Kangani kugoverana matiresi fekitari inofanira kuchinja? Ungasarudza sei mattress?

Fekitari yematiresi yakati kana munhu achikwanisa kurarama kusvika makore 80, anopedza nguva ari pamubhedha anenge makore 26. Mubhedha pasina mubvunzo ndiyo imwe yenzvimbo dzakanyanya kukosha mumba. Yakasarudzwa kunyaradza pamubhedha haisi mapuranga emubhedha, asi metiresi. Asi sarudza metiresi isayenzi! Isu tinogona kuedza kurebesa hupenyu hwemetiresi mune yakanakisa, asi zvakadaro hatigone kudzivirira iyo metiresi retire kuti iregedzerwe. Nzira yekuziva sei mattress asvika zera rekubva kubasa? Ndeipi nguva inofanirwa kufunga kuti metiresi yakatsiviwa? 1. Metiresi sag zvakashata, kana dhigirii rekuomarara uye kupfava munharaunda yese yemusiyano yakakura kwazvo, izvi zvinoitika iyo metiresi chitubu chine kukuvara, inofanira kuchinja nekufamba kwenguva kana kutora waranti. 2. Pane zvakawanda zvemavara pamatiresi. Kana panguva ino, metiresi yakagara ichishandisa nguva, inogona kunge iri yemukati yakabereka mabhakitiriya mazhinji, nekuda kwehutano hwako, kurudzira kana kutsiva metiresi nyowani. 3. Metiresi yepamusha yakanakisa inotsiviwa makore ese mashanu, mhando yakanaka inowanikwa kwemakore gumi kana zvakadaro. Anopfuura makore gumi, nekuda kwekushandiswa kwenguva refu, anogona kutungamirira nyore nyore kushandiswa kutsigira chimiro chemukati chechirimo zvakanyanya kana zvishoma zvine zvimwe elastic deformation, kureva kuti, mushure memakore gumi, ndiyo yakashandiswa zvakanakisisa nhamba yegore yechirimo. Unogona kufunga kuchinja panguva ino. 4. Kazhinji havagone kurara husiku, kunzwa kurwadziwa shure, kushaya simba kwetsandanyama mushure mekumuka. Panyaya yekusabatanidzwa kwemaitiro asina kunaka ekurara, pamwe ndiwo matambudziko emhando yematiresi, ipapo metiresi inofanira kutsiviwa. Zvakakosha kuziva kuti kune mattress matsva, zvichida nekuda kwedambudziko rekugadziriswa, rinogonawo kutungamirira kune zvishoma chiuno kurwadza, nyaya iyi haina chokuita nehutano hwematiresi. Usachinja metiresi zvinogoneka kukanganiswa kweguruva mites allergic hupenyu hwemunhu ane chetatu chenguva inopedzerwa pamubhedha, muviri unodonha kubva kuchembera masero eganda uye mafuta chaiwo anokwezva guruva mite. Metiresi yasakara, guruva mite, iyo yakanyanya kutyisidzira kune varwere vane allergies, eczema, nezvimwe. Varwere veAsthma vane yakanyanya kusimba asima mune guruva yekare metiresi kurara, yakavharika mhino uye matambudziko ekufema anogona kuitika. Asthma inorwisa kazhinji manheru nehusiku, metiresi nharaunda haina kunaka, kuti iite zvakanyanya. Iyo musana kana mutsipa kurwadziwa kwekare mattress kushayikwa kwekutsigirwa, ligaments, tendon uye musana uchange uri pasi pekumanikidzwa kwakanyanya, kutungamirira kumutsipa uye kurwadziwa shure. Kurara kuti uchengetedze kumira zvakanaka kunogona kubatsira kubvisa marwadzo ekudzokera shure. Mametiresi akawedzerwa anozopfava, rega munhu asakwanise kuchengetedza chimiro chakakodzera. Kunyanya kunetseka kuOklahoma state yunivhesiti vaongorori vakawana kuti muUnited States, metiresi nyowani yekuvandudza kunaka kwekurara, kuderedza kushushikana kwepfungwa. Metiresi yekare inokurega iwe zvakaoma kurara, kushushikana uye kurara kutenderera kwakashata. Memory inova yekushaya hope batsira kubatanidza ndangariro. Metiresi yekare haina kugadzikana, ndangariro dzichakanganiswa. Humwe hutano hune hanya chero chikonzero