Imikhiqizo yethu eyinhloko: I-Amino Alicone, i-Block Silicone, i-Hydrophilic Silicone, yonke i-silicone emulser, i-carbon 6, i-carbor 6) I-Indonesia, Uzbekistan, njll., Imininingwane Eningi sicela uthinte: Mandy +86 19856618619 (WhatsApp)
Umgomo, ukuhlukaniswa, ukukhethwa, kanye nemithamo yama-desoamers

Inkinga ye-foam ekwelashweni kwamanzi iye yadida abantu abaningi. Esigabeni sokuqala sokukhokhisa, igwebu, igwebu eliqinile, i-froxide foam, i-peroxide foam, i-foam ekhiqizwa ngokungeza i-bactericide ye-nonsoamer ekusukeni kokwelashwa kwamanzi, kuvame ukwelashwa kwamanzi kuvamile. Le ndatshana yethula ngokuphelele umgomo, ukuhlukaniswa, ukukhethwa kanye nomthamo we-desoamer!

★ ukuqedwa kwegwebu
1. Izindlela Zomzimba

Kusuka ekubukweni okubonakalayo, izindlela zokuqeda i-foam ikakhulukazi zibandakanya ukubeka isikrini esixakile noma sokuhlunga, ukufutheka okuthe xaxa, ukufutheka okuphezulu, ukuncipha okuphezulu, ukuncishiswa kwejubane eliphakeme, ukukhishwa kwe-ultrasonic (acoustic liquid). Lezi zindlela zonke zikhuthaza izinga lokuhambisa igesi emaphethelweni wefilimu eliwuketshezi kanye nokukhishwa koketshezi kwefilimu bubble kumazinga ahlukahlukene, ukuze isici sokuqina segwebu lingaphansi kwe-attiation, ukuze inani le-foam lincipha kancane kancane. Kodwa-ke, ukungathandeki okujwayelekile kwalezi zindlela ukuthi ziphoqelelwa kakhulu yizinto zezemvelo futhi zinezinga eliphansi eliphansi. Izinzuzo ukuvikelwa kwemvelo kanye nenani eliphakeme lokusebenzisa kabusha.

2. Izindlela zamakhemikhali

Izindlela zamakhemikhali zokuqeda i-foam ikakhulukazi zifaka indlela yokuphendula amakhemikhali futhi yengeza i-desoamer.

Indlela yokuphendula yamakhemikhali isho ukusabela kwamakhemikhali phakathi kwe-ejenti ye-Foaming kanye ne-ejenti ye-Foaming ngokungeza ama-reagents angezelela ama-reagents wokufakelwa amanzi, ngaleyo ndlela anciphise ukuqunjelwa kweflamu. Kodwa-ke, le ndlela inamaphutha athile, njengokungaqiniseki kokuqanjwa kwama-ajenti we-foaming kanye nokulimala kwezinto ezingafakwanga emishini yohlelo. Indlela esetshenziswa kakhulu yokungcolisa esetshenziswa kakhulu ezimbonini ezahlukahlukene kulezi zinsuku yindlela yokungeza ama-desoamers. Inzuzo enkulu yale ndlela ingukusebenza kwayo okuphezulu okubonakalayo kanye nokusebenziseka kalula. Kodwa-ke, ukuthola i-defoamer efanelekile nesebenzayo kuyisihluthulelo.

★ umgomo we-denoamer

Ama-deseaamers, owaziwa nangokuthi ama-desoamers, zinezimiso ezilandelayo:

1. Indlela yokuncishiswa kwe-Foam yasendaweni ye-FOAM eholela ekuqhumeni kwe-Foam ukuthi ama-alcohol aphezulu noma amafutha emifino afafazwe ku-foam, futhi uma kuchithwe ku-foam ketshezi, ukungezwani okungaphezulu kuzoncishiswa kakhulu. Ngoba lezi zinto zivame ukuba ne-solubity ephansi emanzini, ukuncishiswa kwengxabano engaphezulu kukhawulelwe engxenyeni yendawo ye-foam, ngenkathi ukungezwani kwe-foam ezungeze igwebu kungekho shintsho. Ingxenye enokuncishiswa kwengxabano emnciphisweni idonswa kakhulu futhi inwetshwe kuzo zonke izinkomba, bese ekugcineni iphula.

2. Ukubhujiswa kwe-membrane elakodity kuholela e-bubble break defoamer engezwe ohlelweni lwe-foam, oluzosebenzisa i-interface yegesi, okwenza kube nzima ku-surviting ngomphumela wokuqina we-foam ukuze uthole amandla okuqina we-Foam ukuze abuyise ukugcwala kwe-membrane.

