Namuhla, i-Savo Kusić igxile emafasiteleni okhuni, amafasitela okhuni-aluminium, amafasitela ngokwezifiso, umnyango kanye nezicelo zekhotheshini. Lo mbhalo uhlala uyingobo yomlando yobuchwepheshe futhi awuyona ikhathalogi yamanje yokuthengisa yamaphaneli okubaza.
Inhloso nokuhlukaniswa okuyisisekelo
Amaphaneli okubaza asetshenziselwa ukwenza iminyango, ukuhlanganisa udonga, ifenisha yokuhlala eyakhelwe ngaphakathi, njll.
| Ubukhulu H | Ubude L, nobubanzi B | Ukuchezuka kobukhulu obunqunyiwe |
|---|---|---|
| 16,19,22,25,30,35,40,45,50 | 1500x1525 2500x1220 2120x1270 1830x1220 1800x1220 |
Ngobubanzi ± 5 |
| Ngobukhulu ukusuka ku-0,8 ukuya ku-1,5 |
Amabhodi okhuni ahlukaniswe abe veneered kuphela ohlangothini olulodwa noma zombili futhi anganandiwe; kufakwe isihlabathi ezinhlangothini zombili futhi kungafakwanga isihlabathi; kumapuleti okunemba okujwayelekile nokukhuphukayo; emabhodini anamathiselwe ngezinhlaka zokwenziwa nasemapulangweni anamathiselwe nge-casein glue. Ubukhulu balawa mapuleti bunikezwe kuthebula 8.
Ngokwekhwalithi yokhuni lwamaqabunga, amabhodi anganandiwe enziwa ngezinhlobo ezintathu: A, AB kanye no-B (ithebhu. 9).
| Izinkomba | Ukwakhiwa kwe-slab | ||
|---|---|---|---|
| Plywood | Kusuka kuma-slats anamathiselwe noma angalungiweA | ||
| Slat ububanzi obukhulu.. Uhlobo lwepuleti |
Ukwengeza ukunemba | Ukunemba okujwayelekile | |
| – A, AB |
20 mm A, AB |
3/2 ukujiya kwe-slat A, AB kanye ne-B |
|
Amabhodi okubaza ajwayelekile enziwa ekilasini I no-II. Amaphaneli ekilasi I ambozwe nge-cut veneer yekilasi I no-II.
Ukukhethwa kwezinhlobo zeveneer zamabhodi okubaza kwenziwa ngokuya ngedatha evela etafuleni. 10.
| Amaphaneli e-blind veneer | Uhlobo lwe-blind veneer | ||||||
|---|---|---|---|---|---|---|---|
| engagqokile | emboziwe | ||||||
| Kusukela ebusweni | A | AB | B | unilaterally | emaceleni lakabili | ||
| 1 | 2 | 1 | 2 | ||||
| Kusukela ngemuva | B | BB | BB | B | BB | 1 | 2 |
Ugqinsi lwazo zonke izingqimba zeshidi ngalinye le-blind veneer yamabhodi angamboziwe kufanele kube amabhodi anogqinsi.16ku 35 mm - 3,6 mm, amapuleti aphelile35 mm- 4,0 mm. Kumapaneli ahlanganisiwe, ubukhulu be-veneer enqunyiwe bunqunywa ngokwezinga elisebenzayo. Kumaphaneli ahloselwe ukwenza izinqola, ubukhulu be-veneer esikiwe kufanele bube 1,5 mm.
Ukwakhiwa kwe-core kanye ne-veneers
Amabhodi okubaza enziwe ngokhuni oluthambile, i-softwood kanye ne-birch wood. Ephaneli ngalinye, ama-slats kufanele abe uhlobo olufanayo lwezinkuni. Ama-slats ku-slab anganamathiselwa noma angagxiliwe. Ukuqhubeka kwama-slats kumapuleti ngobude kufanele kwenziwe ngokushintshana nebanga phakathi kokuqhubeka kwama-slats aseduze okungenani.150 mm. Ngezakhiwo ezisekelayo, ukuqhubeka kwama-slats ngobude akuvunyelwe.
Isithombe8: Isakhiwo sebhodi lokubaza; H - ubukhulu; L - ubude: B - ububanzi
Amashidi amabhodi angafakwanga kufanele enziwe nge-birch, i-alder, i-beech noma i-pine veneer ikhwalithi yayo ingekho ngaphansi kohlobo lwe-BB ngokwendinganiso yamanje ye-plywood, namashidi amabhodi ahlanganisiwe - we-cut veneer ikhwalithi yawo engekho ngaphansi kwesigaba II (fig.8).
Ukwakhiwa kwamaphaneli okubaza kufanele kulingane, okungukuthi ulwelwesi lwamaphaneli kufanele lube ugqinsi olulinganayo. Amabhodi okubaza ahlanganiswe ohlangothini olulodwa nge-veneer esikiwe kufanele ngakolunye uhlangothi abe nongqimba olwengeziwe lwe-veneer ehlutshiwe, ubukhulu bayo obulingana nobukhulu be-veneer esikiwe ebusweni bebhodi. Isiqondiso semicu yokhuni emashidini avela ngaphambili nangemuva kwamapaneli e-cladding kufanele afane, futhi ngokusho kobude bama-slats - ahambisanayo noma aqondiswe. Emabhodini angenalutho futhi aboshwe, kuvunyelwe ukuthi amashidi angaphandle ahlanganiswe, ahlanganiswe emigqeni ye-veneer okungenani 100 mm ububanzi, ngesimo sokuthi i-veneer ikhethwa ngokuvumelana nekhwalithi yokhuni nombala wayo, kanye namabhodi ahlanganisiwe - ngokusho kokuthungwa kwawo.