chinokonzera kushata kwekurara kunogona kukonzera kurara kwemasikati, kusatarisisa, chirwere chemoyo, kukwira kweropa, sitiroko, chirwere cheshuga, kuora mwoyo uye kuwedzera uremu. Uye kurara kwakawanda kune hutano kune zvakawanda zvakanaka, zvakadai sekudzivirira, kudzivirira kwechirwere cheshuga 2 uye kudzora uremu. Ndeipi mhando yematiresi yakanaka? Anoverengeka sarudzo mattress nyaradzo index inotsigira, dhigirii rekubatana, permeability uye anti-jamming. Kutsigira ndeimwe yezvinonyanya kukosha zviratidzo, nokuti yakanga iri pamusoro pemusana wedu une hutano. Kurara pamatiresi, mamiriro emuzongoza akakosha. Zvakanaka, rara pasi pemusana uye umire musana, chaiwo S mhando. Inotsigira yakanaka mattes, maererano ne physiological curve yakasiyana-siyana yekutsigira simba, kuderedza mapepa uye mahudyu kuti zvikamu zvekumanikidzwa kwekumanikidzwa kukuru, panguva imwe chete, nzvimbo yakadai sechiuno chemuviri we concave inogona kuwana rubatsiro rwakakodzera. Saka mubhedha wakapfava kana wakaoma wakaipa kumuviri wako, wakapfava zvakanyanya zvinoreva kushaya rutsigiro, muviri wese kuderera, musana uri mumamiriro ekushanduka. Mubhedha wakanaka sangano remapfudzi uye mahudyu zvinodzvinyirirwa, zvinorwadza nyore nyore. Cherechedza 1 metiresi yakasarudzwa. Kuomarara rangarira 31 kwete zvakaoma kuyeuka musimboti metiresi deformation, uye nyoro kuti deformation haina kunyanya kukura. Anogonawo kusarudza metiresi, maererano musimboti 3:1, 3 masendimita gobvu metiresi, ruoko kumanikidzwa kunyura pasi 1 cm zvakakodzera; 10 masendimita gobvu metiresi, zvakare, zvishoma yakanamatira pasi kusvika 3 cm yakapfava yakaoma zvine mwero, zvichingodaro. 2. Uye dhigirii kurara pamusana wako neruoko rwakakodzera metiresi anogona kuchengeta musana dzinongoitika kutambanudza, uye pfudzi, chiuno uye hudyu akabatana zvachose, achisiya pasina makwapa. Dzidzisa iwe nzira yakarara pasi pamatiresi, ruoko kumutsipa, chiuno uye hudyu zvichidzika kusvika pachidya pakati peizvi zvitatu zviri pachena kukotama kupinda nehorizontally, tarisa vane gap; Kuti utendeukire kune rimwe divi, iedze nenzira imwecheteyo curve concave zvikamu zvemuviri uye pane mukaha pakati pemetiresi. Kana ruoko ruchigona kupinda nyore nyore mumapopo, zvinoratidza kuti mubhedha wakanyanya kuoma. Kana chanza cheruoko rwako pedyo nepakakoromoka, zvinoratidza kuti metiresi ine vanhu panguva yekurara mutsipa, musana, chiuno, hudyu uye gumbo natural curve apt. 3. Chitubu metiresi ukobvu 12 ~ 18 masendimita gobvu metiresi hakuna yakakura zviri nani, asi inobatanidzwa ayo anotsigira simba, kunyanya chitubu metiresi, kana kureba kwechirimo nguva dzose, pasi pemubhedha ukobvu, mukutsinhana kutsigira simba hazvina kunaka. Spring metiresi yakanakira ukobvu ndeye 12 kusvika 18 centimita. Kana chirimo nekuda kwehutano matambudziko kuitika deformation, kutsigira simba achafurira, kuchinja nenguva. Joint degree inounza parcel sense yakanaka mattes, muviri unonzwa wakasununguka. Permeability inotarirwa nezvinhu zvematiresi, metiresi ine hurombo hwekupinda zvakanyanya kurara zvakanyanya kupisa, ganda harigone kufema, nyore kukonzera zvakasiyana siyana zveganda zvirwere; Anti-kupindira, kana iwe ukashandura mubhedha wose wakazununguswa, unokanganisa imwe hafu yehope, anti-interference performance haina kunaka; Kana iwe ukatendeuka, kunze kwekunge iwe unorara kune imwe nzvimbo, yakasimba anti-jamming. .