Imikhiqizo Yendwangu Engalukiwe Ephinde Yasetshenziswa Ye-Polyester Fiber Spunlace

I. Inqubo Yokukhiqiza Indwangu Engalukiwe ye-Spunlace

Ingqikithi yendwangu ye-polyester fiber spunlace nonwoven itholakala ekuhlanganisweni kokucutshungulwa kwezinto zokusetshenziswa kabusha kanye nobuchwepheshe be-spunlace ukuze kufezwe ibhalansi phakathi "kobungani bemvelo kanye nokusebenza". I-Changshu Yongdeli spunlaced Nonwoven Fabric Co., Ltd. iqinisekisa ukuhambisana, ukuzinza, kanye nokuthembeka kweqoqo ngalinye lemikhiqizo ngokulawula inqubo ecwengekile. Inqubo ethile yile elandelayo:

Ukukhethwa Nokwelashwa Kwangaphambi Kwezinto Zokusetshenziswa Kabusha (Isinyathelo Esiyinhloko):

Ukukhetha izinto zokusetshenziswa: Khetha ngokukhethekile i-polyester ephinde yasetshenziswa kanye nemicu ye-polypropylene ephinde yasetshenziswa ehlangabezana nezindinganiso zokuvikela imvelo zikazwelonke (njenge-GB/T 38413-2019 "Izidingo Zokuhlola Zezimboni Eziluhlaza Embonini Ye-Fiber Yamakhemikhali Ephinde Yasetshenziswa (i-Polyester, i-Polyamide)"). Izinto zokusetshenziswa zivela emabhodleleni epulasitiki aphinde asetshenziswa kanye nezindwangu ezilahliwe, ezicutshungulwa abakhiqizi abavamile. Iqoqo ngalinye lezinto zokusetshenziswa kumele lihlinzeke "ngesitifiketi sokulandelela izinto eziphinde zasetshenziswa" kanye "nombiko wokuhlolwa kwemvelo" ukuqinisekisa ukuthi azikho izinsimbi ezisindayo noma amakhemikhali ayingozi.

Ukwelashwa Kwangaphambi Kwezinto Zokusetshenziswa: Ngenxa yobunzima bomthombo, imicu ephinde yasetshenziswa idinga ukuhlungwa kuqala kusetshenziswa imishini ukususa ukungcola (njengemfucumfucu yensimbi, imicu engcolile); bese ungena emishinini ekhululayo, usebenzisa inqubo yokukhulula ukucindezeleka okuphansi ukuze ugweme ukuphuka kwe-fiber ngenxa yamandla aphansi kancane kunemicu yokuqala; ngemva kokukhululeka, imicu emifushane nothuli kususwa ngomshini wokuhlanza ukuze kuqinisekiswe ukuhlanzeka kwemicu ephinde yasetshenziswa engaphezu kuka-99%, okubeka isisekelo sokuxuba okulandelayo kanye nokwakheka kwewebhu.

Isilinganiso Sefayibha Nokuxuba: Ngokwezidingo zokusebenza komkhiqizo (njengokuqina, ukuthamba, ukukwazi ukuphefumula), lungisa ngokwesayensi isilinganiso se-polyester ephinde yasetshenziswa kanye ne-polypropylene ephinde yasetshenziswa (isilinganiso esivamile singu-6:4 kuya ku-8:2, kanye namandla okukhulisa i-polyester ephinde yasetshenziswa kanye nokuthamba okukhulisa i-polypropylene ephinde yasetshenziswa), bese ufaka inani elincane lefayibha ye-viscose ephinde yasetshenziswa (ukuthuthukisa ukuthintana kwesikhumba). Inqubo yokuxuba isebenzisa umshini wokuxuba onama-axis amabili, oqinisekisa ukusatshalaliswa okufanayo kwefayibha ngokusebenzisa imvamisa eguquguqukayo yokuxuba ukuze kugwenywe ukuhlangana kwefayibha futhi kuqinisekiswe ukuhambisana kokwakheka kwewebhu.

