Yintoni lexinene esikule?

Ukuze ukhethe elungileyo, dolgosluzhaschuyu into yethishyu, ukusukela yangaphantsi kunye amalengalenga ukugqibezela, kufuneka babe ubuncinane imali ubuncinane ulwazi malunga iimpawu umgangatho ukuthenga impahla ethengiweyo.

Eyona ibalulekileyo kwezi mpawu ke ukubunjwa kwanokuxinana nyama, iya kuqwalasela ngokweenkcukacha ngakumbi kweli nqaku.

Imicu edityanisiweyo ijwabu imvelaphi Comment

Le ngongoma yenye isitshixo ekumiseleni umgangatho izihlunu, ukusebenza kwayo, kunye neempawu yabathengi.

Phambi kokuba uqale ujonge lexinene esiqwini, sithatha ixesha ukwakhiwa kwawo, nto leyo idlala indima ebalulekileyo amandla kunye nomgangatho iimveliso zeethishu.

Malunga nokuqulunqwa kwenqaku umbandela ekrwada eli laphu yenziwa apho, umntu uzahlule ngolu hlobo:

• zendalo (yeflakisi, umqhaphu, uboya);
• zokwenziwa (ipholiyesta, polyamide, acetate, acrylics);
• IVangeli.

imicu polyamide

Makhe siqwalasele amalaphu polyamide ifayibha zokwenziwa, ziquka ezithandwayo ehlabathini lonke, ezifana nenayiloni okanye nenayiloni (ngoko ubabizele aba imicu USSR). Izinto ezivela imicu zokuphila nemichiza iimpawu ezigqwesileyo: amandla phezulu, ngokufanayo, dyeability elihle, ubunzima ephantsi, anxibe ukuxhathisa. Kodwa lexinene esezantsi imisonto-ntlobo yenza kube entle.

Polyamide ihamba phambili kusetyenziso lokuvelisa ngemisonto ezahlukeneyo.

Kodwa kunye nezi mpawu ezintle le nto iye ezimbili ezinkulu:

• ukumoyika ilanga (okanye mandithi, uphelelwa ngamandla alo zidibane ngqo nabo);
• xa kumanzi wolula kakhulu kunene.

imicu ipholiyesta

Imicu ipholiyesta (ipholiyesta) ngelaphu ingubo lula inani eliphantsi ukufuma edalwayo, kwaye aba Imisonto musa kunaba; ukumelana ukuba yelanga imitha, babe namandla eliphezulu.

Ukuxinana yethishyu Imisonto ipholiyesta liphezulu ngaphezu koko of nenayiloni.

Ilishwa nazo yaye imi ngolu hlobo lulandelayo: lukhuni, aphezulu amafutha kunye umbane.

Kuba imicu zendalo zezona ukongeza ipesenti encinane zokwenziwa ukulondolozwa olungcono kweefom zeethishu.

Iipropati Mechanical izicwili

Ukongeza ukwakhiwa imveliso kwilebhile, kufuneka sinikele ingqalelo kwakhona inani izalathi si zokunikwa uxinano, nto leyo nokudibana kunye zidityaniswe zenza iimpawu yokugaya amalaphu.

Ezi mpawu zichaphazela ubuncinane isakhiwo engundoqo kunye nelaphu mninzi (g / isikwere m).

isakhiwo Ilaphu - yindlela baluka imiyalezo ngelaphu yakhe.

Ngelaphu Density (g / m2) libhekisela ezingundoqo parameters lwesakhiwo yayo. Ingxinano ichaphazela ubunzima, breathability, ngqongqo, iimpawu yokugquma thermal, zingabonisi ilaphu. Kwaye zonke ezi mpawu zichaphazela sele kwi into igqityiwe, nokuba ingubo, iambrela okanye yetafula.

Ijwabu mninzi lulinganiselwa njenge inani lokoluka kunye weft, engunobangela malunga ezilishumi neesentimitha le web.

