Pepala la HDPE biogas
| Chinthu | |
| Dzina | Chigoba cha HDPE |
| Kukhuthala | 0.3mm-2mm |
| M'lifupi | 3m-8m (pafupifupi 6m) |
| Utali | 6-50m (monga momwe zakonzedweratu) |
| Kuchulukana | 950kg/m³ |
| Zipangizo | HDPE/LDPE |
| Kagwiritsidwe Ntchito | Biogas, Dziwe la Nsomba ndi Nyanja Yopangira ndi zina zotero. |
1. HDPE geomembrane ndi chinthu chosalowa madzi chosinthasintha chokhala ndi coefficient yayikulu yosalowa madzi (1×10-17 cm/s);
2. HDPE geomembrane ili ndi kukana kutentha bwino komanso kukana kuzizira, ndipo kutentha kwake komwe kumagwiritsidwa ntchito ndi kutentha kwakukulu 110℃, kutentha kochepa -70℃;
3. Geomembrane ya HDPE ili ndi kukhazikika kwabwino kwa mankhwala ndipo imatha kupirira dzimbiri la asidi wamphamvu, alkali ndi mafuta. Ndi chinthu chabwino choletsa dzimbiri;
4. HDPE geomembrane ili ndi mphamvu yokoka kwambiri, kotero kuti ili ndi mphamvu yokoka kwambiri kuti ikwaniritse zosowa za mapulojekiti apamwamba aukadaulo;
5. HDPE geomembrane imakhala ndi mphamvu yolimbana ndi nyengo, mphamvu yolimbana ndi ukalamba, ndipo imatha kusunga mphamvu yoyambirira ikawonekera kwa nthawi yayitali;
6. Kagwiridwe ka ntchito ka geomembrane ya HDPE. Geomembrane ya HDPE ili ndi mphamvu yolimba komanso kutalika kwake ikasweka, zomwe zimathandiza geomembrane ya HDPE kugwiritsidwa ntchito m'mikhalidwe yosiyanasiyana yovuta ya geological ndi nyengo. Sinthani kuti ikhale yosagwirizana ndi malo okhala, mphamvu yamphamvu!
7. HDPE geomembrane imapangidwa ndi pulasitiki yapamwamba kwambiri ndipo tinthu takuda ta kaboni tilibe zotetezera. HDPE yagwiritsidwa ntchito mdziko langa m'malo mwa PVC ngati zinthu zopangira matumba ophikira chakudya ndi filimu yomatira.
1 Osatulutsa madzi m'malo otayira zinyalala, m'malo otayira zinyalala kapena m'malo oyeretsera zinyalala.
2. Makoma a mitsinje, madamu a nyanja, madamu a m'mbuyo, madamu a zimbudzi ndi malo osungiramo madzi, ngalande, madamu osungiramo madzi (maenje, migodi).
3. Mizere ya sitima zapansi panthaka, zipinda zapansi panthaka, ngalande ndi ngalande zopinga madzi.
4. Malo otsetsereka ndi maziko ena ndi amchere komanso oletsa kutayikira madzi.
5. Khoma ndi chivundikiro chopingasa choletsa kutuluka madzi patsogolo pa damu, maziko opingasa kutuluka madzi, nyumba yomangira, bwalo la zinthu zotayira.
6. Mafamu a ulimi wa nsomba m'madzi a m'nyanja ndi m'madzi oyera.
7. Maziko a misewu ikuluikulu, misewu ikuluikulu, ndi njanji; dothi lalikulu losalowa madzi ndi dothi losagwa.
8. Kuteteza kutuluka kwa madzi padenga.










