01 ka 05
Usebenza Kanjani Iprotheyini?
Ama-protein skimmers avame ukukhetha kahle ukugcina i-aquarium yakho yamanzi usawoti ihlanzekile. Ngaphandle kokuhlunga kwezinto eziphilayo eziyinhloko, ukuhlukanisa i-foam (okuyaziwa kangcono njengeprotein skimming) kuyisici esibaluleke kakhulu kunoma yisiphi isimiso sokuphila samanzi.
Nakuba kunezinhlelo ezibiza ngokuthi "azikwazi ukuzivikela," iningi lethu, ama-DOC (ama-organic compounds dissolved), amafutha e-phenol, nezinye izinsimbi eziphuzile ziyinkinga. Ukuphela kweprotheyini yokukhwabanisa kuphela okungaqeda isidingo salokhu.
Umbuzo, kodwa-ke, yiziphi izindlela zeprotein ezisebenza ngayo? Ngokuvamile, bonke abadwebi basebenza ngendlela efanayo, kodwa kukhona imiklamo ehlukene eye yathuthuka eminyakeni edlule. Lezi zihlanganisa co-yamanje, counter-yamanje, style venturi, kanye ETS sk skmers. Ngamunye usebenza ngendlela ehlukile.
Kubuye kubalulekile ukuqonda ukuthi abakhiqizi abahlukene bafaka ukuphazamiseka kwabo kwi-design eyisisekelo. Ngenkathi izinqumo zakho ku-skimmer zinkulu, kubalulekile ukuqonda umsebenzi wabo oyisisekelo.
I-Skimmers Amanzi Ahlanzekile Kanjani?
Ukukubeka kalula, ukuqhuma emoyeni ngaphakathi komzimba we-skimmer kubhidliza amanzi emikhiqizo engafuneki. Indlela ama-bubbles afeze ngayo lokhu kuyindlela eqondile edinga incazelo.
Wake wake washayela amabhulabhu njengengane? Khumbula yonke imibala yemvula phezu kwabo? Lezo zinhlobonhlobo ezinhle zemibala ye-rainbow kwakuyi-refracting ekukhanyeni kwefilimu yensiphu. Njengoba nje insipho ibambelele kumibhobho enkulu, kunjalo nayo yonke into engenayo kanye nezinye iziqu eziphilayo emanzini wakho ase-aquarium.
Kubantu bethu, ama-bubbles amancane futhi imiphumela ingabonakala kuphela ngemva kokuba iqhume futhi ibeke "amafilimu" yayo ekomelweni lokuqoqa. Awukho umnsalo omuhle wombala lapha ... kuphela umcibisholo obukeka obonakala kunazo zonke futhi owubuhle kakhulu ongenakukwazi ukugibela amabhuloki ethu.
Indlela lokhu kwenzeka ngayo yatholwa esikhathini eside esidlule ezitshalweni zokwelapha. Ngokufaka inqwaba yamabhulebhu emoyeni emgqonyeni wamanzi angcolile, amanzi aphumayo (ama-effluent) ayehlanzekile futhi ahlanzekile kunanini ngaphambili. Le nqubo emangalisayo yikho konke ngenxa yokuphazamiseka kwendawo.
Ukuphakama Kwendawo Nokukhwabanisa
Ukungezwani kwengxenyana kubangelwa ukungqubuzana okwenziwe lapho ibhola le-oksijeni namanzi azungezile zihlangana. Le mpikiswano, futhi, iyakhokhisa ama-molecule emanzini.
Ukudlala emthethweni omdala we-physics ukuthi "ukuphikisa okuhehayo," ama-molecule amancane asetshenzisiwe anamathele emibhobho, egibele ikholomu yamanzi. Uma nje ama-bubbles efika emoyeni, aqhuma futhi abeke abadlali bekhanda lakhe ekomelweni lokuqoqa. Le ndebe igcina i-gunk eqoqiwe ukuba ihlehlise emkhomeni wamanzi ngaphakathi ekamelweni lokuphendula.
