Chifukwa Chake Kusankha Wogulitsa Ndi Chisankho Chokhudza Kuopsa Kogula
Wogulitsa thumba losefera si gwero lokha la mawu ofotokozera. Mu thumba la mafakitale kapena mzere wosonkhanitsira fumbi la pulse-jet, wogulitsayo ndiye mnzawo wolumikizana waukadaulo pakati pa wogula ndi mzere wopanga. Dongosolo, zinthu, kukula kwa thumba, khola la fyuluta , kumalizidwa kwa pamwamba, kapangidwe ka msoko, nthawi yoyambira, kuwunikanso pambuyo pogulitsa, ndi njira yolephera kwa munda zonse zimadutsa mwa wogulitsayo zisanafike kwa wogula.
Kwa wogula amene akuyendetsa fakitale ya simenti, mphero yachitsulo, chingwe chosakanizira phula, choumitsira mankhwala, chophikira cha malasha, chotenthetsera zinyalala, uvuni wa ceramic, chingwe chopangira zinthu za batri, kapena makina osonkhanitsira fumbi m'mafakitale akuluakulu, wogulitsa wolakwika angatanthauze zambiri kuposa oda yochedwa. Zingatanthauze thumba lolakwika, malangizo olakwika a zinthu , pempho losatsimikiziridwa la magwiridwe antchito, khola losayenerera la fyuluta, kapena mtengo womwe sukugwirizana ndi momwe ntchito ikuyendera. Izi ndi zoopsa zogulira, ndipo zimasankhidwa pagawo losankha wogulitsa, osati pagawo lovomereza oda.
Bukuli lalembedwa kwa magulu ogula zinthu m'mafakitale, mainjiniya a zomera, makontrakitala a EPC, ndi ophatikiza ma baghouse system omwe amawunika ogulitsa fumbi osati ndi mtengo wokha, komanso kuthekera kwa ogulitsa kuthana ndi vuto lonse la ntchito, tsatanetsatane wa zonse, ndi kuchuluka kwa dongosolo lonse. Ndondomeko yomwe ili pansipa ndi njira yomwe Grey Whale imagwiritsa ntchito mkati kuti igwirizane ndi kukambirana za kugula kwa makasitomala, ndipo ikhoza kugwiritsidwanso ntchito m'mapulogalamu okonzanso matumba, mapulojekiti okonzanso, ndi zomangamanga zatsopano za matumba.
Wogulitsa Chikwama Chosefera Fumbi: Buku Lotsogolera Kugula Zinthu Zamakampani 4Tebulo Loyerekeza Mtundu wa Ogulitsa
Wogulitsa thumba la zosefera amatha kukhala ndi mitundu yosiyanasiyana. Fomuyo ndi yofunika chifukwa imasankha zomwe wogulitsa angatsimikizire polemba. Wogula sayenera kuganiza kuti wogulitsa aliyense amapereka kuzama kofanana kwa uinjiniya, mawonekedwe ofanana a kupanga, kapena njira yofanana yowunikira pambuyo pogulitsa. Gome ili pansipa ndi kufananiza kogwira ntchito, osati kusanja. Ogulitsa ena ogulitsa ali ndi antchito olimba aukadaulo; opanga ena mwachindunji ndi ofooka pakuwunikanso khola. Mfundo ndikufunsa, kenako kutsimikizira.