Ukuhlanganisa I-Web (Ukuthuthukisa I-Fiber Esetshenziswe Kabusha): Imicu exubile ingena emshinini wokukamisa onembe kakhulu, uma ucabangela ubude obufushane kanye namandla aphansi kancane emicu esetshenziswe kabusha, kusetshenziswa indwangu yenaliti eyonakele kancane kanye nemingcele yokukamisa enesivinini esiphansi (isivinini sokukamisa sincishiswa ngo-10%-15% uma kuqhathaniswa nemicu yokuqala), kunciphisa ukuphuka kwefayibha; ngesikhathi esifanayo, ukulungisa isikhala se-roller ukuqinisekisa ukuqondile kanye nokufana kwemicu, kanye nokuphambuka kobukhulu kulawulwa ngaphakathi kuka-±2.5%, okuhlinzeka ngesisekelo esizinzile sokuqinisa i-spunlace okulandelayo.

Ukuqinisa I-Spunlace (Inqubo Yokuqinisekisa Amandla): Ukusebenzisa ubuchwepheshe "be-spunlace eqhubekayo enezigaba eziningi" ukuze kulinganiswe amandla emicu ephinde yasetshenziswa kanye nokuqina kobuso bendwangu:

I-spunlace yesigaba sokuqala enomfutho ophansi (umfutho ongu-6-8 MPa): Qala ulungise isakhiwo sewebhu ukuze uvimbele ukufuduka ngokweqile kwemicu ephinde yasetshenziswa ngenxa yomthelela womfutho ophezulu;

I-spunlace eqondisa uhlangothi oluphakathi (ingcindezi engu-10-12 MPa): Ukusebenzisa ikhanda le-spunlace elithambekele (ekhoneni lika-30° kuya kuwebhu) ukuqondisa umjovo wamanzi, okwenza imicu ephinde yasetshenziswa ihlangane futhi ithuthukise amandla obude bomphezulu wendwangu;

I-spunlace enengcindezi ephezulu (ingcindezi engu-13-15 MPa): Isebenzisa amakhanda e-spunlace anengcindezi ephezulu ukuze imbozwe, ithuthukisa ukuqina kwe-fiber entanglement, iqinisekisa ukuthi amandla okudonsa omkhiqizo angama-≥ 8 N/5 cm kanye namandla okudonsa ajikelezayo angama-≥ 5 N/5 cm (ihlolwe ngokwe-GB/T 24218.3-2010), ihlangabezana nezidingo zokusetshenziswa njalo.

Ukuphelelwa amanzi emzimbeni kanye nokomisa (umklamo onobungani nemvelo futhi osindisa amandla): Indwangu emanzi engalukiwe ngemva kokuqinisa i-spunlace ithunyelwa kuqala emishinini yokuphelelwa amanzi emzimbeni nge-vacuum (izinga lokuphelelwa amanzi emzimbeni lingu-75%-85%), ngesikhathi senqubo yokuphelelwa amanzi emzimbeni, amanzi angcolile ahlungwa ngohlelo lokuvuselela amanzi olwakhiwe yinkampani futhi aphinde asetshenziswe, okwandisa ukusetshenziswa kwemithombo yamanzi ngo-30%; bese ingena emishinini yokomisa umoya oshisayo, kusetshenziswa ubuchwepheshe bokubuyisa ukushisa (izinga lokushisa lokomisa lingu-80-110℃, u-10℃ uphansi kunenqubo evamile), kunciphisa ukusetshenziswa kwamandla ngenkathi kugwema ukuguga kwemicu evuselelwe ngenxa yokushisa okuphezulu, futhi okuqukethwe komswakama komkhiqizo wokugcina kulawulwa ngaphakathi kuka-5%.

