1, Chikonzero chekuputika kwegirazi rakatsamwa
01 Mamiriro Ekunze Akaipisisa:
Kupisa kwezuva pachako hakukonzeri kuti girazi rakanyorova rizviparadze, asi kana paine musiyano mukuru wekupisa pakati pekupisa kwakanyanya kwekunze nekutonhodza kwemhepo inotonhorera mumba, zvinogona kukonzera kuti girazi rizviparadze. Pamusoro pezvo, mamiriro ekunze akaipisisa akadai semadutu nemvura zvinogonawo kukonzera kuputika kwegirazi.

02 ine tsvina:
Girazi rakanyoroveswa pacharo rine tsvina ye nickel sulfide. Kana mabhubhu netsvina zvikasabviswa panguva yekugadzira, zvinogona kukonzera kukura nekukurumidza pasi pekuchinja kwekushisa kana kumanikidzwa, zvichikonzera kuputika. Tekinoroji yekugadzira magirazi iripo haigone kubvisa kuvapo kwetsvina ye nickel sulfide, saka kuzviongorora kwegirazi hakugone kudzivirirwa zvachose, izvo zvakare hunhu hwegirazi.

03 Kushushikana kwekuisa:
Munguva yekuisa nekuvaka magirazi, kana matanho ekudzivirira akadai sema cushion blocks uye isolation asina kuitwa, kushushikana kwekuisa kunogona kugadzirwa pagirazi, izvo zvinogona kukonzera kushushikana kwekupisa pagirazi kana richinge rava nezuva, zvichikonzera kukuvara.

2、 Maitiro ekusarudza gonhi negirazi rehwindo
Panyaya yekusarudza magirazi, sarudzo inosarudzwa igirazi rakapfava re3C rine resistance yakanaka, iro rinova girazi "rakachengeteka". Zvichibva pane izvi, magadzirirwo emagirazi emusuwo nehwindo anosarudzwa zvichienderana nezvinhu zvakaita senzvimbo yekugara, nzvimbo yemuguta, kukwirira kwepasi, nzvimbo yemusuwo nehwindo, ruzha, kana runyararo.

01 Dunhu reGuta:
Ngatitii nzvimbo yacho iri kumaodzanyemba, ine vanhu vakawanda, ruzha rukuru zuva nezuva, mwaka wemvura yakareba, uye madutu anowanzoitika. Kana zvakadaro, zvakakosha kutarisisa kudzivirira ruzha uye kusimba kwemvura kwemasuo nemahwindo. Kana iri kuchamhembe, kunyanya munguva yechando, kunyanya kutarisirwa kwemhepo yakasimba uye kushanda kwekudzivirira.

02 Ruzha rwezvakatipoteredza:
Kana muchigara padivi pemugwagwa kana munzvimbo dzine ruzha, magirazi emusuwo nepahwindo anogona kuiswa magirazi asina chinhu uye akaputirwa kuti adzivirire ruzha zviri nani.

03 Kuchinja Kwemamiriro Ekunze:
Kusarudza girazi rezvivakwa zvirefu kunoda kunzwisisa kwakazara mashandiro aro ekudzivirira mhepo. Pasi pakakwirira, kumanikidzwa kwemhepo kunowedzera, uye girazi rinoda kukobvu. Zvinodiwa zvekudzivirira mhepo pasi papasi zvakaderera pane zviri padenga repamusoro, uye girazi rinogona kutetepa, asi zvinodiwa zvekudzikamisa mvura uye kudzivirira ruzha zvakakwira. Izvi zvinogona kuverengerwa nevashandi pakusarudza magonhi nemahwindo.

3, Simbisa kusarudzwa kwemhando
Pakusarudza magonhi nemahwindo, zvakakosha kutarisisa mhando yemuchina uye kuedza kusarudza mhando dzemagonhi nemahwindo dzinozivikanwa uye dzemhando yepamusoro, kudzivirira zvakanyanya kuitika kwematambudziko emhando yemuchina nemahwindo.
Fekitori iyi inogadzira girazi re "kuchengetedza" rakanyoreswa 3C uye rakaiswa label yesimbi yakapfava. Simba rayo rekukanda uye simba rayo rekukotama rakapetwa katatu kusvika kashanu pane girazi renguva dzose. Panguva imwe chete, mwero wekuputika kwegirazi wakaderera kubva pa3% yegirazi renguva dzose rakapfava kusvika pa1%, zvichideredza mukana wekuputika kwegirazi kubva pamudzi. Girazi rakasanganiswa rakazadzwa negasi reargon rine huwandu hweanopfuura 80%, uye zvidimbu zve black waveguide hollow aluminum strip yakakotama pamwe chete zvinogadziriswa kuti zviwedzere runako rwehwindo uku zvichinyatsoita kuti rive nehupenyu hwekushanda.