Hluav taws xob hlaus thawv thiab moulding
Cov lus piav qhia luv luv:
Hluav taws xob hlws ris thawvdav siv rau kev xa tawm thiab xa tawm ntawm lub zog thiab kev sib txuas lus. Cov ntu tseem ceeb ntawm cov hlauv thawv plhaub thiab lub hau muaj feem ntau yog yas tsim los ntawm kev txhaj tshuaj molding.
Lub thawv hluav taws xob sib xyaw tau siv dav rau kev xa thiab xa tawm ntawm lub zog thiab kev sib txuas lus. Cov ntu tseem ceeb ntawm cov hlauv thawv plhaub thiab lub hau muaj feem ntau yog yas tsim los ntawm kev txhaj tshuaj molding. Lub thawv hlaus hluav taws xob yuav tsum ua raws li cov qauv hluav taws xob ua kom nruj, yog li peb yuav qhia lub thawv hluav taws xob hluav taws xob thiab kev txhaj tshuaj ntawm no.
Yas hlws ris thawv yog dab tsi?
Lub thawv hluav taws xob hluav taws xob tseem hu ua lub thawv sib txuas, lub thawv davhlau yaig, txuas hluav taws xob, lub hauv paus pib.
Lub thawv hluav taws xob hluav taws xob yog lub thawv ntim vaj tse hluav taws xob sib txuas, tiv thaiv kev sib txuas thiab muab kev tiv thaiv kev nyab xeeb.
Lub thawv me me lossis cov yas sib txuas tau tsim tau ib feem ntawm kev txuas hluav taws xob lossis thermoplastic-sheathed cable (TPS) cov kab hlau txuas hauv lub tsev.
Yog tias tsim rau saum npoo, nws feem ntau siv hauv qab nthab, hauv qab plag tsev lossis zais hauv qab kev nkag mus rau hauv vaj huam sib luag - tshwj xeeb hauv cov tsev hauv tsev lossis kev lag luam. Ib hom tsim nyog (xws li uas tau qhia ntawm sab laug) yuav raug faus rau hauv lub plaster ntawm phab ntsa (txawm hais tias kev zais tag nrho tsis tso cai los ntawm cov cai tshiab thiab cov qauv niaj hnub) lossis muab pov rau hauv pob zeb ua - nrog tsuas yog cov npog pom.
Lub thawv hluav taws xob yas muaj lawv cov pluses thiab minuses. Vim tias lawv cov yas, tsis tas yuav tsum txuas cov xov hlau hauv av rau nws. Txij li nws tau ua los ntawm cov khoom siv tsis zoo, cov hloov pauv thiab qhov hluav taws xob tsis tuaj yeem txiav tawm luv luv yog tias lawv kov sab ntawm lub thawv.
Cov thawv ntawv yas feem ntau tuaj nrog tapped ntsia hlau qhov rau kom yooj yim txuas ntawm cov hloov thiab cov qhov hluav taws xob. Cov npov no tau tshwm sim hauv ib pab laib-laib, cov laib ob tog, thiab ntau tus neeg loj leeb.
Hom Lub thawv hluav taws xob hluav taws xob thawv
Lub thawv hluav taws xob hluav taws xob lub thawv muaj ntau yam: sab hauv tsev, hom sab nraum zoov, qib siab voltage tsis kam, thiab hom dej. Cov ntaub ntawv thiab cov tseev kom muaj kev nyab xeeb sib txawv ntawm cov cheeb tsam sib txawv thiab txawv teb chaws. Yog li no cov txhaj tshuaj pwm thiab txoj kev ua cov khoom kuj tseem txawv.
1. Lub thawv hluav taws xob sab hauv tsev.
Resin yam: ABS, PVC
Feem ntau ntawm cov no yog cov chaw ua haujlwm thiab cov thawv hluav taws xob hauv tsev. Lawv siv rau cov hluav taws xob sab hauv tsev thiab cov kev tswj hwm nruab nrab, nrog rau lub zog siv hluav taws xob, thiab cov kab sib txuas lus thiab kev tswj hwm. Qhov hluav taws xob ua haujlwm dav dav yog qis dua 250 volts. Cov ntaub yas yuav tsum ua raws li cov nplaim retardant qib UL94 V1 ~ V0.
