Ongororo yemhando uye matambudziko ekuchengetedza kwezvakatipoteredza ezvigadzirwa zvematiresi munyika yangu

Munyori: Synwin– Custom Metiresi

Metiresi ndechimwe chezvinhu zvakakosha zvemutengi muhupenyu hwepamba, uye hunhu hwayo hunobata zvakananga hutano hwevanhu. Kune marudzi matatu makuru ezvigadzirwa zvematiresi munyika yangu: chitubu chakapfava mametiresi, brown fiber elastic matiresi, uye furo mematiresi. Chitubu chakapfava metiresi chinoreva mubhedha wakagadzirwa nechitubu uye nyoro padhi sechinhu chemukati chemukati, uye nzvimbo yakafukidzwa nezvimwe zvinhu zvakaita semucheka wejira kana chigaro chakapfava.

Brown fiber elastic mattress inoreva chinhu chakapetwa chine porous chimiro chakagadzirwa nekushandisa yakasikwa brown fiber sechinhu chikuru, uye kushandisa chinonamira kuita kuti vanamatire kune mumwe nemumwe kana kutora dzimwe nzira dzekubatanidza. Foamed metiresi inoreva matiresi akagadzirwa neakasikwa latex, synthetic latex, polyurethane uye zvimwe zvinhu, izvo zvinogadzirwa nekupupa maitiro sechinhu chikuru chepakati, uye kumusoro kwakafukidzwa nemachira nezvimwe zvinhu. 1 Mitemo Yechigadzirwa uye Hunhu Hukuru Huyero Zviyero zvechigadzirwa uye zvakakosha zvemhando uye kuchengetedzwa kwezvakatipoteredza zvinosanganisirwa muzvigadzirwa zvematiresi ndizvo zvinotevera: QB/T 1952.2-2011 "Spring Soft Mattress for Upholstered Furniture"; GB/T 26706—2011 "Brown Fiber Elastic Bed for Upholstered Furniture" Mats"; QB/T 4839-2015 "Foam Mattresses for Upholstered Furniture"; GB 18587-2001 "Miganhu Yezvinhu Zvinokuvadza Zvigadzirwa zveCarpet Deco Retails Carpet Adhesives"; GB 17927.1-2011 "Upholstered Furniture Beds" Kuongororwa kwekudzivirira kupisa kwemakusheni uye masofa - Chikamu 1: Kusvuta fodya"; GB 17927.2-2011 "Ongororo yekudzivirira kupisa kwefenicha yakasimudzwa, matiresi uye masofa - Chikamu 1: Simulated match flame"; QB/T 1952.2— 2011 "Spring Soft Mattress for Soft Fenicha" inonyanya kutara kutsauka kwehukuru, kutaridzika kwejira, mhando yemusono, hunhu hwemachira uye zvekurara, hutsanana uye zviratidzo zvekuchengetedza, anti-mite kuita, chitubu mhando uye mechaniki uye emuviri zvimiro zvechirimo akapfava mametiresi Mirira.

GB/T 26706-2011 "Soft Furniture - Brown Fiber Elastic Matress" inonyanya kutsanangudza kutsauka kwehukuru, kutaridzika kwejira uye kuita, kutaridzika kwechinhu chakakosha uye kuita, kuchengetedza uye hutano zvinodiwa, mirazvo inodzoreredza kuita uye kusimba kwebrown fiber elastic metiresi. QB/T 4839-2015 "Foam Metiresi yeUpholstered Furniture" inonyanya kutsanangura saizi yekutsauka, kutaridzika kwejira, seam mhando yesoso pamusoro, hunhu hwemachira uye yakakosha zvinhu, kudzoreredza kwemoto uye anti-mite kuita kwefuro metiresi. , formaldehyde emission, diisocyanate monomer uye michina uye yemuviri zvimiro. 2 Yakajairika mhando uye kuchengetedza kwezvakatipoteredza nyaya) inonzwa, kokonati mats uye zvimwe zvinhu.

Izvo zvakakosha zvepalm fiber elastic mattress zvinonyanya zvinosanganisira gomo palm fiber mat, coconut palm fiber mat uye mafuta palm fiber mat. Mumakore achangopfuura, rudzi rutsva rwezvakatipoteredza zvine hushamwari core material, rinowanzozivikanwa sebrown inoshamwaridzana zvakatipoteredza, rakaonekwa pamusika. Kuomarara kwechinhu ichi kwakakwira zvakanyanya, izvo zvinosangana nezvinodiwa zvevamwe vatengi vanofarira kurara pamametiresi akaomarara.

Iyo yakakosha zvinhu zvefoam metiresi inonyanya kusanganisira foam plastiki, yakasikwa latex, synthetic latex uye zvimwe zvinhu zvinogadzirwa nekupupa maitiro. Hunhu uye kuchengetedzwa kwezvakatipoteredza nyaya dzemibhedha zvinhu zvinonyanya kutarisisa pamapurasitiki efuro uye hutsanana zvinodiwa. Iyo metiresi yepamusoro ichapwanywa kusvika padanho rakati panguva yekushandiswa, uye kusimba kwekuita kwefuro kune hukama nekugona kwemetiresi kupora mushure mekumanikidzwa.

