Da abun da ke ciki da siffar kwamitin gawawwakiAkwatin abinci
Kwatur kwalba ya fara a ƙarshen karni na 18 Cakulan mai dadi akwatin, da aikace-aikacen sa ya karu sosai a farkon karni na 19 saboda rashin nauyi, mara tsada, mai sauƙin ƙera kuma ko da sake aikawa. A farkon karni na 20, ya sami cikakkiyar shahara, gabatarwa, da aikace-aikacen shirya kayayyaki daban-daban. Saboda aikin na musamman da fa'idodi na kwantena da aka yi da kati mai kyau da kare abubuwan da ke cikin takara, sun sami babban nasara ga gasa tare da kayan tattarawa da kayan marmari daban-daban. Ya zuwa yanzu, ya zama ɗayan manyan kayan da ake amfani da kwantena da aka yi amfani da shi na dogon lokaci da nuna ci gaba da sauri.
Kwatancen Card ɗin an yi shi ne ta hanyar haɗin takarda, takarda ciki, takarda ta ciki, da kuma takarda mai kula, da kuma sarrafa mai kula da gawawwaki. Dangane da bukatun mai amfani da kayayyaki, ana iya sarrafa shi cikin kwali na katako, da sauran yadudduka guda uku, ƙadafin ƙarfe guda ɗaya, ƙafa bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka guda biyu, yadudduka guda biyu, yadudduka bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka bakwai, yadudduka guda biyu, zubar da ruwa don kare kaya daga rawar jiki ko haɗari a lokacin ajiya da sufuri. Ana amfani da kwali uku-Layer da biyar-Later-Layer-Layer da ake amfani da shi a cikin samar da akwatunan kwali. An tattara kayayyaki da yawa tare da yadudduka uku ko biyar na kwali gawawwaki, wanda yake daidai akasin haka. Fitar da zane mai kyau da hotuna masu launi da hotuna a farfajiya na kwalaye masu rarrafe ko akwatunan marasa galibin ba wai kawai yana kare kayan duniya ba. A halin yanzu, yawancin akwatunan marasa galihu ko kwalaye da aka yi da yadudduka uku ko biyar na kwali na kwali kai tsaye akan ƙirar tallace-tallace. Ana amfani da kwali na 7-Layer ko 11-11-Later na da yawa don samar da akwatunan marufi don lantarki, da sauransu a cikin takamaiman kayan masarufi, wanda ya warke, wanda ya dace da samarwa, ajiya, da jigilar kayayyaki. A cikin 'yan shekarun nan, bisa ga bukatun kare muhalli da kuma bukatun da suka dace manufofin da aka yi da wannan nau'in kwali na kwalaye.
1, siffar mai rarrafe na kwali na gawawwaki
Ayyukan kwastomomin kwastomomi tare da siffofi daban-daban daban-daban ma suka bambanta. Ko da lokacin amfani da ingancin takarda da takarda ciki, aikin aikin da aka kafa ta banbanci a cikin siffar gawar shi kuma yana da bambance-bambance. A halin yanzu, akwai nau'ikan shambura guda huɗu waɗanda aka saba amfani da ƙasa, wato, bututun bututu, shambo na b-dimbin yawa, da e-shambhea shambo. Duba Table 1 don alamun fasahar su da buƙatunsu. Wani takarda marar gorrugated da aka yi da katako mai siffa mai siffa mai siffa yana da mafi kyawun dukiya da wani yanki na elasticity. Koyaya, taurinsa da juriya tasowa sun fi kyau fiye da na sandunan da ke cike da sasari; Hukumar B-siffofin B-siffofin suna da babban tsari na tsari, da kuma farfajiya na gawawwakin da aka yi shine ɗakin kwana, tare da ƙarfin matsa lamba, dace da bugu; Saboda yanayin bakin ciki da m yanayi, allon e-sefen dattarar da ke nuna fiye da mafi tsauri da ƙarfi.
2, sifarwararrada madaidaiciya
Takarda mai rarrabe da ta ƙunshi kwali na jiki yana da siffar gawawwakin da aka kayyade wanda aka kasu kashi ɗaya wanda aka kasu kashi ɗaya, U-dimbin yawa, kuma UV dimbin yawa.
Halayen madaidaiciyar igiyar ruwa sune: Babban jirgin sama mai zurfi, ceton mai amfani da takarda mai amfani da shi a lokacin amfani. Koyaya, korar gawawwakin da aka yi da wannan igiyar ruwa mai lalacewa tana da aikin matattarar matalauta, kuma hukumar ta Corrugated ba ta da sauki ta murmurewa bayan ta matsa lamba.
Halayen U-Maɓallin da aka tsara su sune: babban yanki mai girma, babban tasirin m, da kuma takamaiman matakin elasticity. Lokacin da aka yiwa sojojin waje, ba kamar yadda aka yiwa shishi kamar yadda aka ɗora ba, amma ƙarfin fadada matsi na zamani ba shi da ƙarfi kamar haƙarƙarin v-mai siffa.
Dangane da halayen aiwatar da V-dimbin yawa da U-Heled da U-dimbin yawa rollers da suka hada fa'idodin duka sun kasance suna amfani dasu. Takardar da aka sarrafa ba kawai yana kula da babban matsin lamba na takarda mai ƙarfi ba, amma kuma yana da halaye na babban ƙarfin aiki da kuma elar tsakanin takarda mai ɗorewa. A halin yanzu, rollers masu rikicewa a cikin layin samarwa na gorrugated a gida da waje suna amfani da wannan abin da ya dace.
Lokaci: Mar-20-2023
