tile tšepe mmala

Tlhahlobo ea ketsiso ea phello ea boemo ba leholimo e boetse e bontša hore sebaka se khanyang se ka fokotsa boholo ba phello ea mocheso oa litoropo.Liteko tsa morao-rao tsa ho hlahloba li boetse li bontša hore ho eketsa ponahalo ea lisebelisoa tsa marulelo ho ka fokotsa haholo mocheso oa mohaho.Hobane marulelo a amohela mahlaseli a sa tšoaneng a mahlaseli a letsatsi 'me hangata ha ho na tšireletso holim'a marulelo, teko ea ho ntlafatsa mohaho oa ho bonahatsa letsatsi ka ho kenella ka letsoho ho bonolo ebile e hlakile.Liphuputso tse ling li netefalitse hore ho eketsa khanya ea letsatsi ho ka fokotsa phaello ea mocheso oa holim'a metsi.

Laboratori e ile ea leka le ho khetha lisampole tsa thepa ea lithaele tse thibelang kutu ea marulelo ho tsoa ho moetsi oa lithaele tse thibelang ho bola, 'me bokaholimo ba lisampole tsohle tse lekantsoeng e ne e le lisampole tse sa koaeloang tse tloaelehileng.Ho latela mokhoa o tloaelehileng oa tlhahlobo, tlhahlobo ena e nka mokhoa oa ho lekanya oa hemispherical spectral reflectance.Lintlha tse fumanoeng ka tekanyo ea kakaretso ea ho bonahatsa ke mahlaseli a letsatsi a 300-2500 nm, 'me sebaka sa ketsahalo se ka bang likhato tse 15.Kakaretso ea bandwidth ea spectral e fumanoa, 'me data ea spectral e kopantsoe.

Ho ea ka litšobotsi tse khantšang tsa lehlaseli la infrared le lehlaseli la ultraviolet, ho sebelisoa mochine oa infrared comprehensive reflection tester ho metha khanya ea ketsahalo le khanya e hlahang.Mohlala o mong le o mong o ne o lekantsoe ka makhetlo a mahlano, 'me litekanyetso tsa bona tse tloaelehileng li ne li sebelisetsoa data ka' ngoe.

Kakaretso ea thepa ea marulelo a 27 e ile ea lekoa.Liphetho tsa liteko li fana ka mefuta e tšeletseng ea data:

① ponahalo ea sefahleho sa hemispherical.

② khanya ea letsatsi e kopantsoeng.

③ khanya ea ultraviolet.

④ khanya e bonahalang ea leseli.

⑤ haufi le infrared reflectance.

⑥ leqhubu le lelelele la infrared reflectance.

Letlapa la mabone a letsatsi le ts'oaretsoe ka li-fasteners tsa aluminium, 'me boto ea mabone a letsatsi e hokahanngoa le ho ts'oaroa ka bracket ea boto ea motšehare le screw self tapping, ebe e tiisitsoe ka sekhomaretsi.Boemo ba boto ea mabone a letsatsi hangata bo behiloe bohareng ba nako.Boto ea ho bonesa motšehare e hokahane le sekoahelo se nang le sekoti sa self tapping.Boto ea khanya ea letsatsi e na le serame se seholo le se chesang se chesang 'me se bonolo ho seha ka li-self tapping screws.Ka hona, sekoti se seholo se lokela ho buloa sebakeng seo ho etsoang li-self tapping screws.Ha u kenya boto ea ho khantša letsatsi, ho tla nkoa ho tenyetseha ha Boto ea mabone a letsatsi.Letlapa le khanyang ha le hloke ho pota-pota ka hare ho 12m.Haeba e feta 12M, e hloka ho kopanngoa.Bolelele bo kopanyang ke 200 - 400mm.Likarolo tse peli tsa sealant li tla sebelisoa sebakeng se kopaneng.Ho rapalla ho fetelletseng ha ho hlokahale hore ho fokotsoe.The overlapping ea longitudinal mmala tšepe poleiti itšetlehile ka mofuta poleiti.Ka kakaretso, poleiti ea tšepe e tloaelehileng ha e hloke ho fokotsoa.E hlophisitsoe ka ho toba ka poleiti ea 'mala e nang le li-screws tsa self tapping' me e koahetsoe ka sekhomaretsi se tiisang.Letlapa la ho loma le hloka ho fokotsoa.Lenonyeletso la letlapa la boto e khanyang ka lehlakoreng la bolelele ba longitudinal le tla beoa haufi le mochophoro oa sandalwood.Mefuta e tloaelehileng ea boto ea mabone a letsatsi e kenyelletsa mefuta e mehlano: mofuta oa moruo, mofuta o hanyetsanang le boemo ba leholimo, mofuta oa ho thibela mocheso, mofuta o thibelang lelakabe le mofuta oa anti-corrosion.Litlhaloso tse sebelisoang hangata tsa boto ea mabone a letsatsi li kenyelletsa: 750, 840, 820, 980, 950, 900, 475, 760, le 1m-1.2m bophara ba poleiti e sephara.