mfundo yogwirira ntchito
Sefa ya laminated ikagwira ntchito bwino, madzi amayenda kudzera mu fyuluta ya laminated, pogwiritsa ntchito khoma ndi poyambira kusonkhanitsa ndikuchotsa zinyalala. Chigawo chamkati chamkati cha groove chimapereka kusefera kwa mbali zitatu zofanana ndi zomwe zimapangidwa mumchenga ndi zosefera miyala. Chifukwa chake, kusefera kwake ndikokwera kwambiri. Pamene fyuluta laminated ikugwira ntchito bwino, fyuluta ya laminated imatsekedwa. Zosefera zimasunthikanso kapena zimangothamangitsidwa. Pamafunika kutsuka pamanja, chotsani chosefera, masulani mtedza wopondereza, ndikutsuka ndi madzi. Panthawi imodzimodziyo, imakhala yamphamvu kuposa kusungirako zonyansa za ukonde, kotero kuti chiwerengero cha kutsuka ndi chochepa, kusamba kwa madzi kumakhala kochepa. Komabe, pepala laminated liyenera kukhala lotayirira palokha mukatsuka basi. Chifukwa cha chikoka cha organic zinthu ndi zonyansa mankhwala m'thupi la madzi, ena laminated mapepala nthawi zambiri amamatirana pamodzi ndipo si zophweka kutsukidwa bwino.
Ntchito Njira
Sefa ya laminated ikagwira ntchito bwino, madzi amayenda kudzera mu fyuluta ya laminated, pogwiritsa ntchito khoma ndi poyambira kusonkhanitsa ndikuchotsa zinyalala. Chigawo chamkati chamkati cha groove chimapereka kusefera kwa mbali zitatu zofanana ndi zomwe zimapangidwa mumchenga ndi zosefera miyala. Chifukwa chake, kusefera kwake ndikokwera kwambiri. Pamene fyuluta laminated ikugwira ntchito bwino, fyuluta ya laminated imatsekedwa. Zosefera zimasunthikanso kapena zimangothamangitsidwa. Pamafunika kutsuka pamanja, chotsani chosefera, masulani mtedza wopondereza, ndikutsuka ndi madzi. Panthawi imodzimodziyo, imakhala yamphamvu kuposa kusungirako zonyansa za ukonde, kotero kuti chiwerengero cha kutsuka ndi chochepa, kusamba kwa madzi kumakhala kochepa. Komabe, pepala laminated liyenera kukhala lotayirira palokha mukatsuka basi. Chifukwa cha chikoka cha organic zinthu ndi zonyansa mankhwala m'thupi la madzi, ena laminated mapepala nthawi zambiri amamatirana pamodzi ndipo si zophweka kutsukidwa bwino.
Sefa
Madzi amayenda kudzera muzolowera zosefera, zosefera zimakanikizidwa mwamphamvu ndi zosefera pansi pa mphamvu ya masika ndi mphamvu ya hydraulic, tinthu tating'onoting'ono timalowetsedwa pamalo odutsamo, madzi osefa amatuluka mumsewu waukulu. fyuluta, panthawiyi valavu ya diaphragm ya njira imodzi imatsegulidwa.
Kusamba msana
Pamene kusiyana kwina kwapakati kumafikira, kapena nthawi yoikika, dongosololi limalowa m'malo a backwash, wolamulira amawongolera valavu kuti asinthe kayendedwe ka madzi, diaphragm imodzi yomwe ili pansi pa fyuluta imatseka njira yaikulu, chowotcha chakumbuyo chimalowa m'magulu anayi a ngalande ya nozzle, ndipo ngalande yolumikizidwa ndi chipinda cha pisitoni cha kuthamanga kwamadzi imakwera, pisitoni imakwera m'mwamba kuti igonjetse kuthamanga kwa masika pa stack, ndikutulutsa danga la pistoni pa. pamwamba pake. Panthawi imodzimodziyo, madzi otsuka kumbuyo amawapopera mofulumira kuchokera ku 35 * 4 nozzles pamwamba pa magulu anayi a nozzle channels motsatira mzere wa tangent wa stack, kotero kuti stack imazungulira ndi kupatukana mofanana. Madzi ochapira amawapopera kuti atsuke pamwamba pa muluwo, ndipo zonyansa zomwe zimayikidwa pa muluwo zimawapopera ndikuzitaya kunja. Pamene backwash yatha, kayendedwe ka kayendedwe kamasintha kachiwiri, laminate imakanizidwa kachiwiri, ndipo dongosololo likulowanso muzosefera.
