Munyika izere nezvinhu, unogona kuregererwa nekusave nehanya kwazvinobva. Asi kutaura zvazviri, unogona kupotsa mafaro.
Maitiro ekugadzira maindasitiri ekusika kwavo anotaridzika kunakidza uye kunakidza.
Pano tinokudza mimwe mienzaniso yeanonakidza maindasitiri maitiro ayo ari pasi pekugadzirwa kwezvinhu. Rondedzero inotevera iri kure nekupedza uye haina kurongeka.
Ngatitangei runyorwa rwedu nemamwe anonakidza maindasitiri maitiro. Taizovepi tisina mapenzura?
Vanouya vane mavara asingagumi uye maumbirwo uye vanodiwa nevana nevakuru munyika yose. Asi anogadzirwa sei? Zviri nyore, asi zvinofadza kuona.
Kutanga, mitungamiriri inogadzirwa nekusanganisa graphite upfu nevhu uye ipapo kubika. Zvadaro, unoda kugadzira muviri wepenzura. Kana iri huni, iwe unofanirwa kusarudza chinhu chinogona kumirisana nehumwe huwandu hwekumanikidza pasina kutsemuka uye kupfava zvekurodzwa.
Schedler, Germany, vachishandisa misidhari yeCalifornia. Zvikamu zvakapedzwa zvinoendeswa kufekitari. Vane grooves yekubata mitsipa, uye yakakosha yakanamatira yakawedzerwa kugadzirisa mutsipa.
Zvadaro chikamu chechipiri chega chega chinotumirwa kune imwe conveyor yakasiyana. Wedzera waya kune yekutanga batten yemapuranga uye namira yechipiri batten yemapuranga kune yekutanga kugadzira akawanda-penzura sandwich.
Zvadaro vanosvinwa kuitira kuti glue riome. Masangweji ane mapenzura ava kuchekwa kureba oshandurwa kuita mapenzura asina kurodzwa achizorodzwa poindi yacho. Danho rekupedzisira rinowanzobatanidza varnishing huni kuti uvanze maitiro, kuwedzera zviratidzo uye zvimwe zviratidzo kuti uone rudzi.
Latex magurovhosi anoshandiswa zvakanyanya pasirese uye anopa muenzaniso unonakidza wekuita kwemaindasitiri. Inosanganisira nzira dzakareruka dzekurima nekukohwa, pamwe nekugadzirwa kwepamusoro-soro. Iko kusanganiswa kwakakwana kwekare uye yekucheka-kumucheto tekinoroji.
Natural latex inokohwewa kubva mumuti weHevea brasiliensis, unozivikanwa sekutapa. Ivo vanonyanya kuwanikwa muVietnam, Thailand neIndonesia.
Latex ndiyo muto wemuti, uye ine hutano. Chenesa uye gadzira mold kana mold kutanga. Kutaura chokwadi, nhanho iyi inogona kutaridzika kutyisa uye uchaona zvatiri kureva muvhidhiyo iyi.
Latex magurovhosi haana kuchena 100%. Zviwedzerwa zvinowedzerwa kuvandudza elasticity ye latex uye kuwedzera hupenyu hwayo hwesherufu.
Dzvanya iyo yakacheneswa modhi kana mold mumusanganiswa welatex kwenguva yakatarwa, zvichienderana nekukora kwegirovhosi inodiwa. Kana yaputirwa, mold uye latex coating zvinopisa kana kurapwa kudzivirira kutsemuka kana yakaoma.
Magirovhosi anobva anyudzwa mumvura kuti abvise latex yakawandisa kuderedza mukana wealergic reaction mumunhu akaapfeka. Mushure mekuita uku, magirovhosi anoputirwa nebeads kuti zvive nyore kupa. Magirovhosi anogona kuzoitwa upfu, dzimwe nguva aine cornstarch kana chlorine, kuti asanamira.
Vashandi vanobva vabvisa magurovhosi kubva muforoma, vakagadzirira kutonga kwemhando, kurongedza uye kutumira.
Zvakanaka, kuiwedzera kune rondedzero yemaindasitiri maitiro haatendese, asi mushure mekuona vhidhiyo, iwe unonzwisisa kuti sei takaisanganisira.
Izvi zvinobudirira kubvisa kudiwa kweimwe weld nut kana shinda inopinza. Kuita uku kunoburitsa kupisa kwakawanda kuburikidza nekukweshana, uko kunoshandiswa kukobvura madziro echibhorani. Iyo yekukora maitiro haingotaridzi yakakura, asiwo ine inoshanda maapplication. Kuwedzera kwemadziro ukobvu kunopa humwe simba uye kunobvisa kudiwa kwemabhurashi kana weld nzungu. KUGONA
Zvakanaka, sei zvino pasina zvitubu? Vari kwese kwese, kusanganisira mukati memidziyo yekurapa, maturusi, zvemagetsi, zvinyoreso, matoyi nemamatiresi.
