Vuam rau beginners. Inverter Vuam rau beginners

Nws yog tsis muaj daim card uas muaj ntau yam kawm rau weld lawv tus kheej. Xws li tus neeg yog tseeb ib tug loj pes tsawg tus, thiab ntau yam ntawm lawv nrog high efficiency yuav tau siv nyob rau hauv tsev kev txawj ntse. Cuaj kaum, tej zaum nws yog zoo dua ua ntej mus nce theoretical paub, ua ntej koj mus rau cov ntaub ntawv. Wb tham txog dab tsi ib tug Vuam beginner tshaj nws yog yus, thiab yog vim li cas beginners yog qhov zoo tshaj plaws los mus siv ib tug inverter.

Luv luv txog vuam inverters

Inverter - hluav taws xob vuam siv lub tshuab. Haum yog, tus nqi thiab yooj yim rau siv. Lub ntsiab tsim txom ntog thaum lub sij hawm vuam network. Zoo rau lub inverter, tshwj xeeb tshaj yog rau beginners, lus dag nyob rau hauv lub fact tias lawv muaj lub cia capacitors. Lawv yuav tsum tau hu ib tug tej yam muaj pes tsawg tus ntawm electrocharge uas saib kuas uninterrupted lub lag luam. Muaj coob tus neeg tej zaum pom hais tias thaum ua hauj lwm nrog cov laus vuam tshuab mov voltage pib dhia sharply. Nyob rau hauv tej yam, yuav hlawv tej tsev neeg kws. Yog li ntawd, thaum inverter vuam ntawm xws li ib tug drawback. Dhau li ntawd, nws muab ib tug tus arc starting, nws yog tsim nyog los muab ib tug zoo weld.

Ib me ntsis ntawm kev tshawb xav

Thaum txuas ib tug zoo tus naj npawb ntawm dab ntws ntawm hlau qhov chaw. Feem ntau ntawm lawv yog muab zais los ntawm tib neeg lub qhov muag, thaum lwm tus neeg muaj tseeb. Yog li, lub vuam txoj kev nws tus kheej muaj peev xwm yuav muab faib ua ob peb yam yooj yim cov kauj ruam. Nyob rau hauv thawj arc yog tsim, qhia rau hauv Circuit Court thiab lub electrode hlau. Nyob rau hauv lub thib ob kauj ruam tsim ib tug kub (txog li 7 txhiab degrees), uas tej hlau qhuav. Raws li ib tug tshwm sim ntawm lub melting ntawm lub electrode thiab cov npoo ntawm cov hlau cov khoom no tshwm sim compound - muab weld. Nyob rau hauv tus txheej txheem no xaus. Nws plays ib qho tseem ceeb luag hauj lwm electrode. Nws muaj ib tug hlau uas yog tso rau ntawm qhov chaw ntawm lub hmoov muaj pes tsawg leeg. Lub hmoov yog siv kom muaj ib tug txawm arc, thiab cov electrode yog yuav tsum tau mus rau weld pas dej ua ke tsis muaj oxygen.

Inverter Vuam rau beginners: Kauj ruam yog kauj ruam lus qhia

Ua ntej koj yuav pib ib yam ntawm cov kev ua hauj lwm yuav tsum tau yam tsawg kawg nkaus cov mos txwv. Yog li ntawd, nws yog tsis pom zoo kom ua hauj lwm tsis muaj tshwj xeeb kev tiv thaiv lub kaus mom hlau thiab ntxhib hnab looj tes. Zoo, sib nrug los ntawm no, nws yog ntshaw kom muaj ib tug qub tsho ntawm ntxhib paj rwb (xws li denim) ntaub uas yuav tsis hlawv nrog sparks.

Tom ntej no, koj yuav tsum teem lub vuam tam sim no thiab xaiv qhov tseeb electrode. Rau inverter vuam khoom haum 2-5 hli. Lub vuam tam sim no yog teem raws li nyob rau hauv lub thickness thiab cov ntaub ntawv ntawm lub workpiece. Kom tsis txhob sticking ntawm lub electrode mus rau qhov chaw yuav tsum tau kho yog coj ntseeg nkaws. Tom qab ntawd, lub davhlau ya nyob twg yuav tsum tau txuas mus rau lub ib feem masses.