2. Lub thawv hluav taws xob sab nraum zoov.
Resin yam: ABS, ABS / PC
Lub thawv hluav taws xob sab nrauv lub thawv yuav tsum muaj peev xwm tiv taus qhov chaw sab nraum zoov siab thiab tsis kub thiab nag nag thiab hnub ci kev laus, cov qauv qauv dej tsis qab, tiv thaiv ultraviolet hluav taws xob kev laus, yoog rau qhov siab thiab tsis kub qhov chaw sov. Nws yog qhov yuav tsum tau siv cov plastics zoo, xws li PC lossis nylon, nrog cov ntxiv tshwj xeeb nrog kev tiv thaiv ultraviolet zoo heev thiab kev ua haujlwm siab thiab tsis kub.
3. Lub thawv ntu kev lag luam.
Resin hom: ABS, ABS / PC, Nylon
Lub thawv ntim hauv kev lag luam, feem ntau muaj qhov tshwj xeeb kev ua haujlwm, xws li qhov tseeb qhov tseeb thiab qhov ruaj khov, roj thiab alkali tsis kam, hnav tsis kam. Cov ntaub ntawv yas yuav tsum tau xaiv rau cov kev xav tau sib txawv thiab txhaj tshuaj pwm yuav tsum txiav txim siab.
4. high voltage kuj hluav taws xob hlws ris lub thawv.
Resin hom: ABS, ABS / PC, Nylon
Lub thawv ntu yog feem ntau siv rau qhov chaw muaj hluav taws xob ntau, xws li cov txee hluav taws xob, lub thawv tswj hluav taws xob, lub tshuab xa khoom. Kev rwb thaiv tsev zoo thiab los tiv thaiv kev laus yog qhov yuav tsum ua. Nylon thiab lwm yam kev tsim kho tshuab plastics feem ntau raug xaiv.
5. Lub luag haujlwm tseem ceeb ntawm photovoltaic module hlws ris lub thawv yog txuas thiab tiv thaiv lub hnub ci photovoltaic module, coj tam sim no tsim los ntawm photovoltaic module. Raws li cov tseem ceeb ntawm cov hnub ci cell module, lub thawv hlws ris ntawm photovoltaic module yog cov khoom lag luam uas sib xyaw tsim hluav taws xob tsim, kev tsim kho tshuab thiab daim ntawv thov cov khoom siv. Nws muab cov neeg siv sib txuas sib txuas sib txuas ua ke ntawm hnub ci photovoltaic module.
6. Lub thawv dej tsis ua haujlwm.
Resin yam: ABS, ABS / PC, PPO
Nws muaj ob tus qauv rau kev ua dej.
A. Cov luv luv ntaws sab nraud, piv txwv li dej yuav tsis muab nchuav ncaj qha rau ntawm qhov khoom.
B. Cov khoom yog raus rau hauv dej.
Dej tsis ua haujlwm mas nyob ntawm cov qauv ntawm cov yas, xws li:
Cais lub nplhaib sib khi ntawm qhov sib koom tes lossis qhib;
Ultrasound vuam ntawm ob leeg:
Kev txhaj tshuaj rau ib leeg.
Lub thawv hlws ris tsis muaj dej
Sab nraum zoov yas hlws ris thawv
Lub thawv teeb pom kev zoo sab hauv tsev
Tee yas hlws ris thawv
Ntau siv cov yas hlws ris thawv
Nylon yas hlaus thawv
Qhov xav tau rau kev siv lub thawv hluav taws xob
Lub thawv hluav taws xob muaj feem cuam tshuam nrog hluav taws xob thiab yuav tsum ua raws li cov qauv kev nyab xeeb lossis cov tseev kom muaj, feem ntau:
1. Huab cua tsis kam: tiv taus rau siab thiab tsis kub, av noo
2. Rwb Thaiv Hluav Taws Xob
3. Kev tiv thaiv rau qhov hluav taws xob siab, qhov tsis muaj qhov cuam tshuam thiab dielectric poob: tuaj yeem ua haujlwm hauv qhov hluav taws xob siab lossis qis, nruab nrab thiab siab hluav taws xob teb.
