Thermite kuwotcherera: luso. Khalani thermite kunyumba makampani magetsi

kuwotcherera ntchito, mankhwala kaya luso ntchito limodzi ndi kufunikira m'malo ovuta mayendedwe. Master ndi kukonzekera zipangizo, consumables, komanso kusamalira chitetezo. Choncho m'pofunika kuganizira ndalama nkhani pa zinthu monga chithandizo kwa ntchito zoterozo mu mode zonse sikuti zifukwa khalidwe la zinachitika. Pa nkhani imeneyi, mmodzi wa zaphindu kwambiri ndi thermite kuwotcherera, lomwe ndi zosavuta kuchita, kupezeka kwa zipangizo ndi zina amatilola kukwaniritsa mkulu mphamvu mafupa.

luso Features

Nimu ndondomeko kuwotcherera amakhala ndi ntchito ufa zosakaniza wapadera umene pa kuyaka zimatulutsa yambiri kutentha. Monga ulamuliro, ndi osakaniza a zitsulo, amene ayitanidwa ndi chiswe. kuphatikiza Traditional zimaphatikizapo kugwiritsa ntchito zigawo ziwiri - ndi poyatsira misa ndi zikuchokera, kumene kutentha anamasulidwa. Monga okusayidi lonse mutuluka kuchokera chitsulo ndi ndi activator yaikulu ya nimu munali magnesium ndi zotayidwa. Komanso, thermite kuwotcherera njira amalola ntchito oxides wa chromium, tungsten ndi faifi tambala. Chifukwa cha ufa izi zimatheka ndi kulimbikitsa kutentha. Choncho, ngati osakaniza zotayidwa ndi magnesium amapereka wachikondi za 2500 ° C, ndi nyimbo za kutentha chromed anaukitsidwa kwa 3500 ° C. Amasiyana ndi angakondwere nazo zosakaniza kusakaniza. Kapangidwe ambiri kuti vutoli ndi osakaniza ya magnesium, sodium ndi barium peroxide. Mbali yapadera ya thermite moto zikuphatikizapo kukhala kutentha yogwira ngakhale anakumana ndi madzi. M'mawu ena, osakaniza ndi sizingatheke kuzimitsa amadza mwangozi.

Zosiyanasiyana thermite kuwotcherera

Pali chachikulu kuchita ngati kuwotcherera njira zinayi - kudzera akamaumba wapakatikati, pamodzi ndi abutting duplex. Pa ntchito ndi wapakatikati akamaumba ufa kusakaniza mu mkhalidwe zitsulo madzi, ndipo izi sikumangotikhudza poyambira makhalidwe a yogwira mankhwala nimu. Kawirikawiri njira imeneyi ntchito ogwiritsa hardware, amene ali chisanadze wokwera pa udindo. Mwachindunji mankhwala ndi mbale, cathode ndi kuda malo ndi ntchito thermite mbuyo kuwotcherera, amene analipo kusakaniza ndi zipolopolo mu ng'anjo. Tikaphatikiza njira ikukhudza kuphatikiza njira jakisoni ndi mbuyo kuwotcherera. Ndiko kuti, mbuye tikhoza kuchita ntchito zazikulu pogwiritsa ntchito kusakaniza madzi, ndi m'mphepete kusintha wosakhwima kudzera mbuyo kuwotcherera. Pankhani duplex ndi, njira imeneyi amapereka oyamba sitepe zina, zimene zinachitikira wapangidwa wa zinaphatikizidwa kapangidwe kusiyana.

zida ntchito

Maziko a kuwonetsera kwa mbiya, amene amalola ntchito chiswe, kuphatikizapo zikhale zopanda pake ndi zitsulo misa chosungunula. mchitidwe The akhale wa ceramic kapena tungsten malingana ndi ulamuliro amafuna kutentha. Payokha anakonza amatha kuumba. masanjidwewo Special amakulolani ntchito ndi osiyanasiyana maziko chosungunula. Tiyeneranso kukonzekera zipangizo thermite kuwotcherera mu mawonekedwe a clamping ndi kukonza zipangizo zojambula chachikulu, ndi wodula wapadera ndi pensulo luso lapangidwira mtundu wa ntchito. Malinga ndi ntchito ndi zofunika ntchito angafunike ndi burner lapadera kwa inverter ndi thermometer a.

