M’dziko lodzaza ndi zinthu, mukhoza kukhululukidwa chifukwa chosasamalira kwenikweni kumene zikuchokera. Koma kwenikweni, mukhoza kuphonyadi zosangalatsa.
Njira yamakampani yopanga mapangidwe awo imawoneka yosangalatsa komanso yosangalatsa.
Apa tikulemekeza zitsanzo za njira zosangalatsa zamafakitale zomwe zimathandizira kupanga zinthu. Mndandanda wotsatirawu suli wokwanira ndipo palibe dongosolo linalake.
Tiyeni tiyambe mndandanda wathu ndi njira zina zochititsa chidwi zamakampani. Kodi tikanakhala kuti popanda mapensulo?
Amabwera mumitundu ndi mawonekedwe osatha ndipo amakondedwa ndi ana ndi akulu padziko lonse lapansi. Koma amapangidwa bwanji? Ndizosavuta, komabe zosangalatsa kuziwonera.
Choyamba, zotsogolera zimapangidwa mwa kusakaniza ufa wa graphite ndi dongo ndiyeno kuphika. Kenako, muyenera kupanga thupi la pensulo. Ngati ndi nkhuni, muyenera kusankha chinthu chomwe chimatha kupirira kupanikizika kwina popanda kusweka komanso kukhala ofewa kuti chikhale chakuthwa.
Schedler, Germany, pogwiritsa ntchito mikungudza ya California. Zida zomalizidwa zimaperekedwa kufakitale. Iwo ali ndi grooves kuti agwire khosi, ndipo zomatira zapadera zawonjezeredwa kuti zikonze khosi.
Kenako gawo lachiwiri lililonse limatumizidwa ku chotengera chapadera. Onjezani mawaya ku nthiti yoyamba yamatabwa ndikumata nthiti yachiwiri yamatabwa kwa yoyamba kuti mupange sangweji ya mapensulo ambiri.
Kenako amafinyidwa kuti guluu likhale lolimba. Masangweji okhala ndi mapensulo tsopano amadulidwa motalika ndi kusandulika kukhala mapensulo osakwapula omwe amanola mfundoyo. Chinthu chomaliza nthawi zambiri chimaphatikizapo kuvala matabwa kuti abise mawonekedwe ake, kuwonjezera zizindikiro ndi zizindikiro zina kuti azindikire mtundu wake.
Magolovesi a latex amagwiritsidwa ntchito kwambiri padziko lonse lapansi ndipo amapereka chitsanzo chochititsa chidwi cha momwe mafakitale amagwirira ntchito. Zimaphatikizapo njira zosavuta zaulimi ndi zokolola, komanso kupanga zamakono zamakono. Kuphatikiza koyenera kwaukadaulo wakale komanso wotsogola.
Natural latex imakololedwa kuchokera ku mtengo wa Hevea brasiliensis, womwe umadziwika kuti tapping. Amapezeka makamaka ku Vietnam, Thailand ndi Indonesia.
Latex kwenikweni ndi madzi amtengo, ndipo ndi abwino kwambiri. Yambani ndikukonza nkhungu kapena nkhungu poyamba. Kunena zowona, sitepe iyi ikhoza kuwoneka ngati yowopsa ndipo muwona zomwe tikutanthauza muvidiyoyi.
Magolovesi a latex sali oyera 100%. Zowonjezera zimawonjezeredwa kuti ziwonjezeke kwa latex ndikuwonjezera moyo wake wa alumali.
Sunkhirani chitsanzo chotsukidwa kapena nkhungu mu latex kusakaniza kwa nthawi yosonyezedwa, kutengera makulidwe a magolovesi omwe mukufuna. Akamatira, nkhungu ndi zokutira za latex zimatenthedwa kapena kuchiritsidwa kuti zisawonongeke zikauma.
Magolovesi amawamizidwa m'madzi kuti achotse latex yochulukirapo kuti achepetse mwayi woti wovalayo asagwirizane ndi zomwe wavalazo. Pambuyo pochita izi, magolovesi amakutidwa ndi mikanda kuti azitha kupereka mosavuta. Magolovesi amatha kukhala ufa, nthawi zina ndi chimanga kapena klorini, kuti asamamatire.
Ogwira ntchito amachotsa pamanja magolovesi mu nkhungu, okonzekera kuwongolera, kulongedza ndi kutumiza.
Chabwino, kuwonjezera pa mndandanda wa njira zamafakitale ndizosatsimikizika pang'ono, koma mutawonera kanemayo, mumvetsetsa chifukwa chake tidaphatikizira.
Njirayi imathetsa kufunika kwa mtedza wa weld kapena ulusi woyikapo. Njirayi imatulutsa kutentha kwakukulu chifukwa cha kugundana, komwe kumagwiritsidwa ntchito kukhwimitsa makoma a pobowo. Njira yowonjezereka sikuwoneka bwino, komanso imakhala ndi ntchito zothandiza. Kuchuluka kwa khoma kumapereka mphamvu zowonjezera ndikuchotsa kufunikira kwa maburashi kapena mtedza wa weld. ZABWINO
Chabwino, bwanji tsopano popanda akasupe? Ali paliponse, kuphatikizapo mkati mwa zida zachipatala, zida, zamagetsi, zolembera, zoseweretsa ndi matiresi.