Chitubu chepakutanga chave chichishandiswa kubva kare. Muna 1493, Leonardo da Vinci akagadzirisa chitubu chaishandiswa mupfuti kuti pfuti ipfurwe neruoko rumwe. Yekutanga coil chitubu chakapihwa patent muna 1763.
Zvichienderana nezvinodiwa zvechigadzirwa chekupedzisira, tambo dzemadhayamita akasiyana anodyiswa mu decoiler. Izvi zvinosunungura spool uye zvinodyisa tambo mumuchina wekugadzira unodzorwa nekombuta. Pano tambo yakamonyoroka kusvika paurefu hwaidiwa uye kutemwa kuita zvidimbu. Iyo yese hurongwa ichasiyana zvichienderana nezvinodiwa.
Kugadzirwa kwezvitubu kune otomatiki zvakanyanya uye huwandu hukuru hwezvitubu hunogona kugadzirwa munguva pfupi pfupi. Yambiro, vhidhiyo iri pazasi inonakidza uye muenzaniso wakanaka wemaindasitiri maitiro.
Ndiani asingadi ketchup? Mabikirwo anosiyana, asi izvo zvinongedzo zvinonyanya zvinosanganisira matomatisi paste / pure, shuga kana zvakasikwa zvinotapira, zvinonhuwira, munyu, vhiniga, uye hanyanisi poda.
Zviri pachena kuti ketchup ndiyo inonyanya kukosha. Paste yakagadzirira kushandisa inopombwa mumatangi ekuchengetera. Zvichienderana nehukuru hwebatch, mukanyiwa wakayerwa unoiswa mupoto umo unogara uchidziiswa.
Wobva wawedzera zvimwe zvinongedzo muchiyero chakakodzera zvichienderana nehukuru hwebatch. Shingairira musanganiswa nguva dzose.
Usati waisa mubhodhoro, tomato paste inopinda nepakati pezvikamu zvekutonhodza zvishoma nezvishoma. Panguva imwecheteyo, bhodhoro rinotaridzirwa uye rakagadzirirwa, rakagadzirira kugamuchira tomato paste.
Aya mabhodhoro anobva azadzwa nematomatisi paste, kazhinji achishandisa automated system, macaps anowedzerwa uye mavara anoiswa. Ketchup yemubhodhoro ikozvino inogona kurongedzerwa kuti iendeswe.
Yedu inotevera maindasitiri maitiro emuenzaniso ndeimwe inonakidza. Mineral wool ine huwandu hwakawanda hwekushandisa mumaindasitiri mazhinji.
Iyo nzira inotanga nekunyunguduka kwezvidimbu zvakakura zve slag uye dombo uye shanduko yekunyungudika kuita tambo dzemineral wool. Takaitengesa. Slag nedombo kazhinji zvinobva muindasitiri yesimbi. Coke inoshandiswa kupisa muitiro wose.
Dombo uye slag zvinotanga kupwanywa zvishoma uye zvozotakurwa mucupola mukuchinjana zvidimbu necoke. Sezvo iyo coke inotungidza uye inopisa, iyo mineral inopisa kusvika kune yakanyunguduka pakupisa kwe1300 kusvika 1650 ° C (2400 kusvika 3000 ° F).
Dombo rakanyungudutswa rinobva rayerera kubva pasi pedome richipinda mufibrillation unit. Inoshandisa imwe yemaitiro maviri. Iyo Powell process inoshandisa seti yemarotor anotenderera nekumhanya kukuru. Zvinhu zvakanyungudutswa zvinopararira sefirimu pamusoro pepamusoro pe rotor uye zvino inobudiswa ne centrifugal force, ichiita muswe wakareba we fibrous. Mhepo kana mhepo inovhuvhuta ichitenderedza rotor kubatsira kuputsa zvinhu. Yechipiri nzira, iyo Downey process, inoshandisa inotenderera concave rotor nemhepo kana mhepo kufambisa fiber kuumbwa.
Adhesives anobva awedzerwa uye mvere inoiswa mu zigzag sheets uchishandisa hombe pendulum mechanism, nehuwandu hwematehwe hunosiyana zvichienderana nezvinodiwa zvekupedzisira. Iyi meti isina kurongedzerwa inozopfuudzwa nemuma rollers kuti iite kuti iite rimwe yunifomu bepa.
Kazhinji, kuwedzera kupisa kunoshandiswa kurapa kunamatira. Iro bepa rinozowedzera kudzvanywa nemamwe ma roller risati rachekwa uye kuchekwa kuita chigadzirwa chekupedzisira. Inotaridzika chaizvo uye inotonhorera.
