Product Description
Peb lub Hoobkas muaj Resistance Heater yog tsim los ntawm Joule Txoj Cai Lij Choj ntawm Cov Cua Sov, uas suav cov thermal zog tsim raws li Q=I²Rt (qhov twg Q=cua sov, I=tam sim no, R=tsis kam, t=sij hawm). Lub hauv paus ntsiab lus ntawm kev tshawb fawb no ua rau kev hloov pauv ntawm hluav taws xob hluav taws xob mus rau hauv thermal zog los ntawm electron- atom kev sib tsoo hauv siab - cov ntaub ntawv tsis kam, xa cov cua kub zoo thiab tswj tau rau kev siv hauv kev lag luam.
Lub hauv paus cua sov siv ob lub siab-cov ntaub ntawv ua tau zoo: npib tsib xee-chromium (NiCr) alloy thiab hlau-chromium- txhuas (FeCrAl) alloy. NiCr alloy, lees paub tias yog "kev xaiv zoo tshaj" hauv cov khoom siv cua sov, muaj qhov tshwj xeeb siab - qhov kub thiab txias (sustaining 1000℃-}1200 degree), oxidation kuj zoo heev, thiab cov yam ntxwv ntawm cov hluav taws xob ruaj khov, ua rau nws zoo tagnrho rau precision cua sov scenarios. FeCrAl alloy, tus nqi{11}} lwm txoj kev zoo, boasts siab resistivity, tsis tshua muaj kub coefficient ntawm tsis kam, thiab lub siab tshaj plaws kev khiav hauj lwm kub txog li 1400 degree, haum rau high-efficiency cua sov yuav tsum tau. Ob lub alloys tau ua tiav los ntawm kev tshaj lij laser cladding lossis 3D luam ntawv (SLM / DMD) thev naus laus zis, txo cov porosity thiab oxide cov ntsiab lus hauv cov cua sov txheej thaum ua kom muaj kev hloov kho ntawm hlau, ceramic, iav, lossis yas substrates.
Ib qho txiaj ntsig tseem ceeb ntawm peb Cov Cuab Yeej Siv Hluav Taws Xob yog nyob rau hauv nws cov cua sov dual hom kev sib haum xeeb. Direct resistance cua sov ua tiav ultra- lub zog txuag hluav taws xob los ntawm kev hla tam sim no ncaj qha los ntawm cov khoom siv hluav taws xob (piv txwv li, hlau billets rau forging), tshem tawm cov hluav taws xob poob. Indirect resistance heating, los ntawm cov khoom siv cua sov siab, muaj ntau yam zoo rau cov cua sov uas tsis yog -cov khoom siv hluav taws xob (xws li, plastics, insulators) los ntawm convection, hluav taws xob, los yog conduction. Tsis tas li ntawd, cov khoom lag luam ua raws li EU ecodesign cov cai tshiab, uas muaj qhov ua kom zoo dua qis - lub hwj chim hom kom txo qis kev siv hluav taws xob sab nraud thiab cov pa hluav taws xob hauv tsev cog khoom.
Nta
Kev nyab xeeb & kev ntseeg siab
Nruab nrog IP54+ tiv thaiv thaiv, overload/short- tiv thaiv Circuit Court, thiab kev ntsuas hluav taws xob tiv thaiv kom tsis txhob muaj kev phom sij. Muaj ntawv pov thawj rau UL 499, CE, thiab GB 3836 tus qauv, ua kom muaj kev nyab xeeb ntawm kev lag luam tawg thiab hnyav.
Zog Efficiency
High thermal conversion efficiency (txog 95% rau kev siv cua sov ncaj qha) thiab ua raws li EU lub zog noj txwv rau qis - hom fais fab, txo qhov ntev - cov nqi ua haujlwm tau zoo.
Durability
Lub alloy cua sov ntsiab tsim ib txheej tuab oxide tiv thaiv, tiv thaiv corrosion thiab oxidation. Cov ntaub ntawv ntsuam xyuas qhia tau hais tias kev tiv thaiv drift Tsawg dua lossis sib npaug li 5% tom qab 1000 teev ntawm kev ua haujlwm tas mus li, nrog rau lub neej ua haujlwm ntawm 8000+ teev nyob rau hauv cov xwm txheej txheem.
