Barga itace: ƙiren ƙarya dabaru da kuma siffofin

Domin da yawa tambaya taso, abin da ake nufi "barga itace." An wani abu musamman bi da samu ƙarin ado halaye da kuma karko, da na halitta abin kwaikwaya ya zauna canzawa.

description

Wannan irin magani kuma sau da yawa kira kiyayewa, kuma da gaskiya da haka, tun da babban aiki ne ya sa don adana da kuma inganta ingancin daga cikin itace. Samun irin wannan a sakamakon shi ne zai yiwu, ta hanyar yin amfani da wani musamman abu wanda ya cika da pores kuma ta taurare. A mafi yadu samu resins, polymer da Paint formulations, daban-daban mai.

Barga itace gaba daya garwaya da canza launi abun da ke ciki da kuma daukan kan wani sabon sautin ba kawai a kan surface amma kuma a ko'ina cikin tsarin. Akwai daban-daban zaɓuɓɓuka saboda batawa daga halitta zuwa haske launuka.

Features

Domin dace sakamakon bukatar sosai shiri da kuma mai da hankali riko ga dukan dokokin. Da kansa ba haka ba sauki don ƙirƙirar da ake so matakin matsin lamba, injin da kuma wasu da zazzabi tsarin mulki amma adana zama ba zai yiwu ba ba tare da wadannan yanayi.

Da farko, kana bukatar ka karba workpiece yadda ya kamata. A mafi yawan lokuta, shi hidima a matsayin wani abu da kyau modulations da tsarin, kana iya samun daban-daban hardwoods ne: chestnut, Elm, Maple da Birch.

Barga itacen yana da wadannan Properties:

• taurin.
• yawa;
• jure daban-daban mai da kwayoyin kaushi.
• m ado halaye.
• Barga itace Stores da kaddarorin ko da lokacin da tsanani da bude wuta.

impregnation

Wannan mataki na iya yi da hanyoyi daban-daban:

• Karfafawa na high matsa lamba. A saboda wannan dalili, da aka zaɓa ganga mai cike da wani abun da ke ciki a cikin abin da preform aka nutsa. Sai ganga aka sanya a cikin wani na musamman jam'iyya a wanda wani ƙara matsa lamba da aka generated. tasiri manufa ne cewa iska fita daga cikin workpiece, da kuma maye gurbin sarari mai cike da turmi.
• Injin tsari. A kayan da aka sanya a cikin wani masallaci daga wanda iska ne baya pumped fita, kuma kamar yadda kofofi daga workpiece. Don haka, maganin saukin bata capillaries da komai pores.
• Hot impregnation. A itace da aka dafa shi ko tsomasu a tsanake cikin na musamman formulations. Halin da nufin amfani da liquefaction ta dumama, game da shi ƙwarai kara flowability kuma ciko quality.
• Cold impregnation ne mafi kyau duka daya ga bakin ciki workpieces.

Polymerization

Wannan tsari ƙare aiki da aka samar da bushewa kayayyakin a bukata yanayin zafi. Stabilized itace iyawa don nemowa sabon halaye, ba da kama da polymeric kayan, kamar yadda canza launi da kuma nauyi. Kamar wancan ne ingancin da zaruruwa ne guda, suka bugu da žari kafa bayani amfani a cikin aiki, sa'an nan ya kafa daraja da m bayyanar da dukan preform. Shi ne ya kamata a lura da cewa wasu daga cikin kayayyakin amfani a wannan mataki, daban-daban dukiya samozatverdevaniya.

Yadda dattako da wuka rike itacen

Sarrafa kayan dace ga halittar daban-daban kayayyakin da handicrafts. An fi amfani da a yi na m iyawa ga wukake.

Daya m qagaggun da tsare wani "Anakrol-90", zuba batu na wanda yake a cikin 90 digiri. Domin jobs bukatar injin tsarin, shi za a iya sanya daga wadannan aka gyara: matsa lamba ma'auni, iska kwampreso, injin famfo, yawan shambura, roba kwantena na manyan size. Daga bisani, stabilized itace ya bushe, a wani musamman tanda, tare da rashi iya amfani da Aerogrill ko tanda.

Kauri uwa amfani kada wuce 3-4 cm, shi wajibi ne ga high quality-impregnation na preform.

Da katako farantin an sanya shi a cikin wani akwati tare da wani bayani, yayin da shi dole ne a gaba ɗaya rufe anakrolom. A injin aka halitta har sai, har babu iska kumfa fita.

Bugu da ari, babban matsin da aka halitta, da pre-halitta kamata tsaya ga rabin sa'a. matsa lamba matakin dole ne kai har zuwa 2-4 ATM, shi yana bukatar ya yi amfani da famfo da kuma kwampreso. A tsari dole ne a maimaita bayan minti 40. Ayyuka suna da za'ayi muddin samfurin ba nutse a cikin ruwa. A wannan yanayin, babu shakka a gare wani ingantaccen impregnated preform.

Sai barga itace da hannunsa An sosai bushe a zazzabi na game da 100 digiri. Bayan shi ya kasance ba ya nan raw aibobi. Irin wannan jiyya tana bada high yawa abu da kuma inganta polishing yi. Nonstandard tint alamu za a iya samu ta ƙara daban-daban pigments a cikin abun da ke ciki. Har ila yau, a yau, za a iya samu a sayarwa shirye-sanya mafita da dama tabarau.

Da ake ji epoxy guduro

Wannan hanya ne kama da tanadin da anakrola, babban bambanci ta'allaka ne a maye da wani epoxy guduro gauraye da barasa. A karshen da aka yi amfani da su inganta ingancin impregnation. Aiki tare da guduro bukatar hakuri, don haka idan dai shi ne polymerized to da ake so jihar. Akwai su da yawa daban-daban mafita dangane da epoxy guduro. Barga domin itace sandunansu sakamakon da yin amfani da irin wannan abun da ke ciki tare da wani babban mataki na fluidity, halin da mafi kyau halaye.