3 Izinga lokudonsa ama-foam lingabonisa ukuqina kwamagwebu. Ukungeza into esheshisa ama-foam drainage nayo ingadlala indima ekujuziseni.

4. Ukungeza izinhlayiya eziqinile ze-hydrophobic kungadala ama-bubble aqhume ebusweni bama-bubble. Izinhlayiya eziqinile ze-Hydrophobic zidonsela ukuphela kwe-hydrophobic of the surdrophobic, okwenza izinhlayiya ze-hydrophobic hydrophilic futhi zingene esigabeni samanzi, ngaleyo ndlela zidlala indima ekusukeni.

I-5. Ukuhlukana nokuqina kwamagwebu kungadala ukuthi ama-bubble aqhume. Ezinye izinyathelo eziphansi ze-molecular ezingaxutshwa ngokuphelele nekhambi zingasusa i-surfactant futhi zinciphise ukugxila kwazo okusebenzayo. Izinto eziphansi zamangqamuzana ngalo mphumela, njenge-octanol, ethanol, i-propanol kanye nezinye izimo, azikwazi ukunciphisa ukugxila okungaphezulu kwe-adleces, kepha zinciphise ukuhlanganiswa kwama-molecule angavunyelwanga, ngaleyo ndlela kunciphise ukuqina kwamagwebu.

I-6.Electlyte Breakdown Surfactant Ungqimba oluphindwe kabili kathathu ludlala indima ebonakalayo ekuxhumaneni kwe-surfantant gesi ungqimba kagesi nge-foam ukukhiqiza uketshezi oluzinzile. Ukungezwa i-electrolyte ejwayelekile kungadiliza ungqimba lukagesi oluphindwe kabili.

★ Ukuhlukaniswa kwama-desoamers

Ama-desoamers asetshenziswa kaningi angahlukaniswa nge-silicone (resin), i-surfactant, i-alkanane, kanye namafutha angamaminerali ngokuya ngokwakheka kwawo.

1. I-Silicone (resin) deforsoamers, eyaziwa nangokuthi ama-emulsion defolsion, asatshalaliswa yi-silicone resin enama-emulsifiers (ama-surfactants) emanzini ngaphambi kokuyifaka emanzini angcolile. I-Silicon Dioxide Fine powder ngolunye uhlobo lwe-decoamer esekwe ku-silicon enomphumela ongcono wokungcolisa.

2. Ama-surfactants anjalo asongelwa ama-emulsifiers empeleni, okungukuthi, basebenzisa ukuhlakazwa kwezisulu zokugcina amagwebu akha izinto ezisesimweni esizinzile emanzini, ukuze agweme ukwakheka kwamagwebu.

3. Ama-alkane asuselwa kuma-desoamers asuselwa kuma-desoamers enziwe ngokufaka amapharafini weparafini noma ama-derivatives awo asebenzisa ama-emulsifiers. Ukusetshenziswa kwabo kuyafana nalokho kwe-surficate based exalsulfession desoamers.

I-4.mineral Amafutha yingxenye eyinhloko yokungcolisa. Ukuze uthuthukise umphumela, ngesinye isikhathi insipho yensimbi, uwoyela we-silicone, i-silica nezinye izinto zihlanganiswa ndawonye ukuze zisetshenziswe. Ngaphezu kwalokho, ngezinye izikhathi ama-surfactants kwesinye isikhathi angezwa ukwenza lula ukuguquguquka kwamafutha amaminerali ongaphezulu kwesisombululo se-foaming noma ukusakaza insipho yensimbi kanye nezinye izinto kumafutha okumaminerali.
★ izinzuzo kanye nobubi bezinhlobo ezahlukene zama-desoamers

Ucwaningo nokusetshenziswa kwama-deformaer ezi-organic anjengewoyela wamaminerali, anansi, ama-alcohols aphansi, ama-fatty acid kanye namafutha acidi acidi, ama-phosphate esters, njll. Banezinzuzo zokutholakala kalula kwezinto eziluhlaza, ukusebenza okuphezulu kwezemvelo, kanye nezindleko zokukhiqiza eziphansi; Okubi kungukusebenza okuphansi okuhlaziya okuphansi, ukucaciswa okuqinile, kanye nezimo zokusetshenziswa kanzima.

