HomelinessKuvaka

How kushandisa guruu kuti kongiri zvinogumbura?

It achangobva kuva dzakakurumbira chaizvo kushandisa kuvaka zvivako siyana aerated kongiri zvinogumbura. Izvi anonyanya nokuda kunyatsoshanda iri zvokunyama, uyewo kumusoro unongotaura. Kushandiswa anokosha zviridzwa uye zvinhu, zvakadai jeko, kuti namira nokuda kongiri kutigumbura , uye vamwe, unogona yekudyidzana Unganatsiridza yokuturikwa basa rokuvaka zvinhu.

The namira Zvinoumba aerated kongiri

Guruu nokuti aerated kongiri kutigumbura musanganiswa akaoma kusachinja-chinja, mukati vari zvinotevera pakugadzira:

  • graded silica jecha;
  • Portland simende pasina yokuvirisa;
  • inokosha kupararira kuwedzererwa.

Tichishandisa sezvamunoita izvozvi yekudyidzana anovandudza basa rinoitwa, sezvo namira kuti kongiri kutigumbura kunoita kuti vawane nhete rukoko nokuti unobva zvinhu (anenge 2 mm). Ruzhinji kushandiswa esimende-jecha dhaka zvikamu vakawana vanopfuura 5 neMM, izvo anowedzera kupisa kurasikirwa muimba.

Kugadzirira murwiyo

Namira kongiri Zvidhinha zvinogona kugadzirirwa nokutanga pfungwa dzinotevera:

  • musanganiswa akanga rakasanganiswa ari nhamba 10 makirogiramu 2-2.5 litres mvura, Zvinokurudzirwa kushandisa yakachena (mafuta isina) Urume tembiricha 30 ° C;
  • mhinduro rinogadzirirwa rinokosha tangi, kuvhenganisa spatula kana chisanganiso;
  • Finished musanganiswa inofanira kuva kwemashoko makobvu ruomba, ipapo unofanira kupa guruu kusarudza maminitsi 15;
  • mhinduro asati kushandiswa vanofanira kuzodzosera Mix;
  • vakagadzirira micheto yekapepa katsva aka kuiswa neawa, panyaya yakareba rokuti vanokwanisa Zvakakodzera kufukidza firimu;
  • Kudyiwa guruu pamusoro aerated kongiri zvinogumbura anenge 2 makirogiramu akaoma Kuisa pfungwa pachinhu chimwe chete 1 mamita 2 rwekuita pamusoro.

The akagadzirira namira sezvamunoita ane anokudzwa dzidzo tichisunga zvivako (adhesion), uye plasticity, uye kubatana unopikiana tembiricha kuchinja, unyoro uye zvimwe dzezvakatipoteredza zvinofurira.

Placement kushandisa namira

Namira kongiri Zvidhinha (izvo mutengo yemakomo 200 rubles 25 kg) zviri nyore kushandisa. Izvi zvichava kuziva zvinotevera:

  • chinogumbura pamusoro inofanira anotsvedzerera, kuvapo urema, vanogona kugadziriswa nokushandisa yakagadzirirwa namira mhinduro;
  • prewetting ari kongiri zvinogumbura havadikanwi;
  • ari namira rinoshandisirwa ane spatula, zvakaturikidzaniswa inofanira 2-8 mm;
  • Blocks vanoiswa, zvishoma kungoita uye wekushanduka;
  • chinzvimbo kuvaka zvinhu zvinogona kuchinjwa kwemaminitsi 15;
  • simba kubatana zviri namira kuda achiumbwa pazuva uye yokupedzisira nokuomesa kunoitika mumaawa 72;
  • sezvamunoita izvozvi zvinogona kuitwa kunangiswa majoini hunyambiri negwara.

Namira kongiri Zvidhinha anosika hwakasimba, iri kuputira ehupfumi vowanda zvivako. Kushandiswa sezvamunoita ino yekudyidzana kuvandudza basa ravo.

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