Kungani Ukukhethwa Kwabahlinzeki Kuyisinqumo Esiyingozi Sokuthengwa
Umhlinzeki wezikhwama zokuhlunga akayona nje umthombo wesilinganiso. Endlini yezikhwama zezimboni noma emugqeni wokuqoqa uthuli lwe-pulse-jet, umhlinzeki ungumlingani wokuxhumana kwezobuchwepheshe phakathi komthengi nomugqa wokukhiqiza. I-oda, izinto zokwakha, usayizi wesikhwama, ikheji lokuhlunga , ukuqeda kobuso, ukwakhiwa komthungo, isikhathi sokuhola, isibuyekezo sangemuva kokuthengisa, kanye nemodi yokwehluleka kwensimu konke kudlula kumhlinzeki ngaphambi kokuba kufinyelele kumthengi.
Kumthengi ophethe isitshalo sikasimende, umshini wokugaya insimbi, umugqa wokuxuba i-asphalt, umshini wokomisa amakhemikhali, ibhoyila eshisa amalahle, umshini wokushisa imfucuza, isitofu se-ceramic, umugqa wokukhiqiza izinto zebhethri, noma uhlelo lokuqoqa uthuli lwemboni enkulu, umhlinzeki ongalungile angasho okungaphezu kwe-oda elibambezelekile. Kungasho isikhwama esingesilingani, isincomo sezinto ezingalungile , isimangalo sokusebenza kahle esingasekelwa, ikheji lokuhlunga elingafanele, noma isilinganiso esingahambisani nhlobo nezimo zokusebenza. Lezi yizingozi zokuthengwa, futhi zinqunywa ngesinyathelo sokukhetha umhlinzeki, hhayi ngesinyathelo sokwamukela i-oda.
Lo mhlahlandlela ubhalelwe amaqembu okuthenga ezimbonini, onjiniyela bezitshalo, osonkontileka be-EPC, kanye nabahlanganisi bezinhlelo ze-baghouse abahlola umhlinzeki wezikhwama zokuhlunga uthuli hhayi ngomugqa wentengo kuphela, kodwa ngekhono lomhlinzeki lokusingatha iphrofayili ephelele yesimo sokusebenza, imininingwane ephelele, kanye nobubanzi be-oda eligcwele. Uhlaka olungezansi luwuhlaka olufanayo olusetshenziswa yiGrey Whale ngaphakathi ukuze lufanelekele ingxoxo yokuthenga ohlangothini lwamakhasimende, futhi lungasetshenziswa kabusha kuzo zonke izinhlelo zokuphinda kufakwe izikhwama, amaphrojekthi okulungisa kabusha, kanye nokwakhiwa kwezindlu ezintsha ze-baghouse.
Umhlinzeki Wezikhwama Zokuhlunga Zokuqoqa Uthuli: Umhlahlandlela Wokuthenga Wezimboni 4Ithebula Lokuqhathanisa Uhlobo Lomhlinzeki
Umhlinzeki wezikhwama zokuhlunga angathatha izinhlobo eziningana ezahlukene. Ifomu libalulekile ngoba linquma ukuthi yini umhlinzeki angaqinisekisa ngokubhala. Umthengi akufanele acabange ukuthi wonke umhlinzeki unikeza ukujula kobunjiniyela okufanayo, ukubonakala okufanayo kokukhiqiza, noma indlela efanayo yokubuyekezwa kwangemva kokuthengisa. Ithebula elingezansi liwukuqhathanisa okusebenzayo, hhayi izinga. Abanye abahlinzeki bokuhweba banezisebenzi zobuchwepheshe eziqinile; abanye abakhiqizi abaqondile babuthakathaka ekubuyekezweni kwekheji. Iphuzu liwukubuza, bese kuqinisekiswa.
