Tej ntshav hlau. metalworking khoom

Ntshav tej no yog siv nyob rau hauv qhov kev ntawm cov conductive hlau. Ua cov ntaub ntawv uas tau txais lub zog los ntawm lub hwj chim qhov twg los los ntawm lub ionized roj. Tus txheem system muaj xws li ib tug tam sim no qhov chaw Circuit Court thiab lub ignition cutter uas muab hluav taws xob, ionization thiab tswj tsim nyog rau high-quality tej ntawm ntau yam hlau.

Yield qhov tam sim no qhov chaw teev lub thickness thiab ceev ntawm cov zauv cov khoom thiab cov kev pab txhawb lub arc.

Circuit Court ignition yog ua nyob rau hauv ib tug high-zaus AC voltage ntawm 5-10 txhiab. Nyob rau hauv ib zaus ntawm 2 MHz, uas tsim ib tug high-siv arc ionizing cov roj mus rau ib tug ntshav xeev.

Ib tug cutter nrog rau expendable qhov chaw - lub nozzle thiab electrode - thiab muab txias roj los sis cov dej no qhov chaw. Lub nozzle thiab electrode yog compressed thiab khaws cia ionised dav hlau.

Handheld thiab mechanized tshuab pab txawv lub hom phiaj thiab yuav tsum tau txawv cov khoom. Tsuas yog tus neeg siv yuav txiav txim uas lawv yog qhov zoo tshaj plaws suited rau nws xav tau kev pab.

Ntshav hlau txiav yog ib tug thermal txheej txheem nyob rau hauv uas ib tug beam ntawm ionized roj heats lub conductive hlau mus rau ib tug kub saum toj no nws melting point, thiab deletes lub molten hlau los ntawm qhib. Nruab nrab ntawm lub electrode nyob rau hauv lub teeb, uas yog coj mus rau ib tug tsis zoo tej zaum, thiab lub workpiece nrog ib tug zoo peev xwm, ib tug arc tshwm sim, thiab tej lub khoom ionized roj kwj nyob rau hauv siab ntawm ib tug kub ntawm los ntawm 770 mus 1400 ° C. Lub dav hlau ntshav (ionized gas) yog feeb meej thiab dhau los ntawm lub nozzle, qhov twg nws yog compressed thiab yuav tau ntsib thiab txiav ib tug ntau yam ntawm hlau. Qhov no yog qhov yooj yim txheej txheem rau ntawm txhais tes thiab mechanized ntshav txiav.

tes tej

Phau ntawv ntshav hlau txiav yog tau siv ib tug txaus me me li nrog ib tug ntshav tsau. Lawv maneuverable, ntau yam thiab yuav siv tau rau yam. Lawv muaj peev xwm yog nyob rau hauv lub tam sim no lub dag lub zog ntawm tej system. phau ntawv tej parameter chaw li ntawm 7-25 mus 30-100 A A. Ib txhia pab kiag li lawm, Txawm li cas los, kom nws ua tau kom tau txais kev mus txog 200 amps, tab sis lawv yuav tsis lug ib yam. Nyob rau hauv phau ntawv systems raws li ntshav thiab kev tiv thaiv cov roj yog feem ntau siv rau tsob nroj cua. Lawv tsim kom lawv yuav tsum tau siv nrog txawv khoom voltage, uas muaj peev xwm sib txawv los ntawm 120 mus 600 thiab kuj siv nyob rau hauv ib tug single- los yog peb theem tes hauj lwm.

Phau ntawv ntshav txiav ib tug hlau kheev siv nyob rau hauv lub cob qhia, koom nyob rau hauv qhov kev ntawm nyias cov ntaub ntawv, cog txij nkawm kev pab, kho khw, scrap hlau txais cov ntsiab lus, thaum tsim kho thiab los ua ke ua hauj lwm nyob rau hauv shipbuilding, nws pib-kev cob qhia thiab kos duab cob qhia. Raws li ib tug txoj cai, nws yog siv los luas lub surplus. Qhov ntshav 12 amp ntaus ntawv txiav mus rau 5 hli ntawm cov hlau txheej ntawm ib tug ceev ntawm 40 mm ib feeb. 100-ampere ntaus ntawv txiav 70 mm tuab nrog ib tug ceev ntawm 500 mm / min.

