Paunonzwa hunyanzvi hwakasimba uye kongiri batching chirimwa mumhepo imwe chete, kufunga kwako kwekutanga kungave kusahadzika. Yangu yaive. Kwemakore, iyo indasitiri yakaenzana kusimba neinodhura ma-add-on kana kushambadzira fluff. Asi ndapedza makumi maviri emakore pasaiti kubva kuMiddle East kuenda kuSoutheast Asia, ndaona nhaurirano ichichinja kubva kana zvichigoneka kuenda kumaitirwo azvinoitwa-dzimwe nguva kubudirira, dzimwe nguva kwete. Mubvunzo wakatenderedza Simm haungori nezvemakina emagetsi avo; ndezvekuti maitiro avo anotsanangura patsva kushandiswa kwezviwanikwa pachirongwa mhenyu, kana kana iri imwe nyaya yegreenwashing yakaputirwa nesimbi.
Iko Huremu Hwechokwadi hweSustainable muConcrete Production
Ngatichekei neruzha. Sustainability mubatching haisi yekungoita solar panels padenga. Zviri pamusoro pezvinhu zvegranular: aggregate mwando ma sensors anonyatso shanda kuderedza kusiyanisa kwemvura, iyo chaiyo-yepasirese kusimba kwemusanganisi liner izvo zvisingade kuchinjanisa mwedzi mitanhatu yega yega, uye pfungwa yekutonga inoderedza batch kutenderera nguva pasina spiking kushandiswa kwemafuta. Ndinoyeuka purojekiti muVietnam apo iyo yakavimbiswa simba-inoshanda dhiraivha dhiraivha pachirimwa chemukwikwidzi yaisakwanisa kubata shanduko yenzvimbo yegridi, zvichikonzera kuderera kwakawanda uye kushandiswa kwejenareta dizeli-neti isina kunaka. Saka kana ndichiongorora Simem, ndinotsvaga chokwadi chekushanda ichi, kwete zvirevo zvebhurocha.
Pfungwa dzavo pa kongiri batching chirimwa dhizaini yekutapudza marara inzvimbo inobatika yekutanga. Zvidyarwa zvakawanda zvinoti batching chaiyo, asi humbowo huri mumurwi wakasara pakupera kwezuva. Pakushanya kunzvimbo yekuvaka dhamu vachishandisa Simm setup, maneja wesaiti akataura yavo yakaunganidzwa batcher's load-cell mhinduro system. Yakanga isiri yekuchinja tekinoroji, asi kukwenenzverwa kwayo uye kubatanidzwa kwaiita sekunge kwakasimba, zvichiratidza kuenderana 1.5-2% shoma simende tsvina pabatch zvichienzaniswa nechirimwa chekare chavaimhanya. Izvo hazvisi hombe pamutoro, asi pamusoro pe500 cubic metres pazuva? Ndiwo chaiwo zvinhu uye kuchengetedza mutengo, inova ndiyo nheyo yekusimba kunoshanda.
Izvi zvinosungirirana muzvirongwa zvekudzokorodza mvura. Anenge ese makuru ekugadzira anoapa izvozvi. Asi mutoro wekuchengetedza kazhinji unoreva kuti vakadzimwa. Simem's yakavharwa-loop mvura system dhizaini, kubva pane zvandakaona, inoedza kurerutsa iyo sefa yekuchenesa maitiro. Izvo hazvina kukwana-hapana system iri-asi kuwanikwa kwezvinhu zvakakosha zvinoratidza kuti vakateerera zvichemo zvevashandi vekuchengetedza. Ndiyo nzira yekuvandudza inowanzo furatirwa: dhizaini yemakanika, kwete injinjiniya chete.