4. Cov cua sov ua kom sov: cov cua sov uas tsim los ntawm sab hauv tuaj yeem tawm suab sai dua.
5. nplaim taws rov qab: Nws tsis yooj yim rau lub qhov cub thiab ua rau hluav taws.
6. Los tiv thaiv ultraviolet hluav taws xob: Thaum lub thawv hluav taws xob nyob hauv lub teeb muaj zog lossis sab nraum zoov, nws yuav tsis laus thiab tsis ua haujlwm vim muaj cov hluav taws xob ultraviolet.
7. Kev txhim kho Corrosion: Hauv cov kua qaub, alkali thiab ntsev ib puag ncig, nws yuav tsis xeb thiab puas, thiab tuaj yeem ua haujlwm ntev.
8. Sealing thiab waterproof: muaj peev xwm ua haujlwm hauv chaw ntub dej lossis dej
9. Kev tiv thaiv ib puag ncig: Xyuas kom meej tias cov khoom siv uas siv yuav tso cov tshuaj lom lossis haus luam yeeb thaum rhaub lossis hlawv, uas yuav tsim kev puas tsuaj rau tib neeg kev noj qab haus huv.
Tsim Kev Txiav Txim Siab ntawm Lub thawv hluav taws xob sib txuas
1. Kev xaiv cov khoom siv: Lub sijhawm tam sim no, cov ntaub ntawv thov lub ntsiab ntawm cov thawv ntim dej thaiv cov thawv yog qhov chaw tsim kev lag luam thiab thaj chaw qhib. Qhov cuam tshuam ua haujlwm, zoo li qub thauj lub zog, cov cuab yeej rwb thaiv tsev, * tsis muaj tshuaj lom, * kev laus ua hauj, kev tiv thaiv corrosion thiab nplaim taws rov qab ntawm cov ntaub ntawv yuav tsum tau txiav txim siab thaum xav txog kev nyab xeeb kev lag luam ntawm cov khoom. (Kev ua kom tsis muaj kuab lom tau muaj kev txhawj xeeb ntau, feem ntau vim tias yog lub thawv dej tsis sib txig hauv cov khoom hluav taws kub, kev sib xyaw yuav tsis tso tawm cov pa roj thiab cov phom sij, feem ntau yog muaj hluav taws kub vim tias nqus tau cov pa tshuaj lom ntau thiab tuag rau feem ntau.
2. Cov qauv tsim: kev txiav txim siab yuav tsum muab rau tag nrho lub zog, kev zoo nkauj, kev tsim kho yooj yim, kev txhim kho yooj yim thiab rov qab siv cov thawv ntim khoom siv thawv. Nyob rau tam sim no, lub thawv ntim khoom siv thawv tsim los ntawm cov tuam txhab loj thoob ntiaj teb tsis muaj cov ntu hlau, uas tuaj yeem ua cov khoom lag luam yooj yim dua. Txawm li cas los xij, cov ntaub ntawv siv los ntawm cov tuam ntxhab feem ntau muaj qhov sib txawv, thiab cov khoom coj los tiv thaiv waxy cov khoom tsis zoo. Feem ntau, cov tooj dag tso rau hauv qhov chaw nruab ntawm lub qhov dej thaiv lub npov txuas tau ntxiv los txhim kho lub zog ntawm kev teeb tsa, uas yuav ua rau nce lub sijhawm thiab tus nqi rau cov khoom ntim rov qab. Cov teeb meem zoo li no tuaj yeem daws tau los ntawm xaiv cov khoom siv raw nrog cov ntsuas qhov ua tau zoo los ntawm cov tuam txhab tsim khoom.
