Na yi imani da cewa yawancin abokan ciniki da abokai suna da fahimtar farko game da samfuranmu, A matsayin masana'antar ƙirar gini, za mu yi bayani dalla-dalla game da matsalolin gama gari na samfuran Monster Wood, gami da masana'anta da isarwa zuwa wurin ginin.

Kayan albarkatun da muke amfani da su shine babban allo na eucalyptus na farko, katako na Pine, da manne melamine na musamman.Aikin rubutun mu ana yin su da hannu.Domin ya zama mai ƙarfi, muna amfani da na'urar gyara infrared, wanda ke inganta ingantaccen shimfidar wuri yadda ya kamata.Yawancin samfuranmu sune allunan Layer Layer 9, ban da bangon katako na katako mai Layer biyu na waje, ana amfani da veneer Layer 4 tare da manne a ciki, kuma adadin manne shine 1kg, wanda aka yi daidai da daidaitaccen abun ciki na 13% da aka tsara. ta jihar.Yana da danko mai kyau kuma yana iya hana plywood yadda ya kamata daga tsagawa.

Bayan an sanya veneers da kyau, ana buƙatar dannawa na biyu.Na farko shine latsa sanyi.Lokacin latsa sanyi yana da tsayin daƙiƙa 1000, kusan mintuna 16.7.Sannan lokacin matsa zafi yawanci shine kusan daƙiƙa 800.Idan kauri ya fi ko daidai da 14mm, lokacin latsa zafi ya fi 800 seconds.Na biyu, matsa lamba mai zafi yana sama da digiri 160, kuma zafin jiki yana tsakanin 120-128 digiri Celsius.Saboda matsin lamba yana da ƙarfi sosai, katakon ya fi jure lalacewa kuma yana dawwama, yana tabbatar da cewa ba a bushewa, ba kwasfa, da maimaita amfani fiye da sau 10.Game da girman, daidaitattun girman ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun tsarin aikin katako an kasu kashi: 1220 * 2440/1830 * 915, kuma kauri shine gabaɗaya tsakanin 11-16mm, ko kuma buƙatar abokin ciniki.Tsarin samarwa da kayan samfuranmu sun bambanta, kuma adadin lokutan amfani shima ya bambanta.Yawan lokutan amfani da koren PP Tect Fim ɗin filastik da ke fuskantar plywood ya fi sau 25, fim ɗin baƙar fata da ke fuskantar plywood ya fi sau 12, kuma allon phenolic ya fi sau 10.

Tambaya 1: Menene ke ƙayyade lokutan sake yin fa'ida na katako?

Lokacin amfani da aka ƙayyade ta aikin samfuran.Plywood na Monster Wood yana amfani da ingantaccen eucalyptus core, pine panel na farko, kuma adadin manne ya fi gram 250 fiye da katako na yau da kullun a kasuwa.Saboda mu high zafi matsa lamba, hukumar surface ne ba kawai santsi da lebur, amma kuma ba sauki kwasfa.The sawing density ne uniform, kuma yana iya jure babban ƙarfi, haske juriya, ruwa mai hana ruwa da kuma sa juriya, wanda inganta overall yi yadda ya dace a lokacin gini da kuma ceton kayan gini da kuma amfani da ma'aikata.

Tambaya 2: Yadda za a yi amfani da shi zai iya inganta jujjuyawar ginin plywood?

Yadda ake amfani da plywood na ginin yana rinjayar yawan lokutan amfani.Kafin kowane amfani, tsaftace saman plywood kuma yi amfani da wakili na saki.Lokacin zazzage katakon ginin, ma’aikata biyu sun ba da haɗin kai tare da zare gefen allon biyu a lokaci guda don ƙoƙarin barin allon ya faɗi a kwance.A wasu mahimman ayyuka, ma'aikata na iya ɗaure allon tallafi, don a iya cire katakon ginin a hankali don kare sasanninta.Idan akwai sasanninta degumming, tsaftace kuma ga kashe allon har sai kamar sabon.Adana da sanyawa a wurin ginin ma yana da matukar muhimmanci.Ta hanyar yin aiki, an gano cewa idan a kudancin damina ne da rana, ana yin amfani da katakon gini akai-akai ga rana da ruwan sama, wanda ya fi dacewa da tsufa, nakasa ko raguwa fiye da yadda ake amfani da shi kowace rana, kuma adadin. na amfani bai ma kai matakin al'ada ba.

Tambaya ta 3: Yadda za a gane ingancin plywood cikin sauƙi da inganci?

Hanyoyin ganewa na gama gari a cikin masana'antar sune: daya shine duba, ɗayan shine saurare, na uku kuma shine a taka shi, mai sauƙi da inganci, da kuma ƴan dabaru da muka taƙaita a matsayin masana'anta shekaru da yawa. , ƙanshin plywood da ragowar da aka yanke daga samfurin.

Na farko shine don ganin ko saman plywood yana da santsi da lebur.Kula da saman don ganin adadin manne da aka yi amfani da shi don plywood.Yawancin manne da ake amfani da shi, mafi haske da santsi zai kasance.Hakanan za'a iya ganin cewa ingancin guraben da kayan aikin samarwa a cikin aikin samarwa yana da kyau ko mara kyau.Sannan a duba yadda ake kula da gefuna, ko an gyara ɓangarorin, da kuma ko fenti iri ɗaya ne, wanda ke da alaƙa da matsalar rashin ruwa a lokacin amfani da katakon ginin, kuma yana iya nuna matakin fasaha na kamfani.