Ngemva kokwelashwa kanye nokusika (ukwenziwa ngokwezifiso komsebenzi): Ngokwezidingo zamakhasimende, ngemva kokwelashwa kuhlanganisa: ukwelashwa okuthinta amanzi (kwezimo zemikhiqizo yokuhlanzeka, ukuthuthukisa isivinini sokumuncwa koketshezi), ukwelashwa ngama-antibacterial (kwezimo ezisizayo zezokwelapha, ukuvimbela ukukhula kwamagciwane), kanye nokwelashwa okulwa nokungaguquguquki (kwezimo zokusula zezimboni, ukunciphisa ukumuncwa okungaguquguquki); ngemva kokwelashwa, isikwa ibe yimiqulu noma amashidi ngomshini wokusika onembile kakhulu ngokuya ngobubanzi obusethwe ngaphambilini (1-3.2 m) nobude, inqubo yokusika isebenzisa ukulawula kwe-tension closed-loop ukugwema ukuguquguquka kokwelula kwe-substrate ye-fiber evuselelwe.

Ukuhlolwa kwekhwalithi kanye nokugcinwa kwempahla (ukuhlolwa okugcwele): Ngaphezu kokuhlolwa kokubukeka okuvamile, amandla, kanye nokungena komoya, inqubo yokuhlola ikhwalithi ihlanganisa "ukuhlolwa kwezimfanelo eziphinde zasetshenziswa" kanye "nokuhlolwa kwemvelo": nge-infrared spectroscopy, ukwakheka kwefayibha ephinde yasetshenziswa kuyaqinisekiswa (ukuqinisekisa ukuthi isilinganiso sezinto eziphinde zasetshenziswa singu-≥ 90%), futhi ngesikhungo sokuhlola senkampani yangaphandle, ukutholakala kwezinsimbi ezisindayo (umthofu, i-cadmium, njll.) kanye nokuqukethwe kwe-formaldehyde (konke kuhambisana nezindinganiso ze-GB 18401-2010 A-class) kwenziwa; ngesikhathi esifanayo, ukubola komkhiqizo (izinga lokuwohloka kwemvelo lezinsuku ezingu-180 ≥ 60%, ukuhlangabezana nezindinganiso ze-GB/T 28018-2011) nakho kuyahlolwa. Imikhiqizo efanelekile kuphela engagcinwa endaweni yokugcina impahla.

II. Izinzuzo eziyinhloko zendwangu engalukiwe ye-fibre spunlace ephinde yasetshenziswa

Izici zemvelo zivelele, zikhuthaza ukuthuthukiswa kwekhabhoni ephansi: Izinto eziyinhloko zomkhiqizo yi-polyester ephinde yasetshenziswa kanye ne-polypropylene ephinde yasetshenziswa, ngethani ngalinye eli-1 lendwangu engalukiwe ye-fibre spunlace ekhiqizwayo, amathani ayi-6-8 epulasitiki eyinhloko ayancishiswa, futhi cishe amathani ama-3 okukhishwa kwekhabhoni dioksijini ayancishiswa, okuhambisana nenqubomgomo "yekhabhoni ephindwe kabili" kanye nezidingo zochungechunge lokuhlinzekwa okuluhlaza kwamakhasimende angaphansi komfula. Ngesikhathi esifanayo, umkhiqizo ungonakaliswa kancane (ingxube yemicu ephinde yasetshenziswa kanye nenani elincane lemicu eyinhloko) noma usetshenziswe kabusha ngohlelo lokuvuselela kabusha, kwakhiwe iluphu evaliwe eyindilinga "yemithombo - umkhiqizo - imfucuza - izinsiza eziphinde zasetshenziswa", efanele amakhasimende azisa isithombe somkhiqizo wemvelo.

