Masitepe ena ofunikira pakuponya mumayendedwe olondola!

Kuponyera mwatsatanetsatane ndi njira yodziwika bwino yopangira zitsulo, koma chitukuko chamakono sichili chofala monga chitsulo choponyera ndi zitsulo, koma kuponyedwa mwatsatanetsatane kungathe kupeza mawonekedwe olondola komanso kuponyedwa kwakukulu.

Njira yodziwika bwino yoponyera mwatsatanetsatane ndiyo kupanga nkhungu yamankhwala molingana ndi zojambulazo.Kusiyanitsa pakati pa kuponyedwa mwatsatanetsatane ndi kuponyedwa kwachitsulo ndiko kuti chitsulo choponyera chitsulo chiyenera kukhala ndi malire ena kuti apangidwe, pamene kuponyedwa kolondola kungakhale ndi malire kapena ayi. pa chitsanzo cha sera.Pambuyo pouma chipolopolocho, ndondomeko ya sera yamkati imasungunuka.Sitepe ndi dewaxing, kuti apeze patsekeke; Pambuyo kuphika chipolopolo, tikhoza kupeza mphamvu zokwanira ndi permeability mpweya.Kenako tikhoza kuponya madzi ofunikira achitsulo m’bowolo.Pambuyo pa kuziziritsa, tikhoza kuchotsa chipolopolocho ndikuchotsa mchenga, kuti tipeze zinthu zotsirizidwa kwambiri.

Njira yopangira Investment:

1. Malingana ndi zofunikira za zojambula za wogwiritsa ntchito, nkhungu imagawidwa mu nkhungu yapamwamba ndi yapansi ya concave, yomwe imatsirizidwa ndi mphero, kutembenuka, kupanga ndi njira zina.Maonekedwe a dzenje la nkhungu liyenera kukhala logwirizana ndi theka la mankhwala.Chifukwa nkhungu ya sera imagwiritsidwa ntchito kwambiri popanga phula la mafakitale, tiyenera kusankha zitsulo zotayidwa ndi aluminiyamu ndi kuuma kochepa, zofunikira zochepa, mtengo wotsika, kulemera kwakukulu ndi kutsika. malo osungunuka ngati nkhungu.

2. Pambuyo posankha bwino aluminiyamu aloyi zakuthupi, tingagwiritse ntchito aloyi zotayidwa kuti apange chiwerengero chachikulu cha mafakitale sera olimba zitsanzo.Panthawi yanthawi zonse, nkhungu yolimba ya sera ya mafakitale ikhoza kutulutsa chinthu chimodzi chopanda kanthu.

3. Ndondomeko ya sera ikakonzeka, m'pofunika kusintha m'mphepete mwa phula.Pambuyo pochotsa zinthu zosafunikira pamtunda, m'pofunika kumamatira ndondomeko imodzi ya sera pamutu wokonzeka.

4. Tili ndi mutu wambiri wa sera wa nkhungu wokutidwa ndi guluu wa mafakitale, ndiyeno wopopera mofanana ndi mchenga woyamba wa silika wosagwira moto komanso kutentha kwambiri. Chomaliza pamwamba pa chopanda kanthu ndi chosalala.

5. Kenaka ikani chitsanzo cha sera mu fakitale momwe timayika kutentha kwa chipinda cha mpweya wachilengedwe, koma zisakhudze kusintha kwa mawonekedwe a mkati mwa sera.Nthawi ya kuyanika kwachilengedwe kwachilengedwe kumadalira zovuta zamkati za nkhungu.Nthawi zambiri, nthawi yoyamba yowumitsa mpweya ndi pafupifupi maola 5-8.

6. Ndondomeko ya sera ikawumitsidwa ndi mpweya, guluu wa mafakitale amafunika pamwamba pa phula, ndipo mchenga wachiwiri umapopera pamwamba.Tinthu tating'ono ta mchenga mu gawo lachiwiri ndi lalikulu komanso lokulirapo kuposa lomwe lili mugawo loyamba. Mukakhudza gawo lachiwiri la mchenga, ngati gawo loyamba, imbani kuyanika kwachilengedwe.

7. Mchenga wachiwiri ukawumitsidwa mwachilengedwe, gawo lachitatu, lachinayi ndi lachisanu la kuphulika kwa mchenga liyenera kuchitidwa motsatizana.Zofunikira za Sandblasting: tiyenera kusintha nthawi za mchenga malinga ndi zofunikira zapamtunda ndi kuchuluka kwa mchenga. Kawirikawiri, kuphulika kwa mchenga kudzakhala pafupifupi nthawi 3-7. Kukula kwa tinthu tating'onoting'ono ta mchenga uliwonse ndi kosiyana, mchenga wa ndondomeko iliyonse ndi wochuluka kuposa wam'mbuyomo, ndipo nthawi yowumitsa mpweya imakhalanso yosiyana. nthawi ya mchenga pa wathunthu sera chitsanzo kungakhale za 3-4 masiku.