Na biyu shine sautin plywood.Ma'aikatan biyu suka yi aiki tare, suka ɗaga ƙarshen katakon biyun, suka juyar da dukkan allo da ƙarfi, suka saurari sautin katakon.Idan sautin ya kasance kamar sautin fakitin karfe, yana nufin cewa aikin latsawa mai zafi na allon yana da kyau, ƙarfin yana da girma, kuma ƙara da ƙarar sauti, mafi kyawun ingancin samfurin, in ba haka ba, idan sauti yana da ƙarfi ko kuma kamar sauti mai tsagewa, yana nufin cewa ƙarfin bai isa ba kuma tsarin ba shi da kyau, dalilin shine manne ba shi da kyau kuma wani abu ba daidai ba a cikin tsarin matsawa mai zafi.

Na uku shi ne takawa kan plywood.Misali, plywood na yau da kullun tare da kauri na 8mm an dakatar da shi a tsakiya, kuma sassan tallafi guda biyu suna da kusan 1m baya.Yana iya ɗaukar babba mai nauyin 80kg yadda ya kamata wanda ya taka sashin da aka dakatar ko ma tsalle ba tare da karye ba.

A matsayinmu na masana'anta, za mu iya jin daɗin ingancin plywood.Itacen ginin da ya fito daga cikin zafin rana yana da ƙamshi, kamar dafaffen shinkafa.Idan akwai wasu ƙamshi masu ƙamshi, yana nufin cewa akwai matsala tare da adadin manne, da yawa formaldehyde ko rashin amfani da manne phenolic, kuma ingancin samfurin ba shi da kyau.

Har ila yau, akwai lura da ragowar da kuma gefen katakon da injin yankan gefu ke ɗauka.Wannan yana da gaske fiye da kallon samfuran plywood gini ko sauraron kwatancen masana'anta.Da farko ku dubi ƙarancin plywood kuma ku kimanta nauyin.Maɗaukakin nauyi, mafi kyawun ƙima kuma mafi kyawun ingancin samfur.Sai a fasa don ganin karaya.Idan karaya yana da kyau, yana nufin cewa plywood yana da ƙarfi;idan karaya yana da burrs da yawa, ko ma delamination, yana nufin cewa ingancin ba shi da kyau sosai.

Tambaya Ta Hudu: Wadanne matsaloli ne ake samu wajen samar da katakon gini?Yadda za a hana ginin plywood bangarori hudu karkatarwa da lankwasa?

Matsalolin da ake amfani da su na yau da kullun a cikin samar da plywood suna murƙushewa da lankwasa na katako na gini, ɓangarorin sasanninta, ɓarke ​​​​da raguwar ɓarna, zubewar manne, tari na allo da kuma rabuwar kabu.Dalilan wadannan matsalolin sune kamar haka.

Lanƙwasa da lankwasa plywood na ginin yana haifar da babban damuwa na ciki a cikin plywood, rashin daidaiton danshi na saman da baya, haɗuwa mara kyau na veneer na nau'in bishiyoyi daban-daban, karkatar da veneer, rashin isasshen zafin jiki na mutum. alluna masu zafi, da kuma rashin daidaito stacking na allo.

An rushe sasanninta saboda rashin isassun matsi wanda ya haifar da lalacewa na kusurwoyi na farantin zafi mai zafi, gefuna da sasanninta a kowane tazara ba a daidaita su ba, an sanya faranti da kuma matsa lamba ba daidai ba, gefen gefen. veneer baya jujjuyawa sosai, manne relay yana da rauni, kuma gefuna Rashin manne a sasanninta, bushewar manne da wuri, rashin isasshen zafin jiki a cikin yanki na farantin, da sauransu.

Dalilan bulging da raguwar ɓarna shine saurin ragewa yana da sauri sosai, lokacin danna manne bai isa ba, ɗanɗanon abin da ke cikin veneer ya yi yawa, akwai tabo mara kyau lokacin gluing, ko akwai inclusions da tabo akan veneer. ko kuma yanayin zafi na veneer na Pine ya yi yawa, da dai sauransu.

Dalilan zubewar manne su ne, manne yayi sirara sosai, yawan manne ya yi yawa, tsagewar da ke bayan veneer din yayi zurfi sosai, danshin ledar ya yi yawa, lokacin tsufa ya yi tsayi da yawa. kuma matsin ya yi yawa.

Abubuwan da ke haifar da lamination da kuma rabuwa na ainihin allunan shine cewa gibin da aka keɓe ya yi girma ko kuma ƙanƙanta lokacin da aka cika ramukan da hannu, ana tarwatsa ginshiƙan da kuma haɗuwa lokacin da aka shigar da allunan, kuma gefuna na guntu ba su da daidaituwa.

Dalilin bawon saman allo shine yawan manne yana da ƙasa, kullu yana da bakin ciki sosai, kuma matsa lamba bai isa ba.Ana iya magance wannan matsala ta hanyar zaɓin kayan aiki sosai, shirya alluna, amfani da isasshen manne, da sarrafa matsa lamba sama da digiri 160.

Dalilin bayyanar fararen fata a saman allo shine cewa jan man bai isa ba idan an sha jan man sau ɗaya ko sau biyu.Lokacin dubawa, ana iya ƙara jan man da hannu da hannu.

Tambaya 5: Yadda za a adana plywood da kyau yadda ya kamata?

Idan ana bukatar a adana shi na dogon lokaci, sai a shafa mai a saman, a daka shi da kyau sannan a rufe shi da rigar ruwan sama.Bayan tarwatsewa, yi amfani da tarkacen filastik don cire siminti da haɗe-haɗe a saman itacen nan da nan.Guji hasken rana yayin sufuri da ajiya.Fitarwa ga hasken rana na iya haifar da nakasar plywood da tsufa cikin sauƙi.A wuraren gine-gine, ya kamata a adana plywood na gine-gine a kan shimfidar wuri, busassun wuri, guje wa wurare masu zafi da zafi.