Iinkuni Solid: leyo na?

Xa amasimi yokwakha kunye nemveliso ukuba indawo iiplastiki eqhelekileyo tech eziphelayo kuza kwezoyilo ezahlukeneyo. Bona obubonakala ngokuba neempawu yobugcisa emzimbeni ephakamileyo eziya kubavumela ukuba indawo ngokuzithemba iinkuni, nkqu netyhidiweyo. Noko ke, umthi izinto ekrwada ineendlela ezininzi ngenxa yeendleko ophantsi zokuthenga kunye nokucoceka esingqongileyo. Le ndawo ezibuthathaka amandla efanayo izinto ingqalelo. Ukuphucula le salathisi abavelisi basebenzisa iindlela ezikhethekileyo inkqubo ukwandisa ngumkhinkqi, lexinene nokumelana jikelele umonakalo. Noko ke, sihlahla ekuqaleni ezi zakhiwo, ngokufuthi kokuphelisa imfuneko zonyango ezikhethekileyo ubushushu.

iimpawu sihlahla

Ngokuqhelekileyo mpawu namawa alinganiswa kwiindawo ezintathu - lexinene, lukhuni, Brinell ngokuba lukhuni kunye cross cut. Ukuxinana avareji iplanga enjalo malunga 1200-1400 kg / m ^3. Ngokubhekiselele yokuqaqadeka HB, eli xabiso unako ukufikelela 3.5 kgf / mm ^2, kunye ngqongqo lomnqamlezo-ukusika - 80 MPA. Kwakhona, la manani okufana iimeko njengesiqhelo imithi Russian kunye neentlobo ezingaqhelekanga ukuze ikwazi ukusebenza eliphezulu kakhulu. Hlobo luni iinkuni eqinileyo kwindawo epholileyo na? Ngokuqhelekileyo bebodwa oki, beech, uthuthu hornbeam kwezinye iintlobo. Kubalulekile ukuba ihlale engqondweni into yokuba le mithi nazo iimpawu ezahlukeneyo ezingakhiyo, kunye nomgangatho ezakhayo yokuqaqadeka. Kuye kuthiwe ukwenzela ukuphucula intsebenzo amaplanga ukuze phantsi processing olongezelelweyo. Ngamanye amaxesha, iimpawu ezithile bomzimba misebenzi zakohlwaywa, kunye neenkuni nzima. Kwaye apha kubonakala kukho ingxaki enkulu, ekubeni amatye amaninzi ngenxa ezixineneyo engenako ukumelana inkqubo lokusila, ukumitha kunye ingakumbi iyoma. Amaxesha amaninzi, iintanda, iitshiphusi, kunye nezinye izenzo deformation eso sakhiwo.

Ekulinganisweni nangamaplanga okuqinileyo

Yaba iintlobo ezikhulayo kwindawo ziingcathu, kunye nemithi ezingaqhelekanga. Kukho kwakhona kucalulo kwi ezinamagqabi avuthulukayo kunye neentlobo coniferous. Nangona uninzi amaplanga nangoku zamaxesha athile ngonyaka, phakathi kweentlobo conifer nako kwenzeka kunye nobuninzi yokusebenza eliphezulu nokoma. Ngokubhekiselele iintlobo kommandla ziingcathu, ukuba ziquka maple, boxwood, hornbeam wathi unjengomtholo. Nazi ke hardwood eziqheleke kakhulu coniferous. Zeziphi banomthwalo zalathisi ababalaseleyo yokuqaqadeka? Kulo mzekelo, kufuneka ingqalelo kuhlawulwa larch, yew, konwele, Lawson. Kukho hardwoods naphakathi imithi yeziqhamo njengesiqhelo - ehlathini apile umthi omiyo kolu didi, oxalis, pere, ash entabeni kunye ethile Anut. Njengoko lweentlobo ezingaqhelekanga, ukuba babonise ukuba amazinga aphezulu yokuqaqadeka kunye mninzi. Apha, umdla ethile kuba bomvu, lemon imithi, Rosewood, zomgamtriya njalo njalo. Ngoku D. kuyimfuneko ukuba siqwalasele ngakumbi hardwoods kakhulu.

mahogany

ERashiya, olu hlobo ethandwa, ekubeni zingathengwa kwimalike kawonkewonke. Bungumthi tropical ukuba luphawulwa lukhuni ophezulu, kwakunye ukuguda noburhabaxa woqobo cut. Ingca umthi uthe wagawulwa yi ithinti ezibomvu bulubhelu, kodwa ekuhambeni kwexesha indawo yayo ithathwe ngezandi mnyama, nto leyo eyenza izinto amanene. Ngako oko, umsebenzisi uyakuxabisa nje kuphela imisebenzi yobugcisa kodwa zokuhombisa kwalo mthi. Kufuneka kuqatshelwe ukuba zivela uluvo oluvakaliswe iimpawu zokuhombisa ukuya hardwood kwakhona lignum vitae kunye boxwood. Kwaye ezi namawa nje kuphela kusetyenziswa izinto zokuhombisa, kodwa buyisela ezinye izinto zokuhombisa kwi iimveliso izacholo kunye izixhobo zobugcisa. Kodwa mahogany ngaphandle ezahlukeneyo kunye lula machining. Ukuxinana yale uhlobo ayikho phezulu kakhulu xa kuthelekiswa nezinto ezininzi esiluqilima imvelaphi yimvula, ngoko kakhulu ezifunwayo le mveliso ifenitshala le nto ekrwada.