| Mtundu wa Supplier | Zimene Zimapereka Kawirikawiri | Zokwanira Kwambiri | Chiwopsezo cha Wogula |
| Wopereka wopanga mwachindunji | Kupanga matumba osefa (ndipo nthawi zambiri imasefa makhola) pansi pa mtundu wake, ndi kusintha kwa OEM/ODM, kuwunika momwe zinthu zilili pa ntchito, ndi mtengo wa oda iliyonse poyerekeza ndi zomwe zafotokozedwa. | Ogula omwe ali ndi pulogalamu yokonzanso matumba nthawi yayitali, kukula kwa matumba apadera, zomalizidwa mwapadera, kapena zojambula zinazake za khola zomwe ziyenera kufanana | Chiwopsezo chotsika kwambiri pakupanga, koma mphamvu ndi nthawi yotsogolera ziyenera kutsimikiziridwa pa oda iliyonse, osati kuchokera pamutu wa tsamba lawebusayiti |
| Wogulitsa malonda | Kupeza ndi kugulitsanso matumba osefera (ndipo nthawi zina makhola) kuchokera kwa opanga amodzi kapena angapo, nthawi zambiri pogwiritsa ntchito njira zotumizira kunja/kugawa | Ogula omwe akufuna mtundu winawake, nyumba yosungiramo katundu yachigawo, kapena oda yaying'ono yobwereka kamodzi kokha popanda RFQ yonse | Ndi gulu liti la zinthu zomwe mukulipangira pa mbiri iyi (PPS / P84 / Nomex / PTFE /Polyester/ acrylic / fiberglass)? |
| Wogulitsa woganizira za uinjiniya | Malangizo a thumba losefera omwe amaphatikizidwa ndi kapangidwe ka makina a thumba, nthawi zambiri amagwira ntchito ndi EPC kapena chophatikiza dongosolo pa kayendedwe ka mpweya, kayendedwe koyeretsa, komanso kutsika kwa kuthamanga kwa mpweya. | Nyumba zosungiramo zikwama za ku Greenfield zimamangidwa, kukonzedwanso, kapena kukonzedwanso kwa makina kumene kusankha matumba ndi gawo la uinjiniya wa makina. | Kuzama kwa uinjiniya ndi kwakukulu, koma mphamvu yopangira ikhoza kulumikizidwa ndi fakitale yogwirizana nayo. Wogula ayenera kufunsa kuti ndi fakitale iti yomwe imapanga matumbawo |
| Wogulitsa m'deralo | Matumba osefera m'makulidwe ofanana ndi zinthu wamba, kutumiza mwachangu kwanuko, kuyang'ana kwambiri m'malo | Kubwezeretsa matumba wamba m'matumba wamba, popanda kumalizidwa mwamakonda | Kusintha kwa zinthu ndi kochepa. Wogula sayenera kuganiza kuti wogulitsa akhoza kuwonanso chithunzi cha khola losakhala lachizolowezi |
| Wogulitsa wongosintha yekha | Yang'anani pa mtundu wa thumba limodzi kapena bizinesi imodzi, yokhala ndi kapangidwe kodziwika bwino ka thumba komanso nthawi yodziwika bwino yozungulira thumba. | Ogula akuyendetsa pulogalamu yodziwika bwino yokonzanso matumba pa thumba lodziwika bwino, popanda kusintha kapangidwe kake | Ntchito yokonza zinthu ndi yochepa. Wogula sayenera kufunsa wogulitsayo kuti amupatse malangizo atsopano omwe ali kunja kwa malire ake ofunikira. |
Wogula wothandiza safunika kusankha pakati pa mitundu isanu. Pulogalamu yobwezeretsa matumba nthawi yayitali nthawi zambiri imaphatikiza wogulitsa mwachindunji (wa matumba opangidwa mwamakonda) ndi wogulitsa wakomweko (wosintha mwadzidzidzi). Cholinga cha kufananiza ndikudziwa mtundu womwe ukuchita chiyani, kuti funso lolondola lipite kwa wogulitsa woyenera.
