Iyo abantu benshi batekereje kubidukikije byinganda, bashushanya umwotsi cyangwa imyanda yatemba. Gutobora insanganyamatsiko? Birashoboka ko atari ikintu cya mbere kiza mubitekerezo. Nibisanzwe bihumye. Ingaruka ntabwo iri mubicuruzwa byanyuma bicaye mu gasanduku; ikozwe mu ruhererekane rw'ibikorwa byose - kuva ku cyuma kibisi kugeza ku gicu gikata amavuta mu kirere, kumanuka kugeza ku cyuma cyahanaguwe hasi mu mahugurwa. Numubare wuzuye, akenshi wirengagizwa. Tumaze kuba mu ruganda kuva Hebei kugera Essen, inkuru nyayo iri muburyo burambuye, ubwumvikane, hamwe nigice cyakemutse kitigera kinjira muri raporo zirambye.

Ibice bitagaragara: Ibikoresho bito nimbaraga

Bitangirana ninkoni. Ikirenge cya karuboni yicyuma nimwe mutanga umusanzu munini. Niba ukoresha itanura ryibanze rya ogisijeni (BOF) nicyuma cyamashanyarazi arc itanura (EAF) ibyuma biva mubice, urareba itandukaniro rya CO2 ripima toni kuri buri cyiciro. Ibikoresho byinshi bito byihuta, nkibibumbano byo muri Yongnian, mumateka byashingiraga kumashanyarazi ya BOF mukarere kubiciro no gutanga ibicuruzwa byoroshye. Igiciro cyibidukikije cyatekeshejwe kuva mbere, ubwoko bwingaruka zateganijwe mbere yuko umurongo wa mbere uzunguruka.

Noneho haza imbaraga zo gutwara imashini. Gukonjesha gukonje no kuzunguruka birasa neza, ariko abaterankunga ntabwo. Amatanura ya annealing, ubwogero bwa plaque ya zinc, imirongo ya fosifate - ni ingurube. Ndibuka umushinga ufite urwego ruciriritse rutanga kugerageza kugenzura ibi. Basanze hejuru ya 60% yingufu zinganda zabo zagiye mubikorwa byubushyuhe (gutunganya ubushyuhe, amashyiga yumye) ntabwo aribwo buryo nyabwo. Ukwo kwari guhamagarwa. Guhindura amakara-gaze ukajya muri gaze karemano ya annealing byari intambwe, ariko ikibazo nyacyo ni umutwaro shingiro mugihe urimo ukora 24/7 kugirango ugere kubyo wifuza.

Kandi ingano ni urufunguzo hano. Icyitegererezo cyubucuruzi mubice byinshi byingirakamaro ni urwembe. Gushora imari murwego rwohejuru rwo gushyushya induction ya annealing ifite igihe cyo kwishyura. Iyo igitabo cyawe cyateganijwe gihindagurika, amafaranga yakoreshejwe asubikwa, byongeye kandi. Kuzamura ibidukikije ni gahunda yumwaka utaha. Nabonye iyi nziga ubwanjye.

Coolant Conundrum ninzuzi

Aha niho iduka ryibintu byukuri bigera. Urudodo ibikorwa, cyane cyane gukanda no gusya urudodo, bisaba guca amazi. Amashuri-ashaje, amavuta aremereye cyane yamashanyarazi yari meza mubuzima bwibikoresho no kwirinda gukubita kumutwe wibyuma. Ariko ni inzozi zo gutunganya imyanda. Barigana, baranduye amavuta ya tramp hamwe nuduce twiza twicyuma. Isupu ihinduka isupu yuburozi.