Feem ntau, cov phau ntawv system yog xaiv nyob ntawm seb cov ntaub ntawv uas tuab thiab cov yam kev ceev. Ib tug ntaus ntawv uas muab ib tug high amperage, sai. Txawm li cas los, thaum txiav uas muaj tam sim no yuav yooj yim rau kev tswj qhov zoo tshaj ntawm kev ua hauj lwm.

machining

Mechanized tej hlau ntshav nyob rau hauv cov nroj tsuag, uas, raws li ib tug txoj cai, ntau npaum li cas los ntawm txhais tes thiab siv nyob rau hauv ua ke nrog tej rooj, xws li ib tug dej da dej los yog nrog ib tug platform nruab nrog rau ntau yam motors thiab actuators. Tsis tas li ntawd, lub mechanized system nruab nrog CNC tswj qhov siab ntawm lub dav hlau tej lub taub hau uas yuav muaj xws li ib tug preset voltage thiab teeb qhov siab tswj. Mechanized ntshav txiav system yuav ntsia lwm ua khoom, xws li stamping presses, laser cutters thiab robotic systems. Loj mechanized configuration nyob ntawm qhov loj ntawm lub rooj thiab lub platform siv. Tej lub tshuab tej zaum yuav tsawg dua li 1200h2400 hli thiab ntau dua tshaj 1400h3600 hli. Tej systems yog tsis heev mobile, li ntawd ua ntej installation, koj yuav tsum muab tag nrho lawv tej lub Cheebtsam, raws li zoo raws li lawv qhov chaw nyob.

Fais fab yuav tsum muaj

Standard hwj chim qhov chaw muaj ib tug tshaj plaws amperage ntau los ntawm 100 mus 400 A rau tej pa thiab los ntawm 100 mus 600 A rau nitrogen. Muaj ntau lub nruab khiav lag luam nyob rau hauv ib tug tsawg dua ntau yam, e.g., los ntawm 15 mus rau 50 A. Muaj nruab nrog nitric ntse nrog ib tug tam sim no ntawm 1000 A thiab saum toj no, tab sis lawv tsis tshua muaj. Tswv yim voltage rau mechanized ntshav systems 200-600 Nyob rau hauv ib tug peb-theem network.

rau roj uas yuav tsum tau

Rau tej mos mos hlau thiab stainless steel, aluminium, thiab ntau yam kab txawv khoom siv compressed cua, cov pa, nitrogen, thiab ib tug sib tov ntawm argon thiab hydrogen. Ob peb ua ke ntawd thiab ua hauj lwm raws li koom haum pab ntshav txoj kev roj. Piv txwv li, thaum txiav me me steel pib roj yog feem ntau nitrogen ntshav txoj kev - oxygen thiab cov compressed cua yog siv raws li ib tug pab.

Pa yog siv rau cov mos mos carbon steel, vim hais tias nws ua siab zoo txiav nyob rau hauv cov khoom mus rau 70 mm tuab. Pa kuj pab raws li cov ntshav roj rau stainless steel thiab txhuas, tab sis cov no tsis heev muaj tseeb. Nitrogen ua hauj lwm pab ntshav thiab theem nrab roj, vim hais tias nws muab yav tom ntej tej suab txhua yam los ntawm cov hlau. Siv nyob rau high school currents thiab yuav ua daim ntawv hlau mus txog 75 hli tuab, thiab raws li koom haum pab roj rau nitrogen thiab argon-hydrogen ntshav.

Compressed cua - lub feem ntau raws li cov ntshav roj thiab cov koom haum pab. Thaum ib tug tsis tshua muaj tam sim no yog ua tej ntawm daim ntawv hlau mus rau ib tug tuab ntawm 25 hli, tawm hauv ib oxidized nto. Thaum txiav huab cua, nitrogen los yog cov pa yog ib tug pab roj.

Ib tug sib tov ntawm argon thiab hydrogen, yog feem ntau yog siv rau cov kev kho mob ntawm stainless hlau thiab txhuas. Nws muab ib tug zoo txiav, thiab yog tsim nyog rau mechanized tej los xij ntawm thickness siab tshaj 75 hli. Carbon dioxide kuj yuav siv tau raws li ib tug pab roj, yog ua thaum lub nitrogen ntshav hlau txiav, vim nws tso cai rau ua hauj lwm nrog rau feem ntau ntawm cov ntaub ntawv thiab kom ib tug zoo zoo.

Ib tug sib tov ntawm nitrogen nrog hydrogen thiab methane tej thaum kuj siv nyob rau hauv tus txheej txheem ntawm ntshav txiav.

Yuav ua li cas kuv yuav tsum tau ntxiv?