Mapu Owongolera Zoopsa Zogula
Chiwopsezo chogula zinthu mu thumba losefera sichimakhudzana ndi mtengo wa chinthu chilichonse. Chimakhudzana ndi kusiyana pakati pa zomwe wogula akunena ndi zomwe wogulitsa akutsimikizira. Mapu omwe ali pansipa akuwonetsa zizindikiro zoyambirira zomwe zimafala kwambiri, funso lomwe wogula ayenera kufunsa, ndi momwe amayankhira zomwe zimawonetsa wogulitsa waluso kwambiri. Wogulitsa yemwe amayankha zonsezi polemba, motsutsana ndi momwe ntchito ikuyendera, akuchita ntchito yomwe gulu logula zinthu liyenera kuchita.
| Chiwopsezo Chogula Zinthu | Chizindikiro Choyambirira | Zimene Wogula Ayenera Kufunsa | Yankho Lotetezeka la Wogulitsa |
| Mtengo wokhazikika pa nambala ya gawo lokha | Wogulitsa amatsimikizira mtengo popanda kufunsa kutentha, fumbi, kapena kutengera khola | Kodi mungatsimikizire kuti zinthuzo zili bwino, kutentha kwake, komanso momwe khola lilili musanagwiritse ntchito mawu amenewa? | Wogulitsa woyenerera amafunsa kaye zambiri za momwe ntchito ikuyendera, kenako amalemba mawu otsutsana nazo. |
| Palibe ndemanga yokhudza momwe zinthu zilili pa ntchito | Wogulitsa amalandira nambala ya gawo ngati mfundo zonse | Kodi kutentha kogwira ntchito kosalekeza ndi kotani, mtundu wa fumbi, kapangidwe ka mpweya, ndi kuchuluka kwa mpweya? | Wogulitsa woyenerera amafunsa izi polemba ndipo amazilemba mu chitsimikizo cha oda |
| Malangizo a zinthu zosamveka bwino | Wogulitsa akuti "tikhoza kupereka zinthu zoyenera" popanda kutchula banja | Ndi gulu liti la zinthu zomwe mukulipangira pa mbiri iyi (PPS / P84 / Nomex / PTFE / polyester / acrylic / fiberglass)? | Wogulitsa woyenerera amatchula banja la zinthu, mtunda wa kutentha, ndi envelopu yogwirira ntchito |
| Ndemanga yojambula popanda khola | Wogulitsa amanena za kukula kwa thumba popanda kufunsa kukula kwa khola kapena momwe venturi imagwirizanirana ndi thumbalo. | Chonde gawani chithunzi cha khola kapena kukula kwa khola (m'mimba mwake, kutalika, waya woyezera, venturi) | Wogulitsa woyenerera amayang'ananso chithunzi cha khola ndipo amatsimikizira kuti likugwirizana, likupezeka, komanso kuti likugwirizana ndi malo olowera. |
| Nthawi yotsogolera si yomveka bwino | Wogulitsa amapereka "kutumiza mwachangu" kwapadera popanda kutchula malo opangira | Kodi nthawi yotsogolera ndi yotani motsutsana ndi dongosololi, zinthu, kukula, ndi kutha kwake? | Wogulitsa woyenerera amatsimikiza nthawi yoperekera oda iliyonse, motsutsana ndi nthawi ya fakitale panthawi yomwe oda imayikidwa. |
| Chikalata chosagwirizana ndi momwe zinthu zilili | Wogulitsa amanena kuti nambala yake ndi yosefera kwambiri popanda kuyesa deta, satifiketi, kapena maumboni a chipani chachitatu. | Kodi chiŵerengero cha ntchito yabwino chimachokera kuti, ndipo kodi chatsimikiziridwa ndi anthu ena? | Wogulitsa woyenerera amasiyanitsa deta yofotokozera za chinthucho ndi zotsatira za mpweya wa dongosolo |
| Palibe ndemanga yolakwika pamunda | Wogulitsa safunsa za momwe zinthu zilili kale, nthawi yomwe zinthuzo zawonongeka, kapena njira yoyeretsera. | Kodi njira yolephera yomwe ikugwiritsidwa ntchito panopa ndi iti, ndipo kodi mphamvu yoyeretsera mpweya ndi yotani? | Wogulitsa woyenerera amagwiritsa ntchito chidziwitso cha kulephera kwa munda kuti adziwe zomwe zalembedwazo komanso malangizo omaliza. |
Gulu logula zinthu lomwe lidzayang'ane mapu awa panthawi yoyamba ya RFQ lidzawona kusiyana pakati pa ogulitsa zinthu ndi ogulitsa zinthu mkati mwa maola ochepa. Cholinga si kuyesa wogulitsa, koma kuwonetsetsa kuti luso la wopangayo likuwoneka bwino.
