KusungulumwaNtchito yomanga

Zojambula zamadzi: zothandiza

Kodi chinthu chofunika kwambiri pakutseka ndi kutetezedwa ku chinyontho chochuluka cha chikhalidwe chirichonse? N'zoona kuti filimu yamadzi (kapena nembanemba yowonongeka, kuthira madzi, madzi osokoneza bongo ), omwe ndi chinthu choyambira pamtunda, kutulutsa mpweya, kuteteza madzi.

Zinthu zosiyana zomwe zili nazo zingatanthauzidwe ndi mawu awiri - hydrophobicity ndi nthunzi yoyenerera. Chofunika kwambiri, chomwe, choyamba, ndikofunika kumvetsera pamene kusankha nkhaniyi ndi kukhoza kupitilira mpweya. Chifukwa cha malowa, filimuyo ikhoza "kupumira," zomwe zimapangitsa kuti zitha kuwonjezera moyo wa chinthu chilichonse.

Tiyenera kuzindikira kuti mtundu wazinthu sizilibe kanthu, chifukwa zitsanzo zonse zili ndi makhalidwe ofanana. Mukhoza kupeza pamsika pamasewera oyera, obiriwira, ofiira kapena ofiira amadzimadzi, omwe nthawi zambiri amawagulitsa muzitsulo, zomwe zimawathandiza kwambiri.

Kuzimitsa madzi filimu ili ndi zitatu zigawo: sing'anga - kumangiriza, mwa mawonekedwe a gulu la polyethylene ulusi, ndi kunja - ziwiri zigawo za polyethylene filimu.

Ikhoza kukhala ya mitundu iwiri - yopanda phokoso ndi yofiira. Galasi amagwiritsidwa ntchito popanga madzi osungira maziko, poika pansi pamtunda, kumanga pansi, etc. Firimuyi ndi yosagonjetsedwa kwambiri komanso yosagwira ntchito zosiyanasiyana.

Mafilimu osungira madzi omwe amagwiritsidwa ntchito poyerekeza amagwiritsira ntchito kuteteza chipinda chapansi kapena chipinda chapansi cha nyumba kuchokera ku chinyezi, ndi zina zotero, ndikudzipatula "denga" lalitali (limene pamakhala udzu kapena bedi lopanda pansi). Ma selo apadera a filimuyi amapanga malo ang'onoang'ono pakati pa malo omwe akugwirizana nawo ndi filimuyo, yomwe nthunzi zimayenda popanda kusokoneza, ndipo chinyezi chimathawira mmenemo.

Kuzimitsa madzi filimu, chifukwa cha katundu wake, wapezeka kwambiri. Choncho, amagwiritsidwa ntchito popanga madenga a makoma, malo osungiramo zinthu ndi maziko, madambo, ndi zina zotero.

Poyerekeza ndi njira zina zopezera madzi, zimakhala ndi ubwino wotere:

  • Kukaniza mphamvu ya mazira a ultraviolet.
  • Moyo wautumiki uli pafupi zaka 50.
  • Kuwonjezereka kukana zotsatira za zinthu zakunja zowononga - kuwonongeka, okosijeni, ndi zina zotero.
  • Filimu yamadzi imakhala yotetezeka kwa chilengedwe ndi anthu.
  • Kusungidwa kwa elasticity mu nyengo iliyonse ya kutentha (kuyambira -40 ° S mpaka + 50 ° С).
  • Kudalirika kwa kapangidwe kamene kumathandiza kuthana ndi kuwonongeka kwa makina - ziphuphu, ziphuphu zazing'ono, kumera kwa mizu, ndi zina zotero.
  • Mwachidziwikire sichimawonongeka.
  • Kulimbana ndi mankhwala ambiri apanyumba.

Kugwiritsira ntchito filimu yamadzi imathandizanso kuti tipeze ndalama, popeza kugwiritsa ntchito ndalama zamtengo wapatali za konkire sikuchotsedwa ntchito . Ndipo chifukwa cha mpumulo wa kuika, ntchitoyo yachitidwa mwamsanga.

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