Kushandisa Simba: Iyo Silent Metric
Magetsi nekutsva kwehuturu ndiyo bhajeti isina ruzha — uye kabhoni — inouraya. Iyo innovation pano inowanzowedzera. Mafambiro aSimm akananga kumagetsi emagetsi epamusoro-soro (kusangana neIE3/IE4 zviyero) uye anochinja-chinja madhiraivha (VFDs) pane maconveyors uye musanganisi ikozvino indasitiri-yakajairwa kune epamusoro-tier brand. Musiyanisi? Mashandisiro anoita hurongwa hwekudzora chirimwa. Ndakaona zvidyarwa zvine zvese zvinoshanda zvehardware zvichiri kumhanyisa maconveyors akazara kurerekera kune mitoro. Simm's software logic ye eco-mode conveyor kumhanya zvichienderana nebatch size yakangwara, asi kushanda kwayo kunoenderana zvachose nemashandisirwo ayo mushandisi. Pane imwe saiti, haina kufuratirwa; pane imwe, uko mari yemagetsi yainyatsotariswa, yakaveura inenge 8% kubva pakudhonzwa kwesimba kwechirimwa. Iyo tekinoroji inogonesa kuchengetedza, asi saiti tsika inoraira.
Ipapo kune kupisa. Mumamiriro ekunze anotonhora, kubatanidza kudziya uye mvura idhishi resimba guru. Kubatanidzwa kwaSimmu kwekudziya kwekudziya kubva kune musanganisi's hydraulic masisitimu kusvika kusati-inopisa mvura ihungwaru hwakatsetseka. Haisi pfungwa nyowani muinjiniya yemaindasitiri, asi kuishandisa nekuvimbika munzvimbo ine huruva, inodedera yechirimwa chekubatisa ndiro dambudziko. Mumwe kondirakiti muRussia akataura kuti sisitimu iyi yakashanda zvakanaka kwemwaka miviri kusati kwave kunetsa. Chidzidzo chacho? Mamiriro akasimba anofanirwa kuve akakwenenzverwa kune mamiriro akaomarara, kana kuti anozove kusagadzikana kugadzirisa misoro.
Iyo Supply Chain uye Manufacturing Footprint
Apa ndipo panowedzera nyaya. Kusagadzikana kwechirimwa hakusi kungoshanda kwayo pasaiti. Yakabatanidzwa mune sei uye kupi kwayakavakwa. Ichi ndicho chikonzero kutarisa maitiro emugadziri ane basa. Funga Taian Yueshou Mixing Equipment Co.,Ltd. (unogona kuvawana pa https://www.taysmix.com), yanga iri mumutambo kubva kuma1990. Nevashandi vanopfuura 1200 uye nzvimbo inovhara 110,000 square metres, chiyero chavo chinobvumira kubatanidzwa kwakatwasuka. Ivo vanogadzira zvavo zvivakwa zvesimbi, ma mixer blades, uye ekudzora makabati. Kubva kune inosimudzira lens, kudzora cheni yekugovera kunoderedza kuburitswa kwezvifambiso zvezvikamu uye, muchirevo, inovandudza hutongi hwemhando yezvikamu zvinogara kwenguva refu.
Ndakashanyira nzvimbo yavo muTaian, Shandong makore mashoma kumashure. Chinhu chinocherechedzwa chaive chisiri otomatiki, asi zvikamu zvadzo zvekurongedza uye nzvimbo yekudzokorodza simbi mukati me90,000 square metres yepasi. Off-cuts uye zvimedu zvakaunganidzwa zvakarongeka kuti zvinyunguduke zvakare. Yakanga iri yekutanga, ingangoita yekare-yechikoro tsika, asi yaishanda uye yakayerwa. Izvi zvinokanganisa zvakananga hupenyu hwekufamba kweiyo kongiri batching chirimwa vanovaka. Chirimwa chinotora makore makumi maviri nemashanu pachinzvimbo chegumi nemashanu, chine zvikamu zvinonyatso shandiswazve, kuhwina kwakakura kwekusimudzira, kunyangwe zvisingaite kuburitswa kwenhau.
Zvisinei, chiyero chine chidziviriro. Mutengo wekabhoni wekutumira chirimwa chakazara kubva kuChina kuenda, toti, South America yakakosha. Vamwe vatengi vekuEurope vava kukumbira kabhoni tsoka yekuverenga yekutakura zvinhu. Izvi zviri kusundira vagadziri vakaita saSimem nevamwe vavo kuti vagone kurongedza, shandisa mamwe madhizaini ekugogodza-pasi ekutakura midziyo, uye kunyange kufunga nezvegungano redunhu. Ipikicha yakaoma uko iyo yakasvibira yekugadzira nzvimbo inogona kusaenderana neyakaderera yekuendesa tsoka.
