Indlela yokusebenzisa inkqubo yamanqaku amane ukwenza uhlolo lobuchwephesha lwamalaphu elaphu?

Indlela eqhelekileyo yokuhlola ilaphu “yindlela yokufumana amanqaku”. Kulo "sikali samanqaku amane", awona manqaku aphezulu kuwo nasiphi na isiphene esine. Nokuba zingaphi na iziphene elaphuni, isiphene samanqaku kwiyadi yomgca ayisayi kuba ngaphezu kwamanqaku amane.

Isikali esinamanqaku amane singasetyenziselwa amalaphu elukiweyo olukiweyo, kunye namanqaku angama-1-4 athathiweyo ngokuxhomekeke kubukhulu kunye nobukhulu besiphene.

Indlela yokusebenzisa inkqubo yamanqaku amane ukwenza uhlolo lobuchwephesha lwamalaphu elaphu?

Umgangatho wokufumana amanqaku

1. Iziphene kwi-warp, weft kunye nezinye izikhokelo ziya kuvavanywa ngokwezi ndlela zilandelayo:

Inqaku elinye: ubude besiphako yi-intshi ezi-3 okanye ngaphantsi

Amanqaku amabini: ubude besiphako bukhulu kune-intshi ezi-3 kwaye bungaphantsi kwe-intshi ezi-6

Amanqaku amathathu: ubude besiphene bukhulu kune-intshi ezi-6 kwaye ngaphantsi kwe-intshi ezi-9

Amanqaku amane: ubude besiphako bukhulu kune-intshi ezili-9

2. Umgaqo wamanqaku weziphene:

A. Ukutsalwa kuzo zonke iziphene ze-warp kunye ne-weft kwiyadi enye akuyi kudlula amanqaku ama-4.

B. Kwiziphene ezimandundu, iyadi nganye yeziphene iya kulinganiswa njengamanqaku amane. Umzekelo: Yonke imingxuma, imingxuma, kungakhathaliseki ukuba yi-diameter, iya kulinganiswa ngamanqaku amane.

C. Kwiziphene eziqhubekayo, ezinje: iirungi, umda we-edge-to-edge umahluko wombala, itywina elimxinwa okanye ububanzi belaphu elingalinganiyo, ama-creases, ukudaya ngokungalingani, njl., iyadi nganye yeziphene kufuneka ibekwe njengeengongoma ezine.

D. Akukho manqaku aya kutsalwa phakathi kwe-1″ ye-selvage

E. Kungakhathaliseki ukuba i-warp okanye i-weft, kungakhathaliseki ukuba yintoni na isiphene, umgaqo kufuneka ubonakale, kwaye amanqaku achanekileyo aya kutsalwa ngokuhambelana nenqaku lesiphene.

F. Ngaphandle kwemimiselo ekhethekileyo (efana nokugquma nge-adhesive tape), ngokuqhelekileyo kuphela icala langaphambili le-gray fabric kufuneka lihlolwe.

2. Ukuhlolwa

1. Inkqubo yesampulu:

1) Ukuhlolwa kwe-AATCC kunye nemigangatho yeesampuli:

A. Inani leisampulu: phinda-phinda ingcambu yenani elipheleleyo leeyadi ngesibhozo.

B. Inani leebhokisi zesampulu: ingcambu yenani elipheleleyo leebhokisi.

2) Iimfuno zesampulu:

Ukukhethwa kwamaphepha aza kuvavanywa akwenzeki.

Ii-Mill textile Mills ziyafuneka ukubonisa umhloli isiliphu sokupakisha xa ubuncinci be-80% ye-rolls kwibhetshi ipakishwe. Umhloli uya kukhetha amaphepha aza kuhlolwa.

Nje ukuba umhloli ekhethe iiroli eziza kuhlolwa, akukho luhlenga-hlengiso lulolunye lunokwenziwa kwinani lemiqulu ekufuneka ihlolwe okanye inani lemiqulu ekhethiweyo ukuba ihlolwe. Ngexesha lokuhlolwa, akukho mitha yelaphu iya kuthathwa kuyo nayiphi na i-roll ngaphandle kokurekhoda kunye nokukhangela umbala.

Zonke iiroli zelaphu ezihloliweyo ziyahlelwa kwaye amanqaku anesiphene ayavavanywa.

