Madzi zosagwira plywood OSB: kufotokoza, makhalidwe, miyeso ndi mavoti

Madzi zosagwira plywood OSB - Ndi mmodzi wa zaluso latsopano makampani kupala matabwa. Nkhanizi ndi wapadera chifukwa amagwiritsidwa ntchito mwanjira zosiyanasiyana - izo chimagwiritsidwa ntchito yomanga. plywood amagwiritsidwa ntchito pa ntchito yomanga matabwa chimango nyumba, nyumba mapanelo SIP, chirichonse kwa mbewu akhakula.

Kapangidwe OSB mbale

Mutu mankhwala mu kapangidwe kake ali m'pomveka zosakaniza - tchipisi nkhuni ndi zomatira, zochokera resins zachilengedwe kunama. Ntchito luso lapadera tchipisi zikugwirizanira malangizo ena, amene amapereka matabwa kusinthasintha ndi elasticity. Chotero ntchito yapamwamba zimapangitsa nkhaniyi imagwira kwambiri.

Zida kupanga plywood madzi zosagwira

Plywood OSB - ndi pafupifupi chipboard. Kupanga ake amagwiritsidwa ntchito kuposa hardwoods softwood ndi ena, nthawi zambiri mofulumira kukula mitengo. zosangalatsa kwenikweni kugwirizana ndi chilengedwe - tidaipanga musayese kuwononga chilengedwe osati kusokoneza bwino ake.

OSB luso yopanga

Kupanga zinthu ikuchitika mu magawo angapo. Njirazi ndi monga:

1. Kusankha wa matabwa abwino.
2. Kusakaniza.
3. Mapangidwe.
4. Tikule ndi kumalizitsa mbale.

Tiyeni tikambirane mfundo iliyonse ya zimenezi mwatsatanetsatane. Choncho, si bizinesi, Njala nkhuni asankhidwa pa siteji kusanja. thunthu ayenera anachekedwa n'cholinga choti yochepa kutalika workpiece, ndipo kenako iwo kudutsa zipangizo zina zapadera zimene zimapangitsa workpiece tepi kuchokera Chip lapansi. Mwa njira, imagwilitsila tchipisi zamitundu yosiyanasiyana. Kenako, tchipisi chifukwa zimatumizidwa ku bins wapadera, zomwe bwinobwino zouma, kenako Mzere angongole ali zosankhidwa malinga ndi kukula.

Mu mphindi kupanga sitepe inadzachitika otchedwa mix - anawonjezera kuti nkhani phenolic wapadera kapena utomoni isocyanate. Izi ndi zofunika kuti plywood OSB ali mkati mphamvu, stiffness ndi chinyezi kukana amawathandiza. osakaniza itagwa ng'oma wapadera umene komanso aziwapatsa binder ndi paraffins.

Kenako, sitepe kupanga. njirayi zinachitikadi pogwiritsa ntchito malo apadera ndi uzitsine odzigudubuza, ndi maginito ndi zolemera. Mankhwala enaake a amathandiza kuti achotse m'tsogolo mbale matupi osiyanasiyana achilendo ndi zinthu. Pa nthawi imeneyi mankhwala amakhala pafupifupi particleboard. Wosanjikiza chapamwamba chinaikidwa pamodzi gawo yaitali mbale, mu mumtima - transversely.

Kenaka atatha plywood OSB kale linapangidwa, ilo imatumizidwa atolankhani. Mothandizidwa kuthamanga ndi mkulu kutentha mphasa tchipisi kwambiri tikaumbike. Zimenezi anachita kudzera mwa n'kupanga zitsulo, poyamba afewetsedwa wapadera matenthedwe mafuta. Mphamvu kuthamanga ndi zambiri 5 N / mm².

makhalidwe a

Nkhanizi nyumba ali ndi unyinji wa mikhalidwe yapadera. Lero, palibe alipo mankhwala nkhuni makhalidwe amenewa sakutero.

