Inverter semi-automatic vuam: daim duab, kev qhia. Qhov twg semi-automatic vuam tshuab xaiv: cov kws tshaj lij xyuas

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Inverter semi-automatic vuam: daim duab, kev qhia. Qhov twg semi-automatic vuam tshuab xaiv: cov kws tshaj lij xyuas
Inverter semi-automatic vuam: daim duab, kev qhia. Qhov twg semi-automatic vuam tshuab xaiv: cov kws tshaj lij xyuas

Video: Inverter semi-automatic vuam: daim duab, kev qhia. Qhov twg semi-automatic vuam tshuab xaiv: cov kws tshaj lij xyuas

Video: Inverter semi-automatic vuam: daim duab, kev qhia. Qhov twg semi-automatic vuam tshuab xaiv: cov kws tshaj lij xyuas
Video: 8 причин, почему ваш кондиционер зависает 2024, Plaub Hlis Ntuj
Anonim

Ntau cov cuab yeej siv tau tsim los ua haujlwm vuam. Cov khoom siv no tuaj yeem ua haujlwm nrog cov electrodes coated los yog nrog cov xov hlau tshwj xeeb uas txuas ntxiv mus rau hauv qhov chaw ua haujlwm. Cov no yog cov cuab yeej siv tau zoo, thiab ntawm qhov tsis txaus, tsuas yog hnyav hnyav thiab qhov loj me tau sau tseg. Tsis tas li ntawd, cov cuab yeej no yuav nyuaj rau tus tswv rau cov pib ua lag luam no.

uas semi-automatic vuam tshuab xaiv
uas semi-automatic vuam tshuab xaiv

Dhau li ntawd, tsis yog txhua txoj haujlwm tuaj yeem ua tiav nrog kev pab ntawm cov khoom siv hloov pauv.

Nyob tsis ntev los no, ib yam khoom tshiab tau tshwm sim - semi-automatic vuam inverter. Cia peb sim nkag siab txog cov hauv paus ntsiab lus ntawm kev ua haujlwm, nrhiav cov tswv yim ntawm cov cuab yeej no, nrog rau cov yam ntxwv ntawm pab pawg no.

Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm cov khoom siv inverter

Nov yog ib qho ntawm cov khoom siv yau tshaj plaws thiab pheej hmoo heev. Lawv serial ntau lawm pib tsuas yog nyob rau hauv lub 80s. Cov no yog rectifiers nruab nrog lub transistor inverter. Hauv cov cuab yeej no, hluav taws xob tuaj yeem hloov nws cov yam ntxwv mus txog ob peb zaug. Scheme ntawm semi-automatic vuam tshuabtso cai rau koj pom tag nrho cov no kom meej meej.

semi-automatic vuam
semi-automatic vuam

Ua ntej, tam sim no raug kho raws li nws dhau los ntawm cov khoom semiconductor. Tom qab ntawd smoothing tshwm sim siv lub tshuab lim. Tsis tas li ntawd, qhov tam sim no ncaj qha ntawm tus qauv zaus hloov nws lub xeev mus rau qhov hloov pauv, tab sis nws qhov zaus twb ntau dua. Tom qab qhov kev hloov pauv ntau zaus, qhov tam sim no tau pub rau lub tshuab hluav taws xob me me, qhov twg qhov voltage txo thiab qhov tam sim no nce. Tom qab ntawd cov lim dej ntau zaus thiab cov rectifiers txuas nrog, uas ua rau hluav taws xob arc.

Qhov zoo ntawm Inverter Vuam Tshuab

Ntawm cov pluses yog qhov hnyav. Cov no yog cov khoom siv compact. Ntau hom electrodes tuaj yeem siv tau ntawm no. Qhov no tso cai rau koj los ua haujlwm ntawm cam khwb cia hlau thiab cov hlau tsis muaj hlau. Inverters kuj muaj ntau dua efficiency. Nws tuaj yeem ncav cuag 85%. Tus nqi-kev ua tau zoo kuj yog ib qho zoo, thiab muaj peev xwm los kho cov kev khiav hauj lwm tam sim no, qhov ruaj khov arc haum rau txhua hom kev ua haujlwm.

