Hadda,element filter dhoobadaswaxaa sii kordheysa si ballaaran loo isticmaalo berrinkii warshadaha. Nuxurka cutubkani wuxuu kaa qaadi doonaa inaad si dhakhso leh u fahamto doorka walxaha filter-ceramic ee beerta warshadaha.
(1) Warbixinta Kooban
Walxaha shaandhada dhoobada ah waa qaybaha sifaynta ee lagu miiray heerkul sare, oo ugu horayn laga sameeyay alaab tayo sare leh sida ciid corundum, alumina, carbide silicon, cordierite, iyo quartz. Qaab dhismeedkooda gudaha waxa ka muuqda tiro badan oo daloolo furan oo si siman loo qaybiyey, oo lagu garto cabbirka micropore si fudud loo kontarooli karo, porosity sare, iyo qaybinta dalool lebbisan.
Qodobbada shaandhadani waxay bixiyaan iska caabin sifeyn hooseeya, awood heer sare ah, iska caabin heerkul sarreeya, iska caabin cadaadis sarreeya, caabbinta kiimikada kiimikada, caabbinta aashitada iyo alkali, caabbinta gabowga, xoogga farsamada sare, dib u soo kabashada fudud, iyo nolol adeeg oo dheer. Sida walxaha sifaynta iyo sifaynta, waxay si weyn loogu isticmaalay kala soocida dareeraha adag, nadiifinta gaaska, daaweynta biyaha ee sanqadha, hawada, iyo codsiyada kale ee warshadaha oo ay ku jiraan injineernimada kiimikada, batroolka, birta, diyaarinta cuntada, elektiroonigga, dawooyinka, iyo daaweynta biyaha.
(2) Tilmaamaha badeecada
1. Saxnaanta sifaynta sare: Waxaa lagu dabaqi karaa shaandhaynta saxda ah ee warbaahinta kala duwan, oo leh saxnaanta shaandhaynta ugu habboon ee 0.1um iyo hufnaanta sifaynta ee ka badan 95%.
2. Awoodda farsamada sare: Waxaa lagu dabaqi karaa sifaynta dareeraha cadaadiska sarreeya, oo leh cadaadis shaqo oo ku habboon ilaa 16MPa.
3. Degganaanshiyo kiimikaad oo wanaagsan: Waxa ay leedahay iska caabin heer sare ah oo aysiidhka iyo alkaliska ah waxaana loo isticmaali karaa sifaynta asiidhka adag (sida sulfuric acid, hydrochloric acid, iwm), alkalis xoog leh (sida sodium hydroxide, iwm) iyo dareerayaasha organic kala duwan.
4. Dejinta kulaylka wanaagsan: Waxaa lagu dabaqi karaa sifaynta gaaska heerkulka sare leh, sida gaaska qiiqa, oo leh heerkul shaqeynaya ilaa 900 ℃.
5. Hawlgal sahlan: Hawlgal joogto ah, wareeg dheer oo dib-u-celin ah, wakhti gaaban oo dib-u-celin ah, oo ku habboon hawlgalka otomaatiga ah.
6. Xaalad nadiif ah oo wanaagsan: ceramics-ka daloolku laftoodu waa kuwo aan ur lahayn, aan sun ahayn, oo aan daadin walxaha shisheeye, taas oo ka dhigaysa mid ku habboon shaandhaynta warbaahinta nadiifka ah. Shaandheeyaha waxaa lagu jeermi karaa uumi heerkulkiisu sarreeyo
7. Nolol adeeg oo dheer: Iyadoo ay ugu wacan tahay waxqabadkeeda wanaagsan iyo xasilloonida, nolosha adeegga walxaha shaandhada dhoobada leh ayaa aad u dheer. Marka la eego xaaladaha isticmaalka caadiga ah, si fudud u nadiifinta ama u beddelka walxaha shaandhada si joogto ah waxay xaqiijin kartaa hawlgalkeeda xasilloon ee muddada dheer.
Waxaan bixinaa walxaha filter dhoobada ee cabbirro kala duwan. Noocyada caadiga ah waxaa ka mid ah: soo-qaadista walxaha shaandhada dhoobada ah, walxaha filter dhoobada CEMS, iyo tuubooyinka dhoobada alumina, kuwaas oo ah beddelka lagu bedeli karo walxaha filter dhoobada ABB, walxaha filter dhoobada PGS, iyo in ka badan.
| 30×16.5×75 | 30×16.5×70 | 30×16.5×60 | 30×16.5×150 |
| 50x20x135 | 50x30x135 | 64x44x102 | 60x30x1000 |
(4) Goobta codsiga
Sifaynta biyaha la cabbo: Waxaa loo isticmaalaa in biyaha laga saaro wasakhyada kala duwan, bakteeriyada, fayraska, iwm si loo hubiyo badbaadada biyaha la cabbo.
Daawaynta biyaha wasakhda: Inta lagu jiro habka daaweynta biyaha wasakhda ah, canaasiirta shaandhada dhoobada leh ee dhoobada leh ayaa si wax ku ool ah uga saari kara wasakhowga biyaha, yaraynta baahida ogsijiinta kiimikada (COD) ee biyaha wasakhda ah, iyo hagaajinta tayada biyaha.
Sifeynta warshadaha: Si ballaaran ayaa loo isticmaalaa kiimikada, daawooyinka, cuntada, warshadaha elektaroonigga ah iyo kuwa kale, waxaa loo isticmaalaa sifeynta dareeraha iyo gaaska kala duwan, iyo ka saarida wasakhda iyo wasakhowga.
Sifeynta heerkulka sare: Wax soo saarka heerkul sare ee warshadaha, sida birta, birta, iyo warshadaha muraayadaha, walxaha shaandhada dhoobada dhoobada ah ayaa loo isticmaali karaa in lagu sifeeyo gaaska heerkulka sare iyo dareeraha, hubinta badbaadada iyo xasiloonida habka wax soo saarka.
Qaybaha gaarka ah, sida hawada hawada iyo biomedicine, walxaha shaandhada dhoobada leh ayaa sidoo kale door weyn ka ciyaara. Tusaale ahaan, goobta hawada sare, walxaha filtarrada dhoobada leh ayaa loo isticmaali karaa in lagu sifeeyo hawada iyo shidaalka matoorada diyaaradaha. Dhinaca biomedicine-ka, walxaha shaandhada dhoobada leh ayaa loo isticmaali karaa in lagu sifeeyo dareerayaasha kala duwan ee noolaha dhexdooda.
Waqtiga post: Seb-19-2025