Txias Resistance thiab Instant Heating Performance of Indirect Lead Heating Tubes for Outdoor Industrial Anti- Frost Heating
Sab nraum zoov kev lag luam los tiv thaiv- cov khoom cua sov, suav nrog cov kav xa dej los tiv thaiv-txias tshuab, sab nraum zoov cov cuab yeej thermal khaws cia thiab qhib- cov cuab yeej cua hauv tsev cua sov, yuav tsum tau tiv nrog kev hloov pauv ultra- qhov kub thiab txias pib thaum lub caij ntuj no. Cov kab hluav taws xob ncaj qha hluav taws xob cua sov cov raj muaj qhov cuam tshuam rau txheej txheej txias brittleness, xaim hardening thiab qeeb qhov kub thiab txias teb tom qab ntev -lub sij hawm qis- kub dormancy, ua rau tsis ua hauj lwm pib thiab tsis zoo los tiv thaiv- Frost effect. Indirect lead cua sov raj txais yuav qis-kub toughened sealing configuration thiab hlau hloov los tiv thaiv- qauv txias, ua kom ntseeg tau sai pib thiab ruaj khov qis-kub cua kub kev ua tau zoo, thiab koom tes nrog qis-kub adaptive thermocouple systems kom ruaj khov rau sab nraum zoov tiv thaiv lub caij ntuj sov.{13}
Ultra- qhov kub thiab txias sab nraum zoov ib puag ncig coj ntau yam kev sib tw rau cov raj cua sov. Cov khoom sib txuas sib txuas ntawm cov hluav taws xob hluav taws xob hluav taws xob ncaj qha poob qhov yooj yim thiab lub zog nyob rau hauv ntev - lub sijhawm khov, tig nyuaj thiab nkig. Qhov kub thiab txias me ntsis los yog cov khoom siv vibration yuav ua rau micro- tawg thiab tev ntawm txheej sealing. Tom qab lub sealing qauv ua tsis tiav, sab nraum zoov huab cua thiab te vapor nkag mus rau hauv lub raj lub cev, ua rau sab hauv rwb thaiv tsev txheej noo noo nqus thiab rwb thaiv tsev tsis kam poob. Thaum cov cua sov pib cov lus txib raug muab tso tawm, damp sab hauv cov qauv ua rau qeeb kub nce, lub zog tsis ruaj khov thiab txawm tias tsis ua kom sov.
Tsawg-kub hlau aging yog lwm qhov tseem ceeb tsis ua hauj lwm ntawm cov cua kub sab nraum zoov. Saj zawg zog siab -cov xov hlau kub ntawm cov hluav taws xob hluav taws xob ncaj qha ua rau hnyav heev hauv ultra- qhov kub thiab txias ib puag ncig, poob khoov tsis kam thiab toughness. Cov khoom me me co los yog cua vibration yuav ua rau cov hauv paus hniav puas thiab kev sib txuas hauv Circuit Court. Hauv kev ua haujlwm sab nraum zoov tsis muaj kev saib xyuas, qhov tsis zoo ntawm cov xaim tawg tsis tuaj yeem tshawb pom hauv lub sijhawm, ua rau cov kav dej khov thiab ntsuas kev puas tsuaj, ua rau kev lag luam tsis tsim nyog poob.
Indirect lead cua sov raj tsim qis -kub tiv thaiv kev tiv thaiv los ntawm cov hlau hloov pas nrig cais thiab toughened sealing technology. Cov pas hlau hloov pauv tau zoo heev uas tsis tshua muaj- qhov kub thiab txias ntawm cov qauv tsis muaj qhov txias brittleness lossis deformation nyob rau hauv rho tawm 30-degree Celsius ultra- qhov kub thiab txias ib puag ncig. Cov qauv hlau sib xyaw ua ke tswj cov khoom siv dag zog ruaj khov thiab kev ua tau zoo nyob rau hauv ntev - lub sij hawm khov ib puag ncig, ua haujlwm ruaj khov qis - qhov kub thiab txias tiv taus kev ntxhov siab thiab cov tub ntxhais hluav taws xob rau cov cua sov sab nraum zoov.
Lub optimized multi- txheej sealing qauv daws qhov qis- kub cracking tsis ua hauj lwm. Tshwj xeeb qis- kub hloov pauv inorganic sealing cov ntaub ntawv tuav ruaj khov elasticity thiab compactness nyob rau hauv alternating freeze-thaw ib puag ncig, tsis muaj cracking los yog sib txawv expansion. Ob chav - txheej txheej sealing tsim kom cais tawm sab nraud te, noo noo thiab huab cua txias, ua kom cov rwb thaiv tsev sab hauv qhuav thiab ruaj khov rau lub sijhawm ntev. Txawm tias tom qab lub hlis ntawm sab nraum zoov qis -kub dormancy, lub raj cua sov tuaj yeem ua tiav lub zog tam sim no- ntawm qhov cua sov yam tsis muaj kev pib qeeb.
Ruaj khov qis-kub cua sov teb ua kom muaj kev ua haujlwm raug ntawm cov thermocouple los tiv thaiv- Frost saib xyuas tshuab. Cov raj cua sov zoo ib yam muaj qhov ntsuas kub qeeb thiab tsis muaj zog tso tawm hauv qhov qis- qhov kub thiab txias, ua rau cov ntaub ntawv ntsuas kub ntsuas kub ntxhov thiab qhov ntsuas qhov ntsuas qhov ntsuas tsis raug. Indirect lead heating tubes paub sai thiab linear kub nce nyob rau hauv qis kub, ua kom cov thermocouple sojntsuam kom raug ntes ambient kub hloov thiab ua ntse ntse tiv thaiv - Frost tswv yim. Lub kaw lus cia li pib thiab nres cua sov raws li qhov kub thiab txias ntawm sab nraum zoov hloov, ua tiav lub zog-txuag thiab txhim khu kev qha tiv thaiv- Frost tiv thaiv.
Rau kev lag luam sab nraum zoov cov kav dej tiv thaiv kev tiv thaiv- khov, qhib- huab cua cov khoom siv thermal preservation thiab lub caij ntuj no sab nraum zoov qhov chaw cua sov qhov xwm txheej, indirect lead cua sov raj daws qhov txias brittleness thiab qis - kub startup tsis ua hauj lwm teeb meem ntawm tsoos cua sov ntsiab. Koom tes nrog cov kws tshaj lij qis-kub thermocouple configuration, lawv muab kev ruaj ntseg lub caij ntuj no los tiv thaiv-tej cua sov lav rau sab nraum zoov muaj chaw
