Xa usiva ‘umthengisi wegasket ozinzileyo,’ ingqondo idla ngokutsibela ngqo kwizinto ezisetyenzisiweyo okanye kwinqanawa engathathi hlangothi. Le yinxalenye yayo, kodwa ukuba ubusoloko ukhangela la macandelo phantsi koxinzelelo, uyazi ukuba umdlalo wokwenene uzinzo unzulu. Imalunga nokubetha kwentliziyo yonke yokusebenza komnikezeli-ixesha elingakanani iimveliso zabo zihlala ebaleni, indlela abaphatha ngayo ikhemistry yabo. izixhobo gasket, kwaye nokuba ukhetho lwabo lolungiselelo luyithintela inkunkuma kwakudala phambi kokuba imveliso ifike kwindawo yokugcina iimpahla. Uninzi 'lweluhlaza' oluthengiswayo lungaphezulu nje.

Imfezeko yeMathiriyeli sisihluzo sokuQala

Awukwazi ukuthetha ngozinzo ngaphandle kokuthetha ukusilela kwezinto. Ndizibonile iiprojekthi apho iphepha 'eliluhlaza' elicinezelweyo elingeyo-asbestos lasilela kwangaphambi kwexesha kwindawo yekhemikhali ephakathi, ebangela ukuvuza, ukuvalwa, kunye nokutshintshwa-okuchasene ngokupheleleyo nozinzo. Okwenyani ababoneleli gasket phezulu utyalo-mali kwizinto ze-R&D zobomi obude. Cinga amabakala egraphite awandisiweyo aphatha ibhayisekile eshushu iminyaka, okanye imixube yePTFE eyilelwe imidiya ethile enobundlobongela. Amaphepha abo edatha akadweli nje imigangatho ye-ASTM eqhelekileyo; baneziphumo zovavanyo lokuphumla kunye nokuxhathisa ulwelo onokuthi uxoxe ngeenjineli zabo. Lowo sisiseko.

Apha kulapho ijografi yokwenziwa ngokuzolileyo ibalulekile. Iqela elifana neYongnian eHebei, eTshayina, alikho malunga neendleko nje. Yinkqubo egxininisiweyo ye-ecosystem ye-metallurgy kunye nesayensi yezinto eziphathekayo kwizibophelelo kunye neemveliso zokutywina. Inkampani esekwe apho, njenge-Handan Zitai Fastener Manufacturing Co., Ltd., ifakwe kuloo nethiwekhi. Ukusondela kwabo kwimijelo yemathiriyeli ekrwada kunye neeyunithi zokusetyenzwa ezikhethekileyo zihlala ziguqulela kwizinto ezilawulwa ngakumbi, ezilandelekayo zamagalelo-into ebalulekileyo kodwa engahoywayo yokuzinza. Ungajonga umxholo wabo wokusebenza apha https //wwww.ziitasteners.com.

Umgibe ukhetha inoveli imathiriyeli bio-based ngaphandle kwembali isicelo. Sazama iphepha lerabha eliqinisiweyo le-flax-fiber kwiprojekthi yokucoca amanzi. Ephepheni, igqibelele. Enyanisweni, iye yadumba ngokungalindelekanga phantsi kwexesha elide, loxinzelelo oluphantsi. Sifunda ntoni? Esona sixhobo sizinzileyo sikholisa ukuba seso esinobungqina, ubomi benkonzo obandisiweyo kumsebenzi othelekisekayo, akunyanzelekanga ukuba ube ngowona unemvelaphi yembali yenguqu.