2. Amanqaku ovavanyo

1) Ukubalwa kwamanqaku

Ngokomgaqo, emva kokuba umqulu ngamnye welaphu uhloliwe, amanqaku anokongezwa. Emva koko, ibakala livavanywa ngokwenqanaba lokwamkelwa, kodwa ekubeni amatywina ahlukeneyo elaphu kufuneka abe namanqanaba ahlukeneyo okumkelwa, ukuba le fomula ilandelayo isetyenziselwa ukubala amanqaku omqulu ngamnye welaphu ngeeyadi ezili-100 zesikwere, kufuneka ibalwe kuphela. I-100 yeeyadi zesikwere Ngokwamanqaku achaziweyo apha ngezantsi, unokwenza uhlolo lwebanga lokutywinwa kwamalaphu ahlukeneyo.

A = (Amanqaku ewonke x 3600) / (Iyadi zihloliwe x Ububanzi belaphu elisikwayo) = amanqaku ngokwe 100 yeeyadi zesikwere

2) Inqanaba lokuvunywa kweentlobo ezahlukeneyo zelaphu

Iindidi ezahlukeneyo zelaphu zohlulwe zibe ziindidi ezine ezilandelayo

Umqulu omnye welaphu ogqithise amanqaku achaziweyo uya kuchazwa njengodidi lwesibini.

Ukuba i-avareji yamanqaku eqashiso iyonke idlula inqanaba lamanqaku elichaziweyo, iqashiso liya kuthathwa njengoluphanzileyo uhlolo.

3. Amanqaku oHlolo: Ezinye iiNgqwalasela zokuVavanya amaBanga eLaphu

Iziphene eziphindaphindiweyo:

1), naziphi na iziphene eziphindaphindiweyo okanye eziphindaphindiweyo ziya kwenza iziphene eziphindaphindiweyo. Amanqaku amane kufuneka anikezelwe kwiyadi nganye yelaphu ngenxa yeziphene eziphindaphindiweyo.

2) Kungakhathaliseki ukuba yintoni na inqaku lesiphene, nayiphi na i-roll eneemitha ezingaphezu kweshumi zelaphu equlethe iziphene eziphindaphindiweyo kufuneka ithathwe njengengafanelekanga.

Indlela yokusebenzisa inkqubo yeengongoma ezine ukwenza uhlolo lobungcali lwamalaphu elaphu
Iziphene zobubanzi obugcweleyo:

3) Imiqulu equlathe iziphene ezingaphezulu kwezine zobubanzi obugcweleyo kwi-100y2 nganye ayisayi kulinganiswa njengemveliso yodidi lokuqala.

4) Imiqulu equlethe ngaphezu kwesinye isiphene esikhulu kwi-10 yeeyadi zomgca ngokwe-avareji ziya kuthathwa njengezingafanelekanga, nokuba zingaphi iziphene eziqulethwe kwi-100y.

5) Imiqulu equlethe isiphene esikhulu ngaphakathi kwe-3y yentloko yelaphu okanye umsila welaphu kufuneka ilinganiswe njengento engafanelekanga. Iziphene ezinkulu ziya kuqwalaselwa ngamanqaku amathathu okanye amane.

6) Ukuba ilaphu linemisonto ecacileyo ekhululekileyo okanye eqinile kwi-selvedge enye, okanye kukho i-ripples, imibimbi, i-creases okanye i-creases kumzimba oyintloko welaphu, le miqathango ibangela ukuba ilaphu lingalingani xa ilaphu lityhilwa ngendlela eqhelekileyo. . Imiqulu enjalo ayinakulinganiswa njengeklasi yokuqala.

7) Xa uhlola umqulu welaphu, jonga ububanzi bayo ubuncinane kathathu ekuqaleni, phakathi, nasekupheleni. Ukuba ububanzi bomqulu wengubo busondele kububanzi obuncinci obuchaziweyo okanye ububanzi bengubo abufani, ngoko ke inani lokuhlolwa kobubanzi bomqulu kufuneka linyuswe.

8) Ukuba ububanzi bomqulu bungaphantsi kobubanzi obuchaziweyo bokuthenga, umqulu uya kuthathwa njengongafanelekanga.

