Ukubonisa umlingani
I-polyurethane foam enezindawo eziyisikhombisa ezinokuqina okuhlukene ezindaweni eziyisikhombisa ezihambisana nomzimba womuntu. Inikeza ukusekelwa okuqondile kwekhanda, ihlombe, umhlane, isinqe, inyonga, ithanga kanye nesikhumba, ihambisana nokugobeka komzimba futhi yehlisa ingcindezi. Ukungena komoya okuhle kanye nokubuyisela okuzinzile. Ingashintshwa ngosayizi nokujiya, futhi ingahlanganiswa ne-egg crate foam. I-OEM ne-ODM iyatholakala, ihlangabezana nezinga le-ROHS, REACH, CA117.
1. Izingxenye ezi-7 zihlukaniswa kanjani ngempela? Uyini umehluko wokuqina phakathi kwezingxenye? Ngabe kuyasebenza ngempela?
Ukuhlelwa okujwayelekile (kulingana kusukela ekhanda kuya ezinyaweni):
Indawo yekhanda nentamo: ukuqina okuphakathi
Indawo yamahlombe: ithambile kakhulu (ukuze ihlambe likwazi ukushona phansi lapho ulele ngohlangothi)
Indawo yomhlane ongaphansi / i-lumbar: iqinile kakhulu (ukuvimbela ukuthi isinqe singawi)
Indawo ye-pelvis / ye-hip: ithambile noma iphakathi
Indawo yomlenze nonyawo: iphakathi kuya kokuqinile
Ukuhlukaniswa kwezindawo okusebenzayo ngempela kutholakala ngokusika ama-density ahlukene, imigqa noma ukwendlaleka, hhayi nje iphethini ephrintiwe phezulu. Abathengi abaningi bayabuza ukuthi ingabe kumane kuyisu lokukhohlisa, ikakhulukazi ngoba ubude bomzimba buyehluka futhi izindawo zingase zingahambisani ngemva kokuphendulwa.
2. Ngikhetha kanjani ukuqina (H2/H3, njll.)? Isimo sokulala nesesisindo somzimba ngasinye silingana nasiphi?
H2 (okulingene): ngokuvamile ifanele abasebenzisi abangaphansi kuka-80 kg; ikhululekile kakhulu kulabo abalala ngohlangothi nangomhlane.
H3 (iqinile kakhulu): ifanele abasebenzisi abangaphezu kuka-80 kg noma abalala ngesisu; inikeza ukusekelwa okuqinile komhlane ongaphansi.
Awekho amazinga okuqina anomthetho kazwelonke ohlangene, futhi umuzwa uyahluka kakhulu phakathi kwemikhiqizo, ngakho ukukhetha kufanele kuhlanganise isisindo somzimba nendlela yokulala.
3. Iyiphi i-density efanele? Ingabe izokwehla ngokushesha? Izohlala isikhathi esingakanani?
I-density (evame ukuvezwa nge-RG noma kg/m3) iyisikhombisi esiyinhloko sokuqina. I-density ephansi (ngaphansi kuka-30 kg/m3) ishintsha futhi yehle unomphela kalula; i-density ephezulu (35-45+ kg/m3) ihlala isikhathi eside, futhi amazinga aphezulu angahlala iminyaka eyi-8-10. Abathengi bavame ukubuza ukuthi bangabona kanjani i-density ephezulu yangempela kusuka esimweni esikhulisiwe, nokuthi ingabe indawo yokhalo izokwehla ngemva konyaka o-1-2 wokusetshenziswa.
4. Ingabe iyasiza ekudambiseni ubuhlungu bomhlane? Yikuphi okufaneleka kakhulu: ukulala ngohlangothi, ngesisu noma ngomhlane?
I-foam enezindawo eziyisikhombisa eklanywe kahle ingenza idambise ukungaphatheki kahle komhlane ongaphansi okungahlobene nesifo esithile ngokususa ingcindezi nokulungisa umgogodla, kodwa ayilona ithuluzi lezempilo. Abalala ngesisu badinga umkhiqizo oqinile wonke onokusekelwa okuqinile komhlane ongaphansi; abalala ngohlangothi bakhathazeka kakhulu ngendawo yamahlombe ethambile.
5. Kufanele ngilinde isikhathi esingakanani ngaphambi kokusebenzisa umbhede opakishwe nge-roll noma ocindezelwe, futhi kufanele ngiphendule ngokujwayelekile?
Ngokuvamile kuthatha amahora angu-24-72 ukululama ngokuphelele. Sincoma ukuyiphendula kusukela ekhanda kuya ezinyaweni njalo ezinyangeni ezingu-2-6 (amanye amamodeli anezinhlangothi ezimbili angaphendulwa) ukuze kwandiswe isikhathi sokusebenza kwayo.