Kodi pali mitundu ingati ya zomangira zowonjezera?

1. Mfundo yoyambira yowonjezera screw
Maboti okulitsa ndi mtundu wa zomangira zomwe zimakhala ndi mutu ndi wononga (thupi la cylindrical lomwe lili ndi ulusi wakunja), womwe umayenera kulumikizidwa ndi nati kuti amange ndikulumikiza magawo awiri ndi mabowo. Fomu yolumikizira iyi imatchedwa kulumikizana kwa bawuti. Ngati natiyo ili yosasunthika kuchokera ku bawuti, magawo awiriwa amatha kupatukana, kotero kulumikizana kwa bawuti ndikolumikizana komwe kumatha. Mapangidwe ake ndi ophweka kwambiri, omwe ali ndi magawo awiri: zomangira ndi machubu owonjezera. Mfundo yogwirira ntchito si yovuta, ingowathamangitsira kukhoma pamodzi, kenaka mutseke mtedza. Mtedza ukatsekeredwa mkati, wonongayo imakokera kunja, potero ikukulitsa chubu chokulitsa chachitsulo ndikuchiyika pakhoma, ndikukhazikitsa mwamphamvu.

2. Gulu la zomangira zowonjezera
Malinga ndi nkhaniyi, pali mitundu iwiri ya mabawuti okulitsa: kukulitsa pulasitiki ndi chitsulo chosapanga dzimbiri.

Kukula kwa pulasitiki
Kukula kwa pulasitiki ndikufanana ndi m'malo mwa matabwa achikhalidwe.
Bawuti yowonjezera zitsulo
Kugwiritsa ntchito zitsulo zowonjezera zitsulo ziyenera kusankhidwa malinga ndi momwe zilili pakhoma. Nthawi zambiri pali zotsatirazi: 6 * 60, 6 * 80, 6 * 120, 6 * 150.
Malinga ndi mawonekedwe awo, kukulitsa chitsulo chosapanga dzimbiri kungagawidwe kukulitsa kwakunja, kukulitsa kwa hexagonal, mbedza yowonjezera, ndi kukulitsa mphete.

3.Ubwino wa zomangira zowonjezera
Mphamvu yokonza yamphamvu: Chifukwa cha kapangidwe kapadera ka wononga chokulitsa, imatha kupanga mphamvu yokulirapo ikamangika, kugwira mwamphamvu khoma ndikupereka mphamvu yokhazikika kwambiri.
Kusinthasintha kwamphamvu: Zomangira zowonjezera zimatha kutengera zida zosiyanasiyana zapakhoma, kaya ndi makoma a njerwa, makoma a gypsum board, kapena makoma a konkriti, ndipo amatha kusewera bwino.
Kuyika Kosavuta: Poyerekeza ndi zomangira zanthawi zonse, kukhazikitsa zomangira zomangira ndizosavuta ndipo sizifuna zida zapadera kapena luso.
Chitetezo chapamwamba: Chifukwa cha kukhazikika kwakuya kwa zomangira zokulira pakhoma, kugwiritsa ntchito zomangira zomangirira ndikotetezeka kuposa kugwiritsa ntchito zomangira wamba.