Lub vuam txoj kev pib nrog ib tug arc tiv cav tseb. Lub electrode txheeb ze mus rau qhov chaw yog coj ntawm ib tug me ntsis lub. Mus qhib nws koj yuav tsum pheej kov lub chaw ua hauj lwm daim. Nyob rau hauv tus txheej txheem ntawm kev ua hauj lwm electrode yuav tsum tau khaws cia ntawm ib tug deb ntawm tus nto ntawm nws txoj kab uas hla. Nyob rau hauv hauv paus ntsiab lus, cov inverter vuam rau beginners yog yooj yim txaus. Tam sim no wb mus ntxiv.

kis tswj

Great nqi thaum lub sij hawm vuam arc muaj ib tug kis. Qhov no kis - qhov kev ncua deb ntawm lub electrode thiab hlau uas yog tsim thaum lub sij hawm lub welding. Yog hais tias qhov kev ncua deb yog tsis txaus, cov leeg yuav convex, raws li cov hlau nyob lub hlws ris tsis muaj sij hawm los sov li. Yog hais tias cov kis yog loj heev, nws yuav ua rau ib tug tsis ruaj tsis khov arc, uas, nyob rau hauv lem, yog fraught nrog ib tug tsawg leeg zoo. Nyob rau hauv kev, lub compound tau curves.

Rau zoo allergic thiab weld zoo yog tsim nyog los xaiv lub pom clearance. Nws yog muaj kev ruaj ntseg hais tias mus kawm yuav ua li cas mus soj ntsuam cov tseeb deb li cas thiab rau qhov yog lub feem ntau nyuaj kev txawj. Tab sis, yog hais tias koj kawm tau los ua nws sai sai no arc vuam rau beginners tig mus rau Vuam cov tub txawg. Nco ntsoov hais tias nyob rau hauv tus txheej txheem lub electrode melts maj, yog li ntawd, yog hais tias nws yog tsis mus, ces tus kis yuav ua rau kom. Saib no zoo dua, thiab koj mam li yuav zoo.

Ib tug yog weld

Nws yuav tsum tau muab sau tseg tias Vuam semiautomatic rau beginners yuav tsis tau tsuas yog raws li qhov yuav tsum tau clearance. Ntawm no muaj ob peb tseem ceeb yuav tsum hais tias yog ntshaw kom soj ntsuam:

• ceev thiab trajectory ntawm lub electrode;
• amperage;
• lub kaum sab xis ntawm inclination ntawm lub electrode.

Vuam khoom hloov thaum ua hauj lwm nrog ntaub ntawv sib txawv. Uas yog vim li cas nyob rau hauv tej rooj plaub, lub electrode ua sai sai, thaum lwm tus neeg - maj mam. Nyob rau hauv cov ntaub ntawv no, lub thickness ntawm cov kev cob cog rua hlau muaj feem xyuam rau lub dag lub zog ntawm qhov tam sim no. Lub thicker cov khoom, qhov ntau tam sim no yuav tsum tau nkag mus rau lub electrode. Thiab lub kaum sab xis ntawm inclination ntawm lub electrode thickness nyob provarivaemost leeg. Tag nrho cov no yuav tsum tau coj mus rau hauv tus account thaum lub sij hawm ua hauj lwm. Nyob rau hauv hauv paus ntsiab lus, cov MMA rau beginners yam yooj yim nyob rau hauv tus quab yuam ntawm txhua. Kev yuav tuaj xwb yog hais tias tus qhov kev xyaum thiab kev kawm, tsim ntau thiab ntau cov pob qij txha.

Hais txog polarity rau welding

Nws yuav tsum tau to taub hais tias muaj yog ib tug ncaj thiab rov qab polarity. Yog hais tias peb yuav soj ntsuam nrog rau cov thawj, lub tshav kub tswv yim rau hauv hlau cov khoom muaj zog. Li no, ib tug nqaim tab sis sib sib zog nqus txaus melting tsam. Tej technology siv rau zoo ua ntawm kuj tuab los xij.

