Uru nke HDPE Geomembranes

N'ọrụ mmezi akụrụngwa na gburugburu ebe obibi—nke gụnyere nchekwa mmiri, nchekwa gburugburu ebe obibi, na njem—nhọrọ nke ihe mgbochi mmiri na-ekpebi nchekwa, ogologo oge, na uru gburugburu ebe obibi nke ọrụ ahụ. Dịka ọkachamara raara onwe ya nye n'ọhịa nke geosynthetics, Shandong Hongyue Environmental Engineering Co., Ltd. (nke a na-akpọ "Hongyue Environmental") ejirila ahụmịhe teknụzụ miri emi ya na ntinye aka ya na-enweghị mgbagha na ịdị mma n'akụkụ HDPE (High-Density Polyethylene) geomembranes. Site na ike ndị bụ isi nke ejiri "ike mgbochi mmiri dị elu, ogologo oge pụrụ iche, na arụmọrụ ọnụ ahịa" mara, ụlọ ọrụ ahụ apụtawo dị ka "nhọrọ kachasị mma maka ngwọta mgbochi mmiri" na ọtụtụ ọrụ injinia mba na mpaghara dị mkpa.
Ihe Mgbochi Mpụpụ Kachasị Elu: Ịrụ Ihe Mgbochi Ala Dị n'okpuru Ala "Zero-Permeation"
Arụmọrụ mgbochi-mmiri bụ ihe nlereanya bụ isi maka inyocha ịdị mma nke geomembrane. A na-eji resin polyethylene dị elu emepụta geomembrane HDPE nke Hongyue Environmental ma mepụta ya site na usoro nhazi co-extrusion nke nwere akwa atọ dị elu, nke na-ebute nnukwu nhazi molekul. Site na nnwale a ma ama, ngwaahịa a nwere oke permeability dị ala dịka 1 × 10⁻¹³ cm/s - ọnụọgụgụ na-egosi na arụmọrụ mgbochi-mmiri ya karịrị otu nde okpukpu karịa nke ụrọ ọdịnala a kpụkọrọ akpụkọ. Ma ọ bụ na ọ na-eche ihu na mmiri mgbagwoju anya dị n'ime ebe a na-ekpofu ihe ma ọ bụ na-eguzogide nrụgide hydrostatic nke ebe a na-ekpofu ihe na ọdọ mmiri arụrụ arụ, geomembrane HDPE nke Hongyue Environmental na-emepụta ihe mgbochi nkewa anụ ahụ fọrọ nke nta ka ọ bụrụ nke zuru oke, na-egbochi mmiri na gas ịbanye n'ime mmiri ma na-echebekwa ala na nchekwa ala mmiri nke ọma.
Nkwụsi Ike Pụrụ Iche: "Ndụ Ọrụ Ogologo Ogologo" n'Ebe Dị Oke Mfe
Iji dozie nsogbu ndị ọrụ injinia dị n'èzí na-eche ihu—gụnyere radieshon UV, mgbanwe okpomọkụ, na mmebi kemịkalụ—Hongyue Environmental emepụtala geomembranes HDPE ya site na itinye 2.5% carbon black ebubatara, yana ọtụtụ ihe ndị na-eme ka ọ sie ike dịka ihe mgbochi ịka nká na antioxidants. Usoro a na-enye ngwaahịa ahụ ikike iguzogide ihu igwe pụrụ iche, na-enye ya ohere ịnọgide na-arụ ọrụ kwụsiri ike n'ofe oke okpomọkụ dị oke elu nke -70°C ruo +80°C. Nguzogide ya megide ịka nká nke UV kpatara na-eme ka ọ dịkwuo mma nke ukwuu, na-eme ka ọ dị ndụ ọrụ n'èzí karịa afọ 50. Ọzọkwa, ngwaahịa ahụ na-egosipụta nguzogide nchara dị elu megide ihe karịrị ụdị mgbasa ozi kemịkalụ 80—gụnyere asịd, alkalis, na nnu. Ọbụna n'ebe dị oke njọ—dịka ọdọ mmiri ọgwụgwọ mmiri mkpofu kemịkalụ ma ọ bụ ebe nchekwa ọdụdụ nke ebe a na-egwupụta ihe—ọ na-anọgide na-eguzosi ike n'ihe ya n'ogologo oge, na-anọgide na-eguzogide nbibi ma ọ bụ mgbawa gbawara agbawa. **O siri ike ma na-eguzogide mmebi: "Ihe agha na-agbanwe agbanwe" maka ala dị mgbagwoju anya**
Mgbe a na-edozi ntọala na-adịghị mma ma ọ bụ na-etinye ya n'ala dị mgbagwoju anya, ike na mgbanwe nke ihe ahụ dị oke mkpa. Ọdịdị HDPE nke Hongyue Environmental nwere ihe pụrụ iche na-arụ ọrụ, na-enwe ike ịdọkpụ site na 20 ruo 40 MPa na ogologo na mgbawa karịrị 700%. Ike ịgbatị a dị elu na-eme ka ihe ahụ kwekọọ nke ọma na ala na-adịghị mma - dị ka ugwu dị elu gafere 35° na ihe owuwu dam gbagọrọ agbagọ - ebe ọ na-egbochi nrụgide nke mgbanwe ntọala kpatara nke ọma, si otú a na-egbochi mgbawa nke ebe obibi kpatara. Ọzọkwa, ngwaahịa ahụ na-egosipụta oke iguzogide mgbapu na ndọkpụ, na-enye ya ohere iguzogide mmebi igwe n'enweghị nsogbu n'oge owuwu - ma ọ bụ site na nkume dị nkọ, sistemụ mgbọrọgwụ osisi, ma ọ bụ ibu nrụgide nke ala dị n'elu - si otú a na-echebe iguzosi ike n'ezi ihe nke sistemụ mgbochi nsị.
