Vibratory Screed

Ngati muli mu ntchito yomanga, simuli mlendo ku vibratory screeds. Chidachi chimagwiritsidwa ntchito kusanja ndi kusalaza konkriti. Ndilo gawo lofunika la ntchito iliyonse yomanga chifukwa malo osalala a konkire ndi ofunikira kuti akhazikitse bwino zigawo zina za nyumbayo. Komabe, screeds wamba kugwedera alibe mavuto. Zitha kutenga nthawi kuti mugwiritse ntchito ndipo zimafuna mphamvu zambiri zakuthupi. Mwamwayi, kupita patsogolo kwaukadaulo watsopano kwabweretsa ma vibratory screeds omwe angalowe m'malo mwa miyambo yakale.

Tiyeni tikambirane za chikhalidwe vibratory screeds. Chidacho nthawi zambiri chimakhala ndodo yayitali yachitsulo yomwe imagwiritsidwa ntchito kusalaza komanso kusalaza konkriti. Imayendetsedwa ndi injini yamafuta yomwe imapangitsa kuti ndodo zizigwedezeka. Pamene woyendetsa akusuntha rebar pamtunda wa konkire, kugwedezeka kumathandizira kukweza pamwamba. Ma screeds amtundu wa vibratory ndi othandiza, koma amatha nthawi yambiri kuti agwiritse ntchito. Kuphatikiza apo, pamafunika ntchito zambiri zakuthupi kwa wogwiritsa ntchito, zomwe zimatenga nthawi yayitali komanso zovuta.

Zolowetsa zimatha kulowa m'malo mwa zida zatsopano komanso zokongoletsedwa zonjenjemera. Chidacho chimagwira ntchito bwino ndipo chimafuna mphamvu zochepa kuchokera kwa wogwiritsa ntchito. Imagwira ntchito pogwiritsa ntchito injini ya hydraulic kuti ipangitse mbale yogwedezeka pamalo a konkire. Mbale yogwedezeka ndi yaying'ono kwambiri kuposa ndodo yachitsulo yachikhalidwe, zomwe zikutanthauza kuti ndizosavuta kuyenda mozungulira malo olimba, monga ngodya kapena makoma. Kuphatikiza apo, mota ya hydraulic imalola kugwedezeka kosalala komanso kosasintha, zomwe zimapangitsa kuti pakhale kosalala bwino.

Mmodzi mwa ubwino waukulu wa latsopano vibratory screed ndi kuti mofulumira kwambiri kuposa ochiritsira screeds. Chifukwa zimafuna mphamvu zochepa kuchokera kwa wogwiritsa ntchito, amatha kugwira ntchito maola ambiri popanda kutopa. Izi zikutanthauza kuti ntchito ikhoza kuchitika mwachangu ndi anthu ochepa. Kuonjezera apo, kugwedezeka kosalekeza kwa screed yatsopano kumatanthauza kuti mbali zochepa za konkire ziyenera kukonzedwanso, kupulumutsa nthawi yowonjezera ndi khama.

Ubwino wina wa screed yatsopano ya vibratory ndikuti ndiyosavuta kugwiritsa ntchito. Ma screed achikhalidwe amafunikira mphamvu zambiri zakuthupi, zomwe zimapangitsa kuti zikhale zovuta kwa ogwiritsa ntchito ena kuti azigwiritse ntchito kwa nthawi yayitali. Kumbali ina, screed yatsopano ndi yopepuka komanso yosavuta kuigwira. Izi zikutanthauza kuti ogwira ntchito amatha kugwira ntchito nthawi yayitali popanda kutopa. Kuonjezera apo, mbale zing'onozing'ono zogwedeza zimalola kuwongolera bwino kwambiri kutsetsereka ndi kusalala kwa pamwamba pa konkire, zomwe zimapangitsa kuti pakhale mankhwala abwino kwambiri.

Ponseponse, screed yatsopano yogwedezeka ili ndi zabwino zambiri kuposa ma vibratory screeds wamba. Ndiwofulumira, sufuna kulimbitsa thupi pang'ono, ndipo ndi yosavuta kugwiritsa ntchito. Kuphatikiza apo, zimapangitsa kuti pakhale kuwongolera kolondola kwa konkriti, zomwe zimapangitsa kuti pakhale mankhwala omalizidwa bwino. Ngati muli pantchito yomanga, ndikofunikira kuganizira za screed yatsopano yogwedera ngati m'malo mwa ziboliboli zachikhalidwe. M'kupita kwa nthawi, ndalamazi zidzakupulumutsirani nthawi ndi khama, ndipo zimabweretsa malonda abwino kwa makasitomala anu.