Ubuchule beNkqubo: I-Carbon Footprint efihlakeleyo

Ukwenziwa kwenkunkuma yinto enkulu. Ukuthembeka kokuzinza komnikezeli kudla ngokubonakala kwiireyithi zabo ezilahliweyo kunye nokusetyenziswa kwamandla kwiyunithi nganye. Ndikhumbula ndindwendwela umzi-mveliso wale mihla apho i-laser isika iipateni ze-gasket ehlala kwi-sheet stock, ikhulisa isivuno semathiriyeli ngaphezulu kwe-15% xa kuthelekiswa neendlela zepunch eziqhelekileyo. Oko kukugcina ubutyebi obuthe ngqo. Iionti zabo zokunyanga zaphinda zabanjwa bubushushu. Olu khetho lwenkqubo, ngelixa mhlawumbi lungekho kwincwadana ekhanyayo, ikuxelela ukuba balawula yonke impembelelo yobomi.

I-Handan Zitai Fastener Production, esembindini wesiseko senxalenye yeTshayina, kusenokwenzeka ukuba ijongene noxinzelelo olukhulu ekusebenzeni kakuhle. Olo xinzelelo, xa lulawulwa kakuhle, lunyanzelela imigaqo yokuvelisa engqingqwa eyehlisa inkunkuma ngokwendalo—imveliso engaphantsi kancinci, ingeniso ephucukileyo yoluhlu lwempahla, ukuphuculwa kwenkqubo yezinto ukusuka kwindawo yazo kufutshane noololiwe abakhulu kunye nothungelwano lohola bendlela njengomgca weBeijing-Guangzhou. Oku kubhitya okusebenzayo luhlobo olubambekayo lozinzo lokusingqongileyo.

Ngokuchasene noko, umthengisi onomatshini ophelelwe lixesha, okwaziyo ukunyamezelana kakhulu odala i-shavings yentsimbi egqithisileyo ukusuka kumakhonkco e-spiral-wound gasket, okanye osebenzisa i-adhesives esekelwe kwi-solvent ngaphandle kokubamba i-VOC efanelekileyo, wongeza imithwalo efihliweyo. Ukuphicothwa kwamaphepha enkqubo yomthengisi kunye nokubuza malunga nenkqubo yolawulo lwendalo yesityalo sabo (njenge-ISO 14001) kunokutyhila ngakumbi kunokucela nje ipesenti yomxholo osetyenzisiweyo.

Ulungiselelo kunye nokuPakisha: Umjelo weNkunkuma oNgabonwayo

Le yintlungu yomntu. Ukufumana intsimbi encinci, echanekileyo ikhithi ye-gasket kwibhokisi ye-pallet-ubungakanani ezaliswe ngamandongomane eplastiki ugwebu luzinzo aluphumeleli. Ababoneleli abaphambili ngoku bahlengahlengisa ukupakishwa. Iigridi zekhadibhodi ezizinzileyo, izikhongozeli zentsimbi ezibuyiswayo/eziphinda zisebenziseke kwii-odolo ezinomthamo ophezulu, kunye nokusetyenziswa kweplastiki encinci. Okubaluleke ngakumbi, isicwangciso sendawo yabo sibalulekile. Umthengisi ngendawo yokugcina impahla okanye, njengeZitai, ebekwe kufutshane neendlela ezinkulu zokuthumela iimpahla, unokuhlanganisa ukuthunyelwa kunye nokunciphisa ukuphatha okuphakathi kunye nomonakalo/inkunkuma ehambelanayo.

Ndikhumbula iprojekthi apho safumana khona amatywina erabha yesiko evela eYurophu. Imveliso yayigqwesile, kodwa indawo nganye yekhabhoni ehanjiswa ngomoya yayigatya izinto eziluhlaza. Sitshintshele kwindawo umthengisi gasket e-Asiya ngesicwangciso esomeleleyo, esicothayo solungiselelo lolwandle olubonelela ngexabiso eliphantsi lilonke lokusingqongileyo, libonisa ukuba ijografi yekhonkco lonikezelo yinxalenye engundoqo yozinzo lweequation.

Ukupakishwa kwakhona kuthetha ukukhuselwa kwemveliso. Ukupakishwa okungangeni manzi, eyomeleleyo okuthintela ukubola okanye ukonakala ngexesha lokuhamba kuthetha ukuba imveliso ifika ilungele ukufakwa, hayi kumgqomo olahliweyo. Umthengisi ofumana oku ucinga ngexabiso lilonke lobunini kunye nenkunkuma, hayi nje ixabiso leyunithi.

