Yuav ua li cas kom tsis txhob Thermocouple Hlau tawg thaum lub sij hawm ntev -Lub sij hawm Pwm Cycling

Cov hlau tawg yog ib qho kev ua tsis tiav ntxov tshaj plaws ntawm cov kub khiav thermocouples uas ua rau tsis tau teem sijhawm kaw thiab cov khoom tsis raug. Feem ntau cov teeb meem tawg yog tshwm sim los ntawm illogical thaiv architecture, tsis txaus bending txheej txheem ntawm armored hlab, rov txhua yam kev sib txhuam thiab thermal qaug zog, tsis intrinsic zoo tsis xws luag ntawm sensors. Standardization ntawm cov txheej txheem tiv thaiv hlau rau kev teeb tsa, kev ua haujlwm txhua hnub thiab pwm cia zoo ua rau lub neej ua haujlwm ntawm cov thermocouple xov hlau thiab txo qhov zaus ntawm kev hloov kho.

Qhov laj thawj tseem ceeb ntawm cov hlau hlau sab hauv tawg yog kev kho tsis zoo ntawm cov ntaub thaiv npog. Txoj cai sab xis-lub kaum sab xis khoov lossis folding ntawm cov ntsiab lus ruaj khov tsis tuaj yeem tiv taus los ntawm ib txwm armored thermocouples nrog cov kab me me ntawm 0.8mm thiab 1.0mm. Thaum sib sau cov pwm, ntau tus kws tshaj lij thawb cov hlau kom khoov kom nruj ib ncig ntawm cov pwm tso rau kab thiab lub tog raj kheej kheej kheej, tsim kom muaj kev ntxhov siab ntawm cov hlau hlau hauv lub plhaub. Cov hlau hlau yog qaug zog thiab tawg tag tom qab ntau pua lub voj voog ntawm pwm qhib thiab kaw. Ua ntej- kev ua haujlwm dabtsi yog khoov yuav tsum muaj lub vojvoog arc loj tsis pub tsawg dua 8 npaug ntawm cov hlua sab nraud. Nyob rau hauv rooj plaub uas cov pwm qhov khoob me me dhau lawm thiab lub kaum sab xis yog qhov me me dhau, xaiv qhov hloov pauv hloov tau yooj yim armored thermocouples qhov kev ntxhov siab sab hauv tau raug tshem tawm thaum lub sij hawm tsim khoom. Tsis txhob muaj ob peb qhov sib tshooj ntawm ib lub xaim ntu thiab tawm hauv lub cev xoob radian rau txhua qhov txuas txuas ze rau qhov txav pwm.

Tsis txaus xaim npoo ua rau lub zog tensile tas li thaum pwm mus ncig. Nyob rau hauv qhov ntev customization ntawm thermocouple hlau, ntau lub Hoobkas tsuas yog ntsuas qhov ncaj - kab nrug los ntawm qhov ntsuas kub ntsuas mus rau lub ntsaws ntsaws, tsis txhob tso nyiaj xoob. Thaum lub sij hawm tus txheej txheem ntawm pwm qhib, ejection thiab lub valve koob reciprocating tsab ntawv tsa suab, cov hlau yog tam sim ntawd rub nruj, lub davhlau ya nyob twg crimping ntsiab lus maj poob thiab sab hauv hlau hlau tawg. Cov pwm pwm me me yuav tsum muaj tsawg kawg 30cm ntawm slack nyob ib sab ntawm lub phaj pwm, qhov loj ntau-kab noj hniav valve rooj pwm thiab pawg pwm yuav tsum tau ntxiv 50-80cm ntawm cov hlau ntev kom tsis txhob rub kev ntxhov siab. Cov hlau yuav tsum tau ceev ceev los ntawm kub kub ceramic cable ties ntawm ib ntus ntawm 15cm kom tiv thaiv random dragging thiab winding. Txawm li cas los xij, txoj hlua khi tsis tuaj yeem nruj dhau kom tsis txhob extruding lub tes tsho tiv thaiv sab nraud.

