Ndikukhulupirira kuti makasitomala ambiri ndi abwenzi ali ndi chidziwitso choyambirira cha mankhwala athu, Monga wopanga mawonekedwe omanga, tidzafotokozera mwatsatanetsatane mavuto omwe amapezeka pamtundu wa Monster Wood, kuphatikizapo fakitale ndi kutumiza kumalo omanga.

Zida zomwe timagwiritsa ntchito ndi bolodi loyambira la bulugamu, gulu lamitengo ya paini, ndi guluu wapadera wa melamine.Ntchito yathu yosintha zilembo imachitika pamanja.Kuti tikhale okhwima kwambiri, timagwiritsa ntchito chipangizo chowongolera cha infrared, chomwe chimapangitsa kuti masanjidwewo akhale aukhondo.Zambiri mwazinthu zathu ndi matabwa 9-wosanjikiza, kupatula mapanelo akunja amitundu iwiri ya pine, 4 zigawo zopangira zomatira zimagwiritsidwa ntchito mkati, ndipo kuchuluka kwa guluu ndi 1kg, komwe kumapangidwa molingana ndi 13% zomwe zanenedwa. ndi boma.Ili ndi mamasukidwe abwino ndipo imatha kuteteza plywood kuti isagawike.

Ma veneers atayikidwa bwino, kukanikiza kwachiwiri kumafunika.Choyamba ndi kukanikiza kozizira.Kuzizira kozizira nthawi yayitali ndi masekondi 1000, pafupifupi mphindi 16.7.Ndiyeno kutentha kukanikiza nthawi zambiri pafupifupi 800 masekondi.Ngati makulidwe ake ndi aakulu kuposa kapena ofanana ndi 14mm, nthawi yotentha yotentha imakhala yoposa masekondi 800.Chachiwiri, kukanikiza kotentha kumapitilira madigiri 160, ndipo kutentha kuli pakati pa 120-128 digiri Celsius.Chifukwa kupanikizika ndi kokwanira, plywood imakhala yosavala komanso yolimba, kuonetsetsa kuti palibe degumming, palibe kupukuta, komanso kugwiritsa ntchito mobwerezabwereza maulendo oposa 10.Ponena za kukula kwake, kukula kwake kumagawidwa kukhala: 1220 * 2440/1830 * 915, ndipo makulidwe ake amakhala pakati pa 11-16mm, kapena ngati pempho lamakasitomala.Njira zopangira ndi zida zazinthu zathu ndizosiyana, komanso kuchuluka kwa nthawi zomwe zimagwiritsidwa ntchito ndizosiyana.Chiwerengero cha nthawi zogwiritsira ntchito filimu yobiriwira ya PP Tect yomwe ikuyang'anizana ndi plywood ndi nthawi zoposa 25, filimu yakuda ikuyang'anizana ndi plywood nthawi zoposa 12, ndipo phenolic board ndi nthawi zoposa 10.

Funso 1: Ndi chiyani chomwe chimatsimikizira nthawi yobwezeretsanso plywood?

Nthawi yogwiritsira ntchito imatsimikiziridwa ndi momwe zinthu zikuyendera.Plywood ya Monster Wood imagwiritsa ntchito phala la bulugamu wapamwamba kwambiri, gulu loyamba la paini, ndipo kuchuluka kwa guluu ndi 250g kuposa plywood wamba pamsika.Chifukwa cha kukanikiza kwathu kotentha kwambiri, pamwamba pa bolodi singosalala komanso mopanda phokoso, komanso sikophweka kusenda.Kachulukidwe ka macheka ndi yunifolomu, ndipo imatha kupirira mphamvu yayikulu, kukana kuwala, kutsekereza madzi komanso kukana kuvala, zomwe zimapangitsa kuti ntchito yomanga ikhale yabwino pakumanga ndikupulumutsa zida zomangira ndikugwiritsa ntchito anthu.

Funso 2: Momwe mungagwiritsire ntchito kungawongolere kubweza kwa plywood yomanga?