Mndandanda Wowunika Ubwino wa Mayankho a RFQ
RFQ ndiye mayeso oyamba enieni a wogulitsa thumba losefera. Yankho lofooka la RFQ ndi chizindikiro champhamvu choyambirira. Yankho lamphamvu la RFQ limasonyeza kuti wogulitsayo akhoza kuwerenga mbiri ya momwe zinthu zilili, kuimasulira kukhala mfundo, ndikuitsimikizira polemba. Mndandanda womwe uli pansipa ndi zomwe wogula ayenera kuyembekezera kuwona mu yankho lolembedwa la RFQ, ndi zomwe angachite ngati chinthu china chikusowa.
| RFQ Yankho la Gawo | Yankho Lamphamvu | Kuyankha Kofooka | Kutsatira kwa Ogula |
| Malangizo a zinthu zofunika | Tchulani banja la zinthu zomwe zili ndi denga la kutentha ndi envelopu yogwirira ntchito | Zachilendo “tidzakulangizani zinthu zoyenera” | Pemphani wogulitsa kuti atchule banja la zinthu ndi mtunda wofunikira polemba. |
| kutentha osiyanasiyana | Imatsimikizira kutentha kosalekeza kogwira ntchito ndi kukwera kulikonse komwe kumachitika nthawi yomweyo, kolembedwa mu chitsimikizo cha oda | Kupereka mawu oti kulekerera kutentha kwa generic | Pemphani wogulitsa kuti alembe kutentha kosalekeza ndi kukwera kwa kutsimikizika kwa oda |
| Fumbi ndi mpweya wopangidwa | Imayang'ananso mtundu wa fumbi, chinyezi, mpweya wa asidi, ndi mafuta oundana, ndikusintha malangizowo moyenerera | Sanyalanyaza kapangidwe ka mpweya konse | Tumizani deta ya kapangidwe ka mpweya ndipo funsani wogulitsa kuti atsimikizire ngati zinthu zomwe akulangizirazo ndizoyenera |
| Kukula kwa thumba ndi kapangidwe kake | Imatsimikizira kukula kwa thumba, kutalika, kapangidwe kake pansi, chikwama chapamwamba, msoko, ndi kumaliza | Mitengo ya kukula kokhazikika kokha | Tumizani chithunzi cha thumba kapena zomwe zili mu thumba ndipo funsani wogulitsa kuti atsimikizire chilichonse |
| Kugwirizana kwa khola la zosefera | Imayang'ananso zojambula za khola, waya woyezera, kuyenerera kwa venturi, malo otseguka, ndi zinthu zomwe zili mkati mwake | Akufunsa kuti "ajambula chikwama cha khola" koma sakutsimikiza kuti chikugwirizana ndi venturi | Funsani wogulitsa kuti atsimikizire kuti zinthu zomwe zili mu khola zikugwirizana ndi venturi, zitseko zake, ndi zinthu zomwe zili mu khola la chidebecho zalembedwa. |
| Chitsimikizo chotumizira | Tchulani nthawi yotsogolera motsutsana ndi dongosololi, zinthu, kukula, ndi kutha kwake. | Imapereka mawu akuti "kutumiza mwachangu" | Pemphani wogulitsa kuti alembe nthawi yogulira pa oda iliyonse, motsutsana ndi nthawi ya fakitale panthawi yogulira. |
| Ndemanga yokhudza kugulitsa/kulephera | Imapereka njira yowunikira kulephera kwa munda, kuphatikizapo kusanthula kubweza ndi nthawi yobwezeretsanso matumba | Palibe njira yogulitsira yomwe yatchulidwa pambuyo pogulitsa | Funsani wogulitsa kuti atsimikizire njira yowunikira pambuyo pogulitsa musanayike oda |
Yankho lathunthu la RFQ ndi chikalata cholembedwa, osati foni. Wogula ayenera kusunga yankholo pa fayilo, ndikulibwerezanso pamene oda yaperekedwa, pamene thumba laikidwa, komanso pamene vuto la munda lawunikidwanso.