Ukusebenza kufana nemicu eyinhloko, ngezindleko eziphezulu: Ngokusebenzisa ukwelashwa kwangaphambili kwezinto zokusetshenziswa kanye nokwenza ngcono ubuchwepheshe be-spunlace, ukusebenza komkhiqizo kufana nokwendwangu engeyona eyolukiwe ye-spunlace eyinhloko: amandla okudonsa okude ≥ 8 N/5 cm, amandla okudonsa okuphambene ≥ 5 N/5 cm, ukungena komoya ≥ 300 L/m²·s, ukumelana nokuguguleka ≥ izikhathi ezingu-300 (kuhlolwe ngumhloli we-Martindele abrasion), okuhlangabezana nezidingo zezimo ezivamile njengokuhlanzeka, ikhaya, kanye nemboni. Ngesikhathi esifanayo, izindleko zezinto zokusetshenziswa eziphinde zasetshenziswa ziphansi ngo-15%-20% kunezinto zokusetshenziswa eziyinhloko, ukuqinisekisa ukusebenza ngenkathi kunciphisa izindleko zokuthenga kumakhasimende kanye nokuthuthukisa ukuncintisana kwemakethe yomkhiqizo.

Umthombo wezinto ezingavuthiwe uyavumelana futhi uphephile: Le nkampani ikhetha ngokuqinile abahlinzeki bezinto ezingavuthiwe ezisetshenzisiwe, zonke izintambo ezisetshenzisiwe zivela emabhizinisini afanelekayo navamile, ihlinzeka ngemibhalo ephelele yokulandelela "yokuvuselela kabusha - ukucubungula - ifektri", iqinisekisa ukuthi izinto ezingavuthiwe azinazo izinto zamakhemikhali ezingavunyelwe. Umkhiqizo uhlolwe yizikhungo ezigunyaziwe njenge-SGS ne-CNAS. Okuqukethwe kwe-formaldehyde kungu-≤ 20mg/kg, kanti okuqukethwe kwensimbi esindayo kungu-≤ 10mg/kg. Ihambisana nezindinganiso zomhlaba wonke zokuvikela imvelo njengemithethonqubo ye-EU REACH kanye ne-US CPSIA, futhi iphephile ukusetshenziswa emikhiqizweni yokuhlanzeka kanye nezinto zasekhaya ezithinta umzimba womuntu.

Le nqubo ivumelana nezimo kakhulu futhi ingenziwa ngezifiso: Indwangu engalukiwe ye-fibre spunlace engalukiwe ingashintshwa ukuze ihambisane nezinqubo ezahlukahlukene zangemva kokwelashwa, njenge-hydrophilic, antibacterial, kanye ne-antistatic. Iphinde isekele ukwenza ngezifiso izakhiwo ezahlukene zokuthungwa (njenge-mesh, i-plain weave, kanye ne-embossed) (bheka izinqubo zenkampani ze-mesh kanye ne-embossed spunlace). Ngokwezidingo ezahlukene zemboni, isilinganiso semicu evuselelwe singashintshwa (njengokwandisa isilinganiso se-polypropylene evuselelwe ukuze kuthuthukiswe ubumnene, kanye nokwandisa isilinganiso se-polyester evuselelwe ukuze kuthuthukiswe amandla), ukuhlangabezana kalula nezidingo ezahlukahlukene zezindawo zomkhiqizo wokuhlanzeka, izindwangu zokusula zezimboni, izindwangu zokumboza ezolimo, njll.

Okwesine. Izici Zemikhiqizo Yendwangu Engalukiwe Ye-Fiber Spunlace Evuselelwe

Isakhiwo esizinzile, ukuqina okuqinile: Kusetshenziswa izinqubo eziningi zokuqinisa i-spunlace, imicu evuselelwe ixhumene eduze, futhi isakhiwo sendwangu sizinzile, ngaphandle kwezimpawu zokuhlukaniswa kwefayibha noma umonakalo. Ngemva kokuhlolwa, umkhiqizo ugcina isakhiwo sawo esiphelele ngemva kokungqubuzana okuphindaphindiwe izikhathi ezingu-500 (njengokusula nokumboza), kanye nokwelulwa lapho kuphuka ≥ 25%, ukuhlangabezana nezidingo zokusetshenziswa okuphindaphindiwe okuphindaphindiwe (njengezindwangu zokusula zezimboni, izindwangu zokuhlanza zasekhaya).

