Cov ntaub sofas feem ntau yog cov ntoo, ntaub thiab tawv sofas, cov sofas no muaj lawv tus kheej qhov zoo thiab qhov tsis zoo, rau cov tsev neeg uas muaj menyuam yaus, muaj teeb meem ntau dua los xav txog thaum xaiv lub rooj zaum, ntxiv rau kev xav txog qhov zoo thiab qhov tsis zoo ntawm lub rooj zaum nws tus kheej, tab sis kuj xav txog kev siv cov me nyuam me hauv tsev thiab cov teeb meem kev nyab xeeb hauv tsev.
Rau cov tsev neeg nrog cov me nyuam me nyob hauv tsev, los ntawm kev tiv thaiv ib puag ncig thaum pib ntawm kev kho kom zoo nkauj rau kev tiv thaiv ib puag ncig thiab cov kaum ntse ntse ntawm kev yuav cov rooj tog zaum tom qab, cov teeb meem no raug txiav txim siab los ntawm qhov kev xav ntawm kev nyab xeeb hauv tsev, rau qhov xwm txheej ntawm cov me nyuam mos, thawj yam uas yuav tsum tsis txhob thaum yuav lub rooj zaum yog ib qho nyuaj heev - xws li cov khoom siv ntoo sofas (tshwj xeeb tshaj yog nrog cov ces kaum ntse) Thaum cov menyuam yaus ua haujlwm hauv chav nyob, nws yooj yim rau pob thiab pob, nws tsis pom zoo kom muaj cov kaum ntse ntse, Thawj qhov uas yuav tsum tau coj mus rau hauv tus account yog kev nyab xeeb ntawm cov menyuam mos, yog li hauv kev xaiv cov khoom siv, cov ntaub sofa zoo dua, vim tias cov ntaub sofa feem ntau yog softer, cov menyuam yaus muaj zog dua, thiab feem ntau nws yog qhov yooj yim. pob thiab pob, thiab cov ntaub sofa tuaj yeem txo qhov tshwm sim ntawm kev raug mob rau tus menyuam.Yog tias koj xav xaiv ib lub rooj zaum ntoo, nws yog qhov zoo dua los xaiv lub rooj zaum nrog cov fab sib npaug.Chav nyob yog qhov chaw tseem ceeb rau cov menyuam yaus txhua hnub kev ua ub no thiab ua si, thiab feem ntau pom zoo kom xaiv cov khoom muag xws li tawv lossis ntaub;Txawm li cas los xij, lub rooj zaum ntawm lub rooj zaum yuav tsum tsis txhob mos heev, vim tias cov menyuam yaus nyiam txav ntawm lub rooj zaum ua si, thiab yog tias lub rooj zaum muag muag heev, nws yooj yim los nqis saum huab cua thiab poob.Cov menyuam yaus nyiam ua si ntawm lub rooj zaum, uas yog mos heev thiab yooj yim rau kauj ruam.Yog li ntawd, los ntawm qhov kev xav ntawm kev nyab xeeb hauv tsev, yog tias muaj menyuam hauv tsev, nws raug nquahu kom xaiv cov ntaub los yog tawv sofa nrog siab hardness.
Thaum xaiv ib lub rooj zaum rau menyuam yaus, cov niam yuav tsum xaiv cov khoom zoo thiab noj qab nyob zoo.Yog tias sab nraud ntawm lub rooj zaum yog pleev xim rau, nws yuav tsum yog xim zoo nkauj thiab zoo nkauj.Vim hais tias tus me nyuam cov tawv nqaij yog qhov muag heev, nws tsis raug tso cai kov cov ntaub ntawv qib qis thiab cov xim qis.Nws kuj yog nyob ntawm seb cov pob txha ntawm cov menyuam yaus lub rooj zaum muaj zog, uas cuam tshuam rau qhov zoo thiab kev pabcuam lub neej ntawm cov menyuam lub rooj zaum.Caw tag nrho lub rooj zaum rov qab thiab sab laug thiab sab xis nrog ob txhais tes, thiab co nws dua, yog tias nws zoo, nws txhais tau hais tias tus ncej ruaj khov.Nqa ib qho kawg ntawm peb tus neeg lub rooj zaum, thaum lub qhov nqa yog 10cm tawm hauv av, txawm tias ob txhais ceg ntawm lwm qhov kawg yog tawm hauv av, tsuas yog sab nraud kuj tawm hauv av, kev tshuaj xyuas yog suav tias dhau.
Post lub sij hawm: Nov-17-2023