9) Kwiimpahla ezilukiweyo, ukuba ububanzi buyi-intshi eyi-1 ububanzi kunobubanzi obuchaziweyo bokuthenga, umqulu uya kuthathwa njengento engafanelekanga. Nangona kunjalo, kwilaphu elilukiweyo eli-elastiki, nokuba li-2 intshi ububanzi kunobubanzi obuchaziweyo, linokufaneleka. Kwiimpahla eziphothiweyo, ukuba ububanzi buyi-intshi ezi-2 ububanzi kunobubanzi obuchaziweyo bokuthenga, umqulu uya kugatywa. Nangona kunjalo, kwilaphu elinithiweyo lesakhelo, nokuba liyi-intshi ezi-3 ububanzi kunobubanzi obuchaziweyo, linokuthathwa njengolwamkelekileyo.

10) Ububanzi bubonke belaphu bubhekisa kumgama osuka kwi-selvage yangaphandle kwelinye icala ukuya kwi-selvage yangaphandle kwelinye icala.

Ububanzi belaphu elichetywayo bububanzi obulinganiswa ngaphandle kwe-selvedge kunye/okanye imingxuma yokuthunga, engashicilelwanga, ingagqunywanga okanye ezinye iindawo ezingalungiswanga zomzimba welaphu.

Uvavanyo lomahluko wemibala:

I-11) Ukwahlukana kombala phakathi kwee-rolls kunye ne-rolls, iibhetshi kunye neebhetshi aziyi kuba ngaphantsi kwamanqanaba amane kwi-AATCC grey scale.

12) Ngexesha lenkqubo yokuhlolwa kwelaphu, thatha i-6 ~ 10 intshi ebanzi yeebhodi zelaphu zombala ukusuka kumqulu ngamnye, umhloli uya kusebenzisa ezi zikhumba zelaphu ukuthelekisa umahluko wombala ngaphakathi kumqulu omnye okanye umahluko wombala phakathi kwemiqulu eyahlukeneyo.

I-13) Umahluko wombala phakathi komphetho ukuya kumda, u-edge-to-middle okanye i-cloth head-to-cloth tail kumqulu ofanayo awuyi kuba ngaphantsi kwinqanaba lesine kwi-gray scale ye-AATCC. Kwimiqulu ehloliweyo, iyadi nganye yelaphu eneziphene zokwahlukana kombala ziya kulinganiswa amanqaku amane ngeyadi.

14) Ukuba ilaphu eliza kuhlolwa alihambisani neesampuli ezivunyiweyo ezinikezelwe kwangaphambili, ukuhluka kombala wayo kufuneka kube ngaphantsi kwinqanaba le-4-5 kwitheyibhile yegrey scale, ngaphandle koko le bhetshi yempahla iya kuthathwa njengento engafanelekanga.

Ubude bokuqengqeleka:

15) Ukuba ubude bokwenene bomqulu omnye buphambuka ngaphezu kwe-2% ukusuka kubude obubonakaliswe kwilebula, umqulu uya kuthathwa njengongafanelekanga. Kwimiqulu enokuphambuka kobude, amanqaku abo esiphene awasavavanywa, kodwa kufuneka aboniswe kwingxelo yokuhlola.

I-16) Ukuba isamba sobude bazo zonke iisampuli ezingahleliwe ziphambuka nge-1% okanye ngaphezulu ukusuka kubude obubonakaliswe kwileyibhile, yonke ibhetshi yempahla iya kuthathwa njengengafanelekanga.

Inxalenye yokujoyina:

I-17) Kwiimpahla ezilukiweyo, umqulu wonke wengubo unokudibaniswa ngamacandelo amaninzi, ngaphandle kokuba kuchazwe ngenye indlela kwinkontileka yokuthenga, ukuba umqulu wendwangu uqulethe inxalenye edibeneyo kunye nobude obungaphantsi kwe-40y, umqulu uya kugqitywa. akafanelekanga.

Kwimpahla edibeneyo, umqulu wonke unokwenziwa ngamacandelo amaninzi adibeneyo, ngaphandle kokuba kuchazwe ngenye indlela kwinkontileka yokuthenga, ukuba umqulu uqulethe inxalenye edibeneyo enobunzima obungaphantsi kweekhilogram ezingama-30, umqulu uya kubalwa njengento engafanelekanga.