Nowakwakho bangegqithi ukubala lexinene ngemisonto kwi weft kunye lokoluka intambo mninzi.

Kuxhomekeka umlinganiselo kwaba babini Uxinaniso, izinto zahlulwe ravnoplotnye kunye neravnoplotnye.

Kukwakho ubuninzi ngokwenene lexinene isizalwane esikule.

mninzi True

Absolute - lexinene, elibhekisela inani ncakasana imisonto nganye omnye sentimitha izinto. Eli nani liyatshintsha ngaphakathi kwimida ngokubanzi, kuba amalaphu ngezithako ezahlukeneyo zahlukile kakhulu. Umzekelo, i welding amalaphu yelinen ngayo phakathi amahlanu ngemisonto sentimitha kwilaphu nganye, ukususela isilika - amawaka imisonto ukuya efanayo ngesentimitha enye.

Eli nani akayiqondi ukufutshane kangakanani na amalungiselelo intambo kunye. Ngokomzekelo, kwenye sentimitha msonto obhityileyo isiziba indawo ngelaphu kunokuba kakhulu kunene, kodwa ingabekwa kumgama enkulu enye kwenye. Kodwa kwayo zamafu inokuba encinane, kodwa uyakwazi omnye komnye okanye anda, lanamathela ebambelele omnye komnye.

Ukuxinana eliphezulu

Ukuze ukuthelekisa lexinene ngezinto, ezo ezenziwa imisonto babulingana nesandla ezahlukeneyo, kwaye ingqikelelo loxinano oluphezulu kunye isalamane ziye zaziswa.

Ubuninzi ngelaphu mninzi - kunokwenzeka nani liphezulu zixhobo ezithi zibekwe enye sentimitha square indawo yemeko, ukuba zonke ezi zixhobo kufuneka ukuba ubukhulu efanayo, ilahlwe ngaphandle crumpling ukuqhela kunye equidistant enye kwenye.

mninzi isihlobo

Linear (isihlobo) nengxinano ngelaphu - kunye nesanty sokubekwa kwe loxinano kanye eliphezulu, apho kumiselwa ekhulwini.

Kwimeko apho loxinano obukhulu ngqo, umphezulu yi-100%, zicwangciswe kwayo kweso ngaphandle ityumza yaye iishifti, kodwa azikweli phezulu omnye komnye kunye umgama elifanayo.

Kodwa xa loxinano isihlobo ingaphezulu nekhulu ekhulwini, obenosinga luya, sofinyela okanye ukuyisonga.

Kwaye ukuba yinto ngezantsi nekhulu ekhulwini, kwayo ezihleli kumgama encinane enye kwenye.

Isalathisi ukuzaliswa line okanye ingxinano isalamane zingaqala 25 ukuya 150 ekhulwini.

Uphakamile yokugcwalisa umgca, kungona uya kuba iimpawu ezifana amandla, ukuqina, windage, luthambe, anxibe ukuxhathisa. Kwakhona, umphezulu izicwili mninzi ukunyuka.

Nangona kunjalo, lo izikhombisi eziwayo ezifana permeability Bungumphunga yengxinano lomoya extensibility.

Amalaphu ukuba abe izinga eliphezulu ngaphezu kumgama owazisayo ngokuzalisa ezilikhulu ekhulwini, phantse akukho gqitha, kunzima ukuba ezimanzi kunye nonyango nobushushu. Ngoko ke, izinto ngezinto ezinjalo kunzima ukuhlamba nentsimbi, njengoko zingabonisi ziqinile kwaye kakuhle.

Umphezulu ijwabu mninzi

Enye kungasisalathisi esibalulekileyo sokuba kuyasondelwa yobugorha material ukwanda wayo umphezulu, nto leyo ibonisa ukuba iigram ezininzi kwithishyu kwenye sentimitha sikwere kwindawo yayo, oko imisela ukusetyenziswa eziphathekayo yeemveliso zeethishu.