Ithambile futhi iyathandeka esikhumbeni, ikhululekile ukuyisebenzisa: Ngokufaka imicu ye-polypropylene evuselelwe kabusha kanye nenqubo yokukama engonakalisi kakhulu, umkhiqizo unomuzwa othambile nomnandi, onesilinganiso sokuzwa kwesikhumba (ngokusho kwe-ISO 12826 standard) esingaphezu kuka-4.0, futhi akukho ukucasuka lapho uthintana nesikhumba. Ifanele izimo lapho ithintana ngqo nomzimba womuntu, njengezindawo zomkhiqizo wokuhlanzeka (njengezindawo zomkhiqizo wokungakwazi ukuzibamba kwabantu abadala), izindwangu zokuhlanza zasekhaya (njengezindwangu zokusula izingubo zezingane), njll., ukugwema ukungakhululeki kwesikhumba.

Iyakwazi ukuphefumula futhi ingena emanzini, iyakwazi ukuzivumelanisa nezimo: Isakhiwo se-micro-pore esakhiwe yinqubo ye-spunlace kanye nezici ze-porous zezintambo ezivuselelwe ziyahlangana, ngesilinganiso sokuphefumula esingu-≥ 300L/m²・s kanye nesilinganiso sokungena kwamanzi esingu-≥ 10mL/s (ngokusho kokuhlolwa kwe-GB/T 24218.7-2010). Ifanele izimo ezidinga ukuphefumula kanye nokungena kwamanzi, njengendwangu yokumboza izithombo zezolimo (ekwazi ukuphefumula futhi emanzisa, ekhuthaza ukuhluma kwembewu), ungqimba lokukhipha amanzi lomkhiqizo wokuhlanzeka (ukukhipha amanzi ngokushesha ukuze isikhumba somile) njll.

Ukumelana okuhle kwamakhemikhali, ukusebenza okubanzi: I-polyester evuselelwe kanye nemicu ye-polypropylene evuselelwe inokumelana okuhle kwamakhemikhali futhi imelana nama-asidi avamile (pH 4-8), ama-alkali (pH 8-12), kanye nezinsipho zokuhlanza. Ifanelekela izindwangu zokusula zezimboni (njengokusula amabala kawoyela womshini, ukusula amabala kamakhemikhali athambile elabhorethri), izindwangu zokuhlanza ekhishini (njengokuhlanza amabala kawoyela) kanye nezinye izimo ezidinga umoya nokungena kwamanzi.

Isisindo Esihlanu. Ububanzi Besisindo Sendwangu Engalukiwe Ye-Fiber Spunlace Evuselelwe

Indwangu engalukiwe ye-spunlace ekhiqizwe yi-Changshu Yongdeli Spunlaced Non-Woven Fabric Co., Ltd. inesisindo esifinyelela ku-25g/㎡ - 120g/㎡, esingashintshwa kalula ngokwesilinganiso semicu evuselelwe kanye nezimo zokusetshenziswa. Izici kanye nezimo ezisebenzayo zobubanzi besisindo ngasinye yilezi ezilandelayo:

Imikhiqizo enesisindo esincane (25g/㎡ - 45g/㎡): Ilula futhi ithambile, inesilinganiso esikhulu se-polypropylene evuselelwe (30%-40%), efanelekile kakhulu ezindaweni zomkhiqizo wokuhlanzeka (njengezindawo zomkhiqizo wokungakwazi ukuzibamba kwabantu abadala, izinto eziyisisekelo ezimanzi ezincane), izinto zokusiza zezokwelapha (njengezigqoko zezokwelapha ezilahlwayo, ungqimba lwangaphakathi lwemaski), kanye nezingxenye zangaphakathi zokupakisha ezilula (njengezingqimba zangaphakathi zomkhiqizo we-elekthronikhi ezingangeni uthuli). Isibonelo, umkhiqizo ongu-30g/㎡ usetshenziswa njengendawo yomkhiqizo wokungakwazi ukuzibamba kwabantu abadala, enomoya omuhle kanye nokugeleza kwamanzi, okunciphisa umuzwa wokushisa kwesikhumba.

