Malinga ndi gulu la zinthu, bolodi likhoza kugawidwa m'magulu awiri: bolodi lolimba lamatabwa ndi bolodi lopangira; malinga ndi gulu akamaumba, akhoza kugawidwa mu bolodi olimba, plywood, fiberboard, gulu, bolodi moto ndi zina zotero.
Kodi mapanelo amipando ndi ati, ndipo mawonekedwe ake ndi otani?
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Wood board (yomwe imadziwika kuti lalikulu core board):
Woodboard (yomwe imadziwika kuti lalikulu core board) ndi plywood yokhala ndi phata lolimba. Kuyimirira kwake (kosiyana ndi komwe akulowera) mphamvu yopindika ndiyosauka, koma mphamvu yopindika ndiyokwera kwambiri. Tsopano ambiri amsika ndi olimba, guluu, mchenga wa mbali ziwiri, bolodi lazitsulo zisanu, ndi imodzi mwa matabwa omwe amagwiritsidwa ntchito kwambiri pokongoletsa.
M'malo mwake, chinthu choteteza chilengedwe chikhoza kutsimikiziridwa pa bolodi lamatabwa labwinoko, koma mtengo wake ndi wokwera, kuphatikiza njira zingapo monga kujambula pambuyo pake, zimapangitsa kuti chinthu chosagwirizana ndi chilengedwe chichepetse chitetezo cha chilengedwe. Nthawi zambiri, m'chipinda chamipando chopangidwa ndi matabwa, chiyenera kukhala ndi mpweya wabwino komanso mpweya wabwino. Ndi bwino kuyisiya yopanda kanthu kwa miyezi ingapo kenako ndikulowamo.
Chipboard
Particleboard amapangidwa ndi kudula nthambi zosiyanasiyana ndi masamba, matabwa ang'onoang'ono m'mimba mwake, nkhuni kukula mofulumira, matabwa tchipisi, ndi zina zotero mu zidutswa za specifications, pambuyo kuyanika, kusakaniza mphira, hardener, wothandizila madzi, etc., ndi kukanikiza pansi. kutentha kwina ndi kupanikizika. A mtundu wa yokumba bolodi, chifukwa mtanda gawo akufanana zisa, choncho amatchedwa tinthu bolodi.
Kuonjezera "chinthu chotsimikizira chinyezi" kapena "choteteza chinyezi" ndi zinthu zina zopangira mkati mwa tinthu tating'onoting'ono timakhala tinthu tating'ono ting'onoting'ono timene timatulutsa chinyezi, chomwe chimatchedwa kuti chinyontho chosakwanira. Coefficient of expansion pambuyo potumikira ndi yaying'ono, ndipo imagwiritsidwa ntchito kwambiri m'makabati, makabati osambira ndi malo ena, koma zenizeni, zakhala chida chamagulu ambiri otsika kuti aphimbe zonyansa zambiri zamkati.
Kuonjezera zodetsa zobiriwira mkati mwa bolodi kumapanga gulu lobiriwira lomwe lili pamsika. Opanga ambiri amagwiritsa ntchito kuti asocheretse ngati gulu lobiriwira loteteza zachilengedwe. Ndipotu, palibe maziko asayansi. M'malo mwake, ma particleboards apamwamba kwambiri kunyumba ndi kunja nthawi zambiri amakhala magawo achilengedwe.
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Fiberboard
Amalonda ena akamanena kuti akupanga makabati okhala ndi mbale zolimba kwambiri, angafune kuyeza kulemera kwa mbale pagawo lililonse molingana ndi kachulukidwe kameneka kali pamwambapa, ndikuwona ngati digiriyo ndi mbale zolimba kwambiri kapena mbale zapakati-kachulukidwe. Kugulitsa kwamagulu okwera kachulukidwe, njira iyi ingakhudze zofuna za mabizinesi ena, koma kuchokera pamalingaliro a kukhulupirika kwabizinesi, limbikitsani nokha ngati gulu lapamwamba kwambiri sadzachita mantha ndi makasitomala. tsimikizirani.
matabwa olimba chala olowa bolodi
Bolodi olowa chala, omwe amadziwikanso kuti bolodi lophatikizika, matabwa ophatikizika, zida zolumikizira chala, ndiye kuti, mbale yopangidwa ndi matabwa olimba olimba ngati "chala", chifukwa cha mawonekedwe a zigzag pakati pa matabwa a matabwa, ofanana ndi zala. manja awiri Cross docking, choncho amatchedwa chala olowa bolodi.
Popeza zipikazo zimakhala zomangika, mgwirizano woterewu umakhala ndi mphamvu yomangirira, ndipo chifukwa palibe chifukwa chomamatira pamwamba ndi pansi, guluu lomwe limagwiritsidwa ntchito ndilochepa kwambiri.
M'mbuyomu, tidagwiritsa ntchito bolodi yolumikizana ndi chala cha camphor ngati chikwangwani chakumbuyo cha nduna, ndipo ngakhale kuigulitsa ngati malo ogulitsa, koma idakhala ndi ming'alu ndi zopindika pakagwiritsidwe ntchito pambuyo pake, motero zofukizazo zidathetsedwa. Mitengo ya camphor imagwiritsidwa ntchito ngati backboard ya kabati.
Apa ndikufuna kukumbutsa makasitomala amene akufuna kugwiritsa ntchito chala-analowa mbale kupanga kabati mipando kupanga, ayenera kusankha mosamala mbale, ndi kukambirana ndi sewerolo za zotheka akulimbana ndi mapindikidwe mu siteji yotsatira, kaya ngati wamalonda kapena munthu, Iwo Zonse zokhudza kulankhula poyamba osati kusokoneza. Pambuyo polankhulana bwino, mavuto amachepa pambuyo pake.
Mbale yolimba yamatabwa
Monga momwe dzinalo likusonyezera, matabwa olimba ndi matabwa opangidwa ndi matabwa athunthu. Ma board awa ndi olimba, mawonekedwe achilengedwe, ndiye chisankho chabwino kwambiri. Komabe, chifukwa cha kukwera mtengo kwa bolodi ndi zofunikira zapamwamba za ntchito yomanga, sizigwiritsidwa ntchito kwambiri mmenemo.
Ma matabwa olimba nthawi zambiri amagawidwa molingana ndi dzina lenileni la bolodi, ndipo palibe tsatanetsatane wofanana. Pakalipano, kuwonjezera pa kugwiritsa ntchito matabwa olimba a pansi ndi masamba a zitseko, kawirikawiri matabwa omwe timagwiritsa ntchito ndi matabwa opangidwa ndi manja.
MDF
MDF, yomwe imadziwikanso kuti fiberboard. Ndi mtundu wa bolodi lopanga lopangidwa ndi ulusi wamatabwa kapena ulusi wina wazomera ngati zopangira, ndipo umagwiritsidwa ntchito ndi urea-formaldehyde utomoni kapena zomatira zina. Malingana ndi kachulukidwe kake, imagawidwa mu bolodi lapamwamba kwambiri, bolodi lapakati komanso bolodi lochepa. MDF ndiyosavuta kuyikonzanso chifukwa ndi yofewa komanso yosagwira ntchito.
M'mayiko akunja, MDF ndi chinthu chabwino chopangira mipando, koma chifukwa chakuti miyeso ya dziko ya mapanelo a msinkhu ndi yotsika kangapo kusiyana ndi yapadziko lonse, khalidwe la MDF ku China liyenera kukonzedwa.
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Nthawi yotumiza: May-18-2020