Technical Parameter
| Zipolopolo zakuthupi | alimbane pulasitiki zitsulo chitoliro |
| Sefa mutu nyumba | nayiloni yowonjezera |
| Zinthu zopangidwa ndi laminated | PE |
| Malo osefa (laminated) | 0.204 lalikulu mita |
| Kusefera kolondola (um) | 5, 20, 50, 80, 100, 120, 150, 200 |
| Makulidwe (kutalika ndi m'lifupi) | 320mmX790mm |
| Kupanikizika kwa ntchito | 0.2MPa -- 1.0MPa |
| Kuthamanga kwa backwash | ≥0.15MPa |
| Kuthamanga kwa backwash | 8-18m/h |
| Nthawi yobwerera m'mbuyo | 7-20S |
| Kugwiritsa ntchito madzi osamba m'mbuyo | 0.5% |
| Kutentha kwa madzi | ≤60 ℃ |
| Kulemera | 9.8kg pa |
Ubwino wa mankhwala
1.Kusefedwa kolondola: Zosefera zosefera zolondola mosiyanasiyana zimatha kusankhidwa malinga ndi zofunikira zamadzi, kuphatikiza 20 micron, 55 micron, 100 micron, 130 micron, 200 micron, 400 micron ndi zina, ndipo chiŵerengero cha kusefera ndi chachikulu kuposa 85%.
2. Kutsuka mozama komanso kothandiza: Chifukwa ma pores a fyuluta amatsegulidwa kwathunthu panthawi yotsuka msana, kuphatikizapo jekeseni wa centrifugal, kuyeretsa sikungatheke ndi zosefera zina. Njira yotsuka msana imangotenga masekondi 10 mpaka 20 pagawo losefera.
3.Kugwira ntchito kwathunthu, kutulutsa madzi kosalekeza: nthawi ndi kupanikizika kusiyana kulamulira backwash kuyamba. Mu dongosolo fyuluta, aliyense fyuluta unit ndi workstations ndi backwashed motsatana. Kusintha kwadzidzidzi pakati pa mayiko ogwira ntchito ndi backwashing kumatha kuonetsetsa kuti madzi akutuluka mosalekeza, kutsika kwapang'onopang'ono kwa dongosolo, komanso zotsatira za kusefera ndi kuchapa kumbuyo sizingawonongeke chifukwa cha nthawi yogwiritsira ntchito.
Mapangidwe a 4.Modular: Ogwiritsa ntchito amatha kusankha chiwerengero cha magawo ofanana a fyuluta malinga ndi zofuna, zosinthika ndi zosinthika, zosinthika zamphamvu. Kusinthasintha ntchito malo ngodya danga, malinga ndi mikhalidwe ya m'deralo zochepa unsembe m'dera.
5.Kukonza kosavuta: pafupifupi palibe chifukwa chokonzekera tsiku ndi tsiku, kuyang'anira ndi zida zapadera, zigawo zochepa zowonongeka. Chosefera cha laminated sichiyenera kusinthidwa, ndipo moyo wautumiki ukhoza kukhala zaka 10.
Munda Wofunsira
1.Fyuluta yathunthu kapena fyuluta yam'mbali ya madzi ozungulira a nsanja yozizirira: imatha kuthetsa bwino vuto la kutsekedwa kwa madzi ozungulira, kuchepetsa kugwiritsira ntchito mphamvu, ndi kuchepetsa mlingo, kuteteza kulephera ndi kutseka ndikuchepetsa mtengo wokonza dongosolo.
2. Kubwezeretsanso kugwiritsira ntchito madzi ndi kuyeretsa zimbudzi: sungani kuchuluka kwa madzi, sinthani madzi ogwiritsidwa ntchito bwino, kuchepetsa kapena kupewa kuipitsidwa komwe kumachitika chifukwa cha kutulutsa kwachimbudzi mwachindunji ku chilengedwe.
3.Desalination pretreatment: chotsani zonyansa ndi tizilombo toyambitsa matenda m'madzi a m'nyanja. Kukana kwa mchere komanso kukana kwa dzimbiri kwa fyuluta ya pulasitiki ndikwabwino kuposa zida zina zodula kwambiri zosefera zitsulo.
4.Primary kusefera pamaso ultrafiltration ndi reverse osmosis nembanemba mankhwala: kuteteza mwatsatanetsatane fyuluta chinthu ndi kuwonjezera moyo wake utumiki.
Komanso, zosefera laminated chimagwiritsidwa ntchito: makampani mankhwala, mphamvu yamagetsi, zitsulo, kupanga makina, kukonza chakudya ndi chakumwa, mapulasitiki, mapepala, migodi, zitsulo, nsalu, petrochemical, chilengedwe, gofu, galimoto, madzi apampopi fyuluta kutsogolo.