Wogulitsa Chikwama Chosefera Fumbi: Buku Lotsogolera Kugula Zinthu Zamakampani 5Mikhalidwe Yogwirira Ntchito Yomwe Wogulitsa Ayenera Kukambirana
Wogulitsa matumba osefera omwe angathe kukambirana za momwe ntchito ikuyendera mwadongosolo akuchita zambiri kuposa kugulitsa matumba. Wogulitsayo akuchita kafukufuku waukadaulo womwe umasintha nambala ya gawo kukhala tsatanetsatane. Mndandanda womwe uli pansipa ndi zomwe wogula ayenera kudziwa ndi wogulitsayo, polemba, asanayitanitse oda yoyamba.
- Kutentha kosalekeza kogwira ntchito komanso kukwera kulikonse kwa kutentha komwe kumachitika nthawi yomweyo, ndi gwero la deta (lolemba la DCS, kuwerenga kwa chomera, kapena kapangidwe kake).
- Mtundu wa fumbi ndi kukula kwa tinthu, ndi kuchuluka kwa fumbi komanso kuchuluka kwa mpweya.
- Kapangidwe ka mpweya, kuphatikizapo chinyezi, mpweya wa asidi (HF, HCl, SO2, NOx), ndi utsi uliwonse wa mafuta kapena chinyezi chomwe chimadutsa.
- Njira yoyeretsera ndi kuthamanga kwa mpweya/kuzungulira kwa mpweya, ndi kutsika kwa mpweya komwe kulipo komanso momwe mpweya umagwiritsidwira ntchito poyeretsa.
- Miyeso ya khola yosefera, waya woyezera, malo ogwirira ntchito, ndi njira yolephera yomwe ilipo ngati thumba likusinthidwa.
Wogulitsa amene amatenga mndandandawu ngati wachizolowezi akuchita ntchito yothandizira pulogalamu yobwezeretsa katundu kwa nthawi yayitali. Wogulitsa amene akukana mndandandawu akusonyeza kuti odayo idzakhala yofanana ndi nambala ya gawo, osati yofanana ndi momwe zinthu zilili.
Sefa Khola Monga Gawo la Ndemanga ya Wogulitsa
Khola la fyuluta ndi gawo la zofunikira za thumba, osati chowonjezera china. Wopereka thumba la fyuluta ayenera kuwonanso chithunzi cha khola ndikutsimikizira kuti chikugwirizana ndi kukula kwa thumba, kutalika kwa thumba, kulumikizana kwa venturi, choyezera waya, ndi zinthu za khola. Khola lomwe ndi lolimba kwambiri lidzawononga thumba panthawi yoyeretsa pulse-jet. Khola lomwe ndi lomasuka kwambiri lidzalola thumba kugwa motsutsana ndi waya wa khola, zomwe zimachepetsa nthawi yogwiritsira ntchito. Khola lomwe silili bwino lidzawonongeka m'malo okhala ndi chinyezi kapena mpweya wa asidi, ndikuipitsa thumbalo kuchokera mkati.
