Wakamboona magadzirirwo ebhiriji here? Pamberi pemazana akati kuti kana makumi emazana emakore apfuura, mhizha yeChinese inopenya yakanga yatowana pfungwa iyoyo. Machubhu anogona kubatsira kuyerera kwemvura uye kuderedza huremu hwese. Sezvaunogona kuona, mabhiriji akawanda ematombo anoratidza kunaka kukuru uye simba rakakwirira, nerubatsiro rwemachubhu. Sezvo ichigonawo kushanda muchikamu chebhodhi, uye tubular particle board inouya.
Chipped.Matanda ematanda kana matavi anotanga kuchekwa kuita zvidimbu, asi unofanirwa kuve nechokwadi chekuti hapana makwati, hapana simbi uye hapana toni.
Dried.Zvimedu zvakaomeswa uye zvinoparadzaniswa nesimbi inokuvadza nematombo.
Glued.Pfapfaidza E1 glue uye uisanganise nezvidimbu homogeneously.
Dhinda uye kupisa.Mushure mekupisa uye kudzvanywa, zvimedu zvichawedzerwa pamwechete uye kuoma. Ipapo tubular chipboard inouya ichienderera.
Extrusion nzira inounza akawanda akasiyana mabhenefiti emhando iyi yemusimboti wegonhi, uye heino chati.
| Kuderedza uremu | Kusvika ku60% uremu hunoderedzwa |
| Makobvu Range | Solid particle board inowanzoita 15-25mm, nepo tubular inogona kuburitsa kusvika 40mm. |
| Density | 320kg/m³ |
| Inzwi Insulation | Deredza kutapurirana kwenzwi |
| Kuchengetedza mari | Chengetedza 50-60% mbishi zvinhu |
| Zvishoma formaldehyde | Shandisa yakajairwa E1 glue, uye machubhu anobatsira kushandisa glue shoma pane yega yega |