Eli nani lixhomekeke loxinano lwento kunye uhlobo, isakhiwo nohlobo kokugqiba ngokuluhlaza amalaphu.

Ngokuba izinto textile index mninzi kulawulwa yi GOST. Ijwabu mninzi luphawulwa iintlobo ezininzi iindidi ezithile iimpahla, yaye ngako oko kuchaphazela ukhetho kwezixhobo imveliso ethile.

Bonisa umphezulu ngelaphu mninzi ugqibe enobunzima kwilaphu kunye ukubala ngakumbi ngokomgaqo wokubala: P = m / L * B, apho:

• m - ubunzima ngokoqobo;
• L * B - indawo zomzimba (ubude liphindaphindwe ububanzi kwilaphu).

Ukuze zibalo esondele izinto ngokwenene phambi kokuba Ukuhlola agcinwe kwiimeko eziqhelekileyo iintsuku ezimbini. Oku kungenxa yokuba ukuba izinto nempahla bayakwazi ukufunxa ukufuma, ngaloo ndlela yokufumana ubunzima elikhulu yaye ukutshintsha ezinye iimpawu zazo.

Izinto esisinda zisetyenziselwa zangaphantsi ukuthunga, kwaye elula - to iimpahla ezifana ilokhwe ukukhanya Ndozikrazula.

Yintoni lexinene eli laphu kufanelekile zokulala?

Into yokuqala kufuneka ukhangele ukuba xa uthenga ilinen ebhedini, ukuba ngoobani kunye mninzi.

Ukusuka kwezi parameters ezimbini ixhomekeke iyahlala namandla yelinen.

Xa siqwalasela amandla, ngoko kukho zizalathisi ezimbini ezichaphazela lexinene amalaphu zokulala: yomgama kunye umphezulu mninzi.

Ngezantsi apha lunikezelwa uluhlu lwe amalaphu kunye nobuninzi bazo lwento:

• cambric (has a isikora esisezantsi ngemisonto 20-30 ngalinye izinto 100 mm);
• kuhanjwa (ukuba mninzi ngaphantsi kwe-avareji - 35-40 imicu);
• iflakisi (avareji loxinano lwento - 50-55 imicu);
• ranfors (lo ungumzekeliso ozise laphu ngaphezu komlinganiselo umgangatho malunga 70 kwayo);
• poplin kunye satin (ezixineneyo yomgama - ukusuka ngemisonto-85 ukuya kwi-120 impahla 100 mm);
• Jacquard kunye percale (neentshatsheli linear mninzi leyo kuluhlu ngemisonto 130 ukuya kuma-280 100 izinto mm nganye).

Njengoko ngelinen ludlala indima ebalulekileyo nje kuphela inani imisonto kule ndawo, kodwa grammage yabo, loo nto izibhija vulu ezinoxinano fit babo, indlela ngokufaka.

Eli laphu ziqhelekileyo kwaye zemveli ngenxa nelinen isilili amazwe elalisakuba yiSoviet Union - na calico, nto leyo ikhulu ekhulwini zomqhaphu (ngokutsho GOST eRashiya), kukho aluka cross ngokwaneleyo kwayo zamafu.

Ukukhetha umandlalo hlobo lwezinto, kuyimfuneko ukuba banikele ingqalelo lexinene kumphezulu. I aphezulu oko, kungona umgangatho web. Umzekelo yecandelo kakhulu iyathandwa kwaye isicwili konga kuluhlu ukusuka grams 130 ukuya 160 nganye kwindawo kwithishyu.

Bed nelineni calico yomgrayo kukho ungqinelwano ogqibeleleyo ezisemgangathweni kunye nexabiso. Le Ilaphu ezilungele abo bamthandayo lula kwaye akukhathalwa ingqalelo ukuthamba kunye luthambe.