Imikhiqizo enesisindo esimaphakathi (46g/㎡ - 80g/㎡): Amandla nobumnene obulinganiselayo, kanye nesilinganiso se-polyester evuselelwe sanda saya ku-70%-80%, esifanele izindwangu zokuhlanza zasekhaya (njengezindwangu zokusula zasekhishini, izindwangu zokuhlanza zasendlini yokugezela), indwangu yokumboza izithombo zezolimo (njengezindwangu zemifino), kanye nezinto zasekhaya ezilahlwayo (njengezindwangu zetafula ezilahlwayo, izikhwama zokuthenga). Isibonelo, umkhiqizo ongu-60g/㎡ ungasetshenziswa njengendwangu yokuhlanza ekhishini, njengoba ungagugi futhi ungangeni mafutha, futhi ungasetshenziswa kabusha izikhathi ezingu-5-10. Ukusebenza kahle kokuhlanza kufana nokwemikhiqizo yefayibha yokuqala.

Imikhiqizo enesisindo esiphezulu (81g/㎡ - 120g/㎡): Inamandla aphezulu kanye nokuqina okuhle, ngokuqukethwe kwe-polyester ephinde yasetshenziswa okungu-≥ 80%. Zifanelekela izindwangu zokusula zezimboni (njengezindwangu zokusula amabala kawoyela womshini, izindwangu zokuhlanza izingxenye zemishini), izindwangu zokuvimbela ukhula lwezolimo (uma zivimbela ukhula lwensimu), kanye nezindwangu zokupakisha ezisindayo (njengezindwangu zokuvikela ukuthuthwa kwemikhiqizo yezimboni). Isibonelo, umkhiqizo ongu-100g/㎡ usetshenziswa njengendwangu yokuvimbela ukhula lwezolimo, imelana nokuguga futhi imelana nokudabuka. Ingasetshenziswa ngaphandle iminyaka eyi-1-2, futhi isakhiwo se-mesh sivumela amanzi emvula ukuthi angene ngaphandle kokuthinta ukukhula kwezitshalo.

V. Ububanzi Bokusetshenziswa Kwezindwangu Ezingalukiwe Ze-Fiber Spunlace Ezisetshenziswe Kabusha

Imakethe Yemikhiqizo Yokuhlanzeka: Ngenxa yesidingo semikhiqizo yokuhlanzeka ephakathi nendawo kanye nemikhiqizo yokuhlanzeka enobungani nemvelo, imikhiqizo ingasetshenziswa njengengqimba engaphezulu yemikhiqizo yokungakwazi ukuzibamba yabantu abadala (isisindo esiphansi esingu-30-40g/㎡, ephefumulayo futhi engenamanzi, enciphisa ukucasuka kwesikhumba), izinto eziyisisekelo zokusula ezimanzi ezincane (40-45g/㎡, ethambile futhi enobungani nesikhumba, ehlangabezana nezidingo zokuvikela imvelo zokubola), kanye nengqimba yokuphuma kwamanzi ephedi yokunakekelwa kanye kuphela (50-60g/㎡, ukuphuma kwamanzi okusheshayo, ukugcina ukoma kobuso). Isibonelo, inkampani yemikhiqizo yokuhlanzeka isebenzise indwangu yenkampani engu-35g/㎡ ephinde yasetshenziswa njengengqimba engaphezulu yemikhiqizo yokungakwazi ukuzibamba, futhi umkhiqizo wawuthandwa yizindlu zokunakekela asebekhulile kanye nezibhedlela zomphakathi ngenxa "yokuvikelwa kwemvelo + ukusebenza kahle kwezindleko", kanye nokwanda kwevolumu ye-oda engu-25%.

