Yog vim li cas tooj liab Bushing Kub Khiav Rhaub Rhaub Outperform Caij nplooj ntoos hlav Chev Heaters rau Precision Txhaj Molding Thermocouple Control
Kev txhaj tshuaj molding ntau lawm feem ntau ntsib cov khoom tsis xws luag uas nyuaj rau kev taug qab, suav nrog kev kos duab zoo, ntug scorching thiab tsis tiav puv ntawm engineering yas workpieces. Ntau lub koom haum debugging pab pawg siv sijhawm ntau los kho cov kev txhaj tshuaj siab thiab lub sijhawm txias thaum tsis quav ntsej txog cov hauv paus ntsiab lus: qhov kub thiab txias tsis sib xws ntawm cov khoom siv hluav taws xob kub kub thiab cov lus tawm tswv yim ntawm cov thermocouple kub. Nyob rau hauv siab -precision molding scenarios rau cov khoom siv hluav taws xob thiab cov khoom siv kho mob yas, me me kub khiav kub sib txawv ncaj qha ua rau batch khoom tsis tsim nyog. Raws li qhov ntev- lub sij hawm molding kev lag luam kev paub, tooj liab bushing kub khiav cov cua sov muab kev ruaj ntseg kub tswj kev ua tau zoo tshaj li cov tsoos caij nplooj ntoos hlav coil heaters, thiab matched thermocouple sensing qauv zoo tshem tawm qhov kub thiab txias tsis xws luag nyob rau hauv precision molding txheej txheem.
Lub caij nplooj ntoos hlav coil heaters yog qhib- hom kub khiav cua sov cov qauv siv dav hauv qis thiab nruab nrab- qib txhaj tshuaj molding khoom. Cov cua sov xaim raug nthuav tawm hauv lub xeev raug tshem tawm winding, cia siab rau ib feem ntawm kev sib cuag thaum tshav kub kub ua rau kub nce. Cov yam ntxwv ntawm cov txheej txheem txiav txim siab tias qhov chaw hloov hluav taws xob zoo yog txwv, thiab cov chaw kub hauv zos yog nquag tshwm sim ntawm qhov kub ntawm qhov chaw. Kev faib tawm cua sov nthuav qhia qhov tsis sib xws zoning, ua rau nws nyuaj rau kev tsim qhov kub thiab txias hauv cov dej ntws. Nyob rau hauv sib piv, tooj liab bushing kub khiav cua sov txais yuav embedded ib tug sealing qauv, nrog npib tsib xee -chromium alloy cua sov xov hlau uniformly embedded nyob rau hauv tooj dag bushing matrix los ntawm compression molding thiab sealing txheej txheem. Lub zuag qhia tag nrho cladding tsim ua tiav tag nrho - qhov chaw nyob ze cov cua sov rau cov kub nozzles, hloov tag nrho cov cua sov hauv zos hom ntawm cov tsoos coil qauv.
Cov khoom siv tooj dag muaj cov thermal conductivity siab heev piv nrog cov pa hlau -chromium thiab stainless hlau cua sov qauv. Cov yam ntxwv ua kom muaj cua sov ua kom zoo ua rau cov cua sov tsim los ntawm cov cua sov sab hauv kom diffuse mus rau txhua qhov chaw sib cuag ntawm lub taub hau kub hauv lub sijhawm luv tshaj plaws, paub txog ultra- qhov kub me me sib txawv cua sov ntawm tag nrho cov dej ntws. Qhov tseem ceeb tshaj, cov khoom sib xyaw ua ke ntawm cov thermocouple tau nruab rau ntawm lub tshuab hluav taws xob tooj liab tuaj yeem sau cov ntaub ntawv tiag tiag - lub sijhawm kub ntawm lub bushing nto uas haum nrog cov kub nozzle. Cov ntsuas kub uas tau sau tseg tau zoo sib xws nrog qhov ntsuas kub ntawm cov yas yaj hauv cov dej ntws, muab cov ntaub ntawv raug txhawb rau kaw - voj voog tswj qhov kub thiab txias.
Hauv kev sib piv cov khoom siv tiag tiag, lub caij nplooj ntoos hlav coil rhaub feem ntau tsim qhov kub sib txawv tshaj ± 2.5℃ntawm qhov kub ntawm lub taub hau, thiab cov thermocouples ntsia ntawm ib lub ntsiab lus tsis tuaj yeem npog qhov chaw kub kub hloov pauv hauv zos, ua rau ncua kev hloov kho kub thiab nquag yaj overheating lossis underheating. Optimized tooj liab bushing cua sov qauv tswj tag nrho cov kub hloov pauv nyob rau hauv ± 0.8 degree, thiab lub synchronous haum tsim ntawm thermocouples tsis txhob saib xyuas thaj tsam tuag, tuav ruaj khov fluidity nyob rau hauv ntev - lub sij hawm nruam molding.
|
Hom cua sov |
Kub Nozzle Nto Temp Deviation |
Thermocouple saib xyuas qhov tseeb |
Moulding Defect Rate |
Kev ua haujlwm tsis tu ncua |
Kub poob tus nqi |
|---|---|---|---|---|---|
|
Copper Bushing Kub Khiav Rhaub Rhaub |
± 0.8 degree |
98.9% |
0.32% |
99.2% |
4.1% |
|
Traditional Spring Coil rhaub |
± 2.6 degree |
91.5% |
2.85% |
92.6% |
12.7% |
|
Stainless hlau lub tes tsho Heater |
± 1.7 degree |
95.3% |
1.16% |
96.8% |
8.3% |
Kev sib xyaw ntawm tooj liab bushing cua sov qauv thiab siab -precision thermocouple sensing system tsim kom muaj qhov kub thiab txias tswj lub hauv paus rau kev txhaj tshuaj molding. Cov cua kub tsis sib xws thiab qis - cov yam ntxwv tsis zoo daws cov teeb meem molding uas tshwm sim los ntawm qhov kub tsis ruaj khov. Cov txheej txheem kev sib txuam thiab ntsuas kub ntsuas tuaj yeem kho raws li cov khoom siv yas sib txawv thiab molding precision yuav tsum tau ua kom tiav cov khoom tsim nyog tus nqi thiab ntev -lub sij hawm ntau lawm stability.
