Kuphulika kwa ng’anjo yotentha kuphulitsa chitofu chosayimitsa njira yokonza ndi zofunikira zamtundu

Ntchito yomanga ya chitofu yotentha ndi zomanga zomwe zimafufuzidwa zimafufuzidwa ndikupangidwa ndi wopanga njerwa.

1. Zomwe zimapangidwira kukonza zomangira zomangira zomangira zotentha zotentha:

Ntchito yomangayi ikuchitika mosalekeza, ndipo chitofu chimodzi chokha chotentha chingagwiritsidwe ntchito panthawi imodzi, ndipo ena akupitiriza kugwira ntchito. Pamene chitofu chotenthetsera moto chaphwasulidwa ndi kukonzedwa ndi kuikidwa m’ntchito yopangidwa, ng’anjoyo imayima ndipo chitofu chotenthetsera chotsatira chidzapitiriza kuphwanyidwa, kukonzedwa, ndi kuikidwa m’ntchito. Chifukwa chake, chitofu chowotcha chowotcha chosayimitsa ndi: kuchotsa, kuyika, kumanga, ng’anjo, ndi kubwereza kupanga mpaka Kukonzekera kwa sitovu zonse zoyaka moto kumalizidwa.

2. Kukonzekera musanayambe kukonza mbaula ya chitofu chowotcha:

(1) Chigoba cha chitofu chowotcha chowotcha chimayikidwa pamalo ake, kuwotcherera kwatha, ndipo kuyang’ana kwazitsulo zowotcherera kumakhala koyenerera, ndipo kuvomereza kumatsirizidwa;

(2) Mzere wa kabati ndi kabati zaikidwa ndikufufuzidwa kuti zitsimikizire kuti zikugwirizana ndi mapangidwe ndi zomangamanga;

(3) Kuwotcherera kwa chitoliro cha chitoliro, potulutsa mpweya wotentha, potulutsa mpweya, potulutsa mpweya, kuyeza kutentha, dzenje loyezera kuthamanga ndi chitoliro chaching’ono cham’madzi chimatha, ndipo khalidweli limatsimikiziridwa kuti ndiloyenera ndikuvomerezedwa;

(4) Zizindikiro za mzere wojambulira monga pakati, kukwera, zizindikiro zoyezera ndi malo olamulira a chitofu chowotcha chowotcha ndizolondola komanso zomveka;

(5) Kuyika ndi kuwotcherera kwa anangula kumatsirizidwa, ndipo kuyang’anitsitsa khalidwe ndikoyenera ndipo kuvomereza kumatsirizidwa;

(6) Kuchuluka, khalidwe ndi zinthu za refractory zipangizo ndi oyenerera ndi kusungidwa bwino ndi mwadongosolo atalowa malo;

(7) Gwiritsani ntchito zida zaumisiri zosiyanasiyana, zida, ndi zina zambiri kuti mudutse ntchito yoyeserera ndikulowa pamalowo.

3. Njira yopangira chitofu choyaka moto:

(1) Ndondomeko yomanga masonry:

No. 1 chitofu choyatsa moto, kuphulika kotentha kwachitovu chachikulu → kuphulika kwatsopano ndi kwakale kotentha kulumikiza chitoliro chachikulu ndi zomangamanga, kulumikiza chitoliro chanthambi chatsopano ndi zomangamanga → No. kugwirizana ndi zomangamanga, zatsopano ndi zakale chitoliro Nthambi kugwirizana chitoliro ndi zomangamanga → No. 2 otentha kuphulika mbaula mbaula zomangamanga, latsopano ndi akale otentha kuphulika chachikulu chitoliro kugwirizana ndi zomangamanga, latsopano ndi akale chitoliro nthambi kugwirizana chitoliro ndi kumanga.

(2) Makonzedwe omanga opopera utoto:

1) Kupopera kwa chipolopolo cha ng’anjo pansi pa “S” bend root: Grate iyenera kugwiritsidwa ntchito ngati mzere wogawanitsa pomanga, gawo lapansi la kabati liyenera kupopera ndi scaffolding, ndipo kumtunda kwa kabati kuyenera kukhala. wopopera ndi mbale yolimba yopachikika. Kupopera mbewu mankhwalawa pano ndi kuchokera pamwamba mpaka pansi.

2) Kupopera mbewu kumtunda kwa “S” bend: Kupopera mbewu mankhwalawa kuyenera kuchitika pang’onopang’ono kuchokera pansi mpaka pamwamba, ndipo gawo la hemispherical lidzasiyidwa kupopera komaliza.

3) Zofunika zaubwino pakupopera ❖ kuyanika wosanjikiza:

Mtunda wa kupopera mbewu mankhwalawa uyenera kukhala 1 ~ 1.2m, ndipo makulidwe a kupopera mbewu mankhwalawa aliyense ayenera kuyendetsedwa pafupifupi 40 ~ 50mm.

Ngati makulidwe a zokutira kutsitsi kuposa 50mm, ayenera kupopera mbewu mankhwalawa kawiri, ndi imeneyi pakati pa awiriwo sayenera upambana woyamba kuika nthawi ya ❖ kuyanika kutsitsi.

Pamwamba pa wosanjikiza wopoperapo ayenera kukhala wosalala komanso wopanda ming’alu, looseness, peeling, etc., ndipo kusagwirizana kwa zokutira sikuyenera kukhala wamkulu kuposa 5mm.

Cholumikizira chopangira utsi chiyenera kukhazikitsidwa pagawo la magawo kapena pagulu la ukonde wa kalembedwe. Zosokoneza zosiyanasiyana ziyenera kuchitika panthawi ya kupopera mbewu mankhwalawa. Kusokoneza kuyenera kukhala kovutirapo. Musanapopenso, mfundoyi iyenera kunyowetsedwa ndi madzi musanapitirize kupopera mbewu mankhwalawa.

Pambuyo ❖ kuyanika kutsitsi wosanjikiza ntchito kudera linalake, ayenera angaimbidwenso ndi kusintha molondola ndi utali wozungulira gauge.

Mukamaliza kuwongolera, yang’anani mtundu, makulidwe ndi utali wozungulira wa wosanjikiza wopopera ndikutsimikizira kuti ukukwaniritsa zofunikira pakupanga.