Pane mumwe munhu ari kudzitenga izvozvi? Zvisinei, kana wanga usingazivi, maCD (kunze kwematepi makuru) ane 99% polycarbonate plastiki. Reflection bits inoita iyo yasara 1% kana zvakadaro.
Iwo madhisiki pachawo anogadzirwa kubva kunyungudutswa polycarbonate epurasitiki. Kana uri kushandisa ruzivo rwedhijitari, ridhinde padisiki richiri pedyo nekunyungudika kwayo. Izvi zvinowanzoitika nekuda kwekuumbwa uye kudhinda kunogadzira madiki madiki anonzi "dimples nemapads".
Kana yapera, musara weinoratidzira foil unoiswa uchishandisa maitiro anozivikanwa se sputtering kana wet silvering. Izvi zvinobvumira laser yemuverengi kuratidza mwenje kumashure kune mutambi. Inowanzo gadzirwa nealuminium, asi inogona kusanganisira simbi dzinokosha sesirivha, goridhe, kana platinamu.
Pakupedzisira, varnish inoshandiswa kuisa chisimbiso chekuratidzira uye kudzivirira oxidation. Iri ndiro rakatetepa kwazvo rinopa dziviriro shoma kubva mukukuvadzwa kwemuviri. anozivikanwa. zvakanaka here?
Ice cream sandwiches inonakidza kudya uye inonakidza kuona maitiro ekubika. Chokwadi, haunganyadziswi. Maitiro acho ari nyore, asi engineering kuseri kwemuchina haisi.
Ice cream inotanga kukwizwa kuwedzera mweya. Izvi zvinodyiswa muchikamu chinotevera chegungano. Pano, seti mbiri dzewaffles dzakabatanidzwa pamwe chete uye ice cream inodururwa pakati pavo. Kuita kwacho kunoshanda zvekuti kunogona kugadzira masangweji eice cream anenge 140 paminiti!
Kunyange zvisiri zvehunyanzvi "kugadzira", kuputika kwepfuti kuchiri muenzaniso wakanaka wekuita kwemaindasitiri. Shot blasting inzira isingazivikanwe yeindasitiri iyo inoreva simbi inoputika nemamiriyoni emabhora esimbi.
Izvi zvinopa simbi pamusoro pepfuti-yakaputika mavara uye inoomesa. Zvinonzwika zvakanaka, handiti?
Tichifunga nezve diki diki yeprojekiti, shelling haigone kuonekwa neziso rakashama. Nakidzwa nevhidhiyo inotsanangura maitiro zvakanaka kwazvo.
Kugadzira matayi inzira yakawanda-nhanho inosanganisira zvikamu zvakasiyana-siyana zvinosanganiswa kuti zvigadzire vhiri rekupedzisira.
Matai anogadzirwa kubva pazvikamu gumi nezvishanu zvikuru. Izvi zvinosanganisira zvisikwa uye zvekugadzira rabha, makemikari additives uye carbon black pigments.
Chakakosha chinangwa magiant mixers anoshandiswa kusanganisa izvi zvinongedzo pakupisa kwakanyanya uye kumanikidza. Iyo formula ichave yakasiyana zvishoma kune imwe neimwe chikamu chevhiri, asi mhedzisiro panguva ino ichave yakatetepa, ine rubbery adhesive. Anopetwa kuita mapepa.
Zvadaro tanga kuunganidza matayi pane chinochinja matayi. Musanganiswa wakasiyana-siyana wejira, simbi uye rabha yematairi, mafuremu, madziro emadziro uye matsikirwo anosanganiswa muchigadzirwa chekupedzisira.
Danho rekupedzisira ndere kurapa vhiri. Matai "eGreen" anopiswa nekudziisa pamusoro pe300 madhigirii Fahrenheit kwemaminetsi gumi nemaviri kusvika gumi nemashanu kuti abatanidze zvinhu uye kurapa rabha.
Isu takavanza maitiro ese nemaune nekuti taisada kukanganisa kunakidzwa kwako nevhidhiyo iyi.
Tisingatauri kuti ichava chinyorwa chose. Hatina kumboziva kuti kune akawanda maindasitiri maitiro uye matanho mukugadzirwa kwematairi, hehe.
Muenzaniso wakajeka wemaitiro eindasitiri, asi zvakanaka kutarisa zvakadaro. Semuyenzaniso, kuumba maindasitiri kunoshandiswa kugadzira zvinhu zvisina mhango sematangi emvura, matangi, mabuoys egungwa, uye kayaks.
Nguva yekutumira: Feb-01-2023