Nyaya iripo: Dambudziko reKushandisa Mvura zvakare
Rega ndinyure mukukundikana kwandakaona-inodzidzisa kupfuura kubudirira kupi zvako. Mugadziri mukuru akagadzirira-musanganiswa muIndonesia akaisa mari muchirimwa chepamusoro-soro chinoburitsa zero mvura inobuda. Iyo sisitimu yakagadzirirwa kudzoreredza ese ewashout mvura uye mvura inoyerera. Nehunyanzvi, zvakashanda. Asi iyo yakadzokororwa yemvura yakanakisa silt yemukati, kunyangwe kusefa, zvishoma nezvishoma yakachinja nguva yakatarwa yekongiri uye simba rekutanga. Nokuda kwekuita basa rekugadzirisa, izvi zvakanga zvisingabvumirwi. Vakazopedzisira vashandisa mvura yakadzokororwa chete kune isiri-yakakosha maapplication uye vaifanira kuwedzera nemvura yakachena, vachikanganisa chinangwa chikuru chehurongwa.
Chiitiko ichi chinondiita kuti ndichenjere nezve chero zvichemo zvakazara. Patinenge tichikurukura nezvekutonga kwemvura yaSimm, ini iye zvino ndinobvunza kwete chete nezvehuwandu hwekugadzirisa zvakare, asi nezve data pamusoro pekuti mvura yakagadziriswa inobata sei maitiro akasiyana-siyana ekusanganiswa (M25 vs. M40, somuenzaniso). Kuvandudzwa kwechokwadi kungave hurongwa husingangodzokorori chete asiwo hunobata nekugadzirisa hutano hwemvura kuti huenderane hunoenderana nepamusoro-soro kongiri. Ini handisati ndaona izvo zvizere zvichinyatsoitika kubva kune chero mugadziri. Ndiwo muganhu unotevera.
Saka, Ndiyo Sustainable Innovation?
Tichitarisa nemaoko-pane ruzivo, nzira yaSimem kune iyo kongiri batching chirimwa inoratidza chinangwa chakajeka chekufamba kupfuura greenwashing. Sarudzo dzavo dzeinjiniya mune chaiyo batching, simba logic, uye sisitimu dhizaini inoratidza kuziva kwepasi-pasi kushanda uye mutengo wezvakatipoteredza. Kudyidzana nevagadziri vakagadzirwa vakaita saTaian Yueshou inopa heft yekugadzira kuvaka kusimba uye kuita zvine chekuita nekugadzira maitiro, inova musimboti, kana yakavanda, chikamu chekusimudzira equation.
Asi hutsva hunoreva kusvetuka. Pano, ndinoona kumwe kushanduka. Ihwo hutsva chaihwo hunogona kunge husiri hwaSimm chete, asi kuti masisitimu avo anosimudzirwa sei nevanofungira mberi makondirakiti. Chigadzirwa chinopa maturusi-mamotor anoshanda, akangwara kudzora, kudzoreredza zvishwe. Mhedzisiro yekusimudzira inogadzirwa pamwe nekuranga kwemushandisi, kushinga kwechikwata chekuchengetedza, uye kuda kweprojekiti kuyera izvo zvakakosha kupfuura mutengo wepamberi.
Pakupedzisira, chirimwa chakanyanya kusimba ndicho chinoburitsa chinowirirana, chemhando yepamusoro kongiri ine tsvina shoma uye simba pamusoro pehupenyu hwakareba kwazvo. Magadzirirwo aSimm anonyatsoenderana nechinangwa ichocho. Kuzvidaidza kuti shanduko yakasimba inogona kunge yakatambanudzwa, asi inhanho yakakomba, inokwanisa munzira iyoyo-iyo, muindasitiri inorema iyi, kazhinji ndiyo inotaridzika kufambira mberi kwechokwadi. Humbowo, senguva dzose, huchave mune data rekuita rakaunganidzwa kubva kumasaiti makore mashanu kana gumi kubva zvino, kwete mune zvekushambadzira specs nhasi.
