OSB-ndiro: kukuvadza kuti utano hwevanhu

Gone mazuva apo kuvaka uye kugadzira yokugara kwakavakirwa yaizongoshandiswa dzinongoitika uye Organic zvokuvakisa - zvidhina, ibwe, namatanda. Vamwe hafu yezana remakore adarika, kunyange Kupedzwa zvokuvakisa vakanga vakachengeteka zvakakwana uye haana kukonzera chimwe giremu kupokana pamusoro admissibility yavo kushandiswa. Zvino iri kuramba kushandiswa pakuvaka Western michina, kunosanganisira kushandisa Drywall, putties nehuni kuvanga. Uye OSB-ndiro, kukuvadza utano kubva pakushandisa munyanye nenharo kurukurirano pakati vanhuwo uye nyanzvi.

Chii OSB?

Of OSB (akatarisa beach bhodhi) - mumwe chigadzirwa yaigadzirwa dzinongoitika mbishi zvinhu (huni) nokutsikirira. Kuti pave ndiro, kushandisa chikamu chiduku yakanaka (machipisi), kakawanda zviri dongo kubva gadzira nezvimwe mhando zvokuvakisa huni, uye anokosha adhesives.

Production Chips akaiswa mushonga wokuuraya adhesives uye Inogadzirwa nemasiridzi anobuda mumiti, uye ipapo zvinoumba kutsvakwa saizi rakanyorwa, ukobvu dzokunze pamusoro.

Kana vagadziri vanoshandisa kunyanya dzinongoitika huni, nei riri kuonekwa kuti kukuvara OSB-ndiro kuti utano hwevanhu kunounza? All nezvenyaya dzimwe zvinhu, kureva formaldehyde nezvimwe hunokachidza makemikari anoshandiswa kuvandudza mabasa zvechadenga ndiro.

Chitofu ndiro kupesana

Chokutanga, tinofanira kutaura kuti pane zvinokosha kusiyana siyana zvigadzirwa. kupatsanura yavo paruchaitika chaiwo zvechinguvana, akasikwa kubudikidza utsanana-epidemiological mabasa, uye ndiyo nhungamiro yakananga kuti kushanda. Kuti tinzwisise izvo OSB ukomba dzinokanganisa utano, zvinokosha kuziva chii mutsauko kwavo huru.

Ivo vane mhando ina uye vanoiswa chiratidzo nenhamba kubva 1 kusvika 4, izvo zvakananga anoratidza sei aiise isapinda uye rakasimba, uye saka sei adhesives zhinji aishandiswa kwayo kugadzirwa.

Saka, OSB-1 ane pasi mwando (asingasviki 20%) uye kushandiswa munyika kushandiswa. Plate OSB-2 - Kunogara, rinogona kushandiswa cladding zvivako, izvo uchava zvakakwana mukuru mutoro, asi chete rakaoma ezvinhu. In Zvivako zvikuru nyorovera kwakadaro OSB ukomba dzinokanganisa utano hwevanhu. OSB-Tyrsoplity OSB-3 uye 4 vane soro chikamu kutsungirira panyaya nyorovera zvakatipoteredza uye yakakwirira mupfungwa (15 uye 12% azvaitwa), asi kubva muzana dzinounzwa zvinokachidza dzine zvikuru.

Kuti ndiro raiva nesimba kumushora dampness Production akawedzera kwachiri vakawanda adhesives, kugadzikana muchetura. Zviri phenols mu zvigadzirwa kubva huni Chips iri zvachose zvishoma, uye anogadzira zvinhu vanosungirwa kutaridzwa uwandu. Nokuti mutengi zvakakosha kuziva kuti chitofu pamwe E1 kunzi akachengeteka kushandiswa mukati imba. Asi OSB kirasi E2 rine vakawedzera uwandu chepfu yeimwe, kushandiswa kwaro riri shoma vasiri dzinogarwa nezvivakwa kana zvivako chokunze ganda.

Pane musiyano pakati ndiani pave?