Twagerageje guhinduranya igice cya sintetike hanyuma nyuma yumye-yumye ya MQL (Minimum Quantity Lubrication) kumurongo wa CNC. Igitekerezo cyari gitunganye: gabanya ikoreshwa ryamazi 95%, kurandura ibicu, gukora cyane ibyuma byumye byoroshye kubisubiramo. Ukuri? Amafaranga yo gukoresha ibikoresho yazamutse. Kubikoresho bimwe-binini cyane cyangwa bidasanzwe, ubwiza bwurudodo ntabwo bwari buhuye. Twahuye nibindi byinshi byacitse. Byari ibicuruzwa: umwirondoro usobanutse wibidukikije hamwe nibikorwa bihamye hamwe nigiciro-kuri buri gice. Byatwaye hafi umwaka wo guhindura ibipimo no gukorana nabacuruzi kugirango babone uburyo buhamye.

Imyanda y'icyuma ubwayo-swarf n'ibice bitagaragara - ni ikindi kintu. Ibyuma bisukuye, byumye ni ibicuruzwa. Ariko amavuta, amavuta atose? Urimo kwishyura umuntu kugirango amutware, kandi ufite ibiboneka bike aho bigarukira. Nzi ibikorwa byashizeho centrifugal chip yandika kugirango agarure amavuta kandi atange chip yumye. Yateje imbere ubukungu bwo gutunganya ibicuruzwa, ihindura ikigo cyigiciro cyinjiza amafaranga make. Ariko na none, ni ishoramari ryambere benshi basimbuka.

Kuvura Ubuso: Ikibi gikenewe

Ntushobora kuvuga kubihambiriye utavuze kurinda ruswa. Iki nicyiciro cyibidukikije cyane. Amashanyarazi, cyane cyane isahani ya zinc hamwe na chromate ihinduranya (iridescence ya kera yumuhondo cyangwa ubururu), itanga amazi maremare yuzuyemo imyanda, imyotsi ya aside, hamwe na silige. Amabwiriza y’ibidukikije muri EU no muri Amerika ya Ruguru yateye imbere kuri chromate eshatu hejuru ya hexavalent, ariko inganda zitunganya amazi y’amazi ziracyari ingorabahizi kandi zihenze gukora neza.

Nasuye ibikoresho byatanze amasahani yose, mubyukuri nsunika ikibazo kumanuka kubacuruzi kabuhariwe. Ibyo birashobora guhanagura raporo yurubuga rwawe, ariko ntibigabanya ingaruka kuri sisitemu. Abandi, kimwe na bamwe mubakora inganda zishyizwe hamwe mubucuruzi bukomeye bwubushinwa, bazanye munzu kugirango igenzurwe. Kurugero, isosiyete nka Hamagara zitai yihuta ukora co., Ltd., ikorera hanze yikibanza kinini gisanzwe muri Yongnian, yahura niki cyemezo muburyo butaziguye. Kuba hafi yinzira nini zitwara abantu nka Express ya Beijing-Shenzhen Expressway ningirakamaro mubikoresho, ariko ikanabishyira mukarere hamwe n’ibidukikije byiyongera. Guhitamo hagati yo kubaka uruganda rugezweho, rufunze-ruganda rutunganya no kwishingikiriza kuwundi muntu ni miriyoni y'amadorari y’ingamba, bigira ingaruka ku biciro no kubahiriza.

Ibindi nka plaque ya mashini (kubice bito) cyangwa ibinyabuzima bishya bigenda byiyongera. Birinda ibyuma biremereye. Ariko bazanye nibikorwa byo kugurisha kumasaha yikizamini cyumunyu cyangwa coefficient de coiffure. Kwemeza umukiriya gakondo wimodoka cyangwa ubwubatsi kugirango yemeze igifuniko gishya, icyatsi kibisi gishobora kuba inzira yimyaka myinshi. Inyungu zibidukikije zikunze guhagarikwa nubuziranenge bwubuhanga.