Weft oblique kunye ne-bow weft:

I-18) Kwimpahla ephothiweyo kunye ne-knitted, onke amalaphu aprintiweyo okanye amalaphu anemigca angaphezulu kwe-2% ye-bow weft kunye ne-diagonal folds; kunye nawo onke amalaphu akhohlakeleyo ane-skew engaphezulu kwe-3% ayinakuchazwa njengodidi lokuqala.

Sika ilaphu kwicala le-weft, kwaye uzame ukunamathela kwicala lokugoba kwe-weft kangangoko kunokwenzeka;

Susa imisonto ye-weft nganye nganye;

Kude kutsalwe i-weft epheleleyo;

Indlela yokusebenzisa inkqubo yeengongoma ezine ukwenza uhlolo lobungcali lwamalaphu elaphu

Songa kwisiqingatha ecaleni kwe-warp, ngemiphetho egungxulwayo, kwaye ulinganise umgama phakathi kwendawo ephezulu kunye neyona ndawo isezantsi.

Indlela yokusebenzisa inkqubo yeengongoma ezine ukwenza uhlolo lobungcali lwamalaphu elaphu

19) Amalaphu alukiweyo, onke amalaphu aprintiweyo kunye anemigca ane-skew enkulu kune-2%, kwaye onke amalaphu e-wick ane-skew enkulu kune-3% ayinakuchazwa njengeklasi yokuqala.

Kwiimpahla ezinithiweyo, zonke iilaphu ze-wick kunye neendwangu eziprintiweyo ezine-skew ezingaphezu kwe-5% azikwazi ukufakwa njengemveliso yeklasi yokuqala.

Ivumba lelaphu:

I-21) Yonke imiqulu ekhupha iphunga ayiyi kudlula ukuhlolwa.

Umngxuma:

22), ngokusebenzisa iziphene ezikhokelela kumonakalo wengubo, kungakhathaliseki ukuba ubungakanani bomonakalo, kufuneka kulinganiswe njengamanqaku ama-4. Umngxuma kufuneka ubandakanye imisonto emibini okanye ngaphezulu eqhekekileyo.

Ukuziva:

23) Khangela ukuvakalelwa kwelaphu ngokuthelekisa kunye nesampuli yereferensi. Xa kukho ukungafani okuphawulekayo, umqulu uya kulinganiswa njengeklasi yesibini, kunye namanqaku angama-4 ngeyadi. Ukuba ukuvakalelwa kwayo yonke imiqulu akufikeleli kwinqanaba lesampulu yereferensi, ukuhlolwa kuya kunqunyanyiswa kwaye amanqaku akayi kuhlolwa okwethutyana.

Ubuninzi:

24) Ekuhlolweni okupheleleyo, ubuncinane kubini ukuhlolwa kuvunyelwe, kwaye ± 5% ivumelekile, ngaphandle koko iya kuthathwa njengento engafanelekanga (nangona ingasebenzi kwinkqubo ye-4-point, kufuneka irekhodwe).

Ubunzima begram:

25) Ngexesha lenkqubo yokuhlola ngokupheleleyo, ubuncinane ezimbini ukuhlolwa (kunye neemfuno zeqondo lokushisa kunye nomswakama) zivumelekile, kwaye ± 5% ivumelekile, ngaphandle koko iya kuthathwa njengemveliso ephantsi (nangona ayisebenzisi kwinkqubo yamanqaku amane. , kufuneka irekhodwe).

Reel, iimfuno zokupakisha:

I-1) Akukho zidingo ezikhethekileyo, malunga neemitha ezili-100 ubude kwaye akukho ngaphezu kwe-150 pounds ubunzima.

2) Akukho zidingo ezikhethekileyo, kufuneka zihlaziywe, kwaye i-reel yephepha akufanele yonakaliswe ngexesha lokuthutha.

3) Ubukhulu betyhubhu yephepha yi-1.5″-2.0″.

4) Kuzo zombini iziphelo zengubo yomqulu, inxalenye eveziweyo akufanele idlule i-1".

5) Ngaphambi kokuqengqeleka ilaphu, yilungise ngasekhohlo, phakathi nendawo ekunene ngetape yokuncamathelisa ngaphantsi kwe-4″.

6) Emva komqulu, ukuze uthintele umqulu ukuba ungakhululeki, sebenzisa i-12 "tape ukulungisa iindawo ezi-4.