3. Phab Ntsa Thickness: Feem ntau, thaum txiav txim siab tag nrho tus nqi ntawm cov khoom, cov khoom lag luam phab ntsa tuab yuav tsum txo kom ntau li ntau tau kom ua tau raws li qhov cuam tshuam thiab kev tsis kam ntawm waxy. Hauv kev tsim qauv thoob ntiaj teb tsis muaj dej thaiv lub thawv, cov phab ntsa tuab ntawm ABS thiab cov khoom siv PC yog feem ntau ntawm 2.5 thiab 3.5 hli, iav fiber ntau dua polyester feem ntau ntawm 5 txog 6,5 hli, thiab cov phab ntsa tuab ntawm tuag-cam khwb cia txhuas cov ntaub ntawv feem ntau nyob nruab nrab ntawm 5 thiab 6,5 hli. Nws nruab nrab ntawm 2.5 thiab 6. Khoom siv txheej txheem phab ntsa yuav tsum tsim kom tau raws li cov teeb tsa ntawm cov feem ntau thiab cov khoom siv ntxiv.
4. Sealing lub nplhaib cov khoom xaiv: Rau cov khoom thaiv lub ntsej muag lub thawv cov khoom lag luam, cov khoom siv sib khi lub nplhaib feem ntau yog: PUR, EPDM, Neoprene, Silicon. Cov khoom ntsuas kub, qhov nro tsis kam, nthuav dav piv, hardness, ntom ntom, compression piv thiab tshuaj lom neeg kuj yuav tsum ua rau thaum xaiv lub nplhaib foob.
5.Txhais kev siv hluav taws xob tiv thaiv npog cov ntsia hlau cov khoom siv: Thaum lub thawv hluav taws xob npog lub thawv npog thiab lub hauv paus tau sib koom ua ke, cov khoom tseem ceeb yog thooj. Qhov xaiv ntawm cov khoom siv ntsia liaj qhov rooj kuj tseem ceeb heev. Cov khoom siv uas nquag siv yog PA (nylon) lossis PA alloy, thiab stainless hlau tapping ntsia hlau kuj tseem siv tau. Cov txheej txheem lub zog yuav tsum xav txog kev tsim cov ntsia hlau sab saum toj. Vim tias cov neeg siv sib txawv siv txoj kev sib txawv thiab ua tau raws ntau yam, xws li kev teeb tsa ntsia hlau hluav taws xob thiab kev teeb tsa phau ntawv, lub zog ntawm cov ntsia hlau yuav tsum tau txiav txim siab hauv qhov tsim.
Hluav taws xob hlaus lub thawv pwm thiab kev txhaj tshuaj
Cov ntu tseem ceeb ntawm cov thawv txuas yog yas tsev thiab npog. Lawv raug tsim los ntawm txoj kev ntawm kev txhaj tshuaj yas. Cov twj yog txhaj tshuaj pwm.
Kev tsim qauv kab nrib pleev lub thawv txhaj pwm yog nyob ntawm tus qauv tsim thiab tsim tawm ntawm lub thawv txiav, uas txiav txim siab tus qauv tsim ntawm pwm thiab kab noj hniav teeb.
Cov hlau thiab tawv tawv ntawm cov pwm txhaj tso raws tus qauv yas yas ua kom zoo nkauj, cov nplaim hluav taws xob cov khoom lag luam thiab lub neej ua haujlwm ntawm cov pwm. Hlau P20 feem ntau yog siv los ua cov pwm nkag cov khoom rau kev txiav txim ib txwm, thiab S136 kuj tseem siv rau qhov siab siab deg. Rau qhov kev txiav txim loj ntawm cov khoom lag luam, ntau kab noj hniav pwm xav tau txhawm rau txhawm rau ua kom muaj peev xwm ntau lawm.
Lub thawv hlwv yas txhaj tshuaj pwm
Mestech tau tsim kev nplua nuj dhau los ua pwm thiab txhaj tshuaj ntau lawm rau hlws ris thawv rau ntau tus neeg muas zaub. Yog tias koj muaj kev thov rau cov khoom seem yas hauv cov thawv hlws ris, thov hu rau peb.
