•Momwe mungapangireMatumba Onyamula a Laminated Woven Woven

Choyamba tiyenera kudziwa mfundo zofunikaPp Woven Thumba Ndi Lamination, Monga

• Kukula kwa thumba

• Kulemera kwa thumba kumafunika kapena GSM

• Mtundu wosoka

• Chofunikira champhamvu

• Mtundu wa thumba

Ndi zina zotero.

• Kukula kwa thumba

Chikwama chimapangidwa ndi mitundu yosiyanasiyana

Monga

Matumba ochokera ku nsalu za tubular- matumba onyamulira wamba, matumba a valve. Ndi zina zotero.

Matumba opangidwa ndi nsalu yosalala - Chikwama cha Bokosi, Chikwama cha Envelopu, ndi zina.

• Kulemera kwa pp woven bag kapena GSM kapena Gramage (chinenero cha msika wakomweko)

Ngati tidziwa GSM kapena GPB (Gram Per Bag) kapena Gramage (yomwe imagwiritsidwa ntchito pamsika wamba), titha kuwerengera mosavuta zinthu zina zofananira monga, Zofunika za Raw material, Tepi Denier, Kuchuluka kwa nsalu zomwe zimayenera kupangidwa, Kuchuluka kwa tepi etc.

•Mtundu wosoka

Pali mitundu yambiri ya kusokera komwe kumachitika m'thumba.

Monga

• SFSS (Single Fold Single Stitch)

• DFDS (Double Fold Double Stitch)

• SFDS (Single Fold Double Stitch)

• DFSS (Double Pindani Single Stitch)

• EZ Ndi Pindani

• EZ Popanda Pindani

Ndi zina zotero.

• KUFUNA MPHAMVU M'THUMBA

Kusankha njira yosakaniza, ndikofunikira kwambiri kudziwa kufunikira kwa mphamvu, chofunikira kwambiri ndikusakaniza Chinsinsi pamtengo wamtengo wapatali, chifukwa molingana ndi kufunikira, mitundu yambiri ya zowonjezera imawonjezeredwa ku Chinsinsi, zomwe zimagwirizana mwachindunji ndi mphamvu ndi mphamvu. elongation%.

•Mtundu WaPp Chikwama Chowombedwa

ikhoza kupangidwa ndi mtundu uliwonse monga momwe ikufunira, Monga kusakaniza ndi njira yofunika kwambiri yopangira ndalama, monga momwe zimakhalira, mitundu yosiyanasiyana ya zowonjezera zimawonjezeredwa ku Chinsinsi ndipo monga mtengo wa mitundu yosiyanasiyana ya master batch ndi yosiyana.

• Tiyeni titenge chitsanzo kuti timvetsetse mawerengedwewo.

Mwachitsanzo thumba la 20 ″ X 36 ″ loyera losakutidwa lolemera 100 g, mauna 10 X 10 ndi hemming ya pamwamba ndi pansi iyenera kukhala ndi SFSS, yoluka mosalala. Kuchuluka 50000 matumba. (GSM ndi GRAMAGE zidzakambidwanso mu chitsanzo ichi.)

• Choyamba lembani zomwe zilipo.

• GPB - 100 magalamu

• Kukula – 20″ X 36″

• Kusoka – Top Hemming ndi Pansi SFSS

• Mtundu Woluka - Wosanja

• Mesh 10 X 10

Tsopano tiyeni tisankhe utali wodulidwa kaye.

Popeza, kusoka ndikokwera pamwamba ndipo pansi ndi SFSS, onjezani 1 ″ ya hemming ndi 1.5 ″ ya SFSS pakukula kwa thumba. Kutalika kwa chikwama ndi 36 ″, kuwonjezera 2.5 ″ kwa icho mwachitsanzo kutalika kodulidwa kumakhala 38.5 ″.

Tsopano tiyeni timvetse izi mwa njira imodzi.

Popeza, timafunikira 38.5 ″ nsalu yayitali kuti tipange thumba.

Chifukwa chake, kupanga matumba 50000, 50000 X 38.5″ = 1925000″

Tsopano tiyeni timvetsetsenso ndi njira imodzi kuti tidziwe mu mita.