Kasupe woyambirira wakhala akugwiritsidwa ntchito kuyambira kalekale. Mu 1493, Leonardo da Vinci anasintha kasupe wogwiritsidwa ntchito mu mfuti kuti mfuti iwombedwe ndi dzanja limodzi. Chitsime choyamba cha coil chinali chovomerezeka mu 1763.
Kutengera zosowa za chinthu chomaliza, zingwe zama diameter osiyanasiyana zimadyetsedwa mu decoiler. Izi zimamasula spool ndikudyetsa chingwecho mu makina opangidwa ndi makompyuta. Apa chingwecho chimapotozedwa mpaka kutalika kofunikira ndikudulidwa mumagulu. Njira yonseyi idzasiyana malinga ndi zofunikira.
Kupanga akasupe kumangochitika zokha ndipo akasupe ambiri amatha kupangidwa munthawi yochepa kwambiri. Chenjezo, kanema ili pansipa ndi yochititsa chidwi komanso chitsanzo chabwino cha ndondomeko ya mafakitale.
Ndani sakonda ketchup? Maphikidwe amasiyanasiyana, koma zosakaniza zazikulu zimakhala monga phwetekere/woyera, shuga kapena zokometsera zachilengedwe, zokometsera, mchere, viniga, ndi ufa wa anyezi.
Mwachiwonekere ketchup ndiye chophika chachikulu. Phala lokonzekera kugwiritsidwa ntchito limaponyedwa m'matangi osungira. Malingana ndi kukula kwa mtanda, mtanda woyezedwa umayikidwa mu poto momwe umatenthedwa ndi kugwedezeka kosalekeza.
Kenaka yikani zosakaniza zina muyeso yoyenera malinga ndi kukula kwa batch. Sakanizani osakaniza nthawi zonse.
Asanalowe m'botolo, phala la phwetekere limadutsa magawo angapo a kuziziritsa pang'onopang'ono. Panthawi imodzimodziyo, botolo limatsukidwa ndikuyikidwa, okonzeka kulandira phala la phwetekere.
Mabotolowa amadzazidwa ndi phala la phwetekere, nthawi zambiri amagwiritsa ntchito makina opangira makina, zisoti zimawonjezeredwa ndikulemba zolemba. Ketchup ya m'mabotolo tsopano ikhoza kupakidwa kuti itumizidwe.
Chitsanzo chathu chotsatira cha ndondomeko ya mafakitale ndi chinanso chosangalatsa. Ubweya wa Mineral uli ndi ntchito zambiri m'mafakitale ambiri.
Njirayi imayamba ndi kusungunuka kwa zidutswa zazikulu za slag ndi miyala ndi kusintha kwa kusungunuka kukhala ulusi wa ubweya wa mchere. Tinagulitsa. Slag ndi miyala nthawi zambiri zimachokera ku mafakitale azitsulo. Coke imagwiritsidwa ntchito kupaka utoto wonse.
Mwala ndi slag zimayamba kuphwanyidwa pang'ono kenako ndikulowetsedwa mu kapu m'magawo osinthika ndi coke. Pamene coke ikuyaka ndikuyaka, mcherewo umatenthedwa kuti ukhale wosungunuka pa kutentha kwa 1300 mpaka 1650 ° C (2400 mpaka 3000 ° F).
Mwala wosungunukawo umayenda kuchokera pansi pa dome kupita ku fibrillation unit. Imagwiritsa ntchito imodzi mwa njira ziwiri. Njira ya Powell imagwiritsa ntchito ma rotor omwe amazungulira mwachangu kwambiri. Zinthu zosungunuka zimafalikira ngati filimu pamwamba pa rotor ndiyeno zimatulutsidwa ndi mphamvu ya centrifugal, kupanga mchira wautali wa fibrous. Mpweya kapena nthunzi zimawomberedwa mozungulira chozungulira kuti zithandizire kuphwanya zinthuzo. Njira yachiwiri, njira ya Downey, imagwiritsa ntchito chozungulira chozungulira cha concave ndi mpweya kapena nthunzi kuti zithandizire kupanga ulusi.
Zomatira zimawonjezeredwa ndipo ubweya wa ubweya umayikidwa mu mapepala a zigzag pogwiritsa ntchito makina akuluakulu a pendulum, ndi chiwerengero cha zigawo zosiyana malinga ndi zofunikira zomaliza. Mphasa yonyamulidwayi imadutsa muzodzigudubuza kuti azikanikizira ndi kupanga pepala lofanana.
Kawirikawiri, kutentha kwina kumagwiritsidwa ntchito kuchiritsa zomatira. Pepalalo limakanikizidwanso ndi zodzigudubuza zowonjezera musanazidule ndikudula kuti zikhale zomaliza. Amawoneka okongola kwambiri komanso abwino.