Izatifikethi kunye neDatha: Thembela, kodwa Qinisekisa

REACH, RoHS, ISO 14001-ezi ziitafile zetafile ngoku. Kodwa yemba nzulu. Umboneleli ozinzileyo ngokwenene unokubonelela ngedatha yoVavanyo loMjikelo woBomi (LCA) okanye iZibhengezo zeMveliso yokuSingqongileyo (EPDs) ngondoqo wabo. izixhobo gasket. Oku kubonisa ukuzinikela ekuhleni. Ayikokuba nesatifikethi eludongeni; imalunga nokuba nedatha ukuyigcina.

Ababoneleli abaninzi abancinci, abagqwesileyo ngokobuchwephesha basenokungabi nazo ii-LCA ezipheleleyo ngenxa yeendleko, kodwa izenzo zabo zilungile. Ukuqinisekiswa ke kuvela kuphicotho lwesiza okanye imibuzo enzulu yokuntywila. Buza malunga nolawulo lwazo lweekhemikhali, ukucocwa kwamanzi asetyenzisiweyo kwimigca yokwaleka (yeegaskithi zentsimbi), okanye ukuba bazilahla njani na iimveliso zokunyanga. Ukuvuma kwabo kunye nokucaca kwabo ekuphenduleni le mibuzo yegranular luvavanyo lwe-litmus.

Lumka kuluhlu lokutshekisha lokuhlanjwa kohlaza. Ezinye iinkampani ezinkulu zilungile ekuphawuleni iibhokisi zezatifikethi kodwa zithe saa, amakhonkco okubonelela ngehlabathi angasebenziyo aphindaphinda unyawo lwawo. Ngamanye amaxesha, umenzi ogxininisiweyo, odibeneyo kunye nokuhamba kwezinto zendawo-uhlobo olufumanayo kwisiseko soshishino olugxininisiweyo-lunokusebenza kunye ne-de facto footprint ephantsi, nokuba isebe labo lokuthengisa alithethi ngayo.

Imboniselo yeNtsebenziswano yexesha elide

Ekugqibeleni, oyena mthengisi uzinzileyo ngulowo unokusebenza naye ishumi leminyaka. Ukuhambelana kumgangatho kuphelisa inkcitho engaphumeleli. Ukukwazi kwabo ukuphuhlisa izisombululo-njengokuyila i-gasket ukuze kube lula ukuchithwa kunye nokubuyisela ekupheleni kobomi-yongeza ixabiso lexesha elide. Luzinzo lobudlelwane.

Iinkampani ezimiliselwe kwisiseko semveliso, njenge-Handan Zitai Fastener Manufacturing Co., Ltd. eYongnian, zihlala zinembono yokusebenza kwexesha elide nezizinzileyo. Ziyinxalenye yelaphu lemizi-mveliso yoluntu. Ukugxila kwabo ekubeni ngumvelisi wecandelo eliphambili eliphambili licebisa ukulinganisa kunye nokungaguquguquki, ezisisiseko sokunciphisa i-churn kunye nenkunkuma ehambelana nokufaneleka rhoqo kunye nokutshintsha ababoneleli.

Ngoko ke, xa kuhluzwa i ababoneleli begasket abaphezulu ukuzinza, khangela ngaphaya kwesihloko. Gxininisa isayensi yabo yezinto eziphathekayo ngokuzinzileyo, ukusebenza kakuhle komgangatho wefektri, ubuhlakani babo bolungiselelo, kunye nokungafihlisi kwabo. Ukhetho oluzinzileyo ngokwenene alusoloko luluhlaza olucacileyo; yeyona nto inamandla, isebenzayo, kunye neqabane elithembekileyo kwixesha elide, apho inkunkuma encitshisiweyo kunye nobomi obuninzi bakhelwe kwi-DNA yabo yokusebenza, kungekhona nje ukuthengisa kwabo.