Thermite waldi: fasaha. Yi thermite a cikin gida da kuma a cikin wutar lantarki masana'antu

waldi aiki, da samfurin ko da kuwa da fasahar amfani da yana tare da larura wajen troublesome aikace-aikace. Jagora shi ne shirya kayan aiki, kaya, kazalika da kula da lafiya. Kamar haka wajibi ne a yi la'akari da halin kaka a kan ayyuka kamar yadda taimakon kudi ga irin wadannan ayyuka a cikin na yau da kullum yanayin ba ko da yaushe tabbatar da ingancin sakamakon. A wannan batun, daya daga cikin mafi m ne thermite waldi, wanda shi ne sauki yi, samuwan kayan da a wasu lokuta ya yale mu mu cimma high ƙarfi gidajen abinci.

fasahar Features

Gara waldi tsari ne halin da amfani musamman foda garwayayye wanda a lokacin konewa emit yawa zafi. Kamar yadda mai mulkin, shi ne cakuda karfe, wanda ake kira wanda tururuwai suka gina. Traditional hade shafi yin amfani da biyu aka gyara - da ƙonewa taro da kuma abun da ke ciki, daga abin da kadan aka saki. Kamar yadda oxide sikelin protrudes daga baƙin ƙarfe, da wata babbar activator na gara dauke da magnesium da kuma aluminum. Bugu da ƙari kuma, thermite waldi dabara damar yin amfani da oxides na chromium, tungsten da nickel. Saboda wadannan powders aka samu da karfafa zafi. Saboda haka, idan cakuda aluminum da magnesium samar da zafi game da 2500 ° C, da qagaggun na chromed zazzabi da aka tashe zuwa 3500 ° C. Sãɓã wa jũna, kuma fis cakuda. Mafi na kowa tsarin domin wannan matsala ne mai hade da magnesium, sodium da kuma barium peroxide. A musamman fasali na kona thermite sun hada da kula aiki zafi ko da a lambar sadarwa da ruwa. A wasu kalmomin, da ruwan magani ne kusan ba zai yiwu ba su bice mai haɗari tasiri.

Iri thermite waldi

Akwai hudu main yayi irin waldi dabaru - ta hanyar tsaka-gyaren, a hade, da kuma abutting Duplex. Lokacin aiki na tsaka-tsaki gyare-gyaren da foda cakuda a cikin wani Jihar ruwa karfe, kuma wannan ba ya shafar farawa halaye na aiki abu gara. Yawancin wannan dabara da ake amfani da hawa hardware, waxanda suke da pre-saka a matsayi. Musamman domin kayayyakin da wani farantin, cathode kuma magudana tashoshi amfani thermite butt waldi, ga abin da pre-cakuda shi ne kora a tanda. Hada dabara ya shafi hade da allura Hanyar da butt waldi. Wannan shi ne, master iya yi da asali aiki ta amfani da ruwa fusing, da kuma gefen gyaggyarawa m via butt waldi. Game da Duplex, wannan hanya na samar da gabatarwar da wani ƙarin mataki, a cikin abin da gyare-gyaren da aka yi na Fused zane rata.

used kayan aiki

Dalili na nuni da Crucible, wanda damar aiki na tururuwan, ciki har da shi aka sanya komai da narkakkar azurfa taro. A kashi iya sanya daga yumbu ko tungsten dangane da bukatun da zazzabi tsarin mulki. Dabam shirya da kuma kyawon tsayuwa. Special matrix ba ka damar aiki tare da mai fadi da kewayon zubi akai. Ya kamata kuma a shirya thermite waldi kayan a cikin nau'i na clamping da kuma kayyade na'urorin ga m kayayyaki, musamman abun yanka da kuma fasaha fensir tsara musamman domin irin wannan aiki. Dangane da aiki da kuma yanayi yi bukatun iya bukatar wani na musamman kuka ga inverter da wani ma'aunin zafi da sanyio.

Yi aiki a gida

A cikin gida da tattalin arziki, da wannan irin waldi kubutar da wadanda suka iya ba yadda ya kamata yi da hanyar da wutar lantarki ko gas dangane narke. Yawancin lokaci a irin haka ne, wata gara tare da m zazzabi - game da 1300 ° C. Wannan yanayin damar domin sauki aluminum abun da ke ciki, wanda zai iya zama saboda gyara qananan fasa a karfe Tsarin, ayyukan, ko aiwatar da avtoslesarnye Weld ƙarfafa yi. Kamar yadda mai mulkin, thermite waldi aka yi a gida ba tare da musamman inverters. Aiki kayan aiki za su yi thermite fensir, idan abar kulawa adroitly, da wanda shi ne zai yiwu a cimma wata m connection.

