Kodi Trowel Yabwino Kwambiri Yomaliza Konkriti Ndi Chiyani? | | Hengtian

Pa ntchito yomanga, makamaka mu ntchito ya konkire, kukwaniritsa zosalala ndi zolimba ndizofunika kwambiri. Chimodzi mwazinthu zofunika kwambiri pakuchita izi ndi trowel. Koma ndi mitundu yosiyanasiyana yomwe ilipo, funso limabuka: trowel yabwino kwambiri yomaliza konkriti ndi iti? Kumvetsetsa mitundu yosiyanasiyana ya ma trowels ndi magwiritsidwe ake enieni ndikofunikira pakusankha yoyenera pantchitoyo. 

Kumvetsetsa Simenti Trowel

Chitsulo cha simenti, chomwe nthawi zambiri chimangotchedwa trowel ya konkire, ndi chida chamanja chomwe chimagwiritsidwa ntchito kufalitsa, kusalala, ndi kutsiriza konkriti. Ndi gawo lofunikira kwambiri pakukwaniritsa mawonekedwe ofunikira komanso kulimba kwa silabu ya konkriti. Matabwa a simenti amabwera m'mawonekedwe ndi makulidwe osiyanasiyana, iliyonse imapangidwira ntchito zinazake mkati mwa kumaliza konkriti.

Mitundu ya Matayala a Simenti

1. Float Trowels

   Miyendo yoyandama, yomwe imadziwikanso kuti kumaliza, nthawi zambiri imakhala yamakona anayi ndipo imakhala yosalala. Amagwiritsidwa ntchito pambuyo pa kutsanula koyamba ndikuyika konkriti kuti ikhale yosalala. Njirayi imathandiza kubweretsa chophatikizira bwino ndi simenti pamwamba pomwe ikukankhira pansi zinthu zolimba, zomwe zimapangitsa kuti zisawonongeke. The trowel yoyandama ndiyofunikira pamagawo oyamba a konkriti, kupereka maziko owonjezera kusalaza ndi kupukuta.

2. Zitsulo Zachitsulo

   Zitsulo zachitsulo, zomwe nthawi zambiri zimatchedwa trowels zamanja, zimagwiritsidwa ntchito konkriti itayamba kukhazikika. Ma trowels awa amapangidwa ndi chitsulo chapamwamba kwambiri ndipo amakhala ndi malo osalala, osalala omwe ndi abwino kwambiri kuti apange mawonekedwe owoneka bwino, opukutidwa. Chitsulo chachitsulo ndi choyenera kuti chidutse chomaliza pamwamba pa konkire, kuonetsetsa kuti pamwamba pamakhala palimodzi ndipo zolakwika zilizonse zazing'ono zimatulutsidwa. Zotsatira zake zimakhala zowundidwa, zolimba, komanso zowoneka bwino.

3. Magnesium Trowels

   Magnesium trowels ndi opepuka komanso othandiza kwambiri pamagawo oyamba omaliza. Tsamba la magnesium silimamatira konkriti poyerekeza ndi chitsulo, zomwe zimapangitsa kuti zikhale zosavuta kugwira ntchito. Ma trowels awa ndiwothandiza kwambiri pakuyandama komanso kupondaponda nyengo yotentha, pomwe konkriti imakhazikika mwachangu. Magnesium trowel imapereka kukhazikika pakati pa kulimba ndi kusavuta kugwiritsa ntchito, ndikupangitsa kukhala chisankho chodziwika pakati pa omaliza konkire.

4. Mphamvu Trowels

   Pama projekiti akuluakulu, ma trowels amagetsi, omwe amadziwikanso kuti zoyandama zamagetsi kapena ma helikoputala, ndi ofunikira. Makinawa ali ndi masamba ozungulira omwe amapereka kumaliza kosasintha komanso kothandiza pamalo okulirapo a konkriti. Ma trowels amagetsi amabwera m'mamodeli oyenda kumbuyo ndi kukwera, zomwe zimapangitsa kuti pakhale kufalikira komanso kuthamanga kwambiri poyerekeza ndi ma trowel. Ndiabwino pantchito zamalonda ndi zamafakitale komwe nthawi ndi magwiridwe antchito ndizofunikira.

Kusankha Trowel Yabwino Kwambiri

Kusankha trowel yabwino kwambiri yomaliza konkire kumadalira zinthu zingapo, kuphatikizapo kukula kwa polojekitiyo, siteji yomaliza, ndi mawonekedwe omaliza omwe akufuna. Kwa mapulojekiti ang'onoang'ono mpaka apakatikati, kuphatikiza zoyala zoyandama ndi zitsulo ndizokwanira. Chitsulo choyandama chimagwiritsidwa ntchito posalala koyambirira, pomwe chitsulo chachitsulo chimagwiritsidwa ntchito popukuta komaliza.

Kwa ma projekiti akuluakulu, kuphatikiza ma trowels amagetsi kumatha kupititsa patsogolo magwiridwe antchito komanso kusasinthika. Kuonjezera apo, ma magnesium trowels ndi opindulitsa pazinthu zinazake, monga kutentha kwambiri, kumene zitsulo zamakono sizingagwire bwino.

Kufunika kwa Zida Zapamwamba

Mosasamala mtundu wa trowel wosankhidwa, khalidwe la chida ndilofunika kwambiri. Kuyika ndalama muzitsulo za simenti zapamwamba kwambiri kumapangitsa kuti zikhale zolimba, zosavuta kugwiritsa ntchito, komanso zotsatira zabwino. Phokoso lopangidwa bwino lidzakhala ndi chogwirira bwino, ndi tsamba lolimba, ndipo lidzatha kukana dzimbiri ndi kuvala pakapita nthawi.

Mapeto

Pomaliza, trowel yabwino kwambiri yomaliza konkire imasiyanasiyana malinga ndi zosowa zenizeni za polojekitiyo. Ma trowels oyandama, ma trowels achitsulo, ma magnesium trowels, ndi ma trowels amagetsi onse ali ndi ntchito ndi zabwino zake zapadera. Pomvetsetsa mphamvu zamtundu uliwonse ndikusankha zida zapamwamba, omaliza konkire amatha kukhala osalala, okhazikika, komanso owoneka bwino. Simenti, m'njira zosiyanasiyana, imakhalabe chida chofunikira kwambiri pofunafuna kumaliza konkriti koyenera, kuwonetsetsa kuti slab iliyonse ikukwaniritsa mwaluso komanso kulimba.