Imakethe Yokuhlanza Ikhaya Nemikhiqizo Yansuku Zonke: Ngokuthuthuka kokuqwashisa ngemvelo kwabathengi, imikhiqizo isibe yindlela ekhethwayo yemikhiqizo yokuhlanza ikhaya: imikhiqizo enesisindo esiphakathi esingu-50-70g/㎡ isetshenziselwa izindwangu zokuhlanza zasekhishini (ezingagugi futhi ezingangeni uwoyela, ezingagezwa futhi ezingaphinde zisetshenziswe), izindwangu zokusula indlu yangasese (amathayili athambile futhi angaklwebhi); imikhiqizo engu-60-80g/㎡ isetshenziselwa izindwangu zetafula ezisetshenziswa kanye kuphela (eziphefumulayo futhi ezingagcwali, ezibola ngemva kokulahlwa), izikhwama zokuthenga (ezinamandla aphezulu, ezithatha indawo yezikhwama zepulasitiki, ezihlangabezana nezidingo "zomkhawulo wepulasitiki"). Isibonelo, izindwangu zokuhlanza ikhaya zisebenzisa umklamo we-mesh onjengedayimane (bheka inqubo ye-mesh yenkampani), enendlela yokuhlanza esebenza kahle ngo-30% kunezindwangu ezivamile eziphinde zasetshenziswa, futhi kulula ukuyihlanza ngaphandle kwezinsalela.

Imakethe Yokusula Izimboni: Ngenxa yezidingo zokusula zensimu yezimboni "ezingabizi kakhulu + ukuvikelwa kwemvelo", imikhiqizo enesisindo esiphezulu esingu-80-110g/㎡ isetshenziselwa izindwangu zokusula amabala kawoyela womshini (umthamo oqinile wokumunca uwoyela, akukho zinsalela zefayibha ngemva kokusula), izindwangu zokuhlanza zemboni kagesi (ukwelashwa okulwa nokungaguquguquki, ezifanele ukuhlanza izinsimbi ngokunemba), izindwangu zokusula ze-reagent zamakhemikhali ezithambile zelebhu (ukumelana okuhle kwamakhemikhali, ukugwema ukugqwala kwe-reagent). Umkhiqizo unezindleko ezingcono kunezindwangu zokusula zefayibha zokuqala, futhi uhlangabezana nezidingo zamabhizinisi ezimboni zokukhiqiza okuluhlaza. Ngemva kokusetshenziswa yibhizinisi lokukhiqiza ngomshini, izindleko zokuthenga zezinto zokusula zehle ngo-18%.

Imakethe Yezolimo: Emkhakheni wezolimo, imikhiqizo, enezinzuzo "zokuvikelwa kwemvelo + ukuqina", isetshenziselwa indwangu yokumboza izithombo (isisindo esimaphakathi esingu-45-60g/㎡, ephefumulayo futhi emanzisa, ekhuthaza ukuhluma kwembewu, egwema ukulimala kwezinambuzane), indwangu yokuvimbela ukhula (isisindo esiphezulu esingu-90-120g/㎡, evimbela ukukhula kokhula, evumela ukungena kwamanzi emvula, ebola ngemva kokubola, engangcolisi inhlabathi), kanye nendwangu yokufaka izimbali (50-70g/㎡, amagatsha namaqabunga ezimbali athambile futhi avikelayo, ukupakisha okuhle futhi okunobungani nemvelo). Isibonelo, indwangu yokuvimbela ukhula isebenzisa ukudaya i-black masterbatch (imicu ephinde yasetshenziswa ifanele inqubo yokudaya), enezinga lokufiphaza elingu-≥ 90%, umphumela obalulekile wokuvimbela ukhula, futhi ingabola, igweme inkinga yokungcoliswa kwemvelo yendwangu yendabuko yokuvimbela ukhula yepulasitiki.