In nyika yedu, zvinofungirwa kuti zvose Western - kupfuura hwakavimbika uye akachengeteka. Kutaura zvazviri, haugoni nguva dzose kutonga kudaro categorically. Chinonyanya kukosha - zviri pamberi zvitupa yepamusoro zvinhu, uye zvakakoshesa, pawakaperera navo. Zviri achireva zvigadzirwa muEurope, USA uye Canada akasiyana wechipfuwo.

Kuti tizive kuchengeteka, zvinokosha kudzidza nyora iro rine OSB-ndiro. Zvakaipa utano hwevanhu achazviisa chaienzanirana akasarudzwa nzvimbo uye kushandisa (indoor kana Outdoor).

Zvinofanira kucherechedzwa kuti kunyange munyika dzokuMadokero, pane mitemo yakasiyana. Production yakasvika refu azvipire zvakadaro kuti kuzviparadzanisa nevamwe phenolformaldehyde zvinhu zviri kushoma.

MuUnited States, Canada, akasarudza kumisa chivako chitunha nzira, kwemudhuri uye anoshumira Perestenko OSB-ndiro. Zvakaipa utano hwevanhu inocherechedzwa nyaya, uye izvi pakupedzisira, achishandisa mhando dzakasiyana-siyana usina kukonekita kuti mukati uye kunze kushandiswa.

Saka Panel kuti cladding pamadziro edzimba, matenga edzimba, uriri Slabs paukobvu, vane ribbed nomumativi zvakawanda zvishoma zvinodhura.

MuEurope, ivhu izvi regai kubereka, asi chaizvo mukanyatsochengeta kuongorora kushandisa marudzi akasiyana ndiro, kutorambidza dzimwe nemakirasi pakuvaka dzinogarwa dzimba.

Zvinoitika pamuviri

Vakawanda vanoshamisika kuti kukuvadza OSB-ndiro kunogona kukonzera kuti utano hwevanhu. Kuonana asingaoneki mhute meso, dzinounzwa izvozvo, zvisinei, zvakakomba zvikuru.

Constant mhepo inhalation dzine phenol ane vanoverengeka migumisiro yakaipa. remubatanidzwa Izvi carcinogenic, chepfu gadziriro dzose dzomuviri womunhu.

Kutsamwa ganda uye kufema turakiti - ndivo zviratidzo zvokutanga nomuchetura nokuda chepfu chiutsi chete. Permanent kugara ezvinhu akadaro, chinokurwadzai zvikuru mwoyo chirwere, tsinga uye oncology.

zvirwere izvi kunoratidzwa zviratidzo siyana. Zvakakodzera achiteerera mukati menyika kwakavakirwa, uyewo zvokuvakisa imba inovakwa, kana nhengo dzemhuri kazhinji chokunyunyuta pamusoro kunzwa kurwara, kuda kurutsa, dzungu, lethargy. izvi zvose zvingava zviratidzo nomuchetura vapor ose phenol-formaldehyde. Saka dzimwe nguva OSB-ndiro - kunobva ngozi dzoutano hwevanhu.

Kuziva manyuko phenol

Kuitisa zvizere kuongorora dzedenga, uyewo mukati uye kumwewo kuti ingasanganisira ngozi zvinhu, chete nenyanzvi anogona. basa ravo kuti pave kuongorora makemikari mhepo uye netsvina mairi.

Zvinofanira pakarepo kugadzira nzvimbo, iyo haisi nguva dzose bwendefa OSB - chaikonzera nokuda kwezvirwere zvose. Rine phenol zvinhu zvinogona kuwanikwa kunyange zvikuru yakachengeteka pakutanga kuaona zvinhu. Rinogona kuva fenicha, Textiles (pamakapeti, akaita vasiri chaivo zvinhu), decoration zvinhu uye kunyange matoyi nevana.

Kuti kuderedza mari zvigadzirwa zvavo vagadziri, nhamo, havazvidzi chero nzira kuzadzisa zvinangwa, uye naizvozvo zviri zvakachipa chaizvo zvinhu kazhinji kukuisa pangozi - chinhu chinorwadza.