Popeza, 1 mita mu 39.37 ″

ndiye, 1/39.37 Meter mu 1″

Chifukwa chake mu "1925000" = 1925000∗1/39.37

= 48895 m

Popeza mitundu yambiri ya zowonongeka imapangidwanso popanga nsalu, choncho nsalu zina % zimapangidwa kuposa nsalu yofunikira. Kawirikawiri 3%.

Choncho 48895 + 3% = 50361 mamita

= 50400 metres pozungulira

Tsopano, Tikudziwa kuchuluka kwa nsalu yopangira, Ndiye tiyenera kuwerengera kuchuluka kwa tepi yomwe iyenera kupangidwa.

Popeza kulemera kwa thumba ndi magalamu 100, chinthu chimodzi choyenera kuzindikira apa ndikuti kulemera kwa ulusi kumaphatikizidwanso mu kulemera kwa thumba,

Njira yolondola yodziwira kulemera kwenikweni kwa ulusi wogwiritsidwa ntchito posoka ndikumasula ulusi wa thumba lachitsanzo ndikuuyeza, apa tikuutenga ngati 3 magalamu.

kotero 100-3 = 97 magalamu

Izi zikutanthauza kuti nsalu ya 20 ″ X 38.5 ″ imalemera magalamu 87.

Tsopano tiyenera kuwerengera kaye GPM, kuti tithe kupeza chiwerengero chonse cha matepi oti apangidwe, ndiye GSM ndiyeno Denier.

(Gramage yomwe imagwiritsidwa ntchito pamsika wakomweko imatanthauza GPM yogawidwa ndi tubular m'lifupi mainchesi.)

Apanso kumvetsetsa kuchokera ku njira imodzi.

Zindikirani:-Kukula kulibe kanthu kuwerengera GPM.

Choncho,

Popeza, kulemera kwa 38.5 ″ nsalu ndi 97 magalamu,

Chifukwa chake, kulemera kwa 1 ″ nsalu kudzakhala 97/38.5 magalamu,

Chifukwa chake, 39.37 ″ ya nsalu idzalemera = (97∗39.37)/38.5 magalamu. (39.37" mu 1 mita)

= 99.19 gm

(Ngati chithunzi cha nsalu iyi chipezeke, ndiye 99.19/20 = 4.96 magalamu)

Tsopano GSM ya nsalu iyi imatuluka.

Popeza tikudziwa GPM, timawerengeranso GSM ndi njira imodzi.

Tsopano ngati kulemera kwa 40” (20X2) ndi 99.19 magalamu,

Chifukwa chake, kulemera kwa 1 ″ kudzakhala 99.19/48 magalamu,

Chifukwa chake kulemera kwa 39.37 kudzakhala = magalamu. (39.37" mu 1 mita)

GSM = 97.63 magalamu

Tsopano chotsani wotsutsa

Nsalu GSM = (Warp mesh + Weft mesh) x Denier/228.6

(Onerani kanema muzofotokozera kuti mudziwe fomula yonse)

Denier = Nsalu GSM X 228.6 / (Warp mesh + Weft mesh)

=

= 1116 wotsutsa

(Popeza kusiyana kokanira mu mtengo wa matepi ndi pafupifupi 3 - 8%, Choncho wotsutsa weniweni ayenera kukhala 3 - 4% kucheperapo wotsutsa wowerengeka)

Tsopano tiyeni tiwerengere kuchuluka kwa tepi yomwe iyenera kupangidwa yonse,

Popeza tikudziwa GPM, ndiye kuwerengeranso ndi njira imodzi.

Popeza, kulemera kwa 1 mita ya nsalu ndi 97.63 magalamu,

Choncho, kulemera kwa 50400 mita nsalu = 50400 * 97,63 magalamu

= 4920552 magalamu

= 4920.552 KG

Padzakhala tepi yotsalira pambuyo pa nsalu pa nsalu, kotero tepi yowonjezera iyenera kupangidwa. Nthawi zambiri, kulemera kwa bobbin imodzi yotsala imatengedwa ngati magalamu 700. Kotero apa 20 X 2 X 10 X 0,7 = 280 kg yowonjezera. Total Tepi 5200 KG Pafupifupi.

Kuti mumvetsetse mawerengedwe ndi ma formula ofanana, onerani kanema woperekedwa muzofotokozera.

Ngati simukumvetsetsa kalikonse, fotokozerani m'bokosi la ndemanga.