Yi aiki a karkashin m yanayi

Industrial kungiyar na aiwatar da waldi da thermite garwayayye yana da yawa muhimmanci bambance-bambance. Da farko, shi yana amfani da mafi m karfe mahadi tare da high zafi. Tururuwan da suke guda tare da hada chromium, tungsten da kuma sauran abubuwa da aiki konewa aiki. Domin da fasaha kungiyar na aiwatar ma na bukatar yin amfani da ƙarin iko kayan aiki, watau daya thermite fensir masana ba su da iyaka. Alal misali, thermite waldi a cikin wutar lantarki masana'antu dole shafi yin amfani da inverters, thermostats da kuma sauran kayan aiki, wanda damar zuwa waƙa da aikace-aikace da saitunan. The uku siffa daga cikin waldi a masana'antu - yana shirya musamman Holding karye. Used foundry tsaurin siffofin cika gibba, high Crucible da kambun da clamps for daban-daban kayayyaki.

Features waldi wayoyi

thermite waldi dabara aiki mafi kyau ga aiki tare da lantarki wayoyi. Haka kuma, wannan tsarin za a iya amfani da biyu a masana'antu da kuma a cikin gida. A lokacin aikin-karfe fili wayoyi kafa endings. Yana da muhimmanci a lura da cewa rage dangi zuwa saura na cikin kayan a wurin a kan waldi waya thickened rabo lantarki juriya. musamman thermite harsashi da ake amfani da mafi waldi. A musamman, shi ne samar amfani thermite waldi waya sanya daga aluminum da stalealyuminiya. Akwai kuma na musamman harsasai ga yin amfani da tagulla wayoyi - suna sanya daga karfe mold.

Safety a waldi

Duk da saukin aiwatar da waldi Hanyar ne saboda takamaiman sinadaran Properties na thermite garwayayye aka ƙaddara da quite m yarda da aminci dokoki. Da fari dai, musamman bukatun ga kungiyar na ajiya na ƙarfe powders. Wajibi ne a samar da domin ajiya a bushe kuma mai tsanani da dakuna. Bugu da ƙari, thermite waldi ba da damar yin amfani da rigar foda kai tsaye a lokacin ƙonewa. Na biyu, musamman bukatun da da yanayin waldi. The aiki za a iya yi kawai a zazzabi sama 10 ° C. Nasabar dole ne a baya da kuma tsabtace degreased.

Ribobi da fursunoni na thermite waldi

Amfanin hada da samuwar kayan, sauki daga mafi yawan ayyukan da ƙananan ikon amfani a lokacin da kisan ayyukansu. A wasu kalmomin, wannan embodiment ne dace da manyan sikelin-waldi m constructions da kuma yadda ake gudanar for kananan iyali. Amma ga drawbacks, da thermite waldi ba mai yawa da matsaloli tare da sumul connectivity. Gaskiyar cewa samfurin kai tsaye a lokacin da maigidansa aiki ba zai iya cikakken saka idanu da ingancin da rata samuwar kuma mahadi. A sakamakon haka, sa ran wani santsi da kuma tsabta hadawa sassa na Tsarin ba tare da gagarumin nakasawa a mafi yawan lokuta ba lallai ba ne. Amma a sharuddan ƙarfi ne, kuma karko na thermite mahadi suna dauke a matsayin daya daga cikin mafi kyau.

ƙarshe

Masana'antun na waldi kayan mafi yawa inganta kayan aiki don sabon, bada high yi kayan aiki ne thermal effects. Wannan tsarin kula da ci gaban na'urorin ne barata, amma aiki na kayan aiki da ƙara ikon halitta na bukatar zuba jari a makamashi wadata. Yi ya nuna thermite a cikin gida, da yin amfani da karfe foda garwayayye dangane da aluminum da magnesium a kan sabon karfi samar da wannan sakamako a matsayin madadin hanyoyin. Wani abu shi ne cewa abun ciki na wadannan garwayayye ne ma bukatar mai yawa matsala da kuma kudi. Amma wadannan inconveniences biya versatility fasaha. A gaban a kansu cikakken kewayo na karfe powders na aluminum to tungsten zai haifar da wani iri-iri garwayayye dace da mahadi na Railway As'hab da kuma yin aiki tare da m wayoyi.