Yiziphi izinzuzo nezici zokomisa i-polyaluminum chloride nge-spray drying
2025-07-29
🔬 I. Izinzuzo zezakhiwo zomzimba nezamakhemikhali
- Ifomu kanye nokuncibilika
- Isakhiwo sezinhlayiya ezinezimbobo: umkhiqizo otholakala ngokufutha ngesifutho usesimweni sezinhlayiya ezinezimbobo noma izinhlayiya ezinezimbobo, okwandisa indawo yokuxhumana namanzi, futhi isivinini sokumanzisa sishesha kunesemikhiqizo eyimpuphu, futhi ukuncibilika kungcono.
- Ukugeleza okuhle: izinhlayiya ezifanayo, ukusebenza okuqinile okuvikela uthuli, kulula ukuzithutha nokuzifaka.
- Ukuzinza kanye nokuzivumelanisa nezimo
- Ukuqina okuphezulu: umsebenzi womkhiqizo ugcinwa kahle, ukuqina kokushisa kunamandla, futhi akulula ukuwushintsha ngesikhathi sokugcina.
- I-pH ebanzi Ububanzi bokuzivumelanisa nezimo: i-pH esebenzayo ingu-5.0-9.0, ikakhulukazi uma izinga lokushisa lamanzi liphansi, lisengaqinisa ukugeleza kwamanzi.
⚡ 2. Izinzuzo ze Ukuhlanzwa Kwamanzi ukusebenza kahle
- Ikhono lokuhlanzwa okusheshayo
- Izinga le-hydrolysis liyashesha, ukumuncwa kwe-caIphaketheI-ity inamandla, i-floc inkulu futhi iminyene, izinga lokudaya likhuphuka ngo-30-50%, kanti ukungcoliswa kokungcola kuncishiswe kakhulu.
- Ngaphansi kwekhwalithi efanayo yamanzi, inani liyi-50% kuphela ye-PAC yokomisa amadramu, ikakhulukazi ezindaweni zamanzi ezingcoliswe kakhulu.
- Umphumela wokucubungula okujulile
- Ingasusa ngempumelelo i-SS, i-COD, i-BOD kanye nezinsimbi ezisindayo (njenge-arsenic, i-lead, i-mercury) futhi inekhono elihle kakhulu lokususa umbala.
- Okuqukethwe kwezinto ezingancibiliki emanzini kungaphansi kuka-0.3% (ubuchwepheshe bokuhlunga ipuleti nohlaka) ukugwema ukuvaleka kwamapayipi.
💰 Izinzuzo ezintathu, ezomnotho nezokusebenza
- Nciphisa izindleko eziphelele
- Umthamo uyancishiswa ukuze kongiwe izindleko zama-ejenti; ukusebenza kokuphelelwa amanzi emzimbeni kuhle ukunciphisa umthwalo wokwelashwa kodaka.
- Nakuba utshalomali lwemishini luphezulu (cishe ama-yuan ayizigidi ezi-5), izindleko zokusebenza zesikhathi eside ziphansi.
- Kulula ukuyisebenzisa
- Izinga eliphezulu lokuzenzakalela, kunciphisa ukuqina komsebenzi wezandla.
- Ingangezwa ngqo noma ichitheke ukuze isetshenziswe, ifanele ukusebenza okuqhubekayo endaweni enkulu Isitshalo Samanzis.
🛡 Ukuphepha nokuvikelwa kwemvelo
- Ukuphepha okuphezulu
- Kunosawoti we-aluminium omncane osele, futhi okuqukethwe usawoti emanzini kuyanda kancane ngemva kokwelashwa, okungenawo umthelela ekuphepheni kwamanzi okuphuza.
- Umthamo oweqile ngeke ubangele ukungcola noma ukungcoliswa kwekhwalithi yamanzi okwesibili.
- Ukusetshenziswa kokuvikelwa kwemvelo
- Kusetshenziswa kabanzi emanzini okuphuza, emanzini angcolile ezimbonini (ukuphrinta nokudaya, ukupenda ngogesi, ukwenza amaphepha), indle yasemadolobheni nakwezinye izinkambu, ngokuhambisana nezindinganiso ze-GB15892-2009.
⚖ Ukuqhathanisa kanye nesifinyezo nezinqubo zendabuko
| isici | ukomisa ngesifutho i-PAC | i-roller drying PAC |
| Ukwakheka kwe-granular | Izinhlayiya ezinezimbobo/ezingenalutho zinomswakama omuhle | I-flake/impuphu, okulula ukuyihlanganisa |
| Inani lomjovo | Yehlisa ngo-50% (amanzi angcoliswe kakhulu) | Umthamo mkhulu |
| okungancibiliki emanzini | ≤ 0.3% (ingozi ephansi yokuvaleka) | okuphakeme |
| Ukulawulwa kosawoti | 40-60% (ilungiseka kakhulu) | Ububanzi buncane futhi kulula ukubuvala |
| ukuphepha | Akukho bungozi obusele, kufanelekile emanzini okuphuza | Iqukethe ukungcola okwengeziwe futhi ingabangela ukungcola kwesibili |

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