Ibikoresho hamwe na Lifecycle Impumyi

Umuntu wese apima imyuka y’uruganda. Bake bareba neza kubiciro bya karubone yo kubona ibikoresho bibisi kandi birangiye Urudodo ibicuruzwa hanze. Aho hantu heza hafi ya Gari ya moshi ya Beijing-Guangzhou ni umutungo ukomeye ku isosiyete nka Zitai, birashoboka ko ishobora kuva mu muhanda ujya muri gari ya moshi kugira ngo itwarwe cyane. Imizigo ya gari ya moshi irashobora kugabanya ibyuka bihumanya 75% ugereranije namakamyo. Ariko bisaba igenamigambi, ingano, nibikorwa remezo byo kuruhande. Ntabwo buri gihe ari amahitamo asanzwe kubintu byihutirwa, byoherejwe bito.

Noneho hariho ibicuruzwa birangiza ubuzima. Icyuma gifata ibyuma muburyo bw'ibyuma, mubitekerezo, birashobora gukoreshwa neza hamwe n'ikadiri. Ariko mubikorwa? Niba ari icyuma gifatanye, igifuniko gishobora kwanduza ibyuma bishonga. Niba ari urudodo rwicyuma, ibintu bivanga nka nikel cyangwa chromium bigora imigezi ya recycling. Icyifuzo kiva mubukungu buzenguruka cyaba igishushanyo cyo gusenya no gutembera neza. Ibyo biratandukanye cyane nukuri kwicyuma cyometseho beto cyangwa umubiri wimodoka wajanjaguwe. Ingaruka z’ibidukikije rero zisubikwa, ntizivaho.

Imyitwarire ifatika ninyungu ziyongera

None, byose ni ibyago? Ntabwo aribyo. Umuvuduko uturuka mubice byinshi ubungubu. Ntabwo ari abagenzuzi gusa; ni abakiriya benshi basaba amakuru ya karubone kubyoherezwa na Scope 3. Bashaka kumenya ikirenge cya buri kintu cyose, kugeza kumeseri wanyuma. Ibi ni uguhatira gukorera mu mucyo. Nabaye mubice byubugenzuzi bwabatanga aho ugomba gutanga fagitire zingirakamaro, ibyemezo byibikoresho, hamwe n’imyanda. Birarambiranye ariko bitera impinduka.

Inyungu akenshi ziriyongera, ntabwo ari impinduramatwara. Nijyanye no guhindura inzira ufite. Ibintu byoroshye: gushiraho disiki zihindagurika (VFDs) kuri pompe zose na moteri ya compressor kugirango ihuze umutwaro. Gufata ubushyuhe bwimyanda kuva mu ziko kugeza amazi yo gukaraba mbere. Guhuriza hamwe ibyapa kugirango ugabanye gukoresha tanki no kugabanya imiti ikurura. Izi ni unsexy, imikorere ikora yiyongera. Ntabwo bakora itangazo rikomeye ryamakuru, ariko bimura inshinge hasi.

Urebye kurubuga rwabakora, nka zitiFasTeners.com, urashobora kubona ibyemezo nka ISO 14001. Ngiyo urwego. Ariko ikizamini nyacyo nicyo kibaho kumunsi wa kabiri nyuma ya saa sita iyo umurongo wumusaruro ugabanutse, kandi gukosorwa byihuse birimo kurenga sisitemu yo kuyungurura kugirango wuzuze igihe ntarengwa cyo koherezwa. Ingaruka ku bidukikije zicungwa muri ibyo bihe byingutu, n'umuco hasi, ntabwo ari politiki gusa.

Amaherezo, the ingaruka ku bidukikije y'urudodo rw'imyitozo ni igiteranyo cy'ibyemezo igihumbi. Ni muguhitamo inkomoko yicyuma, gahunda yo kubungabunga sisitemu ikonje, imiterere yubushyuhe ku ziko ryumye, nuburyo bwo gutwara bwatoranijwe. Nta sasu rimwe rya feza, gusa akazi katoroshye, gahoraho ko gufata buri cyemezo icyo gice ntigice cyangiza, mugihe ugikora igice gihuza isi hamwe. Nibyo byukuri, bidashimishije byukuri.