| Uhlobo Lomhlinzeki | Lokho Okuvame Ukukunikeza | I-Best Fit | Ingozi Yomthengi |
| Umhlinzeki womkhiqizi oqondile | Ukukhiqizwa izikhwama zokuhlunga (futhi ngokuvamile ihlunga amakheji) ngaphansi komkhiqizo wayo, ngokwenza ngokwezifiso i-OEM/ODM, ukubuyekezwa kwesimo sokusebenza, kanye nesilinganiso se-oda ngalinye uma kuqhathaniswa nencazelo yangempela. | Abathengi abanohlelo lokufaka izikhwama kabusha lwesikhathi eside, osayizi bezikhwama ezenziwe ngokwezifiso, ukuqedwa okwenziwe ngokwezifiso, noma imidwebo ethile yekheji okumele ifane | Ingozi yokukhiqiza ephansi kakhulu, kodwa umthamo kanye nesikhathi sokuhola kusamele kuqinisekiswe nge-oda ngalinye, hhayi esihlokweni sewebhusayithi |
| Umhlinzeki wokuhweba | Ukuthola nokuthengisa kabusha izikhwama zokuhlunga (futhi ngezinye izikhathi amakheji) kumkhiqizi oyedwa noma ngaphezulu, ngokuvamile ngempahla yokungenisa/yokusabalalisa | Abathengi abadinga uhlobo oluthile, indawo yokugcina impahla yesifunda, noma i-oda elincane elikhishwa kanye kuphela ngaphandle kwe-RFQ ephelele | Yimuphi umndeni wezinto ezibonakalayo owuncomayo kule phrofayela (PPS / P84 / Nomex / PTFE /I-polyester/ i-acrylic / i-fiberglass)? |
| Umhlinzeki ogxile kubunjiniyela | Isincomo sesikhwama sokuhlunga esihlanganiswe nomklamo wesistimu ye-baghouse, sivame ukusebenza ne-EPC noma i-system integrator ekugelezeni komoya, umjikelezo wokuhlanza, kanye nokwehla kwengcindezi | Ukwakhiwa kwezindlu zezikhwama zaseGreenfield, ukulungiswa kabusha, noma ukwakhiwa kabusha kwesistimu lapho ukukhethwa kwezikhwama kuyingxenye yobunjiniyela besistimu | Ukujula kobunjiniyela kuphezulu, kodwa amandla okukhiqiza angase axhunywe efektri ebambisene nayo. Umthengi kufanele abuze ukuthi iyiphi ifektri ekhiqiza izikhwama ngempela |
| Umsabalalisi wendawo | Izikhwama zesihlungi sesitoko ezinobukhulu obufanayo nezinto ezivamile, ukulethwa okusheshayo kwendawo, ukugxila kokushintshwa | Ukufakwa esikhundleni kwezikhwama ezijwayelekile ezindlini zezikhwama ezijwayelekile, ngaphandle kokuphela okwenziwe ngokwezifiso | Ukwenza ngokwezifiso kunqunyelwe. Umthengi akufanele acabange ukuthi umsabalalisi angabuyekeza umdwebo wekheji ongejwayelekile |
| Umhlinzeki wokufaka esikhundleni kuphela | Gxila ohlotsheni lwesikhwama esisodwa noma embonini eyodwa, enomklamo wesikhwama owaziwayo kanye nempilo yomjikelezo eyaziwayo | Abathengi abaqhuba uhlelo lokufaka izikhwama kabusha oluqinisekisiwe endlini yezikhwama eyaziwayo, ngaphandle koshintsho lomklamo | Ububanzi bobunjiniyela buncane. Umthengi akufanele acele umhlinzeki isincomo sezinto ezintsha ngaphandle kobubanzi bakhe obuyinhloko |
Umthengi osebenzayo akudingeki akhethe phakathi kwalezi zinhlobo ezinhlanu. Uhlelo lokubuyisela izikhwama zesikhathi eside luvame ukuhlanganisa umhlinzeki oqondile womkhiqizi (wezikhwama ezenziwe ngokwezifiso) kanye nomsabalalisi wendawo (wokufaka esikhundleni esiphuthumayo). Iphuzu lokuqhathanisa ukwazi ukuthi yiluphi uhlobo olwenza ini, ukuze umbuzo ofanele uye kumhlinzeki ofanele.
