Izitsha Zensimbi Ezigqitshwe Ngengilazi vs. Izitsha Zensimbi Engenasici: Umhlahlandlela Wobunjiniyela Nokukhetha
Kwadalwa ngo Ngokwamukisa
Izimbiza Zensimbi EneNgilazi vs. Izimbiza Zensundu Yensimbi: Umhlahlandlela Wobunjiniyela Nokukhetha
Lapho ukhetha izimbiza zokugcina izinto ezingamanzi ezimbonini noma emadolobheni, ingxabano phakathi kweNsiza Yengilazi (GLS/GFS) neNsundu Yensimbi ivame ukuba ukushintshana phakathi kokungathathi hlangothi kwamakhemikhali nokuguquguquka kwezakhiwo. Noma zombili ziyizinto ezisezingeni eliphezulu, zisebenza izidingo ezihlukile zokusebenza ngokusekelwe ku-asidi, izinga lokushisa, kanye nobuninzi bezinto ezigciniwe.
1. Amatafule ensimbi egqoke ingilazi (GLS)
Amatafule e-GFS enziwa ngokuhlanganisa ingilazi engaphakathi nezinsimbi ezishisayo ezingeni lokushisa eliphezulu (820°C–930°C).
● Ukuqina kobunjiniyela: Le nqubo idala ukubopha okunamandla, okudala indawo engenawo umoya, efana ne-ceramic. Kuyisinqumo esihamba phambili samanzi amdaka anobuthi, ukubola okungenamoyapheli, nokwelashwa kwe-leachate, lapho ubuthi obuphezulu bungacekelani phansi amanye amametha.
● Ukukala kwezomnotho: Amatafule e-GFS ayizicucu. Azisebenzisa umklamo wokubopha ndawonye ovumela ukuhlanganiswa okusheshayo, okungaphezulu-phansi. Lokhu kwenza kube yinto ejwayelekile kumaphrojekthi amakhulu okugcina lapho isivinini sokwakhiwa kwendawo siyisibonakaliso esibalulekile sokusebenza.
● Uhla lwamachiza: Ukumelana okungajwayelekile kuwo wonke amabanga e-pH (ngokuvamile 1–14).
2. Amatafule ensimbi engagqwali
Insimbi engagqwali iyinhlanganisela efanayo (ngokuvamile 304 noma 316L) eyaziswa ngamandla ayo omshini kanye nomzinga wokuzivikela "ozivuselelayo".
● Ukuqina Kobunjiniyela: Insalansimbi ayiphukeki kalula futhi imelana kakhulu nomonakalo womshini. Iyizinga legolide lokugcina izinto zokwelapha, ukucubungula ukudla neziphuzo, kanye nokusetshenziswa kwamanzi ahlanzeke kakhulu.
● Indawo Engaphezulu: Insundu yensimbi ingacutshungulwa ngogesi ukuze ibe bushelele kakhulu (Ra < 0.8um), okunciphisa indawo yokubambelela kwamagciwane.
● Ukwakheka Okufanayo: Ngokungafani nensimbi enesendlalelo, ayikho "endlalelo" ezodabuka; ubukhulu bonke bezinto buvimbela ukugqwala.