Ngenxa yemvelo yamanzi usawoti, le nqubo ingenzeka. Amaprotheni ukuqubuzana nje angenakwenzeka ezingeni lethu njengoba ubuchwepheshe obwenza ukuthi kwenzeke nje akusizi ngalutho kumuntu owenza izinto zokuzilibazisa.
02 ka 05
I-Co-Current Protein Skimming
Don Carner Ubukhulu bebhola kuyisithako esiyisisekelo kumaprotheni aphumelelayo futhi ahlukahlukene asetshenziselwa ukudala ibhulogi "ephelele".
Ekuqaleni, i-limewood yayisetshenziselwa ukwakha i-froth edingekayo ekukhulekeleni futhi isasebenza nanamuhla. Ama-hobbyists aseYurophu ayephakathi kwabokuqala ukuqaphela ukubaluleka kokukhipha ama-aquariums abo. Ngokuqondile, amaJalimane ayebhekene nokudala amanye amamodeli amahle kakhulu. Ukudonsa nabanye balethele amaprotheni ukugeleza emadolobheni ase-US nge-design yasekuqaleni, okuthiwa i-co-current skimming.
Abasebenzisi bokuqala be-co-current basebenzisa ithubhu noma i-cylinder evulekile evulekile emithonjeni ye-bubble ehlelwe phansi. Njengama-tubes ophakanyisiwe asetshenziselwa amapuleti okuhlunga angaphansi kwe-gravel, abadlali be-co-current sebenzisa ivolumu yama-bubbles emoyeni akhuphuka kukholomu ukuze abaxhumane nohlelo lwamanzi ngaphakathi komzimba wegumbi. Amanzi "adonselwa" emgqonyeni wamanzi angaphansi kwamanzi futhi uma amabhubhu eqhuma ekomelweni lokuqoqa, amanzi aphulukisiwe noma aphuliwe "awela" abuyele emanzini.
Imiklamo ye-co-current skimmer ingase ibe i-Hang-in noma i- sump-mounted .
03 ka 05
I-Skimming-Current Skimming
Don Carner Indlela esebenzisana ngayo manje isebenza kepha ayiyona ephumelelayo kakhulu. Inkinga yilokho esikubiza ngokuthi "isikhathi sokuhlala," noma ubude besikhathi amanzi axhumana nawo. Ngokwandisa ikamelo lokuphendula, amanzi amaningi angasetshenziselwa futhi igcinwe ngaphezulu. Inkathazo yukuthi abantu abaningi babengafuni ukuhamba ngamathambo ayisithupha.
Ukucwaninga nokuthuthukiswa kwakha isinyathelo esilandelayo ekuziphendukeleni kwemvelo: ukukhwabanisa kwamanje . Singafanisa le nqubekela phambili ekufundeni kwezinkanyezi kanye nokwahlukana phakathi kwe-telescope entsha ne-telescope yokuphikisa. Njengoba nje ukugoqa amagagasi avulekile ngokuzibonisa esibukweni kungaphindaphinda ubude bombono we-telescope, ngakho-ke singakwazi kabili isikhathi sokuhlala esibukweni.
Embukisweni wamanje, amanzi ajojowe phezulu kwe-tube yokusabela. Umthombo we-bubble kanye nokufakela kwendawo yangaphandle kutholakala phansi ekamelweni. Ngakho-ke, amanzi kufanele adlule, noma "aphikisana," ohlangothini olwandayo lwamabhulebhu. Lokhu kuphumelela kabili isikhathi sokuhlala esenzelwe ikhiqiza elikhiqizayo.
Izinkampani eziningi namuhla zithengisa izimakethe kulo mshini wokuklanywa kwamanje.
04 ka 05
I-Venturi-Style Skimming
I-Skimmer Venturi Valve. Don Carner Ekuphishekeleni ukwakhiwa kwe "mousetrap engcono," i-Mazzei Injector Company yenze lokho okwaziwa ngokuthi yi-valve Mazzei. Namuhla, bonke abadlali abasebenzisa le ndlela ye-injection emoyeni babizwa ngokuthi yi-venturi-style skimmers.
