Kukula kwa ukonde wamatabwa kwa njerwa (GOST)

Kuti njerwa ikhale nthawi yayitali, ukonde wapadera wamakono uyenera kugwiritsidwa ntchito. Mwa zina, zimakupatsani kuchepetsa kugwiritsira ntchito zinthu zomwe amagwiritsidwa ntchito pantchitoyi. Pamsika, mankhwalawa angapezeke mwa makadi kapena ma rolls. Kukula kwaukonde kumatchulidwa pansipa, zomwe zingakuthandizeni kusankha chisankho. Tiyenera kuzindikira kuti mawu omwe akufotokozedwa amagwiritsidwa ntchito nthawi zambiri pogwiritsa ntchito njerwa zopanda pake.

Kulongosola kwachidule

Kupititsa patsogolo matope ndi chipangizo chimene zingwe zapadera za diameter zimagwirizanitsidwa palimodzi. Kusiyana kwakukulu kwa magulu ena opangidwa ndi chitsulo ndiko kugwiritsa ntchito kulimbikitsa waya, womwe uli m'kalasi la BP-1, uli ndi chivundikiro. Chifukwa cha makonzedwe ameneŵa, mfundozi zimamangirizidwa mosamalitsa ndi simenti ndi njerwa.

Zochitika zina

Makina okhwimitsa maukonde ayenera kusankhidwa asanagule katundu. Zomalizazi zimapangidwa ndi kukwera bwino kwambiri pulogalamu ya carbon. Mitengoyi imaphimbidwa ndi PVC kapena zinki mu ntchito yopanga mphamvu zowonjezera. Akatswiri ambiri amatha kupanga waya wamatabwa. Komabe, m'zaka zaposachedwapa, zida zagalasi zowonjezera mapulasitiki zakhala zikufala kwambiri, zomwe zimapatsa mankhwalawo makhalidwe abwino kwambiri. Galasi pamapeto pake ndi lophweka, mphamvu zake zawonjezeka, ndipo pamwamba pake imateteza kutupa. Ngati mukufuna kuti zida zikhalepo nthawi yayitali, muyenera kugwiritsa ntchito mankhwala omwe ali ndi fiberglass.

Galasi yamakono yofanana ndi njerwa

Kukula kwa ukonde wamakono kungakhale kosiyana kwambiri. Zolemba zamakono zidzadalira palemba lomwe linagwiritsidwa ntchito ngati lopangidwa kwambiri. Izi zingakhale zikhalidwe zamakono kapena miyezo ya boma. Mu gawo la miyeso yayikulu ya galasi ndi kukula kwa ndodo, zomwe zimatha kusiyana pakati pa 2.5 ndi 8 millimita. Ukulu wa mabowo ndi ofunika, amasiyana ndi 30 mpaka 250 millimeters. Wotsiriza mu mawonekedwe angakhale ola limodzi kapena timakona ting'onoting'ono. Ojambula amagwiritsa ntchito miyeso yotsatirayi monga kukula kwa pepala limodzi: 380x1500 millimeters.

Kugwiritsa ntchito miyeso yosiyana ya matani panthawi yomanga

Kukula kwa ukonde wamakono kumatchulidwa pamwamba, komabe ogula kwambiri omwe ali otchuka ndi katundu amene miyeso yake ndi 50x50 kapena 100x100 mm. Ndikofunika kuganizira kukula kwa waya. Kawirikawiri akatswiri amagwiritsa ntchito mankhwala, kuchuluka kwa ndodo yomwe imasiyanasiyana ndi mamita 4 mpaka 5. Opanga kuti achepetse mtengo wotsiriza wa malonda amapanga mwadala malonda ndi kukula kwakukulu kwa maselo. Ndikofunikira pamene mukugula meshoni mu sitolo kuti mumvetsere kukula kwa maselo, zomwe ziyenera kukhala zofanana ndi magawo omwe amalengeza ndi wopanga.

Kusiyanasiyana kwa mesh mitundu mu kupanga teknoloji

Galasi lamatabwa la njerwa, miyeso yomwe tanenedwa pamwambapa, ikhoza kusiyana ndi njira yopangira. Motero, zotsatira zake, mungapeze meshiti, yopotoka, yokongoletsedwa kapena yokongoletsedwa.