Precision Tswj
Kev tiv thaiv tus nqi yog qhov cuam tshuam tsawg heev los ntawm kev hloov pauv kub, ua kom muaj kev tswj xyuas qhov kub thiab txias (± 1 degree) thiab cov khoom siv hluav taws xob ruaj khov, tsim nyog rau cov txheej txheem tsim khoom.
Ntau yam Tsim
Muaj nyob rau hauv ntau yam configurations (infrared raj, cua sov daim kab xev, strip heaters) thiab customizable qhov ntev, adapting rau tiaj tus, cylindrical, los yog irregular workpieces.
Environmental Compliance
Lead- cov txheej txheem tsim khoom pub dawb ua tau raws li RoHS cov cai, tsis muaj cov pa phem thaum ua haujlwm, ua raws li cov qauv kev tiv thaiv thoob ntiaj teb.
Daim ntawv thov
Kev lag luam loj
1.Petrochemical & Roj Roj
2. Kev ua zaub mov & dej haus
3.Automotive Manufacturing
4.Electronics & Semiconductor
5.Aerospace & Aviation
6. Pharmaceutical & Cov Khoom Siv Kho Mob
7.Cov khoom siv & kev kho cua sov
8.Plastics & Roj Hmab ua
Tej yam siv
• Hlau billet cua sov ua ntej forging / vuam (qhib cua sov hom)
• Cov kav dej khov tiv thaiv hauv cov chaw txias txias (tso cua sov daim ntawv thov)
•Infrared cua sov rau yas zaj duab xis kom qhuav thiab kho cov txheej txheem
• Precision kub tu hauv semiconductor fabrication chambers
•High -kub annealing ntawm hlau Cheebtsam nyob rau hauv industrial furnaces
• Khoom noj khoom haus kom tsis muaj menyuam cua sov (ua raws li cov qauv kev nyab xeeb kev tiv thaiv zaub mov)
• Cov cua kub hauv cheeb tsam phom sij hauv petrochemical refineries (kev tawg- pov thawj tsim)
Vim li cas thiaj xaiv Peb Cov Cuab Yeej Siv Hluav Taws Xob?
Laser cladding tsis (3.0-10kW lub zog, 5-10mm / min scanning ceev) xyuas kom meej cov cua sov txheej deposition nrog porosity tsawg dua los yog sib npaug rau 2%. Lub zog hluav taws xob cua sov ntawm 100W txog 400W, qhov hluav taws xob sib raug zoo (120V / 240V / 380V), thiab kev tswj qhov kub ntawm qhov chaw (200℃-400 degree) ua tau raws li ntau hom kev lag luam.
Tau txais 6 qhov kev ntsuam xyuas kev nyab xeeb nruj me ntsis (kev tiv thaiv kev tiv thaiv, kev ua haujlwm rwb thaiv tsev, kub nce, tawg- pov thawj, hluav taws xob kev nyab xeeb, thiab kev pov thawj cov cuab yeej tiv thaiv) ua ntej xa khoom. FM pom zoo rau hluav taws kev nyab xeeb thiab UL 1203 ntawv pov thawj rau cov chaw muaj kev phom sij muab kev ruaj ntseg ob zaug.
15-20% kev siv hluav taws xob qis dua piv rau cov qauv ntsuas cua sov (ib EU ecodesign txuag cov ntaub ntawv). Kev pab cuam lub neej txuas ntxiv txo cov zaus hloov pauv, thiab cov khoom siv tau yooj yim tuaj yeem txo cov nqi poob qis.
Txais GB/T 1234-2012 tus qauv siab- tiv thaiv hluav taws xob cua sov alloys, nrog 100% cov khoom tuaj xyuas thiab tag nrho cov txheej txheem zoo taug qab raws li ISO 9001: 2015 ntawv pov thawj. Batch sib xws tus nqi nce mus txog 99.8%.
15+ xyoo dhau los ntawm kev tsim khoom siv hluav taws xob, nrog rau 10,000㎡ ntau lawm puag thiab muaj peev xwm txhua xyoo ntawm 500,000 units. Muab kev sab laj kev tshaj lij pub dawb, kev pabcuam tsim kev cai (7-10 hnub ua haujlwm rau cov qauv), thiab 24/7 tom qab{11}} kev them nyiaj yug. Ntiaj teb no logistics network xyuas kom meej raws sij hawm xa mus rau 50+ lub teb chaws.
FAQ
Cim npe nrov: Resistance rhaub, Tuam Tshoj Resistance rhaub manufacturers, lwm tus neeg, Hoobkas