Xaiv cov ntshav thiab koom haum pab roj - tsuas yog ob tug ntawm cov tseem ceeb tshaj plaws kev txiav txim siab uas yuav tsum tau coj mus rau hauv tus account thaum txhim kho los yog siv mechanized ntshav system. Cov pa roj thawv yuav tsum tau muas los yog khiab tsev nyob, lawv muaj nyob rau hauv ntau ntau thiab tsawg, los cia rau lawv nws yog tsim nyog los tsim tus tsim nyog tej yam kev mob. Installation ntawm lub system yuav tsum tau ib tug tseem ceeb npaum li cas ntawm thaiv thiab piping rau roj thiab coolant. Dhau li ntawm tus mechanized ntshav system yog yuav tsum tau mus nqa lub rooj, tej lub cav, CNC thiab THC. OEM-manufacturers feem ntau muaj ib tug ntau yam ntawm cov kev xaiv rau cov khoom uas yog haum rau kev ntaus configuration.

Koj peb yuav tsum tau mechanization?

Vim lub complexity ntawm kev xaiv ntawm mechanized ntshav txiav, yuav tsum tau muab ib tug ntau lub sij hawm mus tshawb nrhiav txog qhov sib txawv configurations thiab system ntawm kev. Nws yuav tsum tau muab sau tseg:

• hom ntawm qhov chaw yuav tsum tau txiav;
• tus xov tooj uas muaj cov khoom nyob rau hauv lub heev;
• cov yam ceev thiab txiav zoo;
• tus nqi ntawm consumables.
• tag nrho cov nqi ntawm kev khiav hauj lwm configurations, xws li hluav taws xob, roj thiab ua hauj lwm.

Qhov luaj li cas, zoo thiab tus xov tooj ntawm manufactured qhov chaw yuav txiav txim rau qhov tsim nyog muaj Industrial - hom CNC ntxhuav thiab platforms. Piv txwv li, zus tau tej cov me me qhov chaw yuav tsum tau ib tug platform nrog ib saab tsav. Khib thiab pinion drives, actuators, tsav amplifiers thiab sensors siv rau platforms uas txiav txim qhov zoo tshaj ntawm tej thiab lub siab tshaj plaws kev ceev ntawm lub system.

Qhov zoo tshaj thiab ceev kuj yog nyob ntawm seb hom ntawm cov hlau ua khoom, lub CNC thiab gases yog siv. Motorized system nrog adjustable tam sim no thiab cov roj txaus thaum pib thiab thaum xaus ntawm lub txiav thiaj li khoom noj. Tsis tas li ntawd, lub CNC nrog ib tug loj npaum li cas ntawm lub cim xeeb thiab cov kev xaiv uas tau nqis (e.g., lub qhov siab ntawm lub teeb nyob rau thaum xaus ntawm lub seem) thiab ceev ceev cov ntaub ntawv ua (tswv yim / tso zis sib txuas lus) txo downtime thiab ua rau kom cov kev ceev thiab raug ntawm lub lag luam.

Thaum kawg, qhov kev txiav txim yuav los yog txawj tej yam ntxiv mechanized ntshav txiav system los yog siv cov phau ntawv yuav tsum tau kev txaus cai.

Ntshav tej ntawm hlau: cov khoom

Hypertherm Powermax45 - portable tsev nrog ib tug loj tus naj npawb ntawm standard Cheebtsam ntawm lub hauv paus ntawm lub inverter, piv txwv li insulated-rooj vag bipolar transistor ... Ua hauj lwm nrog nws yooj yim heev, tsis hais seb txiav los yog nyias steel hlau thickness ntawm 12 hli ntawm ib tug ceev ntawm 500 mm / min los yog 25 hli ntawm ib tug ceev ntawm 125 hli / min. Lub apparatus muaj peev xwm sawv ntawm generating ntau lub hwj chim rau tej yam ntawm conductive cov ntaub ntawv, xws li hlau, steel hlau thiab txhuas.

Lub hwj chim mov system muaj ib tug kom zoo dua li cov phooj ywg. Tswv yim voltage - 200-240 V ib leeg-theem AC fais fab ntawm 34/28 Ib peev xwm ntawm 5,95 kW. tswv yim voltage hloov compensated Boost Txias technology uas cutter qha paub kev ua tau zoo thaum uas tsis muaj voltages, nrog hloov mus hloov los ntawm cov tswv yim muaj hwj chim, raws li zoo raws li ntawm lub hwj chim generator. Lub sab hauv Cheebtsam yog txias zoo ntawm PowerCool system muab nce tsim tau, uptime thiab kev cia siab ntawm lub ntaus ntawv. Ib qho tseem ceeb feature ntawm cov khoom no yog ib tug compound FastConnect burner uas tswj kev siv cov mechanized thiab nce versatility.

Tsau Powermax45 muaj ib tug tsim nrog ib tug muab ob npaug rau lub kaum sab xis, uas extends lub neej ntawm lub nozzle thiab thiaj li khiav hauj lwm cov nqi. Nws yog txawm peem rau nrog ib tug muaj nuj nqi Conical Flow, tsub kom arc zog ceev, uas ho thiaj li dross thiab ua siab zoo ntshav txiav. Nqe Powermax45 - $ 1800.