Lub tsho hlau sab nrauv thiab cov tub rog tub rog raug puas tsuaj los ntawm kev sib txhuam ntev ntev thiab khawb. Lub tshuab vibration yuav ua rau tsis tu ncua ntawm cov xov hlau thermocouple nrog cov npoo ntse ntawm cov pwm, hlau brackets ntawm cov cua sov coils thiab qhov chaw ntawm cov kav dej hydraulic. Thaum lub fiberglass los yog PTFE txheej yog hnav tawm, lub armored raj tuaj nyob rau hauv ncaj qha kev sib cuag nrog hard hlau Cheebtsam. Qhov no ua rau micro- tawg uas loj tuaj nrog thermal expansion thiab contraction. Cov kev tiv thaiv zoo yog los qhwv cov hnav- tiv taus siab- lub tes tsho kub braided ntawm cov xaim ntu uas raug rau thaj chaw sib txhuam, thiab txhawm rau txhim kho cov yas cais gaskets nruab nrab ntawm cov xov hlau thiab cov pwm ntse hlau. Tsis txhob clamp cov xov hlau thermocouple nrog cov hlua hluav taws xob hnyav hauv tib qhov txuas txuas, lub zog hluav taws xob muaj zog hlau extrusion yuav cuam tshuam cov tub rog me me mus tas li.

Rov ua dua qhov txias thiab cua sov txhawb lub embrittlement ntawm hlau los ntawm thermal qaug zog. Qhov sib txuas ntawm lub tsho armored thiab cov xaim xaim kawg yog raug rau kev hloov kub kub los ntawm qhov kub khiav thiab chav tsev kub los ntawm huab cua rhiav. ntev -lub sij hawm kub variation tshwm sim nyob rau hauv embrittlement ntawm transitional ntu hlau hlau, uas yuav tawg nrog lub teeb rub quab yuam. Qib siab thermocouples raug kho nrog ntau- txheej txheej kev ntxhov siab ntawm lub qhov hluav taws xob xaim. Tus nqi qis generic versions tsis muaj qhov no thiab yog li kev tawg feem ntau tshwm sim hauv ib hlis ntawm kev siv. Rau cov pwm nrog kev tsim khoom tas li 24-teev, cov xaim hloov pauv yuav tsum tau tshuaj xyuas ib ntus txhua 2 lub lis piam, thiab cov thermocouples nrog cov kab nrib pleb me me ntawm lub tes tsho sab nraud yuav tsum tau hloov ua ntej.

2. Hlau puas vim kev ua haujlwm tsis zoo thaum lub sij hawm tshem tawm cov pwm thiab kev xa khoom. Thaum cov thermocouple plugs raug rub tawm ncaj qha rau kev txhawb nqa pwm lossis sib cais cov phaj pwm, lub zog rub ntawm cov thermocouple ntsaws ncaj qha mus rau lub taub hau sensor thiab cov xov hlau sab hauv. Cov txheej txheem ib txwm yog thawj zaug tshem tawm lub ntsaws, tom qab ntawd txav cov pwm, thiab tom qab ntawd coil xoob xaim kom huv si thiab khi rau ntawm pwm sab phaj nrog cov hlua khi kom tiv thaiv dangling thiab rub cov xov hlau thaum thauj mus los. Thaum khaws cov pwm offline rau ib lub sij hawm ntev, disassemble thermocouple tag nrho thiab khaws cia nyias, yam tsis tau tawm ntawm cov xov hlau sib tw rau saum npoo ntawm pwm, vim cov xov hlau yog deformed los ntawm extrusion los ntawm lwm yam pwm accessories.

Los ntawm kev tswj cov txheej txheem dabtsi yog khoov, tsim cov npoo xaim, kev tiv thaiv kev sib txhuam thiab kev ua haujlwm txhua hnub, lub caij nyoog ntawm thermocouple hlau tawg tuaj yeem txo qis los ntawm ntau dua 70%, uas ua kom muaj kev ruaj ntseg ntawm kev ua haujlwm tsis tu ncua ntawm kub khiav molding kab.