Imephu Yokulawula Ingozi Yokuthengwa Kwempahla
Ingozi yokuthengwa kwempahla e-oda lesikhwama sesihlungi ayivamile ukuba ngentengo yeyunithi. Imayelana negebe phakathi kwalokho umthengi akushoyo nalokho umhlinzeki akuqinisekisile. Imephu engezansi ibala izimpawu zokuqala ezivame kakhulu, umbuzo umthengi okufanele awubuze, kanye nephethini yempendulo ekhombisa umhlinzeki onekhono kakhudlwana. Umhlinzeki ophendula konke lokhu ngokubhala, ngokumelene nezimo zokusebenza zangempela, wenza umsebenzi ithimba lokuthenga elidinga ukwenziwa.
| Ingozi Yokuthenga | Isignali Yokuqala | Lokho Umthengi Okufanele Akubuze | Impendulo Yomhlinzeki Ephephile |
| Isilinganiso sisekelwe kuphela enombolweni yengxenye | Umhlinzeki uqinisekisa intengo ngaphandle kokucela izinga lokushisa, uhlobo lothuli, noma umdwebo wekheji | Ungaqinisekisa ukuthi izinto zokwakha zinjani, izinga lokushisa, kanye nokulingana kwekheji ngaphambi kokucaphuna? | Umhlinzeki ofanelekayo ucela idatha yesimo sokusebenza kuqala, bese ecaphuna ngokumelene nayo |
| Akukho ukubuyekezwa kwesimo sokusebenza | Umhlinzeki wamukela inombolo yengxenye njengencazelo ephelele | Liyini izinga lokushisa lokusebenza eliqhubekayo, uhlobo lothuli, ukwakheka kwegesi, kanye nomthamo womoya? | Umhlinzeki ofanelekayo ucela lokhu ngokubhala phansi bese ekubhala phansi ekuqinisekisweni kwe-oda. |
| Isincomo sezinto ezingacacile | Umhlinzeki uthi “singanikeza izinto ezifanele” ngaphandle kokuqamba umndeni | Yimuphi umndeni wezinto ezibonakalayo owuncomayo kule phrofayili (i-PPS / P84 / i-Nomex / i-PTFE / i-polyester / i-acrylic / i-fiberglass)? | Umhlinzeki ofanelekayo uqamba umndeni wezinto ezibonakalayo, izinga lokushisa eliphakathi nendawo, kanye nemvilophu yesimo sokusebenza |
| Ukubuyekezwa komdwebo wekheji okungekho | Umhlinzeki ucaphuna usayizi wesikhwama ngaphandle kokubuza ubukhulu bekheji noma ukulingana kwe-venturi | Sicela wabelane ngomdwebo wekheji noma ubukhulu bekheji (ububanzi, ubude, igeyiji yocingo, i-venturi) | Umhlinzeki ofanelekayo ubuyekeza umdwebo wekheji futhi aqinisekise ukulingana, ukususwa, kanye nokulungiswa kwe-venturi |
| Isikhathi sokukhokha esingacacile | Umhlinzeki unikeza "ukulethwa okusheshayo" okuvamile ngaphandle kokuqamba indawo yokukhiqiza | Singakanani isikhathi sokuhola ngokumelene nalolu hlu oluthile lwe-oda, izinto, usayizi, kanye nokuqeda? | Umhlinzeki ofanelekayo uqinisekisa isikhathi sokukhokha nge-oda ngalinye, ngokumelene neshejuli yefektri ngesikhathi i-oda lifakwa. |
| Isimangalo sokusebenza kahle esingasekelwa | Umhlinzeki ucaphuna inombolo yokuhlunga ephezulu ngaphandle kokuhlola idatha, isitifiketi, noma ireferensi yomuntu wesithathu | Uyini umthombo wesibalo sokusebenza kahle, futhi ingabe siqinisekiswe ngumuntu wesithathu? | Umhlinzeki ofanelekayo uhlukanisa idatha yokubhekisela yomkhiqizo ethile nomphumela wokukhishwa kwezinga lesistimu |
| Akukho ukubuyekezwa kokuhluleka kwensimu | Umhlinzeki akabuzi ngemodi yokwehluleka ekhona, impilo yomjikelezo, noma indlela yokuhlanza | Iyini imodi yokwehluleka yamanje, futhi iyini ingcindezi/umjikelezo wokuhlanza i-pulse-jet? | Umhlinzeki ofanelekayo usebenzisa ulwazi lokwehluleka kwensimu ukuze anikeze ulwazi mayelana nokuqukethwe kanye nezincomo zokuqeda. |
Ithimba lokuthenga elizohlola le mephu ngesikhathi somjikelezo wokuqala we-RFQ lizobona igebe phakathi kwabahlinzeki befomu kanye nabahlinzeki bezidakamizwa emahoreni ambalwa. Iphuzu akukhona ukuhlola umhlinzeki, kodwa ukwenza ikhono lobunjiniyela lomhlinzeki libonakale.