Momwe plywood yomanga imagwiritsidwira ntchito imakhudza kuchuluka kwa nthawi yogwiritsira ntchito.Musanagwiritse ntchito, yeretsani pamwamba pa plywood ndikuyika chotulutsa nkhungu.Potsitsa matabwa omangawo, ogwira ntchito awiri amagwirizana ndikudula mbali ziwiri za bolodi nthawi imodzi kuyesa kulola bolodi kugwa mopingasa.M'zinthu zina zofunika, ogwira ntchito amatha kumangirira bolodi lothandizira, kuti plywood yomangayo ichotsedwe mofatsa kuti iteteze ngodya.Ngati pali ngodya degumming, kuyeretsa ndi kuona pa bolodi mpaka latsopano.Kusungirako ndi kuyika pamalo omanga nawonso ndikofunikira kwambiri.Kupyolera muzochita, zimapezeka kuti ngati kuli kum'mwera kwamvula komanso kwadzuwa, plywood yomangayo imawonekera mobwerezabwereza kudzuwa ndi mvula, yomwe imakhala yokalamba, yopunduka kapena yowonongeka kuposa ngati ikugwiritsidwa ntchito tsiku ndi tsiku, ndi chiwerengero. za ntchito sizifika ngakhale mulingo wabwinobwino.

Funso 3: Momwe mungadziwire mosavuta komanso moyenera mtundu wa plywood yomanga?

Njira zodziwika bwino pamakampani ndi izi: imodzi ndiyo kuyang'ana, ina ndikumvera, ndipo yachitatu ndikupondapo, yomwe ndi yosavuta komanso yothandiza, komanso zidule zazing'ono zomwe tafotokoza mwachidule monga fakitale kwa zaka zambiri. , fungo la plywood ndi zotsalira zimadulidwa kuchokera ku mankhwalawa.

Choyamba ndikuwona ngati pamwamba pa plywood ndi yosalala komanso yosalala.Yang'anani pamwamba kuti muwone kuchuluka kwa guluu wogwiritsidwa ntchito pa plywood.Guluu akagwiritsidwa ntchito kwambiri, pamwamba pake pamakhala kuwala komanso kosalala.Zitha kuwonekanso kuti mtundu wa zomwe zikusowekapo ndi zida zopangira pakupanga ndi zabwino kapena zoyipa.Kenaka yang'anani chithandizo cha m'mphepete, ngati voids ikukonzedwa, komanso ngati utoto ndi yunifolomu, zomwe zimagwirizana ndi vuto la madzi pakugwiritsa ntchito plywood yomangamanga, komanso likhoza kusonyeza luso lamakono la bizinesi.

Chachiwiri ndi phokoso la plywood.Antchito aŵiriwo anagwirira ntchito pamodzi, kukweza nsonga ziŵiri za plywood, natembenuza thabwa lonse ndi mphamvu, ndi kumvetsera phokoso la matabwawo.Ngati phokoso liri ngati phokoso la chitsulo chowombera, zikutanthauza kuti kutentha kwa bolodi kumachitidwa bwino, kulimba kwake kumakhala kwakukulu, ndipo kumveka kokulirapo ndi kokulirapo, kumakhala bwino kwambiri, mwinamwake, ngati phokoso limakhala lopanda phokoso kapena ngati phokoso long'ambika, Zimatanthauza kuti mphamvuyo siikwanira ndipo mapangidwe ake si abwino, chifukwa chake guluu silili labwino komanso chinachake cholakwika pakuwotcha.

Chachitatu ndi kuponda pa plywood.Mwachitsanzo, plywood yachibadwa yokhala ndi makulidwe a 8mm imayimitsidwa pakati, ndipo mbali ziwiri zothandizira zimakhala pafupifupi 1m.Imatha kunyamula munthu wamkulu wolemera 80kg yemwe amaponda pagawo loyimitsidwa kapena kudumpha osathyoka.

Monga wopanga, timathanso kununkhiza mtundu wa plywood.Plywood yomanga yomwe yangotuluka kumene mu makina osindikizira kutentha imakhala ndi fungo, ngati mpunga wophika.Ngati pali fungo linalake, zikutanthauza kuti pali vuto ndi kuchuluka kwa guluu, formaldehyde kwambiri kapena osagwiritsa ntchito guluu phenolic, ndipo khalidwe mankhwala si zabwino.

Palinso kuyang'ana kwa zotsalira ndi m'mphepete mwa plywood yomwe imatengedwa ndi makina odula m'mphepete.Izi ndi zenizeni kuposa kuyang'ana zitsanzo za plywood zomanga kapena kumvetsera zomwe opanga amapanga.Choyamba yang'anani kuphatikizika kwa plywood ndikuyerekeza kulemera kwake.Kulemera kwake, kumapangitsanso kuphatikizika bwino komanso kukhala bwino kwa mankhwala.Kenako muphwanye kuti muwone fracture.Ngati kupasuka kuli bwino, zikutanthauza kuti plywood ndi yolimba;ngati fracture ili ndi ma burrs ambiri, kapena ngakhale delamination, zikutanthauza kuti khalidwe silili bwino.