Rau cov neeg pib tshiab, lub tshuab inverter-hom semi-automatic vuam tshuab tuaj yeem ua haujlwm yooj yim heev. Nyob rau hauv tes ntawm tus kws tshaj lij, cov cuab yeej siv siab no muaj peev xwm ua tau zoo thiab txhim khu kev qha zoo tshaj plaws.

Flaws

Qhov teeb meem tseem ceeb yog tus nqi siab dua.

vuam tshuab kho
vuam tshuab kho

Tus nqi feem ntau yog siab dua tus nqi ntawm cov khoom siv hloov pauv. Nws tseem yuav kim kho yog tias lub cuab yeej tam sim ntawd ua tsis tiav. Piv txwv li, ib qho thaiv ntawm lub hwj chim transistors yogib feem peb ntawm tus nqi ntawm cov cuab yeej.

Dhau li ntawm, lub cuab yeej tsis nyiam plua plav. Cov cua txias rau cua txias yog nruab rau hauv rooj plaub - plua plav yog nqus rau hauv nws hauv qhov loj. Tej zaum yuav muaj hlau plua plav hauv huab cua, uas tuaj yeem ua rau luv luv.

Tseem muaj qhov tsis txaus, cov kws tshaj lij sau cov khoom siv hluav taws xob nyuaj, uas yog qhov nkag siab zoo rau huab cua qis thiab noo noo. Muaj kev pheej hmoo ntawm condensation buildup. Tej zaum kuj yuav muaj qee qhov teeb meem nrog kev ua haujlwm thaum lub caij ntuj no, thiab lub cuab yeej kuj yuav tsum tau khaws cia kom zoo.

Semiautomatic inverter vuam

Cov khoom siv ib nrab tsis siv neeg sib txawv ntawm cov cuab yeej siv hluav taws xob sib txuas yooj yim los ntawm kev muaj cov txheej txheem rau kev muab cov hlau electrode tshwj xeeb rau qhov chaw vuam. Txhawm rau pib pub, tus kws tshaj lij nias lub cim tshwj xeeb. Qhov chaw ua haujlwm yuav tsum tau tshuab nrog cov pa tiv thaiv. Qhov no tuaj yeem yog helium, argon, lossis carbon dioxide nyob rau hauv rooj plaub ntawm MAG lossis MIG systems. Cov khoom siv hauv tsev ua haujlwm nrog cov pa roj carbon dioxide. Tsev neeg argon yog overpriced thiab xav tau rau txhuas lossis stainless hlau daim ntaub ntawv.

Semiautomatic ntaus ntawv

Txawm qhov twg koj xaiv lub tshuab vuam semi-automatic, lawv txhua tus muaj qhov tsim kom muaj hluav taws xob arc, lub gearbox thiab lub cev muaj zog, lub teeb nrog lub tes tsho, cable rau txuas rau lub workpiece nrog clamp. Kuj tseem muaj lub raj xa dej, lub tog raj kheej nrog lub reducer, nrog rau kev tswj hwm.

Khoom Pros

Xws li lub tshuab vuam semi-automatic tso cai rau koj ua haujlwm ntau yam - rau qhov no, cov cuab yeej muajncaj ncees ntau yam kev teeb tsa. Nrog lawv cov kev pab, koj tuaj yeem yooj yim xaiv hom kev ua haujlwm uas xav tau tam sim no.

semi-automatic vuam Circuit Court
semi-automatic vuam Circuit Court

Lub arc tuaj yeem pom ntawm txhua txoj haujlwm ntawm lub teeb. Ntxiv rau qhov tshwj xeeb inverter qauv - muaj peev xwm ua haujlwm hauv txhua txoj haujlwm. Qhov no tej zaum yuav tsim nyog los ua hauj lwm hauv qhov chaw nyuaj mus cuag.