Emashidi ohlangothini olungemuva lwamaphaneli amboziwe anesiqondiso se-longitudinal semicu yokhuni, kuvunyelwe ukuqhubeka ne-veneer ngobude bemicu.
Emashidini angaphandle amaphaneli okubaza angagqokile nanandisiwe, igebe phakathi kwamalunga amabili afinyelela ku-0,3 mm ububanzi livunyelwe, ubude bungabi ngaphezu kuka-250 mm ebusweni 1 m futhi bungabi ngaphezu kuka-3 ngemuva kwamajoyina. Isikhala esihlangene emaphepheni obuso amapaneli aboshwe kufanele sigcwaliswe ngokunamathisela kombala ofanele.
Ukulimala kokhuni njengokuma kwangaphakathi, imihuzuko, imifantu efika ku-200 mm kanye namafindo anempilo ahlanganiswe noma ahlanganiswe kancane kuvunyelwe kumapulangwe amabhodi okubaza. Amafindo angaxutshiwe kanye nezimbobo ezivela kuwo kufanele agcwaliswe ngokufaka izinkuni noma unamathisele lapho i-veneer inganamathiselwa khona. Zonke izinhlobo zokubola kanye nesikhunta kuma-slats ebhodi azivunyelwe.
Emabhodini angahlanganisiwe ezinhlobo ezingu-AB no-B, kanye nasemabhodini ahlanganisiwe ohlobo II, emashidini asebusweni, izimbobo ezivela emafindo awehliwe kufanele zigcwaliswe ngokunamathisela noma ukufakwa kwe-veneer phezu kweglue, ukulungisa isiqondiso semicu kanye nombala wokhuni.
Kumaveni angaphandle angemuva, nakuzo zonke izendlalelo zangaphakathi, izimbobo ezivela emafindo awehliwe ezinobubanzi obukhulu kuno-10 mm kumele zigcwaliswe ngokunamathisela noma okokufaka kwe-veneer phezu kweglue.
Akufanele kube khona amabala noma imikhondo yeglue ezindaweni ezingaphezulu zamapuleti. Lapho uletha amaphaneli, i-adhesive tape, ehlanganisa izingxenye zamashidi e-veneer asikiwe, kufanele isuswe, futhi izindawo ezazingaphansi kwayo kufanele zihlanzwe.
Umswakama, ukucaba nokuqina
Ohlangothini olungemuva lwamapuleti, ukuklwebheka kanye nokuqhekeka, okubangelwa ukuxebuka noma ukusika, kuvunyelwe kufika ku-300 mm, ubuningi 2 ama-pcs. emapuletini 1 m2 , kanye nama-indent nokuvela kwamanye amapuleti kuze kufike ku-100 mm.
Umswakama wamabhodi okubaza kufanele ube 8 ± 2 %. Amaphutha avumelekile asohlwini lwethebula. 11.
| Indawo yepuleti ecutshunguliwe | Ibhodi | |
|---|---|---|
| okujwayelekile (okujwayelekile) ukunemba | ukwengeza ukunemba | |
| Ayigcotshiwe futhi yafakwa isihlabathi ohlangothini olulodwa | ||
| Vitoperenje | 3,0 | 2,0 |
| Ukuphaphazela | 0,6 | 0,4 |
| Ukusandeni nhlangothi zombili | ||
| Vitoperenje | 2,5 | 1,5 |
| Ukuphaphazela | 0,4 | 0,2 |
Amabhodi okubaza kufanele anamathele ngokuqinile. Amandla okugcina wokugunda ngesendlalelo ngasinye seglue esimweni esomile akumele abe ngaphansi10 kg/cm2. Idatha yamandla amakhulu amapuleti inikezwa kuthebhu.12.
| Ubukhulu bepuleti, mm | Ukwakhiwa kwamapuleti | ||||||
|---|---|---|---|---|---|---|---|
| Block - veneer | Vimba - ama-slats | Kusuka kuma-slats anamathiselwe futhi angalungiwe | |||||
| Glues | |||||||
| Kazeinski | Resin | Kazeinski | Resin | Kazeinski | |||
| C – 1 | C – 35 | C – 1 | C – 35 | ||||
| 16 kanye 19 | 150 | 250 | 250 | 250 | 250 | 250 | 250 |
| 22, 25 kanye 30 | 100 | 150 | 150 | 150 | 150 | 150 | 150 |
| 35, 40 | |||||||
| 45 kanye 50 | 70 | 120 | 120 | 120 | 120 | 120 | 120 |
Izidingo zomlando zenhloso ekhethekile nokuhlolwa
Amabhodi okubaza ahloselwe ukusetshenziswa ekwakhiweni kwezinqola kufanele afakwe into ethile evikela umlilo. Amaphaneli okubaza abalwa ku-m3 ngokunemba 0,001 m3. Amapuleti acutshunguliwe abalwa, ngaphezu kwalokho, ku-m2 ngokunemba kufika ku-0,01 m2.
Amabhodi okhuni ahlolelwa umswakama, amandla okugcina okugunda ngesendlalelo ngasinye seglue namandla okugoba amile.
Izigaba ezisohlwini, ubukhulu, ukubekezelela kanye namanani adluliswa esuka kumthombo ongokomlando futhi akufanele asetshenziswe esikhundleni sesimemezelo somkhiqizo samanje, izinga elivumelekile, idizayini noma ukubalwa komthwalo. Ukukhethwa kwebhodi nokunamathiswa kufanele kucabangele injongo, umswakama, ukukhishwa kwegesi, izidingo zomlilo kanye nendlela yokucubungula, futhi ukusika nokufaka isihlabathi kudinga ukulawula uthuli, amathuluzi afanelekile nokuvikelwa komuntu siqu.