Ukulungisa, ukuqedela imisebenzi noma ukwakhiwa - wonke lawa magama ahlale ehlotshaniswa hhayi nje nokulungiswa kwendawo yokuhlala, kodwa futhi nokuningi kwenkunkuma. Ngezinye izikhathi kuneziningi kakhulu kangangokuthi ngisho nokucabanga ngalokhu kuvame ukudikibala isifiso sokuqala nanoma yiziphi izinguquko endlini. Noma kunjalo, ukudala into enjalo elula njengezikhwama zokwakha imfucuza kakhulu kusiza lokhu. Ake sicabangele izinhlobo zabo eziyisisekelo, futhi futhi sizokwenza ngokuningiliziwe sitshele izindlela zokukhetha.
Izici zezikhwama zokwakha imfucuza
Eqinisweni, izikhwama ezihloselwe udoti kusuka ekwakheni zifana kakhulu nezikhwama zasendlini esizijwayele . Umehluko omkhulu yizilinganiso ezinkulu kanye nempahla. Uma izikhwama zasendlini zenziwe nge-polyethylene engenamandla kakhulu futhi zibe nomthamo omkhulu wamalitha angama-60, kuyaqondakala ukuthi izakhiwo ezinzima zokwakha zingakwazi ukuthunyelwa kuzo.
Izikhwama zokwakha imfucumfucu zihluke ekukhuleni kwazo kanye nosayizi. Zenziwe ngezinto ezimbili - polypropylene ne-polyethylene. Izinto zokugcina zihluke kakhulu kulokho okusetshenziselwa ukwenza izikhwama zasendlini. I-polyethylene enjalo ikhiqizwa ngaphansi kwengcindezi ephansi noma ephezulu. Isikhwama se-polyethylene ephakeme kakhulu sinwebeka kakhulu futhi sibhekene nokucindezeleka kahle. Umkhiqizo onjalo ubonakala kalula ngokukhanya okukhanyayo, okucwebezelayo nokuntuleka kokugqwala. Izikhwama ze-polyethylene zamabhodlela okwakhiwa kwamandla aphansi azithathwa njengabaqine kakhulu futhi zinyene. Ngesikhathi esifanayo banwebeka kancane futhi bahlekelwa kalula yiziphetho ezibukhali. Ukunquma umkhiqizo onjalo kulula kumatte surface kanye neshicilelo eshicilelwe.
Enye inguqulo yezikhwama ezinamandla zokwakha izidakamizwa zenziwa nge-polypropylene yesibili. Izikhwama ezinjalo ziyakwazi ukubhekana nemithwalo esindayo, okungajwayelekile ukuthi zifinyelele emaphethelweni abukhali futhi ungaphumi. Ngendlela, izikhwama ezinjalo azisetshenziselwa ukulahla udoti kuphela, kodwa futhi nokugcina imikhiqizo yokudla - okusanhlamvu, ushukela. Ngokuvamile, izikhwama ze-polypropylene zenziwa ngentambo, ngakho-ke zinehlobo lokuthunga.
Ungakhetha kanjani izikhwama zokwakha imfucuza?
Uma uthenga izikhwama zekhwalithi zokwakha imfucuza yokwakha, udinga ukucabangela amaphuzu amaningana. Okokuqala, kungumqulu wesigxobo sokwakha ama-debris. Lokhu kuyimpahla ebalulekile yamakhono ahlukahlukene. Ngokuvamile "incane" kakhulu - amalitha angama-90, amalitha ayi-120 nama-180 amalitha. Izikhwama ezinkulu zokwakhiwa kwezidakamizwa zingakhiwa amalitha angu-200, amalitha angu-240 kanye nama-350 amalitha.
Umthamo wokuthwala umthwalo omunye umgomo obalulekile. Ukuze uthole amakhemikhali amancane okwakhiwa amaphethelo afanelekayo e-polyethylene. Imikhiqizo ye-polypropylene ingakwazi ukumelana kalula no-40 kg wesisindo. Ukuze ungayikhokhisi imali eyengeziwe, thenga amasaka okuboshwe ukuze ukhiqize i-debris eluhlaza. Izikhwama ezimpunga zenziwa nge-polypropylene eyinhloko neyesibili, ngakho-ke iyabiza kancane, kodwa ingakwazi ukumelana kalula kuze kube ngu-65 kg. Bavame ukuthwala imfucuza enzima njengoba izitini eziphukile, izitshalo nezinsimbi. Izikhwama ezimhlophe ze-polypropylene eyinhloko zibhekwa njengezibiza kakhulu, ngoba zihloselwe ukugcina ukudla. Uma udinga isikhwama esiqinisekisiwe, khetha imikhiqizo ye-polypropylene ene-film liner. Uma sikhuluma ngobungani, khona-ke lesi sikhombisi esikhwameni se-polypropylene sihluka kusuka ku-50 kuya ku-115 g ngemitha yesigcawu. Naphezu kwezindleko, izikhwama ze-polypropylene zikhokha, ngoba zibhekwa njengezivuselelwa.
Ukuze udoti omncane, ungathenga izikhwama ezincane ezilahlayo ezithengiswayo ze-polyethylene. Ngendlela, ubukhulu befilimu - enye yezinto ezibaluleke kakhulu zokukhetha isikhwama sempahla enjalo. It ibanga kusuka 20 kuya 70 microns.