Akwụkwọ ndụ akwụkwọ ndụ na akụnụba: "Ngwaọrụ na-echekwa ego" n'ofe usoro ndụ niile
E wezụga ikike arụmọrụ ya siri ike, geomembrane HDPE nke Hongyue Environmental na-enyekwa nsonaazụ pụrụ iche n'ihe gbasara arụmọrụ akụ na ụba na nkwado gburugburu ebe obibi. Ma e jiri ya tụnyere ihe mkpuchi simenti ọdịnala, geomembrane HDPE dị oke fechaa (mpempe akwụkwọ 1.5mm dị naanị ihe dị ka kilogram 1.8 kwa square mita); n'ihi ya, njem na ntinye ha achọghị igwe dị arọ, na-enye ohere maka oge ọrụ dị mkpụmkpụ na mbelata ọnụ ahịa owuwu. N'ọrụ ndị metụtara ntọala ala dị nro, ihe ahụ na-etinye obere ọchịchọ na ikike ibu ntọala ahụ, na-ebute nnukwu nchekwa na mmefu ọgwụgwọ ntọala. Site n'echiche gburugburu ebe obibi, ihe ahụ anaghị egbu egbu ma ọ nweghị mmerụ ahụ, enweghị ọla dị arọ na ihe na-eme ka plastik dị nro; ọ nwetala asambodo nchekwa nri-mmetụ aka, na-eme ka ọ dabara adaba maka itinye ya ozugbo na ebe a na-edebe mmiri ọṅụṅụ na ebe a na-akụ azụ̀. Ọzọkwa, ihe ahụ nwere ike imegharị ihe kpamkpam na njedebe nke ndụ ọrụ ya, ọkụ ya na-emepụta naanị carbon dioxide na mmiri - nke dabara na nkà ihe ọmụma mmepe akwụkwọ ndụ nke ọrụ injinia ọgbara ọhụrụ.
Nnyefe Ọkachamara: Site na "Mmepụta Ihe" ruo "Ọrụ Sistemụ"
Hongyue Environmental ghọtara nke ọma na ọrụ dị elu nke na-egbochi mmiri na-adabere ọ bụghị naanị na ihe ndị dị elu kamakwa - n'ụzọ dị oke mkpa - na njikwa mma siri ike n'oge owuwu. Iji uru nke ụlọ ọrụ ihe geotechnical tozuru okè na Dezhou, Shandong, Hongyue Environmental na-enye ọ bụghị naanị ọtụtụ ngwaahịa geomembrane HDPE zuru oke (nke a pụrụ ịhazi na ọkpụrụkpụ site na 0.2mm ruo 3.0mm) yana ịdị mma na-agbanwe agbanwe, kamakwa eguzobewo otu ndị ọkachamara injinia na ọrụ teknụzụ raara onwe ha nye. Site na nhọrọ ngwọta mbụ na nduzi teknụzụ ịgbado ọkụ etiti ruo na nlekota mma mgbe nrụnye gasịrị, ụlọ ọrụ ahụ na-enye ndị ahịa ngwọta sistemụ mgbochi mmiri zuru oke, nke na-ejedebe ruo na njedebe, na-ahụ na mita ọ bụla nke geomembrane na-enye arụmọrụ nchekwa kachasị elu na ngwa injinia n'ezie.
Site n'iji ike ise ndị a dị mkpa, a na-etinye geomembranes HDPE nke Shandong Hongyue Environmental Protection n'ọtụtụ ebe dị iche iche, gụnyere ebe a na-ekpofu ihe, ebe a na-echekwa mmiri, ọdọ mmiri e ji aka rụọ, na ọrụ ndozi ihe ndị e ji gwupụta ihe. N'ịga n'ihu, Hongyue Environmental Protection ga-anọgide na-akwado echiche ya nke "Teknụzụ Ọhụrụ, Ogo Mbụ," site na iji ihe ndị na-egbochi mmiri iji wuo "ahịrị nchebe dị n'okpuru ala" siri ike maka mmepe akụrụngwa na nchekwa gburugburu ebe obibi nke mba ahụ.