Khalani Ntchito kunyumba

Mu chuma zoweta, mtundu uwu kuwotcherera amapulumutsa anthu osadziwa bwino ntchito njira magetsi kapena mafuta kugwirizana Sungunulani. Kawirikawiri Zikatero, ndi nimu ndi kutentha osachepera - za 1300 ° C. mode Zimenezi zimathandiza kuti yosavuta zotayidwa zikuchokera, omwe mwina chifukwa kukonza ming'alu zazing'ono nyumba zitsulo, ntchito kapena kugwiritsa avtoslesarnye china chotulutsa zolimba yomanga. Monga ulamuliro, thermite kuwotcherera imagwiridwa kunyumba popanda inverters wapadera. Ntchito chida adzachita pensulo thermite, ngati agwira adroitly, umene n'zotheka kukwaniritsa mogwirizana kotheratu.

ntchito mchitidwe m'mikhalidwe mafakitale

Industrial gulu la ndondomeko ya kuwotcherera ndi zosakaniza thermite ali zambiri zosiyana kwambiri. Choyamba, imagwilitsila zosavuta mankhwala zitsulo ndi kutentha yapamwamba. Ngumbi ndi chimodzimodzi ndi kulolerana wa chromium, tungsten ndi zinthu zina ndi yogwira ntchito kuyaka. Pakuti gulu luso la ndondomeko komanso amafuna kugwiritsa ntchito zida zamphamvu zambiri, mwachitsanzo wina akatswiri thermite pensulo si zochepa. Mwachitsanzo, thermite kuwotcherera makampani magetsi kwenikweni zimaphatikizapo kugwiritsa ntchito inverters, thermostats ndi zipangizo zina, amene amalola kuti younikira zoikamo mayendedwe. Mbali yachitatu ya kuwotcherera m'mafakitale - akukonza wapadera likhale chithunzithunzi. Ntchito foundry mitundu refractory kumela, zopalira mkulu mbiya ndi clamps kwa yosiyanasiyana.

NKHANI mawaya kuwotcherera

thermite kuwotcherera njira amagwira bwino ntchito ndi Kulumikizana magetsi. Komanso, njira imeneyi akhoza kugwiritsidwa ntchito mu mafakitale ndi kunyumba. Pa mapeto ntchito zitsulo pawiri Kulumikizana anapanga. Nkofunika kudziwa kuti yafupika wachibale yotsala zakuthupi pamalo pa kuwotcherera waya unakhuthala gawo kukana magetsi. wapadera thermite katiriji ntchito kwambiri kuwotcherera. Makamaka, chifukwa amapangidwa ntchito thermite kuwotcherera waya zopangidwa zotayidwa ndi stalealyuminiya. Palinso wapadera zida ntchito ndi Kulumikizana mkuwa - iwo anapanga zitsulo nkhungu.

Safety mu kuwotcherera

Ngakhale kuphweka wa kukhazikitsa njira kuwotcherera chifukwa cha zenizeni katundu mankhwala zosakaniza thermite ofunitsitsa ndi kugwilizana okhwima ndithu malamulo chitetezo. Choyamba, amafuna wapadera kwa gulu la kusunga ufa zachitsulo. M'pofunika kupereka kwa yosungirako mu zipinda youma ndi mkangano. Komanso, thermite kuwotcherera salola ntchito ufa yonyowa mwachindunji pa poyatsira. Chachiwiri, amafuna wapadera ndi zikhalidwe za kuwotcherera. opaleshoni angathe kuchitidwa kokha pa kutentha pamwamba 10 ° C. kugwirizana ayenera kale kuchapidwa ndi degreased.

Ubwino ndi kuipa kwa kuwotcherera thermite

ubwino monga kupezeka kwa zipangizo, kuphweka ambiri ntchito ndi kutsikira mowa mphamvu pa kuphedwa kwa ntchito. M'mawu ena, chimake ichi ndi oyenera zikuluzikulu kuwotcherera zomangamanga chachikulu ndi ntchito banja laling'ono. Koma zovuta, ndi kuwotcherera thermite amapereka zambiri mavuto ndi zamalumikizidwe wopanda msoko. chakuti mankhwala mwachindunji pa mbuye ntchito zina kuyan'ana khalidwe la kusiyana mapangidwe ndi mankhwala. Chifukwa, kuyembekezera yosalala ndi woyera kusanganikirana mbali ya nyumba popanda mapindikidwe kwambiri nthawi zambiri Sikuti. Koma mawu a mphamvu ndipo durability mankhwala thermite amaonedwa monga imodzi yabwino.

Pomaliza

Opanga zida kuwotcherera makamaka bwino zipangizo kwa kudula, kupereka mkulu ntchito chida n'choti madzi zotsatira. Njira imeneyi kwa kukula kwa zipangizo yilungamitsidwa, koma kugwira ntchito kwa zida ndi kuchuluka mphamvu mwachibadwa amafuna ndalama lalikulu nawonso mphamvu. Khalani limasonyeza thermite panyumba, ntchito za zitsulo ufa zosakaniza zochokera zotayidwa ndi magnesium pa kudula mphamvu umabala zotsatira mofanana njira zina. Chinthu china ndi kuti zili zosakaniza amenewa komanso kumafuna kuvutanganitsidwa ndi ndalama. Koma zovuta izi malipira luso zosiyanasiyana. Kukhalapo mu gawo uthunthu wonse wa ufa zitsulo aluminiyamu kuti tungsten adzalenga zosiyanasiyana zosakaniza abwino kwa mankhwala a sleepers sitima ndi kugwira ntchito ndi mawaya chabwino.