Iyo foam resilience haina kusvika pachiyero, izvo zvinokonzeresa makomba pamusoro pematiresi uye kukanganisa kunyaradza kwechigadzirwa. Izvo zvinodikanwa zvehutsanana zvemidziyo yekurara imhando yakakosha uye indekisi yekudzivirira kwezvakatipoteredza mune zvigadzirwa zvematiresi. Hunhu hwemidziyo yekurara inoshandiswa mumatiresi ine hukama nehutano hwemunhu uye kuchengetedzeka uye kunzwa kwekushandisa.

Chikonzero chikuru chekusatevedzera hutsanana hwezvinhu zvekurara ndezvekuti zvinhu zvekurara zvinosanganiswa nemidziyo yepurasitiki yakarukwa, masanga ezvirimwa kana mashizha, mateko, sirika yemushenjere nemashavings ehuni, uye zvimwe zvinoshandisa tsvina yakafanana netsvina. Zvigadzirwa zvepurasitiki zvakarukwa zvinowanzo shandiswa mabhegi ekurongedza, uye mamwe mabhegi ekurongedzerwa anototakurwa nezvinhu zvemakemikari zvakaita semakemikari nefetereza. Izvi zvakaraswa fiber zvigadzirwa uye mapurasitiki akarukwa zvinhu zviri nyore kwazvo kubereka mabhakitiriya anokuvadza uye zvinhu zvinokuvadza mukushandiswa kwenguva refu. , zvinokanganisa utano hwevanhu zvakanyanya. 2.2 Kudzoserwa neFlame Retardancy ndiyo imwe chiratidzo chakakosha chezvigadzirwa zvematiresi.

Zvinhu zvakapfava zvinoshandiswa mumatiresi zvinowanzoita machira anobvira moto, mapurasitiki efuro, mapedhi edonje, nezvimwe. Naizvozvo, mattresses anofanirwa kuve nekumwe kupikisa kupisa. nyika yangu yakaisa pamberi akasiyana emurazvo retardancy zvinodiwa zvematiresi zvigadzirwa zvedzimba nenzvimbo dzeveruzhinji. Mametiresi emhuri anofanirwa kupasa bvunzo yekudzivirira kupisa fodya yekuputa, kureva kuti, anti-ignition zvivakwa zvinofanirwa kusangana nezvinodiwa zveGB 17927.1-2011; nzvimbo dzeveruzhinji Mattresses anoshandiswa anofanirwa kupfuudza anti-ignition test simulating match flame, kureva kuti, anti-ignition maitiro anofanirwa kusangana nezvinodiwa zveGB 17927.2-2011. Nekuti mametiresi anoshandiswa munzvimbo dzeveruzhinji anowanzo shandiswa munzvimbo dzine huwandu hwevanhu uye zvivakwa zvakaomarara, kana moto wangoitika, zvinokonzeresa kurasikirwa kwakakomba kwemunhu uye pfuma, saka zvinodikanwa zvemoto unodzoreredza kuita zvakakwirira zvakare.

Kuti zvigadzirwa zvemetiresi zvipfuure zvinodiwa izvi, jira remetiresi rinofanira kunge risingadzoreki mumoto, kana kuti jira nemubhedha zvinofanirwa kudzoreredza moto. 2.3 Formaldehyde emission Formaldehyde chinhu chine muchetura uye chinokuvadza. Kushandiswa kwenguva refu kwemamatiresi ane yakawandisa formaldehyde emission kuchakonzera kukuvadza kwakanyanya kumuviri wemunhu. Semubhedha wekuti vanhu varare kwenguva yakareba, kutonga kwekubuda kwe formaldehyde kubva kumamatiresi kwakakosha.

Iyo formaldehyde yechirimo yakapfava metiresi inobva kumachira emachira, brown pads, nezvimwe. kushandiswa. Pane zvikonzero zviviri zvakakosha zvekuburitswa kwakanyanya kwe formaldehyde kubva pametiresi: (1) Metiresi machira machira ane formaldehyde. Mukugadzirwa kwemachira, dhayi, anti-wrinkle agents, kuchengetedza uye zvimwe zvinobatsira zvinoshandiswa pakupedzisa. Kana aya anobatsira aine formaldehyde, zvinogona kuita kuti formaldehyde ipfuure mwero; (2) Iyo kemikari fiber inonzwa, yakasikwa kokonati palm kana zvisikwa Zvinhu zvakadai segomo palm uye mapurasitiki ane furo haana formaldehyde, asi kuti awedzere kusimba uye kuoma kwezvinhu, mamwe makambani anoshandisa nhamba yakawanda ye formaldehyde-ine adhesives mukugadzirwa kwekugadzira, zvichiita kuti formaldehyde iwedzere kudarika chiyero. Kunyangwe paine zvinonamira-isina formaldehyde-isina, mitengo inowanzokwira, uye vazhinji vanogadzira zvigadzirwa havazvishandise.