Uhlu Lokuhlola Ikhwalithi Yempendulo ye-RFQ
I-RFQ iyisivivinyo sokuqala sangempela somhlinzeki wezikhwama zokuhlunga. Impendulo ye-RFQ ebuthakathaka iyisiginali yokuqala enamandla. Impendulo ye-RFQ enamandla ikhombisa ukuthi umhlinzeki angafunda iphrofayili yesimo sokusebenza, ayihumushe ibe yincazelo, futhi ayiqinisekise ngokubhala. Uhlu lokuhlola olungezansi yilokho umthengi okufanele akulindele ukukubona empendulweni ye-RFQ ebhaliwe, nokuthi yini okufanele ayenze uma into ingekho.
| Isici Sempendulo ye-RFQ | Impendulo Eqinile | Impendulo Ebuthakathaka | Ukulandelela Umthengi |
| Izincomo zezinto ezibonakalayo | Qamba umndeni othile wezinto ezibonakalayo onesilinganiso sokushisa kanye nemvilophu yesimo sokusebenza | Okujwayelekile "sizoncoma izinto ezifanele" | Cela umhlinzeki ukuthi abhale igama lomndeni wezinto ezibonakalayo kanye nomkhawulo wokushisa ngokubhala. |
| Temperature uhla | Iqinisekisa izinga lokushisa lokusebenza eliqhubekayo kanye nanoma yikuphi ukuphakama okusheshayo, okubhalwe ekuqinisekisweni kwe-oda | Izilinganiso zokubekezelela izinga lokushisa elijwayelekile | Cela umhlinzeki ukuthi abhale izinga lokushisa eliqhubekayo kanye nokunyuka kwentengo ekuqinisekisweni kwe-oda. |
| Ukwakheka kothuli negesi | Ibuyekeza uhlobo lothuli, umswakama, igesi ene-asidi, kanye nenkungu kawoyela, bese ilungisa isincomo ngokufanele | Ayinaki ngokuphelele ukwakheka kwegesi | Thumela idatha yokwakheka kwegesi bese ucela umhlinzeki ukuthi aqinisekise ukuthi izinto ezinconywayo ziyafaneleka yini |
| Usayizi wesikhwama kanye nokwakhiwa kwaso | Iqinisekisa ububanzi besikhwama, ubude, ukwakheka kwangaphansi, ikhava ephezulu, umthungo, kanye nokuqeda | Izilinganiso zosayizi ojwayelekile kuphela | Thumela umdwebo wesikhwama noma imininingwane yesikhwama bese ucela umhlinzeki ukuthi aqinisekise into ngayinye |
| Ukuhambisana kwekheji lesihlungi | Ibuyekeza umdwebo wekheji, igeyiji yocingo, ukulingana kwe-venturi, indawo evulekile, kanye nezinto ezisetshenziswayo | Ucela "ukudweba ikheji" kodwa akaqinisekisi ukuthi i-venturi ifanelekile | Cela umhlinzeki ukuthi aqinisekise ngokubhala ukuthi i-venturi ilingana kahle, i-clearance, kanye nezinto zekheji |
| Ukuqinisekiswa kokulethwa | Qamba isikhathi sokuhola ngokumelene nalolu hlu oluthile lwe-oda, izinto, usayizi, kanye nokuqeda | Icaphuna "ukulethwa okusheshayo" okuvamile | Cela umhlinzeki ukuthi abhale isikhathi sokuhola nge-oda ngalinye, ngokumelene neshejuli yasefektri ngesikhathi soku-oda. |
| Isibuyekezo sangemva kokuthengisa/sokwehluleka | Inikeza indlela yokubuyekeza ukwehluleka kwensimu, okuhlanganisa ukuhlaziywa kokubuyiselwa kanye nesikhathi sokuphinda upakishe isikhwama | Akukho ndlela yokuthengiswa eshiwoyo ngemuva kokuthengisa | Cela umhlinzeki ukuthi aqinisekise indlela yokubuyekezwa kwangemva kokuthengisa ngaphambi kokufaka i-oda |
Impendulo ephelele ye-RFQ iwumbhalo obhaliwe, hhayi ucingo. Umthengi kufanele agcine impendulo efayeleni, futhi ayibhekisele emuva lapho i-oda lilethwa, lapho isikhwama sifakiwe, nalapho ukwehluleka kwensimu kubuyekezwa.
