Ita rako pachako rakachena rakachena richakubatsira iwe micheka yakaisvonaka, yakagadzirirwa kuzvidzivirira kubva kune tsvina. Kuvonga kwavari, imba ichave yakachena, kunyange ichitsvaira kunze.
Denga rekudzivirira matope chikamu chekushanda zvakasimba shangu yekuchenesa. Izvo zvakagadzirirwa kunwa mhepo yakanyanyisa uye kubvisa zvisikwa zvejecha uye tsvina kubva pasi pezvingwa.
Mhando dzekudzivirira matope matsva
Makapu matope kudzivirirwa ndeaya maviri emhando:
- cellular rubber - inoshandiswa senzvimbo huru yekusviba uye yakagadzirwa mumugwagwa, pamberi pekupinda kwechivako;
- Murwi - shingai sekuwedzera kumagetsi emagetsi kana mashizha emagetsi anobvisa tsvina huru.
Maketani emisasa akasiyanawo. Substrate yavo inogona kugadzirwa neRubber (latex) kana yakabva paPVC. Mhando yakasiyana yekutanga inoratidzika nemutengo wakakwirira uye uremu hukuru, asi chikwata chakadaro chakasununguka, chinopesana nekupfeka nekushisa kusimuka. Mariki dzakasvibiswa paPVC-nheyo dzinorema hafu zvakanyanya, asi hazvikotamire uye hazvipikisi kutonhora kwakadzika. Hazvifananidzi kune zvekutengesa nzvimbo nekuda kwekudzivirira kushandiswa kwekuneta.
Matanda kubva pamusana wekunyanya kudyiwa kwemvura inogona kuvhara anenge 3-4 kg yevhu. Kana iwe ukanyatsotora gumbo pamusuwo, ipapo munhu anouya kubva mumugwagwa muhuipi hwemhepo haazosiyi mitsvina isina tsvina kubva pazvishongo.
Kuyerwa kwematope ekudzivirira matope kunobatsira zvakakwana kubudirira kwavo. Kazhinji, panzvimbo yehofisi, uko vanhu vasingabvisi shangu dzavo, kureba kwebhokisi kune maitiro mana ari pakati. Kana iri yeimba yega yega, yakakodzerwa nehutachiwana hutachiwana hunokwana 40x60 cm, hunogona kuiswa pedyo nemusuwo wepamberi.
Dope kudzivirirwa makateti - kutarisira zvinhu
Kune chero yemhando yekuchengetedza matope, kutarisirwa nguva dzose kunodiwa, kana zvisina kudaro haigoni kuita basa rayo rekutanga.
Saka, napasi-makachengetwa emakapeti anogona kunatswa nevanomesa vacuum (kushambidza kana kushandiswa). Kudzivirira kunonyanya kushandiswa pakusvibiswa kuchave kana iwe uchiita izvi zuva rega rega. Neine simba
Rubber dope kuchengetedza chigadziro, iyo inowanikwa kunze kwekamuri (kazhinji mukunonoka), inonyatsoshivirira mamiriro okunze. Kuchenesa kwayo kunotonyanya kuoma: kungosungira mathi mumupumburu, kubvisa tsvina kubva pasi kana kubhenhi pamusoro, uye kana pane yakawanda tsvina, simbura goroti pasi pemvura inoyerera. Munguva yechando, apo chando chinounganidzwa mumasero egi, rinokurudzirwa kuti ribvise sezvarinenge razara, kuitira kuti ichando irege kuumbwa.