Mabda'a habka shaandhada ammaanku waa in la isticmaalo daloolka 5um ee xudunta shaandhada PP ee sifaynta farsamada.Raac walxaha hakadka ku jira, kolloids, microorganisms, iyo walxaha kale ee ku haray biyaha ayaa la qabtaa ama lagu dhejiyaa dusha ama daloolka xudunta filter P.Sida wakhtiga wax-soo-saarka uu kordho, caabbinta shaqada ee xudunta filter P ayaa si tartiib tartiib ah u kordheysa sababtoo ah wasakheynta walxaha la xiray.Marka farqiga cadaadiska biyaha ee u dhexeeya meesha laga soo galo iyo meesha laga soo galo uu gaaro 0.1 MPa, xudunta shaandhada ayaa loo baahan yahay in la beddelo.Faa'iidooyinka ugu muhiimsan ee shaandhada ammaanku waa hufnaan sare, iska caabin hoose, iyo beddelaad sahlan.
Mabda'a shaqada ee shaandhada ammaanku waa in la isticmaalo walxaha shaandhaynta ee la sameeyay si loogu oggolaado dareeraha asalka ah inuu dhex maro walxaha shaandhada cadaadisku saaran yahay, iyo hadhaaga shaandhaynta ayaa dhexda u ah gidaarka shaandhada, halka shaandheynta ay dhex marto walxaha shaandhada.
Walxaha shaandhada la sameeyay waxaa ka mid ah marada shaandhada, mesh filter, saxan shaandhaynta, tuubada shaandhaynta shaandhaynta, kartoonada shaandhaynta dhaawaca, kartridge filter-ka dhalaalaysa, kartoodhka filter filter microporous, iyo kartoon filter multifunctional.Iyada oo ay ugu wacan tahay agabyada xudunta u ah shaandhada kala duwan, daloolka shaandhada ayaa sidoo kale kala duwan.Alaabta shaandhaynta ee qaab isku mid ah ayaa loo qaybiyaa sifooyin kala duwan iyadoo loo eegayo cabbirrada dibadda.Tusaale ahaan, waxaa jira laba nooc oo ah kartoonada filter-ka boogaha: mid waa kartooj filter polypropylene fiber-polypropylene, kan kalena waa kartridge filter-ka-filfeed-ka-soo-baxa ee suufka ah.Farqiga u dhexeeya labada badeecad ayaa ah in heerkulka ugu sarreeya ee kan hore uu yahay 60 ° C, halka heerkulka ugu sarreeya ee shaqada uu yahay 120 ° C.Kartuushka filtarka dhalaalayaa wuxuu ka samaysan yahay polypropylene sida walxo ceeriin ah waxaana lagu sameeyay hannaan dhalaalay oo leh heerkul shaqo oo ugu badnaan ah 60°C.
Maaddooyinka kala duwan ee shaandhada awgeed, daloolka shaandhada ayaa sidoo kale kala duwan.Sifeynta saxda ah waa nooc ka mid ah shaandhaynta u dhaxaysa sifaynta aan fiicneyn iyo ultrafiltration, daloolka shaandhada guud ahaan waa inta u dhaxaysa 0.01-120um.
Tilmaamaha filtarka ammaanku waa sida soo socota:
1. Waxay si wax ku ool ah u tirtiri kartaa adkaha, wasakhda, miridhku, iyo walxaha kale ee dareeraha ah.
2. Waxay u adkeysan kartaa cadaadiska sifeynta sare.
3. Qaab dhismeedka mesh qoto dheer ee gaarka ah gudaha shaandhada amniga ayaa ka dhigaysa xudunta shaandhada inay leedahay awood sare oo lagu hayo qashinka.
4. Xuddunta shaandhada waxaa laga samayn karaa walxo kala duwan si ay ula qabsadaan baahida shaandhaynta dareeraha kala duwan.
5. Shaandheeyaha ammaanku wuxuu leeyahay mug yar oo dibadda ah, meel sifeyn ballaaran, iska caabin hoose, iyo nolol adeeg oo dheer.
6. Waxay u adkaysataa aashitada, alkali, iyo dareerayaasha kiimikada waxaana loo isticmaali karaa qalabka sifaynta warshadaha kiimikada.
7. Waxay leedahay awood sare, iska caabin heerkul sare ah iyo xudunta shaandhada si fudud uma qalloocin.
8. Qiimuhu waa yar yahay, kharashkiisuna wuu hooseeyaa, wayna fududahay in lagu shaqeeyo.Xudunta shaandhada waa la bedeli karaa, shaandhada waxay leedahay nolol adeeg dheer.
9. Waxay leedahay caabbinta sifaynta hooseeya, dareeraha dareeraha ah ee sarreeya, iyo awood ka saarista xooggan ee wasakhda.
Waqtiga boostada: Agoosto-01-2023