HDPE Geomembrane E Nang le Boreleli bo Boreleli
Tlhaloso ea Sehlahisoa:
Lera la HDPE le boetse le tsejoa e le lera la polyethylene le phahameng haholo, geomembrane ea HDPE, lera le ke keng la qojoa la HDPE. HDPE ea eona ke resin ea thermoplastic e khanyang haholo, e seng polar. Ponahalo ea HDPE ea pele e tšoeu ea lebese, 'me e fetoha ho isa bohōleng bo itseng karolong e tšesaane. HDPE e na le thepa e ntle ea ho thibela ho bola, lisebelisoa tsa motlakase, thepa e thibelang mongobo, thepa e thibelang ho lutla, le matla a phahameng a tsitsipano, kahoo e loketse haholo bakeng sa ho thibela metsi a boenjiniere, ho thibela metsi a metsi, ho thibela tanka ea oli, ho thibela metsi a ka tlas'a lefatše, a maiketsetso. thibelo ea metsi a letša le masimo a mang.
Likaroloana:
1. High anti-seepage coefficient - filimi e khahlanong le seepage e na le phello e khahlanong le seepage eo lisebelisoa tse tloaelehileng tse sa keneleng metsi li ke keng tsa tšoana. , e ka atlehang ho hlōla ho se leka-lekane ha sebaka sa motheo, le mouoane oa metsi o khonang ho kenya letsoho K<=1.0*10-13gcm/ccm2spa;
2. Ts'ebetso e khahlanong le botsofali - filimi e thibelang botsofali e na le matla a babatsehang a khahlanong le botsofali, anti-ultraviolet le anti-decomposition, 'me e ka sebelisoa matsohong a se nang letho. Bophelo ba tšebeletso ea thepa ke lilemo tse 50-70, ho fana ka tiiso e ntle ea thepa bakeng sa tikoloho e khahlanong le seepage;
3. Matla a phahameng a mechine - lesela le sa khoneng ho phunya le na le matla a matle a mochine, matla a thata nakong ea khefu ke 28MPa, 'me bolelele ba khefu ke 700%;
4. Ho hanyetsa metso ea limela - Lera la HDPE le ke keng la qoelisoa le na le khanyetso e babatsehang ea ho phunya 'me le khona ho hanela metso e mengata ea limela;
5. Ho tsitsa ha lik'hemik'hale - Lera le sa tsitsang le na le botsitso bo babatsehang ba lik'hemik'hale 'me le sebelisoa haholo ho hloekisa likhoerekhoere, matamo a lik'hemik'hale tsa lik'hemik'hale, le lithōle. Ho hanyetsa mocheso o phahameng le o tlaase, sekontiri, oli le sekontiri sekontiri, acid, alkali, letsoai le mefuta e meng e fetang 80 ea acid e matla le alkali lik'hemik'hale tse mahareng;
6. Lebelo la ho haha ka potlako - lesela le khahlanong le seepage le na le maemo a phahameng a feto-fetohang, ho na le litlhaloso tse sa tšoaneng le mefuta e sa tšoaneng ea ho beha ho finyella litlhoko tse khahlanong le seepage tsa merero e fapaneng, ho sebelisa ho chesa ho chesang ho qhibiliha, matla a ho senya seam a phahame, mohaho o e loketseng, e potlakile ebile e phetse hantle;
7. Theko e tlaase le katleho e phahameng - Lera la HDPE le khahlanong le seepage le amohela theknoloji e ncha ea ho ntlafatsa phello e khahlanong le seepage, empa mokhoa oa tlhahiso ea lihlahisoa ke oa saense ebile o potlakile, kahoo theko ea sehlahisoa e tlaase ho feta ea lisebelisoa tse tloaelehileng tse sa keneleng metsi. Ho boloka hoo e ka bang 50% ea litšenyehelo;
8. Tšireletso ea tikoloho le ho se chefo - Lisebelisoa tse sebelisoang ka har'a membrane e khahlanong le seepage kaofela ke lisebelisoa tse se nang chefo le tsa tikoloho. Molao-motheo oa anti-seepage ke liphetoho tse tloaelehileng tsa 'mele' me ha o hlahise lintho tse kotsi. Ke khetho ea ho sireletsa tikoloho, ho ikatisa le matamo a metsi a nooang.
Lisebelisoa:
Haholo-holo e sebelisoa ho hloekisa lithōle, likhoerekhoere le litšila tsa metsi, ho boloka metsi, temo, lipalangoang, liporo tsa lebelo le phahameng, lithanele, boema-fofane, boema-fofane, meaho, naha le merero e meng e khahlanong le ho lutla ha liner.
