Fallopian Tube Clamps Ua los ntawm Titanium Alloy Poob-Wax Casting

1. Pwm Tsim thiab Tsim Khoom: Raws li cov qauv kos duab ntawm lub raj flange clamp, cov qauv tsim tau ua tiav siv lub computer-aided design (CAD) software. Tom qab ntawd, lub siab -paj pwm yog tsim los siv txoj kev xws li machining thiab hluav taws xob machining. Qhov tseeb qhov tseeb thiab qhov zoo ntawm cov pwm ncaj qha cuam tshuam qhov zoo ntawm cov qauv siv quav ciab; Yog li ntawd, machining raug yuav tsum tau tswj nruj me ntsis.

2. Kev xaiv thiab kho cov khoom siv quav ciab: Xaiv cov khoom siv quav ciab uas haum rau kev ploj lawm -wax casting. Feem ntau, cov khoom siv siv quav ciab yuav tsum muaj fluidity zoo thiab qis shrinkage. Melt cov khoom siv wax los ntawm cua sov, tshem tawm impurities thiab gases kom ntseeg tau qhov zoo ntawm cov qauv siv quav ciab.

3. Wax Model Forming: Ncuav cov khoom siv molten wax rau hauv pwm. Nyob rau hauv tej yam kev mob siab thiab kub, cov khoom siv quav ciab nyob rau hauv pwm kab noj hniav. Tom qab cov khoom siv wax txias thiab solidifies, qhib lub pwm thiab tshem tawm cov qauv siv quav ciab. Trim tus qauv siv quav ciab, tshem tawm burrs, flash, thiab lwm yam tsis xws luag los xyuas kom meej tias qhov loj thiab cov duab ntawm tus qauv siv quav ciab ua tau raws li qhov yuav tsum tau ua.

1. Txheej txheej: Cov qauv siv quav ciab tau muab tso rau hauv cov txheej txheem tshwj xeeb refractory txheej, kom ntseeg tau tias txheej txheej txheej ntawm nws qhov chaw. Kev sib xyaw thiab cov khoom ntawm cov txheej txheem cuam tshuam rau qhov zoo ntawm lub plhaub, feem ntau suav nrog cov ntaub ntawv refractory (xws li silica xuab zeb, zirconium xuab zeb, thiab lwm yam), binders (xws li dej iav, silica sol, thiab lwm yam), thiab cov khoom ntxiv. Tom qab txheej txheej, ib txheej ntawm cov xuab zeb zoo yog nchuav mus rau ntawm cov qauv siv quav ciab kom nws muaj zog.

2. Drying and Hardening: Tus qauv coated wax yog qhuav thiab hardened nyob rau hauv tej yam kub thiab humidity tej yam kev mob, tso cai rau lub binder nyob rau hauv lub txheej kom undergo ib tug tshuaj tiv thaiv, tsim ib tug robust plhaub. Lub sij hawm ziab thiab hardening thiab tej yam kev mob yuav tsum tau kho raws li hom txheej thiab thickness ntawm lub plhaub.

3. Multi- Txheej Txheej thiab Sanding: txheej txheej txheej thiab xuab zeb yog rov ua dua, nrog ntau txheej txheej ntawm cov txheej txheem refractory thiab cov xuab zeb sib txawv ntawm qhov ntau thiab tsawg tau nchuav mus rau txheej txheej, maj mam nce lub plhaub lub thickness thiab lub zog. Txhua txheej yuav tsum tau qhuav thiab tawv tom qab daim ntawv thov . 4. Dewaxing: Muab lub plhaub pwm npaj rau hauv ib lub lauj kaub dewaxing los yog dej kub kom yaj tus qauv siv quav ciab thiab cia nws ntws tawm ntawm lub plhaub pwm. Kub thiab lub sij hawm yuav tsum tau ua tib zoo tswj thaum lub sij hawm dewaxing los tiv thaiv lub puab plhaub los ntawm cracking los yog deforming.

1. Titanium Alloy Melting: Xaiv cov khoom siv titanium alloy uas tsim nyog raws li qhov yuav tsum tau ua ntawm lub raj flange clamp. Muab cov titanium alloy raw khoom nyob rau hauv lub tshuab nqus tsev induction melting rauv thiab yaj nws nyob rau hauv lub tshuab nqus tsev los yog inert roj tiv thaiv. Kub thiab lub sij hawm yuav tsum tau nruj me ntsis tswj thaum lub sij hawm melting kom ntseeg tau tias titanium alloy muaj ib tug uniform thiab ntshiab muaj pes tsawg leeg.

2. Casting: Thaum lub titanium alloy tau mus txog qhov predetermined kub thiab muaj pes tsawg leeg yuav tsum tau, sai sai ncuav lub molten titanium alloy rau hauv lub preheated pwm plhaub. Tswj lub pouring ceev thiab kub thaum lub sij hawm casting kom tsis txhob muaj defects xws li porosity thiab inclusions.

1. Ntxuav lub Pwm Plhaub: Tom qab cov titanium alloy tau txias thiab solidified, rhuav lub puab plhaub thiab tshem tawm tej pwm plhaub seem ntawm lub clamp nto.

2. Kev kho cua sov: Cov clamps tau txais kev kho cua sov los txhim kho lawv cov microstructure thiab cov khoom. Cov txheej txheem kev kho cua sov feem ntau muaj xws li annealing, quenching, thiab tempering.

3. Machining: Raws li cov qauv tsim ntawm lub raj flange clamps, cov clamps yog machined, xws li los ntawm kev sib tsoo, drilling, thiab polishing, los txhim kho qhov tseeb qhov tseeb thiab qhov zoo.

4. Kev kho deg: Cov clamps tau txais kev kho deg, xws li passivation thiab txheej, txhawm rau txhim kho corrosion thiab biocompatibility.

1. Precise Forming: Poob-wax casting tuaj yeem tsim cov hlua khi nrog cov duab nyuaj thiab qhov raug siab, ua tau raws li qhov tshwj xeeb ntawm kev phais.

2. Cov khoom siv zoo heev: Titanium alloys muaj biocompatibility zoo thiab cov khoom siv kho tshuab, uas tuaj yeem txhim kho kev nyab xeeb thiab kev ua haujlwm ntawm kev phais.

3. Kev Ua Tau Zoo Tshaj Plaws: Qhov poob - cov txheej txheem siv quav ciab tuaj yeem ua tiav ntau lawm, txhim kho kev tsim khoom, thiab txo cov nqi tsim khoom.

Nrog rau kev mob siab rau tsev neeg txoj kev npaj thiab kev noj qab haus huv ntawm poj niam, kev phais mob qog nqaij hlav qog ua kom tsis muaj menyuam tseem yog ib txoj kev tiv thaiv kab mob. Fallopian tube clamps, raws li cov cuab yeej tseem ceeb hauv kev phais kom tsis muaj menyuam, muaj kev lag luam dav dav. Fallopian tube clamps uas tsim los siv cov titanium alloy poob- cov txheej txheem siv quav ciab yuav pom dav dua daim ntawv thov kev kho mob vim lawv cov kev ua tau zoo thiab zoo. Ib txhij, nrog kev txhim kho txuas ntxiv ntawm kev kho mob thev naus laus zis, cov kev xav tau siab dua tau muab tso rau ntawm kev ua tau zoo thiab kev ua haujlwm zoo ntawm cov hlab ntsha fallopian clamps, thiab qhov ploj ntawm- cov txheej txheem siv quav ciab yuav txuas ntxiv txhim kho thiab tsim kho tshiab kom tau raws li kev xav tau ntawm kev lag luam.