Umhlinzeki Wezikhwama Zokuhlunga Zokuqoqa Uthuli: Umhlahlandlela Wokuthenga Wezimboni 5Izimo Zokusebenza Umhlinzeki Okufanele Akwazi Ukuxoxa Ngazo
Umhlinzeki wezikhwama zokuhlunga ongaxoxa ngezimo zokusebenza ngendlela ehlelekile wenza okungaphezu kokuthengisa izikhwama. Umhlinzeki wenza isibuyekezo sobunjiniyela esiguqula inombolo yengxenye ibe yincazelo. Uhlu olungezansi yilokho umthengi okufanele akwazi ukukubona nomhlinzeki, ngokubhala, ngaphambi kokuba kufakwe i-oda lokuqala.
- Izinga lokushisa lokusebenza eliqhubekayo kanye nanoma yikuphi ukunyuka kwezinga lokushisa okusheshayo, ngomthombo wedatha (ilogi ye-DCS, ukufundwa kwesitshalo, noma imininingwane yomklamo).
- Uhlobo lothuli kanye nokusatshalaliswa kosayizi wezinhlayiya, kanye nomthwalo wothuli kanye nomthamo womoya.
- Ukwakheka kwegesi, okuhlanganisa umswakama, igesi ene-asidi (HF, HCl, SO2, NOx), kanye nanoma iyiphi inkungu kawoyela noma umswakama odlulayo.
- Indlela yokuhlanza kanye nomfutho/umjikelezo we-pulse-jet, kanye nokwehla kwengcindezi okukhona kanye nokusetshenziswa komoya wokuhlanza.
- Ubukhulu bekheji lokuhlunga, igeyiji yocingo, ukulingana kwe-venturi, kanye nemodi yokwehluleka ekhona uma isikhwama sishintshwa.
Umhlinzeki othatha lolu hlu njengolujwayelekile wenza umsebenzi osekela uhlelo lokubuyisela izikhwama zesikhathi eside. Umhlinzeki ohoxa kulolu hlu ubonisa ukuthi i-oda lizoba yinombolo yengxenye, hhayi i-work-condition efanayo.
Ikheji Lokuhlunga Njengengxenye Yokubuyekezwa Kwabahlinzeki
Ikheji lesihlungi liyingxenye yencazelo yesikhwama, hhayi isesekeli esihlukile. Umhlinzeki wesikhwama sesihlungi kufanele akwazi ukubuyekeza umdwebo wekheji futhi aqinisekise ukuthi lilingana nobubanzi besikhwama, ubude besikhwama, ukulungelelaniswa kwe-venturi, igeyiji yentambo, kanye nezinto zekheji. Ikheji eliqinile kakhulu lizolimaza isikhwama ngesikhathi sokuhlanza i-pulse-jet. Ikheji elikhululekile kakhulu lizovumela isikhwama ukuthi siwe ngokumelene nentambo yekheji, kufinyeze impilo yomjikelezo. Ikheji elingeyona into engalungile lizobola ezindaweni ezinomswakama noma ezine-asidi, lingcolise isikhwama ngaphakathi.
