Ntxuav Cov Lus Qhia Rau Ntau Hom Hauv Pwm

hauv ncoo

Peb txhua tus paub tias cov tsho hauv qab tsis tuaj yeem ntxuav hauv lub tshuab ntxhua khaub ncaws, thiab lawv yooj yim tsim cov pob thaum raug dej, thiab tib yam yog qhov tseeb rau hauv ncoo, yog li peb sim ntxuav lawv ntawm tes los yog qhuav ntxuav kom ntau li ntau tau. ua tau. Thaum xaiv ntxuav los ntawm tes, ua ntej muab tso rau hauv ncoo hauv dej txias li 20 feeb, ces muab tso rau hauv dej sov ntawm 30 feeb.degreeC, tom qab ntawd ntxiv cov tshuaj ntxuav tes uas tsim nyog rau hauv dej thiab tsau rau li 15 feeb, thiab thaum kawg txhuam nrog txhuam txhuam kom huv si. Nws raug nquahu kom muab lub hauv ncoo rau hauv lub hnub txhua ib nrab ib hlis kom qhuav thiab tshuaj tua kab mob, ua kom nws fluffy, thiab cia cov vents qhuav hauv qhov ntxoov ntxoo.

latex hauv ncoo

Npaj ib lub phiab dej txias, ntxiv cov tshuaj ntxuav tes kom tsim nyog rau hauv nws thiab do kom sib npaug, tom qab ntawd cia cov latex hauv ncoo tso rau hauv nws, nias lub hauv ncoo nrog koj txhais tes dua, yaug lub hauv ncoo nrog dej huv, thiab tom qab ntawd so kom qhuav. rag kom tshem tawm ib qho loj ntawm nws. Tom qab cov dej noo absorbed, muab tso rau hauv qhov chaw txias kom cua qhuav. Tsis txhob tso lub hauv ncoo ncaj qha rau hauv qab lub hnub kom tsis txhob muaj teeb meem xws li deterioration thiab oxidation ntawm cov khoom ntawm lub hauv ncoo.

chemical fiber hauv ncoo

Cov tshuaj fiber ntau hauv ncoo tsis haum rau kev siv mus ntev. Tom qab siv sij hawm ntev, nws yuav ua rau deformation, deformation, caking, tsis muaj elasticity, thiab unevenness thiab pits. Tsis tsuas yog yuav tsum tau ntxuav tas li, tab sis kuj yuav tsum tau hloov ntau zaus thaum tsim nyog. Thaum xaiv ib txoj kev tu, ob qho tib si ntxuav tes thiab tshuab ntxhua khaub ncaws. Thaum xaiv cov tshuaj ntxuav tes, nws raug nquahu kom siv cov tshuaj ntxuav tes me me. Nws yog qhov zoo tshaj kom ntxiv ib daim phuam ntxiv los ntxuav nws ua ke. Nrog rau qhov sib npaug ntawm cov dej ntws, nws raug nquahu kom qhuav lub hauv ncoo ncaj qha tom qab ntxuav, uas yuav pab kom lub hauv ncoo rov qab nws elasticity thiab ua kom nws mos thiab fluffy.

Buckwheat hauv ncoo

Faib cov buckwheat hauv ncoo rau hauv li ntawm 3-4 qhov nruab nrab. Tom qab sib faib, nrhiav 3-4 hnab ntaub txog qhov loj tib yam li buckwheat hauv ncoo rooj plaub, thiab kev npaj tiav. Muab 3-4 ntu ntawm buckwheat rau hauv cov buckwheat pillowcases nyob rau hauv lem, muab tso rau hauv lub tshuab ntxhua khaub ncaws thiab ntxuav lawv tom qab lawv ntsia, thiab coj lawv tawm tom qab ntxuav thiab ziab. Ntxuav buckwheat pillowcases cais los ntawm buckwheat, qhuav thiab muab lawv rov qab.