Izinto ezisetshenziswayo zezindwangu ezivame kakhulu zifaka indwangu engenalo iqiniso, okubandakanya izinhlobonhlobo zezinhlobo eziningi. Kwenziwe ngenye noma inhlanganisela yezinto zokwakha, i-canvas engeyona eyenziwe ngesakhiwo esinezibopho zezakhi. Akunazindwangu ezihlanganisiwe nezilukiwe.
Enye yezinto ezaziwa kakhulu zalolu hlobo lwe-geotex, olufaka imicu ye-polypropylene.
Umlando wendalo
UMotherland walezi zinto ezibonakalayo angabhekwa njengokwakheka kwamazwe aseYurophu. Kwakukhona ngawo-1930s ekhulu leminyaka elidlule kwatholakala okokuqala geootex okokuqala ngqa. I-canvas yokuqala engeyona eye-nonwoven yayiqukethe imicu ye-viscose isibopho amakhemikhali amakhemikhali.Kamuva, izinto ezahlukahlukene ezisetshenziswa njengento eluhlaza ye-geotex. Isidingo se-canvas engeyona eyenyuka ngomzuzwana, izakhiwo zalo zaphenduka okungajwayelekile futhi zilusizo. Ngokuya ngohlobo lwemicu, ebeke ukwakheka kwento entsha, umuntu angathola izakhiwo ezahlukahlukene.
EFrance, hhayi kuphela izinhlobo ezintsha zemishini ezakhiwa, kodwa futhi futhi kwathuthukiswa okwedlule ngezinhlobo ezingcono zento engelona iqiniso. Kuze kube namuhla, izici ezinhle kakhulu emishini yokudala i-Carnings yinzuzo enkulu yemishini yaseFrance.
Kuze kube manje, kunezinhlobo eziningi ezingezona ezenziwe. Manje i-nomboven canvas ingasetshenziswa njenge-drainage, isihlungi noma ithuluzi le-membrane.
Kuze kube sekupheleni kwekhulu lama-20, abakhiqizi abaphambili bezinto ezise-geotex kanye namazwe aseYurophu, i-United States neJapan bahlala abakhiqizi abaphambili be-geotex. Kepha maduze nje azange ajoyine kuphela, kodwa futhi waqala ukufumana amazwe ase-Asia ngobuningi kanye nekhwalithi yokukhiqizwa. Ikakhulu, indwangu engeyona eye-nonwoven manje isezingeni elikhulu le-Uzbekistan.
Ezweni lethu, i-nomboven canvas yaqalwa kuphela ngezinhloso zasekhaya futhi yasetshenziswa embonini yezembatho. Ngeminyaka yama-1990s, ngokungajwayelekile, ukuthuthuka okusheshayo kwale mboni kwaqala, futhi uGost waqala ukuthuthukisa ngenkuthalo futhi athuthukise izinkambiso.
Isihloko ngesihloko: Kukhulunywa ngokusobala izingane ezisobala zezingane uTatyana Chihacheva
Ukushoda kwezindwangu zekotini kubangele ukuthuthuka okunjalo, futhi izinto eziningi ezilukiwe ezindaweni ezahlukahlukene zaphoqeleka ukuthi zithathe isikhundla sezinaliti - zifiphazele ezingezinhle nezinye izinhlobo ezifanayo. Ngakho-ke kwaba nesidingo sokuthuthukisa lo mkhakha. Kunesidingo esikhulu sendwangu yesimanje engeyona eye-nonwoven, ekhula ngokuqinile.
Umkhiqizo
I-Geotex nezinye izindwangu ezingeyona eyenziwe ngezigaba ezintathu zenziwa:
- Ukwakheka kwesisekelo. Lokhu kusebenzisa uhlaka lomhlaba noma i-fibrous canvas.
- Izisekelo ezibophayo.
- Ukuqeda impahla eqediwe.
Ukuze kwakhiwe i-canvas, inqwaba yemicu yemvelo neyamakhemikhali isetshenziswa ngezilinganiso ezihlukile. Imicu elungile ixubene futhi ihlanzwe. Ngemuva kokuswayipha kwabo, kwakhiwa i-fibrous canvas. Amafreyimu enziwe ngemicu iyigridi ngesimo sentambo ehambelana.
Izisekelo zokubopha zingaba izinhlobo ezintathu: inaliti, izinsimbi-firmware nokunamathela. I-Wiste Bond yenziwa ngemishini enezinaliti. Inaliti, idlula ngobukhulu besendlalelo lonke, ithumba imicu bese ibadonsa. Ngakho-ke ukubopha okuhlangene kwe-interlayer kwenzeka. Indlela ye-Knitting-firmware yokuhlola i-canvas yentambo. Ekugcineni, i-canvas engeyona eye ikhiqiza ngendlela egebhe. Kulokhu, i-canvas inamathela nge-polymeric izinto. Ukubopha kuyizinhlobo ezimbili: imanzi futhi yomile. Umanzi ukusebenzisa into ewuketshezi kuma-canvases alandelwa ukuwanameka komunye nomunye. Okwe-gluing eyomile, i-powder, intambo, ifilimu, noma imicu yethambekile isetshenziswa, ukuba nezinga eliphansi lokuncibilika kune-canvases eboshwe. Ngemuva kokusebenzisa i-binder, ama-canvases angaphansi kokwelashwa okushisa.
I-geotextile canvas izoqedwa.
Izakhiwo eziyisisekelo
Ukuhlola ikhwalithi yalezo zinto, kuyadingeka ukuqhubeka kusuka emkhakheni wohlelo lwabo. I-Filter Nonwoven Canvas kumele ibe namandla aphezulu, futhi izici ezinhle zobuhle zesithombe zizoba wusizo, kepha hhayi ngaphezulu.
Ezinye izinhlobo zendaba zenziwa izimfuno eziphakeme ekubuthakathaka, amandla, ubuhle obuhle. Futhi izinkomba ezinhle kakhulu zangaphandle, zikhonjiswe ngokuphelele esithombeni, zivumele izinto ezingalukiwe ukuze zincintisane ngempumelelo nezicubu. Njengoba kunikezwe ingxenye yezomnotho, inzuzo ezimweni eziningi inika i-nonwoven canvas.
Isihloko ngesihloko
Izindawo zokusebenzisa
I-Geotextile Canvas isetshenziselwa izidingo ezahlukahlukene. Embonini yezingubo kusuka kulokhu okubonakalayo, izingubo zenziwa ngazo zonke izinhlobo zokuya: izingubo, izingubo, ilineni, amajazi, amajazi, ama-swimsutes, izinto zezingane . Imvamisa izinto ze-geotex zisetshenziselwa ukufakwa.
Ukusetshenziswa okusabalele kwendwangu ye-geotextile etholakala kweminye imikhakha. I-Geotex isetshenziswa ekwakheni umgwaqo, ukufakwa kwamadada, esakhiweni sokuhlala kanye nezakhiwo. Ngaphezu kwalokho, i-geoTex ingasetshenziswa ngisho nasekuqedeni izindawo zokuhlala. Isibonelo, i-geotextile canvas ingabonakala ekubandakanya ohlangothini lwe-canteen nama-linoleums.
Ngokwezakhiwo zayo, izinto ezichaziwe zidlula ama-analogs endwangu. Futhi emva kwakho konke, uhlala ethuthuka njalo. Ngakho-ke ngeke kumangaze iqiniso lokuthi maduze lolu daba luzodingeka yonke indawo.