Ibibazo Bikunze Kubazwa Ku Bijyanye n'umuterankunga w'udupira duto twa nano.

1. Ese ni byo koko ko nano Jenereta y'ibibuno ni igikoresho cyongera ingufu mu gihe tugikomeza gukoresha sisitemu yo guhumeka isanzweho (blower + diffuser)?

Yego, nibyo rwose.

Imashini ikora nano bubble ikorana na sisitemu yawe isanzwe ikoresha blower/diffuser - ntabwo ari yo isimbura. Sisitemu isanzwe itanga: Gukwirakwiza ogisijeni nyinshi no kuvanga Macroscopic (gutuma amazi aguma mu mwanya wayo)

Imashini ikora ibibuno bya nano yongeraho ultra‑Ikiyiko Cyizas (100 nm – 2 μm) ziguma mu mazi amasaha menshi aho kuba amasegonda. Ibi byongera cyane uburyo bwo kohereza ogisijeni, bityo ushobora kugabanya igihe cyose cyo guhumeka cyangwa ukagabanya imbaraga z'icyuma gisohora umwuka mu gihe ugifite ubwiza bumwe bw'amazi asohoka.

2. Kuki generator y'udupira twa nano idashobora gukoreshwa yonyine?

Kubera ko uduce duto twa micro-nano tudakora imvange ya macroscopic. Mu bikorwa byo gusya ibintu, kuvanga ni ingenzi kimwe no gutanga ogisijeni.

Iyo hatabayeho kuvanga bihagije, umwanda uhita umanuka mu minota mike.

Imyanda itemba itakaza aho ihurira na ogisijeni n'imyanda ihumanya → Imikorere ya mikorobe igabanuka → Kuvura birananirana.

Utwuma dusanzwe dusohora udupfumuro tunini tuzamuka vuba kandi tugatera amazi ahindagurika - uwo muvuduko utuma umwanda uvangwa. Utwuma duto cyane ni duto cyane ku buryo twitwara nk' "igicu" kandi ntidutanga ingaruka zo kuzamura cyangwa gukurura.

Bityo rero, gukoresha generator y’udupira duto two mu mazi gusa byatera imyanda myinshi, nubwo urugero rwa ogisijeni yashongeshejwe rushobora kugaragara nk'aho ari rwiza mu mazi.

3. Ese dushobora gukoresha imvange ikoreshwa mu mazi kugira ngo dukemure ikibazo cyo kuvanga?

Yego rwose – icyo ni igisubizo cyiza cyane kandi cy’umwuga.

Mu by’ukuri, ishyirwaho ry’ibintu byinshi ryagenze neza rihuza: Imashini zitanga umwuka wa Nano bubble zikoreshwa mu kohereza umwuka wa ogisijeni mu buryo bwiza cyane. Imashini zivanga umwuka (cyangwa izikoresha umuvuduko muto) kugira ngo zigumishe umwanda uhagaze kandi zigakwirakwiza umwuka wa nano bubbles mu kigega cyose.

Ubu buryo bugufasha kugabanya cyangwa gukuraho sisitemu y'icyuma gisohora umwuka/gikwirakwiza amazi, bitewe n'imiterere y'ikigega cyawe n'ubwinshi bw'imyanda. Ariko, kuri WWTP nyinshi zo mu mujyi, turasaba ko sisitemu y'umwuka isanzwe ikoreshwa nk'inyuma cyangwa kuyikoresha mu buryo bworoshye cyane.

4. Ni gute washyiraho icyuma gishongesha amazi ukoresheje icyuma cyacu gitanga ibyuma bito (nano bubble generator)?

Dore imiterere ibiri ifatika:

Uburyo bwa A (bwashyizwe mu byiciro bitandukanye) – Shyira utumashini duto twinshi dushobora kuvanga amazi hafi ya buri gace kohereza utubuto twa nano. Ubushobozi bwinshi bw'utumashini buhita butwara utubuto twa nano dushya mu dusanduku tw'imyanda.

Uburyo bwa B (umurongo uhuza amazi n'amazi) – Shyiramo imvange imwe cyangwa ebyiri nini zishobora gukoreshwa mu mazi kugira ngo zikore inzira yo kuzenguruka mu kigega cyose. Hanyuma shyira aho imvange zirekura imvange hafi y'aho imvange zikura. Imvange zizajya zikurura amazi yuzuyemo imvange hanyuma zigakwirakwira neza.

Uburyo bwombi bwagaragaye mu nganda zuzuye zikora amazi yanduye.

5. Ese dushobora gushushanya sisitemu ikoresha gusa imashini zivanga zikoreshwa mu mazi + nano bubble generator (idafite blower)?

Yego, birashoboka mu buryo bwa tekiniki ku bikorwa bimwe na bimwe (urugero, aho gupima amazi, ibidendezi byo koza amazi, cyangwa amazi mabi afite ingufu nke). Ariko ku bijyanye n'uburyo busanzwe bwo gukaraba amazi, dukunze gutanga inama ku buryo bwo guhuza imiterere:

Bika umubare muto w'udukoresho duto two gusohora utubuto cyangwa ukoreshe icyuma gitanga umwuka ku bushobozi buke cyane (urugero, 20-30%) kugira ngo urebe ko uvanga neza.

Reka icyuma gitanga umwuka wa nano bubble + imvange zikoreshwa mu mazi zikore ku gipimo cya 70% by'ikenewe rya ogisijeni.

Ubu buryo buvanze buguha kuzigama ingufu nyinshi nta ngaruka zo kwangirika kw'ibikorwa.