Yog hais tias koj xav tau los ua high-zoo weld rau ib tug nyias daim ntawv, ces siv ib tug rov qab polarity. Nws yog yus nyob rau hauv hais tias muaj yog ib tug txo tshav kub tawm tswv yim rau cov khoom li tau leeg ntau, tab sis tsis dhau lawm tob. Tam sim no khwb khuav siv ob qho tib si technologies. Nws yog tau hais tias cov novice welder thaum pib tsis ua kev zoo siab rau nrog lub polarity, tab sis tom qab koj ua ib co sib txuas ntawm txoj kev paub no yuav poob heev ke.

Los ntawm txhais tes arc vuam rau beginners: ua hauj lwm nrog nyias los xij

Raws li sau tseg me ntsis siab dua nrog nyias kho vajtse tsim nyog los khiav lag luam ntawm rov qab polarity. Qhov no yog vim lub fact tias lawv yog haum yooj yim mus hlawv, nws yuav lwj lub workpiece. Rov qab polarity mounted ncaj qha mus rau lub inverter. Nyob rau hauv cov ntaub ntawv no, tam sim no kuj yog txo mus rau li qub. Lub electrodes yog kev cob cog rua rau hauv xws li ib rooj plaub, "plus" mus rau lub inverter thiab cov "rho tawm", ntsig txog, rau tus hlau ntawv. Qhov no tso cai rau kom muab tau welds ntawm kev zoo siab thiab tsis hlawv ib nplooj. Txawm li cas los, Yog hais tias koj yog ib tug beginner, koj yuav tsum xaiv lub ntshoo li ntawd koj yuav pom lub leeg. Nyob rau hauv cov ntaub ntawv no, koj yuav tsum muaj peev xwm tswj cov txheej txheem. Thaum lub sij hawm, koj yuav nqa tawm kev ua hauj lwm nyob rau hauv lub tshuab, tab sis nws yuav tsuas tuaj nrog ntau kev.

xaus

Yog li ntawd peb tham rau koj hais txog dab tsi thiab yuav ua li cas ib tug inverter vuam rau beginners. "Resanta", piv txwv li - nws yog ib qhov zoo zoo vuam cov khoom. Nyob rau hauv cov ntaub ntawv no, nws yog zoo tagnrho rau beginners. Qhov no yog vim lub exceptional yooj yim ntawm kev siv. Tus kab muaj ib tug qauv tsim rau pib xyaum ua welding, thiab muaj kim kev inverters. Cov yav tas kev xaiv no yog tsis zoo li kom haum li tus beginner. Tej khoom no feem ntau siv nyob rau hauv qhov kev lag luam.

Ntawm cov hoob kawm, yog tias koj xav mus ua hauj lwm raws li ib tug welder, koj yuav xav tau ib tug inverter rau cov tub txawg. Nws yog ib nqi nws, ntawm chav kawm, ib tug ntau, tab sis nws tso cai rau koj mus ua vuam ua hauj lwm nrog ib tug ntau yam ntawm cov ntaub ntawv. Tsis txhob hnov qab txog cov txhais tau tias ntawm koj tus kheej tiv thaiv. Yuav tsis tau saib tsis muaj tshwj xeeb tsom iav los yog qhov ncauj qhov ntswg rau hauv lub arc. Firstly, los ntawm no npaum li cas yooj yim dua rau lub qhov muag, thiab tib ob, nws yuav cuam tshuam rau lub zeem muag. Uas yog vim li cas nws yog tsim nyog los siv ib daim npog qhov ncauj yog tsim nyog. Yeej, qhov no yog tag nrho cov uas yuav tsum tau hais txog lub inverter vuam rau beginners. Muaj yog tsis muaj big deal, tiam sis nws yog tsim nyog los nruj me ntsis soj ntsuam cov technology, thiab ces tus txha yuav check thiab siab zoo.