Chinyezi-umboni mbale ndi manufacturable kwambiri. Iwo zosavuta kusamalira ndi muyezo Zida zogwiritsira ukalipentala.

mankhwala ali ndi posungira mphamvu yapamwamba. Monga gawo la izi mtundu wa plywood ntchito tchipisi lalikulu. webs amenewa kusungira misomali kwambiri ndi fasteners ena. ambuye ambiri azikagogoda msomali mu plywood pa mtunda wa mamilimita 6 kapena kuposa kuchokera m'mphepete - si losweka.

Komanso, nkhani yomanga bwino glued glues aliyense ukalipentala phunziro kwa kuyambirira pamwamba umapezeka. Chabwino mbale akhoza utoto mtundu uliwonse. Mwa njira, ngati plywood ntchito panja, pamene akatswiri amalangiza kuchitira pamwamba mankhwala oteteza kuti bwinobwino kusunga mtengo kwa mavuto aakulu m'mlengalenga.

Mbale ndi katundu labwino. Choncho, kachulukidwe zimasiyanasiyana makhalidwe ang'ono ang'ono malingana pa sewerolo yeniyeni (zikutanthauza akalozera kachulukidwe ya makilogalamu 640 / m³).

Ntchitoyo OSB ndi

Ponena za mlingo wa kukana chinyezi, ndi OSB plywood - ndi mtengo mankhwala amene sasintha poyankha chinyezi ndi kutentha kusintha. The slab komanso limafanana ndi North America muyezo - adalira mankhwala sayenera kusintha makhalidwe awo geometrical, ngati unathandizira pa kutentha kwa + 20 ° C ndi mlingo chinyezi 65%.

Ziri chipboard ali ndi chitetezo mkulu moto. zipangizo anafotokoza amayesedwa mu Laboratories palokha amene zatulutsidwa ndi ntchito chitetezo moto. Mbale OSB (plywood, monga iwo ukutchedwa) wadutsa mayesero onse moto ndi liwiro limene lawi zidzakhala zofalikira izo.

Gawo ndi cholinga

Masiku ano, zida zomangira msika amapereka mitundu yambiri ya mbale izi. Iwo zosiyanasiyana cholinga ndi katundu. Pali mitundu inayi ya plywood izi.

OSB-1 - ndi chizindikiro poyambira. Nkhanizi ali ndi kapangidwe ndi osalimba otsika. Malinga ndi ndemanga, ndi mwayi waukulu pogwiritsa - ndi anasiya osachepera kutsutsana chinyezi. Plywood ndi mtundu zambiri ntchito popanga mipando.

OSB-2 wakhala apamwamba kachulukidwe ndi mphamvu makhalidwe. Komabe, monga akatswiri amanena, akadali madzi zakuthupi. mbale angagwiritsidwe ntchito kulikonse kumene izo ziribe mphamvu chinyezi.

Plywood OSB-3 - ndi weniweni madzi zosagwira zakuthupi ndi za mtundu wina wotchuka wa ogula zochokera matabwa timafupa. plywood uyu ali mphamvu yapamwamba ndi kukana kwa chinyezi. Ndi changwiro monga cladding nyumba zoduliratu chimango.

Koma pali chenjezo zobisika, zomwe sauza anthu opanga ndi ogulitsa - mbaula zimatetezedwa ku chinyezi kokha pamene kukhudzana yochepa. Ngati nkhaniyo waikidwa monga ulemerero khoma mu bafa, ndiye pamwamba n'kofunika kwambiri kuti ntchito wosanjikiza chitetezo zina. Kuteteza pogwiritsa ntchito ankaudaya ndi zimaonekera wokutira madzi impregnation. Mu dziko lathu, OSB-3, ndi kutikonda kwambiri monga mfundo pansi akhakula - mu nkhani iyi izi alibe chilichonse.

OSB-4 - izo ziri, mu maganizo a ogula, the web ndi mkulu mphamvu. Mmodzi wa ake makhalidwe - mkulu chitetezo ku chinyezi, ngakhale ndi yaitali kukhudzana. The sangathe ndi, ndipo iye yekha - izi ndi kuchuluka amatchedwa plywood OSB. mtengo wake si mkulu - kukula kwa chinsalu cha 1250x2500 mamilimita ndi mulingo, mtengo kuchokera rubles 500. mtengo zimadalira makulidwe a - 8 mamilimita mankhwala ndi ku 500 rubles 12 mm -. 680 rubles 15 mm -. 880 rubles 18 mm -. 980 rubles. Koma mtengo chimadaliranso Mlengi.