Cov khoom siv no tuaj yeem ua haujlwm nrog cov ntaub ntawv nyias lossis nrog cov uas nyuaj rau vuam. Yog tias muaj qhov yuav tsum tau vuam ntau qhov loj, ces koj tuaj yeem ua haujlwm yam tsis muaj roj kiag li. Cov pa roj yog tsim los tshem tawm cov pa oxygen los tiv thaiv oxidation ntawm cov hlau. Kev tshwm sim nrog oxygen thaum lub sij hawm vuam ua rau cov vuam slag, cov yeeb yaj kiab, thiab lwm yam teeb meem uas cuam tshuam rau kev ntseeg tau.

Ntau yam ntawm cov xov hlau tuaj yeem siv nrog cov tshuab. Cov kev teeb tsa tso cai rau koj los kho cov dej ntws hauv qhov dav dav. Yog li, siv hom semi-automatic vuam tshuab, koj tuaj yeem ua haujlwm ntawm lub cev. Lawv xav tau kev vuam raug siab - lub tshuab inverter muab qhov tseeb.

Flaws

thawj qhov rho tawm yog tus nqi. Tom ntej no los tus nqi rau consumables, tshwj xeeb tshaj yog, tus nqi ntawm gases kuj yog heev. Txhawm rau siv cov cuab yeej vuam no, yuav tsum muaj lub tog raj kheej roj, lossis nws yog qhov tsim nyog los txuas cov cuab yeej siv rau cov khoom siv roj. Nws kuj yog qhov yuav luag tag nrho ntawm kev txav mus los. Tsis tas li ntawd, lub tshuab vuam semi-automatic tsis tso cai rau koj ua haujlwm nrog nws ntawm txoj kev, thiab yog tias koj tuaj yeem ua haujlwm tau, nws tsis yooj yim heev - koj yuav tsum tiv thaiv lub tshuab hluav taws xob los ntawm cua tshuab.

Yuav ua li cas xaiv tus qauv zoo

Ib yam li lwm yam khoom siv, ntawm no cov cuab yeej kuj tau muab faib ua cov cuab yeej tshaj lij thiab cov neeg nyiam ua haujlwm. Tab sis tsis txhob xav tias cov khoom siv amateur tau txiav ua haujlwm. Tsis muaj. Nyob rau hauv cov nqe lus ntawm functionality, cov qauv hauv tsev tsis ntau inferior rau cov kev pab pawg neeg. Tsuas yog amateur inverter yog tsim los rau cov khoom me me. Kev ua haujlwm cuam tshuam nrog cov txheej txheem luv luv. Tus qauv hauv tsev tsis tuaj yeem tiv taus kev ua haujlwm 8-teev. Ntau yam khoom siv tuaj nrog cov yam ntxwv ntxiv uas ua rau lawv yooj yim dua thiab siv tau zoo dua.

Ntau yam ntawm cov khoom siv hauv khw tuaj yeem yuav rau lub tsheb lossis hauv tsev. Lub semi-automatic vuam Circuit Court tuaj yeem ua haujlwm los ntawm cov khoom siv hluav taws xob hauv tsev. Yog tias xav tau kev ua haujlwm deb ntawm lub qhov (socket), ces cov cuab yeej nruab nrog kev ua haujlwm ntawm cov tshuab hluav taws xob diesel.

Koj yuav tsum xaiv raws li qee yam tseem ceeb. Cia wb mus saib lawv.

Voltage

Cov khoom siv semi-automatic yog siv los ntawm ib theem lossis peb-theem network.

semiautomatic vuam inverter
semiautomatic vuam inverter

Tab sis rau kev siv hauv tsev koj xav tau 220V ntaus ntawv.

Ntau yam khoom lag luam niaj hnub no muaj kev nkag siab zoo rau qhov tsis ruaj khov. Lawv tsis tu ncua los yog tsis ua noj. Kev kho lub tshuab vuam semi-automatic yog qhov zoo siab kim, yog li cov tuam ntxhab muab lawv cov khoom siv nrog kev tiv thaiv surge. Ib chav tsev feem ntau muaj qhov txuas ntxiv los ntawm 15%. Thiab cov kws tshaj lij tuaj yeem ua haujlwm ntawm qhov hluav taws xob ntawm 165-270 V. Muaj cov qauv inverter uas ua haujlwm zoo ntawm tus nqi qis.

