Video: Cov hnab looj tes vuam siv rau dab tsi?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
Vuam hnab looj tes yog cov cuab yeej tiv thaiv tus kheej (PPE) uas tiv thaiv tes ntawm welders los ntawm kev phom sij ntawm vuam . Cov no hnab looj tes tso cai rau tus lej articulation thaum tiv thaiv tus neeg teb xov tooj los ntawm hluav taws xob poob siab, huab cua kub, thiab ultraviolet thiab infrared hluav taws xob, thiab tseem muab kev puas tsuaj thiab kev tuav tau zoo dua.
Dhau li ntawm no, hom hnab looj tes twg koj xav tau rau vuam?
Hnab looj tes rau MIG Vuam Top-grain cowhide, tshis, lossis deerskin yog txhua yam tawv tawv xaiv uas koj yuav pom hauv MIG looj hnab looj tes. Cov hnab looj tes deerskin saum toj kawg nkaus uas tuaj pwm rau koj txhais tes muab kev tiv thaiv thiab yoog raws MIG welders xav tau.
Tsis tas li, koj puas tuaj yeem siv TIG hnab looj tes rau MIG welding? TIG gloves yog zoo rau tsawg zog MIG welding , thiab thaum khiav cov hlaws luv heev, tab sis nraub qaum ntawm lawv nrawm dua. Kuv qee zaum looj hnab looj tes TIG thaum twg MIG welding qhov me me heev vim qhov ntxiv precision lawv tso cai.
Ib yam li ntawd, koj puas yuav tsum hnav hnab looj tes thaum vuam?
Ib txwm hnav tsim nyog hnab looj tes thaum vuam lossis tuav cov khoom siv tsis ntev los no los tiv thaiv koj tus kheej los ntawm cov txim taws, hluav taws kub hnyiab thiab cua sov los ntawm cov khoom ua haujlwm. Nco ntsoov, txawm tias qhov txuas nrawm nrawm xav tau kev siv a vuam lub kaus mom hlau thiab cov ris tsho tsim nyog (saib daim duab 1).
Koj puas tuaj yeem siv hnab looj tes tawv rau vuam?
Tawv yog cov khoom siv nyiam rau vuam vim nws ruaj, tsis-conductive thiab dissipates tshav kub zoo.
Pom zoo:
Dab tsi yog vuam roj vuam siv rau?
Oxy-fuel welding (feem ntau hu ua oxyacetylene vuam, oxyacetylene vuam, lossis roj vuam hauv Teb Chaws Asmeskas) thiab oxy-fuel txiav yog cov txheej txheem uas siv roj gases (los yog kua roj xws li roj av) thiab oxygen rau vuam lossis txiav hlau
Vim li cas acetylene yog cov roj siv nrov tshaj plaws siv rau oxyfuel vuam?
Acetylene tsuas yog siv roj ua kom haum rau kev siv roj vuam vim nws cov yam ntxwv nplaim hluav taws uas kub thiab siab tshaj plaws. Lwm cov roj gases, xws li propane, propylene lossis natural gas, tsim cov cua kub tsis txaus rau kev vuam tab sis yog siv rau kev txiav, hluav taws xob brazing thiab soldering
Dab tsi yog qhov txawv ntawm AC thiab DC vuam vuam?
DC polarity yog siv nyob rau hauv feem ntau vuam daim ntaub ntawv. Nws ua kom cov khoom siv txuas tau zoo dua piv rau AC. Nws tsim ib qho chaw ruaj khov dua, vuam yooj yim dua thiab tsis tshua muaj tawg. Koj tuaj yeem siv DC tsis zoo rau kev tso nyiaj sai dua thaum vuam nyias daim hlau lossis siv DC zoo rau kev nkag mus rau hauv cov hlau ntau dua
Dab tsi yog cov khoom siv zoo tshaj plaws rau siv rau lub tsev cog khoom?
Cov Khoom Siv Zoo Tshaj Plaws los npog koj Lub Tsev Tsev Cog Khoom iav: Cov tsev cog khoom ib txwm npog, iav yog cov khoom siv zoo rau kev nyob mus ib txhis. Rigid Plastics: Cov npog tsev cog khoom no, uas suav nrog fiberglass, acrylic, thiab polycarbonate tuaj hauv cov ntawv corrugated thiab tiaj tus. Nqi: Txhua yam ntawm cov nqi yuav tsum tau txiav txim siab
Koj puas tuaj yeem siv TIG hnab looj tes rau MIG vuam?
Txawm hais tias qee cov hnab looj tes vuam siv tau rau ntau qhov txheej txheem vuam, cov hnab looj tes TIG nyias tsis tsim nyog rau cov hlua vuam thiab qee cov hnab looj tes MIG yuav tsis muab qhov kev hloov pauv uas yuav tsum tau ua kom zoo TIG vuam