Zida zomwe zimagwiritsidwa ntchito pakupanga mkati masiku ano zili ndi malire ochepa poyerekeza ndi kale. Pali masitaelo osiyanasiyana opaka pansi, monga mitundu yosiyanasiyana ya matabwa apansi ndi matabwa, komanso zosankha zapakhoma monga mwala, matailosi apakhoma, wallpaper, ndi matabwa. Kuwonekera kwa zipangizo zatsopano kwapangitsa kuti zikhale zosavuta kukwaniritsa mapangidwe apamwamba.
Zida zosiyanasiyana zimakhala ndi zotsatira zosiyana ndipo zimatha kupanga mawonekedwe osiyanasiyana. Tiyeni titenge fanizo la matabwa. Pali mitundu yachilengedwe komanso yopangira, koma pali kusiyana kotani pakati pawo ndi momwe amagwiritsidwira ntchito?
Wood veneer board yamaliza kupanga
Kodi pali kusiyana kotani pakati pa matabwa achilengedwe ndi veneer yopangira?
1.Zomangamanga ndi Ntchito
Malinga ndi zida zosiyanasiyana zapansi panthaka komanso zopangira matabwa zomwe zimagwiritsidwa ntchito, matabwa owoneka bwino pamsika ali ndi izi:
2.Melamine BoardVSNatural Veneer Board
Monga tanenera kale, "matabwa veneer bolodi = veneer + gawo lapansi bolodi", poganizira zina kuteteza chuma cha matabwa choyambirira ndi kuchepetsa mtengo wa matabwa veneer. Amalonda ambiri anayamba kuyesa kutsanzira kapangidwe ka matabwa achilengedwe pogwiritsa ntchito njira zopangira, komanso kupititsa patsogolo ntchito ya "veneer", yomwe inawoneka yotchedwa teknoloji veneer , pepala lopangidwa ndi filimu yowonongeka ndi zina zopangira nkhuni.
(1) Natural Veneer Board
Ubwino:
- Maonekedwe enieni: Mapanelo achilengedwe amawonetsa kukongola ndi mitundu yambewu yachilengedwe yamitengo yeniyeni, kumapereka mawonekedwe owoneka bwino komanso apamwamba.
- Zosiyanasiyana: Zimabwera mumitundu yambiri yamitengo, zomwe zimalola kuti pakhale zosankha zambiri.
- Kukhalitsa: Mapanelo a Veneer nthawi zambiri amakhala olimba ndipo amatha kupirira kuwonongeka ndi kung'ambika nthawi zonse akasamalidwa bwino.
- Kukonzekera: Malo owonongeka amatha kudulidwa, kukonzedwanso, kapena kukonzedwa mosavuta.
Zoyipa:
- Mtengo: Kuyika matabwa achilengedwe kumakhala kokwera mtengo poyerekeza ndi njira zina chifukwa chogwiritsa ntchito matabwa enieni.
- Kukana chinyezi pang'ono: Zopangira matabwa zimatha kuwonongeka ndi madzi ndipo zingafunike kusindikizidwa kapena kutetezedwa m'malo omwe nthawi zambiri amakhala ndi chinyezi.
- Kusamalira: Angafunike kukonza nthawi ndi nthawi monga kupukuta ndi kukonzanso kuti asunge mawonekedwe awo ndi kulimba.
(2) Mabodi a Melamine
Ubwino:
- Kuthekera: Ma board a melamine nthawi zambiri amakhala otsika mtengo poyerekeza ndi matabwa achilengedwe.
- Mapangidwe osiyanasiyana: Amapezeka mumitundu yosiyanasiyana, mawonekedwe, ndi mawonekedwe, zomwe zimapereka kusinthasintha pamapangidwe.
- Kukana chinyezi: Mapulani a melamine amatha kukana chinyezi, kuwapangitsa kukhala oyenera malo achinyezi monga khitchini ndi mabafa.
- Kukonza kochepa: Ndi kosavuta kuyeretsa ndipo kumafuna chisamaliro chochepa.
Zoyipa:
- Maonekedwe Opanga: Ngakhale matabwa a melamine amatha kutsanzira maonekedwe a nkhuni, alibe zowona komanso kukongola kwachilengedwe kwa matabwa enieni.
- Kukonza pang'ono: Ngati bolodi la melamine lawonongeka, zingakhale zovuta kukonza kapena kukonzanso pamwamba.
- Kukhalitsa: Ngakhale matabwa a melamine nthawi zambiri amakhala olimba, amatha kudulidwa kapena kukanda kwambiri poyerekeza ndi matabwa achilengedwe.
Kodi njira yopangira matabwa achilengedwe ndi yotani?
Njira yayikulu yopangira matabwa a veneer board ndi motere:
kukonza matabwa->kupanga veneer->Veneer pasting & kukanikiza->mankhwala pamwamba.
1.Kukonza matabwa
Mitengo yaiwisi imakonzedwa kudzera munjira zingapo, kuphatikizapo steaming, squaring, ndi debarking etc.
2.Wood Veneer Production
Pali njira zinayi zopangira matabwa, omwe amatha kugawidwa kukhala ma tangential slicing, ma radial slicing, kudula mozungulira, ndi kotala.