Imakethe Yokupakisha: Ngenxa yesidingo sokupakisha okunobungani nemvelo, imikhiqizo isetshenziselwa izindwangu zokupakisha zemikhiqizo yezimboni ezilula (isisindo esimaphakathi esingu-60-80g/㎡, njengokupakisha izingxenye ezincane zemishini, okumelana nokuklwebheka futhi okunobungani nemvelo), ulwelwesi lwangaphakathi lokupakisha izipho (50-70g/㎡, njengolwelwesi lwangaphakathi lwebhokisi lesipho olunobungani nemvelo, okuthuthukisa isithombe semvelo somkhiqizo), kanye nolwelwesi lokuthungela izimpahla (80-100g/㎡, oluthatha indawo yefoam, olunciphisa ukungcola okumhlophe). Ngemva kokwamukelwa yibhizinisi le-e-commerce, izinga lezikhalazo zezemvelo zezinto zokupakisha lehle ngo-40%, futhi ukuthandwa komkhiqizo kwanda. VI. Ukuzibophezela Kwezemvelo Kwenkampani kanye Nokuqinisekiswa Kwesevisi

I-Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. isungule uhlelo lwe-"Full Life Cycle Environmental Control" lwezindwangu ezingasetshenziswanga ezingasetshenziswanga ezisebenzisa ifayibha: Ekupheleni kwezinto zokusetshenziswa, kuthengwa kuphela imicu esetshenziswa kabusha ehambisanayo, futhi izinto ezisetshenziswa kabusha ezingafanele ziyenqatshwa; Ekupheleni kokukhiqiza, kusetshenziswa izinqubo zokonga amandla ezifana nokusetshenziswa kabusha kwamanzi kanye nokubuyisa ukushisa okulahliwe ukuze kuncishiswe ukusetshenziswa kwamandla nokungcola komkhiqizo; Ekupheleni komkhiqizo oqediwe, kunikezwa "imibiko yokuhlola imvelo" kanye "nemibhalo yokulandelela izinto ezisetshenziswa kabusha" ukuqinisekisa ukuthi amakhasimende asebenzisa imikhiqizo ehambisanayo.

Ngesikhathi esifanayo, inkampani ingahlinzeka ngezinsizakalo ezenziwe ngokwezifiso ngokwezidingo zamakhasimende: Ukulungisa isilinganiso semicu ephinde yasetshenziswa (njenge-polyester ephinde yasetshenziswa kakhulu, i-polypropylene ephinde yasetshenziswa kakhulu), ukwenza ngezifiso izakhiwo zokuthungwa (i-mesh, i-plain, embossed), ukwengeza imisebenzi ekhethekile yangemva kokwelashwa (i-antibacterial, i-anti-static, i-hydrophilic); Kumakhasimende amaningi, kunikezwa izinsizakalo zokuhlola isampula zamahhala ukusiza amakhasimende ekwenzeni ngcono ukwakheka komkhiqizo, ukuqinisekisa ukuthi izindwangu ezingezona ezelukiwe ze-fiber eziphinde zasetshenziswa zifanelana kahle nezimo zokusetshenziswa ezingezansi.

Esikhathini esizayo, i-Changshu Yongdeli Spunlaced Nonwoven Fabric Co., Ltd. izoqhubeka nokukhulisa ukutshalwa kwezimali kwayo ocwaningweni nasekuthuthukisweni kwemicu ephinde yasetshenziswa, ihlola imikhiqizo ehlanganisiwe "yemicu ephinde yasetshenziswa + esebenzayo" (njengendwangu ephinde yasetshenziswa elwa namagciwane engalukiwe, indwangu ephinde yasetshenziswa engalukiwe engangeni manzi), kanye nokwandisa ukusetshenziswa kwayo emikhiqizweni yokuhlanzeka ephezulu, izinto ezisizayo zezokwelapha, njll. Ihlose ukuhlinzeka amakhasimende omhlaba wonke ngezixazululo zendwangu engeyona elukiwe esezingeni eliphezulu futhi enobungani nemvelo, ikhuthaza ngokubambisana intuthuko eluhlaza neqhubekayo yemboni.