Parquet ndechimwe chezvigadziriswe zvekugara zvepamusoro uye zvinodhura, saka kana kuiswa kunoda kushanda kwakakosha. Kusarudzwa kweglue munyaya ino kunotora basa rinokosha. Unhu hwekubatanidza kwebhokisi rekambani uye nheyo ichachengetedza nguva yakareba yaunofarira pasi rako rakanaka.
Kubatsira kwemaviri-chikamu cheputi glue
Parquet glue inofanira kuita zvinotevera:
- kuchengetedza gluing yemapuranga kusvika pasi pasi;
- kuwirirana kwezvakatipoteredza, kusavapo kwezvinhu zvinokuvadza;
- kuomesa nokukurumidza;
- upenyu hwemazuva mazhinji.
Zvose izvi zvinoshandiswa kune imwe nzvimbo inowanikwa mumhando mitatu yeglue - mvura-based dispersion glue, glue pane alcohols uye solvents uye parquet maviri-inhengo polyurethane glue.
Zvakanakira zvekupedzisira izvi hazvigoneki, nokuti mvura yeglue haina kukodzera kune mhando dzakawanda dzehuni, dzinonzwisa kuhutu, uye glue-based-glue ine zvinhu zvinokuvadza uye ine pfumbu inopisa.
Nepo iyo inonamatira pamadziro maviri emapuranga isina kunaka, ndiyo yakasimbiswa uye yakavimbika yezvose, uye yakakoshawo kusungiridza marudzi ose ezvisikwa - kwete kungoita mapeti uye plywood, asiwo plywood nekrete screed.
Imwe yezvimwe zvemazana maviri-glue yebhokisi reparuti ndeyekuti nguva yaro yekusima inongova maawa makumi maviri nemaviri, uye kwete mazuva matatu kusvika ku6, sezvinoitika nemamwe maviri emhando yeglue. Iyo yakagadziriswa inokonzerwa nekemikari inopinda apo izvo zvikamu zvinosanganiswa.
Zvimwe zvinokonzera zviviri zveglue iyi ndeyokuti, kutanga, mushure mekusanganiswa, zvinokosha kuti uve nenguva yekushandisa kwemaawa maviri, mushure mezvo inenge isina kukodzera izvi, uye yechipiri, inodhura zvinopfuura mvura uye doro gorosi.
Ikupedzisira kusagadzikana kunopfuura kubhadharwa nekuti chibatanidza chinomesa nokukurumidza, chinopa simba rakasimba nekugara kwenguva refu, hachityi mhepo, yakakodzera nzvimbo dzakasiyana, hadzina zvinhu zvinokuvadza. Zvinogona kutaurwa kuti glue maviri-iyo inova sarudzo yevaya vanokoshesa huni uye vanofarira nguva yekushanda.
Mirairo yekushandiswa kwemaviri-mashizha e-polyurethane adhesive pamapuranga
Chinangwa chikuru chegundi rakadaro ndechokugadzirisa mapuranga emapuranga (chikamu uye chikuru). Gira pairi inogona kuva yechipiri uye yekunaka miti yehuni. Chifukidzo chepasi ne polyurethane adhesive hachigoni kukurira kushandiswa kwemagetsi uye hazviperi.
Pakati pezvinhu zvinoshandiswa pakushandisa zvikamu zviviri-mutsara glue:
- Iyo substrate inofanirwa kuva yakazara sezvinogona, yakasimba, yakachena uye yakaoma;
- kana zvichidikanwa, substrate inogona kutorwa pakutanga;
- hunyoro hwe substrate uye zvakatipoteredza zvinofanira kufanana nezvakaratidzwa pane pfuko ne glue, zvisinei kuti mhombwe inogona kuumba pamusoro pekunamatira;
- Pamitemo, chikamu B chinofanira kuwedzerwa kune chikamu A, mushure mekunge zvakakosha kuti uzvivhenganise nemuvaki wekuvaka pa200-300 rpm kwemaminitsi matatu, paunowedzera kuwedzerwa kuchaita kuti kuwedzerwa mukati mekushisa kwesanganiswa uye kuderera pakuisa nguva.
Muzvizhinji, kushanda nemadzimai maviri-polyurethane glue kunoda humwe hutano, nokuti kusatevedzera nemitemo yese uye maitiro zvinotungamirira kuchinjeka muzvinhu zvinobatsira. Somuenzaniso, unofanira kunge uchisanganisa glue mumudziyo umo yatengwa uye kunyatsotarisa chikamu chezvikamu pasina kuputsa.
Kuvhara mapeti mushure mekugadzirisa kwekusanganiswa kunofanira kuitwa nokukurumidza zvakakwana, sezvo hupenyu hweglue huripo kusvika maawa maviri. Saizvozvowo, kuisa mapuranga kunofanira kuva nyanzvi inokwanisa kugadzirisa nyaya yacho kwete nekukurumidza, asiwo nehutano.