Kutanga kweFiber Bhora Sefa
Fiber bhora sefa imhando nyowani yemhando yemvura chaiyo yekurapa muchina mukumanikidza sefa.Kare muoiri sewage reinjection kurapwa kwave kushandiswa kaviri sefa zvinhu sefa, walnut shell sefa, jecha sefa, etc. Kunyanya mu yakaderera permeability reservoir yakanaka filtration tekinoroji haigoni kusangana nezvinodiwa jekiseni remvura mune yakaderera permeability reservoir.Iyo fiber bhora sefa inogona kusangana neyakajairwa yemafuta etsvina reinjection.Yakagadzirwa neakakosha fiber sirika yakagadzirwa kubva kune nyowani kemikari formula.Chinhu chikuru ndicho musimboti wekuvandudzwa, kubva kune fiber sefa zvinhu zvemafuta - wet type kusvika kumvura - wet type.Iyo yakakwirira inoshanda faibha bhora sefa yemuviri sefa layer inoshandisa inenge 1.2m polyester fiber bhora, mbishi mvura kubva kumusoro kusvika kuzasi ichibuda.
Polyester fiber bhora sefa zvinhu zvine hunhu hwekuderera density, yakanaka kuchinjika, compressibility uye yakakura voidage.Kana kusefa pasi pekumanikidzwa, iyo fiber bhora inoyambuka, ichigadzira dense sefa layer yekugovera mamiriro.Bhora reFiber rine hunhu hwake hwakasiyana: nzvimbo huru yepamusoro uye porosity adsorption panguva imwe chete ichibvuta zvidimbu zvakaturikwa mumvura, inopa kutamba kwakazara kune sefa zvinhu zvakadzika kusvibisa kuvharira kugona;Fiber bhora rine hunhu husiri nyore kunyudza mafuta, saka backwash iri nyore, uyezve kuderedza mwero wemvura;Iyo ine zvakare zvakanakira abrasion kuramba uye yakasimba kemikari kugadzikana.Kana iyo sefa yakasvibiswa zvakanyanya ne organic matter, inogona zvakare kudzokororwa nemakemikari yekuchenesa nzira, inoshanda.
Product zvakanakira
1. High filtration accuracy: chiyero chekubvisa chakaturikwa mumvura chinogona kuva pedyo ne100%, uye ine pachena kubvisa maitiro pabhakitiriya, mavhairasi, macromolecular organic matter, colloid, iron uye mamwe matsvina.
2. Kukurumidza kusefa nekukurumidza: kazhinji 30-45m / h, kusvika ku80m / h.Yakaenzana nedzimwe chidimbu chesefa zvinhu (anthracite, jecha requartz, magnetite, nezvimwewo) 2-3 nguva.Kuti uwane izvo zvakafanana zvinodikanwa, yakagadziridzwa fiber bhora sefa ine nhanho imwe, kaviri sefa zvinhu sefa, jecha sefa, nezvimwe zvinoda kushandisa anopfuura maviri mazinga;Kuti uwane izvo zvinodikanwa zvekugona, iyo tangi dhayamita yeiyo yakagadziridzwa fiber bhora sefa idiki zvakanyanya, uye sewage kurapwa index inovandudzwa negiredhi rimwe.
3. Huru hwekusvibisa kuvharira kugona: kazhinji 5-15kg/m, inodarika ka2 dzechinyakare quartz jecha sefa.
4. Yakakwana yakakwira mutengo wekuita: pasi pemamiriro ehumwe hutano hwekurapa uye yakafanana inflow index, iyo yakagadziridzwa fiber bhora sefa inogona kusvika kupfuura 50% (performance-price ratio) nekudzikisa chete mari yekushandisa kana ichienzaniswa nemamwe mafirita, uye iyo sewage treatment index inovandudzwa neimwe nhanho.
5. Nzvimbo duku: ita mvura yakafanana, nzvimbo yacho iri pasi pe 1/3 ye quartz sand filter.
6. Mutengo wakaderera wematani emvura: mvura yekugezesa kumashure inongosvika 2% yemvura inogadzirwa, kunyanya inogona kushandisa mvura isati yasefa yekugezesa kumashure, saka mutengo wetani yemvura unongoita 1/3 chete yetsika. sefa.