Wogulitsa waluso adzafunsa zojambula za khola kapena kukula kwa khola mu gawo loyamba la RFQ. Wogulitsa amene amaona khola ngati lingaliro la pambuyo pake akuwonetsa kuti thumbalo lidzagwiritsidwa ntchito motsutsana ndi nambala ya gawo, osati motsutsana ndi kuyika kwenikweni. Grey Whale imathandizira kusintha kwa khola la fyuluta pamodzi ndi kusintha kwa thumba la fyuluta, ndi zosankha za galvanized ndi zosapanga dzimbiri, ndipo zojambula za khola zimawunikidwanso ngati gawo la chitsimikizo cha oda, osati pambuyo pake.
RFQ ngati Mayeso a Wogulitsa
RFQ yokonzedwa bwino ndi mayeso otsika mtengo kwambiri a ogulitsa matumba osefera. Mayesowa safuna chitsanzo, kuchezeredwa, kapena kuyesa kolipidwa. Mayesowa ndi yankho lolembedwa. Wogulitsa yemwe amabweza yankho lonse la RFQ, ndi banja la zinthu, kutentha, kuwunika kwa fumbi ndi mpweya, kukula ndi kapangidwe ka thumba, kuyanjana kwa khola, chitsimikizo cha kutumiza, ndi njira yogulitsira pambuyo pogulitsa, akuchita ntchito yomwe gulu logula likufunika kuti lichite. Wogulitsa yemwe amabweza mtengo wokha akuchita ntchito yosiyana, ndipo gulu logula liyenera kudziwa ntchito yomwe likulipira.
Pa mapulogalamu obwezeretsanso matumba nthawi yayitali, RFQ iyenera kubwezeretsedwanso kamodzi pachaka, ngakhale ndi wogulitsa yemweyo. Mikhalidwe yogwirira ntchito, fumbi, ndi kujambulidwa kwa khola zingasinthe. Wogulitsa yemwe angatsimikizirenso zomwe zafotokozedwazo chaka chilichonse ndi wogulitsa yemwe angathandize pulogalamu yobwezeretsanso matumba kwa zaka zambiri. Wogulitsa yemwe amabwerezabwereza nambala yomweyo ya gawo akuwonetsa kuti kuwunika kwaukadaulo sikukusungidwa.
Pamene Wogula Ayenera Kusintha Ogulitsa
Wogula ayenera kusintha ogulitsa pamene kusiyana pakati pa yankho la RFQ ndi kutumiza kwenikweni kwakhala njira yobwerezabwereza. Zizindikiro si mtengo. Zizindikiro ndi zaukadaulo. Kulephera mobwerezabwereza pa malangizo azinthu, kulephera mobwerezabwereza pa khola, kulephera mobwerezabwereza pa nthawi yotsogolera motsutsana ndi kuchuluka kwenikweni kwa oda, kapena kukana kuwunikanso momwe zinthu zilili zolephera pamunda zonse ndi zizindikiro zosonyeza kuti wogulitsa sakugwira ntchito yaukadaulo. Pamenepo, mtengo wa chinthu umakhala wosafunikira, chifukwa mtengo wa thumba lolakwika, chinthu cholakwika, kapena kulephera kutumiza ndi wokwera kuposa kupulumutsa pamtengo wa chinthu.
Kusinthana kwa clean switch ndi chochitika chogula, osati chadzidzidzi. Wogulitsa watsopano ayenera kukhala woyenerera kudzera mu dongosolo lomweli pamwambapa, ndi kuwunikanso komweko kwa RFQ, kuwunikanso komweko kwa momwe zinthu zilili, ndi kuwunikanso komweko kwa kuyika kwa khola. Wogulitsa wakale ayenera kusinthidwa malinga ndi nyumba iliyonse ya thumba, ndi deta yolephera yamunda yomwe yapititsidwa patsogolo, kuti wogulitsa watsopano ayambe ndi specification yogwira ntchito m'malo mongoganizira za clean-slate.
