating.

Afterpressingthecoolingswitch,theACvoltageissteppeddownbythepowertransformer,therectifierdiodeisusedforfull-waverectificationandcapacitorfiltering,andtheDCvoltageisoutputforthecoolingofthesemiconductorrefrigerationcomponentsandtheexhaustofthefan.Atthesametime,thecoolingindicatorThelightison,becausethedirectcoolinghotandcoldwaterdispenserdoesnothaveautomatictemperaturecontrol,therefrigerationindicatorisalwaysonafterthemachineisturnedon.

Presstheheatingswitch,theheatingindicatorlightison,theelectricheatingtubeheatsup,andthewaterintheheatingtankheatsup.Whenthewatertemperaturereachesthesettemperature,thethermostatcontactisdisconnected,theheatingpowerisautomaticallycutoff,theheatingindicatorlightgoesout,andtheelectricheatingtubestopsheating.Whenthewatertemperaturedropstothesettemperature,thethermostatcontactsareclosed,theheatingpowerisautomaticallyturnedon,theheatingindicatorlightison,andtheelectricheatingtubeheatsup.Thenrepeattheaboveprocesstokeepthewatertemperatureataconstanttemperaturebetween85-95°C.

Workingprincipleofcompressor-typehotandcoldwaterdispenser

Theprincipleofcompressorrefrigerationcircuitofcompressor-typehotandcoldwaterdispenseristhesameasthatofordinaryhouseholdrefrigeratorsThesame,exceptthattherefrigerationtemperatureishigher(5~15℃)andthecompressorpowerislower.

Thewaterflowisdividedintotwowaysfromthewaterdispenserbucket.Onewayentersthehotwatertankandflowsoutofhotwaterafterheating,andtheotherwayentersthecoldwatertankandflowsoutofcoldwaterafterbeingcooled.

Intermsofrefrigeration,thecompressorcompressestherefrigerantintohigh-temperatureandhigh-pressurevaporandsendsittothecondenser.Throughheatexchange,therefrigerantbecomesalow-temperatureandlow-pressureliquidthatpassesthroughthefilter,flowsthroughthethrottlecapillary,andentersthewinding.Theevaporatoroutsidetherefrigeratingtankreducesthetemperatureofthewaterintherefrigeratingtankafterabsorbingalargeamountofheat.Afterreachingthesettemperatureofthetemperaturecontrolswitch,thecompressorstopsworking;whenthewatertemperatureinthecoldwatertankrisestoreachthesettemperatureofthethermostat,thecompressorstartstoworkforcooling.

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