Plywoodke boto e entsoeng ka sawing likutu ka veneer khōlō ka tataiso ea mehele kgolo, ho omisa le gluing, ho etsa sekheo le sekhomaretsi, ho ea ka molao-motheo oa perpendicularity ea litaelo tsa likhoele tsa le dikarolo haufi le veneer mong ho e mong.Palo ea likarolo tsa veneer e makatsa, hangata 3 ho ea ho 13 layers, hangata 3 plywood, 5 plywood, 9 plywood le 13 plywood (hangata 3 plywood, 5 plywood, 9 plywood, e tsejoang hape e le 13 plywood).Karolo e ka ntle e ka pele e bitsoa "phanele", karolo e ka morao e bitsoa "backboard", 'me karolo e ka hare-hare e bitsoa "core board".

Mofuta o mong oa plywood ke plywood e thibelang boemo ba leholimo le plywood e thibelang ho pheha, e nang le melemo ea ho tšoarella, ho hanyetsa mocheso o phahameng le phekolo ea mouoane.

Mofuta oa bobeli oa plywood ke plywood e sa keneleng metsi, e ka kenngoa metsing a batang ka nako e khutšoanyane.

Mefuta e meraro ea plywood ke plywood e thibelang mongobo e ka kolobisoang ka nakoana metsing a batang 'me e loketse ho sebelisoa ka tlung mocheso oa kamore.Bakeng sa thepa ea ka tlung le merero ea kaho e akaretsang;

Mefuta e mene ea plywood ha se plywood e thibelang mongobo e sebelisoang tlas'a maemo a tloaelehileng a ka tlung.Lisebelisoa tsa plywood tse akaretsang li kenyelletsa beech, basswood, molora, birch, elm le poplar.

Plywood e entsoeng ka holim'a metsi e lokela ho ela hloko lintlha tse latelang ts'ebelisong ea sebaka sa kaho:

1) Hang ka mor'a ho senya, hloekisa slurry e phaphametseng holim'a boto ebe u e beha ka makhethe;

2) Ha formwork e tlosoa, e thibetsoe ka thata ho e lahlela, e le hore e se ke ea senya lera la phekolo ea holim'a metsi;

3) Likhutlo tsa plywood li lokela ho koaheloa ka sekhomaretsi sa ho tiisa ka bohale, kahoo grout e lokela ho tlosoa ka nako.E le ho sireletsa bohale ho tiisa sekhomaretsi likhutlong tsa formwork, ho molemo ho peista theipi e sa keneleng metsi kapa mokotla oa pampiri samente ka seam ea formwork ha u tšehetsa formwork ho sireletsa le ho thibela slurry leakage;

4) Leka hore u se ke ua phunya masoba holim'a plywood.Tabeng ea likoti tse bolokiloeng, li ka tlatsoa ka mapolanka a tloaelehileng a lehong.

5) Lisebelisoa tsa ho lokisa li lokela ho ba teng setšeng e le hore liphanele tse senyehileng li ka lokisoa ka nako.

6) Moemeli oa tokollo o tlameha ho penta pele a sebelisoa.

2021/1/12

naha, karo-karolelano ea lintho tse tsoang kantle ho naha, boleng ba kakaretso, theko ea yuniti

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