Indlela yokwenza iindonga zesandi ngaphakathi?Loluphi uhlobo lodonga lwesandi olulungileyo?

Indlela yokwenza iindonga zesandi ngaphakathi?

1. Ukuma komgca olastiki wodonga lokugquma isandi:Ngokomzobo wokwakha, khulula umgca wokulawula indawo yodonga oluhambayo lwesahlulelo kumgangatho wangaphakathi, kwaye ukhokele umgca wendawo yodonga lokwahlula eludongeni olusecaleni kunye nepleyiti ephezulu.Umgca we-elastic ngumgca wendawo yokufakela kwiindawo ezimiselweyo ekufuneka zikhutshwe.

2. Ufakelo lwezincedisi zengoma ezithintela isandi:khetha izixhobo zengoma ngokweemfuno zoyilo.Ngaphambi kokufaka umzila, qwalasela indlela yokuvala udonga, umhlaba, kunye nesilingi kwaye uququzelele ukufakwa kodonga oluhambayo lwezahlulo, kwaye ubale ubunzima bodonga oluhambayo.Ukugqiba umthwalo oza kuthwala ngumzila kunye neenkcukacha kunye neendlela zokulungisa iindawo ezifakwe kuyo.Iinxalenye ezifakwe kumzila kufuneka zifakwe ngokuqinileyo, umzila kunye nesakhiwo esiphambili kufuneka silungiswe ngokuqinileyo, kwaye zonke iinxalenye zetsimbi kufuneka ziphathwe ngokuthintela ukugqwala.

3. Izahlulo ezenziwe ngaphambili zeendonga ezingenakuvakala:Okokuqala, misela ubungakanani besahlulelo sesahlulelo esishukumayo ngokwemizobo yoyilo kunye nobungakanani bokwenyani obulinganiswe kwisiza, kwaye emva koko ubale kwaye umisele isahlulelo esishukumayo ngokwendlela yofakelo lwengoma, ubungakanani bomnatha besahlulelo esishukumayo kunye noyilo. iimfuno zolwahlulo Ubungakanani besahlulelo ngasinye buyatsalwa kwaye bugunyaziswe ukuba buqhubeke.Kuba udonga lolwahlulo olushukumayo ludonga olushukumayo, kuyafuneka ukuba isahlulelo ngasinye sibe sihle kwaye sithambile njengomnyango wokuhombisa.Kufuneka yenziwe kwangaphambili ngumenzi oqeqeshiweyo, kwaye umgangatho wemveliso unokuqinisekiswa ngokucutshungulwa kunye nokuhlanganisana kwezilingo.

Loluphi uhlobo lodonga lwesandi olulungileyo?

1. Isipontshi.Isiponji luhlobo lwezinto ezifunxa isandi kunye nokusebenza kakuhle kakhulu.Ngokuqhelekileyo, inani elikhulu leeponji lisetyenziswa kwi-studio yokurekhoda ukufezekisa umphumo wokufakelwa kwesandi.Umphumo wokufunxa isandi weepontshi ezinemibhobho yokukhupha isandi kumphezulu ungcono.

2. I-polyurethane foam.I-polyurethane foam iyona nxalenye ephambili ye-styrofoam.Abaphilisiwei-polyurethane foaminesigqubuthelo sesandi esilungileyo kunye nokusebenza kwesandi sokufunxa, kwaye iyanqanda ukubola kwaye ingangeni manzi.Izinto ezingcono ze-polyurethane zine-design-retardant-flame-retardant kwaye lukhetho olufanelekileyo lwezixhobo zokugquma isandi..

3. Umqhaphu ofunxa isandi ozolileyo.I-cotton yokuthomalalisa isandi kunye ne-cotton efunxa isandi isebenzisa irabha yezoshishino kunye neeplastiki njenge-carrier, eyongezwe kunye neenkcukacha ezahlukeneyo ze-sound-proof particles, ezenziwe yi-nitrogen foaming, kwaye inokubonakala kwe-grey-black.Umphambili wayo ugutyungelwe yimingxuma emincinci efunxa isandi kunye nemijelo ekhethekileyo yokufunxa isandi, ehluza ngokufanelekileyo ingxolo yeefrikhwensi ezahlukeneyo kunye nobude bamaza, idibanise ukugqunywa kwesandi kunye nemisebenzi yokufunxa isandi, kwaye ihlangabezana neemfuno zobunzima bokukhanya kunye nokuhombisa ikhaya elinobuhlobo nokusingqongileyo. izixhobo zobungqina besandi, kwaye iyabiza.

4. Isandi sokuthomalalisa sithomalalisa isandi.Isandi sokuthomalalisa ukuthomalalisa isandi sicokiswa ngokwazisa itekhnoloji ephuhlileyo yangaphandle evela kwiindidi zezimbiwa eziphilayo ngokomlinganiselo othile.Ukufakwa kwesandi kuvakala kunokusebenza kakuhle kwesandi esibanzi sebhendi kunye nokusebenza kokudambisa okuphezulu.Luhlobo olutsha lwezixhobo zokugquma isandi ezilawula ukuthotywa kwengxolo kwindlela yothumelo.

5. Ingubo yokugquma isandi.Imathiriyeli yobuchule yokugquma isandi.Esi sixhobo sineempawu ezigqwesileyo zokugquma isandi se-broadband kunye neempawu zokudambisa okuphezulu, ezinokwahlula ngokufanelekileyo zonke iintlobo zesandi esisemoyeni.Isiphumo sokugquma isandi seendonga zokugquma isandi ezidityaniswe nebhodi yegypsum kunye nekotoni efunxa isandi ilungile kakhulu.Kumhlobiso wodonga, kungcono ukwenza udonga olungalinganiyo.Umzekelo, sebenzisa iphepha lodonga, isigqubuthelo sodonga kunye nezinye izinto ukwenza umhlobiso othile.Zineziphumo ezilungileyo kakhulu zokunciphisa ingxolo.