GOST 23279-85

Grid galasi, kukula, chithunzi chimene mungapeze m'nkhaniyi, chapangidwa molingana ndi GOST. Pogwiritsa ntchito njirayi, Gulu la III la A valve limagwiritsidwa ntchito. Zamagetsi zowonjezereka za mtundu uwu ndi maselo olemera masentimita 50 amagwiritsidwa ntchito kulimbikitsa zomangamanga zopangidwa ndi njerwa. Maselo akuluakulu, ofanana ndi mamita 100-200, amagwiritsidwa ntchito pokonzekera kuperekera pansi, kutsanulira konkire, ndi kulimbikitsa njira zosiyanasiyana. Kuthamanga kwa barali kumakhala ndi tanthawuzo lake, kotero mu nyumba zambiri zamagetsi pansi pamtunda ndikulimbikitsidwa kugwiritsa ntchito galasi pogwiritsa ntchito waya wa mamita asanu. Izi ndizo chifukwa chakuti zili ndi mphamvu zamphamvu. Pamwamba pamtunda 4 gridi amagwiritsidwa ntchito. Kwa kanyumba komwe pansi pawiri iyenera kukhalapo, gridi ya 3 mm idzakhala yochuluka.

Kudalira kwa gridi kukula pamtambo

Kukula kwa galasi lamatabwa la njerwa kumadalira kukula kwa khoma. Choncho, ngati khoma la 1.5 njerwa, mufunikira mapu ndi miyeso yotsatirayi: 0.38x2 mamita. Powonjezera makulidwe a njerwa ziwiri, muyenera kugwiritsa ntchito galasi ndi miyeso yofanana ndi 0.5x2 mamita. Miyeso ya maselo a mesh mu milandu yonseyi ikhoza kusinthika. Kwa khoma lamatalala la njerwa 2.5, muyenera kugwiritsa ntchito mapu ndi miyeso yofanana ndi 0,63x2 mamita.

Galasi yabwino ndi mbali

Ngati simunasankhebe ngati kuli koyenera kumanga nyumba, ndiye kuti muyenera kuganizira ubwino umene grid amapereka. Zimagonjetsedwa ndi zotsatira zovulaza za mankhwala ndi chinyezi, zimasonyeza mphamvu zamphamvu, komanso zimapitirizabe mawonekedwe ake oyambirira ngakhale ngati umphumphu wake ulibe mphamvu. Zinthuzi zimakhala ndi zochepa zothandizira, zimatumikira nthawi yaitali, zimasonyezanso kuti zimatha kupirira mofulumira. Mukhoza kudalira kumbali yodalirika ku zipangizo, ndipo kayendetsedwe ka kayendedwe kamatha kuchitidwa mosasamala, popanda kukopa kayendedwe kowonjezera.

Zofunika kugwiritsa ntchito gridi

Maukonde a mason, kukula kwake, GOST mwa omwe tatchulidwa pamwambapa, ayenera kuponyedwa mitundu yonse iwiri. Komabe, kuchuluka kwa kugona, komanso kugwiritsidwa ntchito kwa mbuye kungasinthidwe payekha, zonse zimadalira cholinga cha nyumbayo ndi miyezo yomwe yakhazikika. Ngati chuma chikugwiritsidwa ntchito pantchito yomwe ingathe kudulidwa, nkofunika kuteteza ndodozo mosamala ndi chingwe cha simenti. Pamwamba pa ndodo zamatabwa ziyenera kuwuka mamita atatu.

Kutsiliza

Ngati simunasankhepo njira yomwe mungagwiritsire ntchito pa njerwa, ndiye akatswiri akukulangizani kuti mugwiritse ntchito galasi, chifukwa zimatenga nthawi yochepa poyerekeza ndi njira zina. Mothandizidwa ndi mapepala mukhoza kubisa malo okongola kwambiri. Mmodzi sangathe kuthandizira koma azindikire kutalika kwake kwa waya, zomwe zingatheke kumizidwa mu matope a simenti. Izi ndi zofunika kwambiri ngati mukufuna kupititsa patsogolo moyo wanu wonse. Komabe, zamakono zamakono m'dera lino zimapangidwa ndi zinthu zapadera zomwe zimateteza chitetezo, kupanga zinthuzo kukhala zowakhazikika komanso zotsalira, komanso zotsalira.