Ama-polsee defoamers angama-poly-master defoamers, ikakhulukazi kufaka phakathi ama-polyethers aqonde ngqo, ama-polyethers aqala ngotshwala noma i-ammonia, kanye nokutholwa kwama-polyther ane-End Group Derivation. Inzuzo enkulu kakhulu yama-polyther defoamers yikhono labo le-anti Foaming. Ngaphezu kwalokho, amanye ama-polythert defoamers nawo anezakhiwo ezinhle kakhulu njengokumelana nokushisa okuphezulu, i-acid eqinile kanye nokuphikiswa kwe-alkali; Okubi kukhawulelwe yimibandela yokushisa, izindawo zohlelo oluncane, amandla ampofu okungcolisa, kanye nezinga eliphansi le-bubble.

I-Organic Silicone Defoamers (ama-desoamers wesizukulwane sangaphandle) anokusebenza okuqinile kokungcolisa, amandla asheshayo okuhlambalaza, ukuguquguquka okuphansi, akukho ubuthi bemvelo, akukho ubuthi be-inertia, kanye nohlu oluhlukahlukene lwezicelo. Ngakho-ke, banethemba lokusebenzisa elibanzi kanye namathuba amakhulu emakethe, kepha ukusebenza kwawo kwe-desouming akukubi.

I-Polytheanee Modified Polysiloxane Defoamer ihlanganisa izinzuzo zama-polyther defoamers kanye nama-decoosilicon defosilicon, futhi ukuqondiswa kwentuthuko kwama-desoamers. Kwesinye isikhathi kungasetshenziswa kabusha ngokususelwa kwi-solubility yayo yokubuyisela emuva, kepha njengamanje kunezinhlobo ezimbalwa zama-desoamers anjalo futhi zisesigabeni sokucwaninga kanye nentuthuko, okuholela ezindlekweni eziphezulu zokukhiqiza.

★ Ukukhetha ama-desoamers

Ukukhethwa kwama-desoamers kufanele kuhlangabezane nenqubo elandelayo:

1. Uma kungukungafakwa ku-infoluble noma ku-insoluble kusixazululo se-fooming, kuzophula amagwebu. I-desoamer kufanele igxiliswe kwifilimu yamagwebu. Kwama-desoamers, kufanele agxile futhi agxile khona manjalo, kuyilapho ku-Foam Suppressants, kufanele agcinwe kulesi simo njalo. Ngakho-ke ama-desoumers asesimweni esisezingeni eliphakeme ku-Foaming ketshezi, futhi kuphela okungenampilo noma okuncibilikayo okuthambekele kabi ekufinyeleleni supersaturation. Ukungena ngaphakathi noma kunzima ukuncibilikisa, kulula ukuhlanganisa isikhombimsebenzisi segesi-ketshezi, kulula ukugxila kulwelwesi lwe-bubble, futhi lungasebenza ekugxileni okuphansi. I-desoamer esetshenziswe ezinhlelweni zamanzi, ama-molecule athambekele asebenzayo, kufanele abe yi-hydrophobic futhi abuthaka i-hydrophilic, enenani le-HLB ebangeni elingu-1.5-3 ngomphumela omuhle kakhulu.

I-2 Kuyaqapheleka ukuthi ukungezwani komugqa wekhambi le-Foaming akuyona ukungezwani kwendlebe kwesixazululo, kepha ukungezwani komugqa wekhambi le-Foaming.

3. Kunezinga elithile lobudlelwano noketshezi olunamagwebu. Njengoba inqubo ye-defoaming empeleni ingumncintiswano phakathi kwesivinini se-foam collopse kanye nesivinini sesizukulwane se-foam, i-defoamer kumele ikwazi ukuyisatshalaliswa ngokushesha ku-foaming ketshezi ukuze isheshe idlale indima kububanzi obubanzi boketshezi. Ukwenza i-desoamer isebenzise ngokushesha, isithako esisebenzayo se-desoamer kufanele ibe nezinga elithile lobuhlobo nesixazululo se-fooming. Izithako ezisebenzayo ze-desoamers zisondele kakhulu ku-Foaming ketshezi futhi zizoncibilika; Kunzima kakhulu futhi kunzima ukusakazeka. Kuphela lapho ukusondela kufanelekile ukuthi ukusebenza kungaba kuhle.

I-4. Ama-defoamers awaphenduki ukusabela kwamakhemikhali ngoketshezi lwamagwebu. Lapho ama-desoamers esabela ngotshwala obugwebu, baphelelwa ukusebenza kwabo futhi bakwazi ukukhiqiza izinto ezilimazayo ezithinta ukukhula kwe-microbial.