Kutseka: Chidziwitso Ndi Chikalata Chogwira Ntchito
Kusankha wogulitsa thumba losefera si chinthu chomwe chimachitika kamodzi kokha. Ndi chiyambi cha mfundo yogwirira ntchito yomwe wogula ndi wogulitsa amasunga pamodzi, motsutsana ndi momwe ntchito ikuyendera, deta yeniyeni yolephera kwa gawo, komanso nthawi yeniyeni yobwezeretsanso thumba. Wogulitsa yemwe angathandize chikalata chogwirira ntchitochi ndi mnzake wa nthawi yayitali. Wogulitsa yemwe angatchule nambala ya gawo ndi gwero la malonda, ndipo wogula ayenera kudziwa kusiyana kwake.
Mphamvu Yopangira, Nthawi Yotsogolera, ndi Thandizo Pambuyo Pogulitsa
Zonsezi zimadalira kukula kwa oda, zipangizo, kukula kwa thumba, mawonekedwe a pamwamba, ndi ndondomeko ya fakitale panthawi yomwe oda imayikidwa. Wogula ayenera kuyembekezera kuti wogulitsa atsimikizire mfundo izi polemba pa oda iliyonse, osati kunena nambala yeniyeni kuchokera ku chidule cha tsamba lawebusayiti. Grey Whale imagwira ntchito ku Foshan, Guangdong Province ndi ku Zhuzhou, Hunan Province, ndi zida zopangira zosalukidwa komanso zogwiritsidwa ntchito ngati thumba, komanso gulu laukadaulo. Izi ndi luso lenileni la fakitale. Kwa wogula yemwe akuyendetsa pulogalamu yobwezeretsanso thumba kwa nthawi yayitali, maziko opangira ndi mndandanda wa zida ndi zothandiza, koma oda yokha ikadali mtengo wa oda iliyonse motsutsana ndi momwe ntchito ikuyendera, zomwe zafotokozedwa, ndi zojambula za khola, osati motsutsana ndi chidule cha kampani.
Pamene Malangizo a Zinthu Zamtengo Wapatali Ayenera Kusiyana Pakati pa Zikwama
Wopereka matumba osefera omwe amalimbikitsa zinthu zomwezo pa thumba lililonse la zikwama sakuchita kafukufuku waukadaulo. Malangizo a zinthu ayenera kusiyana m'matumba onse, chifukwa mikhalidwe yogwirira ntchito imasiyana. Kugwiritsa ntchito kutentha kwa chipinda pansi pa 130 °C, kugwiritsa ntchito kutentha kwapakati pa 150 mpaka 180 °C, kugwiritsa ntchito kutentha kwambiri pa 180 mpaka 250 °C, ndi kugwiritsa ntchito PTFE-class mpaka 260 °C mosalekeza, zonsezi zimafuna banja losiyana la zinthu. Wopereka amene amadutsa kutentha, fumbi, mpweya, ndi njira yoyeretsera asanapereke malangizo azinthu, akuchita ntchito yothandizira pulogalamu yobwezeretsanso matumba nthawi yayitali.
Wogulitsa Chikwama Chosefera Fumbi: Buku Lotsogolera Kugula Zinthu Zamakampani 6Mafunso Ofunsidwa Kawirikawiri
Kodi ogula ayenera kufunsa chiyani asanasankhe wogulitsa matumba osungira fumbi?
Ogula ayenera kufunsa kuti aone ngati zinthuzo zikugwira ntchito, malangizo a zinthuzo ndi denga la kutentha, ndemanga yokhudza kukoka kwa khola, chitsimikizo cha thumba, nthawi yoyambira poyerekeza ndi kuchuluka kwa oda yeniyeni, komanso njira yowunikira pambuyo pogulitsa. Mfundo zisanu ndi chimodzi izi, zolembedwa mu yankho la RFQ, zimasiyanitsa wogulitsa ndi wogulitsa. Wogulitsa yemwe amayankha zonse zisanu ndi chimodzi m'malemba akuchita ntchito yaukadaulo yomwe imathandizira pulogalamu yobwezeretsanso thumba kwa nthawi yayitali.
