Polydadmac, onye aha ya bụ polydimethylliumlyLiumlylamnonium chloride, bụ polymen nke polymer na-sosymer na-sosmer nke na-eme n'ọtụtụ ọgwụgwọ. N'ihi njupụta ọkwa ọ bụla na-akwụ ụgwọ na mmiri dị elu, polydadmac bụ ezigbo iko nke nwere ike wepu cha cha cha cha, ụcha na adịghị ike ndị ọzọ na mmiri. Agbanyeghị, na ngwa bara uru, a na-ejikarị ya dị kaflocculantna ngwakọta ndị ọzọ na-eme ka mmiri na-agwọ ọrịa.
Njirimara na usoro nke ihe nke Polydadmad
PolydadMac ngwa ngwa Admiocbs na mkpokọta ụmụ irighiri ihe na-adịghị mma ma na-akwụsị na mmiri n'ihi njupụta nke akwa ya. Usoro ya nke ihe bụ nke sitere na mmachi electrostatic, nke na-eme ka obere ihe ndị a agglomerate n'ime nnukwu urukule, ka enwere ike wepu ha nke ọma n'oge ịhazi ya.
Usoro flocculation nke polydadmac
Flocculation bụ otu n'ime usoro dị iche iche. Ọ na-ezo aka na usoro nke
"Obere Alum" guzobere n'oge enweghị usoro usoro nke nwere ọtụtụ irighiri ihe site na Mgbasayo, ngwakọta na ngwere eletriki, mgbochi na nchikọta na ntụtụ.
Na ụlọ ọrụ na-agwọ ọrịa, a na-ekechi anya newetụ aka na igwe eletriki dị ka ọnya, ebe ịchikọta na net-jidere. A na-akpọ kemịkalụ kemịkal na frocculants nkịtị.
O kwekọrọ na polydadMac nwere usoro atọ nke ime ihe omume: Addorption, nsị ngwepụ eletriki na mgbochi. Abụọ nke mbụ bụ isi. Ọ bụ ya mere a ga-eji kewaa polydadmac dị ka ndị na-adịghị mma. Agbanyeghị, ọtụtụ mmadụ na-eleba anya na akpara ike na flocculations ka otu usoro, ya mere a na-akpọkwa polydadmac bụ frocculant.
Na mmiri ọgwụgwọ, a na-ejikarị polydadmac dị ka ihe na-acha uhie uhie iji melite ogo mmiri. Kpamkpam, cadic Quic Quen Quium nke Polydadmac nwere ike iwepụta eletrik na-akwụsịtụ mmanye ma ọ bụ na-egbochi nsị, nke na-akpụ ahịhịa nke irighiri ihe ma na-edozi ha. A na-ekwupụta flocs ndị a n'oge ịgba ngbanwe ma ọ bụ usoro nzacha iji mee ka mmiri dị mfe.
Uru nke Polydadmac
E jiri ya tụnyere floccuals ọdịnala (Alum, pac, wdg), polydadmac nwere uru ndị a dị mkpa:
Arụ ọrụ nke ọma: polydadmac nwere ike wepu adịghị ọcha na mmiri ma melite ogo mmiri.
Ọ dị mfe iji rụọ ọrụ: ojiji ya dị mfe, naanị tinye ya n'okpuru ọnọdụ kwesịrị ekwesị.
Kwagide: Polydadmac nwere ezigbo nkwụsi ike ma ghara imebi ngwa ngwa polyacrrylamide.
Mmetụta flocculation siri ike: amnomary salmonium otu na-enye ike frocculation ike flocculation ike, site n'inye aka nke ọma ka ị na-eme ihe dị iche iche;
Ezigbo nguzogide nnu, acid na alkali dị mma maka ọnọdụ mmiri dị mgbagwoju anya, ọ ka nwere arụmọrụ frocculation n'okpuru oke nnu, ọnọdụ acidic ma ọ bụ alkaline ma ọ bụ alkaline ma ọ bụ alkaline ma ọ bụ alkaline ma ọ bụ alkaline ma ọ bụ alkaline ma ọ bụ alkaline;
Ohere dị ala: Polydadmac nwere arụmọrụ dị elu na usoro dị ala, nke nwere ike belata ịgwọ ọrịa mmiri.
Lower sludge: polydadmadmadmaft na-arụpụta obere sludge karịa inoorganits coagelants na flocculants ma chekwaa ọnụ ahịa nhazi post.
PolydadmadMac dosage na akparamaagwa
Mgbe ị na-eji usoro ịrụ ọrụ na-arụ ọrụ, usoro a ga-agbaso ike iji hụ na nsonaazụ ọgwụgwọ ma zere mmetụta ndị ọ ga-ekwe omume. Ọtụtụ mgbe, mgbe ị na-agbakwunye floccials dịka polydalumium chloride, a na-agbakwunye polydadmac iji nweta nsonaazụ zuru oke. Na mgbakwunye, usoro onunu ogwu kwesiri idozi nke oma dika ihe di nma na ogwugwo mmiri. Enwere ike iji ule dị mma kpebie usoro onunu ogwu.
Na mkpokọta,Polydadmadmacna-arụ ọrụ dị mkpa n'ọhịa. Nghọta miri emi banyere ihe Njirimara na ngwa ya ga - enyere aka iji ngwaahịa a rụọ ọrụ nke ọma ma mekwaa gburugburu ebe obibi.
Post Oge: Nove-14-2024