Lezi zithombe azisebenzisi i-airstone noma i-limewood diffuser ukudala ikholomu ye-bubble. Esikhundleni salokho, bathembela ku-vanuri valve ukuletha kokubili amanzi okumele aphathwe kanye nezigidigidi zamabhulebhu amancane. Lokhu kufeziwe ngaphakathi kwendlela yokwakhiwa kwezintambo.
I-Venturi Valve isebenza kanjani?
Ama-valve e-Venturi abonakala kalula futhi alandela ukuklama okufanayo okuyisisekelo. Amanzi aphezulu aphezulu avela ngakwesobunxele i-necked bottle in the wax molded waist. Ingxube yokudla ihlelwe phezulu kwiphubhu lapho ukunyakaza kwamanzi kudala ukudonsa umoya, okuyilapho ama-bubbles akhiwa ngaphakathi kwe-valve. I-froth ephumayo i-valve ifakwe emzimbeni omkhulu wokukhipha lapho ususa khona engokwemvelo.
Ngokuqeda ukulungiswa phansi kwe-cylinder, i-vortex yenziwa futhi isikhathi sokuhlala sikhuliswa kakhulu.
Sekuyiminyaka, lokhu kwakungokukhethwa kochwepheshe okwehluleka ukuhlukanisa i-foam, futhi emibuthanweni eminingi, ihlala njalo. Laba badinga badinga ipayipu yokuphuma njengoba umthamo wamanzi abangakwazi ukuwusebenza ngehora kudinga "ukugeleza". Ngokujwayelekile, umfutho ophezulu uyaphakama emzimbeni oyinhloko we-skimmer, uqondiswe emuva e- sump noma e-tank yokubonisa.
Ukuguqula Amandla Amandla
Ungaguqula ikhanda lamandla elivamile ukuze unikeze cishe imiphumela efanayo ne-venturi valve. Lezi zinguquko zenza amavolumu amancane omthamo wevolumu atholakalayo abadlali abancane ezinkambeni ezincane zemifula.
Uzothola ukuthi abaningi abakhishwa isitayela se-hang-in basebenzisa i- power adjustheadhead njengepompo enkulu. Balingisa umqondo we-venturi valve ngokuvumela umoya ukuba uhanjiswe ngaphakathi kwezindlu zokuthutha. Umkhumbi uvula ingxube yomoya-moya bese uyifinyelela emkhathini. Empeleni kulula futhi kunhle kakhulu.
05 ka 05
I-ETS ne-Down-Draft Skimming
Don Carner Enye into elula futhi elula yathandwa phakathi nonyaka ka-2000 lapho i-ETS (Environmental Tower Skimmer) isungulwa kumuntu wokuzilibazisa. Eyaziwa nangokuthi abadwebi abahleli phansi, le miklamo ingahle ikwazi ukucubungula amanani amaningi amanzi futhi iyanconywa abanikazi bamatangi amakhulu.
Ama-ETS amamodeli asebenzisa ithubhu elide elixhunywe ku-sump elingenalutho ngaphandle kwephakeji yangaphakathi le-baffle kanye ne-valve yokukhipha. Ama-bio-amabhola abekwe ngaphakathi kwiphubhu ukuze asakaze amanzi aphezulu avela phezulu. Njengoba amanzi ehla phezu kwama-bio-balls, aphonswa izikhathi eziningi embhoshongweni wama-bio-balls.
Ngesikhathi amanzi efika esitsheni saso, amanzi asolwandle olumhlophe lwe-foam. I-baffle ngaphakathi kwe-sump yenza isikhathi sokuhlala. Ibuye ivumela iqhwa elinamaprotheni ukuba likhuphuke libe yi-tube eningi-mouthed neqoqo leqoqo libheke ngaphezu kwalo.
Imiklamo encane elandela abaqashi abafanayo ivumela izinhlelo ezincane zokukwazi ukuzuza ukuze zizuze futhi. Njengoba kunamamodeli amaningi ayisisekelo samaprotheni, izinkampani ngabanye zinikeza ukuhluka kokuklama kwangempela.