5.Ukuguquguquka okungu-5.Low nesikhathi eside sesenzo. Okokuqala, kuyadingeka ukuthola ukuthi uhlelo oludinga ukusetshenziswa kwama-defoamers lususelwe emanzini noma lususelwa ku-oyili. Embonini ye-Fermentation, ama-desoamer asuselwa kuwoyela afana ne-polyther modified abicone noma abasekeli be-polythelekile kufanele basetshenziswe. Imboni yokuhlanganisa amanzi esekwe emanzini idinga ama-desoamers asuselwa emanzini kanye nama-silicon e-organic silicon. Khetha i-defoamer, qhathanisa inani elingeziwe, futhi ngokususelwa kwintengo yereferensi, nquma umkhiqizo ofanele kakhulu futhi onomnotho we-defoamer.

★ izinto ezithinta ukusebenza kahle kokusetshenziswa kwe-defombar

1. Ukuchazwa kanye nezindawo ezingaphezulu kwama-desoamers kwisixazululo zithinta kakhulu ezinye izakhiwo ezi-desousing. Ama-desoamers kufanele abe nezinga elifanelekile lokuhlakazeka, nezinhlayiya ezikhulu kakhulu noma ezincane kakhulu ngosayizi zingathinta umsebenzi wazo wokungcolisa.

2. Ukuhambisana kwe-desoamer ohlelweni lwe-foam lapho i-surving ichithwa ngokuphelele kwisisombululo esingamanzi, imvamisa ihlelwe kahle ku-interface ye-foam ye-foam ukwenza i-foam. Lapho i-surtactant isesimweni sokungabonakali noma esinamandla, izinhlayiya zihlakazeka kusisombululo futhi ziqongelele amagwebu, futhi i-foam isebenza njenge-desoamer.

3 Lapho izinga lokushisa likaketshezi lwe-fooming ngokwalo luphezulu, kunconywa ukusebenzisa i-defombar evamile yokushisa okuphezulu, ngoba uma kusetshenziswa i-defoamer evamile, umphumela we-desousing ngokuqinisekile uzoncishiswa kakhulu, futhi i-desoamer izokwehlisa ngqo i-lotion.

4. Ukufakwa, ukugcinwa, kanye nokuhamba kwama-desoamers kufanelekile ukugcina ku-5-35 ℃, futhi impilo yeshalofu imvamisa izinyanga ezi-6. Musa ukubeka eduze komthombo wokushisa noma ukuveze ukukhanya kwelanga. Ngokusho kwezindlela ezivame ukugcinwa kwamakhemikhali, qinisekisa ukubekwa uphawu ngemuva kokusebenzisa ukugwema ukonakala.

6.I isilinganiso esengeziwe sama-desoumers esikhangisweni sokuqala kanye nesixazululo esihlanjululwe sinokuphambuka okuthile ngezinga elithile, futhi isilinganiso asilingani. Ngenxa yokuhlushwa okuphansi kwe-surfactant, ilayisi le-defoither defoamer alizinzile kakhulu futhi ngeke lizenze ngokushesha. Ukusebenza kwe-desouming kumpofu, okungafanele ukugcinwa isikhathi eside. Kunconywa ukusebenzisa ngokushesha ngemuva kwe-dilution. Ingxenye ye-Defombar Engeziwe Izidingo ezizoqinisekiswa ngokuhlolwa kwa-On-Site ukuze ihlole ukusebenza kwayo, futhi akufanele ingezwe ngokweqile.

★ umthamo we-denoamer

Kunezinhlobo eziningi zama-desoamers, kanye nomthamo odingekayo wezinhlobo ezahlukene zama-desoamers ziyahlukahluka. Ngezansi, sizokwethula umthamo wezinhlobo eziyisithupha zama-desoamers:

1. I-Alcohol Defoamer: Uma usebenzisa ama-defoamers otshwala, umthamo ngokuvamile ngokuvamile ngaphakathi kwe-0.01-0.10%.

2

3. Cindemers defoamers: Ama-defoumers amide anomphumela ongcono, futhi inani lokungezwa ngokuvamile lingaphakathi kuka-0.002-0.005%.

I-4. I-Phosphoric Acid Defoamer: Ama-defosphoric acid defouamers asetshenziswa kakhulu ku-fibers kanye namafutha okuthambisa, ngenani elingeziwe phakathi kuka-0.025-0.25%.

I-5. I-Amine Defoamer: Ama-Amine Defoamers asetshenziswa ikakhulukazi ekusebenzeni kwe-fiber, ngenani elingeziwe le-0.02-2%.

Ama-desoamers asuselwa ku-7: Ama-ether asuselwa kuma-ether asetshenziswa ngokuphrinta ephepheni, ukudaya, nokuhlanza, ngomthamo ojwayelekile we-0.025-0.25%.