Qhib Circuit Court voltage

Qhov no yog qhov tseeb dua rau cov tshuab vuam tshuab. Cov yam ntxwv no qhia tau hais tias tus qauv no los yog tus qauv tuaj yeem ua haujlwm li cas, thiab tom qab ntawd ua kom lub arc hlawv. Cov kev txwv no raug txwv los ntawm GOSTs ntawm qib 80 V nyob rau hauv cov ntaub ntawv ntawm alternating tam sim no thiab 90 V rau ncaj qha tam sim no. Kev xyaum qhia tau hais tias lub cuab yeej tuaj yeem cuam tshuam qhov arc txawm tias ntawm 30 V. Cov no yog cov tshuab ntse nrog kev tswj hluav taws xob. Ntawm cov welders, nws ntseeg tau tias qhov siab dua qhov hluav taws xob ntawm qhov tsis ua haujlwm, lub tshuab zoo dua.

Power

Phau ntawv ntawm lub tshuab vuam semi-automatic muaj tag nrho cov ntaub ntawv hais txog lub cuab yeej. Kev siv hluav taws xob siab tshaj plaws rau hom kev ua haujlwm no kuj tau qhia nyob rau ntawd. Daim duab no kuj sib raug mus rau qib siab tshaj plaws ntawm lub network. Lub hwj chim no yog qhia hauv kW lossis hauv kVA. Thawj qhov kev xaiv qhia txog lub zog ua haujlwm, thaum qhov thib ob ntsuas lub zog pom tseeb. Yog tias koj paub ntau npaum li cas ib lub cuab yeej siv, koj tuaj yeem tswj qhov kev sib txuas kom raug.

Txawm tias lub cuab yeej tuaj yeem ua haujlwm ib txwm nyob ntawm qhov hluav taws xob qis, kev ua haujlwm yuav poob. Paub qhov no, nws raug nquahu kom yuav lub tshuab hluav taws xob semi-automatic welding uas muaj zog dua (qhov twg yuav xaiv nyob ntawm lub hom phiaj). Cov kws tshaj lij hais tias lub zog ntawm lub zog yuav tsum yog tsawg kawg 30%. Tsis tas li, tsis txhob siv lub cuab yeej ntawm qhov siab tshaj plaws ntawm nws lub peev xwm.

Kev ua haujlwm ntawm lub zog tiag tiag tsuas yog txiav txim siab los ntawm lub zog ntawm qhov tam sim no uas nws tuaj yeem xa tuaj. Nws yog los ntawm qhov nocov yam ntxwv nyob ntawm qhov tuab ntawm cov hlau no lossis cov qauv tuaj yeem ua haujlwm nrog. Qhov siab tshaj plaws thickness ntawm electrode kuj nyob ntawm qhov no.

Rau lub hom phiaj hauv tsev, chav tsev txog li 250 A yog txaus. Kev tshuaj xyuas tus tswv qhia rau koj paub tias yuav xav li cas. Yog li, qhov siab tshaj plaws ntawm cov hlau yog 6 hli, thiab txoj kab uas hla ntawm electrode yog 4 hli.

sijhawm ua haujlwm

Qhov no yog cov ntaub ntawv tseem ceeb tshaj plaws thiab tseem ceeb tshaj plaws rau txhua tus neeg tab tom nrhiav cov cuab yeej no. Qhov kev xaiv no tso cai rau koj los ntsuas kev ua haujlwm. Cov kws tsim khoom siv lub voj voog ua haujlwm, uas yog txwv rau lub sijhawm, thiab faib nws raws li feem pua - ntau npaum li cas qhov no lossis tus qauv tuaj yeem ua haujlwm yam tsis muaj kev cuam tshuam, thiab ntau npaum li cas cov cuab yeej yuav tsum tau so kom nws tsis tas yuav kho lub semi-automatic. welding tshuab tom qab. Piv txwv li, nyob rau hauv cov teb chaws Europe, lawv suav rau 10 feeb. Hauv peb lub tebchaws, lawv siv 5 feeb ua lub hauv paus. Yog tias kev tiv thaiv huab cua yog 30%, ces tus qauv European yuav tua tom qab 3 feeb ntawm kev ua haujlwm tas mus li, thiab nws yuav tuaj yeem pib lub cuab yeej dua tsuas yog tom qab 7 feeb. Tau kawg, xyaum qhia tias tsis muaj leej twg ua haujlwm zoo li no.