3. Ithebula Lokuqhathanisa Lobuchwepheshe
Ipharamitha Yobunjiniyela | Insiza Yengilazi (GLS) | Insundu Yensimbi |
Ukuhlanganiswa Kwezinto | Okuhlanganisiwe (Insiza + Ingilazi) | Inhlanganisela (Fe, Cr, Ni, Mo) |
Inzuzo Eyinhloko | Ukumelana Namakhemikhali/Asidi | Ubuqotho/Ubumsulwa Bokwakhiwa |
Ukubekezelelwa kwe-pH | pH 1–14 | Phezulu (Kuyahlukahluka Ngokwe-Alloy) |
Ukuqedwa Kobuso | Okungokomoya/Okunganamatheli | I-Electropolished/Ihlanzekile |
Ukukala | Phezulu (Kuhlanganiswe Ngamamoduli) | Kulinganiselwe (Ngokuvamile Kuhlanganiswe Ngokushisela) |
Izindleko Zomjikelezo Wokuphila | Phansi (Kumavolumu amakhulu) | Phezulu (Ngenxa yezindleko zezinto) |
4. Izinto Zokukhetha Ezihlelekile
A. Nini Ukukhetha Insalansimbi Ehlanganiswe Ngengilazi (GLS)
● Ingqalasizinda Enkulu: Ezindaweni zokugcina ezingaphezu kuka-1,000 m3, i-GFS inikeza izindleko eziphansi kakhulu nge-cubic-meter uma iqhathaniswa ne-stainless steel.
● Izindawo Ezimbi Kakhulu: Uma ugcina amanzi angcolile ezimbonini, amanzi aphuma kumagabha egabha, noma amanzi angcolile anesulfure eliningi, ukungathinteki kwamakhemikhali kwesendlalelo sengilazi kungcono kakhulu ngokwakhiwa kunesensimbi engagqwali, engahlupheka ngokugqwala okubangelwa ukucindezeleka kwe-chloride.
B. Nini Okufanele Ukhethe Insimbi Engagqwali
● Izicelo Zokuhlanzeka Okuphezulu: Uma ugcina amanzi angenamaminerali, izithako zemithi, noma imikhiqizo yokudla ezithintekayo lapho kudingeka khona ukuhlangana okuphelele kwempahla.
● Izindawo Ezihamba Abantu Abaningi: Uma ithangi lise endaweni elithambekele ekushayweni ngokomzimba noma ukuguqulwa njalo (ukubhola isikhumba ukuze kufakwe izinsimbi), ukuguquguquka kwensimbi engagqwali kungcono kunokuba lukhuni kwengilazi.
5. Imibuzo Evame Ukubuzwa (FAQ)
Q: Ingabe amathangi e-GFS ayathinteka ekugqabukeni?
A: Amaphaneli e-GFS enziwe ukuze amele ingcindezi enkulu. Ngoba ingilazi inamatheliswe ensimbi enamandla aphezulu, iphaneli ingakhubazeka ngaphansi komthwalo we-hydrostatic ngaphandle kokubangela ukuthi ungqimba lwengilazi luqhekeke noma luqhekeke, inqobo nje uma kulandelwa izindlela ezijwayelekile zobunjiniyela (AWWA D103).
Q: Yimaphi izinto ezilungele kakhulu imvelo enosawoti/ulwandle?
A: Zombili zisebenza kahle. Kodwa-ke, i-GFS ivame ukukhethwa ezitshalweni zezimboni ezisogwini ngoba i-vitreous enamel ayithinteki nhlobo ukubola kwe-electrochemical okungase kuthinte insimbi engagqwali kwezinye izikhathi ezindaweni ezinama-chloride aphezulu.
Q: Ingabe lezi zingqongqo zingahlanzwa kusetshenziswa izinhlelo ze-CIP (Clean-in-Place)?
A: Zombili zihambisana ngokuphelele nezinqubo ze-CIP. Kodwa-ke, insimbi engagqwali ivame ukuvumela ukushaqeka okunamandla okushisa ngesikhathi sokuhlanzwa, kanti i-GFS idinga ukulawulwa kokukhuphuka/ukwehla kwezinga lokushisa ukuze kugcinwe ubuqotho bengilazi emashumini eminyaka.
Ukuze uthole ukubonisana kwezobuchwepheshe noma ukucela isiphakamiso esiqhathaniswayo sesakhiwo esisekelwe kumidiya yakho ethile nezidingo zevolumu, thintana nenkampani yobunjiniyela eqeqeshiwe.
Ingabe njengamanje uhlola lezi zinketho zephrojekthi yamanzi kamasipala noma indawo yokwelapha amanzi angcolile ezimbonini?
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