Igipfukisho cy'icyuma kinini gishingiye ku mazi kidakongerwa n'umuriro
Ibisobanuro by'igicuruzwa
Irangi rinini ririnda umuriro rishingiye ku mazi rirakura kandi rigatanga ifuro iyo rishyizwe mu muriro, rigakora urwego rurerure kandi rungana rurinda umuriro kandi rurinda ubushyuhe, rufite ingaruka zikomeye zo kwirinda umuriro no kwirinda ubushyuhe. Muri icyo gihe, iri rirangi rifite imiterere myiza y’umubiri n’imiti, rikuma vuba, rirwanya ubushuhe, aside na alkali, kandi ririnda amazi. Ibara ry’umwimerere ry’iri rirangi ni ryera, kandi ubugari bwaryo ni buto cyane, bityo imikorere yaryo yo gushushanya ni myiza cyane kuruta iy’irirangi risanzwe ririnda umuriro. Rishobora kandi kuvangwa mu yandi mabara atandukanye uko bikenewe. Iri rirangi rishobora gukoreshwa cyane mu kurinda inyubako z’ibyuma zirinda umuriro zifite ibisabwa byinshi byo gushushanya mu bwato, inganda, ahantu habera imikino, aho ibibuga by’indege bihagarara, inyubako ndende, nibindi; rikwiriye kandi kurinda ibiti, fibreboard, pulasitiki, insinga, nibindi, ari byo bikoreshwa mu bikoresho bifite ibisabwa byinshi nko mu bwato, imishinga yo munsi y’ubutaka, inganda z’amashanyarazi, n’ibyumba by’imashini. Byongeye kandi, irangi rinini ririnda umuriro rishingiye ku mazi ntirishobora kongera gusa umupaka wo kurwanya umuriro w’irangi rinini ririnda umuriro, irangi ririnda umuriro ryo mu nzira y’amazi, inzugi z’ibiti zirinda umuriro n’ibikoresho birinda umuriro, ahubwo rinashobora kunoza imiterere y’imitako y’ibi bice n’ibindi bikoresho.
IBIKORESHO BY'IBICURUZWA
- 1. Ubudahangarwa bwinshi bwo kurwanya inkongi. Ubu bupfuko bufite ubudahangarwa bwinshi cyane bwo kurwanya inkongi ugereranyije n'ubupfuko busanzwe bunini burwanya inkongi.
- 2. Ubudahangarwa bwiza bwo kwirinda amazi. Ubusanzwe, irangi risanzwe rikoreshwa mu mazi ririnda umuriro ntiririnda amazi neza.
- 3. Irangi ntirikunze gucika. Iyo irangi ritanyeganyega rikoreshejwe cyane, gucika kw'irangi ni ikibazo cy'isi yose. Ariko, irangi twakoze ubushakashatsi ntabwo rifite iki kibazo.
- 4. Igihe gito cyo gushya. Igihe cyo gushya cy’imyambaro gakondo idashya ubusanzwe ni iminsi 60, mu gihe igihe cyo gushya cy’iyi myambaro idashya ubusanzwe ni mu minsi mike, bigabanyije cyane igihe cyo gushya cy’imyambaro.
- 5. Ni nziza kandi ntingiza ibidukikije. Iyi mvange ikoresha amazi nk'umusemburo, ifite ibintu bike bihindagurika mu bidukikije, kandi igira ingaruka nke ku bidukikije. Itsinda ibibazo by'imyenda ikoresha amavuta, nko kuba ishobora gushya, guturika, uburozi, kandi ikaba iteje akaga mu gihe cyo kuyitwara, kuyibika no kuyikoresha. Ni nziza ku kurengera ibidukikije no ku buzima n'umutekano by'abakozi bakora mu nganda n'abubatsi.
- 6. Kurinda ingese. Igipfundikizo kimaze kuba kirimo ibikoresho birwanya ingese, bishobora kugabanya ingese y'ibyuma bitewe n'umunyu, amazi, n'ibindi.
UBURYO BWO GUKORESHA
- 1. Mbere yo kubaka, inyubako y'icyuma igomba kuvurwa kugira ngo ikureho ingese no gukumira ingese uko bikenewe, kandi ivumbi n'amavuta biri hejuru yayo bigomba gukurwaho.
- 2. Mbere yo gukoresha irangi, rigomba kuvangwa neza neza. Iyo rinini cyane, rishobora kuvangwa n'amazi y'amazi ahagije.
- 3. Imirimo igomba gukorwa ku bushyuhe buri hejuru ya dogere 4. Uburyo bwo koza no gutera imashini buremewe. Ubunini bwa buri gatambaro ntibugomba kurenza mm 0.3. Buri gatambaro gakoresha garama 400 kuri metero kare. Shyiraho garama 10 kugeza kuri 20 kugeza igihe agatambaro kamaze kuma. Hanyuma, komeza ku gatambaro gakurikiraho kugeza igihe ubunini bwagenwe bugeze.
Inyandiko zo kwitabwaho
Irangi rinini ririnda umuriro ni irangi rikomoka ku mazi. Ntirigomba gukorwa iyo hari ubushyuhe ku buso bw'ibice cyangwa iyo ubushyuhe bw'ikirere burenze 90%. Iri rangi ni iryo gukoreshwa mu nzu. Niba imiterere y'icyuma iri hanze igomba kurindwa hakoreshejwe ubwo bwoko bw'irangi, hagomba gushyirwaho irangi ryihariye ririnda ku buso butwikiriye.