Umhlinzeki onekhono uzocela umdwebo wekheji noma ubukhulu bekheji emzuliswaneni wokuqala we-RFQ. Umhlinzeki ophatha ikheji njengomqondo wakamuva ubonisa ukuthi isikhwama sizocashunwa ngokumelene nenombolo yengxenye, hhayi ngokumelene nokufakwa kwangempela. I-Grey Whale isekela ukwenziwa ngokwezifiso kwekheji lesihlungi kanye nokwenza ngokwezifiso isikhwama sesihlungi, ngezinketho ze-galvanized kanye ne-stainless steel, futhi umdwebo wekheji ubuyekezwa njengengxenye yokuqinisekiswa kwe-oda, hhayi ngemva kwalokho.
I-RFQ njengokuhlolwa komhlinzeki
I-RFQ eyakhiwe kahle iyisivivinyo esishibhile kakhulu somhlinzeki wezikhwama zokuhlunga. Isivivinyo asidingi isampula, ukuvakashelwa, noma isivivinyo esikhokhelwayo. Isivivinyo yimpendulo ebhaliwe. Umhlinzeki obuyisela impendulo ephelele ye-RFQ, enomndeni wezinto ezibonakalayo, izinga lokushisa, ukubuyekezwa kokwakheka kothuli negesi, usayizi wesikhwama kanye nokwakhiwa, ukuhambisana kwekheji, ukuqinisekiswa kokulethwa, kanye nendlela yangemva kokuthengisa, wenza umsebenzi ithimba lokuthenga elidinga ukwenziwa. Umhlinzeki obuyisela isilinganiso sentengo kuphela wenza umsebenzi ohlukile, futhi ithimba lokuthenga kufanele lazi ukuthi likhokhela muphi umsebenzi.
Ngezinhlelo zokufaka izikhwama kabusha zesikhathi eside, i-RFQ kufanele iphinde isetshenziswe okungenani kanye ngonyaka, ngisho nangomhlinzeki ofanayo. Izimo zokusebenza, iphrofayili yothuli, kanye nomdwebo wekheji kungashintsha. Umhlinzeki ongaqinisekisa kabusha imininingwane ngokubhala unyaka ngamunye ungumhlinzeki ongasekela uhlelo lokufaka izikhwama kabusha lweminyaka eminingi. Umhlinzeki ophinda acaphune inombolo efanayo yengxenye ubonisa ukuthi ukubuyekezwa kobunjiniyela akunakekelwa.
Lapho Umthengi Kufanele Ashintshe Abahlinzeki
Umthengi kufanele ashintshe abahlinzeki lapho igebe phakathi kwempendulo ye-RFQ kanye nokulethwa kwangempela kuba iphethini ephindaphindayo. Izimpawu azizona intengo. Izimpawu ziwubunjiniyela. Ukungalungi kwezinto ezibonakalayo okuphindaphindiwe, ukungalungi okuphindaphindiwe kokulingana kwekheji, ukungalungi okuphindaphindiwe kwesikhathi sokuhola ngokumelene nobubanzi bangempela be-oda, noma ukwenqaba ukubuyekeza imodi yokwehluleka kwensimu konke kuyizimpawu zokuthi umhlinzeki akenzi umsebenzi wobunjiniyela. Ngaleso sikhathi, intengo yeyunithi iba yinto engabalulekile, ngoba izindleko zesikhwama esingalingani, izinto ezingalungile, noma ukulethwa okungalingani ziphakeme kunokonga entengo yeyunithi.
Ukushintsha okuhlanzekile kuyisenzakalo sokuthenga, hhayi isimo esiphuthumayo. Umhlinzeki omusha kufanele afaneleke ngohlaka olufanayo olungenhla, ngokubuyekezwa okufanayo kwempendulo ye-RFQ, ukubuyekezwa okufanayo kwesimo sokusebenza, kanye nokubuyekezwa okufanayo kokudweba ikheji. Umhlinzeki omdala kufanele ashintshelwe endlini ngayinye yezikhwama, kanye nedatha yokwehluleka kwensimu edluliselwa phambili, ukuze umhlinzeki omusha aqale ngencazelo yokusebenza kunokuba aqagele ngokuhlanzeka.