Kodi pali wina amene akuzigula tsopano? Komabe, ngati simunadziwe, ma CD (kupatula matepi apamwamba) ndi 99% ya pulasitiki ya polycarbonate. Zowunikira zimapanga 1% yotsalayo.
Ma disc okha amapangidwa kuchokera ku pulasitiki yosungunuka ya polycarbonate. Ngati mukugwiritsa ntchito zidziwitso za digito, zisindikize pa diski ikadali pafupi ndi malo ake osungunuka. Izi nthawi zambiri zimakhala chifukwa cha nkhungu ndipo kusindikiza kumapanga tinthu tating'onoting'ono totchedwa "dimples ndi pads".
Akamaliza, nsalu yonyezimira imayikidwa pogwiritsa ntchito njira yotchedwa sputtering kapena wet silvering. Izi zimathandiza laser owerenga kuwonetsera kuwala kubwerera kwa wosewera mpira. Nthawi zambiri amapangidwa ndi aluminiyamu, koma amathanso kuphatikiza zitsulo zamtengo wapatali monga siliva, golide, kapena platinamu.
Pamapeto pake, varnish imagwiritsidwa ntchito kusindikiza wosanjikiza wonyezimira ndikuletsa oxidation. Uwu ndi wosanjikiza woonda kwambiri womwe umapereka chitetezo chochepa ku kuwonongeka kwa thupi. wodziwika bwino. chabwino chabwino?
Masangweji a ayisikilimu ndi osangalatsa kudya komanso osangalatsa kuwona momwe akuphika. Kunena zoona, simudzakhumudwitsidwa. Njirayi ndiyosavuta, koma uinjiniya kumbuyo kwa makinawo siwovuta.
Ayisikilimu amayamba kuzunguliridwa kuti awonjezere mpweya. Izi zimadyetsedwa mu gawo lotsatira la msonkhano. Apa, ma seti awiri a waffles amalumikizidwa palimodzi ndipo ayisikilimu amatsanuliridwa pakati pawo. Kuchita zimenezi n’kothandiza kwambiri moti kumatha kupanga masangweji 140 a ayisikilimu pa mphindi imodzi!
Ngakhale kuti si "kupanga" mwaukadaulo, kuphulika kwa mfuti ndikadali chitsanzo chabwino kwambiri chamakampani. Kuphulitsa kuwombera ndi njira yodziwika bwino yamafakitale yomwe imatanthawuza magawo achitsulo ophulitsa mchenga okhala ndi timipira tating'ono ting'onoting'ono.
Njirayi imapangitsa kuti chitsulocho chikhale chowombera ndikuchiwumitsa. Zikumveka bwino, chabwino?
Chifukwa chochepa kwambiri cha projectile, zipolopolo siziwoneka ndi maso. Sangalalani ndi kanema yomwe ikufotokoza ndondomekoyi bwino kwambiri.
Kupanga matayala ndi njira yamitundu yambiri yomwe imakhala ndi zigawo zosiyanasiyana zomwe zimaphatikizidwa kupanga tayala lomaliza.
Matayala amapangidwa kuchokera ku zigawo zikuluzikulu 15. Izi zikuphatikizapo mphira wachilengedwe ndi wopangidwa, zowonjezera mankhwala ndi carbon black pigment.
Zosakaniza zazikuluzikulu za zolinga zapadera zimagwiritsidwa ntchito kusakaniza zosakaniza izi pa kutentha kwakukulu ndi kupanikizika. Njirayi idzakhala yosiyana pang'ono pa gawo lililonse la tayala, koma mapeto ake pa siteji iyi adzakhala zomatira zoonda, zomatira. Akulungidwa kukhala mapepala.
Kenako yambani kusonkhanitsa matayala pa chosinthira matayala. Kuphatikizana kosiyanasiyana kwa nsalu, zitsulo ndi mphira kwa matayala, mafelemu, zitsulo zam'mbali ndi zopondapo zimaphatikizidwa ku chinthu chomaliza.
Chomaliza ndi kuchiritsa tayala. Matayala "obiriwira" amatenthedwa ndikuwotcha pa madigiri 300 Fahrenheit kwa mphindi 12 mpaka 15 kuti amangirire zigawozo ndikuchiritsa mphira.
Tinabisa dala ndondomeko yonseyi chifukwa sitikufuna kusokoneza kusangalala kwanu ndi kanemayu.
Osanena kuti idzakhala nkhani yonse. Sitinazindikire kuti pali njira zambiri zamakampani ndi magawo opangira matayala, hehe.
Chitsanzo chowoneka bwino cha ntchito zamafakitale, koma zabwino kuyang'ana mulimonse. Mwachitsanzo, kuumba m'mafakitale kumagwiritsidwa ntchito popanga zinthu zopanda kanthu monga matanki amadzi, akasinja, ma sea buoys, ndi kayak.
Nthawi yotumiza: Feb-01-2023