7. Kushandiswa kwemvura yakaderera: chete 1 ~ 3% yemvura yeperiodic, inowanikwa mvura yakasvibirira backwash.
8. Hapana chikonzero chekutsiva iyo sefa chinhu: Mushure mesefa chinhu chasvibiswa, chinogona kucheneswa nyore nyore kudzorera kusefa kuita.
9 nyore backwash: backwash, fiber sefa zvinhu zvakasununguka zvakazara, pasi pechiito chemabhuru uye hydraulic, backwash kudzoreredzwa kwakanyatso dzika.
10. High mechanical simba, hupenyu hurefu hwebasa, kushanda nyore, kugadzirisa zviri nyore, kushanda kwakavimbika: hupenyu hwebasa repolymer polypropylene fiber filter zvinhu mumakore anopfuura gumi.Iyo yakakwirira kudarika simba rejecha requartz, iyo yakajairwa kusefa uye simba rekugezesa kumashure, haizoitike kukuvara uye kumhanya.
Applications
1. Inoshandiswa zvakanyanya mukutenderedza kuyerera kwemvura kudivi kuyerera, kudzika kwemvura yemukati kurapwa, bhailer feed yemvura kurapwa, reverse osmosis pre-filtration, tsvina yekushandisa zvakare kusefa.
2. Inokodzera kusefa isina kuchena, yepakati uye yakanaka yemafuta-inotakura sewage reinjection muminda yemafuta uye efflux kurapwa kwetsvina muminda yemafuta nemafuta ekunatsa.
3. Inoshandiswa kune simbi, simba rinopisa, kuvaka ngarava, kugadzira mapepa, mishonga, makemikari, machira, zvokudya, chinwiwa, mvura yepombi, dziva rekushambira uye mamwe maindasitiri ekugadzirisa zvakare mvura uye mvura yemumba uye marara emvura inogadziriswa uye filtration treatment.
4. Inokodzera kurapwa kwemvura yemvura yakacheneswa, mvura yegungwa, brackish water desalination, centralized water supply project, sewage treatment project, nezvimwewo.
Parameter
| Performance Item | Concrete Index | Performance Item
| Concrete Index |
| simba rekugadzirisa rimwe chete | 15-210m3/h | kubviswa kwehuwandu hwezvakarembedzwa zvakasimba | 85-96% |
| filtration rate | 30m/h | backwash simba | 0.5m3/min.m2 |
| design pressure | 0.6MPa | backwash nguva | 20-30min |
| resistance coefficient | ≤0.3MPa | cycle backwash water ratio | 1-3% |
| ≤0.15MPa | |||
| basa kutenderera | 8-48h | madhaka akachekwa | 6-20kg/m2 |
| coarse filter (imwe parallel) | Inofurira SS≤100mg/l, effluent SS≤10mg/l, 10 micron particle size yekubvisa rate ≥95% | ||
| firita yakanaka (single parallel) | Inopesvedzera SS≤20mg/l, effluent SS≤2mg/l, 5 micron particle size yekubvisa rate ≥96% | ||
| maviri-nhanho dzakatevedzana | Inofurira SS≤100mg/l, effluent SS≤2mg/l, 5 micron particle size yekubvisa rate ≥96% | ||
Technical Parameters yeChimiro Chimiro cheSingle Fiber Bhora Sefa
| style | kukwanisa | mwero webasa | sefa yemvura uye tsvina yekudzokera shure | b sefa mvura uye tsvina yekumashure | c kupera | d kufashukira | nheyo mutoro |
| 800 | 15 | 4 | DN50 | DN50 | DN32 | 20 | 3.2 |
| 1000 | 20 | 4 | DN65 | DN65 | DN32 | 20 | 3.0 |
| 1200 | 30 | 4 | DN80 | DN80 | DN32 | 20 | 3.2 |
| 1600 | 60 | 7.5 | DN100 | DN100 | DN32 | 20 | 3.8 |
| 2000 | 90 | 11 | DN125 | DN125 | DN32 | 20 | 4.2 |
| 2400 | 130 | 18.5 | DN150 | DN150 | DN40 | 20 | 4.4 |
| 2600 | 160 | 18.5 | DN150 | DN150 | DN40 | 20 | 4.5 |
| 2800 | 180 | 18.5 | DN200 | DN200 | DN40 | 20 | 4.7 |
| 3000 | 210 | 18.5 | DN200 | DN200 | DN40 | 20 | 4.9 |