1, Kuhlalutyo lwelaphu,Izixhobo eziphambili ezisetyenziswayo ziquka: isibuko selaphu, iglasi yokukhulisa, inaliti yohlalutyo, irula, iphepha legrafu, phakathi kwezinye.
2, Ukuhlalutya ulwakhiwo lwelaphu,
a. Misela inkqubo yelaphu ngaphambili nangasemva, kunye necala lokuluka; ngokubanzi, amalaphu alukiweyo anokulukwa ngasemva. Ukusasazeka kwendlela yokuluka:
b. Phawula umgca kumqolo othile ojikelezayo welaphu ngepeni, uze uzobe umgca othe tye rhoqo emva kwemigca eli-10 okanye engama-20 ngokuthe nkqo njengesalathiso sokuqhawula ilaphu ukuze kwenziwe imizobo okanye iipateni zokuluka;
c. Sika ilaphu ukuze imicu enqamlezileyo ihambelane nemijikelo ephawulweyo kumqolo othe tye; kwimicu ethe nkqo, shiya umgama we-5-10 mm ukusuka kwimicu ethe nkqo.
d. Hlukanisa imicu ecaleni eliphawulwe ngomgca othe nkqo, ujonge icandelo elinqamlezileyo lomqolo ngamnye kunye nephethini yokwaluka yomcu ngamnye kwikholamu nganye. Bhala phantsi imicu egqityiweyo, iziphelo ezigobileyo, kunye nemigca edadayo ngokweempawu ezichaziweyo kwiphepha legrafu okanye kwimizobo elukiweyo, uqinisekise ukuba inani lemigca kunye neekholamu ezirekhodiweyo lihambelana nesakhiwo esipheleleyo sokwaluka. Xa uluka amalaphu anemicu okanye imicu enemibala eyahlukeneyo eyenziwe ngezinto ezahlukeneyo, kubalulekile ukuba unikele ingqalelo ekuhambelaneni phakathi kwemicu kunye nesakhiwo sokwaluka selaphu.
3, Ukumisela inkqubo
Kuhlalutyo lwelaphu, ukuba ipateni izotywe kwilaphu elicala linye lokuluka okanye ukuluka, kwaye ukuba lilaphu elicala limbini, kuzotywe umzobo wokuluka. Emva koko, inani leenaliti (ububanzi bentyatyambo) limiselwa linani leeluphu ezipheleleyo kumqolo othe nkqo, ngokusekelwe kwipateni yokuluka. Ngokufanayo, inani lemisonto ye-weft (ukuphakama kwentyatyambo) limiselwa linani lemiqolo ethe tye. Emva koko, ngohlalutyo lweepateni okanye imizobo yokuluka, ulandelelwano lokuluka kunye nemizobo ye-trapezoidal ziyayilwa, kulandele ukugqitywa kobume bentambo.
4, Uhlalutyo lwezinto ezikrwada
Uhlalutyo oluphambili lubandakanya ukuvavanya ukwakheka kweentambo, iintlobo zelaphu, ubuninzi beentambo, umbala, kunye nobude beluphu, phakathi kwezinye izinto. A. Ukuhlalutya udidi lweentambo, ezifana neentambo ezinde, iintambo eziguquliweyo, kunye neentambo ezimfutshane.
Hlalutya ukwakheka komsonto, chonga iintlobo zefayibha, misela ukuba ilaphu lingumqhaphu ococekileyo, lixutyiweyo, okanye lilukiwe, kwaye ukuba lineefayibha zeekhemikhali, misela ukuba zikhanya okanye zimnyama, kwaye misela imo yazo enqamlezileyo. Ukuvavanya uxinano lomsonto womsonto, kungasetyenziswa indlela yokuthelekisa okanye yokulinganisa.
Isicwangciso sombala. Ngokuthelekisa imisonto esusiweyo nekhadi lombala, misela umbala womsonto odayiweyo uze uwubhale phantsi. Ngaphezu koko, linganisa ubude bekhoyili. Xa uhlalutya amalaphu aqulathe imisonto esisiseko okanye elula, kuyimfuneko ukumisela ubude bemisonto. Kwimisonto entsonkothileyo efana nejacquard, kufuneka ulinganise ubude bemisonto okanye imisonto enemibala eyahlukeneyo ngaphakathi komsonto omnye opheleleyo. Indlela esisiseko yokumisela ubude bekhoyili yile ilandelayo: khupha imisonto kwilaphu lokwenyani, linganisa ubude bekhoyili eyi-100-pitch, misela ubude bemisonto eyi-5-10 yekhoyili, kwaye ubale i-arithmetic mean yobude bekhoyili. Xa ulinganisa, umthwalo othile (ngesiqhelo yi-20% ukuya kwi-30% yobude bomsonto phantsi kokuqhekeka) kufuneka wongezwe kumsonto ukuqinisekisa ukuba imisonto eseleyo kumsonto iqondile ngokusisiseko.
Ukulinganisa ubude bekhoyili. Xa kuhlalutywa amalaphu aqulathe iipateni ezisisiseko okanye ezilula, kuyimfuneko ukumisela ubude beeluphu. Kwimisonto entsonkothileyo efana nokuluka, kufuneka kulinganiswe ubude bemisonto okanye imisonto enemibala eyahlukeneyo ngaphakathi kwepateni enye epheleleyo. Indlela esisiseko yokumisela ubude bekhoyili ibandakanya ukukhupha imisonto kwilaphu lokwenyani, ukulinganisa ubude bekhoyili eyi-100-pitch, kunye nokubala i-arithmetic mean yemisonto eyi-5-10 ukuze kufunyanwe ubude bekhoyili. Xa kulinganiswe, umthwalo othile (ngesiqhelo yi-20-30% yobude bekhoyili xa iqhekeka) kufuneka wongezwe kumgca wentambo ukuqinisekisa ukuba imisonto eseleyo ihlala iqondile.
5, Ukuseka iinkcukacha zemveliso yokugqibela
Iinkcukacha zemveliso egqityiweyo ziquka ububanzi, igrama, uxinano olunqamlezileyo, kunye noxinano olude. Ngokusebenzisa iinkcukacha zemveliso egqityiweyo, umntu unokumisela ububanzi bedrama kunye nenani lomatshini wezixhobo zokuluka.
Ixesha leposi: Juni-27-2024