Hobart airforce 700i

Hobart airforce 700i muaj lub siab tshaj plaws tej efficiency ntawm no kab: nominal tej thickness - 16 hli ntawm ib tug ceev ntawm 224 hli / min, thiab lub siab tshaj plaws - 22 hli. Nyob rau hauv kev sib piv nrog analogues, lub zog quab yuam ntaus ntawv tam sim no los ntawm 30% tsawg dua. Ntshav cutter no yog tsim rau cov kev pab noj, kho cov khw thiab nyob rau hauv kev tsim kho ntawm me me vaj tse.

Lub apparatus muaj ib lub teeb, tab sis muaj zog inverter ergonomic txhais fuse zoo huab cua kom tsawg thiab pheej yig consumable ntaub ntawv burner, li no yuav tsim muaj kev nyab xeeb, high-zoo thiab pheej yig ntshav txiav. Nqe airforce 700i yog $ 1,500.

Cov khoom siv xws li ib tug ergonomic tes teeb cable 2 replaceable ntsis thiab electrode 2. Gas noj yog 136 litres / min ntawm ib tug siab ntawm 621-827 kPa. nws hnyav - 14,2 kg.

40 amp tso zis muab exceptional kawm tej ntawv hlau - ceev tshaj txhua yam, roj thiab ntshav pab kiag li lawm los ntawm lwm manufacturers.

Miller Spectrum 625 X-treme

Miller Spectrum 625 X-treme - me me apparatus haib txaus rau tej yam ntawm steel, aluminium los yog lwm yam conductive hlau tam sim no.

Yog powered los ntawm ib tug AC voltage ntawm 120-240 V, txiav kho mus rau lub voltage yog thov. Hnav thiab compact tsim ua cov ntaus ntawv tsis tshua muaj neeg portable.

Ua tsaug rau cov pib-Refire technology arc yog tshuaj txiav, tshem tawm qhov xav tau rau lossi nias lub khawm. Nominal tej thickness ntawm ib tug tam sim no ntawm 40 A yog 16 hli ntawm ib tug ceev ntawm 330 hli / min, thiab lub siab tshaj plaws - 22,2 hli ntawm 130 hli / min. Fais fab kev noj - 6.3 kW. nws hnyav nyob rau hauv phau ntawv version yog 10.5 kg, thiab nrog ib tug tshuab cutter - 10.7 kg. Nyob rau hauv kev siv cua los yog nitrogen raws li cov ntshav roj.

Kev ntseeg tau ensured Miller 625 Cua Qhov technology. Tsaug rau qhov integrated high-ceev kiv cua, cov hmoov av thiab khib nyiab tsis poob rau hauv lub chav tsev. LEDs muab cov lus qhia txog lub siab, kub thiab lub hwj chim. chav tsev nqi - $ 1800.

lotos LTP5000D

Lotos LTP5000D - Portable thiab compact ntshav apparatus. Nrog ib tug luj ntawm 10.2 kg ntawm teeb meem nrog nws lub zog yuav tsis tshwm sim. 50 amp tam sim no ua digital converter thiab ib tug haib transistor MOSFET muab zoo txiav me me steel 16 hli tuab thiab 12 hli stainless steel los sis txhuas.

Tus ntaus ntawv txiav adapts mus rau mains voltage thiab zaus. Hose ntev -. 2.9 m tsav arc yog tsis nyob rau hauv kev sib cuag nrog cov hlau, uas tso cai rau siv cov ntaus ntawv rau tej mov uas twb xeb, ntxhib thiab pleev xim rau khoom. Tus ntaus ntawv yog kev nyab xeeb siv. Compressed cua yog siv rau tej no, yog tsis muaj teeb meem rau tib neeg. Ib tug muaj zog poob siab-resistant cov ntaub ntawv tiv thaiv lub ntaus ntawv los ntawm hmoov av thiab khib nyiab. Nqe Lotos LTP5000D - $ 350.

Thaum yuav ib lub ntshav tsau yuav tsum yeej ib txwm muab ua ntej rau zoo. Nws yuav tsum tiv thaiv lub temptation yuav ib tug pheej yig uas tsis muaj-zoo tshuab, raws li nws ceev ceev coj nyob rau hauv lub sij hawm ntev yuav ua rau ntau nqi siab dua. Ntawm cov hoob kawm, tus them nyiaj no kuj tsis yog nws muaj nqis, muaj txaus dlej nyiaj txiag kev xaiv tsis accessories thiab muaj peev xwm hais tias tej zaum yuav tsis yuav tsum tau.