Kukongoletsa kwa denga kumapatsidwa chidwi kwambiri, chifukwa mbali zonse za chipindacho zimakhudza chikhalidwe chake chonse ndi kukhazikitsa ulesi. Mapepala padenga ndi imodzi mwa njira zomwe zingatheke pomaliza, zomwe zili ndi ubwino wambiri pa pulasitala,
- mtengo wokwera mtengo;
- chisangalalo cha kukhazikitsa;
- chisangalalo chokonzekera;
- mphamvu, chitsimikizo;
- ngati n'koyenera, zingatheke mosavuta.
Kuphimba mtundu umenewu kumapangidwa kuchokera ku zipangizo zosiyana, zomwe, ndithudi, zimakhala ndi ubwino kapena zovuta zawo.
Maofesi a MDF kwa denga
Zopangira zomwe zimagulitsidwa ndi nkhuni zamatabwa. Kusiyanitsa pakati pa MDF ndi EAF ndiko kuti zinthu zoyamba zimapangidwa ndi kukakamizidwa kotentha, zomwe zimapangitsa kuti zikhale zabwino, komanso zimachepetsa poizoni. Mukhoza kuzindikira ubwino wa nkhaniyi:
- pa kuikidwa kulibe dothi, ndipo ntchito yokha ndi yophweka, ngakhale kwa munthu yemwe alibe chofunikira;
- ili ndi katundu wosatsegula;
- Amagwira ntchito za kusungunula, kutentha kutentha;
- sikufuna chisamaliro chapadera.
Koma sitiyeneranso kuiwala za zolephera za MDF:
- zokhudzana ndi zotsatira zovulaza za chinyezi chochuluka;
- zikhoza kuonongeka mosavuta;
- mosavuta.
Zomaliza zamtundu uwu ndizitali kwambiri ndipo zimaperekedwa m'magulu osiyanasiyana.
Zilumikizidwe za aluminium
Mtundu wina wotsiriza umene umayenera kuwamvetsera. Ubwino wake ndi awa:
- chokhazikika;
- kukana kusokoneza makina;
- zipangizo zomveka bwino;
- Kukaniza nkhungu, zomwe zimapanga mapepala oterowo kukhala opambana pa denga mu bafa;
- chinyontho;
- chisankho chabwino m'masitolo ndi pamsika.
Zowononga ndi izi:
- Mwina pangakhale zipangizo zing'onozing'ono panthawi yomanga;
- muyenera kukhala osamala pa nthawi yowonjezera.
Mapalepala a matabwa
Chokongoletsera choterocho chingapeze ntchito yoyenera mu njira iliyonse yothetsera. Wood ndi malo abwino, chifukwa ndi abwino kwa chipinda kapena chipinda. Kuika makina amenewa ndi kophweka komanso kosavuta. Chifukwa cha kukonza ndi njira yapadera, tizirombo sizowopsya mtengo. Ndiponso, mapepala ndi amphamvu, omwe amatanthauza kuti adzakhala nthawi yaitali.
Denga losungidwa kuchokera ku mapaipi a PVC
Ili ndi njira yabwino komanso yotsika mtengo. Denga losungunuka kuchokera ku pulasitiki lapulasitiki likudziwika ndi zotsatirazi:
- mtengo wotsika;
- chisamaliro chosavuta;
- kuika kumene sikufuna luso lapadera;
- chokhazikika;
- kukana chinyezi;
- Musatenthe.
Mapuloteni apulasitiki amapindula bwinobwino padenga m'khitchini, khonde, malo osambira. Kwa zipinda zina, ndi bwino kusankha zinthu zina potsirizira denga.
Zojambulajambula za padenga
Kukongoletsa uku kumapangitsa kuti chipindachi chikhale chophweka, komanso chimapangitsa kuti chikhale chowala. Denga lazitsulo lili ndi mbali zabwino izi:
- osadetsedwa kwambiri;
- kutenga phokoso;
- zosavuta kusonkhana.
Koma pakuika magalasi opanga magetsi, muyenera kusamala mosankhidwa. Kuunikira kwakukulu kwambiri kumapangitsa galasiti kusungunuka.
Makina opangira kuwala
Ichi ndi chinthu chatsopano cha mkati, chomwe chatchuka kale. Anapanga mapepala ozikidwa pa LED. Izi zimapangitsa kuti magetsi azidya kwambiri. Chipindachi chikuwonekera mwanjira iyi chikuyang'ana zokongola komanso zachilendo. Pothandizidwa ndi zinthu zowala, mukhoza kuganizira mbali iliyonse ya chipindacho kapena kugwiritsa ntchito malowa pamalo okonzera malo. Chosavuta cha njira iyi ndi mtengo wapamwamba. Komabe, ngakhale ndi izi, njirayi imakhala yotchuka kwambiri.
| | | |
| | | |
| | | |