Kodi wopanga mwachindunji nthawi zonse amakhala bwino kuposa wogulitsa malonda?
Si nthawi zonse. Wopanga mwachindunji amapereka mawonekedwe owoneka bwino a kupanga ndi mtengo wa oda iliyonse poyerekeza ndi zomwe zafotokozedwa, zomwe ndizofunikira pa matumba opangidwa mwapadera, kumaliza mwapadera, ndi zojambula za khola lopangidwa mwapadera. Wogulitsa malonda akhoza kupereka malo osungiramo katundu m'deralo, kutumiza mwachangu m'deralo, kapena mtundu winawake womwe wogula amaudalira kale. Kusankha koyenera kumadalira kuchuluka kwa oda, mikhalidwe yogwirira ntchito, ndi kuzama kwa uinjiniya komwe wogula amafunikira. Wogula yemwe akuyendetsa pulogalamu yobwezeretsanso matumba nthawi yayitali ndi matumba opangidwa mwapadera nthawi zambiri amapindula ndi wopanga mwachindunji; wogula yemwe akuyendetsa matumba okhazikika mwadzidzidzi angapindule ndi wogulitsa wogulitsa m'deralo.
N’chifukwa chiyani wogulitsa ayenera kufunsa zambiri zokhudza momwe zinthu zilili pa ntchito?
Chifukwa mikhalidwe yogwirira ntchito ndi yomwe imasankha zipangizo, kukula, kumalizidwa, kuyenerera kwa khola, ndi nthawi yogwirira ntchito. Wogulitsa amene safunsa deta ya momwe zinthu zilili pa ntchitoyo akutchula nambala ya gawo, osati mfundo yeniyeni. Pa ma thumba a mafakitale, deta ya momwe zinthu zilili pa ntchito (kutentha kosalekeza, mtundu wa fumbi, kapangidwe ka mpweya, kuchuluka kwa mpweya, njira yoyeretsera, ndi kujambula khola) ndi zomwe zimalowa mu ndemanga ya uinjiniya, ndipo wogulitsa amene amaona kuti ndi chizolowezi akuchita ntchito yomwe imathandizira pulogalamu yokonzanso matumba kwa nthawi yayitali.
Kodi ogula ayenera kusankha mtengo wotsika kwambiri wa thumba losefera?
Ayi. Mtengo wotsika kwambiri nthawi zambiri ndi mtengo womwe sunaphatikizepo ndemanga ya momwe zinthu zilili, kutsimikizira kwa zinthuzo, kukwanira kwa khola, nthawi yotsogolera poyerekeza ndi kuchuluka kwa oda yeniyeni, kapena njira yogulitsira pambuyo pogulitsa. Mtengo womwe sunaphatikizepo zinthuzi si kufananiza kofanana ndi mtengo womwe umaphatikizapo. Wogula ayenera kuyerekeza mitengo pamlingo wathunthu, osati mtengo wa chinthu, chifukwa mtengo wa thumba lolakwika, chinthu cholakwika, kapena kutayika kwa katundu ndi wokwera kuposa kupulumutsa pamtengo wa chinthucho.
Kodi wogulitsa thumba losefera fumbi angatsimikizire kuti mpweya woipa ukutsatira malamulo?
Ayi. Wogulitsa akhoza kuthandizira kusankha zinthu, kuwunikanso zofunikira, komanso kulumikizana ndi opanga, koma kutsatira malamulo okhudza kutulutsa mpweya kumadalira dongosolo lonse losonkhanitsira fumbi, momwe ntchito ikuyendera, nthawi yosamalira, komanso zofunikira pa malamulo am'deralo. Wogulitsa yemwe akutsimikizira kuti kutsata malamulo okhudza kutulutsa mpweya kukutsatira zomwe akunena, akunena kuti thumbalo ndi gawo limodzi la dongosololi, ndipo zotsatira zake zimadalira dongosolo lonselo.
