Hajoale, nts'etsopele ea indasteri ea fiber ea lik'hemik'hale lefatšeng e potlakile haholo.Empa feela mabapi le boleng ba sehlahisoa, boholo ke khoele e otlolohileng e tloaelehileng le khoele e tlase e otlolohileng, 'me kereiti e mahareng ebile e tlase.E le phetoho ea tlhokahalo ea 'maraka le nts'etsopele ea fiber ea lik'hemik'hale le ho lula ho thehoa ha sehlahisoa se secha lilemong tsena,PET filamente fallela ho Micro filament, phapang le fiber ea tlhaho e etsisang.Boemong bona, batho ba bangata ba bohlokoa ba ntse ba amohela tebello ea 'maraka oa PET oa Yarn le Mono Yarn.
Ka mor'a ho arohana, khoele ea 'mè oa PET e tla aroloa ho ba Mono Yarn.E na le likarolo tsa theknoloji e phahameng, phaello e phahameng le tlatsetso ea boleng bo holimo.E ka sebelisoa ho hlahisa twine ea ho tšoasa litlhapi, thapo, skrine e phahameng ea density filter, skrine ea khatiso, lesela la likharetene, havelock, headband le mask, joalo-joalo. .Haholo-holo linaha tse etsang Mono Yarn ke USA, Korea Boroa, China le India, joalo-joalo
1. Ts'ebetso ea khoele ea 'm'e oa PET le tlhahiso ea lesela la mono
Litlhaloso tse kholo tsa PET 'M'a Lesela ke 90D/ 6F, 160D/ 8F, 200D/ 10F, 240D/ 12F, 240D/ 8F, 300D/ 10F.Bohle ba sebelisa theknoloji ea FDY mme hajoale lebelo le phahameng la ts'ebetso ke 4300m/min.
The haholo-holo tshebetsochate e phallangea khoele ea 'mè ke e latelang:
Li-chips → Ho omisa → Ho ohla → Ho tima → Ho taka → Ho beha mocheso → Ho tsubella
Mokhoa oa Mono Yarn ke o latelang:
Khoele ea 'm'e e ka aroloa ka mochini o petsohang hore e be khoele ea mono, lebelo la ho petsoha ke 800-1000m/min, hape le ka hlahisoa ka kotloloho hore e be sefate sa warp bakeng sa ho loha mochining o arolang, lebelo la ntoa ke 400-600m/min.Kamora ho romella molaetsa ka mochini oa DTY, Khoele ea 'Mè e ka fetoha khoele e le 'ngoe.
2. Thepa ea khoele ea 'm'e Khoele le Khoele ea mono
Ha ho na maemo a indasteri mabapi le thepa ea khoele ea khoele ea 'm'e le khoele ea mono.Tafole e latelang ke lintlha tsa litšupiso tse fanoeng ke moreki oa rona.
Lethathamo la 2-1 thepa ea PET ea Khoele ea 'Mè
| Sr. No | Ntho | Sehlahisoa sa Boemo bo Phahameng | Sehlahisoa sa Sehlopha sa Pele | Sehlahisoa se Tšoanelehang | |
| 1 | Phapang ea boholo ba linear,% |
| ±2.0 | ±2.5 | ±3.5 |
| 2 | Linear density inevenness, CV,% | ≤ | 1 | 1.3 | 2 |
| 3 | Tenacity,cN/dtex | ≥ | 3.7 | 3.5 | 3.1 |
| 4 | Ho hloka botsitso, CV,% | ≤ | 5 | 9 | 12 |
| 5 | Elongation ,% |
| M1±4.0 | M1±5.0 | M1±7.0 |
| 6 | Elongation unevenness CV,% | ≤ | 12 | 16 | 19 |
| 7 | Ho fokotseha ha metsi a belang,% |
| M2±0.8 | M2±1.2 | M2±1.5 |
| 8 | Ho daea uniformity (grey chip) kereiti | ≥ | 4 | 4 | 3~4 |
| 9 | OPU,% |
| M3±0.3 | M3±0.3 | M3±0.3 |
Letlapa la 2-2 thepa ea PET Mono Yarn
| Sr. No | Ntho |
| Sehlahisoa sa Boemo bo Phahameng | Sehlahisoa sa Sehlopha sa Pele | Sehlahisoa se Tšoanelehang |
| 1 | Linear density deviation ,% |
| ±3.0 | ±3.5 | ± 4.0 |
| 2 | Linear density inevenness, CV,% | ≤ | 2.5 | 3 | 4.5 |
| 3 | Tenacity,cN/dtex | ≥ | 3.7 | 3.5 | 3.1 |
| 4 | Tenacity ho se leka-lekane, CV,% | ≤ | 7 | 9 | 12 |
| 5 | Elongation ,% |
| M1±6.0 | M1±10.0 | M1±12.0 |
| 6 | Elongation ho se lekane, CV,% | ≤ | 15 | 18 | 20 |
| 7 | Ho fokotseha ha metsi a belang,% |
| M2±0.8 | M2±1.2 | M2±1.5 |
| 8 | Ho daea uniformity (grey chip) kereiti | ≥ | 4 | 4 | 3~4 |
| 9 | OPU ,% |
| M3±0.3 | M3±0.35 | M3±0,40 |
Tlhokomeliso::
1. M1 ke boleng ba sepheo sa elongation e entsoeng ke Morekisi le Moreki.
2. M2 ke ho belisoa ha metsi a nyenyefalitseng boleng bo entsoeng ke Morekisi le Moreki.
3..M3 ke boleng ba sepheo sa OPU se entsoeng ke Morekisi le Moreki.
3. Moetsi oa lisebelisoa le mohoeletsi (CTMTC-HTHI).
Khoele ea 'm'e ea PET le khoele ea mono li amehile haholo ka mmaraka ka lebaka la ts'ebetso e ntle haholo le tebello.Thepa e babatsehang ke tiiso e hlokahalang.
China Texmatech Co., Ltd (CTMTC-HTHI) ke eona e hlahisang le ho aba thepa e felletseng ea lisebelisoa tsa filament naheng ea China.Likhamphani li 'nile tsa fana ka nts'etsopele le thepa ea thepa ea thepa ka ntle ho naha, haholo-holo khoele ea 'mè le thepa ea mono ea nako e telele.
Lilemong tsa morao tjena, lisebelisoa tse fanoeng ke k'hamphani bakeng sa khoele ea 'mè ea PET le PA6 li na le karabelo e matla ea mmaraka.The PET Mother Yarn e hlahisoang ke thepa ea CTMTC-HTHI e tumme e le lebelo le phahameng la ho fetisa mohatla le lebelo le phahameng la ho arohana.Haholo-holo ka ho arola mochine oa ntoa, o hapile ho hlolloa haholo ka lebaka la lebelo le phahameng, tlhahiso e tsitsitseng le bokhoni bo phahameng.Ho ea ka lipalo-palo tse tsoang ho moreki, sekhahla sa katleho se arolang khoele ke 10% -40% ho feta ba bang.
Qetello:
Joalo ka sehlahisoa se secha, khoele ea 'm'e ea PET le khoele ea mono li na le tebello e ntle ea mmaraka le boqapi.Ke bonnete ba hore ba tla ba le tlhahiso e ntle 'marakeng oa lefatše oa filament.Khampani e lebelletse ho fana ka thuso le tšehetso ho bareki ba amanang le ho fumana katleho 'marakeng oa likhoele tsa PET le 'maraka oa mono.
Nako ea poso: Oct-09-2022