The otu-nzọụkwụ ụgha twister mepụtara anyị Xinchang Lanxiang Machinery Co., Ltd. ka a ghọtara site ahịa, na a ahịa òkè nke ihe karịrị 90%. Ngwá ọrụ a na-adaba na nhazi nke otu nzọụkwụ nke okpukpu abụọ, ntọala (tupu-na-ebelata) ntụgharị ụgha nke polyester filament FDY, na crepe emepụtara na-eji dị ka weft nke polyester imitation silk ákwà.
A na-enweta ụkpụrụ ntụgharị ụgha nke otu nzọụkwụ ụgha na-agbagọ site na iji ngwaọrụ ntụgharị ụgha. Mgbe ntụgharị okpukpu abụọ gasịrị, filament na-abanye n'ụdị rotor magnetik ụgha twister. A na-eji eriri kwụ ọtọ mee nke rubi-ọkwa dị elu na-eguzogide ihe na-eyi ihe na-abaghị uru. A na-emerụ filament ahụ n'akụkụ ntụtụ kwụ ọtọ maka otu ma ọ bụ abụọ ntụgharị wee pụta na twister ụgha, nke a na-edu ya site na roller wee merụọ ahụ n'ụdị (Fig.).
Dị ka eriri waya na-emerụ ahụ na ntụtụ kwụ ọtọ, mgbe rotor na-atụgharị, ọ na-eme ka eriri waya na-atụgharị ọnụ, nke mere na mkpanaka waya nwere ike ịtụgharị azụ. N'iji njide ejide (ntụgharị kwụ ọtọ nke rotor) dị ka oke, akụkụ elu na nke ala nke waya nwere ike nweta ntụgharị dị mma na nke na-adịghị mma n'akụkụ dị iche iche. N'otu oge ahụ, eriri waya na-agagharị na ọsọ ọsọ mgbe niile, nke mere na uru ntụgharị nke mpaghara dị n'azụ ebe njide bụ efu. Ya mere, maka filament dum, ntụgharị ikpeazụ a na-etinye na filament n'ihi ntụgharị nke ntụgharị ụgha bụ efu, ya mere a na-akpọ ya ụgha.
Ọrụ nke twister ụgha bụ ịgbakwunye ụgha ụgha na akụkụ yarn n'ihu pin kwụ ọtọ, ma kpoo ya n'ime igbe ọkụ iji mebie ya. Mgbe ọ dị jụụ, ọ nwere ike ịmegharị ya site na ntụtụ kwụ ọtọ, na-enye filament ahụ ụfọdụ ogo nke ịdị ukwuu, elasticity na scalability.
Filament gbagọrọ agbagọ ụgha ga-enweta ọgwụgwọ okpomọkụ. Filament na-abanye na mpaghara kpo oku nwere ma okpukpu abụọ na ntụgharị ụgha. Ọrụ nke ikpo ọkụ bụ ịtọ filament maka ntụgharị okpukpu abụọ, na iji denature filament maka ntụgharị ụgha. Mgbe ịgbanyụchara, filament ga-enwe mmetụta crimp. N'otu oge ahụ, filament na-ekpo ọkụ n'okpuru obere esemokwu na thermally denatured ka tupu-ebelata na filament ma belata okpomọkụ shrinkage, nke na-eme ka ọdịdị nke crepe mmetụta. The nkịtị okpomọkụ nke kpo oku bụ 180 ~ 220 ℃. Enwere ike ịtọ ya dịka usoro chọrọ. Ọnọdụ okpomọkụ na-adịgide adịgide nke onye na-ekpo ọkụ ga-eme ka ọgwụgwọ okpomọkụ dị otu nke waya. Mkpanaka twister na ụgha twister abụọ na-agbagharị n'ọsọ dị oke elu, na esemokwu balloon buru ibu ma enwere ụfọdụ mgbanwe mgbanwe.
Mpempe mkpịsị ugodi okpukpu abụọ na nke ụgha na-aga n'ihu n'otu nzọ ụkwụ okpukpu abụọ nwere igwe na-eri nri nwere eze nwere onwe ya. Otu n'ime njirimara kachasị mma nke ihe mkpuchi overfeed bụ na njide ya na eriri silk adịghị mma, nke na-agbanwe na akụkụ gbara ya gburugburu nke eriri silk dị n'elu ala ahụ, esemokwu na nsọtụ abụọ nke eriri silk, na ọnụọgụ esemokwu dị n'etiti eriri silk na ihe na-ekpuchi ihe.
Oge nzipu: Feb-04-2023