A halin yanzu, ci gaban masana'antar fiber sunadarai a duniya yana da sauri sosai.Amma kawai dangane da ingancin samfur, yawancin yadin na yau da kullun na yau da kullun da ƙananan zaren shimfiɗa, kuma sa yana da matsakaici da ƙasa.Kamar yadda canjin buƙatun kasuwa da haɓaka fiber sinadarai da ci gaba da ƙirƙirar sabbin samfura a cikin waɗannan shekaru,Farashin PETyana motsawa zuwa Micro filament, bambance-bambance da kwaikwayon fiber na halitta.A cikin wannan mahallin, ƙarin mutanen da suka dace sun kasance suna karɓar tsammanin PET Mother Yarn da kasuwar Mono Yarn.
Bayan rabuwa, za a raba yarn uwar PET zuwa Mono Yarn.Yana da fasalulluka na fasaha mai girma, riba mai yawa da ƙari mai girma.Ana iya amfani da shi don samar da igiya na kamun kifi, igiya, babban allon tacewa mai yawa, allon bugawa, masana'anta na labule, havelock, headband da mask, da sauransu. .Kasashen da suka fi yin Mono Yarn sune Amurka, Koriya ta Kudu, China da Indiya, da dai sauransu
1. Tsari na PET uwar yarn da kuma samar da mono yarn
Babban ƙayyadaddun ƙayyadaddun kayan Yarn na PET shine 90D/6F, 160D/ 8F, 200D/ 10F, 240D/ 12F, 240D/ 8F, 300D/ 10F.Duk suna amfani da fasahar FDY kuma a halin yanzu max gudun shine 4300m/min.
Babban tsaritsarin gudanauwar yarn shine kamar haka:
Chips → Bushewa → Kadi → Quenching → Zane → Saitin zafi → Iska
Tsarin Mono Yarn shine kamar haka:
Za'a iya raba yarn uwar ta hanyar tsaga na'ura don zama mono yarn, saurin rarraba shine 800-1000m / min, kuma ana iya samar da shi kai tsaye don zama katako mai yatsa don saƙa akan na'ura mai tsaga, saurin warping shine 400-600m / min.Bayan yin rubutu ta injin DTY, Uwar Yarn na iya zama yarn mono.
2. Dukiyar Uwa da Yarn daya
Babu ma'auni na masana'antu akan kadarorin yarn na yarn uwa da yarn mono.Teburin da ke biyo baya shine bayanan tunani wanda abokin cinikinmu ya kawo.
Tebur 2-1 PET Uwar Yarn dukiya
| Sr. A'a | Abu | Samfurin Maɗaukaki | Samfur na Farko | Ingantattun Samfura | |
| 1 | Matsakaicin girman layin layi,% |
| ± 2.0 | ± 2.5 | ± 3.5 |
| 2 | Rashin daidaituwa mai yawa na layi, CV,% | ≤ | 1 | 1.3 | 2 |
| 3 | Tenacity, cN/dtex | ≥ | 3.7 | 3.5 | 3.1 |
| 4 | Rashin daidaituwa, CV,% | ≤ | 5 | 9 | 12 |
| 5 | Tsawaitawa ,% |
| M1±4.0 | M1±5.0 | M1±7.0 |
| 6 | Tsawaita rashin daidaituwa CV,% | ≤ | 12 | 16 | 19 |
| 7 | Rushewar ruwan tafasa,% |
| M2± 0.8 | M2±1.2 | M2±1.5 |
| 8 | Dyeing uniformity (gray guntu) daraja | ≥ | 4 | 4 | 3 ~ 4 |
| 9 | OPU,% |
| M3±0.3 | M3±0.3 | M3±0.3 |
Tebur 2-2 PET Mono Yarn dukiya
| Sr. A'a | Abu |
| Samfurin Maɗaukaki | Samfur na Farko | Ingantattun Samfura |
| 1 | Matsakaicin girman layin layi,% |
| ± 3.0 | ± 3.5 | ± 4.0 |
| 2 | Rashin daidaituwa mai yawa na layi, CV,% | ≤ | 2.5 | 3 | 4.5 |
| 3 | Tenacity, cN/dtex | ≥ | 3.7 | 3.5 | 3.1 |
| 4 | Rashin daidaituwa, CV,% | ≤ | 7 | 9 | 12 |
| 5 | Tsawaitawa ,% |
| M1± 6.0 | M1 ± 10.0 | M1 ± 12.0 |
| 6 | Tsawaita rashin daidaituwa, CV,% | ≤ | 15 | 18 | 20 |
| 7 | Rushewar ruwan tafasa,% |
| M2± 0.8 | M2±1.2 | M2±1.5 |
| 8 | Dyeing uniformity (gray guntu) daraja | ≥ | 4 | 4 | 3 ~ 4 |
| 9 | OPU ,% |
| M3±0.3 | M3±0.35 | M3±0.40 |
Bayani:
1. M1 shine ƙimar manufa ta elongation da mai siyarwa da mai siye suka yanke shawara.
2. M2 shine ƙimar ƙaƙƙarfan ƙayyadaddun ruwa da mai siyarwa da mai siye suka yanke.
3. M3 shine ƙimar manufa ta OPU wanda mai siyarwa da mai siye suka yanke shawara.
3. Mai ƙira da mai rarraba kayan aiki (CTTMTC-HTHI).
PET yarn uwar PET da yarn mono sun fi damuwa da kasuwa saboda babban aiki da hangen nesa.Kyakkyawan kayan aiki shine garanti mai mahimmanci.
China Texmatech Co., Ltd (CTTMTC-HTHI) shi ne yafi masana'anta da kuma rarraba cikakken sa filament kayan aiki a kasar Sin.Kamfanoni sun kasance suna ba da gudummawar haɓakawa da fitar da kayan aikin filament, musamman zaren uwa da kayan aikin zaren mono a kowace shekara.
Shekarun baya-bayan nan, kayan aikin da kamfani ke bayarwa don PET da yarn uwar PA6 sun sami karfin kasuwa.Yarn Uwar PET da kayan aikin CTMTC-HTHI suka samar ya shahara a matsayin babban canjin wutsiya da saurin tsagawa.Musamman akan na'ura mai rarraba warping, ya sami babban sha'awa saboda saurin gudu, samar da kwanciyar hankali da ingantaccen aiki.Dangane da kididdigar daga abokin ciniki, yawan nasarar raba yarn uwar shine 10% -40% mafi girma fiye da sauran.
Kammalawa:
Dangane da sabon samfuri, yarn uwar PET da yarn mono suna da kyakkyawar fata da haɓaka kasuwa.Yana da tabbacin cewa za su sami kyakkyawan gabatarwa a kasuwar filament ta duniya.Kamfanin yana sa ido don ba da taimako da tallafi ga abokin ciniki mai alaƙa da samun nasara akan yarn uwar PET da kasuwar yarn mono tare.
Lokacin aikawa: Oktoba-09-2022