Low moto malawi osiyana

Moto kutentha amachititsa kuwala kwatsopano kuona zinthu mwachizolowezi - inadutsa woyera machesi, buluu chowala wa mbaula mpweya burner ku khitchini, lalanje-wofiira malilime amoto nkhuni. Mwamunayo sangamvetsere kwa moto mpaka kuwotcha nsonga zala zake. Kapena kugona mbatata poto. Kapena prozhzhot zidendene za nsapato, atayanika pa moto.

Pamene woyamba ululu, mantha komanso nkhawa ndi, ndi nthawi chinyezimiro aumunthu. Chikhalidwe, maonekedwe, kutentha, moto.

Iwo inawala ngati machesi

Mwachidule za kapangidwe ka machesi. Amakhala ndi timitengo ndi mutu. The timitengo ndi mtengo, zikatoni ndi thonje chingwe chabwazi, impregnated ndi paraffin. Wood anasankha softwood - popula, paini, Aspen. zipangizo ndodo amatchedwa machesi nkhuni. Kupewa mapesi chivundi, timitengo impregnated ndi asidi phosphoric. Russian mafakitale timitengo chosema kuchokera Aspen.

Mutu zikugwirizana ndi losavuta mawonekedwe koma zovuta mankhwala zikuchokera awo. Woderapo machesi mutu muli zigawo zisanu ndi ziwiri: oxidizing - bertoletova mchere ndi dichromate potaziyamu; steklyannyuu fumbi minium wa patsogolo, sulfure, fupa zomatira, nthaka woyera.

Mutu machesi akayaka chifukwa mikangano, usavutike digiri chikwi. Poyatsira pakhomo pa madigiri Celsius :

• Popula - 468;
• Aspen - 612;
• Pine - 624.

Low moto machesi wofanana ndi kutentha kwa poyatsira nkhuni. Choncho, woyera kung'anima mutu ayamba sulfuric lachikasu lalanje machesi lilime.

Ngati inu kuona kuyatsa machesi, ndiye yang'anani kuoneka atatu zone lawi. M'munsi - ozizira buluu. The theka pafupifupi otentha zambiri. Akunja - otentha woyendera nthambi.

moto wojambula

Pa mawu akuti "moto" kung'anima mochepa kwambiri nostalgic kukumbukira: utsi moto, kupanga chilengedwe kukhulupirira; wofiira ndi wachikasu magetsi zouluka kuti ultramarine thambo; kusewera ndi malirime yabuluu rube yofiira mtundu; kapezi makala yozizira pansi, omwe amasamala "mpainiya" mbatata.

The kusintha mtundu wa moto nkhuni inati kusinthasintha mu kutentha kwa moto. nkhuni kuwola (asiyane) akuyamba ndi 150 °. Poyatsira (Chifunga) akupezeka imeneyi 250-300 °. Pakuti mtundu womwewo mtengo kulowa mpweya kuwotcha pa kutentha osiyana. Choncho, mlingo wa moto kudzakhala osiyana. Birch moto madigiri 800, alder - pa 522 °, ndi phulusa, mumamera - pa 1040 °.

Koma mtundu wa moto Amayesetsanso ndi mipweya wa chinthu choyaka. malawi Yellow ndi lalanje kupanga ndi sodium mchere. Mipweya limapangidwa mapadi ndi sodium wochuluka mchere ndi mchere potassium kupereka losonyeza makala mtengo wofiira hue. Romance buluu magetsi mu nkhuni zimachitika chifukwa chosowa mpweya, m'malo pamene NKHA ₂ anapanga NKHA - monoxide mpweya.

Okonda umboni kuyeza kutentha kwa moto mu moto chipangizo chamagetsi wotchedwa pyrometer. Manufactures mitundu itatu pyrometers: kuwala, dzuwa, kawalidwe. zipangizo izi contactless, kulola kuti aone mphamvu cheza ikukhudzana.

Kuphunzira kuchokera ku moto mu khitchini anu

Kitchen gasi masitovu kuthamanga pa utsi awiri:

1. Chochuluka gasi ndi dziko.
2. Propane-byuteni chisakanizo cha akasinja liquefied mpweya ndi zonenepa.

Mipweya kutentha mafuta mafuta ndiyo mbale moto. Methane, yoyaka moto ndipamene mphamvu madigiri 900 pamwamba.

Kuyaka liquefied osakaniza amapereka kutentha mpaka 1950 °.

A chidwi kwambiri muona m'goli ochekenera malirime mpweya burner mbale. Mkati mwa moto plume ndi gulu m'zigawo zitatu:

• gawo mdima pabwino pafupi woyatsa kuti: palibe woyaka chifukwa chosowa mpweya, ndi zone kutentha anali 350 °.
• gawo Bright m'manja mwa mzinda wa muuni ndi: mafuta otentha ndi usavutike 700. °, koma mafuta ndi kuwotchedwa mpaka kumapeto si chifukwa cha kusowa oxidant.
• Translucent chapamwamba gawo: kutentha ukufika 900 °, ndi kuyaka wathunthu mpweya.

Ziwerengero moto plume mabacteria matenthedwe amaoneka kwa dziko.

malamulo Safety zochitika yowotcha

Muyatsa machesi, moto, mpweya mbaula, kusamalira chipinda mpweya wabwino. Kuonetsetsa kuti otaya mpweya mafuta.

Musamuwuze kukonza zida mpweya paokha. Gasi salola Amateurs.

Hostess kunena kuti muuni kuyatsidwa mwa buluu, koma nthawi zina kuunika akutembenukira lalanje. Izi si lonse kusintha kutentha. Kusintha mtundu ndi chifukwa kusintha mafuta zikuchokera. Koyera dziko yoyaka colorless ndi odorless. Zolinga chitetezo, mu mafuta ophikira Chinawonjezeka sulfure; pa kuyaka kwa mafuta mu mitundu buluu mumthunzi ndi imatiuza mankhwala kuyaka wa fungo khalidwe.

Maonekedwe a mitundu lalanje ndi wachikasu mu zone moto kuphika limaonetsa mpheto mbale njira. Mfitiyo kuyeretsa zida kuchotsa fumbi ndi grime amene kuwotcha ndi kusintha mtundu mwachizolowezi ya moto.

Nthawi zina moto burner limafulatira wofiira. Izi mbendera oopsa monoxide mpweya zili mu zinthu kuyaka. kotunga mpweya mafuta ndi ang'onoang'ono kwambiri motero kuti ngakhale mbaula umachoka. Mpweya umenewu odorless, zoipa, ndipo anthu pafupi ndi gwero la umuna zinthu zoipa mudzazindikira mochedwa kwambiri kuti pomudyetsanso poizoni. Choncho, gasi wofiira amafuna kuitana mwamsanga kupewa ambuye ndi kuika zipangizo.