Isiphetho: Incazelo iyidokhumenti esebenzayo
Ukukhethwa komhlinzeki wezikhwama zokuhlunga akuyona into eyenzeka kanye kuphela. Kuyisiqalo sencazelo yokusebenza umthengi nomhlinzeki abayigcina ndawonye, ngokumelene nezimo zokusebenza zangempela, idatha yangempela yokwehluleka kwensimu, kanye nesikhathi sangempela sokuphinda kufakwe izikhwama. Umhlinzeki ongasekela lo mbhalo osebenzayo ungumlingani wesikhathi eside. Umhlinzeki ongacaphuna inombolo yengxenye kuphela ungumthombo wokuthengiselana, futhi umthengi kufanele azi umehluko.
Amandla Okukhiqiza, Isikhathi Sokuhola, kanye Nokusekelwa Ngemva Kokuthengisa
Konke lokhu kuncike kububanzi be-oda, izinto zokwakha, usayizi wesikhwama, ukuphela kwendawo, kanye neshejuli yefektri ngesikhathi i-oda lifakwa. Umthengi kufanele alindele ukuthi umhlinzeki aqinisekise la maphuzu ngokubhala nge-oda ngalinye, hhayi ukucaphuna inombolo ejwayelekile esifinyezweni sewebhusayithi. I-Grey Whale isebenzisa izisekelo zokukhiqiza eFoshan, eSifundazweni saseGuangdong kanye naseZhuzhou, eSifundazweni saseHunan, ngemishini yokukhiqiza engalukiwe kanye neyasesikhwameni sesikhwama, kanye nethimba lobuchwepheshe. Lawa amakhono angempela efektri. Kumthengi oqhuba uhlelo lokuphinda isikhwama sesikhathi eside, isisekelo sokukhiqiza kanye nohlu lwemishini kuyisimo esiwusizo, kodwa i-oda ngokwalo liseyisilinganiso se-oda ngalinye ngokumelene nezimo zokusebenza, imininingwane, kanye nomdwebo wekheji, hhayi ngokumelene nesifinyezo senkampani ejwayelekile.
Lapho Izincomo Zezinto Ezibalulekile Kufanele Zihluke Kuzo Zonke Izindlu Zezikhwama
Umhlinzeki wezikhwama zokuhlunga oncoma izinto ezifanayo zendlu ngayinye yezikhwama akenzi ukubuyekezwa kobunjiniyela. Izincomo zezinto kufanele zihluke kuzo zonke izindlu zezikhwama, ngoba izimo zokusebenza ziyahlukahluka. Izicelo zokushisa kwegumbi ezingaphansi kuka-130 °C, izicelo zokushisa okuphakathi ebangeni lika-150 kuya ku-180 °C, izicelo zokushisa okuphezulu ebangeni lika-180 kuya ku-250 °C, kanye nezicelo zekilasi le-PTFE ezifika ku-260 °C njalo zibiza umndeni wezinto ezahlukene. Umhlinzeki ohamba ngebanga lokushisa, uhlobo lothuli, ukwakheka kwegesi, kanye nendlela yokuhlanza ngaphambi kokuncoma izinto wenza umsebenzi osekela uhlelo lokubuyisela izikhwama isikhathi eside.
Umhlinzeki Wezikhwama Zokuhlunga Zokuqoqa Uthuli: Umhlahlandlela Wokuthenga Wezimboni 6imibuzo ejwayelekile ukubuzwa
Yini okufanele abathengi bayibuze ngaphambi kokukhetha umhlinzeki wezikhwama zokuhlunga uthuli?
Abathengi kufanele bacele ukubuyekezwa kwesimo sokusebenza, isincomo sezinto ezihambisana nophahla lokushisa, ukubuyekezwa kokudweba ikheji, ukuqinisekiswa kwencazelo yesikhwama, isikhathi sokuhola ngokumelene nobubanzi be-oda langempela, kanye nendlela yokubuyekezwa kwangemva kokuthengisa. La maphuzu ayisithupha, abhalwe empendulweni ye-RFQ, ahlukanisa umhlinzeki wefomu kumhlinzeki wezinto. Umhlinzeki ophendula zonke eziyisithupha ngokubhala wenza umsebenzi wobunjiniyela osekela uhlelo lokubuyisela izikhwama isikhathi eside.
