Impamvu n'ibisubizo byo gucukura bifatanye

Gufata ku ngufu, bizwi kandi nka "differential pressure sticking", ni impanuka ikunze kugaragara mu gikorwa cyo gucukura, ikaba itera ibirenga 60% by'ibyangiritse mu gufata ku ngufu.

Impamvu zo kugumana:

(1) Umugozi wo gucukura ufite igihe kirekire gihoraho mu mwobo;

(2) Itandukaniro ry'umuvuduko mu iriba ni rinini;

(3) Umusaruro mubi w'amazi yo gucukura n'ubwiza bubi bw'ikigega cy'ibyondo bitera ubwinshi bw'ibice binini byo gukururana;

(4) Ubwiza bw'ibinogo budahagije.

Ibiranga imyitozo yo gupfunyika:

(1) Gufatana kw'umugozi w'imashini bishobora kubaho, nk'uko igihe cyo gufunga kizakomeza, bifitanye isano rya hafi n'uburyo amazi yo gucukura, imikorere, imiterere y'imashini, ubwiza bw'umwobo, ariko hagomba kubaho inzira idahinduka.

(2) Nyuma yo gufatisha imashini, aho imashini ifatisha ntabwo izaba ari igice cy'imashini, ahubwo izaba ari umugozi w'imashini cyangwa umuyoboro w'imashini.

(3) Mbere na nyuma yo gufata amazi, urujya n'uruza rw'amazi yo gucukura rugenda neza, urujya n'uruza rw'amazi yo gutumiza no kohereza mu mahanga rurangana, kandi umuvuduko w'amazi mu ipompo ntuhinduka.

(4) Nyuma yo gukurikiza imyitozo yo gupfunyika, iyo igikorwa kitagenze neza, aho ipfunyika ishobora kuzamuka, cyangwa se ikerekeza hafi y'inkweto zipfunyika.

Kurinda gufatana:

Ibisabwa muri rusange, igihe cyo gucukura imigozi ntigikwiye kurenza iminota 3. Intera ya buri mashini ntigomba kuba munsi ya metero 2, kandi kuzenguruka ntigomba kuba munsi ya ruziga 10. Nyuma y'igikorwa, hagomba kugaruzwa uburemere bw'ibanze bwo guhagarara.

Niba agace k'imashini yo gucukura kari hasi mu mwobo kandi kadashobora kugenda no kuzunguruka, ni ngombwa gukanda 1/2-2/3 by'uburemere bw'igikoresho cyo gucukura ku gace k'imashini yo gucukura kugira ngo ugote umugozi wo hasi, ugabanye agace gahuza umugozi n'agace k'ibumba, kandi ugabanye gufatana kose.

Mu gihe cyo gucukura bisanzwe, nko kwangirika kw'irobo cyangwa umuyoboro w'amazi, umuyoboro wa kelly ntugomba gushyirwa ku mutwe w'isoko kugira ngo ukomeze gukoreshwa. Iyo gucukura byafashe, bizatakaza amahirwe yo gukanda no kuzunguruka umugozi w'amazi.

Uburyo bwo kuvura imashini ifatana:

(1) Ibikorwa bikomeye

Gufata birushaho gukomera uko igihe kigenda cyongerwa. Kubwibyo, mu cyiciro cya mbere cyo kuvumbura inkoni, imbaraga ntarengwa zigomba gukorwa mu mutwaro w’ibikoresho (cyane cyane icyuma gifata icyuma n’icyuma gihagarika) n’umugozi wo gucukura. Ntibirenga umutwaro w’umutwaro w’umugozi udakomeye, kandi uburemere bw’umugozi wose bushobora gukandagirwa ku gitutu gito, kandi no kuzunguruka bikwiye bishobora gukorwa, ariko ntibishobora kurenza umubare ntarengwa w’izunguruka ry’umuyoboro wo gucukura.

(2) Fungura ikarita

Niba umugozi wo gucukura ufite ikibindi mu gihe cyo gucukura, ugomba guhita utangira inyundo yo hejuru hejuru cyangwa ugatangira inyundo yo hasi hasi kugira ngo ukemure ikarita, ikaba ikomeye kurusha imbaraga zo hejuru no hasi.

(3) Kuramo ikintu gisohora

Uburyo bwo kurekura amazi mu mazi ni bwo buryo bukoreshwa cyane kandi bw'ingenzi bwo kurekura amazi mu mazi. Hari ubwoko bwinshi bw'ibintu birekura amazi mu mazi, muri rusange, harimo amavuta ya kera, amavuta ya mazutu, ibinyabutabire by'amavuta, aside hydrochloric, aside yo mu butaka, amazi, amazi y'umunyu, amazi ya alkali, n'ibindi. Mu buryo buciriritse, bivuga igisubizo cyihariye kigizwe n'ibikoresho byihariye byo kuzamura amazi mu mazi, hari ashingiye ku mavuta, hari ashingiye ku mazi, ubucucike bwabyo bushobora guhindurwa uko bikenewe. Uburyo bwo guhitamo uburyo bwo kurekura amazi, bitewe n'imiterere yihariye ya buri gace, hari ikigega cy'umuvuduko muke gishobora gutoranywa uko ubyifuza, hari ikigega cy'umuvuduko mwinshi gishobora guhitamo gusa uburyo bwo kurekura amazi mu mazi.