(1) Kudula Pang'onopang'ono / Kudula Pang'onopang'ono:
Kumatako kumatanthawuzanso kudula matabwa m'mizere yofananira pakati pa chipikacho. Mzere wakunja wa mphete zokulirapo m'mizere yong'ambika imapanga mawonekedwe atirigu a tchalitchi.
(2) Kudula Mozungulira:
Chipikacho chimayikidwa pakati pa lathe, ndipo tsamba locheka limalowetsedwa mu chipikacho pang'ono pang'ono. Pozungulira chipikacho motsutsana ndi tsambalo, makina odulidwa amapangidwa.
(3) Kudulira kotala:
Kudula kwa ma radial kumaphatikizapo kudula matabwa molunjika ku mphete za kukula kwa chipika, zomwe zimapangitsa kuti zikhale zonyezimira zokhala ndi njere zowongoka.
(4) Kudula kwautali:
M'magawo apakati, matabwa ocheka-lathyathyathya amadutsidwa ndi tsamba locheka kuchokera pansi, kumapanga ulusi wokhala ndi njere zamitundu yosiyanasiyana.
3.Veneer Pasting
(1) Kumanga:
Musanagwiritse ntchito chovalacho, m'pofunika kukonzekera guluu womwe umagwirizana ndi mtundu wa matabwa kuti muteteze kusiyana kwakukulu kwa mtundu komwe kungakhudze mawonekedwe onse a gululo. Kenako, bolodi la gawo lapansi limayikidwa mu makina, kumatidwa ndiyeno matabwa amatabwa amaikidwa.
(2) Kupondereza Kwambiri:
Kutengera mtundu wa veneer yamatabwa, kutentha kofananira kumayikidwa pakukanikizira kotentha.
4.mankhwala apamwamba
(1) Kusamba:
Mchenga ndi njira yopera pamwamba pa bolodi kuti ikhale yosalala komanso yopukutidwa. Mchenga umathandizira kuchotsa zolakwika zapamtunda ndi zofooka, kupititsa patsogolo mawonekedwe ndi mawonekedwe a bolodi.
(2) Kutsuka:
Cholinga cha brushing ndi kupanga mzere mzere pamwamba pa bolodi. Mankhwalawa amawonjezera mawonekedwe ndi zokongoletsera ku bolodi, ndikuwapatsa mawonekedwe apadera.
(3) Kupaka / Kupaka UV:
Chithandizochi chimapereka ntchito monga kutsekereza madzi, kukana madontho, komanso kukana kukanda. Itha kusinthanso mtundu, kunyezimira, ndi mawonekedwe a bolodi, kukulitsa mawonekedwe ake komanso kulimba.
Pomaliza pake
Mwachidule, kamangidwe ka matabwa achilengedwe amaphatikiza njira zodulira monga ma tangential slicing, ma radial slicing, kudula mozungulira, ndi kudula kotala. Njira izi zimabweretsa ma venere okhala ndi mitundu yosiyanasiyana yambewu ndi mawonekedwe. Chovalacho chimagwiritsidwa ntchito pa bolodi laling'ono pogwiritsa ntchito guluu ndipo amakanizidwa ndi kutentha.
Poyerekeza matabwa achilengedwe ndi zopangira zopangira, pali kusiyana kosiyana. Mitengo yamatabwa yachilengedwe imapangidwa kuchokera ku matabwa enieni, kusunga makhalidwe apadera ndi kukongola kwa mitundu ya matabwa. Imawonetsa kusiyanasiyana kwachilengedwe mumitundu, kapangidwe ka tirigu, ndi kapangidwe kake, kumapereka mawonekedwe enieni komanso achilengedwe. Kumbali ina, veneer yopangira, yomwe imadziwikanso kuti engineered or synthetic veneer, imapangidwa pogwiritsa ntchito zinthu monga mapepala, vinyl, kapena matabwa ophatikizika. Nthawi zambiri amatsanzira maonekedwe a matabwa enieni koma alibe makhalidwe enieni ndi kusiyana kwachilengedwe komwe kumapezeka muzitsulo zamatabwa zachilengedwe.
Kusankha pakati pa matabwa achilengedwe ndi zopangira zopangira zimatengera zomwe mumakonda. Zovala zamatabwa zachilengedwe zimapereka chisangalalo chosatha komanso chachikhalidwe, kuwonetsa kukongola kwachilengedwe kwa matabwa. Amayamikiridwa chifukwa cha kuwona mtima kwake, kutentha, ndi kutha kukalamba bwino. Komano, zopangira zopangira, zimatha kupereka mitundu ingapo yamapangidwe, kuphatikiza mitundu yofananira ndi mitundu.
Pamapeto pake, mitundu yonse iwiri ya ma veneer ili ndi zoyenerera ndikugwiritsa ntchito m'mafakitale osiyanasiyana, monga kupanga mipando, kapangidwe ka mkati, ndi ma projekiti omanga. Kusankha pakati pa matabwa achilengedwe ndi veneer yokumba kumatengera kukongola komwe kumafunikira, malingaliro a bajeti, ndi zofunikira za polojekiti.
Nthawi yotumiza: Sep-21-2023
