Chinthu chokhala ndi madzi abwino pambuyo posakaniza ndi madzi, chomwe chimatchedwanso kuthira zinthu.Pambuyo pakuumba, iyenera kuchiritsidwa bwino kuti ikhale yolimba komanso yolimba.Itha kugwiritsidwa ntchito mukaphika molingana ndi dongosolo linalake.Zomwe zimapangidwira zimapangidwa ndi aluminiyamu silicate clinker, corundum material kapena alkaline refractory clinker;Kuthira kopepuka kumapangidwa ndi perlite, vermiculite, ceramsite ndi alumina hollow sphere.Chomangira ndi simenti ya calcium aluminate, galasi lamadzi, ethyl silicate, polyaluminium chloride, dongo kapena phosphate.Ma Admixtures amagwiritsidwa ntchito kutengera momwe amagwiritsidwira ntchito, ndipo ntchito yawo ndikuwongolera magwiridwe antchito ndikuwongolera mawonekedwe akuthupi ndi mankhwala.
Njira yopangira ma grouting imaphatikizapo njira yogwedeza, njira yopopera, njira yojambulira kuthamanga, njira yopopera, ndi zina zotero.Kuyika kwa grout nthawi zambiri kumagwiritsidwa ntchito limodzi ndi zitsulo kapena nangula za ceramic.Ikawonjezeredwa ndi chitsulo chosapanga dzimbiri chachitsulo, imatha kuwongolera kukana kwake kugwedezeka kwamakina komanso kukana kugwedezeka kwamafuta.Grout imagwiritsidwa ntchito ngati choyatsira ng'anjo zosiyanasiyana zochizira kutentha, ng'anjo zowotchera ore, ng'anjo zowotcha, ng'anjo zosintha, ndi zina zambiri, komanso zimagwiritsidwa ntchito ngati choyatsira ng'anjo yosungunuka ndi thanki yosungunuka yotentha kwambiri, monga chowongolera. - zinki kusungunuka ng'anjo, ndi malata kusamba, mchere kusamba.Ng'anjo, kugogoda kapena kupopera ng'oma, ng'oma yachitsulo, chitsulo chosungunula cha vacuum circulation degassing device nozzle, etc.
Nthawi yotumiza: Jul-05-2018