How kuderedza kukanganiswa zvinokuvadza pamusoro muviri

Kana kushandiswa pakuvaka OSB-ndiro, zvinokosha kusarudza yepamusoro zvigadzirwa, apo ari kugadzirwa kwacho kushandisa risingamboshandisi uwandu wekemisitiri. Zvimwe mishonga dziripo uye nyore neimwe nzira.

Chekutanga unofanira kusika yakagadzikana ezvinhu. Dzakakwirira tembiricha chiwedzere kusarudza vapor. Uyewo ine ukoshi mwando chechetere. Phenol akanga ichiputswa nemvura, saka kana akanyorova tyrsoplity voga kwayo kunosimudzirwa. Zviri nani kushandisa rinokosha lähikuva zvakaipa ivhu kuti ndepapi mafashamo zvichiita, kana yakawedzerwa pamwero mwando mudenga.

Not varumbidzwa sheathing OSB-ndiro dzinodiwa murombo kufefetedza. Pasinei vakachengeteka mashoko, richiri anosimbisa zvinokuvadza, kunyange kuwanda duku, ivo zvazvinoita womunhu. Kugara kufefetedza anogona kuderedza Kuwanikwa yakasiyana makemikari mumhepo kuti zvinogamuchirika miganhu.

Pane imwe ngozi OSB-ndiro?

On nepamusika asangana OSB-ndiro akaita pasina phenol. Pane chakaipa kuti utano kwayo? Chokwadi, vouch nokuti zvinhu zvose rwematurusi miriwo asingagoni. Interconnect nezvimedu diki namatanda kuitira kuti vane dzakakwirira nemishonga kushushikana, kuchinja kwemamiriro ekunze, asi hazvibviri.

Vamwe vagadziri havashandisi ari Zvinoumba adhesives formaldehyde, asi izvi hazvirevi kuti zvimwe zvinhu havafaniri zvizere kudzidza uye havasi pasi pokutarira mabasa utano, akachengeteka zvikuru.

A maitiro chepfungwa makemikari phenol boka iri kuti vanokwanisa kumira panze kwemakore. A mamiriro ezvinhu apo kwemvura ine kwenguva yakati, uye ipapo vari weathered, pamwe phenols shamisa. Chemicals vanosunungurwa kuti mhepo, uye ipapo mukati muviri panguva yose nguva kushanda.

Zvakanakira kushandisa

How chepfu uye ngozi kana kuti OSB ukomba, avo kushandiswa kuri kuwedzera zvose kunze uye Kishi munyika. Chikonzero ndechokuti nyore.

makomborero Economic, nyore, mukurumari Slabs matanda anotsanangura zvinhu - chakakura chaizvo zvakanakira. Ndezvipi zvimwe zvinokwaniswa vane chivako ichi zvinhu?

• yose sezvakaita - Ndiro vasonanidza masvingo, uriri vakaisa uye kushandiswa senzira denga remba;
• nemishonga - zvakakodzera kugadzwa OSB haritorwi mwando, ngura, spillage, hapana mukana kuti mahwendefa zavedutsya nemakonzo uye zvigare;
• shungu kuvakwa - iyi ndiyo nyore kucheka, varibatanidze, hazvina kuoma, saka, haatarisiri zvakaoma uye anodhura midziyo ayo zvokufambisa uye gare gare kushandiswa.

zvakawanikwa

Achiratidza, ndinoda kufunga kana ichokwadi kuti OSB ukomba dzinokanganisa utano? Hapana mubvunzo kuti mashoko aya anofanira kubatwa nokungwarira, ukanyatsoongorora ndiani uye pasi chii ezvinhu anogadzirwa, chii zvinhu zvinoshandiswa kuti ichi. Asi, kuuya nyaya yose basa uye kutarisira, zvinokwanisika kudzivirira imba zvakazara zvinokonzerwa formaldehyde. Kusimbiswa izvi zvinoshanda mupfumi chiitiko kushandiswa kwayo kwemakore akawanda uye rave zvakatsiga kukura kukurumbira pakati vavaki.