I-Industrial Electric Air Duct Heaters ye-HVAC Systems

Incazelo emfushane:

Izishisi zomoya ziyizingxenye ezibalulekile ezinhlelweni ze-HVAC, ezihlinzeka ngokufudumeza okungeziwe noma okuyisisekelo kwezicelo zezentengiselwano, zezimboni, nezindawo zokuhlala. Zihlanganisa ngokungenamthungo ku-ductwork ukuze zilethe imfudumalo ephumelelayo, elawulwayo. Ngezansi kukhona incazelo enemininingwane yezici zabo, izinhlobo, kanye nezinzuzo, ngokusekelwe emikhiqizweni ehamba phambili embonini.

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I-imeyili:kevin@yanyanjx.com

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isimiso sokusebenza

I-Air duct heater isetshenziselwa kakhulu ukushisa komoya emgodini, ukucaciswa kuhlukaniswe izinga lokushisa eliphansi, izinga lokushisa eliphakathi, izinga lokushisa eliphakeme amafomu amathathu, indawo evamile esakhiweni ukusetshenziswa kwepuleti lensimbi ukusekela ipayipi kagesi ukunciphisa ukudlidliza kwepayipi kagesi, ibhokisi lokuhlangana lifakwe idivayisi yokulawula ukushisa okweqile. Ngaphezu kokulawulwa kokuvikela ukushisa okungaphezu kokushisa, kodwa futhi kufakwe phakathi kwe-fan ne-heater, ukuqinisekisa ukuthi i-heater kagesi kufanele iqalwe ngemuva kwe-fan, ngaphambi nangemva kwe-heater yengeze idivayisi yokucindezela okuhlukile, uma kwenzeka ukwehluleka kwabalandeli, i-heater heater yegesi yokushisa igesi ngokuvamile akufanele ibe ngaphezu kuka-0.3Kg/cm2, uma udinga ukweqa ingcindezi engenhla, sicela ukhethe i-heater kagesi; Ukushisa okuphansi kwegesi yokushisa igesi lokushisa okuphezulu akudluli ku-160 ℃; Izinga lokushisa eliphakathi alidluli ku-260 ℃; Izinga lokushisa eliphakeme alidluli ku-500 ℃.

Imingcele Yezobuchwepheshe

Ububanzi bokucaciswa kwamapharamitha

Amandla 1kW～1000kW (eyenziwe ngokwezifiso)

Ukunemba kokulawula izinga lokushisa ±1℃～±5℃ (ukunemba okuphezulu ngokuzikhethela)

Izinga lokushisa eliphezulu lokusebenza ≤300℃

Amandla kagesi angu-380V/3N~/50Hz (amanye ama-voltage enziwe ngokwezifiso)

Ileveli yokuvikela i-IP65 (ivikela uthuli futhi ingangeni manzi)

I-Material Stainless steel heat tube + ceramic fibre insulation layer

Ishidi Losuku Lokusebenza

Imininingwane yomkhiqizo iyaboniswa

Yakhiwe ngezinto zokushisisa zikagesi, ifeni ye-centrifugal, isistimu yamapayipi omoya, isistimu yokulawula, nokuvikela ukuphepha

1. Into yokushisisa ngogesi: ingxenye yokushisisa eyinhloko, izinto ezivamile: insimbi engagqwali, i-nickel chromium alloy, ukuminyana kwamandla ngokuvamile ngu-1-5 W/cm ².

2. Ifeni ye-Centrifugal: ishayela ukugeleza komoya, ngebanga levolumu yomoya engu-500~50000 m ³/h, ekhethwe ngokuya ngevolumu yegumbi lokomisa.

3. Uhlelo lwe-air duct: Imigudu yomoya engafakwanga (impahla: ipuleti lensimbi engagqwali+i-aluminium silicate ukotini, izinga lokushisa elimelana no-0-400 ° C) ukuze kuqinisekiswe ukudluliswa kokushisa okuphumelelayo.

4. Uhlelo lokulawula: iKhabhinethi yokulawula i-contactor / i-solid-state control cabinet / thyristor control cabinet, isekela ukulawulwa kokushisa okunezigaba eziningi kanye nokuvikelwa kwe-alamu (ngaphezu kokushisa, ukuntuleka komoya, i-overcurrent).

5. Ukuvikela ukuphepha: Iswishi yokuvikela ukushisa ngokweqile, idizayini engaqhumi (Ex d IIB T4, ilungele izindawo ezivuthayo).

Umdwebo wemininingwane ye-Air duct heater

Inzuzo Yomkhiqizo

1.Ukushisisa okusheshayo nokushisa okufanayo
Ukwamukela amashubhu okushisisa amise okwe-U, ukusebenza kahle kokuguqulwa kokushisa kuphezulu, futhi umoya ogeleza epayipini lomoya ungashiswa ufike ezingeni lokushisa eliqondiwe ngesikhathi esifushane ngesivinini sokuphendula esisheshayo. Izakhi zokushisa zisakazwa ngokulinganayo ngaphakathi kohlaka lwe-air duct futhi zinendawo enkulu yokuxhumana nomoya, iqinisekisa ukushisa okufanayo kokugeleza komoya futhi igwema amazinga okushisa aphezulu wendawo noma ukushintshashintsha kwezinga lokushisa.

2.Iphephile, ithembekile, ivalekile, futhi imelana nokugqwala
Isilawuli sezinga lokushisa esakhelwe ngaphakathi (njenge-thermocouple yohlobo lwe-K, i-Pt100 thermistor) kanye nedivayisi yokuvikela ukushisa ngokweqile (njenge-fuse yezinga lokushisa, ukushintsha komkhawulo wokushisa), ivala ngokuzenzakalelayo lapho izinga lokushisa lidlula inani elibekiwe, ukuvimbela ukulimala kwemishini noma izingozi zokuphepha ezibangelwa ukusha okomile.
Isici sokushisisa simbozwe ngezinto zokuvikela ukumelana nokushisa okuphezulu (njenge-magnesium oxide powder), futhi igobolondo lenziwe ngensimbi engagqwali.
(304/316) noma i-anti-corrosion coating treatment, enokumelana nokugqwala okuqinile kanye ne-oxidation, ifanele indawo yegesi enomswakama, enothuli noma eyonakalisayo (efana nokucubungula ukudla nezindawo zokusebenzela zamakhemikhali).

3.Ukonga amandla nokulawula okuhlakaniphile
Ingaxhunyaniswa ne-PLC, amathuluzi okulawula izinga lokushisa noma amasistimu okulawula okuhlakaniphile ukuze alungise ngokuzenzakalelayo amandla okushisisa ngokusekelwe kumpendulo yezinga lokushisa lesikhathi sangempela (njengokuzuza ukulungiswa kwamandla angenasinyathelo nge-SSR solid-state relays), ukugwema ukumosheka kwamandla nokunciphisa izindleko zokusebenza.
Isici sokushisa sisebenza ngokuqondile emoyeni, futhi ukushisa kudluliselwa ikakhulukazi nge-convection, okuholela ekulahlekelweni kokushisa okuphansi; Ingase futhi ibhangqwe nongqimba olufakwayo ukuze kuncishiswe ukulahlekelwa ukushisa ngaphandle komgudu womoya.

Isicelo Scenario

Isimo sokufaka isicelo se-heater yamapayipi omoya

Icala lokusebenzisa ikhasimende

I-24KW air conditioning duct heater, esetshenziselwa ukufudumeza okusizayo kwezikhala zasendlini enyakatho nobusika, ingenziwa ngokwezifiso ngokuya ngosayizi wepayipi