Ingabe umenzi oqondile uhlala engcono kunomhlinzeki wokuhweba?
Akunjalo ngaso sonke isikhathi. Umkhiqizi oqondile unikeza ukubonakala komkhiqizo kanye nesilinganiso se-oda ngalinye uma kuqhathaniswa nencazelo yangempela, ebalulekile ezikhwameni ezenziwe ngokwezifiso, ukuqedwa ngokwezifiso, kanye nemidwebo yekheji eyenziwe ngokwezifiso. Umhlinzeki wokuhweba anganikeza indawo yokugcina impahla yesifunda, ukulethwa okusheshayo kwendawo, noma uhlobo oluthile umthengi aseluthemba kakade. Ukukhetha okulungile kuncike ebubanzini be-oda, izimo zokusebenza, kanye nokujula kobunjiniyela umthengi akudingayo. Umthengi oqhuba uhlelo lokuphinda afake izikhwama zesikhathi eside ngezikhwama ezenziwe ngokwezifiso uvame ukuzuza kumkhiqizi oqondile; umthengi oqhuba ukushintshwa kwezikhwama ezijwayelekile okuphuthumayo angazuza kumhlinzeki wokuhweba wesifunda.
Kungani umhlinzeki kufanele acele idatha yesimo sokusebenza?
Ngoba izimo zokusebenza yizo ezinquma izinto zokwakha, usayizi, ukuqeda, ukulingana kwekheji, kanye nesikhathi sokuhola. Umhlinzeki ongaceli idatha yesimo sokusebenza ucaphuna inombolo yengxenye, hhayi incazelo. Kuma-baghouse ezimboni, idatha yesimo sokusebenza (izinga lokushisa eliqhubekayo, uhlobo lothuli, ukwakheka kwegesi, umthamo womoya, indlela yokuhlanza, kanye nokudweba ikheji) iwukufaka ekubuyekezweni kobunjiniyela, kanti umhlinzeki okuphatha njengento evamile wenza umsebenzi osekela uhlelo lokubuyisela izikhwama isikhathi eside.
Ingabe abathengi kufanele bakhethe isilinganiso sesikhwama sokuhlunga esiphansi kakhulu?
Cha. Isilinganiso esiphansi kakhulu ngokuvamile yisilinganiso esingakafaki ukubuyekezwa kwesimo sokusebenza, ukuqinisekiswa kwezinto, ukulingana kwekheji, isikhathi sokuhola ngokumelene nobubanzi be-oda langempela, noma indlela yangemva kokuthengisa. Isilinganiso esishiya lezi zinto akusikho ukuqhathanisa okufanayo nesilinganiso esizifaka. Umthengi kufanele aqhathanise izingcaphuno ezingeni lencazelo ephelele, hhayi intengo yeyunithi, ngoba izindleko zesikhwama esingalingani, izinto ezingalungile, noma ukulethwa okungafanele kuphakeme kunokonga entengo yeyunithi.
Ingabe umhlinzeki wezikhwama zokuhlunga zokuqoqa uthuli angaqinisekisa ukuhambisana nokukhishwa komoya?
Cha. Umhlinzeki angasekela ukukhethwa kwezinto, ukubuyekezwa kwemininingwane, kanye nokuxhumana ngokukhiqiza, kodwa ukuhambisana nokukhishwa komoya kuncike ohlelweni oluphelele lokuqoqa uthuli, izimo zokusebenza, ishejuli yokugcinwa, kanye nezidingo zomthetho zendawo. Umhlinzeki oqinisekisa ukuhambisana nokukhishwa komoya wenza isimangalo esidlula isikhwama ngokwaso. Isikhwama siyingxenye eyodwa yesistimu, futhi umphumela wesistimu uncike ohlelweni lonke.