Funso 4: Ndi mavuto ati omwe amapezeka pakupanga plywood yomanga?Kodi kupewa yomanga plywood mbali zinayi zopotozedwa ndi kupinda?

Mavuto omwe amagwiritsidwa ntchito kwambiri popanga plywood ndi opindika komanso opindika pamapangidwe a plywood, m'makona akudumphira, kuphulika ndi kupukuta pang'ono, kutayika kwa guluu, kuyika kwa boardboard ndi kupatukana kwa msoko.Zifukwa za mavutowa ndi izi:

Kupindika ndi kupindika kwa plywood yomanga kumachitika chifukwa cha kupsyinjika kwakukulu kwamkati mkati mwa plywood, chinyezi chosagwirizana ndi pamwamba ndi kumbuyo, kuphatikiza kosagwirizana ndi mitundu yamitengo yosiyanasiyana, kupindika kwa veneer, kutentha kosakwanira kwa munthu aliyense. matabwa otentha-oponderezedwa, ndi osalingana stacking matabwa.

Makona amadetsedwa chifukwa cha kupanikizika kosakwanira komwe kumachitika chifukwa cha kuvala kwa ngodya za mbale yotenthetsera, m'mphepete ndi m'mphepete mwa ma slabs mu nthawi iliyonse sagwirizana, mbale zimayikidwa zokhotakhota ndipo kupanikizika sikuli kofanana, m'mphepete mwa nyanja. veneer ndi insufficiently rotated, guluu relay ndi ofooka, ndi m'mbali Kusowa guluu pa ngodya, msanga kuyanika guluu, kutentha kosakwanira m'dera la platen, etc.

Zifukwa za kuphulika ndi kupukuta pang'ono ndikuti kuthamanga kwa decompression kumathamanga kwambiri, nthawi yokankhira guluu sikukwanira, chinyezi cha veneer ndichokwera kwambiri, pali malo opanda kanthu pamene gluing, kapena pali ma inclusions ndi madontho pa veneer, kapena kutentha kwa pine veneer ndikokwera kwambiri, etc.

Zifukwa za guluu kutayika ndikuti guluu ndi woonda kwambiri, kuchuluka kwa guluu ndi kwakukulu kwambiri, ming'alu kumbuyo kwa veneer ndi yozama kwambiri, chinyezi cha veneer ndi chapamwamba kwambiri, nthawi yokalamba ndi yaitali kwambiri. ndipo kupanikizika ndi kwakukulu kwambiri.

Zifukwa zowonongeka ndi kupatukana kwa matabwa apakati ndikuti mipata yosungidwa ndi yaikulu kwambiri kapena yaying'ono kwambiri pamene ikudzaza mabowo pamanja, matabwa apakati amachotsedwa ndikupsompsona pamene matabwa aikidwa, ndipo m'mphepete mwa zidutswazo ndi zosagwirizana.

Chifukwa cha peeling ya bolodi pamwamba ndi kuti kuchuluka kwa guluu ndi otsika, mtanda ndi woonda kwambiri, ndipo kupanikizika sikokwanira.Vutoli litha kuthetsedwa mwa kusankha mosamalitsa zida, kukonza matabwa, kugwiritsa ntchito guluu wokwanira, ndikuwongolera kuthamanga kwa madigiri 160.

Chifukwa cha mawanga oyera pa bolodi pamwamba pake ndikuti mafuta ofiira sali ofanana mokwanira pamene mafuta ofiira amadutsa kamodzi kapena kawiri.Pakuwunika, mafuta ofiira amatha kuwonjezeredwa pamanja pamanja.

Funso 5: Momwe mungasungire bwino plywood yomanga?

Ngati ikufunika kusungidwa kwa nthawi yayitali, ikani mafuta pamwamba, sungani bwino ndikuphimba ndi nsalu yamvula.Pambuyo pobowola, gwiritsani ntchito chopukutira pulasitiki kuti muchotse bwino simenti ndi zomata pamwamba pa plywood nthawi yomweyo.Pewani kuwala kwa dzuwa poyendetsa ndi kusunga.Kuwonetsedwa ndi kuwala kwa dzuwa kungayambitse kuwonongeka kwa plywood ndi kukalamba.Pamalo omanga, plywood yomanga iyenera kusungidwa pamalo athyathyathya, owuma, kupewa malo okhala ndi kutentha kwambiri komanso chinyezi.