Makulidwe ndi kulemera kwa OSB

Timayamba ndi makulidwe a. Pali mitundu ingapo ya pa mbale anati, mu osiyanasiyana mamilimita 8 mpaka 25. Malinga ndi chizindikiro ichi, mbale ali m'magulu atatu:

1. zipangizo woonda - ndi 8, 9 ndi 10 mm.
2. The makulidwe pafupifupi - ndi 12 ndi 15 mm.
3. Nsalu wandiweyani - 18, 22 ndi 25 mm.

The makulidwe ndi zogwirizana mwachindunji ndi kulemera kwa pepalalo. Choncho, pamene mbale makulidwe a 8 mm ake kulemera padziko 16,6 makilogalamu. A mankhwala 9-millimeter adzakhala kale kulemera makilogalamu 18,4, 10 mm - 20,6 makilogalamu.

Chimodzi mwa zinthu limene plywood OSB anasankha - kukula. Nthawi zambiri, pali zingapo. Wotchuka kwambiri pakati ogula Russian - 2440x1200 mm, muyezo European kukula - 2500x1250 mm, chosowa kwambiri kukula - 2440x950 mm. Akukhulupirira kuti mbale womaliza ali otchuka zokongoletsa pansi, ngakhale mankhwala angagwiritsidwe ntchito mofanana bwino kwa izi.

Chabwino n'chiti: OSB kapena plywood

Kwa amene akhulupirira kuti OSB - ndi chinthu chatsopano ndi kopitilira muyeso-ano, tiyenera kunena kuti ulimi wa slabs deta kumafunika zaka zapitazo. Ndiye msika akadali sipanatenge zambiri plywood, monga izo ziriri lero, ndi OSB anagula chifukwa anali angakwanitse kwambiri analogue plywood.

Kupanga matabwa zochokera timafupa m'kamwa zachilengedwe ntchito, komanso waxes, ndi asidi boric. Mu kupanga plywood ntchito formaldehyde. M'lingaliro chitetezo OSB bwino kwambiri - mbale angagwiritsidwe ntchito malo omwe anthu amakhalako. Plywood chimodzimodzi, chifukwa cha kukhalapo kwa zinthu zoipa si loyenereradi.

Komanso, chifukwa kuika simenti, Mwachitsanzo, ntchito yapadera kapangidwe OSB - pakati malekezero a mankhwala amenewa. Izi zachitika kuti tikwaniritse zipangizo apamwamba ndi kugwirizana yosavuta pakati pawo.

Pamene anasankha kuchita, n'kofunika kuganizira, zoopseza yeniyeni. Ndipo ngati inu kusankha mtengo, ndi OSB ndi mtengo plywood.

Komabe, ngakhale mtengo wa nkhaniyo ndipo kwambiri poyerekeza zimene anapempha plywood, koma mbale siziyenera kugwiritsidwa ntchito kutsirizitsa kwa mbewu - kuyang'ana pa izi si zokongoletsa. Koma, monga taonera kale, mkangano - umene uli bwino, plywood kapena OSB pansi - otsiriza phindu mu mawu zachilengedwe.

OSB kapena plywood kwa mpanda?

Plywood ngati mfundo makoma ali osavomerezeka ndi akatswiri a yemweyo chifukwa formaldehyde. Pamwamba zipangizo awiri akhoza TACHIMATA ndi nyimbo zosiyanasiyana kapena lacquers zozitetezera. Mbale bwino komanso waliwiro pogaya, izo lilinso bwino phunziroli.

Choncho zikuonekeratu kuti munyengo zosiyanasiyana, muyenera kugwiritsa ntchito zosiyanasiyana zipangizo zimene zambiri woyenerera ntchito inayake.