Uruhare rw'ifu ya latex mu buryo bwo gukingira inkuta zo hanze no mu gufata amatafari

Uburyo bwo gukingira inyuma ku rukuta rwo hanze ni ugushyiramo agahu gakingira ubushyuhe ku nyubako. Ubu buryo bwo gukingira ubushyuhe ntibugomba kugumana ubushyuhe gusa, ahubwo bugomba no kuba bwiza. Muri iki gihe, uburyo bwo gukingira inyuma ku rukuta rwo hanze rw'igihugu cyanjye bugizwe ahanini na sisitemu yo gukingira ibiti bya polystyrene, sisitemu yo gukingira ibiti bya polystyrene, sisitemu yo gukingira ibiti bya polystyrene, sisitemu yo gukingira ibiti bya polystyrene ifu ya latex, sisitemu yo gukingira ibiti bya vitrified, nibindi. Uburyo bwo gukingira ubushyuhe bwo hanze ntibukwiriye gusa gushyushya inyubako zo mu majyaruguru zikeneye kubungabunga ubushyuhe mu gihe cy'itumba, ahubwo bunakwiriye inyubako zifite icyuma gikonjesha mu turere two mu majyepfo zikeneye gukingira ubushyuhe mu mpeshyi; bukwiriye inyubako nshya ndetse no kuvugurura inyubako zisanzwe mu buryo bwo kuzigama ingufu; kuvugurura amazu ashaje.

① Ingaruka zo kongeramo ifu ya latex ishobora gushonga mu gikoresho gishya cyo gukingira inkuta:

A. Kongera amasaha y'akazi;

B. Kunoza imikorere yo kubika amazi kugira ngo sima ibone amazi;

C. Kunoza ubushobozi bwo gukora.

② Ingaruka zo kongeramo ifu ya latex ishobora gushonga ku gishishwa gikomeye cy'uburyo bwo gukingira inkuta zo hanze:

A. Gufata neza ku kibaho cya polystyrene n'ibindi bikoresho;

B. Ubworoherane bwiza cyane no kurwanya ingaruka;

C. Uburyo bwiza bwo kohereza umwuka w'amazi mu kirere;

D. Gutinya amazi neza;

E. Ubudahangarwa bwiza bw'ikirere.

Kugaragara kw'amatafari yo gufunga, ku rugero runaka, bitanga icyizere cy'uko amatafari yo gufunga aguma ari ingenzi. Imiterere itandukanye yo kubaka n'uburyo bwo kubaka bifite ibisabwa bitandukanye mu mikorere y'ubwubatsi ku matafari yo gufunga. Mu bwubatsi bw'amatafari yo mu rugo ubu, uburyo bwo gufunga bunini (amatafari yo gufunga asanzwe) buracyari uburyo busanzwe bwo kubaka. Iyo ubu buryo bukoreshejwe, ibisabwa kuri tafari yo gufunga: byoroshye kuvanga; kole yoroshye gukoresha, icyuma kidafata; Ubukana bwiza; kwirinda kunyerera neza. Hamwe n'iterambere ry'ikoranabuhanga rya tafari yo gufunga no kunoza ikoranabuhanga ryo kubaka, uburyo bwo gufunga bugenda bukoreshwa buhoro buhoro. Hakoreshejwe ubu buryo bwo kubaka, ibisabwa kuri tafari yo gufunga: byoroshye kuvanga; Imbuto ifata; imikorere myiza yo kudanyerera; ubushobozi bwo kuvoma neza ku matafari, igihe kirekire cyo gufungura.

① Ingaruka zo kongeramo ifu ya latex ishobora gushonga ku gikoresho gishya cya tile collet:

A. Kongera igihe cyo gukora n'igihe cyo kugihindura;

B. Kunoza imikorere yo kubika amazi kugira ngo sima ibone amazi;

C. Kunoza ubushobozi bwo kunanirwa kw'amazi (ifu yihariye ya latex yahinduwe)

D. Kunoza ubushobozi bwo gukora (byoroshye kubaka ku gice cyo hasi, byoroshye gukanda amatafari mu gikoresho cyo gufunga).

② Ingaruka zo kongeramo ifu ya latex ishobora gushonga ku gikoresho gikomeza gukoropa gikozwe mu matiles:

A. Ifite uburyo bwo gufata neza ibintu bitandukanye, harimo sima, sima, imbaho, amatafari ashaje, PVC;

B. Mu bihe bitandukanye by'ikirere, ifite ubushobozi bwo guhangana n'imihindagurikire y'ikirere neza.