Lub tshuab hluav taws xob muaj peev xwm thiab cov yam ntxwv ntxiv

Lub tshuab hluav taws xob yog qhov kev xaiv txais tos. Txawm li cas los xij, tsis yog txhua lub cuab yeej muaj nws. Cov chav vuam niaj hnub no feem ntau nruab nrog lwm cov kev xaiv zoo. Yog li, piv txwv li, "Kub pib", "Forcing arc", "Anti-stick" thiab lwm yam - tag nrho cov no yog ib qho tseem ceeb nyob rau hauv cov ntaub ntawv ntawm inverter systems. Tsis txhob xyuam xim rau lawv - lawv nyob ntawd los ntawm lub neej ntawd.

Yog tias koj xav tau lub tshuab vuam semi-automatic, xaiv qhov twg?

yam welding tshuab
yam welding tshuab

Tus uas muaj ntau yam kev hloov kho, kev tiv thaiv kev tiv thaiv ntau dhau. Tsis tas li ntawd, chav tsev yuav tsum muaj kev nyab xeeb, tswj tau, ergonomic.

Mechanics

Cov khoom siv sib txawv ntawm cov khoom siv, qib, tus nqi. Cov neeg kho tshuab kuj txawv ntawm hom. Yog li, rau cov cuab yeej siv hauv tsev, lub tshuab nqus tsev feem ntau yog siv los ua cov xaim feeder. Ntawm no, lub kaw lus tsuas yog thawb cov xaim xaim mus rau hauv lub tes tsho, uas tuaj yeem ua rau jams.

Lub rub mechanism yog nyob rau hauv tus kov ntawm lub teeb thiab haum rau nruab nrab cov qauv. Cov hlau yog rub los ntawm ib tug spool nyob rau hauv lub cev, los yog los ntawm ib tug me me uas yuav muab ntsia tau rau hauv tus kov.

Tseem muaj kev thawb-rub. Lawv tau nruab nrog cov khoom kim heev, cov qauv kev tshaj lij. Ntawm no, ob lub cuab yeej ua haujlwm synchronously.

Raws li cov xaim, feem ntau ntawm ob qho tib si kev tshaj lij thiab cov cuab yeej siv ua haujlwm tuaj yeem ua haujlwm nrog hlau los ntawm 0.6 txog 1 hli. Kuj emit vuam semiautomatic yam tsis muaj roj. Qhov no yog qhov kev xaiv yooj yim heev vim tus nqi ntawm argon.

Cov khoom noj tuaj yeem nruab nrog ib lossis ob khub ntawm cov menyuam.

semiautomatic vuam tshuab xyuas
semiautomatic vuam tshuab xyuas

Ib khub txav yog qhov nrov tshaj plaws. Lawv siv nrog cov kub hnyiab nrog lub tes tsho ntev txog 3.25 m.

Txhua qhov khoom siv semiautomatic yog nruab nrog cov xaim pub ceev tswj. Muaj ob qho kev hloov kho cov kauj ruam thiab du. Qee cov qauv pub cov hlau rau hauvvoltage.

Top Models

Nws yog qhov nyuaj heev los qhia qhov zoo tshaj plaws semi-automatic vuam tshuab. Qhov no yog pab pawg ntawm cov khoom siv uas tsuas yog tsis muaj universal qauv rau txhua yam. Txawm li cas los xij, koj tuaj yeem yuav qee cov khoom siv pheej yig uas tsim nyog rau cov pib tshiab thiab cov kws tshaj lij. Yog li, ob leeg thiab lwm tus qhuas cov qauv ntawm lub tuam txhab Aurora. Lub hom muaj ntau yam sib txawv ntawm cov tshuab semi-automatic.

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