lignum vitae

Ukuba heavy-umsebenzi zeplastiki buyisela intsimbi ngenxa iyahlala layo, lo hlobo unako nje kuphela kwezinye iindawo ukuze athathe indawo enganyangekiyo ukuba koomatshini ntshikilelo element, kodwa ke ngelo xesha yasabela efanayo kunye neemfuno chatha ngokubhekisele yokunganyangeki lokusingqongileyo. Phantsi ingqikelelo ironwood iquka iqela lamatye, ezo ikakhulu ikhule kumazwe ase Australia. A ummeli ezaziwa iqela yi Persian Parrot. Olu hlobo isasazwa emahlathini relict, apho basekuhlaleni ukususela kumaxesha amandulo babesenza kuyo ujongana iintshengece kunye nangeempahla ezibukhali zesinyithi. Namhlanje, i "yentsimbi 'imithi sihlahla iphantsi ukhuselo UNESCO. Olu hlobo, ingakumbi, abe nexabiso lobuhle, nto leyo ebangela umdla omkhulu emarikeni.

Merbau

Yinto na nzima, kodwa ukuhlanganiswa ezinye iimpawu yokusebenza, singatsho amatakane asebenzisekayo. Ekuqaleni lo mthi ukuze asetyenziswe ekwakheni weenqanawa. Oku kubangelwa yinto yokuba izinto iyamelana ukunyakama, kwaye kananjalo, akukho ukuzivula. Ngoko merbau kufuneka ugcinwe ithuba elide, uze phantsi ukufudumeza unyango kwaye asetyenziswe ekwakheni. Njengoko sele kuchaziwe, imithi lilungu hardwood, ngathi beech okanye hornbeam, phantse ungenako ukubathwala processing olongezelelweyo. Kodwa merbau yanqaba yenza Iindlela zemveli unempembelelo ukwenzela ukuphucula intsebenzo ngamnye.

inkumbi

Iliwa inzima eRashiya, nto leyo kakhulu nje kuphela amandla, kodwa ukwenzela uzinzo kwinkqubo intshabalalo eziphilayo. Ukongeza, olu hlobo ngomngampunzi yi olugudisiweyo kakuhle yaye akayi zonakalisa ngexesha ngaxeshanye. Ngokuxhomekeke kwimiqathango unyango lokuthintela kwakhona iinkuni lakufumana umonakalo minor. Hi ndlela leyi, iimpawu technical olu hlobo bubalaselayo hardwoods ezifana oki nothuthu.

lignum vitae

Imveliso yalo mthi yokuqaqadeka enye liphezulu ehlabathini. Kwanele ukuba ndithi zokufunda ngokupheleleyo ukumelana imisebenzi yabo xa esetyenziswa iibheringi, bushings kunye kwizibiyeli. Xa wenqanawa iinkuni ezi zilwanyana isoloko isetyenziswa for kumgangatho eziphathekayo. Kodwa nemithi kunye lignum vitae lixatyiswa kakhulu ezinye izizathu. Yena akanako kuba phantsi kwempembelelo deforming iinkqubo iimeko zangaphandle ezimbi. Kunokuba imiphumela zombini imichiza kwaye emzimbeni, ecingisisiweyo nefuthe umonakalo kubume. Kukho nezinye oluqinile nabo abanganyangekiyo imithwalo kakhulu. Kodwa ke umgangatho ezizodwa Lignum vitae ludibaniso elungeleleneyo mass enkulu kunye mninzi.

Ukusetyenziswa kweenkuni eqinileyo

Uninzi umbandela asetyenziswe ekwakheni. Imithi uhlobo omnye okanye omnye zingasetyenziswa njenge njengesiseko izakhiwo okanye umhombiso. Sebenzisa hlobo eyahlukileyo kwimimandla ngezobunjineli kunye nokwenziwa isixhobo. Kwezi zinto ngamnye ezisebenzayo lwenziwa ukulindela ukusetyenziswa ixesha elide - kwaye inokuba ezisetyenziswa ixesha, iindawo kunye noyilo ixesha elide. Le yengundoqo, kodwa hayi zonke iindawo, apho sisebenzisa iinkuni eliphezulu-amandla. Soft, rock nzima, kwakunye neentlobo kweenkuni ne-avareji lexinene isetyenziselwe iinjongo zonyango. Kulo mzekelo, yobulukhuni ayibalulekanga kangaka. Isibakala sokuba uninzi lweentlobo exotic ziqulethe elikhethekileyo nentlaka esemgangathweni. Ukulungiswa iikhompawundi zonyango ukuze zisetyenziswe ngaphakathi kunye nangaphandle, ingakumbi, ivumela amalungu ukuba ulwe izifo amalungu bokuphefumla njalo njalo. D.

isiphelo

Abenzi zezixhobo zokwakha baqhelene ngokugqibeleleyo kulawulo ukuba ukunyuka lweempawu yobugcisa kunye nokusebenza phantse lonke kuthetha ukunciphisa ezinye iimpawu. Inxalenye, lo mthetho usebenza iinkuni eqinileyo, ezo ezinye iimpawu iintlobo ezithambileyo ulahlekelwe. Iinkqubo biodegradability, deformation ngokwasemzimbeni kunye uhlaba ukuguda noburhabaxa - neengxaki eziphambili sapling ezisetyenziswa format elide. Kodwa kwelinye icala, imithi has inzuzo sesichengeni zonyango ezongezelelweyo. Kakade ke, kuzo zombini iindidi, kukho iimeko, kodwa ukuguda noburhabaxa elithambileyo loxinano asephantsi ke noko bayiqonda ngakumbi ukuyilwa iipropati ezintsha ngeendlela ngumntu.