•Maitiro EkugadziraLamated yakarongedzwa kurongedza mabhegi

Chekutanga isu takasangana kuti tizive rumwe ruzivo rwechokwadi rwePp yakarukwa bhegi nekumwedza, Se

• saizi yehomwe

• uremu hwebhegi rinodiwa kana gsm

• Kurova rudzi

• Simba rinodiwa

• Ruvara rwehomwe

Etc.

• saizi yehomwe

Bhegi rakagadzirwa nemhando dzakasiyana

Kunge

Mabhegi kubva kuTubular machira- zvakajairika kurongedza mabhegi, mabhegi ekuvharika. Etc.

Mabhegi kubva kuFlat machira - bhokisi bag, envelope bag, nezvimwe.

• Kurera kwePP yakarukwa bhegi kana gsm kana gramage (mutauro wemusika wemusika)

Kana isu tichiziva chero yeGSM

•Kurira mhando

Kune akawanda marudzi ekutambisa akaitwa muhomwe.

Kunge

• SFSS (imwe cold single stitch)

• DFDS (Double peta kaviri stitch)

• SFDS (imwe chete fold kaviri stitch)

• DFSS (kaviri peta imwe stitch)

• EC nedanho

• Ez asina kupetwa

Etc.

• Simba rinodiwa muhomwe

Kuti uzive nzira yekusanganisa, zvakakosha kuziva kukosha kwesimba, kwakanyanya kukosha kwekutengeserana kwekudhura, nekuti marudzi mazhinji ezvekuwedzera anowedzerwa kune iyo nzira, iyo inoenderana zvakananga kune iyo simba uye elongation%.

•Ruvara rweBag rakarukwa

Inogona kugadzirwa chero ruvara sezvinodiwa, sekusanganisa ndiyo yakakosha nzira mukudhura, sezvinodiwa, mhando dzakasiyana dzekuwedzera dzinowedzerwa kune iyo yekudzora uye semutengo werudzi rwiyo rwemaster batch batch zvakare zvakasiyana.

• Ngatitorei muenzaniso kuti unzwisise kuverenga zvakare.

Semuenzaniso 20 "x 36" chena isina kubheka bhegi inoremerwa 100 g, mesh 10 x 10 uye yepamusoro hemming uye pasi inofanirwa kunge iine svss, inosuka flat. Huwandu mazana mashanu emazana. (GSM uye girama zvichakurukurwawo mune uyu muenzaniso.)

• Kutanga cherechedza pasi ruzivo uripo.

• GPB - 100 magiramu

• Kukura - 20 "x 36"

• Kurova - kumusoro hemming uye pasi sfss

• WEAVINGTY TYPE - FLAST

• Mesh 10 x 10

Zvino ngatisarudze hurefu hwakareba.

Sezvo, kurira kuri kumusoro hemming uye pasi ndeye sfss, wedzera 1 "yekuchera uye 1.5" kuitira sFss kubhegi saizi. Kureba kwehombodo ndeye 36 ", kuwedzera 2,5" kureva kuti urefu hwakachekwa hunova 38.5 ".

Zvino ngatinzwisise izvi nenzira yunivhesiti.

Sezvo, tinoda 38.5 "mucheka murefu kugadzira bhegi.

Saka, kugadzira 50000 mabhegi, 50000 x 38,5 "= 1925000"

Zvino ngatinzwisisei zvakare nenzira yunivhesiti kuti tizive mumamita.

Kubva, 1 mita muna 39.37 "

Zvadaro, 1 / 39.37 mita muna 1 "

Saka mu "1925000" = 1925000 * 1 / 39.37

= 48895 metres

Sezvo akawanda marudzi okutanga akagadzirwawo achigadzira mucheka, saka mamwe% mimwe micheka yakagadzirwa kupfuura iyo inodikanwa mucheka. Kazhinji 3%.

Nekudaro 48895 + 3% = 50361 metres

= 50400 metres pane roundup

Zvino, isu tinoziva kuti ingani machira ekugadzira, saka isu tinofanirwa kuverenga kuti teti rakawanda sei rinofanira kuitwa.

Sezvo uremu hwehombodo zana ramakore, chinhu chimwe chete chekucherekedza pano ndechekuti uremu hwetambo hunosanganisirwawo muhuremu hwebhegi,

Nzira chaiyo yekuziva iyo chaiyo uremu hweshanduro inoshandiswa mukusona ndeyekusunungura tambo yemuenzaniso uye inorema, pano tinoitora magiramu matatu.

Saka 100-3 = 97 magiramu

Izvi zvinoreva kuti 20 "x 38.5" machira anoremerwa 87 gramu.

Iye zvino tinofanirwa kutanga tanga kuverenga iyo GPM, kuti tikwanise kuwana huwandu hwese hwematepi kuti agadzwe, saka gsm uye ipapo kuramba.

.

Zvakare nzwisisa kubva munzira yunivhesiti.

ONA: -Saizi haina basa kuverenga GPM.

Saka,

Kubvira, kurema kwezana ramakumi maviri nematatu makumi matatu nematatu.

Saka, uremu hwe1 "mucheka unenge uri 97 / 38.5 gramu,

Saka, 39.37 "yemachira anozoyera = (97 * 39.37) /38.5 magiramu. (39.37 "mune 1 mita)

= 99.19 magiramu

(Kana iyo gramage yeiyi mucheka ichi ichifanira kuwanikwa, ipapo 99.19 / 20 = 4.96 gramu)

Iye zvino gsm yeruva iri rinobuda.

Sezvo isu tichiziva iyo GPM, isu tinovhura zvakare iyo gsm nenzira yunivhesiti.

Zvino kana uremu hwe40 "(20x2) ndi99,9 gramu,

Saka, uremu hwe1 "huchave 99.19 / 48 grams,

Saka uremu hwa 39.37 huchave = gramu. (39.37 "mune 1 mita)

Gsm = 97.63 gramu

Zvino bvisa murimi

Machira GSM = (Warp Mesh + Weft Mesh) X Denier / 228.6

(Ona vhidhiyo iri mune tsananguro kuti uzive iyo yakazara formula)

Dhier = machira GSM x 228.6 / (warp mesh + weft mesh)

=

= 1116 Denier

.

Zvino ngativerengere kuti teti ingani ichaitwa yakazara,

Sezvo isu tichiziva GPM, tobva terenga zvakare neyunivhesiti nzira.

Kubvira, kurema kwe1 mita yejira ndeye 97.63 gramu,

Saka, uremu hwemakumi mashanu nemakumi mashanu emamita machira = 50400 * 97.63 gramu

= 4920552 magiramu

= 4920.552 kg

Pachave nemimwe tepi yasara mushure mekutakura mucheka, saka imwe tepi ichada kuitwa. Kazhinji, uremu hweimwe yakasara blogbin inotorwa se700 gramu. Saka pano 20 x 2 x 10 x 0.7 = 280 kg kuwedzera. Yese tepi 5200 kg approx.

Kuti unzwisise zvimwe zvakafanana kuverenga uye mafomula, tarisa vhidhiyo yakapihwa mune tsananguro.

Kana iwe usinganzwisisi chero chinhu, saka zvirokwazvo taura mubhokisi rekutaura.